+++ /dev/null
-#
-# FreeDV - HF Digital Voice for Radio Amateurs
-#
-# CMake configuration contributed by Richard Shaw (KF5OIM)
-# Please report questions, comments, problems, or patches to the freetel
-# mailing list: https://lists.sourceforge.net/lists/listinfo/freetel-codec2
-#
-
-set(CMAKE_OSX_DEPLOYMENT_TARGET "10.7" CACHE STRING "Minimum OS X deployment version")
-
-cmake_minimum_required(VERSION 2.8)
-
-# Prevent in-source builds to protect automake/autoconf config.
-# If an in-source build is attempted, you will still need to clean up a few
-# files manually.
-set(CMAKE_DISABLE_SOURCE_CHANGES ON)
-set(CMAKE_DISABLE_IN_SOURCE_BUILD ON)
-if("${CMAKE_SOURCE_DIR}" STREQUAL "${CMAKE_BINARY_DIR}")
- message(FATAL_ERROR "In-source builds in ${CMAKE_BINARY_DIR} are not "
- "allowed, please remove ./CMakeCache.txt and ./CMakeFiles/, create a "
- "separate build directory and run cmake from there.")
-endif("${CMAKE_SOURCE_DIR}" STREQUAL "${CMAKE_BINARY_DIR}")
-
-# Set local module path.
-list(APPEND CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/cmake")
-
-project(FreeDV)
-
-#
-# Set FreeDV version and generate src/version.h
-#
-set(FREEDV_VERSION_MAJOR 1)
-set(FREEDV_VERSION_MINOR 2)
-set(FREEDV_VERSION_PATCH 2)
-set(FREEDV_VERSION ${FREEDV_VERSION_MAJOR}.${FREEDV_VERSION_MINOR})
-if(FREEDV_VERSION_PATCH)
- set(FREEDV_VERSION ${FREEDV_VERSION}.${FREEDV_VERSION_PATCH})
-endif()
-set(FREEDV_VERSION_SUFFIX FALSE)
-if(FREEDV_VERSION_SUFFIX)
- set(FREEDV_VERSION_STRING "${FREEDV_VERSION} ${FREEDV_VERSION_SUFFIX}")
-else()
- set(FREEDV_VERSION_STRING "${FREEDV_VERSION}")
-endif()
-message(STATUS "FreeDV version: ${FREEDV_VERSION_STRING}")
-configure_file(cmake/version.h.in src/version.h @ONLY)
-
-# Set default build type
-if(NOT CMAKE_BUILD_TYPE)
- set(CMAKE_BUILD_TYPE "Debug")
- message(STATUS "Build type not specified, defaulting to ${CMAKE_BUILD_TYPE}")
-endif(NOT CMAKE_BUILD_TYPE)
-
-# Work around for not using a svn working copy.
-add_definitions(-D_NO_AUTOTOOLS_)
-find_program(SVN_PATH svn)
-if(SVN_PATH)
- execute_process(COMMAND ${SVN_PATH} info --show-item revision
- WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
- RESULT_VARIABLE SVN_REVISION_RESULT
- OUTPUT_VARIABLE SVN_CURRENT_REVISION
- ERROR_QUIET
- )
-else()
- set(SVN_REVISION_RESULT 1)
-endif()
-
-if(SVN_REVISION_RESULT EQUAL 0)
- string(STRIP ${SVN_CURRENT_REVISION} SVN_REVISION)
- add_definitions(-DSVN_REVISION="${SVN_REVISION}")
-else()
- add_definitions(-DSVN_REVISION="None")
-endif()
-
-
-# Set default build flags.
-set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall")
-set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall")
-if(APPLE)
- set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -stdlib=libc++ -std=c++11")
-endif(APPLE)
-
-#
-# Setup cmake options
-#
-set(CMAKE_VERBOSE_MAKEFILE TRUE CACHE BOOL "Verbose makefile.")
-set(USE_STATIC_DEPS FALSE CACHE BOOL
- "Download and build static libraries instead of system libraries.")
-set(USE_STATIC_PORTAUDIO FALSE CACHE BOOL
- "Download and build static portaudio instead of the system library.")
-set(USE_STATIC_SNDFILE FALSE CACHE BOOL
- "Download and build static sndfile instead of the system library.")
-set(USE_STATIC_SAMPLERATE FALSE CACHE BOOL
- "Download and build static samplerate instead of the system library.")
-set(USE_STATIC_CODEC2 TRUE CACHE BOOL
- "Download and build static codec2 instead of the system library.")
-set(USE_STATIC_SPEEXDSP TRUE CACHE BOOL
- "Download and build static speex instead of the system library.")
-set(BOOTSTRAP_WXWIDGETS FALSE CACHE BOOL
- "Download and build static wxWidgets instead of the system library.")
-
-if(USE_STATIC_DEPS)
- set(USE_STATIC_PORTAUDIO TRUE FORCE)
- set(USE_STATIC_SNDFILE TRUE FORCE)
- set(USE_STATIC_SAMPLERATE TRUE FORCE)
- set(USE_STATIC_CODEC2 TRUE FORCE)
-endif(USE_STATIC_DEPS)
-
-#
-# Pull in external wxWidgets target if performing static build.
-#
-if(BOOTSTRAP_WXWIDGETS)
- message(STATUS "Adding wxWidgets build target...")
- include(cmake/BuildWxWidgets.cmake)
-endif(BOOTSTRAP_WXWIDGETS)
-
-#
-# Perform bootstrap build of wxWidgets
-#
-if(BOOTSTRAP_WXWIDGETS AND NOT EXISTS ${WXCONFIG})
- message(STATUS "Will perform bootstrap build of wxWidgets.
- After make step completes, re-run cmake and make again to perform FreeDV build.")
-#
-# Continue normal build if not bootstrapping wxWidgets or is already built.
-#
-else(BOOTSTRAP_WXWIDGETS AND NOT EXISTS ${WXCONFIG})
-
-
-#
-# Various hacks and work arounds for building under MinGW.
-#
-if(MINGW)
- message(STATUS "System is MinGW.")
- # Setup HOST variable.
- include(cmake/MinGW.cmake)
- # This sets up the exe icon for windows under mingw.
- set(RES_FILES "")
- set(RES_FILES "${CMAKE_SOURCE_DIR}/contrib/freedv.rc")
- set(CMAKE_RC_COMPILER_INIT windres)
- enable_language(RC)
- set(CMAKE_RC_COMPILE_OBJECT
- "<CMAKE_RC_COMPILER> <FLAGS> -O coff <DEFINES> -i <SOURCE> -o <OBJECT>")
- include(InstallRequiredSystemLibraries)
-endif(MINGW)
-
-# Math library is automatic on MinGW
-if(UNIX)
- set(CMAKE_REQUIRED_INCLUDES math.h)
- set(CMAKE_REQUIRED_LIBRARIES m)
-endif(UNIX)
-
-# Find some standard headers and functions.
-include(CheckIncludeFiles)
-check_include_files("byteswap.h" HAVE_BYTESWAP_H)
-check_include_files("limits.h" HAVE_LIMITS_H)
-check_include_files("stddef.h" HAVE_STDDEF_H)
-check_include_files("stdlib.h" HAVE_STDLIB_H)
-check_include_files("string.h" HAVE_STRING_H)
-check_include_files("strings.h" HAVE_STRINGS_H)
-check_include_files("ltdl.h" HAVE_LTDL_H)
-check_include_files("inttypes.h" HAVE_INTTYPES_H)
-check_include_files("sys/stat.h" HAVE_SYS_STAT_H)
-check_include_files("sys/types.h" HAVE_SYS_TYPES_H)
-
-include(CheckTypeSize)
-check_type_size("int" SIZEOF_INT)
-
-include(CheckFunctionExists)
-check_function_exists(floor HAVE_FLOOR)
-check_function_exists(memset HAVE_MEMSET)
-check_function_exists(pow HAVE_POW)
-check_function_exists(sqrt HAVE_SQRT)
-check_function_exists(fseeko HAVE_FSEEKO)
-check_function_exists(fmemopen HAVE_FMEMOPEN)
-check_function_exists(strcasecmp HAVE_STRCASECMP)
-check_function_exists(vsnprintf HAVE_VSNPRINTF)
-
-include(CheckSymbolExists)
-check_symbol_exists("_fseeki64" "stdio.h" HAVE__FSEEKI64)
-
-# fdmdv2_main.h requires patching to find config.h as it current looks in the
-# source directory and the generated file goes in the binary directory.
-configure_file ("${PROJECT_SOURCE_DIR}/cmake/config.h.in"
- "${PROJECT_BINARY_DIR}/config.h" )
-include_directories(${PROJECT_BINARY_DIR})
-add_definitions(-DHAVE_CONFIG_H)
-
-# Config file for bundled sox sources
-configure_file("${PROJECT_SOURCE_DIR}/cmake/soxconfig.h.in"
- "${PROJECT_BINARY_DIR}/soxconfig.h")
-
-# Pthread Library
-find_package(Threads REQUIRED)
-message(STATUS "Threads library flags: ${CMAKE_THREAD_LIBS_INIT}")
-
-#
-# Find codec2
-#
-if(NOT USE_STATIC_CODEC2)
- message(STATUS "Looking for codec2...")
- # 'CONFIG' removed due to incompatibility with cmake version
- # in Ubuntu 12.04 (Precise) -- Stuart Longland
- find_package(codec2 QUIET)
- if(codec2_FOUND)
- get_target_property(CODEC2_LIBRARY codec2 LOCATION)
- message(STATUS " codec2 library: ${CODEC2_LIBRARY}")
- message(STATUS " codec2 headers: ${codec2_INCLUDE_DIRS}")
- else()
- # Try to find manually
- find_path(CODEC2_INCLUDE_DIRS codec2.h
- PATH_SUFFIXES codec2)
- find_library(CODEC2_LIBRARY NAMES codec2)
- if(CODEC2_LIBRARY AND CODEC2_INCLUDE_DIRS)
- message(STATUS " codec2 library: ${CODEC2_LIBRARY}")
- message(STATUS " codec2 headers: ${CODEC2_INCLUDE_DIRS}")
- list(APPEND FREEDV_LINK_LIBS ${CODEC2_LIBRARY})
- include_directories(${CODEC2_INCLUDE_DIRS})
- else()
- message(FATAL_ERROR "codec2 library not found.
-Linux:
-Codec2 may not be in your distribution so build yourself or use the cmake option to build statically into FreeDV.
-Windws:
-It's easiest to use the cmake option: USE_STATIC_CODEC2"
- )
- endif()
- endif()
-else(NOT USE_STATIC_CODEC2)
- message(STATUS "Will attempt static build of codec2.")
- include(cmake/BuildCodec2.cmake)
-endif(NOT USE_STATIC_CODEC2)
-
-#
-# Find or build portaudio Library
-#
-if(NOT USE_STATIC_PORTAUDIO)
- message(STATUS "Looking for portaudio...")
- find_package(Portaudio REQUIRED)
- if(PORTAUDIO_FOUND)
- message(STATUS " portaudio library: ${PORTAUDIO_LIBRARIES}")
- message(STATUS " portaudio headers: ${PORTAUDIO_INCLUDE_DIRS}")
- list(APPEND FREEDV_LINK_LIBS ${PORTAUDIO_LIBRARIES})
- include_directories(${PORTAUDIO_INCLUDE_DIRS})
- else()
- message(FATAL_ERROR "portaudio library not found.
-On Linux systems try installing:
- portaudio-devel (RPM based systems)
- libportaudio-dev (DEB based systems)
-On Windows it's easiest to use the cmake option: USE_STATIC_PORTAUDIO"
- )
- endif()
- if(NOT ${PORTAUDIO_VERSION} EQUAL 19)
- message(WARNING "Portaudio versions other than 19 are known to have issues. You have been warned!")
- endif()
-else(NOT USE_STATIC_PORTAUDIO)
- message(STATUS "Will attempt static build of portaudio.")
- include(cmake/BuildPortaudio.cmake)
-endif(NOT USE_STATIC_PORTAUDIO)
-
-#
-# Hamlib library
-#
-message(STATUS "Looking for hamlib...")
-find_path(HAMLIB_INCLUDE_DIR hamlib/rig.h)
-find_library(HAMLIB_LIBRARY hamlib PATH_SUFFIXES hamlib)
-message(STATUS "Hamlib library: ${HAMLIB_LIBRARY}")
-message(STATUS "Hamlib headers: ${HAMLIB_INCLUDE_DIR}")
-if(HAMLIB_LIBRARY AND HAMLIB_INCLUDE_DIR)
- message(STATUS "Hamlib library found.")
- include_directories(${HAMLIB_INCLUDE_DIR})
- list(APPEND FREEDV_LINK_LIBS ${HAMLIB_LIBRARY})
-else(HAMLIB_LIBRARY AND HAMLIB_INCLUDE_DIR)
- message(FATAL_ERROR "hamlib not found.
-On Linux systems try installing:
- hamlib-devel (RPM based systems)
- libhamlib-dev (DEB based systems)"
- )
-endif(HAMLIB_LIBRARY AND HAMLIB_INCLUDE_DIR)
-
-
-#
-# Samplerate Library
-#
-if(NOT USE_STATIC_SAMPLERATE)
- message(STATUS "Looking for samplerate...")
- find_library(LIBSAMPLERATE samplerate)
- find_path(LIBSAMPLERATE_INCLUDE_DIR samplerate.h)
- message(STATUS " samplerate library: ${LIBSAMPLERATE}")
- message(STATUS " samplerate headers: ${LIBSAMPLERATE_INCLUDE_DIR}")
- if(LIBSAMPLERATE AND LIBSAMPLERATE_INCLUDE_DIR)
- list(APPEND FREEDV_LINK_LIBS ${LIBSAMPLERATE})
- include_directories(${LIBSAMPLERATE_INCLUDE_DIR})
- else(LIBSTAMPLERATE AND LIBSAMPLERATE_INCLUDE_DIR)
- message(FATAL_ERROR "samplerate library not found.
-On Linux systems try installing:
- samplerate-devel (RPM based systems)
- libsamplerate-dev (DEB based systems)
-On Windows it's easiest to use the cmake option: USE_STATIC_SAMPLERATE"
- )
- endif(LIBSAMPLERATE AND LIBSAMPLERATE_INCLUDE_DIR)
-else(NOT USE_STATIC_SAMPLERATE)
- message(STATUS "Will attempt static build of samplerate.")
- include(cmake/BuildSamplerate.cmake)
-endif(NOT USE_STATIC_SAMPLERATE)
-
-#
-# sndfile Library
-#
-if(NOT USE_STATIC_SNDFILE)
- message(STATUS "Looking for sndfile...")
- find_library(LIBSNDFILE sndfile)
- find_path(LIBSNDFILE_INCLUDE_DIR sndfile.h)
- message(STATUS " sndfile library: ${LIBSNDFILE}")
- message(STATUS " sndfile headers: ${LIBSNDFILE_INCLUDE_DIR}")
- if(LIBSNDFILE AND LIBSNDFILE_INCLUDE_DIR)
- list(APPEND FREEDV_LINK_LIBS ${LIBSNDFILE})
- else(LIBSNDFILE AND LIBSNDFILE_INCLUDE_DIR)
- message(FATAL_ERROR "sndfile library not found.
-On Linux systems try installing:
- libsndfile-devel (RPM based systems)
- libsndfile-dev (DEB based systems)
-On Windows it's easiest to use the cmake option: USE_STATIC_SNDFILE"
- )
- endif(LIBSNDFILE AND LIBSNDFILE_INCLUDE_DIR)
-else(NOT USE_STATIC_SNDFILE)
- message(STATUS "Will attempt static build of sndfile.")
- include(cmake/BuildSndfile.cmake)
-endif(NOT USE_STATIC_SNDFILE)
-
-#
-# Find wxWidgets
-#
-if(NOT BOOTSTRAP_WXWIDGETS)
- set(WXCONFIG "" CACHE FILEPATH "Location of wx-config binary.")
- set(WXRC "" CACHE FILEPATH "Location of wxrc binary.")
-endif(NOT BOOTSTRAP_WXWIDGETS)
-#if(BOOTSTRAP_WXWIDGETS)
-# set(WXCONFIG "${CMAKE_BINARY_DIR}/external/dist/bin/wx-config")
-# set(WXRC "${CMAKE_BINARY_DIR}/external/dist/bin/wxrc")
-# list(APPEND FREEDV_STATIC_DEPS wxWidgets)
-#endif(BOOTSTRAP_WXWIDGETS)
-message(STATUS "Looking for wxWidgets...")
-if(WXCONFIG)
- message(STATUS "wx-config: ${WXCONFIG}")
- set(wxWidgets_CONFIG_EXECUTABLE ${WXCONFIG})
-endif(WXCONFIG)
-if(WXRC)
- message(STATUS "wxrc: ${WXRC}")
- set(wxWidgets_wxrc_EXECUTABLE ${WXRC})
-endif(WXRC)
-set(WX_VERSION_MIN 3.0.0)
-find_package(wxWidgets REQUIRED core base aui html net adv)
-execute_process(COMMAND sh "${wxWidgets_CONFIG_EXECUTABLE}" --version
- OUTPUT_VARIABLE WX_VERSION)
-string(STRIP ${WX_VERSION} WX_VERSION)
-if(WX_VERSION VERSION_EQUAL ${WX_VERSION_MIN}
- OR WX_VERSION VERSION_GREATER ${WX_VERSION_MIN})
- message(STATUS "wxWidgets version: ${WX_VERSION}")
-else()
- message(FATAL_ERROR "wxWidgets must be installed on your system.
-Please check that wx-config is in path, the directory
-where wxWidgets libraries are installed (returned by
-'wx-config --libs' or 'wx-config --static --libs' command)
-is in LD_LIBRARY_PATH or equivalent variable and
-wxWidgets version is ${WX_VERSION_MIN} or above.")
-endif()
-if(wxWidgets_FOUND)
- include("${wxWidgets_USE_FILE}")
- list(APPEND FREEDV_LINK_LIBS ${wxWidgets_LIBRARIES})
-endif(wxWidgets_FOUND)
-
-#
-# Find speex library
-#
-if(NOT USE_STATIC_SPEEXDSP)
- message(STATUS "Looking for Speex DSP library.")
- find_path(SPEEXDSP_INCLUDE_DIR NAMES speex/speex.h speex/speexdsp_types.h)
- find_library(SPEEXDSP_LIBRARY speexdsp)
- message(STATUS " Speex DSP headers: ${SPEEXDSP_INCLUDE_DIR}")
- message(STATUS " Speex DSP library: ${SPEEXDSP_LIBRARY}")
- if(SPEEXDSP_INCLUDE_DIR AND SPEEXDSP_LIBRARY)
- include_directories(${SPEEXDSP_INCLUDE_DIR})
- list(APPEND FREEDV_LINK_LIBS ${SPEEXDSP_LIBRARY})
- else(SPEEXDSP_INCLUDE_DIR AND SPEEXDSP_LIBRARY)
- message(FATAL_ERROR "Speex DSP library not found!")
- endif(SPEEXDSP_INCLUDE_DIR AND SPEEXDSP_LIBRARY)
-else()
- message(STATUS "Will attempt static build of speex.")
- include(cmake/BuildSpeex.cmake)
-endif()
-
-#
-# Find libdl for dlopen/dlclose
-#
-if(UNIX)
- message(STATUS "Looking for dl library.")
- find_library(DL_LIBRARY dl)
- if(DL_LIBRARY)
- message(STATUS " dl library: ${DL_LIBRARY}")
- list(APPEND FREEDV_LINK_LIBS ${DL_LIBRARY})
- else()
- message(FATAL_ERROR "dl library not found.
-On Linux systems try installing:
- glibc-devel (RPM based systems)
- glibc-dev (DEB based systems)"
- )
- endif()
-endif(UNIX)
-
-
-#Freedv
-add_subdirectory(src)
-
-# Icons and desktop file
-add_subdirectory(contrib)
-
-message(STATUS "Build type will be: ${CMAKE_BUILD_TYPE}")
-
-#
-# Cpack NSIS configuration for Windows.
-#
-if(WIN32)
- # Detect if we're doing a 32-bit or 64-bit windows build.
- if(${CMAKE_SIZEOF_VOID_P} EQUAL 8)
- set(CMAKE_CL_64 TRUE)
- set(CPACK_NSIS_INSTALL_ROOT "$PROGRAMFILES64")
- endif()
- if(NOT ${CMAKE_BUILD_TYPE} STREQUAL "Debug")
- set(CPACK_STRIP_FILES TRUE)
- endif()
- configure_file(cmake/GetDependencies.cmake.in cmake/GetDependencies.cmake
- @ONLY
- )
- install(SCRIPT ${CMAKE_BINARY_DIR}/cmake/GetDependencies.cmake)
- set(CPACK_PACKAGE_DESCRIPTION_SUMMARY "HF Digital Voice for Radio Amateurs")
- set(CPACK_PACKAGE_VENDOR "CMake")
- #set(CPACK_PACKAGE_DESCRIPTION_FILE "${CMAKE_CURRENT_SOURCE_DIR}/README")
- set(CPACK_RESOURCE_FILE_LICENSE "${CMAKE_CURRENT_SOURCE_DIR}/COPYING")
- set(CPACK_PACKAGE_VERSION_MAJOR ${FREEDV_VERSION_MAJOR})
- set(CPACK_PACKAGE_VERSION_MINOR ${FREEDV_VERSION_MINOR})
- # CPack expects a patch level version so set it here and override if we
- # are actually setting one.
- set(CPACK_PACKAGE_VERSION_PATCH 0)
- if(FREEDV_VERSION_PATCH)
- set(CPACK_PACKAGE_VERSION_PATCH ${FREEDV_VERSION_PATCH})
- endif()
- if(FREEDV_VERSION_SUFFIX)
- set(CPACK_PACKAGE_VERSION_PATCH "${CPACK_PACKAGE_VERSION_PATCH}-${FREEDV_VERSION_SUFFIX}")
- endif()
- # There is a bug in NSI that does not handle full unix paths properly. Make
- # sure there is at least one set of four (4) backlasshes.
- #set(CPACK_PACKAGE_ICON "${CMake_SOURCE_DIR}/Utilities/Release\\\\InstallIcon.bmp")
- set(CPACK_NSIS_INSTALLED_ICON_NAME "bin\\\\freedv.exe")
- set(CPACK_NSIS_DISPLAY_NAME "${CPACK_PACKAGE_INSTALL_DIRECTORY}")
- set(CPACK_NSIS_PACKAGE_NAME "FreeDV")
- set(CPACK_PACKAGE_EXECUTABLES freedv;FreeDV)
- set(CPACK_NSIS_URL_INFO_ABOUT "http://freedv.org")
- set(CPACK_NSIS_MODIFY_PATH OFF)
- set(CPACK_NSIS_MENU_LINKS
- "http://freedv.org" "FreeDV Homepage")
- include(CPack)
-endif(WIN32)
-
-endif(BOOTSTRAP_WXWIDGETS AND NOT EXISTS ${WXCONFIG})
+++ /dev/null
- GNU LESSER GENERAL PUBLIC LICENSE
- Version 2.1, February 1999
-
- Copyright (C) 1991, 1999 Free Software Foundation, Inc.
- 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- Everyone is permitted to copy and distribute verbatim copies
- of this license document, but changing it is not allowed.
-
-[This is the first released version of the Lesser GPL. It also counts
- as the successor of the GNU Library Public License, version 2, hence
- the version number 2.1.]
-
- Preamble
-
- The licenses for most software are designed to take away your
-freedom to share and change it. By contrast, the GNU General Public
-Licenses are intended to guarantee your freedom to share and change
-free software--to make sure the software is free for all its users.
-
- This license, the Lesser General Public License, applies to some
-specially designated software packages--typically libraries--of the
-Free Software Foundation and other authors who decide to use it. You
-can use it too, but we suggest you first think carefully about whether
-this license or the ordinary General Public License is the better
-strategy to use in any particular case, based on the explanations below.
-
- When we speak of free software, we are referring to freedom of use,
-not price. Our General Public Licenses are designed to make sure that
-you have the freedom to distribute copies of free software (and charge
-for this service if you wish); that you receive source code or can get
-it if you want it; that you can change the software and use pieces of
-it in new free programs; and that you are informed that you can do
-these things.
-
- To protect your rights, we need to make restrictions that forbid
-distributors to deny you these rights or to ask you to surrender these
-rights. These restrictions translate to certain responsibilities for
-you if you distribute copies of the library or if you modify it.
-
- For example, if you distribute copies of the library, whether gratis
-or for a fee, you must give the recipients all the rights that we gave
-you. You must make sure that they, too, receive or can get the source
-code. If you link other code with the library, you must provide
-complete object files to the recipients, so that they can relink them
-with the library after making changes to the library and recompiling
-it. And you must show them these terms so they know their rights.
-
- We protect your rights with a two-step method: (1) we copyright the
-library, and (2) we offer you this license, which gives you legal
-permission to copy, distribute and/or modify the library.
-
- To protect each distributor, we want to make it very clear that
-there is no warranty for the free library. Also, if the library is
-modified by someone else and passed on, the recipients should know
-that what they have is not the original version, so that the original
-author's reputation will not be affected by problems that might be
-introduced by others.
-\f
- Finally, software patents pose a constant threat to the existence of
-any free program. We wish to make sure that a company cannot
-effectively restrict the users of a free program by obtaining a
-restrictive license from a patent holder. Therefore, we insist that
-any patent license obtained for a version of the library must be
-consistent with the full freedom of use specified in this license.
-
- Most GNU software, including some libraries, is covered by the
-ordinary GNU General Public License. This license, the GNU Lesser
-General Public License, applies to certain designated libraries, and
-is quite different from the ordinary General Public License. We use
-this license for certain libraries in order to permit linking those
-libraries into non-free programs.
-
- When a program is linked with a library, whether statically or using
-a shared library, the combination of the two is legally speaking a
-combined work, a derivative of the original library. The ordinary
-General Public License therefore permits such linking only if the
-entire combination fits its criteria of freedom. The Lesser General
-Public License permits more lax criteria for linking other code with
-the library.
-
- We call this license the "Lesser" General Public License because it
-does Less to protect the user's freedom than the ordinary General
-Public License. It also provides other free software developers Less
-of an advantage over competing non-free programs. These disadvantages
-are the reason we use the ordinary General Public License for many
-libraries. However, the Lesser license provides advantages in certain
-special circumstances.
-
- For example, on rare occasions, there may be a special need to
-encourage the widest possible use of a certain library, so that it becomes
-a de-facto standard. To achieve this, non-free programs must be
-allowed to use the library. A more frequent case is that a free
-library does the same job as widely used non-free libraries. In this
-case, there is little to gain by limiting the free library to free
-software only, so we use the Lesser General Public License.
-
- In other cases, permission to use a particular library in non-free
-programs enables a greater number of people to use a large body of
-free software. For example, permission to use the GNU C Library in
-non-free programs enables many more people to use the whole GNU
-operating system, as well as its variant, the GNU/Linux operating
-system.
-
- Although the Lesser General Public License is Less protective of the
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-linked with the Library has the freedom and the wherewithal to run
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-
- The precise terms and conditions for copying, distribution and
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-former contains code derived from the library, whereas the latter must
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-\f
- GNU LESSER GENERAL PUBLIC LICENSE
- TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
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- <signature of Ty Coon>, 1 April 1990
- Ty Coon, President of Vice
-
-That's all there is to it!
+++ /dev/null
-Building under OSX is similar to building under linux, but there are some additional steps that need to be performed to produce a working app-bundle.
-
-For the following instructions, I'm assuming you will be placing everything in:
-/Users/<yourusername>/Dev/
-
-1/ DEPENDENCIES
-Using Macports, most of the appropriate dependencies can be installed by:
-
-$ sudo port install subversion git libtool libsamplerate sox portaudio dylibbundler cmake
-
-It should be fairly similar using HomeBrew, but you will need to replace all the /opt/ paths in the following instructions.
-
-1.1/ HAMLIB
-First, we will need to build hamlib from source, as we need hamlib to be statically compiled (Macports won't do this..)
-
-$ git clone git://git.code.sf.net/p/hamlib/code hamlib-code
-$ cd hamlib-code
-
-You will now need to edit line 12 of autogen.sh, to change "libtoolize" to "glibtoolize"
-
-$ ./autogen.sh
-$ ./configure --disable-shared --prefix /Users/<your-username-here>/Dev/hamlib
-$ make
-$ make install
-
-You should now have an installation of hamlib in ~/Dev/hamlib
-
-Just in case you have hamlib installed via Macports, it may be a good idea to run
-$ sudo port deactivate hamlib
-
-1.2/ WXWIDGETS
-To be able to produce an appbundle, we need wxWidgets to be build statically. Again, Macports won't do this out of the box.
-
-Edit the wxWidgets-3.0 port file using:
-$ sudo port edit wxWidgets-3.0
-
-and add the following to the bottom of the file:
-
-variant static description { build a static version of the libraries with some other options... } {
- configure.args-append --enable-std_iostreams
- configure.args-append --disable-shared
- configure.args-delete --with-sdl
- configure.args-delete --with-opengl
- set installtype release-static
-}
-
-Now you can build and install a static variant of wxWidgets with:
-$ sudo port install wxWidgets-3.0 +static
-
-Note: This will probably break anything else which is using wxWidgets. Once you have finished building FreeDV, you may
-want to go back to the dynamically compiled version using:
-$ sudo port install wxWidgets-3.0
-
-HomeBrew Users: Anyone know how to do the above?
-
-1.3/ CODEC2 LIBRARIES
-The FreeDV CMake procedure will automatically checkout and compile Codec2.
-If you want to build and install your own copy (i.e. for access to the command-line tools), you can do so:
-
-$ wget http://files.freedv.org/codec2/codec2-0.4.tar.gz
-or
-$ svn checkout https://svn.code.sf.net/p/freetel/code/codec2-dev/
-
-$ cd codec2-0.4
-or
-cd codec2-dev
-$ mkdir build_osx && cd build_osx
-$ cmake ../ && make
-$ sudo make install
-
-3/ BUILDING FREEDV
-Get the FreeDV source by either:
-
-Getting the current 'stable' release (1.0):
-$ wget http://files.freedv.org/freedv/freedv-1.0.tar.gz
-$ tar -xzf freedv-1.0.tar.gz
-
-or
-
-Checking the latest revision out from SVN:
-$ svn checkout https://svn.code.sf.net/p/freetel/code/freedv-dev/
-
-$ cd freedv-1.0
-or
-$ cd freedv-dev
-
-$ mkdir build_osx && cd build_osx
-
-Assuming you are intending on building Codec2 as part of the build process, run:
-
-$ cmake -DWXCONFIG=/opt/local/Library/Frameworks/wxWidgets.framework/Versions/wxWidgets/3.0/lib/wx/config/osx_cocoa-unicode-static-3.0 -DCMAKE_EXE_LINKER_FLAGS="-L/opt/local/lib" -DHAMLIB_INCLUDE_DIR=../../hamlib/include -DHAMLIB_LIBRARY=../../hamlib/lib/libhamlib.a ../
-
-Then, build FreeDV:
-$ make
-
-The build process will create an appbundle (FreeDV.app) and a compressed disk image (FreeDV.dmg) in ./build_osx/src
-Move these to wherever you want, and run!
-
-Happy DVing!
-
-Acknowledgements:
-A big thank you to Mooneer Salem, K6AQ, for walking me through this process, and figuring out how to solve the wxWidgets and Hamlib issues.
-
-Please e-mail any corrections to either the digitalvoice google group list, or myself, at:
-vk5qi(at)rfhead.net
-Mark Jessop VK5QI
-
+++ /dev/null
-==================================
- FreeDV GUI README.txt
-==================================
-
-This document describes how to build the FreeDV GUI program for
-various operating systems. See also:
-
- http://freedv.org - introduction, documentation, downloads
- RELEASE_NOTES.txt - changes made to each version
- USER_MANUAL.txt - FreeDV GUI Manual
-
-==================================
- Building and installing on Linux
-==================================
-
-First the basics:
-
- $ sudo apt-get install build-essential cmake subversion
-
-To install the required development libraries instead of building them
-statically:
-
-Debian/Ubuntu:
-
- $ sudo apt-get install libwxgtk3.0-dev portaudio19-dev \
- libhamlib-dev libsamplerate-dev libasound2-dev libao-dev libgsm1-dev \
- libsndfile-dev
-
-Fedora:
-
- $ sudo dnf install wxGTK3-devel portaudio-devel libsamplerate-devel \
- libsndfile-devel speexdsp-devel hamlib-devel alsa-lib-devel libao-devel \
- gsm-devel
-
-
-RHEL/CentOS and derivitves (requires Fedora EPEL repository)
-
- $ sudo yum install wxGTK3-devel portaudio-devel libsamplerate-devel \
- libsndfile-devel speexdsp-devel hamlib-devel alsa-lib-devel libao-devel \
- gsm-devel
-
-
-Quickstart 1
-------------
-
-1/ Using a modern Linux, and the development library packages
- installed above:
-
- $ cd /path/to/freedv
- $ mkdir build_linux
- $ cd build_linux
- $ cmake ../
- $ make
- $ ./src/freedv
-
-Quickstart 2
-------------
-
-Builds static versions of wxWidgets, portaudio, codec2-dev, which are commonly
-missing on older Linux systems.
-
-1/ Assumes static build of wxWidgets and the freedv-dev source is checked out into ~/freedv-dev:
-
- $ cd ~/freedv-dev
- $ mkdir build_linux
- $ cd build_linux
- $ cmake -DBOOTSTRAP_WXWIDGETS=TRUE ../
- $ make
-
-2/ Then you can configure FreeDV using your local codec-dev, something like:
-
- $ cmake -DCMAKE_BUILD_TYPE=Debug -DBOOTSTRAP_WXWIDGETS=TRUE -DCODEC2_INCLUDE_DIRS=/path/to/codec2-dev/src -DCODEC2_LIBRARY=/path/to/codec2-dev/build_linux/src/libcodec2.so -DUSE_STATIC_CODEC2=FALSE -DUSE_STATIC_PORTAUDIO=TRUE ../
-
-3/ OR build a local copy of codec2-dev:
-
- $ cmake -DBOOTSTRAP_WXWIDGETS=TRUE -DUSE_STATIC_CODEC2=TRUE -DUSE_STATIC_PORTAUDIO=TRUE ../
-
-4/ Build and run FreeDV:
-
- $ make
- $ ./src/freedv
-
-=======================================================
- Building for Windows on Ubuntu Linux (Cross compiling)
-=======================================================
-
-1/ Install the cross compiling toolchain:
-
- $ sudo apt-get install mingw-w64
-
-2/ Patch cmake using: http://www.cmake.org/gitweb?p=stage/cmake.git;a=patch;h=33286235048495ceafb636d549d9a4e8891967ae
-
-3/ Checkout a fresh copy of codec2-dev and build for Windows, pointing to the generate_codebook built by a linux build of generate_codebook, using this cmake line
-
- $ cmake .. -DCMAKE_TOOLCHAIN_FILE=/home/david/freedv-dev/cmake/Toolchain-Ubuntu-mingw32.cmake -DUNITTEST=FALSE -DGENERATE_CODEBOOK=/home/david/codec2-dev/build_linux/src/generate_codebook
-
-4/ Build WxWidgets
-
- $ cd /path/to/freedv-dev
- $ mkdir build_windows
- $ cd build_windows
- $ cmake -DBOOTSTRAP_WXWIDGETS=TRUE .. -DCMAKE_TOOLCHAIN_FILE=cmake/Toolchain-Ubuntu-mingw32.cmake -DCMAKE_BUILD_TYPE=Debug
- $ make
-
-5/ Download and install the Windows version of Hamlib:
-
- $ wget http://internode.dl.sourceforge.net/project/hamlib/hamlib/1.2.15.3/hamlib-win32-1.2.15.3.zip
- $ unzip hamlib-win32-1.2.15.3.zip
-
-6/ Build All the libraries and FreeDV:
-
- $ cmake -DBOOTSTRAP_WXWIDGETS=TRUE -DCMAKE_TOOLCHAIN_FILE=cmake/Toolchain-Ubuntu-mingw32.cmake -DUSE_STATIC_PORTAUDIO=TRUE -DUSE_STATIC_SNDFILE=TRUE -DUSE_STATIC_SAMPLERATE=TRUE -DUSE_STATIC_CODEC2=FALSE -DCODEC2_INCLUDE_DIRS=/home/david/tmp/codec2-dev/src -DCODEC2_LIBRARY=/home/david/tmp/codec2-dev/build_windows/src/libcodec2.dll.a -DHAMLIB_INCLUDE_DIR=hamlib-win32-1.2.15.3/include -DHAMLIB_LIBRARY=hamlib-win32-1.2.15.3/lib/gcc/libhamlib.dll.a -DCMAKE_BUILD_TYPE=Debug ..
- $ make
-
-7/ Test on Linux with "wine", this will tell you if any DLLs are missing:
-
- $ wine src/freedv.exe
-
-8/ When moving to an actual Windows machine, I needed:
-
- /usr/lib/gcc/i686-w64-mingw32/4.8/libstdc++-6.dll
- /usr/lib/gcc/i686-w64-mingw32/4.8/libgcc_s_sjlj-1.dll
- /usr/i686-w64-mingw32/lib/libwinpthread-1.dll
-
- Wine seems to find these automagically, so I found them on my system by
- looking at ~/.wine/system.reg for PATH:
-
- [System\\CurrentControlSet\\Control\\Session Manager\\Environment] 1423800803
- "PATH"=str(2):"C:\\windows\\system32;C:\\windows;C:\\windows\\system32\\wbem;Z:\\usr\\i686-w64-mingw32\\lib;Z:\\usr\\lib\\gcc\\i686-w64-mingw32\\4.8"
-
-
-====================================
- Building and installing on Windows
-====================================
-
-The windows build is similar to linux and follows the same basic workflow,
-however, while codec2 and FreeDV (freedv) build well on windows, some of the
-dependencies do not. For that reson current windows releases are cross-compiled
-from linux.
-
-Only MinGW is supported. While it is likely possible to perform a pure MinGW
-build, installing MSYS2 will make your life easier.
-
-CMake may not automatically detect that you're in the MSYS environment. If this
-occurs you need to pass cmake the proper generator:
-
-cmake -G"MSYS Makefiles" [other options] </path/to/source>
-
-===============================
- Bootstrapping wxWidgets build
-===============================
-
-If wxWidgets (>= 3.0) is not available then one option is to have CMake boot-
-strap the build for FreeDV.
-
-This is required because the tool wx-config is used to get the correct compiler
-and linker flags of the wxWidgets components needed by FreeDV. Since this is
-normally done at configure time, not during "make", it is not possible for CMake
-or have this information prior to building wxWidgets.
-
-In order to work around this issue you can "bootstrap" the wxWidgets build using
-the CMake option, "BOOTSTRAP_WXWIDGETS". wxWidgets will be built using static
-libraries.
-
-NOTE: This forces "USE_STATIC_WXWIDGETS" to be true internally regarless of the
-value set manually.
-
-(from any directory, but empty directory outside of the source is prefered.)
-$ cmake -DBOOTSTRAP_WXWIDGETS=TRUE /path/to/freedv
-$ make
-(wxWidgets is downloaded and built)
-$ cmake .
-(wxWidgets build should be detected)
-$ make
-(if all goes well, as root)
-$ make install
-
-====================================
- Building and installing on OSX
-====================================
-
-Pls see README.osx
-
-====================================
- Building and installing on FreeBSD
-====================================
-
-As per "Quickstart 2" above but change build_linux to build_freebsd
-
-=======
-Editing
-=======
-
-Please make sure your text editor does not insert tabs, and
-used indents of 4 spaces. The following .emacs code was used to
-configure emacs:
-
-(setq-default indent-tabs-mode nil)
-
-(add-hook 'c-mode-common-hook
- (function (lambda ()
- (setq c-basic-offset 4)
- )))
-
-FreeDV GUI TODO List
---------------------
-
-[ ] Ubuntu packaging
-[ ] default sound card in/out setting for rx out of the box
-[ ] When application close on windows while "Start" down sometimes crashes
- + Also on Linux it reports an unterminated thread when exiting
-[ ] Tool-Audio Config Dialog sound device names truncated on Windows
-[ ] Serialport::closeport() on Linux takes about 1 second
- + delays 'Stop' on main window test on Tools-PTT Test
-[ ] Voice keyer file name at bottom on main screen truncated
- + need a bigger field
-[ ] Start/Stop file rec/playback, work out a better UI,
- maybe buttons on front page
-[ ] feature for evaluating yr own sound quality
- + trap bad mic response/levels
- + zero in on different sound quality from different users
-[ ] feeding audio over UDP say from from gqrx
- + could also be used to netcat stored files
-[ ] refactoring
- [ ] fdmdv2_main.cpp is way too long
- [ ] rename fdmdv2*.cpp -> freedv*.cpp
- [ ] dlg_ptt uses ComPortsDlg name internally, rename PttDlg or similar
-[ ] Add RSID
- + use case, when would it be used?
-[ ] clean up dialogs
- + were based on auto generation code
- + must be an easier/clearer way to write them
-
+++ /dev/null
-V1.2.2 July 2017
-----------------
-
-1/ Improvements to Hamlib support, error message reporting, serial rate box.
-
-2/ Disabled unused UDP comms/egexp processing to clean up Options dialog.
-
+++ /dev/null
-======================
-FREEDV GUI USER MANUAL
-======================
-
-Introduction
-------------
-
-This document describes additional features in the latest FreeDV
-releases that haven't been documented in other sources. See also
-freedv.org
-
-PTT Configuration
------------------
-
-Tools-PTT Dialog
-
-Hamlib comes with a default serial rate for each radio. If your radio
-has a different serial rate change the Serial Rate drop down box to
-match your radio.
-
-When "Test" is pressed, the "Serial Params" field is populated and
-displayed. This will help track down any mis-matches between Hamlib
-and your radio.
-
-Voice Keyer
------------
-
-Voice Keyer Button on Front Page
-Options-PTT Dialog
-
-Puts FreeDV and your radio into transmit, reads a wave file of your
-voice to call CQ, then switches to receive to see if anyone is
-replying. If you press space bar the voice keyer stops. If a signal
-with a valid sync is received for a few seconds the voice keyer stops.
-
-Options-PTT dialog can be used to select the wave file, set the Rx
-delay, and number of times the tx/rx cycle repeats.
-
-The wave file for the voice keyer should be in 8kHz mono 16 bit sample
-form. Use a free application such as Audacity to convert a file you
-have recorded to this format.
-
-Test Frame Histogram
---------------------
-
-Test Frame Histogram tab on Front Page
-
-Displays BER of each carrier when in "test frame" mode. As each QPSK
-carrier has 2 bits there are 2*Nc histogram points.
-
-Ideally all carriers will have about the same BER (+/- 20% after 5000
-total bit errors). However problems can occur with filtering in the
-tx path. If one carrier has less power, then it will have a higher
-BER. The errors in this carrier will tend to dominate overall
-BER. For example if one carrier is attenuated due to SSB filter ripple
-in the tx path then the BER on that carrier will be higher. This is
-bad news for DV.
-
-Suggested usage:
-
-i) Transmit FreeDV in test frame mode. Use a 2nd rx (or
-get a friend) to monitor your rx signal with FreeDV in test frame
-mode.
-
-ii) Adjust your rx SNR to get a BER of a few % (e.g. reduce tx
-power, use a short antenna for the rx, point your beam away, adjust rx
-RF gain).
-
-iii) Monitor the error histogram for a few minutes, until you
-have say 5000 total bit errors. You have a problem if the BER of any
-carrier is more than 20% different from the rest.
-
-A typical issue will be one carrier at 1.0, the others at 0.5,
-indicating the poorer carrier BER is twice the larger.
-
-Full Duplex Testing with loopback
----------------------------------
-
-Options - Half Duplex check box
-
-FreeDV GUI can operate in full duplex mode which is useful for
-development of listening to your own FreeDV signal as only one PC is
-required. Normal operation is half duplex.
-
-Tx and Rx signals can be looped back via an analog connection between
-the sound cards.
-
-On Linux, using the Alsa loopback module:
-
- $ sudo modprobe snd-aloop
- $ ./freedv
-
- In Tools - Audio Config - Receive Tab - From Radio select -> Loopback: Loopback PCM (hw:1,0)
- - Transmit Tab - To Radio select -> Loopback: Loopback PCM (hw:1,1)
-
-TODO
-----
-
-[ ] Merge this information into existing start up guides
-
+++ /dev/null
-set(SPEEXDSP_CMAKE_ARGS -DBUILD_SHARED_LIBS=FALSE -DCMAKE_INSTALL_PREFIX=${CMAKE_BINARY_DIR}/external/dist)
-
-if(USE_STATIC_SPEEXDSP)
- list(APPEND SPEEXDSP_CMAKE_ARGS
- -DSPEEXDSP_LIBRARIES=${CMAKE_BINARY_DIR}/external/dist/lib/libspeexdsp.a
- -DSPEEXDSP_INCLUDE_DIR=${CMAKE_BINARY_DIR}/external/dist/include)
-endif()
-
-set(CODEC2_CMAKE_ARGS -DUNITTEST=FALSE)
-
-if(CMAKE_CROSSCOMPILING)
- set(CODEC2_CMAKE_ARGS ${CODEC2_CMAKE_ARGS} -DCMAKE_TOOLCHAIN_FILE=${CMAKE_TOOLCHAIN_FILE})
-endif()
-
-include(ExternalProject)
-ExternalProject_Add(codec2
- SVN_REPOSITORY https://svn.code.sf.net/p/freetel/code/codec2-dev
- CMAKE_ARGS ${CODEC2_CMAKE_ARGS} ${SPEEXDSP_CMAKE_ARGS}
- INSTALL_COMMAND ""
-)
-set(CODEC2_LIBRARIES
- ${CMAKE_BINARY_DIR}/codec2-prefix/src/codec2-build/src/libcodec2.a)
-include_directories(${CMAKE_BINARY_DIR}/codec2-prefix/src/codec2/src)
-list(APPEND FREEDV_LINK_LIBS ${CODEC2_LIBRARIES})
-list(APPEND FREEDV_STATIC_DEPS codec2)
+++ /dev/null
-set(HAMLIB_TARBALL "hamlib-1.2.15.3")
-
-include(ExternalProject)
-ExternalProject_Add(hamlib
- URL http://downloads.sourceforge.net/hamlib/${HAMLIB_TARBALL}.tar.gz
- BUILD_IN_SOURCE 1
- INSTALL_DIR external/dist
- CONFIGURE_COMMAND ./configure --prefix=${CMAKE_BINARY_DIR}/external/dist
- BUILD_COMMAND $(MAKE)
- INSTALL_COMMAND $(MAKE) install
-)
-if(WIN32)
- set(HAMLIB_LIBRARIES ${CMAKE_BINARY_DIR}/external/dist/lib/portaudio.lib)
-else(WIN32)
- set(HAMLIB_LIBRARIES
- )
-endif(WIN32)
-include_directories(${CMAKE_BINARY_DIR}/external/dist/include)
-list(APPEND FREEDV_LINK_LIBS ${HAMLIB_LIBRARIES})
-list(APPEND FREEDV_STATIC_DEPS hamlib)
+++ /dev/null
-set(PORTAUDIO_TARBALL "pa_stable_v19_20111121")
-
-# required linking libraries on linux. Not sure about windows.
-find_library(ALSA_LIBRARIES asound)
-
-if(UNIX AND NOT ALSA_LIBRARIES)
- message(ERROR "Could not find alsa library which is required for portaudio.
-On Linux systems try installing:
- alsa-lib-devel (RPM based systems)
- libasound2-dev (DEB based systems)"
- )
-endif()
-
-# Make sure that configure knows what system we're using when cross-compiling.
-if(MINGW AND CMAKE_CROSSCOMPILING)
- include(cmake/MinGW.cmake)
- set(CONFIGURE_COMMAND ./configure --build=${HOST} --host=${HOST} --target=${HOST} --enable-cxx --without-jack --disable-shared --prefix=${CMAKE_BINARY_DIR}/external/dist)
-else()
- set(CONFIGURE_COMMAND ./configure --enable-cxx --without-jack --disable-shared --prefix=${CMAKE_BINARY_DIR}/external/dist)
-endif()
-
-include(ExternalProject)
-ExternalProject_Add(portaudio
- URL http://www.portaudio.com/archives/${PORTAUDIO_TARBALL}.tgz
- BUILD_IN_SOURCE 1
- INSTALL_DIR external/dist
- CONFIGURE_COMMAND ${CONFIGURE_COMMAND}
- BUILD_COMMAND $(MAKE)
- INSTALL_COMMAND $(MAKE) install
-)
-if(WIN32)
- set(PORTAUDIO_LIBRARIES
- ${CMAKE_BINARY_DIR}/external/dist/lib/libportaudio.a
- ${CMAKE_BINARY_DIR}/external/dist/lib/libportaudiocpp.a
-)
-else(WIN32)
- find_library(RT rt)
- find_library(ASOUND asound)
- set(PORTAUDIO_LIBRARIES
- ${CMAKE_BINARY_DIR}/external/dist/lib/libportaudio.a
- ${CMAKE_BINARY_DIR}/external/dist/lib/libportaudiocpp.a
- ${RT}
- ${ASOUND}
- )
-endif(WIN32)
-include_directories(${CMAKE_BINARY_DIR}/external/dist/include)
-
-# Add the portaudio library to the list of libraries that must be linked.
-list(APPEND FREEDV_LINK_LIBS ${PORTAUDIO_LIBRARIES})
-
-# Setup a dependency so that this gets built before linking to freedv.
-list(APPEND FREEDV_STATIC_DEPS portaudio)
+++ /dev/null
-set(SAMPLERATE_TARBALL "libsamplerate-0.1.8")
-
-if(MINGW AND CMAKE_CROSSCOMPILING)
- set(CONFIGURE_COMMAND ./configure --build=${HOST} --host=${HOST} --target=${HOST} --prefix=${CMAKE_BINARY_DIR}/external/dist --disable-sndfile --disable-fftw)
-else()
- set(CONFIGURE_COMMAND ./configure --prefix=${CMAKE_BINARY_DIR}/external/dist)
-endif()
-
-include(ExternalProject)
-ExternalProject_Add(samplerate
- URL http://www.mega-nerd.com/SRC/${SAMPLERATE_TARBALL}.tar.gz
- BUILD_IN_SOURCE 1
- INSTALL_DIR external/dist
- CONFIGURE_COMMAND ${CONFIGURE_COMMAND}
- BUILD_COMMAND $(MAKE)
- INSTALL_COMMAND $(MAKE) install
-)
-if(WIN32)
- set(SAMPLERATE_LIBRARIES
- ${CMAKE_BINARY_DIR}/external/dist/lib/libsamplerate.a)
-else(WIN32)
- set(SAMPLERATE_LIBRARIES
- ${CMAKE_BINARY_DIR}/external/dist/lib/libsamplerate.a)
-endif(WIN32)
-include_directories(${CMAKE_BINARY_DIR}/external/dist/include)
-list(APPEND FREEDV_LINK_LIBS ${SAMPLERATE_LIBRARIES})
-list(APPEND FREEDV_STATIC_DEPS samplerate)
+++ /dev/null
-set(SNDFILE_TARBALL "libsndfile-1.0.25")
-
-if(MINGW AND CMAKE_CROSSCOMPILING)
- set(CONFIGURE_COMMAND ./configure --host=${HOST} --prefix=${CMAKE_BINARY_DIR}/external/dist --disable-external-libs --disable-shared --disable-sqlite)
-else()
- set(CONFIGURE_COMMAND ./configure --prefix=${CMAKE_BINARY_DIR}/external/dist --disable-external-libs --disable-shared --disable-external-libs)
-endif()
-
-include(ExternalProject)
-ExternalProject_Add(sndfile
- URL http://www.mega-nerd.com/libsndfile/files/${SNDFILE_TARBALL}.tar.gz
- BUILD_IN_SOURCE 1
- INSTALL_DIR external/dist
- CONFIGURE_COMMAND ${CONFIGURE_COMMAND}
- BUILD_COMMAND $(MAKE) V=1
- INSTALL_COMMAND $(MAKE) install
-)
-if(MINGW)
- set(SNDFILE_LIBRARIES ${CMAKE_BINARY_DIR}/external/dist/lib/libsndfile.a)
-else()
- set(SNDFILE_LIBRARIES ${CMAKE_BINARY_DIR}/external/dist/lib/libsndfile.a)
-endif()
-
-include_directories(${CMAKE_BINARY_DIR}/external/dist/include)
-list(APPEND FREEDV_LINK_LIBS ${SNDFILE_LIBRARIES})
-list(APPEND FREEDV_STATIC_DEPS sndfile)
+++ /dev/null
-set(SPEEXDSP_TARBALL "speexdsp-1.2rc3.tar.gz")
-
-if(MINGW AND CMAKE_CROSSCOMPILING)
- include(cmake/MinGW.cmake)
- set(CONFIGURE_COMMAND ./configure --host=${HOST} --prefix=${CMAKE_BINARY_DIR}/external/dist --disable-examples)
-else()
- set(CONFIGURE_COMMAND ./configure --prefix=${CMAKE_BINARY_DIR}/external/dist --disable-examples)
-endif()
-
-include(ExternalProject)
-ExternalProject_Add(speex
- URL http://downloads.xiph.org/releases/speex/${SPEEXDSP_TARBALL}
- BUILD_IN_SOURCE 1
- INSTALL_DIR external/dist
- CONFIGURE_COMMAND ${CONFIGURE_COMMAND}
- BUILD_COMMAND $(MAKE)
- INSTALL_COMMAND $(MAKE) install
-)
-
-set(SPEEXDSP_LIBRARIES ${CMAKE_BINARY_DIR}/external/dist/lib/libspeexdsp.a)
-include_directories(${CMAKE_BINARY_DIR}/external/dist/include)
-list(APPEND FREEDV_LINK_LIBS ${SPEEXDSP_LIBRARIES})
-list(APPEND FREEDV_STATIC_DEPS speex)
-if(USE_STATIC_CODEC2)
- add_dependencies(codec2 speex)
-endif()
+++ /dev/null
-set(WXWIDGETS_TARBALL "wxWidgets-3.0.2")
-
-# If we're cross-compiling then we need to set the target host manually.
-if(MINGW AND CMAKE_CROSSCOMPILING)
- include(cmake/MinGW.cmake)
-endif()
-
-# If not cross-compiling then use the built-in makefile, otherwise use standard configure.
-if(MINGW AND NOT CMAKE_CROSSCOMPILING)
-# set(CONFIGURE_COMMAND "true")
-# set(MAKE_COMMAND $(MAKE) -C build/msw -f makefile.gcc SHARED=0 UNICODE=1 BUILD=release PREFIX=${CMAKE_BINARY_DIR}/external/dist)
- set(CONFIGURE_COMMAND ./configure --disable-shared --prefix=${CMAKE_BINARY_DIR}/external/dist)
- set(MAKE_COMMAND $(MAKE))
-endif()
-
-if(MINGW AND CMAKE_CROSSCOMPILING)
- set(CONFIGURE_COMMAND ./configure --build=${HOST} --host=${HOST} --target=${HOST} --disable-shared --prefix=${CMAKE_BINARY_DIR}/external/dist)
- set(MAKE_COMMAND $(MAKE))
-endif()
-
-if(NOT MINGW)
- set(CONFIGURE_COMMAND ./configure --host=${HOST} --target=${HOST} --disable-shared --prefix=${CMAKE_BINARY_DIR}/external/dist)
- set(MAKE_COMMAND $(MAKE))
-endif()
-
-include(ExternalProject)
-ExternalProject_Add(wxWidgets
- URL http://downloads.sourceforge.net/wxwindows/${WXWIDGETS_TARBALL}.tar.bz2
- BUILD_IN_SOURCE 1
- INSTALL_DIR external/dist
- CONFIGURE_COMMAND ${CONFIGURE_COMMAND}
- BUILD_COMMAND ${MAKE_COMMAND}
- INSTALL_COMMAND $(MAKE) install
-)
-
-ExternalProject_Get_Property(wxWidgets install_dir)
-message(STATUS "wxWidgets install dir: ${install_dir}")
-if(NOT WXCONFIG)
- set(WXCONFIG "${install_dir}/bin/wx-config")
-endif()
-if(EXISTS ${WXCONFIG})
- set(BS_WX_DONE TRUE)
-endif()
+++ /dev/null
-# - Try to find Portaudio
-# Once done this will define
-#
-# PORTAUDIO_FOUND - system has Portaudio
-# PORTAUDIO_INCLUDE_DIRS - the Portaudio include directory
-# PORTAUDIO_LIBRARIES - Link these to use Portaudio
-# PORTAUDIO_DEFINITIONS - Compiler switches required for using Portaudio
-# PORTAUDIO_VERSION - Portaudio version
-#
-# Copyright (c) 2006 Andreas Schneider <mail@cynapses.org>
-#
-# Redistribution and use is allowed according to the terms of the New BSD license.
-# For details see the accompanying COPYING-CMAKE-SCRIPTS file.
-#
-
-
-if (PORTAUDIO_LIBRARIES AND PORTAUDIO_INCLUDE_DIRS)
- # in cache already
- set(PORTAUDIO_FOUND TRUE)
-else (PORTAUDIO_LIBRARIES AND PORTAUDIO_INCLUDE_DIRS)
- if (NOT WIN32)
- include(FindPkgConfig)
- pkg_check_modules(PORTAUDIO2 portaudio-2.0)
- endif (NOT WIN32)
-
- if (PORTAUDIO2_FOUND)
- set(PORTAUDIO_INCLUDE_DIRS
- ${PORTAUDIO2_INCLUDE_DIRS}
- )
- if (${CMAKE_SYSTEM_NAME} MATCHES "Darwin")
- set(PORTAUDIO_LIBRARIES "${PORTAUDIO2_LIBRARY_DIRS}/lib${PORTAUDIO2_LIBRARIES}.dylib")
- else (${CMAKE_SYSTEM_NAME} MATCHES "Darwin")
- set(PORTAUDIO_LIBRARIES
- ${PORTAUDIO2_LIBRARIES}
- )
- endif (${CMAKE_SYSTEM_NAME} MATCHES "Darwin")
- set(PORTAUDIO_VERSION
- 19
- )
- set(PORTAUDIO_FOUND TRUE)
- else (PORTAUDIO2_FOUND)
- find_path(PORTAUDIO_INCLUDE_DIR
- NAMES
- portaudio.h
- PATHS
- /usr/include
- /usr/local/include
- /opt/local/include
- /sw/include
- )
-
- find_library(PORTAUDIO_LIBRARY
- NAMES
- portaudio
- PATHS
- /usr/lib
- /usr/local/lib
- /opt/local/lib
- /sw/lib
- )
-
- find_path(PORTAUDIO_LIBRARY_DIR
- NAMES
- portaudio
- PATHS
- /usr/lib
- /usr/local/lib
- /opt/local/lib
- /sw/lib
- )
-
- set(PORTAUDIO_INCLUDE_DIRS
- ${PORTAUDIO_INCLUDE_DIR}
- )
- set(PORTAUDIO_LIBRARIES
- ${PORTAUDIO_LIBRARY}
- )
-
- set(PORTAUDIO_LIBRARY_DIRS
- ${PORTAUDIO_LIBRARY_DIR}
- )
-
- set(PORTAUDIO_VERSION
- 18
- )
-
- if (PORTAUDIO_INCLUDE_DIRS AND PORTAUDIO_LIBRARIES)
- set(PORTAUDIO_FOUND TRUE)
- endif (PORTAUDIO_INCLUDE_DIRS AND PORTAUDIO_LIBRARIES)
-
- if (PORTAUDIO_FOUND)
- if (NOT Portaudio_FIND_QUIETLY)
- message(STATUS "Found Portaudio: ${PORTAUDIO_LIBRARIES}")
- endif (NOT Portaudio_FIND_QUIETLY)
- else (PORTAUDIO_FOUND)
- if (Portaudio_FIND_REQUIRED)
- message(FATAL_ERROR "Could not find Portaudio")
- endif (Portaudio_FIND_REQUIRED)
- endif (PORTAUDIO_FOUND)
- endif (PORTAUDIO2_FOUND)
-
-
- # show the PORTAUDIO_INCLUDE_DIRS and PORTAUDIO_LIBRARIES variables only in the advanced view
- mark_as_advanced(PORTAUDIO_INCLUDE_DIRS PORTAUDIO_LIBRARIES)
-
-endif (PORTAUDIO_LIBRARIES AND PORTAUDIO_INCLUDE_DIRS)
-
+++ /dev/null
-# As this script is run in a new cmake instance, it does not have access to
-# the existing cache variables. Pass them in via the configure_file command.
-set(CMAKE_BINARY_DIR @CMAKE_BINARY_DIR@)
-set(CMAKE_SOURCE_DIR @CMAKE_SOURCE_DIR@)
-set(UNIX @UNIX@)
-set(WIN32 @WIN32@)
-set(CMAKE_CROSSCOMPILING @CMAKE_CROSSCOMPILING@)
-set(CMAKE_FIND_LIBRARY_SUFFIXES @CMAKE_FIND_LIBRARY_SUFFIXES@)
-set(CMAKE_FIND_LIBRARY_PREFIXES @CMAKE_FIND_LIBRARY_PREFIXES@)
-set(CMAKE_SYSTEM_LIBRARY_PATH @CMAKE_SYSTEM_LIBRARY_PATH@)
-set(CMAKE_FIND_ROOT_PATH @CMAKE_FIND_ROOT_PATH@)
-
-set(FREEDV_EXE ${CMAKE_BINARY_DIR}/src/freedv.exe)
-
-include(GetPrerequisites)
-get_prerequisites("${FREEDV_EXE}" _deps 1 0 "" "")
-foreach(_runtime ${_deps})
- message("Looking for ${_runtime}")
- find_library(RUNTIME_${_runtime} ${_runtime})
- message("${RUNTIME_${_runtime}}")
- if(RUNTIME_${_runtime})
- message("Looking for dependencies of ${_runtime}")
- get_prerequisites("${RUNTIME_${_runtime}}" _deps2 1 0 "" "")
- foreach(_runtime2 ${_deps2})
- find_library(RUNTIME_${_runtime2} ${_runtime2})
- message("${RUNTIME_${_runtime2}}")
- if(RUNTIME_${_runtime2})
- file(INSTALL DESTINATION "${CMAKE_INSTALL_PREFIX}/bin"
- TYPE EXECUTABLE FILES "${RUNTIME_${_runtime2}}")
- endif()
- endforeach()
- endif()
- if(RUNTIME_${_runtime})
- file(INSTALL DESTINATION "${CMAKE_INSTALL_PREFIX}/bin"
- TYPE EXECUTABLE FILES "${RUNTIME_${_runtime}}")
- endif()
-endforeach()
+++ /dev/null
-# If we're cross-compiling then we need to set the target host manually.
-if(MINGW AND CMAKE_CROSSCOMPILING)
- if(${CMAKE_SIZEOF_VOID_P} EQUAL 8)
- set(HOST x86_64-w64-mingw32)
- else()
- set(HOST i686-w64-mingw32)
- endif()
-endif()
+++ /dev/null
-# Sample toolchain file for building for Windows from an Ubuntu Linux system.
-#
-# Typical usage:
-# *) install cross compiler: `sudo apt-get install mingw-w64 g++-mingw-w64`
-# *) cd build
-# *) cmake -DCMAKE_TOOLCHAIN_FILE=~/Toolchain-Ubuntu-mingw32.cmake ..
-
-set(CMAKE_SYSTEM_NAME Windows)
-set(TOOLCHAIN_PREFIX i686-w64-mingw32)
-
-# cross compilers to use for C and C++
-set(CMAKE_C_COMPILER ${TOOLCHAIN_PREFIX}-gcc)
-set(CMAKE_CXX_COMPILER ${TOOLCHAIN_PREFIX}-g++)
-set(CMAKE_RC_COMPILER ${TOOLCHAIN_PREFIX}-windres)
-
-# target environment on the build host system
-# set 1st to dir with the cross compiler's C/C++ headers/libs
-set(CMAKE_FIND_ROOT_PATH /usr/${TOOLCHAIN_PREFIX})
-
-# modify default behavior of FIND_XXX() commands to
-# search for headers/libs in the target environment and
-# search for programs in the build host environment
-set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
-set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
-set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
+++ /dev/null
-/*--------------------------------------------------------------------------
- ** This file is autogenerated from config.h.in
- ** during the cmake configuration of your project. If you need to make changes
- ** edit the original file NOT THIS FILE.
- ** --------------------------------------------------------------------------*/
-#ifndef _CONFIGURATION_HEADER_GUARD_H_
-#define _CONFIGURATION_HEADER_GUARD_H_
-
-#define SIZEOF_INT @SIZEOF_INT@
-#cmakedefine HAVE_LIMITS_H @HAVE_LIMITS_H@
-#cmakedefine HAVE_STDINT_H @HAVE_STDINT_H@
-#cmakedefine HAVE_STDDEF_H @HAVE_STDDEF_H@
-#cmakedefine HAVE_STDLIB_H @HAVE_STDLIB_H@
-#cmakedefine HAVE_STRING_H @HAVE_STRING_H@
-#cmakedefine HAVE_FLOOR @HAVE_FLOOR@
-#cmakedefine HAVE_MEMSET @HAVE_MEMSET@
-#cmakedefine HAVE_POW @HAVE_POW@
-#cmakedefine HAVE_SQRT @HAVE_SQRT@
-#endif
+++ /dev/null
-#define PACKAGE_VERSION "14.4.2"
-
-#cmakedefine HAVE_BYTESWAP_H 1
-#cmakedefine HAVE_FMEMOPEN 1
-#cmakedefine HAVE_FSEEKO 1
-#cmakedefine HAVE__FSEEKOI64 1
-#cmakedefine HAVE_LTDL_H 1
-#cmakedefine HAVE_MAGIC 1
-#cmakedefine HAVE_POPEN 1
-#cmakedefine HAVE_STDINT_H 1
-#cmakedefine HAVE_INTTYPES_H 1
-#cmakedefine HAVE_STRCASECMP 1
-#cmakedefine HAVE_STRINGS_H 1
-#cmakedefine HAVE_SYS_STAT_H 1
-#cmakedefine HAVE_SYS_TYPES_H 1
-#cmakedefine HAVE_VSNPRINTF 1
+++ /dev/null
-#ifndef FREEDV_VER_DOT_H
-#define FREEDV_VER_DOT_H 1
-
-#define FREEDV_VERSION_MAJOR @FREEDV_VERSION_MAJOR@
-#define FREEDV_VERSION_MINOR @FREEDV_VERSION_MINOR@
-#define FREEDV_VERSION_PATCH @FREEDV_VERSION_PATCH@
-#define FREEDV_VERSION_SUFFIX "@FREEDV_VERSION_SUFFIX@"
-
-#define FREEDV_VERSION "@FREEDV_VERSION_STRING@"
-
-#endif //FREEDV_VER_DOT_H
+++ /dev/null
-# Install icons if we're on most *nix systems.
-if(UNIX AND NOT APPLE)
- set(ICON_INSTALL_PREFIX ${CMAKE_INSTALL_PREFIX}/share/icons/hicolor
- CACHE PATH "Prefix to use for installing icons.")
- install(FILES freedv48x48.png
- DESTINATION ${ICON_INSTALL_PREFIX}/48x48/apps
- RENAME freedv.png)
- install(FILES freedv64x64.png
- DESTINATION ${ICON_INSTALL_PREFIX}/64x64/apps
- RENAME freedv.png)
- install(FILES freedv128x128.png
- DESTINATION ${ICON_INSTALL_PREFIX}/128x128/apps
- RENAME freedv.png)
- install(FILES freedv256x256.png
- DESTINATION ${ICON_INSTALL_PREFIX}/256x256/apps
- RENAME freedv.png)
-
- set(DESKTOP_INSTALL_DIR ${CMAKE_INSTALL_PREFIX}/share/applications
- CACHE PATH "Location to install desktop files.")
- install(FILES freedv.desktop
- DESTINATION ${DESKTOP_INSTALL_DIR})
-endif(UNIX AND NOT APPLE)
+++ /dev/null
-Attribution 4.0 International
-
-=======================================================================
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-Section 3 -- License Conditions.
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-Section 4 -- Sui Generis Database Rights.
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-licenses.
-
-Creative Commons may be contacted at creativecommons.org.
+++ /dev/null
-[Desktop Entry]
-Version=1.0
-Name=FreeDV
-Exec=freedv
-Icon=freedv
-Type=Application
-Terminal=false
-Categories=GTK;GNOME;AudioVideo;Audio;HamRadio;
+++ /dev/null
-id ICON "./freedv.ico"
+++ /dev/null
-Credits (code or ideas borrowed from):
-==============================================
-Dave Witten and David Rowe (obviously)
-Mel Whitten K0PFX (material and moral support)
-Bruce Perens (cheerleader, promotion and publicity)
-Mooneer Salem KG6AOV(Mac OSX Patch)
-Soeren Straarup OZ2DAK (FreeBSD Port)
-Don Mak
-Steve Nance (K5FR)
-Joel Stanley (Hamlib prototyping) and Mark Jessop (Mac OSX)
-James Ahlstrom (Quisk)
-FLDIGI
-All the folks on the digital voice google group...
+++ /dev/null
-4
-layout sharded 1000
+++ /dev/null
-### This file controls the configuration of the FSFS filesystem.\r
-\r
-[memcached-servers]\r
-### These options name memcached servers used to cache internal FSFS\r
-### data. See http://www.danga.com/memcached/ for more information on\r
-### memcached. To use memcached with FSFS, run one or more memcached\r
-### servers, and specify each of them as an option like so:\r
-# first-server = 127.0.0.1:11211\r
-# remote-memcached = mymemcached.corp.example.com:11212\r
-### The option name is ignored; the value is of the form HOST:PORT.\r
-### memcached servers can be shared between multiple repositories;\r
-### however, if you do this, you *must* ensure that repositories have\r
-### distinct UUIDs and paths, or else cached data from one repository\r
-### might be used by another accidentally. Note also that memcached has\r
-### no authentication for reads or writes, so you must ensure that your\r
-### memcached servers are only accessible by trusted users.\r
-\r
-[caches]\r
-### When a cache-related error occurs, normally Subversion ignores it\r
-### and continues, logging an error if the server is appropriately\r
-### configured (and ignoring it with file:// access). To make\r
-### Subversion never ignore cache errors, uncomment this line.\r
-# fail-stop = true\r
-\r
-[rep-sharing]\r
-### To conserve space, the filesystem can optionally avoid storing\r
-### duplicate representations. This comes at a slight cost in\r
-### performance, as maintaining a database of shared representations can\r
-### increase commit times. The space savings are dependent upon the size\r
-### of the repository, the number of objects it contains and the amount of\r
-### duplication between them, usually a function of the branching and\r
-### merging process.\r
-###\r
-### The following parameter enables rep-sharing in the repository. It can\r
-### be switched on and off at will, but for best space-saving results\r
-### should be enabled consistently over the life of the repository.\r
-### rep-sharing is enabled by default.\r
-# enable-rep-sharing = true\r
+++ /dev/null
-K 8
-svn:date
-V 27
-2012-08-21T18:27:59.389906Z
-END
+++ /dev/null
-K 10
-svn:author
-V 9
-OFA-Staff
-K 8
-svn:date
-V 27
-2012-08-21T18:28:08.741468Z
-K 7
-svn:log
-V 25
-Imported folder structure
-END
+++ /dev/null
-PLAIN
-END
-ENDREP
-id: 0.0.r0/17
-type: dir
-count: 0
-text: 0 0 4 4 2d2977d1c96f487abe4a1e202dd03b4e
-cpath: /
-
-
-17 107
+++ /dev/null
-id: 3-1.0.r1/0
-type: dir
-count: 0
-cpath: /tags
-copyroot: 0 /
-
-id: 0-1.0.r1/62
-type: dir
-count: 0
-cpath: /trunk
-copyroot: 0 /
-
-id: 2-1.0.r1/126
-type: dir
-count: 0
-cpath: /branches
-copyroot: 0 /
-
-PLAIN
-K 8
-branches
-V 16
-dir 2-1.0.r1/126
-K 4
-tags
-V 14
-dir 3-1.0.r1/0
-K 5
-trunk
-V 15
-dir 0-1.0.r1/62
-END
-ENDREP
-id: 0.0.r1/306
-type: dir
-pred: 0.0.r0/17
-count: 1
-text: 1 194 99 99 7b6cc14dddba4e09be5255b475d1a0a8
-cpath: /
-copyroot: 0 /
-
-_0.0.t0-0 add-dir false false /trunk
-
-_2.0.t0-0 add-dir false false /branches
-
-_3.0.t0-0 add-dir false false /tags
-
-
-306 431
+++ /dev/null
-a56d66ce-6468-4744-9be7-52ce95ca47a4
+++ /dev/null
-freedv (1.0-150830) unstable; urgency=low
-
- * Subversion snapshot of tag 1.0.
-
- -- Stuart Longland <stuartl@longlandclan.yi.org> Sun, 30 Aug 2015 09:01:13 +1000
+++ /dev/null
-Source: fdmdv2
-Section: main
-Priority: optional
-Maintainer: Stuart Longland <stuartl@longlandclan.yi.org>
-Build-Depends: debhelper (>= 9), cmake, libcodec2-dev, libgtk2.0-dev,
- libhamlib-dev, libsamplerate-dev, libasound2-dev, libao-dev, libgsm1-dev,
- portaudio19-dev, libsox-dev, libsndfile1-dev, libwxgtk3.0-dev
-Standards-Version: 3.9.5
-Homepage: http://www.freedv.org
-#Vcs-Git: git://anonscm.debian.org/collab-maint/freedv.git
-#Vcs-Browser: http://anonscm.debian.org/?p=collab-maint/freedv.git;a=summary
-
-Package: freedv
-Architecture: any
-Depends: ${shlibs:Depends}, ${misc:Depends}, libcodec2
-Description: FreeDV: Open-Source Digital Voice modem
- FreeDV is a digital voice modem that can transmit voice-quality
- audio digitally over HF radio links in as little as 1.25kHz
- bandwidth in varying conditions.
+++ /dev/null
-Format: http://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
-Upstream-Name: freedv
-Source: <url://example.com>
-
-Files: *
-Copyright: <years> <put author's name and email here>
- <years> <likewise for another author>
-License: <special license>
- <Put the license of the package here indented by 1 space>
- <This follows the format of Description: lines in control file>
- .
- <Including paragraphs>
-
-# If you want to use GPL v2 or later for the /debian/* files use
-# the following clauses, or change it to suit. Delete these two lines
-Files: debian/*
-Copyright: 2015 unknown <stuartl@unknown>
-License: GPL-2+
- This package is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
- .
- This package is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
- .
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>
- .
- On Debian systems, the complete text of the GNU General
- Public License version 2 can be found in "/usr/share/common-licenses/GPL-2".
-
-# Please also look if there are files or directories which have a
-# different copyright/license attached and list them here.
-# Please avoid to pick license terms that are more restrictive than the
-# packaged work, as it may make Debian's contributions unacceptable upstream.
+++ /dev/null
-credits.txt
-README.txt
-README.txt
+++ /dev/null
-3.0 (quilt)
+++ /dev/null
-#!/usr/bin/make -f
-# See debhelper(7) (uncomment to enable)
-# output every command that modifies files on the build system.
-#DH_VERBOSE = 1
-
-# see EXAMPLES in dpkg-buildflags(1) and read /usr/share/dpkg/*
-DPKG_EXPORT_BUILDFLAGS = 1
-include /usr/share/dpkg/default.mk
-
-# see FEATURE AREAS in dpkg-buildflags(1)
-#export DEB_BUILD_MAINT_OPTIONS = hardening=+all
-
-# see ENVIRONMENT in dpkg-buildflags(1)
-# package maintainers to append CFLAGS
-#export DEB_CFLAGS_MAINT_APPEND = -Wall -pedantic
-# package maintainers to append LDFLAGS
-#export DEB_LDFLAGS_MAINT_APPEND = -Wl,--as-needed
-
-
-# main packaging script based on dh7 syntax
-%:
- dh $@
-
-# debmake generated override targets
-# This is example for Cmake (See http://bugs.debian.org/641051 )
-override_dh_auto_configure:
- dh_auto_configure -- \
- -DCMAKE_LIBRARY_PATH=$(DEB_HOST_MULTIARCH) \
- -DUSE_STATIC_CODEC2=FALSE \
- -DUSE_STATIC_SPEEXDSP=FALSE
+++ /dev/null
-#
-# FreeDV - HF Digital Voice for Radio Amateurs
-#
-# CMake configuration contributed by Richard Shaw (KF5OIM)
-# Please report questions, comments, problems, or patches to the freetel
-# mailing list: https://lists.sourceforge.net/lists/listinfo/freetel-codec2
-#
-
-set(CMAKE_OSX_DEPLOYMENT_TARGET "10.7" CACHE STRING "Minimum OS X deployment version")
-
-cmake_minimum_required(VERSION 2.8)
-
-# Prevent in-source builds to protect automake/autoconf config.
-# If an in-source build is attempted, you will still need to clean up a few
-# files manually.
-set(CMAKE_DISABLE_SOURCE_CHANGES ON)
-set(CMAKE_DISABLE_IN_SOURCE_BUILD ON)
-if("${CMAKE_SOURCE_DIR}" STREQUAL "${CMAKE_BINARY_DIR}")
- message(FATAL_ERROR "In-source builds in ${CMAKE_BINARY_DIR} are not "
- "allowed, please remove ./CMakeCache.txt and ./CMakeFiles/, create a "
- "separate build directory and run cmake from there.")
-endif("${CMAKE_SOURCE_DIR}" STREQUAL "${CMAKE_BINARY_DIR}")
-
-# Set local module path.
-list(APPEND CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/cmake")
-
-project(FreeDV)
-
-#
-# Set FreeDV version and generate src/version.h
-#
-set(FREEDV_VERSION_MAJOR 1)
-set(FREEDV_VERSION_MINOR 2)
-set(FREEDV_VERSION_PATCH 2)
-set(FREEDV_VERSION ${FREEDV_VERSION_MAJOR}.${FREEDV_VERSION_MINOR})
-if(FREEDV_VERSION_PATCH)
- set(FREEDV_VERSION ${FREEDV_VERSION}.${FREEDV_VERSION_PATCH})
-endif()
-set(FREEDV_VERSION_SUFFIX "devel")
-if(FREEDV_VERSION_SUFFIX)
- set(FREEDV_VERSION_STRING "${FREEDV_VERSION} ${FREEDV_VERSION_SUFFIX}")
-else()
- set(FREEDV_VERSION_STRING "${FREEDV_VERSION}")
-endif()
-message(STATUS "FreeDV version: ${FREEDV_VERSION_STRING}")
-configure_file(cmake/version.h.in src/version.h @ONLY)
-
-# Set default build type
-if(NOT CMAKE_BUILD_TYPE)
- set(CMAKE_BUILD_TYPE "Debug")
- message(STATUS "Build type not specified, defaulting to ${CMAKE_BUILD_TYPE}")
-endif(NOT CMAKE_BUILD_TYPE)
-
-# Work around for not using a svn working copy.
-add_definitions(-D_NO_AUTOTOOLS_)
-find_program(SVN_PATH svn)
-if(SVN_PATH)
- execute_process(COMMAND ${SVN_PATH} info --show-item revision
- WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
- RESULT_VARIABLE SVN_REVISION_RESULT
- OUTPUT_VARIABLE SVN_CURRENT_REVISION
- ERROR_QUIET
- )
-else()
- set(SVN_REVISION_RESULT 1)
-endif()
-
-if(SVN_REVISION_RESULT EQUAL 0)
- string(STRIP ${SVN_CURRENT_REVISION} SVN_REVISION)
- add_definitions(-DSVN_REVISION="${SVN_REVISION}")
-else()
- add_definitions(-DSVN_REVISION="None")
-endif()
-
-
-# Set default build flags.
-set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall")
-set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall")
-if(APPLE)
- set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -stdlib=libc++ -std=c++11")
-endif(APPLE)
-
-#
-# Setup cmake options
-#
-set(CMAKE_VERBOSE_MAKEFILE TRUE CACHE BOOL "Verbose makefile.")
-set(USE_STATIC_DEPS FALSE CACHE BOOL
- "Download and build static libraries instead of system libraries.")
-set(USE_STATIC_PORTAUDIO FALSE CACHE BOOL
- "Download and build static portaudio instead of the system library.")
-set(USE_STATIC_SNDFILE FALSE CACHE BOOL
- "Download and build static sndfile instead of the system library.")
-set(USE_STATIC_SAMPLERATE FALSE CACHE BOOL
- "Download and build static samplerate instead of the system library.")
-set(USE_STATIC_CODEC2 TRUE CACHE BOOL
- "Download and build static codec2 instead of the system library.")
-set(USE_STATIC_SPEEXDSP TRUE CACHE BOOL
- "Download and build static speex instead of the system library.")
-set(BOOTSTRAP_WXWIDGETS FALSE CACHE BOOL
- "Download and build static wxWidgets instead of the system library.")
-
-if(USE_STATIC_DEPS)
- set(USE_STATIC_PORTAUDIO TRUE FORCE)
- set(USE_STATIC_SNDFILE TRUE FORCE)
- set(USE_STATIC_SAMPLERATE TRUE FORCE)
- set(USE_STATIC_CODEC2 TRUE FORCE)
-endif(USE_STATIC_DEPS)
-
-#
-# Pull in external wxWidgets target if performing static build.
-#
-if(BOOTSTRAP_WXWIDGETS)
- message(STATUS "Adding wxWidgets build target...")
- include(cmake/BuildWxWidgets.cmake)
-endif(BOOTSTRAP_WXWIDGETS)
-
-#
-# Perform bootstrap build of wxWidgets
-#
-if(BOOTSTRAP_WXWIDGETS AND NOT EXISTS ${WXCONFIG})
- message(STATUS "Will perform bootstrap build of wxWidgets.
- After make step completes, re-run cmake and make again to perform FreeDV build.")
-#
-# Continue normal build if not bootstrapping wxWidgets or is already built.
-#
-else(BOOTSTRAP_WXWIDGETS AND NOT EXISTS ${WXCONFIG})
-
-
-#
-# Various hacks and work arounds for building under MinGW.
-#
-if(MINGW)
- message(STATUS "System is MinGW.")
- # Setup HOST variable.
- include(cmake/MinGW.cmake)
- # This sets up the exe icon for windows under mingw.
- set(RES_FILES "")
- set(RES_FILES "${CMAKE_SOURCE_DIR}/contrib/freedv.rc")
- set(CMAKE_RC_COMPILER_INIT windres)
- enable_language(RC)
- set(CMAKE_RC_COMPILE_OBJECT
- "<CMAKE_RC_COMPILER> <FLAGS> -O coff <DEFINES> -i <SOURCE> -o <OBJECT>")
- include(InstallRequiredSystemLibraries)
-endif(MINGW)
-
-# Math library is automatic on MinGW
-if(UNIX)
- set(CMAKE_REQUIRED_INCLUDES math.h)
- set(CMAKE_REQUIRED_LIBRARIES m)
-endif(UNIX)
-
-# Find some standard headers and functions.
-include(CheckIncludeFiles)
-check_include_files("byteswap.h" HAVE_BYTESWAP_H)
-check_include_files("limits.h" HAVE_LIMITS_H)
-check_include_files("stddef.h" HAVE_STDDEF_H)
-check_include_files("stdlib.h" HAVE_STDLIB_H)
-check_include_files("string.h" HAVE_STRING_H)
-check_include_files("strings.h" HAVE_STRINGS_H)
-check_include_files("ltdl.h" HAVE_LTDL_H)
-check_include_files("inttypes.h" HAVE_INTTYPES_H)
-check_include_files("sys/stat.h" HAVE_SYS_STAT_H)
-check_include_files("sys/types.h" HAVE_SYS_TYPES_H)
-
-include(CheckTypeSize)
-check_type_size("int" SIZEOF_INT)
-
-include(CheckFunctionExists)
-check_function_exists(floor HAVE_FLOOR)
-check_function_exists(memset HAVE_MEMSET)
-check_function_exists(pow HAVE_POW)
-check_function_exists(sqrt HAVE_SQRT)
-check_function_exists(fseeko HAVE_FSEEKO)
-check_function_exists(fmemopen HAVE_FMEMOPEN)
-check_function_exists(strcasecmp HAVE_STRCASECMP)
-check_function_exists(vsnprintf HAVE_VSNPRINTF)
-
-include(CheckSymbolExists)
-check_symbol_exists("_fseeki64" "stdio.h" HAVE__FSEEKI64)
-
-# fdmdv2_main.h requires patching to find config.h as it current looks in the
-# source directory and the generated file goes in the binary directory.
-configure_file ("${PROJECT_SOURCE_DIR}/cmake/config.h.in"
- "${PROJECT_BINARY_DIR}/config.h" )
-include_directories(${PROJECT_BINARY_DIR})
-add_definitions(-DHAVE_CONFIG_H)
-
-# Config file for bundled sox sources
-configure_file("${PROJECT_SOURCE_DIR}/cmake/soxconfig.h.in"
- "${PROJECT_BINARY_DIR}/soxconfig.h")
-
-# Pthread Library
-find_package(Threads REQUIRED)
-message(STATUS "Threads library flags: ${CMAKE_THREAD_LIBS_INIT}")
-
-#
-# Find codec2
-#
-if(NOT USE_STATIC_CODEC2)
- message(STATUS "Looking for codec2...")
- # 'CONFIG' removed due to incompatibility with cmake version
- # in Ubuntu 12.04 (Precise) -- Stuart Longland
- find_package(codec2 QUIET)
- if(codec2_FOUND)
- get_target_property(CODEC2_LIBRARY codec2 LOCATION)
- message(STATUS " codec2 library: ${CODEC2_LIBRARY}")
- message(STATUS " codec2 headers: ${codec2_INCLUDE_DIRS}")
- else()
- # Try to find manually
- find_path(CODEC2_INCLUDE_DIRS codec2.h
- PATH_SUFFIXES codec2)
- find_library(CODEC2_LIBRARY NAMES codec2)
- if(CODEC2_LIBRARY AND CODEC2_INCLUDE_DIRS)
- message(STATUS " codec2 library: ${CODEC2_LIBRARY}")
- message(STATUS " codec2 headers: ${CODEC2_INCLUDE_DIRS}")
- list(APPEND FREEDV_LINK_LIBS ${CODEC2_LIBRARY})
- include_directories(${CODEC2_INCLUDE_DIRS})
- else()
- message(FATAL_ERROR "codec2 library not found.
-Linux:
-Codec2 may not be in your distribution so build yourself or use the cmake option to build statically into FreeDV.
-Windws:
-It's easiest to use the cmake option: USE_STATIC_CODEC2"
- )
- endif()
- endif()
-else(NOT USE_STATIC_CODEC2)
- message(STATUS "Will attempt static build of codec2.")
- include(cmake/BuildCodec2.cmake)
-endif(NOT USE_STATIC_CODEC2)
-
-#
-# Find or build portaudio Library
-#
-if(NOT USE_STATIC_PORTAUDIO)
- message(STATUS "Looking for portaudio...")
- find_package(Portaudio REQUIRED)
- if(PORTAUDIO_FOUND)
- message(STATUS " portaudio library: ${PORTAUDIO_LIBRARIES}")
- message(STATUS " portaudio headers: ${PORTAUDIO_INCLUDE_DIRS}")
- list(APPEND FREEDV_LINK_LIBS ${PORTAUDIO_LIBRARIES})
- include_directories(${PORTAUDIO_INCLUDE_DIRS})
- else()
- message(FATAL_ERROR "portaudio library not found.
-On Linux systems try installing:
- portaudio-devel (RPM based systems)
- libportaudio-dev (DEB based systems)
-On Windows it's easiest to use the cmake option: USE_STATIC_PORTAUDIO"
- )
- endif()
- if(NOT ${PORTAUDIO_VERSION} EQUAL 19)
- message(WARNING "Portaudio versions other than 19 are known to have issues. You have been warned!")
- endif()
-else(NOT USE_STATIC_PORTAUDIO)
- message(STATUS "Will attempt static build of portaudio.")
- include(cmake/BuildPortaudio.cmake)
-endif(NOT USE_STATIC_PORTAUDIO)
-
-#
-# Hamlib library
-#
-message(STATUS "Looking for hamlib...")
-find_path(HAMLIB_INCLUDE_DIR hamlib/rig.h)
-find_library(HAMLIB_LIBRARY hamlib PATH_SUFFIXES hamlib)
-message(STATUS "Hamlib library: ${HAMLIB_LIBRARY}")
-message(STATUS "Hamlib headers: ${HAMLIB_INCLUDE_DIR}")
-if(HAMLIB_LIBRARY AND HAMLIB_INCLUDE_DIR)
- message(STATUS "Hamlib library found.")
- include_directories(${HAMLIB_INCLUDE_DIR})
- list(APPEND FREEDV_LINK_LIBS ${HAMLIB_LIBRARY})
-else(HAMLIB_LIBRARY AND HAMLIB_INCLUDE_DIR)
- message(FATAL_ERROR "hamlib not found.
-On Linux systems try installing:
- hamlib-devel (RPM based systems)
- libhamlib-dev (DEB based systems)"
- )
-endif(HAMLIB_LIBRARY AND HAMLIB_INCLUDE_DIR)
-
-
-#
-# Samplerate Library
-#
-if(NOT USE_STATIC_SAMPLERATE)
- message(STATUS "Looking for samplerate...")
- find_library(LIBSAMPLERATE samplerate)
- find_path(LIBSAMPLERATE_INCLUDE_DIR samplerate.h)
- message(STATUS " samplerate library: ${LIBSAMPLERATE}")
- message(STATUS " samplerate headers: ${LIBSAMPLERATE_INCLUDE_DIR}")
- if(LIBSAMPLERATE AND LIBSAMPLERATE_INCLUDE_DIR)
- list(APPEND FREEDV_LINK_LIBS ${LIBSAMPLERATE})
- include_directories(${LIBSAMPLERATE_INCLUDE_DIR})
- else(LIBSTAMPLERATE AND LIBSAMPLERATE_INCLUDE_DIR)
- message(FATAL_ERROR "samplerate library not found.
-On Linux systems try installing:
- samplerate-devel (RPM based systems)
- libsamplerate-dev (DEB based systems)
-On Windows it's easiest to use the cmake option: USE_STATIC_SAMPLERATE"
- )
- endif(LIBSAMPLERATE AND LIBSAMPLERATE_INCLUDE_DIR)
-else(NOT USE_STATIC_SAMPLERATE)
- message(STATUS "Will attempt static build of samplerate.")
- include(cmake/BuildSamplerate.cmake)
-endif(NOT USE_STATIC_SAMPLERATE)
-
-#
-# sndfile Library
-#
-if(NOT USE_STATIC_SNDFILE)
- message(STATUS "Looking for sndfile...")
- find_library(LIBSNDFILE sndfile)
- find_path(LIBSNDFILE_INCLUDE_DIR sndfile.h)
- message(STATUS " sndfile library: ${LIBSNDFILE}")
- message(STATUS " sndfile headers: ${LIBSNDFILE_INCLUDE_DIR}")
- if(LIBSNDFILE AND LIBSNDFILE_INCLUDE_DIR)
- list(APPEND FREEDV_LINK_LIBS ${LIBSNDFILE})
- else(LIBSNDFILE AND LIBSNDFILE_INCLUDE_DIR)
- message(FATAL_ERROR "sndfile library not found.
-On Linux systems try installing:
- libsndfile-devel (RPM based systems)
- libsndfile-dev (DEB based systems)
-On Windows it's easiest to use the cmake option: USE_STATIC_SNDFILE"
- )
- endif(LIBSNDFILE AND LIBSNDFILE_INCLUDE_DIR)
-else(NOT USE_STATIC_SNDFILE)
- message(STATUS "Will attempt static build of sndfile.")
- include(cmake/BuildSndfile.cmake)
-endif(NOT USE_STATIC_SNDFILE)
-
-#
-# Find wxWidgets
-#
-if(NOT BOOTSTRAP_WXWIDGETS)
- set(WXCONFIG "" CACHE FILEPATH "Location of wx-config binary.")
- set(WXRC "" CACHE FILEPATH "Location of wxrc binary.")
-endif(NOT BOOTSTRAP_WXWIDGETS)
-#if(BOOTSTRAP_WXWIDGETS)
-# set(WXCONFIG "${CMAKE_BINARY_DIR}/external/dist/bin/wx-config")
-# set(WXRC "${CMAKE_BINARY_DIR}/external/dist/bin/wxrc")
-# list(APPEND FREEDV_STATIC_DEPS wxWidgets)
-#endif(BOOTSTRAP_WXWIDGETS)
-message(STATUS "Looking for wxWidgets...")
-if(WXCONFIG)
- message(STATUS "wx-config: ${WXCONFIG}")
- set(wxWidgets_CONFIG_EXECUTABLE ${WXCONFIG})
-endif(WXCONFIG)
-if(WXRC)
- message(STATUS "wxrc: ${WXRC}")
- set(wxWidgets_wxrc_EXECUTABLE ${WXRC})
-endif(WXRC)
-set(WX_VERSION_MIN 3.0.0)
-find_package(wxWidgets REQUIRED core base aui html net adv)
-execute_process(COMMAND sh "${wxWidgets_CONFIG_EXECUTABLE}" --version
- OUTPUT_VARIABLE WX_VERSION)
-string(STRIP ${WX_VERSION} WX_VERSION)
-if(WX_VERSION VERSION_EQUAL ${WX_VERSION_MIN}
- OR WX_VERSION VERSION_GREATER ${WX_VERSION_MIN})
- message(STATUS "wxWidgets version: ${WX_VERSION}")
-else()
- message(FATAL_ERROR "wxWidgets must be installed on your system.
-Please check that wx-config is in path, the directory
-where wxWidgets libraries are installed (returned by
-'wx-config --libs' or 'wx-config --static --libs' command)
-is in LD_LIBRARY_PATH or equivalent variable and
-wxWidgets version is ${WX_VERSION_MIN} or above.")
-endif()
-if(wxWidgets_FOUND)
- include("${wxWidgets_USE_FILE}")
- list(APPEND FREEDV_LINK_LIBS ${wxWidgets_LIBRARIES})
-endif(wxWidgets_FOUND)
-
-#
-# Find speex library
-#
-if(NOT USE_STATIC_SPEEXDSP)
- message(STATUS "Looking for Speex DSP library.")
- find_path(SPEEXDSP_INCLUDE_DIR NAMES speex/speex.h speex/speexdsp_types.h)
- find_library(SPEEXDSP_LIBRARY speexdsp)
- message(STATUS " Speex DSP headers: ${SPEEXDSP_INCLUDE_DIR}")
- message(STATUS " Speex DSP library: ${SPEEXDSP_LIBRARY}")
- if(SPEEXDSP_INCLUDE_DIR AND SPEEXDSP_LIBRARY)
- include_directories(${SPEEXDSP_INCLUDE_DIR})
- list(APPEND FREEDV_LINK_LIBS ${SPEEXDSP_LIBRARY})
- else(SPEEXDSP_INCLUDE_DIR AND SPEEXDSP_LIBRARY)
- message(FATAL_ERROR "Speex DSP library not found!")
- endif(SPEEXDSP_INCLUDE_DIR AND SPEEXDSP_LIBRARY)
-else()
- message(STATUS "Will attempt static build of speex.")
- include(cmake/BuildSpeex.cmake)
-endif()
-
-#
-# Find libdl for dlopen/dlclose
-#
-if(UNIX)
- message(STATUS "Looking for dl library.")
- find_library(DL_LIBRARY dl)
- if(DL_LIBRARY)
- message(STATUS " dl library: ${DL_LIBRARY}")
- list(APPEND FREEDV_LINK_LIBS ${DL_LIBRARY})
- else()
- message(FATAL_ERROR "dl library not found.
-On Linux systems try installing:
- glibc-devel (RPM based systems)
- glibc-dev (DEB based systems)"
- )
- endif()
-endif(UNIX)
-
-
-#Freedv
-add_subdirectory(src)
-
-# Icons and desktop file
-add_subdirectory(contrib)
-
-message(STATUS "Build type will be: ${CMAKE_BUILD_TYPE}")
-
-#
-# Cpack NSIS configuration for Windows.
-#
-if(WIN32)
- # Detect if we're doing a 32-bit or 64-bit windows build.
- if(${CMAKE_SIZEOF_VOID_P} EQUAL 8)
- set(CMAKE_CL_64 TRUE)
- set(CPACK_NSIS_INSTALL_ROOT "$PROGRAMFILES64")
- endif()
- if(NOT ${CMAKE_BUILD_TYPE} STREQUAL "Debug")
- set(CPACK_STRIP_FILES TRUE)
- endif()
- configure_file(cmake/GetDependencies.cmake.in cmake/GetDependencies.cmake
- @ONLY
- )
- install(SCRIPT ${CMAKE_BINARY_DIR}/cmake/GetDependencies.cmake)
- set(CPACK_PACKAGE_DESCRIPTION_SUMMARY "HF Digital Voice for Radio Amateurs")
- set(CPACK_PACKAGE_VENDOR "CMake")
- #set(CPACK_PACKAGE_DESCRIPTION_FILE "${CMAKE_CURRENT_SOURCE_DIR}/README")
- set(CPACK_RESOURCE_FILE_LICENSE "${CMAKE_CURRENT_SOURCE_DIR}/COPYING")
- set(CPACK_PACKAGE_VERSION_MAJOR ${FREEDV_VERSION_MAJOR})
- set(CPACK_PACKAGE_VERSION_MINOR ${FREEDV_VERSION_MINOR})
- # CPack expects a patch level version so set it here and override if we
- # are actually setting one.
- set(CPACK_PACKAGE_VERSION_PATCH 0)
- if(FREEDV_VERSION_PATCH)
- set(CPACK_PACKAGE_VERSION_PATCH ${FREEDV_VERSION_PATCH})
- endif()
- if(FREEDV_VERSION_SUFFIX)
- set(CPACK_PACKAGE_VERSION_PATCH "${CPACK_PACKAGE_VERSION_PATCH}-${FREEDV_VERSION_SUFFIX}")
- endif()
- # There is a bug in NSI that does not handle full unix paths properly. Make
- # sure there is at least one set of four (4) backlasshes.
- #set(CPACK_PACKAGE_ICON "${CMake_SOURCE_DIR}/Utilities/Release\\\\InstallIcon.bmp")
- set(CPACK_NSIS_INSTALLED_ICON_NAME "bin\\\\freedv.exe")
- set(CPACK_NSIS_DISPLAY_NAME "${CPACK_PACKAGE_INSTALL_DIRECTORY}")
- set(CPACK_NSIS_PACKAGE_NAME "FreeDV")
- set(CPACK_PACKAGE_EXECUTABLES freedv;FreeDV)
- set(CPACK_NSIS_URL_INFO_ABOUT "http://freedv.org")
- set(CPACK_NSIS_MODIFY_PATH OFF)
- set(CPACK_NSIS_MENU_LINKS
- "http://freedv.org" "FreeDV Homepage")
- include(CPack)
-endif(WIN32)
-
-endif(BOOTSTRAP_WXWIDGETS AND NOT EXISTS ${WXCONFIG})
+++ /dev/null
- GNU LESSER GENERAL PUBLIC LICENSE
- Version 2.1, February 1999
-
- Copyright (C) 1991, 1999 Free Software Foundation, Inc.
- 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- Everyone is permitted to copy and distribute verbatim copies
- of this license document, but changing it is not allowed.
-
-[This is the first released version of the Lesser GPL. It also counts
- as the successor of the GNU Library Public License, version 2, hence
- the version number 2.1.]
-
- Preamble
-
- The licenses for most software are designed to take away your
-freedom to share and change it. By contrast, the GNU General Public
-Licenses are intended to guarantee your freedom to share and change
-free software--to make sure the software is free for all its users.
-
- This license, the Lesser General Public License, applies to some
-specially designated software packages--typically libraries--of the
-Free Software Foundation and other authors who decide to use it. You
-can use it too, but we suggest you first think carefully about whether
-this license or the ordinary General Public License is the better
-strategy to use in any particular case, based on the explanations below.
-
- When we speak of free software, we are referring to freedom of use,
-not price. Our General Public Licenses are designed to make sure that
-you have the freedom to distribute copies of free software (and charge
-for this service if you wish); that you receive source code or can get
-it if you want it; that you can change the software and use pieces of
-it in new free programs; and that you are informed that you can do
-these things.
-
- To protect your rights, we need to make restrictions that forbid
-distributors to deny you these rights or to ask you to surrender these
-rights. These restrictions translate to certain responsibilities for
-you if you distribute copies of the library or if you modify it.
-
- For example, if you distribute copies of the library, whether gratis
-or for a fee, you must give the recipients all the rights that we gave
-you. You must make sure that they, too, receive or can get the source
-code. If you link other code with the library, you must provide
-complete object files to the recipients, so that they can relink them
-with the library after making changes to the library and recompiling
-it. And you must show them these terms so they know their rights.
-
- We protect your rights with a two-step method: (1) we copyright the
-library, and (2) we offer you this license, which gives you legal
-permission to copy, distribute and/or modify the library.
-
- To protect each distributor, we want to make it very clear that
-there is no warranty for the free library. Also, if the library is
-modified by someone else and passed on, the recipients should know
-that what they have is not the original version, so that the original
-author's reputation will not be affected by problems that might be
-introduced by others.
-\f
- Finally, software patents pose a constant threat to the existence of
-any free program. We wish to make sure that a company cannot
-effectively restrict the users of a free program by obtaining a
-restrictive license from a patent holder. Therefore, we insist that
-any patent license obtained for a version of the library must be
-consistent with the full freedom of use specified in this license.
-
- Most GNU software, including some libraries, is covered by the
-ordinary GNU General Public License. This license, the GNU Lesser
-General Public License, applies to certain designated libraries, and
-is quite different from the ordinary General Public License. We use
-this license for certain libraries in order to permit linking those
-libraries into non-free programs.
-
- When a program is linked with a library, whether statically or using
-a shared library, the combination of the two is legally speaking a
-combined work, a derivative of the original library. The ordinary
-General Public License therefore permits such linking only if the
-entire combination fits its criteria of freedom. The Lesser General
-Public License permits more lax criteria for linking other code with
-the library.
-
- We call this license the "Lesser" General Public License because it
-does Less to protect the user's freedom than the ordinary General
-Public License. It also provides other free software developers Less
-of an advantage over competing non-free programs. These disadvantages
-are the reason we use the ordinary General Public License for many
-libraries. However, the Lesser license provides advantages in certain
-special circumstances.
-
- For example, on rare occasions, there may be a special need to
-encourage the widest possible use of a certain library, so that it becomes
-a de-facto standard. To achieve this, non-free programs must be
-allowed to use the library. A more frequent case is that a free
-library does the same job as widely used non-free libraries. In this
-case, there is little to gain by limiting the free library to free
-software only, so we use the Lesser General Public License.
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- Ty Coon, President of Vice
-
-That's all there is to it!
+++ /dev/null
-Building under OSX is similar to building under linux, but there are some additional steps that need to be performed to produce a working app-bundle.
-
-For the following instructions, I'm assuming you will be placing everything in:
-/Users/<yourusername>/Dev/
-
-1/ DEPENDENCIES
-Using Macports, most of the appropriate dependencies can be installed by:
-
-$ sudo port install subversion git libtool libsamplerate sox portaudio dylibbundler cmake
-
-It should be fairly similar using HomeBrew, but you will need to replace all the /opt/ paths in the following instructions.
-
-1.1/ HAMLIB
-First, we will need to build hamlib from source, as we need hamlib to be statically compiled (Macports won't do this..)
-
-$ git clone git://git.code.sf.net/p/hamlib/code hamlib-code
-$ cd hamlib-code
-
-You will now need to edit line 12 of autogen.sh, to change "libtoolize" to "glibtoolize"
-
-$ ./autogen.sh
-$ ./configure --disable-shared --prefix /Users/<your-username-here>/Dev/hamlib
-$ make
-$ make install
-
-You should now have an installation of hamlib in ~/Dev/hamlib
-
-Just in case you have hamlib installed via Macports, it may be a good idea to run
-$ sudo port deactivate hamlib
-
-1.2/ WXWIDGETS
-To be able to produce an appbundle, we need wxWidgets to be build statically. Again, Macports won't do this out of the box.
-
-Edit the wxWidgets-3.0 port file using:
-$ sudo port edit wxWidgets-3.0
-
-and add the following to the bottom of the file:
-
-variant static description { build a static version of the libraries with some other options... } {
- configure.args-append --enable-std_iostreams
- configure.args-append --disable-shared
- configure.args-delete --with-sdl
- configure.args-delete --with-opengl
- set installtype release-static
-}
-
-Now you can build and install a static variant of wxWidgets with:
-$ sudo port install wxWidgets-3.0 +static
-
-Note: This will probably break anything else which is using wxWidgets. Once you have finished building FreeDV, you may
-want to go back to the dynamically compiled version using:
-$ sudo port install wxWidgets-3.0
-
-HomeBrew Users: Anyone know how to do the above?
-
-1.3/ CODEC2 LIBRARIES
-The FreeDV CMake procedure will automatically checkout and compile Codec2.
-If you want to build and install your own copy (i.e. for access to the command-line tools), you can do so:
-
-$ wget http://files.freedv.org/codec2/codec2-0.4.tar.gz
-or
-$ svn checkout https://svn.code.sf.net/p/freetel/code/codec2-dev/
-
-$ cd codec2-0.4
-or
-cd codec2-dev
-$ mkdir build_osx && cd build_osx
-$ cmake ../ && make
-$ sudo make install
-
-3/ BUILDING FREEDV
-Get the FreeDV source by either:
-
-Getting the current 'stable' release (1.0):
-$ wget http://files.freedv.org/freedv/freedv-1.0.tar.gz
-$ tar -xzf freedv-1.0.tar.gz
-
-or
-
-Checking the latest revision out from SVN:
-$ svn checkout https://svn.code.sf.net/p/freetel/code/freedv-dev/
-
-$ cd freedv-1.0
-or
-$ cd freedv-dev
-
-$ mkdir build_osx && cd build_osx
-
-Assuming you are intending on building Codec2 as part of the build process, run:
-
-$ cmake -DWXCONFIG=/opt/local/Library/Frameworks/wxWidgets.framework/Versions/wxWidgets/3.0/lib/wx/config/osx_cocoa-unicode-static-3.0 -DCMAKE_EXE_LINKER_FLAGS="-L/opt/local/lib" -DHAMLIB_INCLUDE_DIR=../../hamlib/include -DHAMLIB_LIBRARY=../../hamlib/lib/libhamlib.a ../
-
-Then, build FreeDV:
-$ make
-
-The build process will create an appbundle (FreeDV.app) and a compressed disk image (FreeDV.dmg) in ./build_osx/src
-Move these to wherever you want, and run!
-
-Happy DVing!
-
-Acknowledgements:
-A big thank you to Mooneer Salem, K6AQ, for walking me through this process, and figuring out how to solve the wxWidgets and Hamlib issues.
-
-Please e-mail any corrections to either the digitalvoice google group list, or myself, at:
-vk5qi(at)rfhead.net
-Mark Jessop VK5QI
-
+++ /dev/null
-==================================
- FreeDV GUI README.txt
-==================================
-
-This document describes how to build the FreeDV GUI program for
-various operating systems. See also:
-
- http://freedv.org - introduction, documentation, downloads
- RELEASE_NOTES.txt - changes made to each version
- USER_MANUAL.txt - FreeDV GUI Manual
-
-==================================
- Building and installing on Linux
-==================================
-
-First the basics:
-
- $ sudo apt-get install build-essential cmake subversion
-
-To install the required development libraries instead of building them
-statically:
-
-Debian/Ubuntu:
-
- $ sudo apt-get install libwxgtk3.0-dev portaudio19-dev \
- libhamlib-dev libsamplerate-dev libasound2-dev libao-dev libgsm1-dev \
- libsndfile-dev
-
-Fedora:
-
- $ sudo dnf install wxGTK3-devel portaudio-devel libsamplerate-devel \
- libsndfile-devel speexdsp-devel hamlib-devel alsa-lib-devel libao-devel \
- gsm-devel
-
-
-RHEL/CentOS and derivitves (requires Fedora EPEL repository)
-
- $ sudo yum install wxGTK3-devel portaudio-devel libsamplerate-devel \
- libsndfile-devel speexdsp-devel hamlib-devel alsa-lib-devel libao-devel \
- gsm-devel
-
-
-Quickstart 1
-------------
-
-1/ Using a modern Linux, and the development library packages
- installed above:
-
- $ cd /path/to/freedv
- $ mkdir build_linux
- $ cd build_linux
- $ cmake ../
- $ make
- $ ./src/freedv
-
-Quickstart 2
-------------
-
-Builds static versions of wxWidgets, portaudio, codec2-dev, which are commonly
-missing on older Linux systems.
-
-1/ Assumes static build of wxWidgets and the freedv-dev source is checked out into ~/freedv-dev:
-
- $ cd ~/freedv-dev
- $ mkdir build_linux
- $ cd build_linux
- $ cmake -DBOOTSTRAP_WXWIDGETS=TRUE ../
- $ make
-
-2/ Then you can configure FreeDV using your local codec-dev, something like:
-
- $ cmake -DCMAKE_BUILD_TYPE=Debug -DBOOTSTRAP_WXWIDGETS=TRUE -DCODEC2_INCLUDE_DIRS=/path/to/codec2-dev/src -DCODEC2_LIBRARY=/path/to/codec2-dev/build_linux/src/libcodec2.so -DUSE_STATIC_CODEC2=FALSE -DUSE_STATIC_PORTAUDIO=TRUE ../
-
-3/ OR build a local copy of codec2-dev:
-
- $ cmake -DBOOTSTRAP_WXWIDGETS=TRUE -DUSE_STATIC_CODEC2=TRUE -DUSE_STATIC_PORTAUDIO=TRUE ../
-
-4/ Build and run FreeDV:
-
- $ make
- $ ./src/freedv
-
-=======================================================
- Building for Windows on Ubuntu Linux (Cross compiling)
-=======================================================
-
-1/ Install the cross compiling toolchain:
-
- $ sudo apt-get install mingw-w64
-
-2/ Patch cmake using: http://www.cmake.org/gitweb?p=stage/cmake.git;a=patch;h=33286235048495ceafb636d549d9a4e8891967ae
-
-3/ Checkout a fresh copy of codec2-dev and build for Windows, pointing to the generate_codebook built by a linux build of generate_codebook, using this cmake line
-
- $ cmake .. -DCMAKE_TOOLCHAIN_FILE=/home/david/freedv-dev/cmake/Toolchain-Ubuntu-mingw32.cmake -DUNITTEST=FALSE -DGENERATE_CODEBOOK=/home/david/codec2-dev/build_linux/src/generate_codebook
-
-4/ Build WxWidgets
-
- $ cd /path/to/freedv-dev
- $ mkdir build_windows
- $ cd build_windows
- $ cmake -DBOOTSTRAP_WXWIDGETS=TRUE .. -DCMAKE_TOOLCHAIN_FILE=cmake/Toolchain-Ubuntu-mingw32.cmake -DCMAKE_BUILD_TYPE=Debug
- $ make
-
-5/ Download and install the Windows version of Hamlib:
-
- $ wget http://internode.dl.sourceforge.net/project/hamlib/hamlib/1.2.15.3/hamlib-win32-1.2.15.3.zip
- $ unzip hamlib-win32-1.2.15.3.zip
-
-6/ Build All the libraries and FreeDV:
-
- $ cmake -DBOOTSTRAP_WXWIDGETS=TRUE -DCMAKE_TOOLCHAIN_FILE=cmake/Toolchain-Ubuntu-mingw32.cmake -DUSE_STATIC_PORTAUDIO=TRUE -DUSE_STATIC_SNDFILE=TRUE -DUSE_STATIC_SAMPLERATE=TRUE -DUSE_STATIC_CODEC2=FALSE -DCODEC2_INCLUDE_DIRS=/home/david/tmp/codec2-dev/src -DCODEC2_LIBRARY=/home/david/tmp/codec2-dev/build_windows/src/libcodec2.dll.a -DHAMLIB_INCLUDE_DIR=hamlib-win32-1.2.15.3/include -DHAMLIB_LIBRARY=hamlib-win32-1.2.15.3/lib/gcc/libhamlib.dll.a -DCMAKE_BUILD_TYPE=Debug ..
- $ make
-
-7/ Test on Linux with "wine", this will tell you if any DLLs are missing:
-
- $ wine src/freedv.exe
-
-8/ When moving to an actual Windows machine, I needed:
-
- /usr/lib/gcc/i686-w64-mingw32/4.8/libstdc++-6.dll
- /usr/lib/gcc/i686-w64-mingw32/4.8/libgcc_s_sjlj-1.dll
- /usr/i686-w64-mingw32/lib/libwinpthread-1.dll
-
- Wine seems to find these automagically, so I found them on my system by
- looking at ~/.wine/system.reg for PATH:
-
- [System\\CurrentControlSet\\Control\\Session Manager\\Environment] 1423800803
- "PATH"=str(2):"C:\\windows\\system32;C:\\windows;C:\\windows\\system32\\wbem;Z:\\usr\\i686-w64-mingw32\\lib;Z:\\usr\\lib\\gcc\\i686-w64-mingw32\\4.8"
-
-
-====================================
- Building and installing on Windows
-====================================
-
-The windows build is similar to linux and follows the same basic workflow,
-however, while codec2 and FreeDV (freedv) build well on windows, some of the
-dependencies do not. For that reson current windows releases are cross-compiled
-from linux.
-
-Only MinGW is supported. While it is likely possible to perform a pure MinGW
-build, installing MSYS2 will make your life easier.
-
-CMake may not automatically detect that you're in the MSYS environment. If this
-occurs you need to pass cmake the proper generator:
-
-cmake -G"MSYS Makefiles" [other options] </path/to/source>
-
-===============================
- Bootstrapping wxWidgets build
-===============================
-
-If wxWidgets (>= 3.0) is not available then one option is to have CMake boot-
-strap the build for FreeDV.
-
-This is required because the tool wx-config is used to get the correct compiler
-and linker flags of the wxWidgets components needed by FreeDV. Since this is
-normally done at configure time, not during "make", it is not possible for CMake
-or have this information prior to building wxWidgets.
-
-In order to work around this issue you can "bootstrap" the wxWidgets build using
-the CMake option, "BOOTSTRAP_WXWIDGETS". wxWidgets will be built using static
-libraries.
-
-NOTE: This forces "USE_STATIC_WXWIDGETS" to be true internally regarless of the
-value set manually.
-
-(from any directory, but empty directory outside of the source is prefered.)
-$ cmake -DBOOTSTRAP_WXWIDGETS=TRUE /path/to/freedv
-$ make
-(wxWidgets is downloaded and built)
-$ cmake .
-(wxWidgets build should be detected)
-$ make
-(if all goes well, as root)
-$ make install
-
-====================================
- Building and installing on OSX
-====================================
-
-Pls see README.osx
-
-====================================
- Building and installing on FreeBSD
-====================================
-
-As per "Quickstart 2" above but change build_linux to build_freebsd
-
-=======
-Editing
-=======
-
-Please make sure your text editor does not insert tabs, and
-used indents of 4 spaces. The following .emacs code was used to
-configure emacs:
-
-(setq-default indent-tabs-mode nil)
-
-(add-hook 'c-mode-common-hook
- (function (lambda ()
- (setq c-basic-offset 4)
- )))
-
-FreeDV GUI TODO List
---------------------
-
-[ ] Ubuntu packaging
-[ ] default sound card in/out setting for rx out of the box
-[ ] When application close on windows while "Start" down sometimes crashes
- + Also on Linux it reports an unterminated thread when exiting
-[ ] Tool-Audio Config Dialog sound device names truncated on Windows
-[ ] Serialport::closeport() on Linux takes about 1 second
- + delays 'Stop' on main window test on Tools-PTT Test
-[ ] Voice keyer file name at bottom on main screen truncated
- + need a bigger field
-[ ] Start/Stop file rec/playback, work out a better UI,
- maybe buttons on front page
-[ ] feature for evaluating yr own sound quality
- + trap bad mic response/levels
- + zero in on different sound quality from different users
-[ ] feeding audio over UDP say from from gqrx
- + could also be used to netcat stored files
-[ ] refactoring
- [ ] fdmdv2_main.cpp is way too long
- [ ] rename fdmdv2*.cpp -> freedv*.cpp
- [ ] dlg_ptt uses ComPortsDlg name internally, rename PttDlg or similar
-[ ] Add RSID
- + use case, when would it be used?
-[ ] clean up dialogs
- + were based on auto generation code
- + must be an easier/clearer way to write them
-
+++ /dev/null
-V1.2.2 July 2017
-----------------
-
-1/ Improvements to Hamlib support, error message reporting, serial rate box.
-
-2/ Disabled unused UDP comms/egexp processing to clean up Options dialog.
-
+++ /dev/null
-======================
-FREEDV GUI USER MANUAL
-======================
-
-Introduction
-------------
-
-This document describes additional features in the latest FreeDV
-releases that haven't been documented in other sources. See also
-freedv.org
-
-PTT Configuration
------------------
-
-Tools-PTT Dialog
-
-Hamlib comes with a default serial rate for each radio. If your radio
-has a different serial rate change the Serial Rate drop down box to
-match your radio.
-
-When "Test" is pressed, the "Serial Params" field is populated and
-displayed. This will help track down any mis-matches between Hamlib
-and your radio.
-
-Voice Keyer
------------
-
-Voice Keyer Button on Front Page
-Options-PTT Dialog
-
-Puts FreeDV and your radio into transmit, reads a wave file of your
-voice to call CQ, then switches to receive to see if anyone is
-replying. If you press space bar the voice keyer stops. If a signal
-with a valid sync is received for a few seconds the voice keyer stops.
-
-Options-PTT dialog can be used to select the wave file, set the Rx
-delay, and number of times the tx/rx cycle repeats.
-
-The wave file for the voice keyer should be in 8kHz mono 16 bit sample
-form. Use a free application such as Audacity to convert a file you
-have recorded to this format.
-
-Test Frame Histogram
---------------------
-
-Test Frame Histogram tab on Front Page
-
-Displays BER of each carrier when in "test frame" mode. As each QPSK
-carrier has 2 bits there are 2*Nc histogram points.
-
-Ideally all carriers will have about the same BER (+/- 20% after 5000
-total bit errors). However problems can occur with filtering in the
-tx path. If one carrier has less power, then it will have a higher
-BER. The errors in this carrier will tend to dominate overall
-BER. For example if one carrier is attenuated due to SSB filter ripple
-in the tx path then the BER on that carrier will be higher. This is
-bad news for DV.
-
-Suggested usage:
-
-i) Transmit FreeDV in test frame mode. Use a 2nd rx (or
-get a friend) to monitor your rx signal with FreeDV in test frame
-mode.
-
-ii) Adjust your rx SNR to get a BER of a few % (e.g. reduce tx
-power, use a short antenna for the rx, point your beam away, adjust rx
-RF gain).
-
-iii) Monitor the error histogram for a few minutes, until you
-have say 5000 total bit errors. You have a problem if the BER of any
-carrier is more than 20% different from the rest.
-
-A typical issue will be one carrier at 1.0, the others at 0.5,
-indicating the poorer carrier BER is twice the larger.
-
-Full Duplex Testing with loopback
----------------------------------
-
-Options - Half Duplex check box
-
-FreeDV GUI can operate in full duplex mode which is useful for
-development of listening to your own FreeDV signal as only one PC is
-required. Normal operation is half duplex.
-
-Tx and Rx signals can be looped back via an analog connection between
-the sound cards.
-
-On Linux, using the Alsa loopback module:
-
- $ sudo modprobe snd-aloop
- $ ./freedv
-
- In Tools - Audio Config - Receive Tab - From Radio select -> Loopback: Loopback PCM (hw:1,0)
- - Transmit Tab - To Radio select -> Loopback: Loopback PCM (hw:1,1)
-
-TODO
-----
-
-[ ] Merge this information into existing start up guides
-
+++ /dev/null
-set(SPEEXDSP_CMAKE_ARGS -DBUILD_SHARED_LIBS=FALSE -DCMAKE_INSTALL_PREFIX=${CMAKE_BINARY_DIR}/external/dist)
-
-if(USE_STATIC_SPEEXDSP)
- list(APPEND SPEEXDSP_CMAKE_ARGS
- -DSPEEXDSP_LIBRARIES=${CMAKE_BINARY_DIR}/external/dist/lib/libspeexdsp.a
- -DSPEEXDSP_INCLUDE_DIR=${CMAKE_BINARY_DIR}/external/dist/include)
-endif()
-
-set(CODEC2_CMAKE_ARGS -DUNITTEST=FALSE)
-
-if(CMAKE_CROSSCOMPILING)
- set(CODEC2_CMAKE_ARGS ${CODEC2_CMAKE_ARGS} -DCMAKE_TOOLCHAIN_FILE=${CMAKE_TOOLCHAIN_FILE})
-endif()
-
-include(ExternalProject)
-ExternalProject_Add(codec2
- SVN_REPOSITORY https://svn.code.sf.net/p/freetel/code/codec2-dev
- CMAKE_ARGS ${CODEC2_CMAKE_ARGS} ${SPEEXDSP_CMAKE_ARGS}
- CMAKE_CACHE_ARGS -DCMAKE_OSX_DEPLOYMENT_TARGET:string=10.7
- INSTALL_COMMAND ""
-)
-set(CODEC2_LIBRARIES
- ${CMAKE_BINARY_DIR}/codec2-prefix/src/codec2-build/src/libcodec2.a)
-include_directories(${CMAKE_BINARY_DIR}/codec2-prefix/src/codec2/src)
-list(APPEND FREEDV_LINK_LIBS ${CODEC2_LIBRARIES})
-list(APPEND FREEDV_STATIC_DEPS codec2)
+++ /dev/null
-set(HAMLIB_TARBALL "hamlib-1.2.15.3")
-
-include(ExternalProject)
-ExternalProject_Add(hamlib
- URL http://downloads.sourceforge.net/hamlib/${HAMLIB_TARBALL}.tar.gz
- BUILD_IN_SOURCE 1
- INSTALL_DIR external/dist
- CONFIGURE_COMMAND ./configure --prefix=${CMAKE_BINARY_DIR}/external/dist
- BUILD_COMMAND $(MAKE)
- INSTALL_COMMAND $(MAKE) install
-)
-if(WIN32)
- set(HAMLIB_LIBRARIES ${CMAKE_BINARY_DIR}/external/dist/lib/portaudio.lib)
-else(WIN32)
- set(HAMLIB_LIBRARIES
- )
-endif(WIN32)
-include_directories(${CMAKE_BINARY_DIR}/external/dist/include)
-list(APPEND FREEDV_LINK_LIBS ${HAMLIB_LIBRARIES})
-list(APPEND FREEDV_STATIC_DEPS hamlib)
+++ /dev/null
-set(PORTAUDIO_TARBALL "pa_stable_v19_20111121")
-
-# required linking libraries on linux. Not sure about windows.
-find_library(ALSA_LIBRARIES asound)
-
-if(UNIX AND NOT ALSA_LIBRARIES)
- message(ERROR "Could not find alsa library which is required for portaudio.
-On Linux systems try installing:
- alsa-lib-devel (RPM based systems)
- libasound2-dev (DEB based systems)"
- )
-endif()
-
-# Make sure that configure knows what system we're using when cross-compiling.
-if(MINGW AND CMAKE_CROSSCOMPILING)
- include(cmake/MinGW.cmake)
- set(CONFIGURE_COMMAND ./configure --build=${HOST} --host=${HOST} --target=${HOST} --enable-cxx --without-jack --disable-shared --prefix=${CMAKE_BINARY_DIR}/external/dist)
-else()
- set(CONFIGURE_COMMAND ./configure --enable-cxx --without-jack --disable-shared --prefix=${CMAKE_BINARY_DIR}/external/dist)
-endif()
-
-include(ExternalProject)
-ExternalProject_Add(portaudio
- URL http://www.portaudio.com/archives/${PORTAUDIO_TARBALL}.tgz
- BUILD_IN_SOURCE 1
- INSTALL_DIR external/dist
- CONFIGURE_COMMAND ${CONFIGURE_COMMAND}
- BUILD_COMMAND $(MAKE)
- INSTALL_COMMAND $(MAKE) install
-)
-if(WIN32)
- set(PORTAUDIO_LIBRARIES
- ${CMAKE_BINARY_DIR}/external/dist/lib/libportaudio.a
- ${CMAKE_BINARY_DIR}/external/dist/lib/libportaudiocpp.a
-)
-else(WIN32)
- find_library(RT rt)
- find_library(ASOUND asound)
- set(PORTAUDIO_LIBRARIES
- ${CMAKE_BINARY_DIR}/external/dist/lib/libportaudio.a
- ${CMAKE_BINARY_DIR}/external/dist/lib/libportaudiocpp.a
- ${RT}
- ${ASOUND}
- )
-endif(WIN32)
-include_directories(${CMAKE_BINARY_DIR}/external/dist/include)
-
-# Add the portaudio library to the list of libraries that must be linked.
-list(APPEND FREEDV_LINK_LIBS ${PORTAUDIO_LIBRARIES})
-
-# Setup a dependency so that this gets built before linking to freedv.
-list(APPEND FREEDV_STATIC_DEPS portaudio)
+++ /dev/null
-set(SAMPLERATE_TARBALL "libsamplerate-0.1.8")
-
-if(MINGW AND CMAKE_CROSSCOMPILING)
- set(CONFIGURE_COMMAND ./configure --build=${HOST} --host=${HOST} --target=${HOST} --prefix=${CMAKE_BINARY_DIR}/external/dist --disable-sndfile --disable-fftw)
-else()
- set(CONFIGURE_COMMAND ./configure --prefix=${CMAKE_BINARY_DIR}/external/dist)
-endif()
-
-include(ExternalProject)
-ExternalProject_Add(samplerate
- URL http://www.mega-nerd.com/SRC/${SAMPLERATE_TARBALL}.tar.gz
- BUILD_IN_SOURCE 1
- INSTALL_DIR external/dist
- CONFIGURE_COMMAND ${CONFIGURE_COMMAND}
- BUILD_COMMAND $(MAKE)
- INSTALL_COMMAND $(MAKE) install
-)
-if(WIN32)
- set(SAMPLERATE_LIBRARIES
- ${CMAKE_BINARY_DIR}/external/dist/lib/libsamplerate.a)
-else(WIN32)
- set(SAMPLERATE_LIBRARIES
- ${CMAKE_BINARY_DIR}/external/dist/lib/libsamplerate.a)
-endif(WIN32)
-include_directories(${CMAKE_BINARY_DIR}/external/dist/include)
-list(APPEND FREEDV_LINK_LIBS ${SAMPLERATE_LIBRARIES})
-list(APPEND FREEDV_STATIC_DEPS samplerate)
+++ /dev/null
-set(SNDFILE_TARBALL "libsndfile-1.0.25")
-
-if(MINGW AND CMAKE_CROSSCOMPILING)
- set(CONFIGURE_COMMAND ./configure --host=${HOST} --prefix=${CMAKE_BINARY_DIR}/external/dist --disable-external-libs --disable-shared --disable-sqlite)
-else()
- set(CONFIGURE_COMMAND ./configure --prefix=${CMAKE_BINARY_DIR}/external/dist --disable-external-libs --disable-shared --disable-external-libs)
-endif()
-
-include(ExternalProject)
-ExternalProject_Add(sndfile
- URL http://www.mega-nerd.com/libsndfile/files/${SNDFILE_TARBALL}.tar.gz
- BUILD_IN_SOURCE 1
- INSTALL_DIR external/dist
- CONFIGURE_COMMAND ${CONFIGURE_COMMAND}
- BUILD_COMMAND $(MAKE) V=1
- INSTALL_COMMAND $(MAKE) install
-)
-if(MINGW)
- set(SNDFILE_LIBRARIES ${CMAKE_BINARY_DIR}/external/dist/lib/libsndfile.a)
-else()
- set(SNDFILE_LIBRARIES ${CMAKE_BINARY_DIR}/external/dist/lib/libsndfile.a)
-endif()
-
-include_directories(${CMAKE_BINARY_DIR}/external/dist/include)
-list(APPEND FREEDV_LINK_LIBS ${SNDFILE_LIBRARIES})
-list(APPEND FREEDV_STATIC_DEPS sndfile)
+++ /dev/null
-set(SPEEXDSP_TARBALL "speexdsp-1.2rc3.tar.gz")
-
-if(MINGW AND CMAKE_CROSSCOMPILING)
- include(cmake/MinGW.cmake)
- set(CONFIGURE_COMMAND ./configure --host=${HOST} --prefix=${CMAKE_BINARY_DIR}/external/dist --disable-examples)
-else()
- if(APPLE)
- set(CONFIGURE_COMMAND ${CMAKE_BINARY_DIR}/../configure_speexdsp_osx.sh ${CMAKE_BINARY_DIR}/external/dist)
- else()
- set(CONFIGURE_COMMAND ./configure --prefix=${CMAKE_BINARY_DIR}/external/dist --disable-examples)
- endif()
-endif()
-
-include(ExternalProject)
-ExternalProject_Add(speex
- URL http://downloads.xiph.org/releases/speex/${SPEEXDSP_TARBALL}
- BUILD_IN_SOURCE 1
- INSTALL_DIR external/dist
- CONFIGURE_COMMAND ${CONFIGURE_COMMAND}
- BUILD_COMMAND $(MAKE)
- INSTALL_COMMAND $(MAKE) install
-)
-
-set(SPEEXDSP_LIBRARIES ${CMAKE_BINARY_DIR}/external/dist/lib/libspeexdsp.a)
-include_directories(${CMAKE_BINARY_DIR}/external/dist/include)
-list(APPEND FREEDV_LINK_LIBS ${SPEEXDSP_LIBRARIES})
-list(APPEND FREEDV_STATIC_DEPS speex)
-if(USE_STATIC_CODEC2)
- add_dependencies(codec2 speex)
-endif()
+++ /dev/null
-set(WXWIDGETS_TARBALL "wxWidgets-3.0.2")
-
-# If we're cross-compiling then we need to set the target host manually.
-if(MINGW AND CMAKE_CROSSCOMPILING)
- include(cmake/MinGW.cmake)
-endif()
-
-# If not cross-compiling then use the built-in makefile, otherwise use standard configure.
-if(MINGW AND NOT CMAKE_CROSSCOMPILING)
-# set(CONFIGURE_COMMAND "true")
-# set(MAKE_COMMAND $(MAKE) -C build/msw -f makefile.gcc SHARED=0 UNICODE=1 BUILD=release PREFIX=${CMAKE_BINARY_DIR}/external/dist)
- set(CONFIGURE_COMMAND ./configure --disable-shared --prefix=${CMAKE_BINARY_DIR}/external/dist)
- set(MAKE_COMMAND $(MAKE))
-endif()
-
-if(MINGW AND CMAKE_CROSSCOMPILING)
- set(CONFIGURE_COMMAND ./configure --build=${HOST} --host=${HOST} --target=${HOST} --disable-shared --prefix=${CMAKE_BINARY_DIR}/external/dist)
- set(MAKE_COMMAND $(MAKE))
-endif()
-
-if(NOT MINGW)
- set(CONFIGURE_COMMAND ./configure --host=${HOST} --target=${HOST} --disable-shared --prefix=${CMAKE_BINARY_DIR}/external/dist)
- set(MAKE_COMMAND $(MAKE))
-endif()
-
-include(ExternalProject)
-ExternalProject_Add(wxWidgets
- URL http://downloads.sourceforge.net/wxwindows/${WXWIDGETS_TARBALL}.tar.bz2
- BUILD_IN_SOURCE 1
- INSTALL_DIR external/dist
- CONFIGURE_COMMAND ${CONFIGURE_COMMAND}
- BUILD_COMMAND ${MAKE_COMMAND}
- INSTALL_COMMAND $(MAKE) install
-)
-
-ExternalProject_Get_Property(wxWidgets install_dir)
-message(STATUS "wxWidgets install dir: ${install_dir}")
-if(NOT WXCONFIG)
- set(WXCONFIG "${install_dir}/bin/wx-config")
-endif()
-if(EXISTS ${WXCONFIG})
- set(BS_WX_DONE TRUE)
-endif()
+++ /dev/null
-# - Try to find Portaudio
-# Once done this will define
-#
-# PORTAUDIO_FOUND - system has Portaudio
-# PORTAUDIO_INCLUDE_DIRS - the Portaudio include directory
-# PORTAUDIO_LIBRARIES - Link these to use Portaudio
-# PORTAUDIO_DEFINITIONS - Compiler switches required for using Portaudio
-# PORTAUDIO_VERSION - Portaudio version
-#
-# Copyright (c) 2006 Andreas Schneider <mail@cynapses.org>
-#
-# Redistribution and use is allowed according to the terms of the New BSD license.
-# For details see the accompanying COPYING-CMAKE-SCRIPTS file.
-#
-
-
-if (PORTAUDIO_LIBRARIES AND PORTAUDIO_INCLUDE_DIRS)
- # in cache already
- set(PORTAUDIO_FOUND TRUE)
-else (PORTAUDIO_LIBRARIES AND PORTAUDIO_INCLUDE_DIRS)
- if (NOT WIN32)
- include(FindPkgConfig)
- pkg_check_modules(PORTAUDIO2 portaudio-2.0)
- endif (NOT WIN32)
-
- if (PORTAUDIO2_FOUND)
- set(PORTAUDIO_INCLUDE_DIRS
- ${PORTAUDIO2_INCLUDE_DIRS}
- )
- if (${CMAKE_SYSTEM_NAME} MATCHES "Darwin")
- set(PORTAUDIO_LIBRARIES "${PORTAUDIO2_LIBRARY_DIRS}/lib${PORTAUDIO2_LIBRARIES}.dylib")
- else (${CMAKE_SYSTEM_NAME} MATCHES "Darwin")
- set(PORTAUDIO_LIBRARIES
- ${PORTAUDIO2_LIBRARIES}
- )
- endif (${CMAKE_SYSTEM_NAME} MATCHES "Darwin")
- set(PORTAUDIO_VERSION
- 19
- )
- set(PORTAUDIO_FOUND TRUE)
- else (PORTAUDIO2_FOUND)
- find_path(PORTAUDIO_INCLUDE_DIR
- NAMES
- portaudio.h
- PATHS
- /usr/include
- /usr/local/include
- /opt/local/include
- /sw/include
- )
-
- find_library(PORTAUDIO_LIBRARY
- NAMES
- portaudio
- PATHS
- /usr/lib
- /usr/local/lib
- /opt/local/lib
- /sw/lib
- )
-
- find_path(PORTAUDIO_LIBRARY_DIR
- NAMES
- portaudio
- PATHS
- /usr/lib
- /usr/local/lib
- /opt/local/lib
- /sw/lib
- )
-
- set(PORTAUDIO_INCLUDE_DIRS
- ${PORTAUDIO_INCLUDE_DIR}
- )
- set(PORTAUDIO_LIBRARIES
- ${PORTAUDIO_LIBRARY}
- )
-
- set(PORTAUDIO_LIBRARY_DIRS
- ${PORTAUDIO_LIBRARY_DIR}
- )
-
- set(PORTAUDIO_VERSION
- 18
- )
-
- if (PORTAUDIO_INCLUDE_DIRS AND PORTAUDIO_LIBRARIES)
- set(PORTAUDIO_FOUND TRUE)
- endif (PORTAUDIO_INCLUDE_DIRS AND PORTAUDIO_LIBRARIES)
-
- if (PORTAUDIO_FOUND)
- if (NOT Portaudio_FIND_QUIETLY)
- message(STATUS "Found Portaudio: ${PORTAUDIO_LIBRARIES}")
- endif (NOT Portaudio_FIND_QUIETLY)
- else (PORTAUDIO_FOUND)
- if (Portaudio_FIND_REQUIRED)
- message(FATAL_ERROR "Could not find Portaudio")
- endif (Portaudio_FIND_REQUIRED)
- endif (PORTAUDIO_FOUND)
- endif (PORTAUDIO2_FOUND)
-
-
- # show the PORTAUDIO_INCLUDE_DIRS and PORTAUDIO_LIBRARIES variables only in the advanced view
- mark_as_advanced(PORTAUDIO_INCLUDE_DIRS PORTAUDIO_LIBRARIES)
-
-endif (PORTAUDIO_LIBRARIES AND PORTAUDIO_INCLUDE_DIRS)
-
+++ /dev/null
-# As this script is run in a new cmake instance, it does not have access to
-# the existing cache variables. Pass them in via the configure_file command.
-set(CMAKE_BINARY_DIR @CMAKE_BINARY_DIR@)
-set(CMAKE_SOURCE_DIR @CMAKE_SOURCE_DIR@)
-set(UNIX @UNIX@)
-set(WIN32 @WIN32@)
-set(CMAKE_CROSSCOMPILING @CMAKE_CROSSCOMPILING@)
-set(CMAKE_FIND_LIBRARY_SUFFIXES @CMAKE_FIND_LIBRARY_SUFFIXES@)
-set(CMAKE_FIND_LIBRARY_PREFIXES @CMAKE_FIND_LIBRARY_PREFIXES@)
-set(CMAKE_SYSTEM_LIBRARY_PATH @CMAKE_SYSTEM_LIBRARY_PATH@)
-set(CMAKE_FIND_ROOT_PATH @CMAKE_FIND_ROOT_PATH@)
-
-set(FREEDV_EXE ${CMAKE_BINARY_DIR}/src/freedv.exe)
-
-include(GetPrerequisites)
-get_prerequisites("${FREEDV_EXE}" _deps 1 0 "" "")
-foreach(_runtime ${_deps})
- message("Looking for ${_runtime}")
- find_library(RUNTIME_${_runtime} ${_runtime})
- message("${RUNTIME_${_runtime}}")
- if(RUNTIME_${_runtime})
- message("Looking for dependencies of ${_runtime}")
- get_prerequisites("${RUNTIME_${_runtime}}" _deps2 1 0 "" "")
- foreach(_runtime2 ${_deps2})
- find_library(RUNTIME_${_runtime2} ${_runtime2})
- message("${RUNTIME_${_runtime2}}")
- if(RUNTIME_${_runtime2})
- file(INSTALL DESTINATION "${CMAKE_INSTALL_PREFIX}/bin"
- TYPE EXECUTABLE FILES "${RUNTIME_${_runtime2}}")
- endif()
- endforeach()
- endif()
- if(RUNTIME_${_runtime})
- file(INSTALL DESTINATION "${CMAKE_INSTALL_PREFIX}/bin"
- TYPE EXECUTABLE FILES "${RUNTIME_${_runtime}}")
- endif()
-endforeach()
+++ /dev/null
-# If we're cross-compiling then we need to set the target host manually.
-if(MINGW AND CMAKE_CROSSCOMPILING)
- if(${CMAKE_SIZEOF_VOID_P} EQUAL 8)
- set(HOST x86_64-w64-mingw32)
- else()
- set(HOST i686-w64-mingw32)
- endif()
-endif()
+++ /dev/null
-# Sample toolchain file for building for Windows from an Ubuntu Linux system.
-#
-# Typical usage:
-# *) install cross compiler: `sudo apt-get install mingw-w64 g++-mingw-w64`
-# *) cd build
-# *) cmake -DCMAKE_TOOLCHAIN_FILE=~/Toolchain-Ubuntu-mingw32.cmake ..
-
-set(CMAKE_SYSTEM_NAME Windows)
-set(TOOLCHAIN_PREFIX i686-w64-mingw32)
-
-# cross compilers to use for C and C++
-set(CMAKE_C_COMPILER ${TOOLCHAIN_PREFIX}-gcc)
-set(CMAKE_CXX_COMPILER ${TOOLCHAIN_PREFIX}-g++)
-set(CMAKE_RC_COMPILER ${TOOLCHAIN_PREFIX}-windres)
-
-# target environment on the build host system
-# set 1st to dir with the cross compiler's C/C++ headers/libs
-set(CMAKE_FIND_ROOT_PATH /usr/${TOOLCHAIN_PREFIX})
-
-# modify default behavior of FIND_XXX() commands to
-# search for headers/libs in the target environment and
-# search for programs in the build host environment
-set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
-set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
-set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
+++ /dev/null
-/*--------------------------------------------------------------------------
- ** This file is autogenerated from config.h.in
- ** during the cmake configuration of your project. If you need to make changes
- ** edit the original file NOT THIS FILE.
- ** --------------------------------------------------------------------------*/
-#ifndef _CONFIGURATION_HEADER_GUARD_H_
-#define _CONFIGURATION_HEADER_GUARD_H_
-
-#define SIZEOF_INT @SIZEOF_INT@
-#cmakedefine HAVE_LIMITS_H @HAVE_LIMITS_H@
-#cmakedefine HAVE_STDINT_H @HAVE_STDINT_H@
-#cmakedefine HAVE_STDDEF_H @HAVE_STDDEF_H@
-#cmakedefine HAVE_STDLIB_H @HAVE_STDLIB_H@
-#cmakedefine HAVE_STRING_H @HAVE_STRING_H@
-#cmakedefine HAVE_FLOOR @HAVE_FLOOR@
-#cmakedefine HAVE_MEMSET @HAVE_MEMSET@
-#cmakedefine HAVE_POW @HAVE_POW@
-#cmakedefine HAVE_SQRT @HAVE_SQRT@
-#endif
+++ /dev/null
-#define PACKAGE_VERSION "14.4.2"
-
-#cmakedefine HAVE_BYTESWAP_H 1
-#cmakedefine HAVE_FMEMOPEN 1
-#cmakedefine HAVE_FSEEKO 1
-#cmakedefine HAVE__FSEEKOI64 1
-#cmakedefine HAVE_LTDL_H 1
-#cmakedefine HAVE_MAGIC 1
-#cmakedefine HAVE_POPEN 1
-#cmakedefine HAVE_STDINT_H 1
-#cmakedefine HAVE_INTTYPES_H 1
-#cmakedefine HAVE_STRCASECMP 1
-#cmakedefine HAVE_STRINGS_H 1
-#cmakedefine HAVE_SYS_STAT_H 1
-#cmakedefine HAVE_SYS_TYPES_H 1
-#cmakedefine HAVE_VSNPRINTF 1
+++ /dev/null
-#ifndef FREEDV_VER_DOT_H
-#define FREEDV_VER_DOT_H 1
-
-#define FREEDV_VERSION_MAJOR @FREEDV_VERSION_MAJOR@
-#define FREEDV_VERSION_MINOR @FREEDV_VERSION_MINOR@
-#define FREEDV_VERSION_PATCH @FREEDV_VERSION_PATCH@
-#define FREEDV_VERSION_SUFFIX "@FREEDV_VERSION_SUFFIX@"
-
-#define FREEDV_VERSION "@FREEDV_VERSION_STRING@"
-
-#endif //FREEDV_VER_DOT_H
+++ /dev/null
-# Install icons if we're on most *nix systems.
-if(UNIX AND NOT APPLE)
- set(ICON_INSTALL_PREFIX ${CMAKE_INSTALL_PREFIX}/share/icons/hicolor
- CACHE PATH "Prefix to use for installing icons.")
- install(FILES freedv48x48.png
- DESTINATION ${ICON_INSTALL_PREFIX}/48x48/apps
- RENAME freedv.png)
- install(FILES freedv64x64.png
- DESTINATION ${ICON_INSTALL_PREFIX}/64x64/apps
- RENAME freedv.png)
- install(FILES freedv128x128.png
- DESTINATION ${ICON_INSTALL_PREFIX}/128x128/apps
- RENAME freedv.png)
- install(FILES freedv256x256.png
- DESTINATION ${ICON_INSTALL_PREFIX}/256x256/apps
- RENAME freedv.png)
-
- set(DESKTOP_INSTALL_DIR ${CMAKE_INSTALL_PREFIX}/share/applications
- CACHE PATH "Location to install desktop files.")
- install(FILES freedv.desktop
- DESTINATION ${DESKTOP_INSTALL_DIR})
-endif(UNIX AND NOT APPLE)
+++ /dev/null
-Attribution 4.0 International
-
-=======================================================================
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- License does not apply, and You do not need to comply with
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-Section 3 -- License Conditions.
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- 4. If You Share Adapted Material You produce, the Adapter's
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-Section 4 -- Sui Generis Database Rights.
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-
-Creative Commons may be contacted at creativecommons.org.
+++ /dev/null
-[Desktop Entry]
-Version=1.0
-Name=FreeDV
-Exec=freedv
-Icon=freedv
-Type=Application
-Terminal=false
-Categories=GTK;GNOME;AudioVideo;Audio;HamRadio;
+++ /dev/null
-id ICON "./freedv.ico"
+++ /dev/null
-Credits (code or ideas borrowed from):
-==============================================
-Dave Witten and David Rowe (obviously)
-Mel Whitten K0PFX (material and moral support)
-Bruce Perens (cheerleader, promotion and publicity)
-Mooneer Salem KG6AOV(Mac OSX Patch)
-Soeren Straarup OZ2DAK (FreeBSD Port)
-Don Mak
-Steve Nance (K5FR)
-Joel Stanley (Hamlib prototyping) and Mark Jessop (Mac OSX)
-James Ahlstrom (Quisk)
-FLDIGI
-All the folks on the digital voice google group...
+++ /dev/null
-4
-layout sharded 1000
+++ /dev/null
-### This file controls the configuration of the FSFS filesystem.\r
-\r
-[memcached-servers]\r
-### These options name memcached servers used to cache internal FSFS\r
-### data. See http://www.danga.com/memcached/ for more information on\r
-### memcached. To use memcached with FSFS, run one or more memcached\r
-### servers, and specify each of them as an option like so:\r
-# first-server = 127.0.0.1:11211\r
-# remote-memcached = mymemcached.corp.example.com:11212\r
-### The option name is ignored; the value is of the form HOST:PORT.\r
-### memcached servers can be shared between multiple repositories;\r
-### however, if you do this, you *must* ensure that repositories have\r
-### distinct UUIDs and paths, or else cached data from one repository\r
-### might be used by another accidentally. Note also that memcached has\r
-### no authentication for reads or writes, so you must ensure that your\r
-### memcached servers are only accessible by trusted users.\r
-\r
-[caches]\r
-### When a cache-related error occurs, normally Subversion ignores it\r
-### and continues, logging an error if the server is appropriately\r
-### configured (and ignoring it with file:// access). To make\r
-### Subversion never ignore cache errors, uncomment this line.\r
-# fail-stop = true\r
-\r
-[rep-sharing]\r
-### To conserve space, the filesystem can optionally avoid storing\r
-### duplicate representations. This comes at a slight cost in\r
-### performance, as maintaining a database of shared representations can\r
-### increase commit times. The space savings are dependent upon the size\r
-### of the repository, the number of objects it contains and the amount of\r
-### duplication between them, usually a function of the branching and\r
-### merging process.\r
-###\r
-### The following parameter enables rep-sharing in the repository. It can\r
-### be switched on and off at will, but for best space-saving results\r
-### should be enabled consistently over the life of the repository.\r
-### rep-sharing is enabled by default.\r
-# enable-rep-sharing = true\r
+++ /dev/null
-K 8
-svn:date
-V 27
-2012-08-21T18:27:59.389906Z
-END
+++ /dev/null
-K 10
-svn:author
-V 9
-OFA-Staff
-K 8
-svn:date
-V 27
-2012-08-21T18:28:08.741468Z
-K 7
-svn:log
-V 25
-Imported folder structure
-END
+++ /dev/null
-PLAIN
-END
-ENDREP
-id: 0.0.r0/17
-type: dir
-count: 0
-text: 0 0 4 4 2d2977d1c96f487abe4a1e202dd03b4e
-cpath: /
-
-
-17 107
+++ /dev/null
-id: 3-1.0.r1/0
-type: dir
-count: 0
-cpath: /tags
-copyroot: 0 /
-
-id: 0-1.0.r1/62
-type: dir
-count: 0
-cpath: /trunk
-copyroot: 0 /
-
-id: 2-1.0.r1/126
-type: dir
-count: 0
-cpath: /branches
-copyroot: 0 /
-
-PLAIN
-K 8
-branches
-V 16
-dir 2-1.0.r1/126
-K 4
-tags
-V 14
-dir 3-1.0.r1/0
-K 5
-trunk
-V 15
-dir 0-1.0.r1/62
-END
-ENDREP
-id: 0.0.r1/306
-type: dir
-pred: 0.0.r0/17
-count: 1
-text: 1 194 99 99 7b6cc14dddba4e09be5255b475d1a0a8
-cpath: /
-copyroot: 0 /
-
-_0.0.t0-0 add-dir false false /trunk
-
-_2.0.t0-0 add-dir false false /branches
-
-_3.0.t0-0 add-dir false false /tags
-
-
-306 431
+++ /dev/null
-a56d66ce-6468-4744-9be7-52ce95ca47a4
+++ /dev/null
-freedv (1.0-150830) unstable; urgency=low
-
- * Subversion snapshot of tag 1.0.
-
- -- Stuart Longland <stuartl@longlandclan.yi.org> Sun, 30 Aug 2015 09:01:13 +1000
+++ /dev/null
-Source: fdmdv2
-Section: main
-Priority: optional
-Maintainer: Stuart Longland <stuartl@longlandclan.yi.org>
-Build-Depends: debhelper (>= 9), cmake, libcodec2-dev, libgtk2.0-dev,
- libhamlib-dev, libsamplerate-dev, libasound2-dev, libao-dev, libgsm1-dev,
- portaudio19-dev, libsox-dev, libsndfile1-dev, libwxgtk3.0-dev
-Standards-Version: 3.9.5
-Homepage: http://www.freedv.org
-#Vcs-Git: git://anonscm.debian.org/collab-maint/freedv.git
-#Vcs-Browser: http://anonscm.debian.org/?p=collab-maint/freedv.git;a=summary
-
-Package: freedv
-Architecture: any
-Depends: ${shlibs:Depends}, ${misc:Depends}, libcodec2
-Description: FreeDV: Open-Source Digital Voice modem
- FreeDV is a digital voice modem that can transmit voice-quality
- audio digitally over HF radio links in as little as 1.25kHz
- bandwidth in varying conditions.
+++ /dev/null
-Format: http://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
-Upstream-Name: freedv
-Source: <url://example.com>
-
-Files: *
-Copyright: <years> <put author's name and email here>
- <years> <likewise for another author>
-License: <special license>
- <Put the license of the package here indented by 1 space>
- <This follows the format of Description: lines in control file>
- .
- <Including paragraphs>
-
-# If you want to use GPL v2 or later for the /debian/* files use
-# the following clauses, or change it to suit. Delete these two lines
-Files: debian/*
-Copyright: 2015 unknown <stuartl@unknown>
-License: GPL-2+
- This package is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
- .
- This package is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
- .
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>
- .
- On Debian systems, the complete text of the GNU General
- Public License version 2 can be found in "/usr/share/common-licenses/GPL-2".
-
-# Please also look if there are files or directories which have a
-# different copyright/license attached and list them here.
-# Please avoid to pick license terms that are more restrictive than the
-# packaged work, as it may make Debian's contributions unacceptable upstream.
+++ /dev/null
-credits.txt
-README.txt
-README.txt
+++ /dev/null
-3.0 (quilt)
+++ /dev/null
-#!/usr/bin/make -f
-# See debhelper(7) (uncomment to enable)
-# output every command that modifies files on the build system.
-#DH_VERBOSE = 1
-
-# see EXAMPLES in dpkg-buildflags(1) and read /usr/share/dpkg/*
-DPKG_EXPORT_BUILDFLAGS = 1
-include /usr/share/dpkg/default.mk
-
-# see FEATURE AREAS in dpkg-buildflags(1)
-#export DEB_BUILD_MAINT_OPTIONS = hardening=+all
-
-# see ENVIRONMENT in dpkg-buildflags(1)
-# package maintainers to append CFLAGS
-#export DEB_CFLAGS_MAINT_APPEND = -Wall -pedantic
-# package maintainers to append LDFLAGS
-#export DEB_LDFLAGS_MAINT_APPEND = -Wl,--as-needed
-
-
-# main packaging script based on dh7 syntax
-%:
- dh $@
-
-# debmake generated override targets
-# This is example for Cmake (See http://bugs.debian.org/641051 )
-override_dh_auto_configure:
- dh_auto_configure -- \
- -DCMAKE_LIBRARY_PATH=$(DEB_HOST_MULTIARCH) \
- -DUSE_STATIC_CODEC2=FALSE \
- -DUSE_STATIC_SPEEXDSP=FALSE
+++ /dev/null
-#!/bin/bash
-#
-# spot.sh
-# David Rowe Sep 2015
-#
-
-# Demo script for "spotting" based on FreeDV txt string. Posts a
-# date-stamped text file to a web server. Called from FreeDV GUI
-# program when a callsign is received in the txt msg.
-
-
-# Q: how to remove repeated spots, or those close in time?
-#
-# Set up automated lftp login:
-#
-# $ lftp ftp://username@server
-# Password:
-# lftp username@server:~> set bmk:save-passwords true
-# lftp username@server:~> bookmark add yourserver
-# lftp username@server:~> bookmark list
-# lftp username@server:~> quit
-
-SPOTFILE=/home/david/tmp/freedvspot.html
-FTPSERVER=ftp.rowetel.com
-
-echo `date -u` " " $1 "<br>" >> $SPOTFILE
-tail -n 25 $SPOTFILE > /tmp/spot.tmp1
-mv /tmp/spot.tmp1 $SPOTFILE
-lftp -e "cd www;put $SPOTFILE;quit" $FTPSERVER
+++ /dev/null
-set(FREEDV_SOURCES
- dlg_audiooptions.cpp
- dlg_filter.cpp
- dlg_options.cpp
- dlg_ptt.cpp
- dlg_plugin.cpp
- fdmdv2_main.cpp
- fdmdv2_pa_wrapper.cpp
- fdmdv2_plot.cpp
- fdmdv2_plot_scalar.cpp
- fdmdv2_plot_scatter.cpp
- fdmdv2_plot_spectrum.cpp
- fdmdv2_plot_waterfall.cpp
- hamlib.cpp
- serialport.cpp
- topFrame.cpp
- sox_biquad.c
- comp.h
- dlg_audiooptions.h
- dlg_filter.h
- dlg_options.h
- dlg_ptt.h
- fdmdv2_defines.h
- fdmdv2_main.h
- fdmdv2_pa_wrapper.h
- fdmdv2_plot.h
- fdmdv2_plot_scalar.h
- fdmdv2_plot_scatter.h
- fdmdv2_plot_spectrum.h
- fdmdv2_plot_waterfall.h
- hamlib.h
- sox_biquad.h
- sox/band.h
- sox/biquad.c
- sox/biquads.c
- sox/biquad.h
- sox/effects.c
- sox/effects.h
- sox/effects_i.c
- sox/formats_i.c
- sox/libsox.c
- sox/sox.h
- sox/sox_i.h
- sox/soxomp.h
- sox/util.h
- sox/xmalloc.h
- sox/xmalloc.c
- topFrame.h
- version.h
-)
-
-# WIN32 is needed for Windows GUI apps and is ignored for UNIX like systems.
-add_executable(freedv WIN32 ${FREEDV_SOURCES} ${RES_FILES})
-target_link_libraries(freedv ${FREEDV_LINK_LIBS})
-include_directories(BEFORE ${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_CURRENT_SOURCE_DIR})
-if(FREEDV_STATIC_DEPS)
- add_dependencies(freedv ${FREEDV_STATIC_DEPS})
-endif(FREEDV_STATIC_DEPS)
-install(TARGETS freedv
- RUNTIME DESTINATION bin)
-
-# Custom commands to build OSX images.
-if(APPLE)
- add_custom_command(
- TARGET freedv
- POST_BUILD
- COMMAND mkdir ARGS -p FreeDV.app/Contents/MacOS
- COMMAND mkdir ARGS -p FreeDV.app/Contents/Resources/English.lproj
- COMMAND cp ARGS ${CMAKE_CURRENT_SOURCE_DIR}/info.plist FreeDV.app/Contents
- COMMAND cp ARGS ${CMAKE_CURRENT_SOURCE_DIR}/freedv.icns FreeDV.app/Contents/Resources
- COMMAND echo ARGS -n "APPL????" > FreeDV.app/Contents/PkgInfo
- COMMAND cp ARGS freedv FreeDV.app/Contents/MacOS/FreeDV
- COMMAND dylibbundler ARGS -od -b -x FreeDV.app/Contents/MacOS/FreeDV -d FreeDV.app/Contents/libs -p @executable_path/../libs/
- COMMAND mkdir dist_tmp
- COMMAND cp -r FreeDV.app dist_tmp
- COMMAND hdiutil create -srcfolder dist_tmp/ -volname FreeDV -format UDZO ./FreeDV.dmg
- COMMAND rm -rf dist_tmp
- )
-endif(APPLE)
+++ /dev/null
-# src/Makefile.win32
-# David Rowe 26 Oct 2012
-#
-# Makefile for Win32 on msys/Mingw to help David R get up to speed
-#
-# $ make -f Makefile.Win32
-
-CODEC2_PATH=$(HOME)/codec2-dev
-INCLUDE_PATH=/usr/local/include
-
-WX_CONFIG=wx-config
-WX_CPPFLAGS = $(shell $(WX_CONFIG) --cxxflags) -D__WXDEBUG__
-WX_LIBS = $(shell $(WX_CONFIG) --libs core, base, aui, adv, net)
-SVN_REVISION=$(shell svnversion)
-CODEC2_INC=$(CODEC2_PATH)/src
-CODEC2_LIB=$(CODEC2_PATH)/build_win32/src/
-
-CPP_FLAGS = -D_NO_AUTOTOOLS_ -I$(INCLUDE_PATH) $(WX_CPPFLAGS) -I$(CODEC2_INC) -I../extern/include -I. -g -Wall -DSVN_REVISION=\"$(SVN_REVISION)\"
-LIBS = $(WX_LIBS) -L$(CODEC2_LIB) -lcodec2 -lm -lportaudiocpp -lportaudio -lpthread -lsndfile -lsamplerate -lhamlib -lsox -lspeexdsp
-
-OBJS = topFrame.o \
-fdmdv2_main.o \
-fdmdv2_plot.o \
-fdmdv2_plot_scalar.o \
-fdmdv2_plot_scatter.o \
-fdmdv2_plot_spectrum.o \
-fdmdv2_plot_waterfall.o \
-fdmdv2_pa_wrapper.o \
-dlg_audiooptions.o \
-dlg_ptt.o \
-dlg_options.o \
-dlg_filter.o \
-sox_biquad.o \
-hamlib.o \
-../../codec2-dev/src/golay23.o
-
-HDRS = version.h dlg_audiooptions.h dlg_ptt.h dlg_filter.h fdmdv2_main.h fdmdv2_defines.h fdmdv2_plot.h fdmdv2_plot_scalar.h fdmdv2_plot_waterfall.h fdmdv2_plot_scatter.h fdmdv2_plot_spectrum.h fdmdv2_pa_wrapper.h topFrame.h dlg_audiooptions.h topFrame.h varicode.h ../../codec2-dev/src/golay23.h hamlib.h
-
-all: freedv
-
-freedv: $(OBJS)
- g++ -o freedv $(OBJS) $(CPP_FLAGS) $(LIBS)
-
-%.o: %.cpp $(HDRS) Makefile.win32
- g++ $(CPP_FLAGS) -c $< -o $@
-
-%.o: %.c $(HDRS) Makefile.win32
- gcc $(CPP_FLAGS) -c $< -o $@
-
-clean:
- rm -f *.o fdmdv2
-
+++ /dev/null
-/*
- afreedvplugin.c
- David Rowe Feb 2016
-
- Sample FreeDV plugin
-
- TODO:
- [ ] plugin to call back to functions
- [ ] ability to list .so's/DLLs and scan
- [ ] where do we put plugins?
- [ ] Windows build and test environment
-
- linux .so:
- $ gcc -Wall -fPIC -c afreedvplugin.c
- $ gcc -shared -Wl,-soname,afreedvplugin.so -o afreedvplugin.so afreedvplugin.o
- win32 .dll:
- $ i686-w64-mingw32-gcc -c afreedvplugin.c
- $ i686-w64-mingw32-gcc -shared -o afreedvplugin.dll afreedvplugin.o -Wl,--out-implib,afreedvplugin_dll.a
-
-*/
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-
-#ifdef _WIN32_
-#define DLL __declspec(dllexport)
-#else
-#define DLL
-#endif
-
-
-#ifdef LATER
-/* functions plugin can call - not sure how to link to these */
-
-int plugin_alert(char string[]);
-int plugin_get_persistant(char name[], char value[]);
-int plugin_set_persistant(char name[], char value[]);
-#endif
-static int (*plugin_get_persistant)(char name[], char value[]);
-
-struct APLUGIN_STATES {
- int symbol_rate;
- int num_tones;
- int counter;
-};
-
-/* plugin functions called by host, we need to write these */
-
-void DLL plugin_name(char name[]) {
-
- sprintf(name, "aFreeDVplugIn");
-}
-
-/*
- Text fields will be created for nparams, using the names
- in *param_names[]. These fields we be saved to persistent
- storage as name/param_names[0], name/param_names[1] ....
-*/
-
-void DLL *plugin_open(char *param_names[],
- int *nparams,
- int (*aplugin_get_persistant)(char *, char *))
-{
- struct APLUGIN_STATES *states;
-
- /* set up function ptrs */
-
- plugin_get_persistant = aplugin_get_persistant;
-
- /* tell host how many persistent parameters we have and their names */
-
- strcpy(param_names[0], "SymbolRate");
- strcpy(param_names[1], "NumTones");
- *nparams = 2;
-
- /* init local states */
-
- states = (struct APLUGIN_STATES *)malloc(sizeof(struct APLUGIN_STATES));
- if (states == NULL) {
- // TODO: plugin_alert("Problem starting plugin!");
- return NULL;
- }
- states->counter = 0;
-
- return (void*)states;
-}
-
-void DLL plugin_close(void *states) {
- free(states);
-}
-
-void DLL plugin_start(void *s) {
- struct APLUGIN_STATES *states = (struct APLUGIN_STATES*)s;
- char txt[80];
-
- fprintf(stderr, "\nplugin_start\n");
-
- (plugin_get_persistant)("SymbolRate",txt);
- states->symbol_rate = atoi(txt);
-
- (plugin_get_persistant)("NumTones",txt);
- states->num_tones = atoi(txt);
-
- fprintf(stderr, "symbol_rate: %d num_tones: %d\n", states->symbol_rate, states->num_tones);
-}
-
-void DLL plugin_stop(void *states) {
- fprintf(stderr, "\nplugin_stop\n");
-}
-
-void DLL plugin_rx_samples(void *s, short samples[], int n) {
- struct APLUGIN_STATES *states = (struct APLUGIN_STATES*)s;
- //fprintf(stderr, "Got n=%d samples!\n", n);
- //fprintf(stderr, "samples[0] = %d samples[%d-1] = %d counter = %d\n", samples[0], n, samples[n-1], states->counter++);
-}
-
+++ /dev/null
-/*---------------------------------------------------------------------------*\
-
- FILE........: comp.h
- AUTHOR......: David Rowe
- DATE CREATED: 24/08/09
-
- Complex number definition.
-
-\*---------------------------------------------------------------------------*/
-
-/*
- Copyright (C) 2009 David Rowe
-
- All rights reserved.
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License version 2.1, as
- published by the Free Software Foundation. This program is
- distributed in the hope that it will be useful, but WITHOUT ANY
- WARRANTY; without even the implied warranty of MERCHANTABILITY or
- FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
- License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program; if not, see <http://www.gnu.org/licenses/>.
-*/
-
-#ifndef __COMP__
-#define __COMP__
-
-/* Complex number */
-
-typedef struct
-{
- float real;
- float imag;
-} COMP;
-
-#endif
+++ /dev/null
-//=========================================================================
-// Name: AudioOptsDialog.cpp
-// Purpose: Implements an Audio options selection dialog.
-//
-// Authors: David Rowe, David Witten
-// License:
-//
-// All rights reserved.
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//=========================================================================
-#include "fdmdv2_main.h"
-#include "dlg_audiooptions.h"
-
-// constants for test waveform plots
-
-#define TEST_WAVEFORM_X 180
-#define TEST_WAVEFORM_Y 180
-#define TEST_WAVEFORM_PLOT_TIME 2.0
-#define TEST_WAVEFORM_PLOT_FS 400
-#define TEST_BUF_SIZE 1024
-#define TEST_FS 48000.0
-#define TEST_DT 0.1 // time between plot updates in seconds
-#define TEST_WAVEFORM_PLOT_BUF ((int)(DT*400))
-
-void AudioOptsDialog::Pa_Init(void)
-{
- m_isPaInitialized = false;
-
- if((pa_err = Pa_Initialize()) == paNoError)
- {
- m_isPaInitialized = true;
- }
- else
- {
- wxMessageBox(wxT("Port Audio failed to initialize"), wxT("Pa_Initialize"), wxOK);
- return;
- }
-}
-
-
-void AudioOptsDialog::buildTestControls(PlotScalar **plotScalar, wxButton **btnTest,
- wxPanel *parentPanel, wxBoxSizer *bSizer, wxString buttonLabel)
-{
- wxBoxSizer* bSizer1 = new wxBoxSizer(wxVERTICAL);
-
- wxPanel *panel = new wxPanel(parentPanel, wxID_ANY, wxDefaultPosition, wxDefaultSize, 0);
- *plotScalar = new PlotScalar((wxFrame*) panel, 1, TEST_WAVEFORM_PLOT_TIME, 1.0/TEST_WAVEFORM_PLOT_FS, -1, 1, 1, 0.2, "", 1);
- (*plotScalar)->SetClientSize(wxSize(TEST_WAVEFORM_X,TEST_WAVEFORM_Y));
- bSizer1->Add(panel, 0, wxALIGN_CENTER_HORIZONTAL|wxALL, 8);
-
- *btnTest = new wxButton(parentPanel, wxID_ANY, buttonLabel, wxDefaultPosition, wxDefaultSize);
- bSizer1->Add(*btnTest, 0, wxALIGN_CENTER_HORIZONTAL|wxALL, 0);
-
- bSizer->Add(bSizer1, 0, wxALIGN_CENTER_HORIZONTAL |wxALIGN_CENTER_VERTICAL );
-}
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// AudioOptsDialog()
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-AudioOptsDialog::AudioOptsDialog(wxWindow* parent, wxWindowID id, const wxString& title, const wxPoint& pos, const wxSize& size, long style) : wxDialog(parent, id, title, pos, size, style)
-{
- //this->SetSizeHints(wxSize(850, 600), wxDefaultSize);
- fprintf(stderr, "pos %d %d\n", pos.x, pos.y);
- Pa_Init();
-
- wxBoxSizer* mainSizer;
- mainSizer = new wxBoxSizer(wxVERTICAL);
- m_panel1 = new wxPanel(this, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxTAB_TRAVERSAL);
- wxBoxSizer* bSizer4;
- bSizer4 = new wxBoxSizer(wxVERTICAL);
- m_notebook1 = new wxNotebook(m_panel1, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxNB_BOTTOM);
- m_panelRx = new wxPanel(m_notebook1, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxTAB_TRAVERSAL);
- wxBoxSizer* bSizer20;
- bSizer20 = new wxBoxSizer(wxVERTICAL);
- wxGridSizer* gSizer4;
- gSizer4 = new wxGridSizer(2, 1, 0, 0);
-
- // Rx In -----------------------------------------------------------------------
-
- wxStaticBoxSizer* sbSizer2;
- sbSizer2 = new wxStaticBoxSizer(new wxStaticBox(m_panelRx, wxID_ANY, _("From Radio")), wxHORIZONTAL);
-
- wxBoxSizer* bSizer811a = new wxBoxSizer(wxVERTICAL);
-
- m_listCtrlRxInDevices = new wxListCtrl(m_panelRx, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxLC_HRULES|wxLC_REPORT|wxLC_VRULES);
- bSizer811a->Add(m_listCtrlRxInDevices, 1, wxALL|wxEXPAND, 1);
-
- wxBoxSizer* bSizer811;
- bSizer811 = new wxBoxSizer(wxHORIZONTAL);
- m_staticText51 = new wxStaticText(m_panelRx, wxID_ANY, _("Device:"), wxDefaultPosition, wxDefaultSize, 0);
- m_staticText51->Wrap(-1);
- bSizer811->Add(m_staticText51, 0, wxALIGN_CENTER_VERTICAL|wxALIGN_RIGHT|wxALL, 5);
- m_textCtrlRxIn = new wxTextCtrl(m_panelRx, wxID_ANY, wxEmptyString, wxDefaultPosition, wxDefaultSize, 0);
- bSizer811->Add(m_textCtrlRxIn, 1, wxALIGN_CENTER_VERTICAL|wxALL, 1);
- m_staticText6 = new wxStaticText(m_panelRx, wxID_ANY, _("Sample Rate:"), wxDefaultPosition, wxDefaultSize, 0);
- m_staticText6->Wrap(-1);
- bSizer811->Add(m_staticText6, 0, wxALIGN_CENTER_VERTICAL|wxALIGN_RIGHT|wxALL, 5);
- m_cbSampleRateRxIn = new wxComboBox(m_panelRx, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(90,-1), 0, NULL, wxCB_DROPDOWN);
- bSizer811->Add(m_cbSampleRateRxIn, 0, wxALIGN_CENTER_VERTICAL|wxALL, 1);
-
- bSizer811a->Add(bSizer811, 0, wxEXPAND, 5);
-
- sbSizer2->Add(bSizer811a, 1, wxEXPAND, 2);
- buildTestControls(&m_plotScalarRxIn, &m_btnRxInTest, m_panelRx, sbSizer2, _("Rec 2s"));
-
- gSizer4->Add(sbSizer2, 1, wxEXPAND, 5);
-
- // Rx Out -----------------------------------------------------------------------
-
- wxStaticBoxSizer* sbSizer3;
- sbSizer3 = new wxStaticBoxSizer(new wxStaticBox(m_panelRx, wxID_ANY, _("To Speaker/Headphones")), wxHORIZONTAL);
-
- wxBoxSizer* bSizer81a = new wxBoxSizer(wxVERTICAL);
-
- m_listCtrlRxOutDevices = new wxListCtrl(m_panelRx, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxLC_HRULES|wxLC_REPORT|wxLC_VRULES);
- bSizer81a->Add(m_listCtrlRxOutDevices, 1, wxALL|wxEXPAND, 1);
-
- wxBoxSizer* bSizer81;
- bSizer81 = new wxBoxSizer(wxHORIZONTAL);
- m_staticText9 = new wxStaticText(m_panelRx, wxID_ANY, _("Device:"), wxDefaultPosition, wxDefaultSize, 0);
- m_staticText9->Wrap(-1);
- bSizer81->Add(m_staticText9, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5);
- m_textCtrlRxOut = new wxTextCtrl(m_panelRx, wxID_ANY, wxEmptyString, wxDefaultPosition, wxDefaultSize, 0);
- bSizer81->Add(m_textCtrlRxOut, 1, wxALIGN_CENTER_VERTICAL|wxALL, 1);
- m_staticText10 = new wxStaticText(m_panelRx, wxID_ANY, _("Sample Rate:"), wxDefaultPosition, wxDefaultSize, 0);
- m_staticText10->Wrap(-1);
- bSizer81->Add(m_staticText10, 0, wxALIGN_CENTER_VERTICAL|wxALIGN_RIGHT|wxALL, 5);
- m_cbSampleRateRxOut = new wxComboBox(m_panelRx, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(90,-1), 0, NULL, wxCB_DROPDOWN);
- bSizer81->Add(m_cbSampleRateRxOut, 0, wxALIGN_CENTER_VERTICAL|wxALL, 1);
-
- bSizer81a->Add(bSizer81, 0, wxEXPAND, 5);
-
- sbSizer3->Add(bSizer81a, 1, wxEXPAND, 2);
- buildTestControls(&m_plotScalarRxOut, &m_btnRxOutTest, m_panelRx, sbSizer3, _("Play 2s"));
-
- gSizer4->Add(sbSizer3, 1, wxEXPAND, 2);
- bSizer20->Add(gSizer4, 1, wxEXPAND, 1);
- m_panelRx->SetSizer(bSizer20);
- m_panelRx->Layout();
- bSizer20->Fit(m_panelRx);
- m_notebook1->AddPage(m_panelRx, _("Receive"), true);
-
- // Tx Tab -------------------------------------------------------------------------------
-
- m_panelTx = new wxPanel(m_notebook1, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxTAB_TRAVERSAL);
- wxBoxSizer* bSizer18;
- bSizer18 = new wxBoxSizer(wxVERTICAL);
- wxGridSizer* gSizer2;
- gSizer2 = new wxGridSizer(2, 1, 0, 0);
-
- // Tx In ----------------------------------------------------------------------------------
-
- wxStaticBoxSizer* sbSizer22;
- sbSizer22 = new wxStaticBoxSizer(new wxStaticBox(m_panelTx, wxID_ANY, _("From Microphone")), wxHORIZONTAL);
-
- wxBoxSizer* bSizer83a = new wxBoxSizer(wxVERTICAL);
-
- m_listCtrlTxInDevices = new wxListCtrl(m_panelTx, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxLC_HRULES|wxLC_REPORT|wxLC_VRULES);
- bSizer83a->Add(m_listCtrlTxInDevices, 1, wxALL|wxEXPAND, 1);
- wxBoxSizer* bSizer83;
- bSizer83 = new wxBoxSizer(wxHORIZONTAL);
- m_staticText12 = new wxStaticText(m_panelTx, wxID_ANY, _("Device:"), wxDefaultPosition, wxDefaultSize, 0);
- m_staticText12->Wrap(-1);
- bSizer83->Add(m_staticText12, 0, wxALIGN_CENTER_VERTICAL|wxALIGN_RIGHT|wxALL, 5);
- m_textCtrlTxIn = new wxTextCtrl(m_panelTx, wxID_ANY, wxEmptyString, wxDefaultPosition, wxDefaultSize, 0);
- bSizer83->Add(m_textCtrlTxIn, 1, wxALIGN_CENTER_VERTICAL|wxALL, 1);
- m_staticText11 = new wxStaticText(m_panelTx, wxID_ANY, _("Sample Rate:"), wxDefaultPosition, wxDefaultSize, 0);
- m_staticText11->Wrap(-1);
- bSizer83->Add(m_staticText11, 0, wxALIGN_CENTER_VERTICAL|wxALIGN_RIGHT|wxALL, 5);
- m_cbSampleRateTxIn = new wxComboBox(m_panelTx, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(90,-1), 0, NULL, wxCB_DROPDOWN);
- bSizer83->Add(m_cbSampleRateTxIn, 0, wxALL, 1);
-
- bSizer83a->Add(bSizer83, 0, wxEXPAND, 5);
-
- sbSizer22->Add(bSizer83a, 1, wxEXPAND, 2);
- buildTestControls(&m_plotScalarTxIn, &m_btnTxInTest, m_panelTx, sbSizer22, _("Rec 2s"));
-
- gSizer2->Add(sbSizer22, 1, wxEXPAND, 5);
-
- // Tx Out ----------------------------------------------------------------------------------
-
- wxStaticBoxSizer* sbSizer21;
- sbSizer21 = new wxStaticBoxSizer(new wxStaticBox(m_panelTx, wxID_ANY, _("To Radio")), wxHORIZONTAL);
-
- wxBoxSizer* bSizer82a = new wxBoxSizer(wxVERTICAL);
-
- m_listCtrlTxOutDevices = new wxListCtrl(m_panelTx, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxLC_HRULES|wxLC_REPORT|wxLC_VRULES);
- bSizer82a->Add(m_listCtrlTxOutDevices, 1, wxALL|wxEXPAND, 2);
- wxBoxSizer* bSizer82;
- bSizer82 = new wxBoxSizer(wxHORIZONTAL);
- m_staticText81 = new wxStaticText(m_panelTx, wxID_ANY, _("Device:"), wxDefaultPosition, wxDefaultSize, 0);
- m_staticText81->Wrap(-1);
- bSizer82->Add(m_staticText81, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5);
- m_textCtrlTxOut = new wxTextCtrl(m_panelTx, wxID_ANY, wxEmptyString, wxDefaultPosition, wxDefaultSize, 0);
- bSizer82->Add(m_textCtrlTxOut, 1, wxALIGN_CENTER_VERTICAL|wxALL, 1);
- m_staticText71 = new wxStaticText(m_panelTx, wxID_ANY, _("Sample Rate:"), wxDefaultPosition, wxDefaultSize, 0);
- m_staticText71->Wrap(-1);
- bSizer82->Add(m_staticText71, 0, wxALIGN_CENTER_VERTICAL|wxALIGN_RIGHT|wxALL, 5);
- m_cbSampleRateTxOut = new wxComboBox(m_panelTx, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(90,-1), 0, NULL, wxCB_DROPDOWN);
- bSizer82->Add(m_cbSampleRateTxOut, 0, wxALL, 1);
-
- bSizer82a->Add(bSizer82, 0, wxEXPAND, 5);
-
- sbSizer21->Add(bSizer82a, 1, wxEXPAND, 2);
- buildTestControls(&m_plotScalarTxOut, &m_btnTxOutTest, m_panelTx, sbSizer21, _("Play 2s"));
-
- gSizer2->Add(sbSizer21, 1, wxEXPAND, 5);
- bSizer18->Add(gSizer2, 1, wxEXPAND, 1);
- m_panelTx->SetSizer(bSizer18);
- m_panelTx->Layout();
- bSizer18->Fit(m_panelTx);
- m_notebook1->AddPage(m_panelTx, _("Transmit"), false);
-
- // API Tab -------------------------------------------------------------------
-
- m_panelAPI = new wxPanel(m_notebook1, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxTAB_TRAVERSAL);
- wxBoxSizer* bSizer12;
- bSizer12 = new wxBoxSizer(wxHORIZONTAL);
- wxGridSizer* gSizer31;
- gSizer31 = new wxGridSizer(2, 1, 0, 0);
- wxStaticBoxSizer* sbSizer1;
- sbSizer1 = new wxStaticBoxSizer(new wxStaticBox(m_panelAPI, wxID_ANY, _("PortAudio")), wxVERTICAL);
-
- wxGridSizer* gSizer3;
- gSizer3 = new wxGridSizer(4, 2, 0, 0);
-
- m_staticText7 = new wxStaticText(m_panelAPI, wxID_ANY, _("PortAudio Version String:"), wxDefaultPosition, wxDefaultSize, 0);
- m_staticText7->Wrap(-1);
- gSizer3->Add(m_staticText7, 1, wxALIGN_RIGHT|wxALL|wxALIGN_CENTER_VERTICAL, 10);
- m_textStringVer = new wxStaticText(m_panelAPI, wxID_ANY, wxEmptyString, wxDefaultPosition, wxDefaultSize, 0);
- gSizer3->Add(m_textStringVer, 1, wxALIGN_LEFT|wxALL|wxALIGN_CENTER_VERTICAL, 10);
-
- m_staticText8 = new wxStaticText(m_panelAPI, wxID_ANY, _("PortAudio Int Version:"), wxDefaultPosition, wxDefaultSize, 0);
- m_staticText8->Wrap(-1);
- gSizer3->Add(m_staticText8, 1, wxALIGN_RIGHT|wxALL|wxALIGN_CENTER_VERTICAL, 10);
- m_textIntVer = new wxStaticText(m_panelAPI, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(45,-1), 0);
- gSizer3->Add(m_textIntVer, 1, wxALIGN_LEFT|wxALL|wxALIGN_CENTER_VERTICAL, 10);
-
- m_staticText5 = new wxStaticText(m_panelAPI, wxID_ANY, _("Device Count:"), wxDefaultPosition, wxDefaultSize, 0);
- m_staticText5->Wrap(-1);
- gSizer3->Add(m_staticText5, 1, wxALIGN_CENTER_VERTICAL|wxALIGN_RIGHT|wxALL, 10);
- m_textCDevCount = new wxStaticText(m_panelAPI, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(45,-1), 0);
- gSizer3->Add(m_textCDevCount, 1, wxALIGN_LEFT|wxALL|wxALIGN_CENTER_VERTICAL, 10);
-
- m_staticText4 = new wxStaticText(m_panelAPI, wxID_ANY, _("API Count:"), wxDefaultPosition, wxDefaultSize, 0);
- m_staticText4->Wrap(-1);
- gSizer3->Add(m_staticText4, 1, wxALIGN_CENTER_VERTICAL|wxALIGN_RIGHT|wxALL, 10);
- m_textAPICount = new wxStaticText(m_panelAPI, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(45,-1), 0);
- m_textAPICount->SetMaxSize(wxSize(45,-1));
- gSizer3->Add(m_textAPICount, 1, wxALIGN_LEFT|wxALL|wxALIGN_CENTER_VERTICAL, 10);
-
- sbSizer1->Add(gSizer3, 1, wxEXPAND, 2);
- gSizer31->Add(sbSizer1, 1, wxEXPAND, 2);
- wxStaticBoxSizer* sbSizer6;
- sbSizer6 = new wxStaticBoxSizer(new wxStaticBox(m_panelAPI, wxID_ANY, _("Other")), wxVERTICAL);
- gSizer31->Add(sbSizer6, 1, wxEXPAND, 5);
- bSizer12->Add(gSizer31, 1, wxEXPAND, 5);
- m_panelAPI->SetSizer(bSizer12);
- m_panelAPI->Layout();
- bSizer12->Fit(m_panelAPI);
- m_notebook1->AddPage(m_panelAPI, _("API Info"), false);
- bSizer4->Add(m_notebook1, 1, wxEXPAND | wxALL, 0);
- m_panel1->SetSizer(bSizer4);
- m_panel1->Layout();
- bSizer4->Fit(m_panel1);
- mainSizer->Add(m_panel1, 1, wxEXPAND | wxALL, 1);
-
- wxBoxSizer* bSizer6;
- bSizer6 = new wxBoxSizer(wxHORIZONTAL);
- m_btnRefresh = new wxButton(this, wxID_ANY, _("Refresh"), wxDefaultPosition, wxDefaultSize, 0);
- bSizer6->Add(m_btnRefresh, 0, wxALIGN_CENTER|wxALL, 2);
-
- m_sdbSizer1 = new wxStdDialogButtonSizer();
-
- m_sdbSizer1OK = new wxButton(this, wxID_OK);
- m_sdbSizer1->AddButton(m_sdbSizer1OK);
-
- m_sdbSizer1Cancel = new wxButton(this, wxID_CANCEL);
- m_sdbSizer1->AddButton(m_sdbSizer1Cancel);
-
- m_sdbSizer1Apply = new wxButton(this, wxID_APPLY);
- m_sdbSizer1->AddButton(m_sdbSizer1Apply);
-
- m_sdbSizer1->Realize();
-
- bSizer6->Add(m_sdbSizer1, 1, wxALIGN_CENTER_VERTICAL, 2);
- mainSizer->Add(bSizer6, 0, wxEXPAND, 2);
- this->SetSizer(mainSizer);
- this->Layout();
- this->Centre(wxBOTH);
-// this->Centre(wxBOTH);
-
- m_notebook1->SetSelection(0);
-
- showAPIInfo();
- m_RxInDevices.m_listDevices = m_listCtrlRxInDevices;
- m_RxInDevices.direction = AUDIO_IN;
- m_RxInDevices.m_textDevice = m_textCtrlRxIn;
- m_RxInDevices.m_cbSampleRate = m_cbSampleRateRxIn;
-
- m_RxOutDevices.m_listDevices = m_listCtrlRxOutDevices;
- m_RxOutDevices.direction = AUDIO_OUT;
- m_RxOutDevices.m_textDevice = m_textCtrlRxOut;
- m_RxOutDevices.m_cbSampleRate = m_cbSampleRateRxOut;
-
- m_TxInDevices.m_listDevices = m_listCtrlTxInDevices;
- m_TxInDevices.direction = AUDIO_IN;
- m_TxInDevices.m_textDevice = m_textCtrlTxIn;
- m_TxInDevices.m_cbSampleRate = m_cbSampleRateTxIn;
-
- m_TxOutDevices.m_listDevices = m_listCtrlTxOutDevices;
- m_TxOutDevices.direction = AUDIO_OUT;
- m_TxOutDevices.m_textDevice = m_textCtrlTxOut;
- m_TxOutDevices.m_cbSampleRate = m_cbSampleRateTxOut;
-
- populateParams(m_RxInDevices);
- populateParams(m_RxOutDevices);
- populateParams(m_TxInDevices);
- populateParams(m_TxOutDevices);
-
- m_listCtrlRxInDevices->Connect( wxEVT_COMMAND_LIST_ITEM_SELECTED, wxListEventHandler( AudioOptsDialog::OnRxInDeviceSelect ), NULL, this );
- m_listCtrlRxOutDevices->Connect( wxEVT_COMMAND_LIST_ITEM_SELECTED, wxListEventHandler( AudioOptsDialog::OnRxOutDeviceSelect ), NULL, this );
- m_listCtrlTxInDevices->Connect( wxEVT_COMMAND_LIST_ITEM_SELECTED, wxListEventHandler( AudioOptsDialog::OnTxInDeviceSelect ), NULL, this );
- m_listCtrlTxOutDevices->Connect( wxEVT_COMMAND_LIST_ITEM_SELECTED, wxListEventHandler( AudioOptsDialog::OnTxOutDeviceSelect ), NULL, this );
-
- // wire up test buttons
- m_btnRxInTest->Connect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( AudioOptsDialog::OnRxInTest ), NULL, this );
- m_btnRxOutTest->Connect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( AudioOptsDialog::OnRxOutTest ), NULL, this );
- m_btnTxInTest->Connect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( AudioOptsDialog::OnTxInTest ), NULL, this );
- m_btnTxOutTest->Connect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( AudioOptsDialog::OnTxOutTest ), NULL, this );
-
- m_btnRefresh->Connect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( AudioOptsDialog::OnRefreshClick ), NULL, this );
- m_sdbSizer1Apply->Connect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( AudioOptsDialog::OnApplyAudioParameters ), NULL, this );
- m_sdbSizer1Cancel->Connect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( AudioOptsDialog::OnCancelAudioParameters ), NULL, this );
- m_sdbSizer1OK->Connect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( AudioOptsDialog::OnOkAudioParameters ), NULL, this );
-/*
- void OnClose( wxCloseEvent& event ) { event.Skip(); }
- void OnHibernate( wxActivateEvent& event ) { event.Skip(); }
- void OnIconize( wxIconizeEvent& event ) { event.Skip(); }
- void OnInitDialog( wxInitDialogEvent& event ) { event.Skip(); }
-*/
-// this->Connect(wxEVT_CLOSE_WINDOW, wxCloseEventHandler(AudioOptsDialog::OnClose));
- this->Connect(wxEVT_HIBERNATE, wxActivateEventHandler(AudioOptsDialog::OnHibernate));
- this->Connect(wxEVT_ICONIZE, wxIconizeEventHandler(AudioOptsDialog::OnIconize));
- this->Connect(wxEVT_INIT_DIALOG, wxInitDialogEventHandler(AudioOptsDialog::OnInitDialog));
-}
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// ~AudioOptsDialog()
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-AudioOptsDialog::~AudioOptsDialog()
-{
- Pa_Terminate();
-
- // Disconnect Events
- this->Disconnect(wxEVT_HIBERNATE, wxActivateEventHandler(AudioOptsDialog::OnHibernate));
- this->Disconnect(wxEVT_ICONIZE, wxIconizeEventHandler(AudioOptsDialog::OnIconize));
- this->Disconnect(wxEVT_INIT_DIALOG, wxInitDialogEventHandler(AudioOptsDialog::OnInitDialog));
-
- m_listCtrlRxInDevices->Disconnect(wxEVT_COMMAND_LIST_ITEM_SELECTED, wxListEventHandler(AudioOptsDialog::OnRxInDeviceSelect), NULL, this);
- m_listCtrlRxOutDevices->Disconnect(wxEVT_COMMAND_LIST_ITEM_SELECTED, wxListEventHandler(AudioOptsDialog::OnRxOutDeviceSelect), NULL, this);
- m_listCtrlTxInDevices->Disconnect(wxEVT_COMMAND_LIST_ITEM_SELECTED, wxListEventHandler(AudioOptsDialog::OnTxInDeviceSelect), NULL, this);
- m_listCtrlTxOutDevices->Disconnect(wxEVT_COMMAND_LIST_ITEM_SELECTED, wxListEventHandler(AudioOptsDialog::OnTxOutDeviceSelect), NULL, this);
-
- m_btnRxInTest->Disconnect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( AudioOptsDialog::OnRxInTest ), NULL, this );
- m_btnRxOutTest->Disconnect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( AudioOptsDialog::OnRxOutTest ), NULL, this );
- m_btnTxInTest->Disconnect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( AudioOptsDialog::OnTxInTest ), NULL, this );
- m_btnTxOutTest->Disconnect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( AudioOptsDialog::OnTxOutTest ), NULL, this );
-
- m_btnRefresh->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(AudioOptsDialog::OnRefreshClick), NULL, this);
- m_sdbSizer1Apply->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(AudioOptsDialog::OnApplyAudioParameters), NULL, this);
- m_sdbSizer1Cancel->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(AudioOptsDialog::OnCancelAudioParameters), NULL, this);
- m_sdbSizer1OK->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(AudioOptsDialog::OnOkAudioParameters), NULL, this);
-
-}
-
-//-------------------------------------------------------------------------
-// OnInitDialog()
-//-------------------------------------------------------------------------
-void AudioOptsDialog::OnInitDialog( wxInitDialogEvent& event )
-{
- ExchangeData(EXCHANGE_DATA_IN);
-}
-
-//-------------------------------------------------------------------------
-// OnInitDialog()
-//
-// helper function to look up name of devNum, and if it exists write
-// name to textCtrl. Used to trap dissapearing devices.
-//-------------------------------------------------------------------------
-int AudioOptsDialog::setTextCtrlIfDevNumValid(wxTextCtrl *textCtrl, wxListCtrl *listCtrl, int devNum)
-{
- int i, aDevNum, found_devNum;
-
- // ignore last list entry as it is the "none" entry
-
- found_devNum = 0;
- for(i=0; i<listCtrl->GetItemCount()-1; i++) {
- aDevNum = wxAtoi(listCtrl->GetItemText(i, 1));
- //printf("aDevNum: %d devNum: %d\n", aDevNum, devNum);
- if (aDevNum == devNum) {
- found_devNum = 1;
- textCtrl->SetValue(listCtrl->GetItemText(i, 0) + " (" + wxString::Format(wxT("%i"),devNum) + ")");
- printf("setting focus of %d\n", i);
- listCtrl->SetItemState(i, wxLIST_STATE_FOCUSED, wxLIST_STATE_FOCUSED);
- }
- }
-
- if (found_devNum)
- return devNum;
- else {
- textCtrl->SetValue("none");
- return -1;
- }
-}
-
-//-------------------------------------------------------------------------
-// ExchangeData()
-//-------------------------------------------------------------------------
-int AudioOptsDialog::ExchangeData(int inout)
-{
- if(inout == EXCHANGE_DATA_IN)
- {
- // Map sound card device numbers to tx/rx device numbers depending
- // on number of sound cards in use
-
- printf("EXCHANGE_DATA_IN:\n");
- printf(" g_nSoundCards: %d\n", g_nSoundCards);
- printf(" g_soundCard1InDeviceNum: %d\n", g_soundCard1InDeviceNum);
- printf(" g_soundCard1OutDeviceNum: %d\n", g_soundCard1OutDeviceNum);
- printf(" g_soundCard1SampleRate: %d\n", g_soundCard1SampleRate);
- printf(" g_soundCard2InDeviceNum: %d\n", g_soundCard2InDeviceNum);
- printf(" g_soundCard2OutDeviceNum: %d\n", g_soundCard2OutDeviceNum);
- printf(" g_soundCard2SampleRate: %d\n", g_soundCard2SampleRate);
-
- if (g_nSoundCards == 0) {
- m_textCtrlRxIn ->SetValue("none"); rxInAudioDeviceNum = -1;
- m_textCtrlRxOut->SetValue("none"); rxOutAudioDeviceNum = -1;
- m_textCtrlTxIn ->SetValue("none"); txInAudioDeviceNum = -1;
- m_textCtrlTxOut->SetValue("none"); txOutAudioDeviceNum = -1;
- }
-
- if (g_nSoundCards == 1) {
- rxInAudioDeviceNum = setTextCtrlIfDevNumValid(m_textCtrlRxIn,
- m_listCtrlRxInDevices,
- g_soundCard1InDeviceNum);
-
- rxOutAudioDeviceNum = setTextCtrlIfDevNumValid(m_textCtrlRxOut,
- m_listCtrlRxOutDevices,
- g_soundCard1OutDeviceNum);
-
- if ((rxInAudioDeviceNum != -1) && (rxInAudioDeviceNum != -1)) {
- m_cbSampleRateRxIn->SetValue(wxString::Format(wxT("%i"),g_soundCard1SampleRate));
- m_cbSampleRateRxOut->SetValue(wxString::Format(wxT("%i"),g_soundCard1SampleRate));
- }
-
- m_textCtrlTxIn ->SetValue("none"); txInAudioDeviceNum = -1;
- m_textCtrlTxOut->SetValue("none"); txOutAudioDeviceNum = -1;
- }
-
- if (g_nSoundCards == 2) {
-
- rxInAudioDeviceNum = setTextCtrlIfDevNumValid(m_textCtrlRxIn,
- m_listCtrlRxInDevices,
- g_soundCard1InDeviceNum);
-
- rxOutAudioDeviceNum = setTextCtrlIfDevNumValid(m_textCtrlRxOut,
- m_listCtrlRxOutDevices,
- g_soundCard2OutDeviceNum);
-
- txInAudioDeviceNum = setTextCtrlIfDevNumValid(m_textCtrlTxIn,
- m_listCtrlTxInDevices,
- g_soundCard2InDeviceNum);
-
- txOutAudioDeviceNum = setTextCtrlIfDevNumValid(m_textCtrlTxOut,
- m_listCtrlTxOutDevices,
- g_soundCard1OutDeviceNum);
-
- if ((rxInAudioDeviceNum != -1) && (txOutAudioDeviceNum != -1)) {
- m_cbSampleRateRxIn->SetValue(wxString::Format(wxT("%i"),g_soundCard1SampleRate));
- m_cbSampleRateTxOut->SetValue(wxString::Format(wxT("%i"),g_soundCard1SampleRate));
- }
-
- if ((txInAudioDeviceNum != -1) && (rxOutAudioDeviceNum != -1)) {
- m_cbSampleRateTxIn->SetValue(wxString::Format(wxT("%i"),g_soundCard2SampleRate));
- m_cbSampleRateRxOut->SetValue(wxString::Format(wxT("%i"),g_soundCard2SampleRate));
- }
- }
- printf(" rxInAudioDeviceNum: %d\n rxOutAudioDeviceNum: %d\n txInAudioDeviceNum: %d\n txOutAudioDeviceNum: %d\n",
- rxInAudioDeviceNum, rxOutAudioDeviceNum, txInAudioDeviceNum, txOutAudioDeviceNum);
- }
-
- if(inout == EXCHANGE_DATA_OUT)
- {
- int valid_one_card_config = 0;
- int valid_two_card_config = 0;
- wxString sampleRate1, sampleRate2;
-
- printf("EXCHANGE_DATA_OUT:\n");
- printf(" rxInAudioDeviceNum: %d\n rxOutAudioDeviceNum: %d\n txInAudioDeviceNum: %d\n txOutAudioDeviceNum: %d\n",
- rxInAudioDeviceNum, rxOutAudioDeviceNum, txInAudioDeviceNum, txOutAudioDeviceNum);
-
- // ---------------------------------------------------------------
- // check we have a valid 1 or 2 sound card configuration
- // ---------------------------------------------------------------
-
- // one sound card config, tx device numbers should be set to -1
-
- if ((rxInAudioDeviceNum != -1) && (rxOutAudioDeviceNum != -1) &&
- (txInAudioDeviceNum == -1) && (txOutAudioDeviceNum == -1)) {
-
- valid_one_card_config = 1;
-
- // in and out sample rate must be the same, as there is one callback
-
- sampleRate1 = m_cbSampleRateRxIn->GetValue();
- if (!sampleRate1.IsSameAs(m_cbSampleRateRxOut->GetValue())) {
- wxMessageBox(wxT("With a single sound card the Sample Rate of "
- "From Radio and To Speaker/Headphones must be the same."), wxT(""), wxOK);
- return -1;
- }
- }
-
- // two card configuration
-
- if ((rxInAudioDeviceNum != -1) && (rxOutAudioDeviceNum != -1) &&
- (txInAudioDeviceNum != -1) && (txOutAudioDeviceNum != -1)) {
-
- valid_two_card_config = 1;
-
- // Check we haven't doubled up on sound devices
-
- if (rxInAudioDeviceNum == txInAudioDeviceNum) {
- wxMessageBox(wxT("You must use different devices for From Radio and From Microphone"), wxT(""), wxOK);
- return -1;
- }
-
- if (rxOutAudioDeviceNum == txOutAudioDeviceNum) {
- wxMessageBox(wxT("You must use different devices for To Radio and To Speaker/Headphones"), wxT(""), wxOK);
- return -1;
- }
-
- // Check sample rates for callback 1 devices are the same,
- // as input and output are handled synchronously by one
- // portaudio callback
-
- sampleRate1 = m_cbSampleRateRxIn->GetValue();
- if (!sampleRate1.IsSameAs(m_cbSampleRateTxOut->GetValue())) {
- wxMessageBox(wxT("With two sound cards the Sample Rate "
- "of From Radio and To Radio must be the same."), wxT(""), wxOK);
- return -1;
- }
-
- // check sample rate for callback 2 devices is the same
-
- sampleRate2 = m_cbSampleRateTxIn->GetValue();
- if (!sampleRate2.IsSameAs(m_cbSampleRateRxOut->GetValue())) {
- wxMessageBox(wxT("With two sound cards the Sample Rate of "
- "From Microphone and To Speaker/Headphones must be the same."), wxT(""), wxOK);
- return -1;
- }
-
- }
-
- printf(" valid_one_card_config: %d valid_two_card_config: %d\n", valid_one_card_config, valid_two_card_config);
-
- if (!valid_one_card_config && !valid_two_card_config) {
- wxMessageBox(wxT("Invalid one or two sound card configuration"), wxT(""), wxOK);
- return -1;
- }
-
- // ---------------------------------------------------------------
- // Map Rx/TX device numbers to sound card device numbers used
- // in callbacks. Portaudio uses one callback per sound card so
- // we have to be soundcard oriented at run time rather than
- // Tx/Rx oriented as in this dialog.
- // ---------------------------------------------------------------
- g_nSoundCards = 0;
- g_soundCard1InDeviceNum = g_soundCard1OutDeviceNum = g_soundCard2InDeviceNum = g_soundCard2OutDeviceNum = -1;
-
- if (valid_one_card_config) {
-
- // Only callback 1 used
-
- g_nSoundCards = 1;
- g_soundCard1InDeviceNum = rxInAudioDeviceNum;
- g_soundCard1OutDeviceNum = rxOutAudioDeviceNum;
- g_soundCard1SampleRate = wxAtoi(sampleRate1);
- }
-
- if (valid_two_card_config) {
- g_nSoundCards = 2;
- g_soundCard1InDeviceNum = rxInAudioDeviceNum;
- g_soundCard1OutDeviceNum = txOutAudioDeviceNum;
- g_soundCard1SampleRate = wxAtoi(sampleRate1);
- g_soundCard2InDeviceNum = txInAudioDeviceNum;
- g_soundCard2OutDeviceNum = rxOutAudioDeviceNum;
- g_soundCard2SampleRate = wxAtoi(sampleRate2);
- }
-
- printf(" g_nSoundCards: %d\n", g_nSoundCards);
- printf(" g_soundCard1InDeviceNum: %d\n", g_soundCard1InDeviceNum);
- printf(" g_soundCard1OutDeviceNum: %d\n", g_soundCard1OutDeviceNum);
- printf(" g_soundCard1SampleRate: %d\n", g_soundCard1SampleRate);
- printf(" g_soundCard2InDeviceNum: %d\n", g_soundCard2InDeviceNum);
- printf(" g_soundCard2OutDeviceNum: %d\n", g_soundCard2OutDeviceNum);
- printf(" g_soundCard2SampleRate: %d\n", g_soundCard2SampleRate);
-
- wxConfigBase *pConfig = wxConfigBase::Get();
- pConfig->Write(wxT("/Audio/soundCard1InDeviceNum"), g_soundCard1InDeviceNum);
- pConfig->Write(wxT("/Audio/soundCard1OutDeviceNum"), g_soundCard1OutDeviceNum);
- pConfig->Write(wxT("/Audio/soundCard1SampleRate"), g_soundCard1SampleRate );
-
- pConfig->Write(wxT("/Audio/soundCard2InDeviceNum"), g_soundCard2InDeviceNum);
- pConfig->Write(wxT("/Audio/soundCard2OutDeviceNum"), g_soundCard2OutDeviceNum);
- pConfig->Write(wxT("/Audio/soundCard2SampleRate"), g_soundCard2SampleRate );
-
- pConfig->Flush();
- delete wxConfigBase::Set((wxConfigBase *) NULL);
- }
-
- return 0;
-}
-
-//-------------------------------------------------------------------------
-// buildListOfSupportedSampleRates()
-//-------------------------------------------------------------------------
-int AudioOptsDialog:: buildListOfSupportedSampleRates(wxComboBox *cbSampleRate, int devNum, int in_out)
-{
- // every sound device has a different list of supported sample rates, so
- // we work out which ones are supported and populate the list ctrl
-
- static double standardSampleRates[] =
- {
- 8000.0, 9600.0,
- 11025.0, 12000.0,
- 16000.0, 22050.0,
- 24000.0, 32000.0,
- 44100.0, 48000.0,
- 88200.0, 96000.0,
- 192000.0, -1 // negative terminated list
- };
-
- const PaDeviceInfo *deviceInfo;
- PaStreamParameters inputParameters, outputParameters;
- PaError err;
- wxString str;
- int i, numSampleRates;
-
- deviceInfo = Pa_GetDeviceInfo(devNum);
- if (deviceInfo == NULL) {
- printf("Pa_GetDeviceInfo(%d) failed!\n", devNum);
- cbSampleRate->Clear();
- return 0;
- }
-
- inputParameters.device = devNum;
- inputParameters.channelCount = deviceInfo->maxInputChannels;
- inputParameters.sampleFormat = paInt16;
- inputParameters.suggestedLatency = 0;
- inputParameters.hostApiSpecificStreamInfo = NULL;
-
- outputParameters.device = devNum;
- outputParameters.channelCount = deviceInfo->maxOutputChannels;
- outputParameters.sampleFormat = paInt16;
- outputParameters.suggestedLatency = 0;
- outputParameters.hostApiSpecificStreamInfo = NULL;
-
- cbSampleRate->Clear();
- //printf("devNum %d supports: ", devNum);
- numSampleRates = 0;
- for(i = 0; standardSampleRates[i] > 0; i++)
- {
- if (in_out == AUDIO_IN)
- err = Pa_IsFormatSupported(&inputParameters, NULL, standardSampleRates[i]);
- else
- err = Pa_IsFormatSupported(NULL, &outputParameters, standardSampleRates[i]);
-
- if( err == paFormatIsSupported ) {
- str.Printf("%i", (int)standardSampleRates[i]);
- cbSampleRate->AppendString(str);
- printf("%i ", (int)standardSampleRates[i]);
- numSampleRates++;
- }
- }
- printf("\n");
-
- return numSampleRates;
-}
-
-//-------------------------------------------------------------------------
-// showAPIInfo()
-//-------------------------------------------------------------------------
-void AudioOptsDialog::showAPIInfo()
-{
- wxString strval;
- int apiVersion;
- int apiCount = 0;
- int numDevices = 0;
-
- strval = Pa_GetVersionText();
- m_textStringVer->SetLabel(strval);
-
- apiVersion = Pa_GetVersion();
- strval.Printf(wxT("%d"), apiVersion);
- m_textIntVer->SetLabel(strval);
-
- apiCount = Pa_GetHostApiCount();
- strval.Printf(wxT("%d"), apiCount);
- m_textAPICount->SetLabel(strval);
-
- numDevices = Pa_GetDeviceCount();
- strval.Printf(wxT("%d"), numDevices);
- m_textCDevCount->SetLabel(strval);
-}
-
-//-------------------------------------------------------------------------
-// populateParams()
-//-------------------------------------------------------------------------
-void AudioOptsDialog::populateParams(AudioInfoDisplay ai)
-{
- const PaDeviceInfo *deviceInfo = NULL;
- wxListCtrl* ctrl = ai.m_listDevices;
- int in_out = ai.direction;
- long idx;
- int numDevices;
- wxListItem listItem;
- wxString buf;
- int devn;
- int col = 0;
-
- numDevices = Pa_GetDeviceCount();
-
- if(ctrl->GetColumnCount() > 0)
- {
- ctrl->ClearAll();
- }
-
- listItem.SetAlign(wxLIST_FORMAT_LEFT);
- listItem.SetText(wxT("Device"));
- idx = ctrl->InsertColumn(col, listItem);
- ctrl->SetColumnWidth(col++, 300);
-
- listItem.SetAlign(wxLIST_FORMAT_CENTRE);
- listItem.SetText(wxT("ID"));
- idx = ctrl->InsertColumn(col, listItem);
- ctrl->SetColumnWidth(col++, 45);
-
- listItem.SetAlign(wxLIST_FORMAT_LEFT);
- listItem.SetText(wxT("API"));
- idx = ctrl->InsertColumn(col, listItem);
- ctrl->SetColumnWidth(col++, 100);
-
- if(in_out == AUDIO_IN)
- {
- listItem.SetAlign(wxLIST_FORMAT_CENTRE);
- listItem.SetText(wxT("Default Sample Rate"));
- idx = ctrl->InsertColumn(col, listItem);
- ctrl->SetColumnWidth(col++, 160);
- }
- else if(in_out == AUDIO_OUT)
- {
- listItem.SetAlign(wxLIST_FORMAT_CENTRE);
- listItem.SetText(wxT("Default Sample Rate"));
- idx = ctrl->InsertColumn(col, listItem);
- ctrl->SetColumnWidth(col++, 160);
- }
-
- #ifdef LATENCY
- listItem.SetAlign(wxLIST_FORMAT_CENTRE);
- listItem.SetText(wxT("Min Latency"));
- ctrl->InsertColumn(col, listItem);
- ctrl->SetColumnWidth(col++, 100);
-
- listItem.SetAlign(wxLIST_FORMAT_CENTRE);
- listItem.SetText(wxT("Max Latency"));
- ctrl->InsertColumn(col, listItem);
- ctrl->SetColumnWidth(col++, 100);
- #endif
-
- for(devn = 0; devn < numDevices; devn++)
- {
- buf.Printf(wxT(""));
- deviceInfo = Pa_GetDeviceInfo(devn);
- if( ((in_out == AUDIO_IN) && (deviceInfo->maxInputChannels > 0)) ||
- ((in_out == AUDIO_OUT) && (deviceInfo->maxOutputChannels > 0)))
- {
- col = 0;
- buf.Printf(wxT("%s"), deviceInfo->name);
- idx = ctrl->InsertItem(ctrl->GetItemCount(), buf);
- col++;
-
- buf.Printf(wxT("%d"), devn);
- ctrl->SetItem(idx, col++, buf);
-
- buf.Printf(wxT("%s"), Pa_GetHostApiInfo(deviceInfo->hostApi)->name);
- ctrl->SetItem(idx, col++, buf);
-
- buf.Printf(wxT("%i"), (int)deviceInfo->defaultSampleRate);
- ctrl->SetItem(idx, col++, buf);
-
- #ifdef LATENCY
- if (in_out == AUDIO_IN)
- buf.Printf(wxT("%8.4f"), deviceInfo->defaultLowInputLatency);
- else
- buf.Printf(wxT("%8.4f"), deviceInfo->defaultLowOutputLatency);
- ctrl->SetItem(idx, col++, buf);
-
- if (in_out == AUDIO_IN)
- buf.Printf(wxT("%8.4f"), deviceInfo->defaultHighInputLatency);
- else
- buf.Printf(wxT("%8.4f"), deviceInfo->defaultHighOutputLatency);
- ctrl->SetItem(idx, col++, buf);
- #endif
- }
- }
-
- // add "none" option at end
-
- buf.Printf(wxT("%s"), "none");
- idx = ctrl->InsertItem(ctrl->GetItemCount(), buf);
-}
-
-//-------------------------------------------------------------------------
-// OnDeviceSelect()
-//
-// helper function to set up "Device:" and "Sample Rate:" fields when
-// we click on a line in the list of devices box
-//-------------------------------------------------------------------------
-void AudioOptsDialog::OnDeviceSelect(wxComboBox *cbSampleRate,
- wxTextCtrl *textCtrl,
- int *devNum,
- wxListCtrl *listCtrlDevices,
- int index,
- int in_out)
-{
-
- wxString devName = listCtrlDevices->GetItemText(index, 0);
- if (devName.IsSameAs("none")) {
- *devNum = -1;
- textCtrl->SetValue("none");
- }
- else {
- *devNum = wxAtoi(listCtrlDevices->GetItemText(index, 1));
- textCtrl->SetValue(devName + " (" + wxString::Format(wxT("%i"),*devNum) + ")");
-
- int numSampleRates = buildListOfSupportedSampleRates(cbSampleRate, *devNum, in_out);
- if (numSampleRates) {
- wxString defSampleRate = listCtrlDevices->GetItemText(index, 3);
- cbSampleRate->SetValue(defSampleRate);
- }
- else {
- cbSampleRate->SetValue("None");
- }
- }
-}
-
-//-------------------------------------------------------------------------
-// OnRxInDeviceSelect()
-//-------------------------------------------------------------------------
-void AudioOptsDialog::OnRxInDeviceSelect(wxListEvent& evt)
-{
- OnDeviceSelect(m_cbSampleRateRxIn,
- m_textCtrlRxIn,
- &rxInAudioDeviceNum,
- m_listCtrlRxInDevices,
- evt.GetIndex(),
- AUDIO_IN);
-}
-
-//-------------------------------------------------------------------------
-// OnRxOutDeviceSelect()
-//-------------------------------------------------------------------------
-void AudioOptsDialog::OnRxOutDeviceSelect(wxListEvent& evt)
-{
- OnDeviceSelect(m_cbSampleRateRxOut,
- m_textCtrlRxOut,
- &rxOutAudioDeviceNum,
- m_listCtrlRxOutDevices,
- evt.GetIndex(),
- AUDIO_OUT);
-}
-
-//-------------------------------------------------------------------------
-// OnTxInDeviceSelect()
-//-------------------------------------------------------------------------
-void AudioOptsDialog::OnTxInDeviceSelect(wxListEvent& evt)
-{
- OnDeviceSelect(m_cbSampleRateTxIn,
- m_textCtrlTxIn,
- &txInAudioDeviceNum,
- m_listCtrlTxInDevices,
- evt.GetIndex(),
- AUDIO_IN);
-}
-
-//-------------------------------------------------------------------------
-// OnTxOutDeviceSelect()
-//-------------------------------------------------------------------------
-void AudioOptsDialog::OnTxOutDeviceSelect(wxListEvent& evt)
-{
- OnDeviceSelect(m_cbSampleRateTxOut,
- m_textCtrlTxOut,
- &txOutAudioDeviceNum,
- m_listCtrlTxOutDevices,
- evt.GetIndex(),
- AUDIO_OUT);
-}
-
-//-------------------------------------------------------------------------
-// plotDeviceInputForAFewSecs()
-//
-// opens a record device and plots the input speech for a few seconds. This is "modal" using
-// synchronous portaudio functions, so the GUI will not respond until after test sample has been
-// taken
-//-------------------------------------------------------------------------
-void AudioOptsDialog::plotDeviceInputForAFewSecs(int devNum, PlotScalar *plotScalar) {
- PaStreamParameters inputParameters;
- const PaDeviceInfo *deviceInfo = NULL;
- PaStream *stream = NULL;
- PaError err;
- short in48k_stereo_short[2*TEST_BUF_SIZE];
- short in48k_short[TEST_BUF_SIZE];
- short in8k_short[TEST_BUF_SIZE];
- int numDevices, nBufs, i, j, src_error,inputChannels;
- float t;
- SRC_STATE *src;
- FIFO *fifo;
-
- // a basic sanity check
- numDevices = Pa_GetDeviceCount();
- if (devNum >= numDevices)
- return;
- if (devNum < 0)
- return;
- printf("devNum %d\n", devNum);
-
- fifo = fifo_create((int)(DT*TEST_WAVEFORM_PLOT_FS*2)); assert(fifo != NULL);
- src = src_new(SRC_SINC_FASTEST, 1, &src_error); assert(src != NULL);
-
- // work out how many input channels this device supports.
-
- deviceInfo = Pa_GetDeviceInfo(devNum);
- if (deviceInfo == NULL) {
- wxMessageBox(wxT("Couldn't get device info from Port Audio for Sound Card "), wxT("Error"), wxOK);
- return;
- }
- if (deviceInfo->maxInputChannels == 1)
- inputChannels = 1;
- else
- inputChannels = 2;
-
- // open device
-
- inputParameters.device = devNum;
- inputParameters.channelCount = inputChannels;
- inputParameters.sampleFormat = paInt16;
- inputParameters.suggestedLatency = Pa_GetDeviceInfo( inputParameters.device )->defaultHighInputLatency;
- inputParameters.hostApiSpecificStreamInfo = NULL;
-
- nBufs = TEST_WAVEFORM_PLOT_TIME*TEST_FS/TEST_BUF_SIZE;
- printf("inputChannels: %d nBufs %d\n", inputChannels, nBufs);
-
- err = Pa_OpenStream(
- &stream,
- &inputParameters,
- NULL,
- TEST_FS,
- TEST_BUF_SIZE,
- paClipOff,
- NULL, // no callback, use blocking API
- NULL );
- if (err != paNoError) {
- wxMessageBox(wxT("Couldn't initialise sound device."), wxT("Error"), wxOK);
- return;
- }
-
- err = Pa_StartStream(stream);
- if (err != paNoError) {
- wxMessageBox(wxT("Couldn't start sound device."), wxT("Error"), wxOK);
- return;
- }
-
- for(i=0, t=0.0; i<nBufs; i++, t+=(float)TEST_BUF_SIZE/TEST_FS) {
- Pa_ReadStream(stream, in48k_stereo_short, TEST_BUF_SIZE);
- if (inputChannels == 2) {
- for(j=0; j<TEST_BUF_SIZE; j++)
- in48k_short[j] = in48k_stereo_short[2*j]; // left channel only
- }
- else {
- for(j=0; j<TEST_BUF_SIZE; j++)
- in48k_short[j] = in48k_stereo_short[j];
- }
- int n8k = resample(src, in8k_short, in48k_short, 8000, TEST_FS, TEST_BUF_SIZE, TEST_BUF_SIZE);
- resample_for_plot(fifo, in8k_short, n8k, FS);
-
- // every TEST_DT seconds update plot, unfortunately plot
- // doesnt get updated to end as we are blocking events in this
- // function
-
- if (t > TEST_DT) {
- t -= TEST_DT;
- short plotSamples[TEST_WAVEFORM_PLOT_BUF];
- if (fifo_read(fifo, plotSamples, TEST_WAVEFORM_PLOT_BUF))
- memset(plotSamples, 0, TEST_WAVEFORM_PLOT_BUF*sizeof(short));
- plotScalar->add_new_short_samples(0, plotSamples, TEST_WAVEFORM_PLOT_BUF, 32767);
- plotScalar->Refresh();
- }
- }
-
- err = Pa_StopStream(stream);
- if (err != paNoError) {
- wxMessageBox(wxT("Couldn't stop sound device."), wxT("Error"), wxOK);
- return;
- }
- Pa_CloseStream(stream);
-
- fifo_destroy(fifo);
- src_delete(src);
-}
-
-//-------------------------------------------------------------------------
-// plotDeviceOutputForAFewSecs()
-//
-// opens a play device and plays a tone for a few seconds. This is "modal" using
-// synchronous portaudio functions, so the GUI will not respond until after test sample has been
-// taken. Also plots a pretty picture like the record versions
-//-------------------------------------------------------------------------
-void AudioOptsDialog::plotDeviceOutputForAFewSecs(int devNum, PlotScalar *plotScalar) {
- PaStreamParameters outputParameters;
- const PaDeviceInfo *deviceInfo = NULL;
- PaStream *stream = NULL;
- PaError err;
- short out48k_stereo_short[2*TEST_BUF_SIZE];
- short out48k_short[TEST_BUF_SIZE];
- short out8k_short[TEST_BUF_SIZE];
- int numDevices, nBufs, i, j, src_error, n, outputChannels;
- float t;
- SRC_STATE *src;
- FIFO *fifo;
-
- // a basic sanity check
- numDevices = Pa_GetDeviceCount();
- if (devNum >= numDevices)
- return;
- if (devNum < 0)
- return;
-
- fifo = fifo_create((int)(DT*TEST_WAVEFORM_PLOT_FS*2)); assert(fifo != NULL);
- src = src_new(SRC_SINC_FASTEST, 1, &src_error); assert(src != NULL);
-
- // work out how many output channels this device supports.
-
- deviceInfo = Pa_GetDeviceInfo(devNum);
- if (deviceInfo == NULL) {
- wxMessageBox(wxT("Couldn't get device info from Port Audio for Sound Card "), wxT("Error"), wxOK);
- return;
- }
- if (deviceInfo->maxOutputChannels == 1)
- outputChannels = 1;
- else
- outputChannels = 2;
-
- printf("outputChannels: %d\n", outputChannels);
-
- outputParameters.device = devNum;
- outputParameters.channelCount = outputChannels;
- outputParameters.sampleFormat = paInt16;
- outputParameters.suggestedLatency = Pa_GetDeviceInfo( outputParameters.device )->defaultHighOutputLatency;
- outputParameters.hostApiSpecificStreamInfo = NULL;
-
- nBufs = TEST_WAVEFORM_PLOT_TIME*TEST_FS/TEST_BUF_SIZE;
-
- err = Pa_OpenStream(
- &stream,
- NULL,
- &outputParameters,
- TEST_FS,
- TEST_BUF_SIZE,
- paClipOff,
- NULL, // no callback, use blocking API
- NULL );
- if (err != paNoError) {
- wxMessageBox(wxT("Couldn't initialise sound device."), wxT("Error"), wxOK);
- return;
- }
-
- err = Pa_StartStream(stream);
- if (err != paNoError) {
- wxMessageBox(wxT("Couldn't start sound device."), wxT("Error"), wxOK);
- return;
- }
-
- for(i=0, t=0.0, n=0; i<nBufs; i++, t+=(float)TEST_BUF_SIZE/TEST_FS) {
- for(j=0; j<TEST_BUF_SIZE; j++,n++) {
- out48k_short[j] = 2000.0*cos(6.2832*(n++)*400.0/TEST_FS);
- if (outputChannels == 2) {
- out48k_stereo_short[2*j] = out48k_short[j]; // left channel
- out48k_stereo_short[2*j+1] = out48k_short[j]; // right channel
- }
- else {
- out48k_stereo_short[j] = out48k_short[j]; // mono
- }
- }
- Pa_WriteStream(stream, out48k_stereo_short, TEST_BUF_SIZE);
-
- // convert back to 8kHz just for plotting
- int n8k = resample(src, out8k_short, out48k_short, 8000, TEST_FS, TEST_BUF_SIZE, TEST_BUF_SIZE);
- resample_for_plot(fifo, out8k_short, n8k, FS);
-
- // every TEST_DT seconds update plot
-
- if (t > TEST_DT) {
- t -= TEST_DT;
- short plotSamples[TEST_WAVEFORM_PLOT_BUF];
- if (fifo_read(fifo, plotSamples, TEST_WAVEFORM_PLOT_BUF))
- memset(plotSamples, 0, TEST_WAVEFORM_PLOT_BUF*sizeof(short));
- plotScalar->add_new_short_samples(0, plotSamples, TEST_WAVEFORM_PLOT_BUF, 32767);
- plotScalar->Refresh();
- }
- }
-
- err = Pa_StopStream(stream);
- if (err != paNoError) {
- wxMessageBox(wxT("Couldn't stop sound device."), wxT("Error"), wxOK);
- return;
- }
- Pa_CloseStream(stream);
-
- fifo_destroy(fifo);
- src_delete(src);
-}
-
-//-------------------------------------------------------------------------
-// OnRxInTest()
-//-------------------------------------------------------------------------
-void AudioOptsDialog::OnRxInTest(wxCommandEvent& event)
-{
- plotDeviceInputForAFewSecs(rxInAudioDeviceNum, m_plotScalarRxIn);
-}
-
-//-------------------------------------------------------------------------
-// OnRxOutTest()
-//-------------------------------------------------------------------------
-void AudioOptsDialog::OnRxOutTest(wxCommandEvent& event)
-{
- plotDeviceOutputForAFewSecs(rxOutAudioDeviceNum, m_plotScalarRxOut);
-}
-
-//-------------------------------------------------------------------------
-// OnTxInTest()
-//-------------------------------------------------------------------------
-void AudioOptsDialog::OnTxInTest(wxCommandEvent& event)
-{
- plotDeviceInputForAFewSecs(txInAudioDeviceNum, m_plotScalarTxIn);
-}
-
-//-------------------------------------------------------------------------
-// OnTxOutTest()
-//-------------------------------------------------------------------------
-void AudioOptsDialog::OnTxOutTest(wxCommandEvent& event)
-{
- plotDeviceOutputForAFewSecs(txOutAudioDeviceNum, m_plotScalarTxOut);
-}
-
-//-------------------------------------------------------------------------
-// OnRefreshClick()
-//-------------------------------------------------------------------------
-void AudioOptsDialog::OnRefreshClick(wxCommandEvent& event)
-{
- // restart portaudio, to re-sample available devices
-
- Pa_Terminate();
- Pa_Init();
-
- m_notebook1->SetSelection(0);
- showAPIInfo();
- populateParams(m_RxInDevices);
- populateParams(m_RxOutDevices);
- populateParams(m_TxInDevices);
- populateParams(m_TxOutDevices);
-
- // some devices may have dissapeared, so possibily change sound
- // card config
-
- ExchangeData(EXCHANGE_DATA_IN);
-}
-
-//-------------------------------------------------------------------------
-// OnApplyAudioParameters()
-//-------------------------------------------------------------------------
-void AudioOptsDialog::OnApplyAudioParameters(wxCommandEvent& event)
-{
- ExchangeData(EXCHANGE_DATA_OUT);
- if(m_isPaInitialized)
- {
- if((pa_err = Pa_Terminate()) == paNoError)
- {
- m_isPaInitialized = false;
- }
- else
- {
- wxMessageBox(wxT("Port Audio failed to Terminate"), wxT("Pa_Terminate"), wxOK);
- }
- }
-}
-
-//-------------------------------------------------------------------------
-// OnCancelAudioParameters()
-//-------------------------------------------------------------------------
-void AudioOptsDialog::OnCancelAudioParameters(wxCommandEvent& event)
-{
- if(m_isPaInitialized)
- {
- if((pa_err = Pa_Terminate()) == paNoError)
- {
- m_isPaInitialized = false;
- }
- else
- {
- wxMessageBox(wxT("Port Audio failed to Terminate"), wxT("Pa_Terminate"), wxOK);
- }
- }
- EndModal(wxCANCEL);
-}
-
-//-------------------------------------------------------------------------
-// OnOkAudioParameters()
-//-------------------------------------------------------------------------
-void AudioOptsDialog::OnOkAudioParameters(wxCommandEvent& event)
-{
- int status = ExchangeData(EXCHANGE_DATA_OUT);
-
- // We only accept OK if config sucessful
-
- printf("status: %d m_isPaInitialized: %d\n", status, m_isPaInitialized);
- if (status == 0) {
- if(m_isPaInitialized)
- {
- if((pa_err = Pa_Terminate()) == paNoError)
- {
- printf("terminated OK\n");
- m_isPaInitialized = false;
- }
- else
- {
- wxMessageBox(wxT("Port Audio failed to Terminate"), wxT("Pa_Terminate"), wxOK);
- }
- }
- EndModal(wxOK);
- }
-
-}
+++ /dev/null
-//=========================================================================
-// Name: AudioInfoDisplay.h
-// Purpose: Declares simple wxWidgets application with GUI
-// created using wxFormBuilder.
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//=========================================================================
-#ifndef __AudioOptsDialog__
-#define __AudioOptsDialog__
-
-#include "fdmdv2_main.h"
-
-#define ID_AUDIO_OPTIONS 1000
-#define AUDIO_IN 0
-#define AUDIO_OUT 1
-
-#include "portaudio.h"
-#ifdef WIN32
-#if PA_USE_ASIO
-#include "pa_asio.h"
-#endif
-#endif
-#include "codec2_fifo.h"
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// AudioInfoDisplay
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class AudioInfoDisplay
-{
- public:
- wxListCtrl* m_listDevices;
- int direction;
- wxTextCtrl* m_textDevice;
- wxComboBox* m_cbSampleRate;
-};
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// class AudioOptsDialog
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class AudioOptsDialog : public wxDialog
-{
- private:
-
- protected:
- PaError pa_err;
- bool m_isPaInitialized;
-
- int rxInAudioDeviceNum;
- int rxOutAudioDeviceNum;
- int txInAudioDeviceNum;
- int txOutAudioDeviceNum;
-
- void buildTestControls(PlotScalar **plotScalar, wxButton **btnTest,
- wxPanel *parentPanel, wxBoxSizer *bSizer, wxString buttonLabel);
- void plotDeviceInputForAFewSecs(int devNum, PlotScalar *plotScalar);
- void plotDeviceOutputForAFewSecs(int devNum, PlotScalar *plotScalar);
-
- int buildListOfSupportedSampleRates(wxComboBox *cbSampleRate, int devNum, int in_out);
- void populateParams(AudioInfoDisplay);
- void showAPIInfo();
- int setTextCtrlIfDevNumValid(wxTextCtrl *textCtrl, wxListCtrl *listCtrl, int devNum);
- void Pa_Init(void);
- void OnDeviceSelect(wxComboBox *cbSampleRate,
- wxTextCtrl *textCtrl,
- int *devNum,
- wxListCtrl *listCtrlDevices,
- int index,
- int in_out);
-
- AudioInfoDisplay m_RxInDevices;
- AudioInfoDisplay m_RxOutDevices;
- AudioInfoDisplay m_TxInDevices;
- AudioInfoDisplay m_TxOutDevices;
- wxPanel* m_panel1;
- wxNotebook* m_notebook1;
-
- wxPanel* m_panelRx;
-
- wxListCtrl* m_listCtrlRxInDevices;
- wxStaticText* m_staticText51;
- wxTextCtrl* m_textCtrlRxIn;
- wxStaticText* m_staticText6;
- wxComboBox* m_cbSampleRateRxIn;
-
- wxButton* m_btnRxInTest;
- PlotScalar* m_plotScalarRxIn;
-
- wxListCtrl* m_listCtrlRxOutDevices;
- wxStaticText* m_staticText9;
- wxTextCtrl* m_textCtrlRxOut;
- wxStaticText* m_staticText10;
- wxComboBox* m_cbSampleRateRxOut;
-
- wxButton* m_btnRxOutTest;
- PlotScalar* m_plotScalarRxOut;
-
- wxPanel* m_panelTx;
-
- wxListCtrl* m_listCtrlTxInDevices;
- wxStaticText* m_staticText12;
- wxTextCtrl* m_textCtrlTxIn;
- wxStaticText* m_staticText11;
- wxComboBox* m_cbSampleRateTxIn;
-
- wxButton* m_btnTxInTest;
- PlotScalar* m_plotScalarTxIn;
-
- wxListCtrl* m_listCtrlTxOutDevices;
- wxStaticText* m_staticText81;
- wxTextCtrl* m_textCtrlTxOut;
- wxStaticText* m_staticText71;
- wxComboBox* m_cbSampleRateTxOut;
-
- wxButton* m_btnTxOutTest;
- PlotScalar* m_plotScalarTxOut;
-
- wxPanel* m_panelAPI;
-
- wxStaticText* m_staticText7;
- wxStaticText* m_textStringVer;
- wxStaticText* m_staticText8;
- wxStaticText* m_textIntVer;
- wxStaticText* m_staticText5;
- wxStaticText* m_textCDevCount;
- wxStaticText* m_staticText4;
- wxStaticText* m_textAPICount;
- wxButton* m_btnRefresh;
- wxStdDialogButtonSizer* m_sdbSizer1;
- wxButton* m_sdbSizer1OK;
- wxButton* m_sdbSizer1Apply;
- wxButton* m_sdbSizer1Cancel;
-
- // Virtual event handlers, overide them in your derived class
- //virtual void OnActivateApp( wxActivateEvent& event ) { event.Skip(); }
-// virtual void OnCloseFrame( wxCloseEvent& event ) { event.Skip(); }
-
- void OnRxInDeviceSelect( wxListEvent& event );
-
- void OnRxInTest( wxCommandEvent& event );
- void OnRxOutTest( wxCommandEvent& event );
- void OnTxInTest( wxCommandEvent& event );
- void OnTxOutTest( wxCommandEvent& event );
-
- void OnRxOutDeviceSelect( wxListEvent& event );
- void OnTxInDeviceSelect( wxListEvent& event );
- void OnTxOutDeviceSelect( wxListEvent& event );
- void OnRefreshClick( wxCommandEvent& event );
- void OnApplyAudioParameters( wxCommandEvent& event );
- void OnCancelAudioParameters( wxCommandEvent& event );
- void OnOkAudioParameters( wxCommandEvent& event );
- // Virtual event handlers, overide them in your derived class
- void OnClose( wxCloseEvent& event ) { event.Skip(); }
- void OnHibernate( wxActivateEvent& event ) { event.Skip(); }
- void OnIconize( wxIconizeEvent& event ) { event.Skip(); }
- void OnInitDialog( wxInitDialogEvent& event );
-
- public:
-
- AudioOptsDialog( wxWindow* parent, wxWindowID id = wxID_ANY, const wxString& title = _("Audio Config"), const wxPoint& pos = wxPoint(1,1), const wxSize& size = wxSize( 800, 650 ), long style = wxDEFAULT_DIALOG_STYLE|wxRESIZE_BORDER );
- ~AudioOptsDialog();
- int ExchangeData(int inout);
-};
-#endif //__AudioOptsDialog__
+++ /dev/null
-//==========================================================================
-// Name: dlg_filter.cpp
-// Purpose: Dialog for controlling Codec audio filtering
-// Date: Nov 25 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#include "dlg_filter.h"
-
-#define SLIDER_MAX 100
-#define SLIDER_LENGTH 100
-
-#define FILTER_MIN_MAG_DB -20.0
-#define FILTER_MAX_MAG_DB 20.0
-
-#define MAX_FREQ_BASS 600.00
-#define MAX_FREQ_TREBLE 3900.00
-#define MAX_FREQ_DEF 3000.00
-
-#define MIN_GAIN -20
-#define MAX_GAIN 20
-
-#define MAX_LOG10_Q 1.0
-#define MIN_LOG10_Q -1.0
-
-// DFT parameters
-
-#define IMP_AMP 2000.0 // amplitude of impulse
-#define NIMP 50 // number of samples in impulse response
-#define F_STEP_DFT 10.0 // frequency steps to sample spectrum
-#define F_MAG_N (int)(MAX_F_HZ/F_STEP_DFT) // number of frequency steps
-
-extern struct freedv *g_pfreedv;
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class FilterDlg
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-FilterDlg::FilterDlg(wxWindow* parent, bool running, bool *newMicInFilter, bool *newSpkOutFilter,
- wxWindowID id, const wxString& title, const wxPoint& pos, const wxSize& size, long style) : wxDialog(parent, id, title, pos, size, style)
-{
- m_running = running;
- m_newMicInFilter = newMicInFilter;
- m_newSpkOutFilter = newSpkOutFilter;
-
- this->SetSizeHints(wxDefaultSize, wxDefaultSize);
-
- wxBoxSizer* bSizer30;
- bSizer30 = new wxBoxSizer(wxVERTICAL);
-
- // LPC Post Filter --------------------------------------------------------
-
- wxStaticBoxSizer* lpcpfs = new wxStaticBoxSizer(new wxStaticBox(this, wxID_ANY, _("LPC Post Filter")), wxHORIZONTAL);
-
- wxBoxSizer* left = new wxBoxSizer(wxVERTICAL);
-
- m_codec2LPCPostFilterEnable = new wxCheckBox(this, wxID_ANY, _("Enable"), wxDefaultPosition,wxDefaultSize, wxCHK_2STATE);
- left->Add(m_codec2LPCPostFilterEnable);
-
- m_codec2LPCPostFilterBassBoost = new wxCheckBox(this, wxID_ANY, _("0-1 kHz 3dB Boost"), wxDefaultPosition, wxDefaultSize, wxCHK_2STATE);
- left->Add(m_codec2LPCPostFilterBassBoost);
- lpcpfs->Add(left, 0, wxALL, 5);
-
- newLPCPFControl(&m_codec2LPCPostFilterBeta, &m_staticTextBeta, lpcpfs, "Beta");
- newLPCPFControl(&m_codec2LPCPostFilterGamma, &m_staticTextGamma, lpcpfs, "Gamma");
-
- m_LPCPostFilterDefault = new wxButton(this, wxID_ANY, wxT("Default"));
- lpcpfs->Add(m_LPCPostFilterDefault, 0, wxALL|wxALIGN_CENTRE_HORIZONTAL|wxALIGN_CENTRE_VERTICAL, 5);
-
- bSizer30->Add(lpcpfs, 0, wxALL, 0);
-
- // Speex pre-processor --------------------------------------------------
-
- wxStaticBoxSizer* sbSizer_speexpp;
- wxStaticBox *sb_speexpp = new wxStaticBox(this, wxID_ANY, _("Speex Mic Audio Pre-Processor"));
- sbSizer_speexpp = new wxStaticBoxSizer(sb_speexpp, wxVERTICAL);
-
- m_ckboxSpeexpp = new wxCheckBox(this, wxID_ANY, _("Enable"), wxDefaultPosition, wxDefaultSize, wxCHK_2STATE);
- sb_speexpp->SetToolTip(_("Enable noise supression, dereverberation, AGC of mic signal"));
- sbSizer_speexpp->Add(m_ckboxSpeexpp, wxALIGN_LEFT, 2);
-
- bSizer30->Add(sbSizer_speexpp, 0, wxALL, 0);
-
- // EQ Filters -----------------------------------------------------------
-
- wxStaticBoxSizer* eqMicInSizer = new wxStaticBoxSizer(new wxStaticBox(this, wxID_ANY, _("Mic In Equaliser")), wxVERTICAL);
- wxBoxSizer* eqMicInSizer1 = new wxBoxSizer(wxHORIZONTAL);
- wxBoxSizer* eqMicInSizer2 = new wxBoxSizer(wxHORIZONTAL);
-
- m_MicInBass = newEQ(eqMicInSizer1, "Bass" , MAX_FREQ_BASS, disableQ);
- m_MicInTreble = newEQ(eqMicInSizer1, "Treble", MAX_FREQ_TREBLE, disableQ);
- eqMicInSizer->Add(eqMicInSizer1);
-
- m_MicInEnable = new wxCheckBox(this, wxID_ANY, _("Enable"), wxDefaultPosition,wxDefaultSize, wxCHK_2STATE);
- eqMicInSizer2->Add(m_MicInEnable,0,wxALIGN_CENTRE_VERTICAL|wxRIGHT,10);
- m_MicInMid = newEQ(eqMicInSizer2, "Mid" , MAX_FREQ_DEF, enableQ);
- m_MicInDefault = new wxButton(this, wxID_ANY, wxT("Default"));
- eqMicInSizer2->Add(m_MicInDefault,0,wxALIGN_CENTRE_VERTICAL|wxLEFT,20);
- eqMicInSizer->Add(eqMicInSizer2);
-
- wxStaticBoxSizer* eqSpkOutSizer = new wxStaticBoxSizer(new wxStaticBox(this, wxID_ANY, _("Speaker Out Equaliser")), wxVERTICAL);
- wxBoxSizer* eqSpkOutSizer1 = new wxBoxSizer(wxHORIZONTAL);
- wxBoxSizer* eqSpkOutSizer2 = new wxBoxSizer(wxHORIZONTAL);
-
- m_SpkOutBass = newEQ(eqSpkOutSizer1, "Bass" , MAX_FREQ_BASS, disableQ);
- m_SpkOutTreble = newEQ(eqSpkOutSizer1, "Treble", MAX_FREQ_TREBLE, disableQ);
- eqSpkOutSizer->Add(eqSpkOutSizer1);
-
- m_SpkOutEnable = new wxCheckBox(this, wxID_ANY, _("Enable"), wxDefaultPosition,wxDefaultSize, wxCHK_2STATE);
- eqSpkOutSizer2->Add(m_SpkOutEnable,0,wxALIGN_CENTRE_VERTICAL|wxRIGHT,10);
- m_SpkOutMid = newEQ(eqSpkOutSizer2, "Mid" , MAX_FREQ_DEF, enableQ);
- m_SpkOutDefault = new wxButton(this, wxID_ANY, wxT("Default"));
- eqSpkOutSizer2->Add(m_SpkOutDefault,0,wxALIGN_CENTRE_VERTICAL|wxLEFT,20);
- eqSpkOutSizer->Add(eqSpkOutSizer2);
-
- bSizer30->Add(eqMicInSizer, 0, wxALL, 0);
- bSizer30->Add(eqSpkOutSizer, 0, wxALL, 0);
-
- // Storgage for spectrum magnitude plots ------------------------------------
-
- m_MicInMagdB = new float[F_MAG_N];
- for(int i=0; i<F_MAG_N; i++)
- m_MicInMagdB[i] = 0.0;
-
- m_SpkOutMagdB = new float[F_MAG_N];
- for(int i=0; i<F_MAG_N; i++)
- m_SpkOutMagdB[i] = 0.0;
-
- // Spectrum Plots -----------------------------------------------------------
-
- long nb_style = wxAUI_NB_BOTTOM | wxAUI_NB_TAB_SPLIT | wxAUI_NB_TAB_MOVE | wxAUI_NB_SCROLL_BUTTONS;
- m_auiNotebook = new wxAuiNotebook(this, wxID_ANY, wxDefaultPosition, wxSize(-1,200), nb_style);
- m_auiNotebook->SetFont(wxFont(8, 70, 90, 90, false, wxEmptyString));
-
- bSizer30->Add(m_auiNotebook, 0, wxEXPAND|wxALL, 3);
-
- m_MicInFreqRespPlot = new PlotSpectrum((wxFrame*) m_auiNotebook, m_MicInMagdB, F_MAG_N, FILTER_MIN_MAG_DB, FILTER_MAX_MAG_DB);
- m_auiNotebook->AddPage(m_MicInFreqRespPlot, _("Microphone In Equaliser"));
-
- m_SpkOutFreqRespPlot = new PlotSpectrum((wxFrame*)m_auiNotebook, m_SpkOutMagdB, F_MAG_N, FILTER_MIN_MAG_DB, FILTER_MAX_MAG_DB);
- m_auiNotebook->AddPage(m_SpkOutFreqRespPlot, _("Speaker Out Equaliser"));
-
- // OK - Cancel buttons at the bottom --------------------------
-
- wxBoxSizer* bSizer31 = new wxBoxSizer(wxHORIZONTAL);
-
- m_sdbSizer5OK = new wxButton(this, wxID_OK);
- bSizer31->Add(m_sdbSizer5OK, 0, wxALL, 2);
-
- m_sdbSizer5Cancel = new wxButton(this, wxID_CANCEL);
- bSizer31->Add(m_sdbSizer5Cancel, 0, wxALL, 2);
-
- bSizer30->Add(bSizer31, 0, wxALIGN_RIGHT|wxALL, 0);
-
- this->SetSizer(bSizer30);
- this->Layout();
-
- this->Centre(wxBOTH);
-
- // Connect Events -------------------------------------------------------
-
- this->Connect(wxEVT_INIT_DIALOG, wxInitDialogEventHandler(FilterDlg::OnInitDialog));
-
- m_codec2LPCPostFilterEnable->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(FilterDlg::OnEnable), NULL, this);
- m_codec2LPCPostFilterBassBoost->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(FilterDlg::OnBassBoost), NULL, this);
- m_codec2LPCPostFilterBeta->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnBetaScroll), NULL, this);
- m_codec2LPCPostFilterGamma->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnGammaScroll), NULL, this);
- m_LPCPostFilterDefault->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(FilterDlg::OnLPCPostFilterDefault), NULL, this);
-
- m_ckboxSpeexpp->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(FilterDlg::OnSpeexppEnable), NULL, this);
-
- m_MicInBass.sliderFreq->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnMicInBassFreqScroll), NULL, this);
- m_MicInBass.sliderGain->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnMicInBassGainScroll), NULL, this);
- m_MicInTreble.sliderFreq->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnMicInTrebleFreqScroll), NULL, this);
- m_MicInTreble.sliderGain->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnMicInTrebleGainScroll), NULL, this);
- m_MicInMid.sliderFreq->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnMicInMidFreqScroll), NULL, this);
- m_MicInMid.sliderGain->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnMicInMidGainScroll), NULL, this);
- m_MicInMid.sliderQ->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnMicInMidQScroll), NULL, this);
- m_MicInEnable->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(FilterDlg::OnMicInEnable), NULL, this);
- m_MicInDefault->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(FilterDlg::OnMicInDefault), NULL, this);
-
- m_SpkOutBass.sliderFreq->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnSpkOutBassFreqScroll), NULL, this);
- m_SpkOutBass.sliderGain->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnSpkOutBassGainScroll), NULL, this);
- m_SpkOutTreble.sliderFreq->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnSpkOutTrebleFreqScroll), NULL, this);
- m_SpkOutTreble.sliderGain->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnSpkOutTrebleGainScroll), NULL, this);
- m_SpkOutMid.sliderFreq->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnSpkOutMidFreqScroll), NULL, this);
- m_SpkOutMid.sliderGain->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnSpkOutMidGainScroll), NULL, this);
- m_SpkOutMid.sliderQ->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnSpkOutMidQScroll), NULL, this);
- m_SpkOutEnable->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(FilterDlg::OnSpkOutEnable), NULL, this);
- m_SpkOutDefault->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(FilterDlg::OnSpkOutDefault), NULL, this);
-
- m_sdbSizer5Cancel->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(FilterDlg::OnCancel), NULL, this);
- m_sdbSizer5OK->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(FilterDlg::OnOK), NULL, this);
-
-}
-
-//-------------------------------------------------------------------------
-// ~FilterDlg()
-//-------------------------------------------------------------------------
-FilterDlg::~FilterDlg()
-{
- delete m_MicInMagdB;
- delete m_SpkOutMagdB;
-
- // Disconnect Events
-
- this->Disconnect(wxEVT_INIT_DIALOG, wxInitDialogEventHandler(FilterDlg::OnInitDialog));
-
- m_codec2LPCPostFilterEnable->Disconnect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(FilterDlg::OnEnable), NULL, this);
- m_codec2LPCPostFilterBassBoost->Disconnect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(FilterDlg::OnBassBoost), NULL, this);
- m_codec2LPCPostFilterBeta->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnBetaScroll), NULL, this);
- m_codec2LPCPostFilterGamma->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnGammaScroll), NULL, this);
- m_LPCPostFilterDefault->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(FilterDlg::OnLPCPostFilterDefault), NULL, this);
-
- m_MicInBass.sliderFreq->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnMicInBassFreqScroll), NULL, this);
- m_MicInBass.sliderGain->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnMicInBassGainScroll), NULL, this);
- m_MicInTreble.sliderFreq->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnMicInTrebleFreqScroll), NULL, this);
- m_MicInTreble.sliderGain->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnMicInTrebleGainScroll), NULL, this);
- m_MicInMid.sliderFreq->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnMicInMidFreqScroll), NULL, this);
- m_MicInMid.sliderGain->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnMicInMidGainScroll), NULL, this);
- m_MicInMid.sliderQ->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnMicInMidQScroll), NULL, this);
- m_MicInEnable->Disconnect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(FilterDlg::OnMicInEnable), NULL, this);
- m_MicInDefault->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(FilterDlg::OnMicInDefault), NULL, this);
-
- m_SpkOutBass.sliderFreq->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnSpkOutBassFreqScroll), NULL, this);
- m_SpkOutBass.sliderGain->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnSpkOutBassGainScroll), NULL, this);
- m_SpkOutTreble.sliderFreq->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnSpkOutTrebleFreqScroll), NULL, this);
- m_SpkOutTreble.sliderGain->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnSpkOutTrebleGainScroll), NULL, this);
- m_SpkOutMid.sliderFreq->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnSpkOutMidFreqScroll), NULL, this);
- m_SpkOutMid.sliderGain->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnSpkOutMidGainScroll), NULL, this);
- m_SpkOutMid.sliderQ->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnSpkOutMidQScroll), NULL, this);
- m_SpkOutEnable->Disconnect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(FilterDlg::OnSpkOutEnable), NULL, this);
- m_SpkOutDefault->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(FilterDlg::OnSpkOutDefault), NULL, this);
-
- m_sdbSizer5Cancel->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(FilterDlg::OnCancel), NULL, this);
- m_sdbSizer5OK->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(FilterDlg::OnOK), NULL, this);
-}
-
-void FilterDlg::newLPCPFControl(wxSlider **slider, wxStaticText **stValue, wxSizer *s, wxString controlName)
-{
- wxBoxSizer *bs = new wxBoxSizer(wxHORIZONTAL);
-
- wxStaticText* st = new wxStaticText(this, wxID_ANY, controlName, wxDefaultPosition, wxSize(70,-1), wxALIGN_RIGHT);
- bs->Add(st, 0, wxALIGN_CENTER_VERTICAL|wxALIGN_RIGHT|wxALL, 2);
-
- *slider = new wxSlider(this, wxID_ANY, 0, 0, SLIDER_MAX, wxDefaultPosition, wxSize(SLIDER_LENGTH,wxDefaultCoord));
- bs->Add(*slider, 1, wxALIGN_CENTER_VERTICAL|wxALL, 2);
-
- *stValue = new wxStaticText(this, wxID_ANY, wxT("0.0"), wxDefaultPosition, wxDefaultSize, wxALIGN_LEFT);
- bs->Add(*stValue, 1, wxALIGN_CENTER_VERTICAL|wxALIGN_LEFT|wxALL, 2);
-
- s->Add(bs, 0);
-}
-
-void FilterDlg::newEQControl(wxSlider** slider, wxStaticText** value, wxStaticBoxSizer *bs, wxString controlName)
-{
- wxStaticText* label = new wxStaticText(this, wxID_ANY, controlName, wxDefaultPosition, wxDefaultSize, wxALIGN_RIGHT);
- bs->Add(label, 0, wxALIGN_CENTER_VERTICAL|wxALIGN_RIGHT|wxALL, 0);
-
- *slider = new wxSlider(this, wxID_ANY, 0, 0, SLIDER_MAX, wxDefaultPosition, wxSize(SLIDER_LENGTH,wxDefaultCoord));
- bs->Add(*slider, 1, wxALIGN_CENTER_VERTICAL|wxALL, 0);
-
- *value = new wxStaticText(this, wxID_ANY, wxT(""), wxDefaultPosition, wxSize(40,-1), wxALIGN_LEFT);
- bs->Add(*value, 0, wxALIGN_CENTER_VERTICAL|wxALIGN_RIGHT|wxRIGHT, 5);
-}
-
-EQ FilterDlg::newEQ(wxSizer *bs, wxString eqName, float maxFreqHz, bool enableQ)
-{
- EQ eq;
-
- wxStaticBoxSizer *bsEQ = new wxStaticBoxSizer(new wxStaticBox(this, wxID_ANY, eqName), wxHORIZONTAL);
-
- newEQControl(&eq.sliderFreq, &eq.valueFreq, bsEQ, "Freq");
- eq.maxFreqHz = maxFreqHz;
- eq.sliderFreqId = eq.sliderFreq->GetId();
-
- newEQControl(&eq.sliderGain, &eq.valueGain, bsEQ, "Gain");
- if (enableQ)
- newEQControl(&eq.sliderQ, &eq.valueQ, bsEQ, "Q");
- else
- eq.sliderQ = NULL;
-
- bs->Add(bsEQ);
-
- return eq;
-}
-
-//-------------------------------------------------------------------------
-// ExchangeData()
-//-------------------------------------------------------------------------
-void FilterDlg::ExchangeData(int inout, bool storePersistent)
-{
- wxConfigBase *pConfig = wxConfigBase::Get();
- if(inout == EXCHANGE_DATA_IN)
- {
- // LPC Post filter
-
- m_codec2LPCPostFilterEnable->SetValue(wxGetApp().m_codec2LPCPostFilterEnable);
- m_codec2LPCPostFilterBassBoost->SetValue(wxGetApp().m_codec2LPCPostFilterBassBoost);
- m_beta = wxGetApp().m_codec2LPCPostFilterBeta; setBeta();
- m_gamma = wxGetApp().m_codec2LPCPostFilterGamma; setGamma();
-
- // Speex Pre-Processor
-
- m_ckboxSpeexpp->SetValue(wxGetApp().m_speexpp_enable);
-
- // Mic In Equaliser
-
- m_MicInBass.freqHz = wxGetApp().m_MicInBassFreqHz;
- m_MicInBass.freqHz = limit(m_MicInBass.freqHz, 1.0, MAX_FREQ_BASS);
- setFreq(&m_MicInBass);
- m_MicInBass.gaindB = wxGetApp().m_MicInBassGaindB;
- m_MicInBass.gaindB = limit(m_MicInBass.gaindB, MIN_GAIN, MAX_GAIN);
- setGain(&m_MicInBass);
-
- m_MicInTreble.freqHz = wxGetApp().m_MicInTrebleFreqHz;
- m_MicInTreble.freqHz = limit(m_MicInTreble.freqHz, 1.0, MAX_FREQ_TREBLE);
- setFreq(&m_MicInTreble);
- m_MicInTreble.gaindB = wxGetApp().m_MicInTrebleGaindB;
- m_MicInTreble.gaindB = limit(m_MicInTreble.gaindB, MIN_GAIN, MAX_GAIN);
- setGain(&m_MicInTreble);
-
- m_MicInMid.freqHz = wxGetApp().m_MicInMidFreqHz;
- m_MicInMid.freqHz = limit(m_MicInMid.freqHz, 1.0, MAX_FREQ_TREBLE);
- setFreq(&m_MicInMid);
- m_MicInMid.gaindB = wxGetApp().m_MicInMidGaindB;
- m_MicInMid.gaindB = limit(m_MicInMid.gaindB, MIN_GAIN, MAX_GAIN);
- setGain(&m_MicInMid);
- m_MicInMid.Q = wxGetApp().m_MicInMidQ;
- m_MicInMid.Q = limit(m_MicInMid.Q, pow(10.0,MIN_LOG10_Q), pow(10.0, MAX_LOG10_Q));
- setQ(&m_MicInMid);
-
- m_MicInEnable->SetValue(wxGetApp().m_MicInEQEnable);
-
- plotMicInFilterSpectrum();
-
- // Spk Out Equaliser
-
- m_SpkOutBass.freqHz = wxGetApp().m_SpkOutBassFreqHz;
- m_SpkOutBass.freqHz = limit(m_SpkOutBass.freqHz, 1.0, MAX_FREQ_BASS);
- setFreq(&m_SpkOutBass);
- m_SpkOutBass.gaindB = wxGetApp().m_SpkOutBassGaindB;
- m_SpkOutBass.gaindB = limit(m_SpkOutBass.gaindB, MIN_GAIN, MAX_GAIN);
- setGain(&m_SpkOutBass);
-
- m_SpkOutTreble.freqHz = wxGetApp().m_SpkOutTrebleFreqHz;
- m_SpkOutTreble.freqHz = limit(m_SpkOutTreble.freqHz, 1.0, MAX_FREQ_TREBLE);
- setFreq(&m_SpkOutTreble);
- m_SpkOutTreble.gaindB = wxGetApp().m_SpkOutTrebleGaindB;
- m_SpkOutTreble.gaindB = limit(m_SpkOutTreble.gaindB, MIN_GAIN, MAX_GAIN);
- setGain(&m_SpkOutTreble);
-
- m_SpkOutMid.freqHz = wxGetApp().m_SpkOutMidFreqHz;
- m_SpkOutMid.freqHz = limit(m_SpkOutMid.freqHz, 1.0, MAX_FREQ_TREBLE);
- setFreq(&m_SpkOutMid);
- m_SpkOutMid.gaindB = wxGetApp().m_SpkOutMidGaindB;
- m_SpkOutMid.gaindB = limit(m_SpkOutMid.gaindB, MIN_GAIN, MAX_GAIN);
- setGain(&m_SpkOutMid);
- m_SpkOutMid.Q = wxGetApp().m_SpkOutMidQ;
- m_SpkOutMid.Q = limit(m_SpkOutMid.Q, pow(10.0,MIN_LOG10_Q), pow(10.0, MAX_LOG10_Q));
- setQ(&m_SpkOutMid);
-
- m_SpkOutEnable->SetValue(wxGetApp().m_SpkOutEQEnable);
-
- plotSpkOutFilterSpectrum();
- }
- if(inout == EXCHANGE_DATA_OUT)
- {
- // LPC Post filter
-
- wxGetApp().m_codec2LPCPostFilterEnable = m_codec2LPCPostFilterEnable->GetValue();
- wxGetApp().m_codec2LPCPostFilterBassBoost = m_codec2LPCPostFilterBassBoost->GetValue();
- wxGetApp().m_codec2LPCPostFilterBeta = m_beta;
- wxGetApp().m_codec2LPCPostFilterGamma = m_gamma;
-
- // Speex Pre-Processor
-
- wxGetApp().m_speexpp_enable = m_ckboxSpeexpp->GetValue();
-
- // Mic In Equaliser
-
- wxGetApp().m_MicInBassFreqHz = m_MicInBass.freqHz;
- wxGetApp().m_MicInBassGaindB = m_MicInBass.gaindB;
-
- wxGetApp().m_MicInTrebleFreqHz = m_MicInTreble.freqHz;
- wxGetApp().m_MicInTrebleGaindB = m_MicInTreble.gaindB;
-
- wxGetApp().m_MicInMidFreqHz = m_MicInMid.freqHz;
- wxGetApp().m_MicInMidGaindB = m_MicInMid.gaindB;
- wxGetApp().m_MicInMidQ = m_MicInMid.Q;
-
- // Spk Out Equaliser
-
- wxGetApp().m_SpkOutBassFreqHz = m_SpkOutBass.freqHz;
- wxGetApp().m_SpkOutBassGaindB = m_SpkOutBass.gaindB;
-
- wxGetApp().m_SpkOutTrebleFreqHz = m_SpkOutTreble.freqHz;
- wxGetApp().m_SpkOutTrebleGaindB = m_SpkOutTreble.gaindB;
-
- wxGetApp().m_SpkOutMidFreqHz = m_SpkOutMid.freqHz;
- wxGetApp().m_SpkOutMidGaindB = m_SpkOutMid.gaindB;
- wxGetApp().m_SpkOutMidQ = m_SpkOutMid.Q;
-
- if (storePersistent) {
- pConfig->Write(wxT("/Filter/codec2LPCPostFilterEnable"), wxGetApp().m_codec2LPCPostFilterEnable);
- pConfig->Write(wxT("/Filter/codec2LPCPostFilterBassBoost"), wxGetApp().m_codec2LPCPostFilterBassBoost);
- pConfig->Write(wxT("/Filter/codec2LPCPostFilterBeta"), (int)(m_beta*100.0));
- pConfig->Write(wxT("/Filter/codec2LPCPostFilterGamma"), (int)(m_gamma*100.0));
-
- pConfig->Write(wxT("/Filter/speexpp_enable"), wxGetApp().m_speexpp_enable);
-
- pConfig->Write(wxT("/Filter/MicInBassFreqHz"), (int)m_MicInBass.freqHz);
- pConfig->Write(wxT("/Filter/MicInBassGaindB"), (int)(10.0*m_MicInBass.gaindB));
- pConfig->Write(wxT("/Filter/MicInTrebleFreqHz"), (int)m_MicInTreble.freqHz);
- pConfig->Write(wxT("/Filter/MicInTrebleGaindB"), (int)(10.0*m_MicInTreble.gaindB));
- pConfig->Write(wxT("/Filter/MicInMidFreqHz"), (int)m_MicInMid.freqHz);
- pConfig->Write(wxT("/Filter/MicInMidGaindB"), (int)(10.0*m_MicInMid.gaindB));
- pConfig->Write(wxT("/Filter/MicInMidQ"), (int)(100.0*m_MicInMid.Q));
-
- pConfig->Write(wxT("/Filter/SpkOutBassFreqHz"), (int)m_SpkOutBass.freqHz);
- pConfig->Write(wxT("/Filter/SpkOutBassGaindB"), (int)(10.0*m_SpkOutBass.gaindB));
- pConfig->Write(wxT("/Filter/SpkOutTrebleFreqHz"), (int)m_SpkOutTreble.freqHz);
- pConfig->Write(wxT("/Filter/SpkOutTrebleGaindB"), (int)(10.0*m_SpkOutTreble.gaindB));
- pConfig->Write(wxT("/Filter/SpkOutMidQ"), (int)(100.0*m_SpkOutMid.Q));
- pConfig->Write(wxT("/Filter/SpkOutMidFreqHz"), (int)m_SpkOutMid.freqHz);
- pConfig->Write(wxT("/Filter/SpkOutMidGaindB"), (int)(10.0*m_SpkOutMid.gaindB));
-
- pConfig->Flush();
- }
- }
- delete wxConfigBase::Set((wxConfigBase *) NULL);
-}
-
-float FilterDlg::limit(float value, float min, float max) {
- if (value < min) return min;
- if (value > max) return max;
- return value;
-}
-
-//-------------------------------------------------------------------------
-// OnCancel()
-//-------------------------------------------------------------------------
-void FilterDlg::OnCancel(wxCommandEvent& event)
-{
- this->EndModal(wxID_CANCEL);
-}
-
-//-------------------------------------------------------------------------
-// OnDefault()
-//-------------------------------------------------------------------------
-
-void FilterDlg::OnLPCPostFilterDefault(wxCommandEvent& event)
-{
- m_beta = CODEC2_LPC_PF_BETA; setBeta();
- m_gamma = CODEC2_LPC_PF_GAMMA; setGamma();
- m_codec2LPCPostFilterEnable->SetValue(true);
- m_codec2LPCPostFilterBassBoost->SetValue(true);
-}
-
-void FilterDlg::OnMicInDefault(wxCommandEvent& event)
-{
- m_MicInBass.freqHz = 100.0;
- m_MicInBass.gaindB = 0.0;
- setFreq(&m_MicInBass); setGain(&m_MicInBass);
-
- m_MicInTreble.freqHz = 3000.0;
- m_MicInTreble.gaindB = 0.0;
- setFreq(&m_MicInTreble); setGain(&m_MicInTreble);
-
- m_MicInMid.freqHz = 1500.0;
- m_MicInMid.gaindB = 0.0;
- m_MicInMid.Q = 1.0;
- setFreq(&m_MicInMid); setGain(&m_MicInMid); setQ(&m_MicInMid);
-
- plotMicInFilterSpectrum();
-}
-
-void FilterDlg::OnSpkOutDefault(wxCommandEvent& event)
-{
- m_SpkOutBass.freqHz = 100.0;
- m_SpkOutBass.gaindB = 0.0;
- setFreq(&m_SpkOutBass); setGain(&m_SpkOutBass);
-
- m_SpkOutTreble.freqHz = 3000.0;
- m_SpkOutTreble.gaindB = 0.0;
- setFreq(&m_SpkOutTreble); setGain(&m_SpkOutTreble);
-
- m_SpkOutMid.freqHz = 1500.0;
- m_SpkOutMid.gaindB = 0.0;
- m_SpkOutMid.Q = 1.0;
- setFreq(&m_SpkOutMid); setGain(&m_SpkOutMid); setQ(&m_SpkOutMid);
-
- plotSpkOutFilterSpectrum();
-}
-
-//-------------------------------------------------------------------------
-// OnOK()
-//-------------------------------------------------------------------------
-void FilterDlg::OnOK(wxCommandEvent& event)
-{
- //printf("FilterDlg::OnOK\n");
- ExchangeData(EXCHANGE_DATA_OUT, true);
- this->EndModal(wxID_OK);
-}
-
-//-------------------------------------------------------------------------
-// OnClose()
-//-------------------------------------------------------------------------
-void FilterDlg::OnClose(wxCloseEvent& event)
-{
- this->EndModal(wxID_OK);
-}
-
-//-------------------------------------------------------------------------
-// OnInitDialog()
-//-------------------------------------------------------------------------
-void FilterDlg::OnInitDialog(wxInitDialogEvent& event)
-{
- //printf("FilterDlg::OnInitDialog\n");
- ExchangeData(EXCHANGE_DATA_IN, false);
- //printf("m_beta: %f\n", m_beta);
-}
-
-void FilterDlg::setBeta(void) {
- wxString buf;
- buf.Printf(wxT("%3.2f"), m_beta);
- m_staticTextBeta->SetLabel(buf);
- int slider = (int)(m_beta*SLIDER_MAX + 0.5);
- m_codec2LPCPostFilterBeta->SetValue(slider);
-}
-
-void FilterDlg::setCodec2(void) {
- if (m_running) {
- codec2_set_lpc_post_filter(freedv_get_codec2(g_pfreedv),
- m_codec2LPCPostFilterEnable->GetValue(),
- m_codec2LPCPostFilterBassBoost->GetValue(),
- m_beta, m_gamma);
- }
-}
-
-void FilterDlg::setGamma(void) {
- wxString buf;
- buf.Printf(wxT("%3.2f"), m_gamma);
- m_staticTextGamma->SetLabel(buf);
- int slider = (int)(m_gamma*SLIDER_MAX + 0.5);
- m_codec2LPCPostFilterGamma->SetValue(slider);
-}
-
-void FilterDlg::OnEnable(wxScrollEvent& event) {
- setCodec2();
-}
-
-void FilterDlg::OnBassBoost(wxScrollEvent& event) {
- setCodec2();
-}
-
-void FilterDlg::OnBetaScroll(wxScrollEvent& event) {
- m_beta = (float)m_codec2LPCPostFilterBeta->GetValue()/SLIDER_MAX;
- setBeta();
- setCodec2();
-}
-
-void FilterDlg::OnGammaScroll(wxScrollEvent& event) {
- m_gamma = (float)m_codec2LPCPostFilterGamma->GetValue()/SLIDER_MAX;
- setGamma();
- setCodec2();
-}
-
-// immediately change enable flags rather using ExchangeData() so we can switch on and off at run time
-
-void FilterDlg::OnSpeexppEnable(wxScrollEvent& event) {
- wxGetApp().m_speexpp_enable = m_ckboxSpeexpp->GetValue();
-}
-
-void FilterDlg::OnMicInEnable(wxScrollEvent& event) {
- wxGetApp().m_MicInEQEnable = m_MicInEnable->GetValue();
-}
-
-void FilterDlg::OnSpkOutEnable(wxScrollEvent& event) {
- wxGetApp().m_SpkOutEQEnable = m_SpkOutEnable->GetValue();
- //printf("wxGetApp().m_SpkOutEQEnable: %d\n", wxGetApp().m_SpkOutEQEnable);
-}
-
-void FilterDlg::setFreq(EQ *eq)
-{
- wxString buf;
- buf.Printf(wxT("%3.0f"), eq->freqHz);
- eq->valueFreq->SetLabel(buf);
- int slider = (int)((eq->freqHz/eq->maxFreqHz)*SLIDER_MAX + 0.5);
- eq->sliderFreq->SetValue(slider);
-}
-
-void FilterDlg::sliderToFreq(EQ *eq, bool micIn)
-{
- eq->freqHz = ((float)eq->sliderFreq->GetValue()/SLIDER_MAX)*eq->maxFreqHz;
- if (eq->freqHz < 1.0) eq->freqHz = 1.0; // sox doesn't like 0 Hz;
- setFreq(eq);
- if (micIn) {
- plotMicInFilterSpectrum();
- adjRunTimeMicInFilter();
- }
- else {
- plotSpkOutFilterSpectrum();
- adjRunTimeSpkOutFilter();
- }
-}
-
-void FilterDlg::setGain(EQ *eq)
-{
- wxString buf;
- buf.Printf(wxT("%3.1f"), eq->gaindB);
- eq->valueGain->SetLabel(buf);
- int slider = (int)(((eq->gaindB-MIN_GAIN)/(MAX_GAIN-MIN_GAIN))*SLIDER_MAX + 0.5);
- eq->sliderGain->SetValue(slider);
-}
-
-void FilterDlg::sliderToGain(EQ *eq, bool micIn)
-{
- float range = MAX_GAIN-MIN_GAIN;
-
- eq->gaindB = MIN_GAIN + range*((float)eq->sliderGain->GetValue()/SLIDER_MAX);
- //printf("gaindB: %f\n", eq->gaindB);
- setGain(eq);
- if (micIn) {
- plotMicInFilterSpectrum();
- adjRunTimeMicInFilter();
- }
- else {
- plotSpkOutFilterSpectrum();
- adjRunTimeSpkOutFilter();
- }
-
-}
-
-void FilterDlg::setQ(EQ *eq)
-{
- wxString buf;
- buf.Printf(wxT("%2.1f"), eq->Q);
- eq->valueQ->SetLabel(buf);
-
- float log10_range = MAX_LOG10_Q - MIN_LOG10_Q;
-
- int slider = (int)(((log10(eq->Q+1E-6)-MIN_LOG10_Q)/log10_range)*SLIDER_MAX + 0.5);
- eq->sliderQ->SetValue(slider);
-}
-
-void FilterDlg::sliderToQ(EQ *eq, bool micIn)
-{
- float log10_range = MAX_LOG10_Q - MIN_LOG10_Q;
-
- float sliderNorm = (float)eq->sliderQ->GetValue()/SLIDER_MAX;
- float log10Q = MIN_LOG10_Q + sliderNorm*(log10_range);
- eq->Q = pow(10.0, log10Q);
- //printf("log10Q: %f eq->Q: %f\n", log10Q, eq->Q);
- setQ(eq);
- if (micIn) {
- plotMicInFilterSpectrum();
- adjRunTimeMicInFilter();
- }
- else {
- plotSpkOutFilterSpectrum();
- adjRunTimeSpkOutFilter();
- }
-}
-
-void FilterDlg::plotMicInFilterSpectrum(void) {
- plotFilterSpectrum(&m_MicInBass, &m_MicInMid, &m_MicInTreble, m_MicInFreqRespPlot, m_MicInMagdB);
-}
-
-void FilterDlg::plotSpkOutFilterSpectrum(void) {
- plotFilterSpectrum(&m_SpkOutBass, &m_SpkOutMid, &m_SpkOutTreble, m_SpkOutFreqRespPlot, m_SpkOutMagdB);
-}
-
-void FilterDlg::adjRunTimeMicInFilter(void) {
- // signal an adjustment in running filter coeffs
-
- if (m_running) {
- ExchangeData(EXCHANGE_DATA_OUT, false);
- *m_newMicInFilter = true;
- }
-}
-
-void FilterDlg::adjRunTimeSpkOutFilter(void) {
- // signal an adjustment in running filter coeffs
-
- if (m_running) {
- ExchangeData(EXCHANGE_DATA_OUT, false);
- *m_newSpkOutFilter = true;
- }
-}
-
-
-void FilterDlg::plotFilterSpectrum(EQ *eqBass, EQ *eqMid, EQ *eqTreble, PlotSpectrum* freqRespPlot, float *magdB) {
- char *argBass[10];
- char *argTreble[10];
- char *argMid[10];
- char argstorage[10][80];
- float magBass[F_MAG_N];
- float magTreble[F_MAG_N];
- float magMid[F_MAG_N];
- int i;
-
- for(i=0; i<10; i++) {
- argBass[i] = &argstorage[i][0];
- argTreble[i] = &argstorage[i][0];
- argMid[i] = &argstorage[i][0];
- }
- sprintf(argBass[0], "bass");
- sprintf(argBass[1], "%f", eqBass->gaindB+1E-6);
- sprintf(argBass[2], "%f", eqBass->freqHz);
-
- calcFilterSpectrum(magBass, 2, argBass);
-
- sprintf(argTreble[0], "treble");
- sprintf(argTreble[1], "%f", eqTreble->gaindB+1E-6);
- sprintf(argTreble[2], "%f", eqTreble->freqHz);
-
- calcFilterSpectrum(magTreble, 2, argTreble);
-
- sprintf(argTreble[0], "equalizer");
- sprintf(argTreble[1], "%f", eqMid->freqHz);
- sprintf(argTreble[2], "%f", eqMid->Q);
- sprintf(argTreble[3], "%f", eqMid->gaindB+1E-6);
-
- calcFilterSpectrum(magMid, 3, argMid);
-
- for(i=0; i<F_MAG_N; i++)
- magdB[i] = magBass[i] + magMid[i] + magTreble[i];
- freqRespPlot->m_newdata = true;
- freqRespPlot->Refresh();
-}
-
-void FilterDlg::calcFilterSpectrum(float magdB[], int argc, char *argv[]) {
- void *sbq;
- short in[NIMP];
- short out[NIMP];
- COMP X[F_MAG_N];
- float f, w;
- int i, k;
-
- // find impulse response -----------------------------------
-
- for(i=0; i<NIMP; i++)
- in[i] = 0;
- in[0] = IMP_AMP;
-
- //printf("argv[0]: %s argv[1]: %s\n", argv[0], argv[1]);
- sbq = sox_biquad_create(argc, (const char **)argv);
-
- sox_biquad_filter(sbq, out, in, NIMP);
- //for(i=0; i<NIMP; i++)
- // printf("%d\n", out[i]);
-
- sox_biquad_destroy(sbq);
-
- //for(i=0; i<NIMP; i++)
- // out[i] = 0.0;
- //out[0] = IMP_AMP;
-
- // calculate discrete time continous frequency Fourer transform
- // doing this from first principles rather than FFT for no good reason
-
- for(f=0,i=0; f<MAX_F_HZ; f+=F_STEP_DFT,i++) {
- w = M_PI*f/(FS/2);
- X[i].real = 0.0; X[i].imag = 0.0;
- for(k=0; k<NIMP; k++) {
- X[i].real += ((float)out[k]/IMP_AMP) * cos(w*k);
- X[i].imag -= ((float)out[k]/IMP_AMP) * sin(w*k);
- }
- magdB[i] = 10.0*log10(X[i].real* X[i].real + X[i].imag*X[i].imag + 1E-12);
- //printf("f: %f X[%d] = %f %f magdB = %f\n", f, i, X[i].real, X[i].imag, magdB[i]);
- }
-}
+++ /dev/null
-//==========================================================================
-// Name: dlg_filter.h
-// Purpose: Dialog for controlling Codec audio filtering
-// Created: Nov 25 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-
-#ifndef __FILTER_DIALOG__
-#define __FILTER_DIALOG__
-
-#include "fdmdv2_main.h"
-
-enum {disableQ = false, enableQ = true};
-
-typedef struct {
- wxSlider *sliderFreq;
- wxStaticText *valueFreq;
- wxSlider *sliderGain;
- wxStaticText *valueGain;
- wxSlider *sliderQ;
- wxStaticText *valueQ;
-
- int sliderFreqId;
- int sliderGainId;
- int sliderQId;
-
- float freqHz;
- float gaindB;
- float Q;
-
- float maxFreqHz;
-} EQ;
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class FilterDlg
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class FilterDlg : public wxDialog
-{
- public:
- FilterDlg( wxWindow* parent, bool running, bool *newMicInFilter, bool *newSpkOutFilter,
- wxWindowID id = wxID_ANY, const wxString& title = _("Filter"),
- const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxSize( 800, 630 ),
- long style = wxDEFAULT_DIALOG_STYLE|wxRESIZE_BORDER );
- ~FilterDlg();
-
- void ExchangeData(int inout, bool storePersistent);
-
- protected:
- // Handlers for events.
- void OnCancel(wxCommandEvent& event);
- void OnOK(wxCommandEvent& event);
- void OnClose(wxCloseEvent& event);
- void OnInitDialog(wxInitDialogEvent& event);
- void OnLPCPostFilterDefault(wxCommandEvent& event);
-
- void OnBetaScroll(wxScrollEvent& event);
- void OnGammaScroll(wxScrollEvent& event);
- void OnEnable(wxScrollEvent& event);
- void OnBassBoost(wxScrollEvent& event);
-
- void OnSpeexppEnable(wxScrollEvent& event);
-
- void OnMicInBassFreqScroll(wxScrollEvent& event) { sliderToFreq(&m_MicInBass, true); }
- void OnMicInBassGainScroll(wxScrollEvent& event) { sliderToGain(&m_MicInBass, true); }
- void OnMicInTrebleFreqScroll(wxScrollEvent& event) { sliderToFreq(&m_MicInTreble, true); }
- void OnMicInTrebleGainScroll(wxScrollEvent& event) { sliderToGain(&m_MicInTreble, true); }
- void OnMicInMidFreqScroll(wxScrollEvent& event) { sliderToFreq(&m_MicInMid, true); }
- void OnMicInMidGainScroll(wxScrollEvent& event) { sliderToGain(&m_MicInMid, true); }
- void OnMicInMidQScroll(wxScrollEvent& event) { sliderToQ(&m_MicInMid, true); }
- void OnMicInEnable(wxScrollEvent& event);
- void OnMicInDefault(wxCommandEvent& event);
-
- void OnSpkOutBassFreqScroll(wxScrollEvent& event) { sliderToFreq(&m_SpkOutBass, false); }
- void OnSpkOutBassGainScroll(wxScrollEvent& event) { sliderToGain(&m_SpkOutBass, false); }
- void OnSpkOutTrebleFreqScroll(wxScrollEvent& event) { sliderToFreq(&m_SpkOutTreble, false); }
- void OnSpkOutTrebleGainScroll(wxScrollEvent& event) { sliderToGain(&m_SpkOutTreble, false); }
- void OnSpkOutMidFreqScroll(wxScrollEvent& event) { sliderToFreq(&m_SpkOutMid, false); }
- void OnSpkOutMidGainScroll(wxScrollEvent& event) { sliderToGain(&m_SpkOutMid, false); }
- void OnSpkOutMidQScroll(wxScrollEvent& event) { sliderToQ(&m_SpkOutMid, false); }
- void OnSpkOutEnable(wxScrollEvent& event);
- void OnSpkOutDefault(wxCommandEvent& event);
-
- wxStaticText* m_staticText8;
- wxCheckBox* m_codec2LPCPostFilterEnable;
- wxStaticText* m_staticText9;
- wxCheckBox* m_codec2LPCPostFilterBassBoost;
- wxStaticText* m_staticText91;
- wxSlider* m_codec2LPCPostFilterBeta;
- wxStaticText* m_staticTextBeta;
- wxStaticText* m_staticText911;
- wxSlider* m_codec2LPCPostFilterGamma;
- wxStaticText* m_staticTextGamma;
- wxButton* m_LPCPostFilterDefault;
-
- wxCheckBox* m_ckboxSpeexpp;
-
- wxStdDialogButtonSizer* m_sdbSizer5;
- wxButton* m_sdbSizer5OK;
- wxButton* m_sdbSizer5Cancel;
- PlotSpectrum* m_MicInFreqRespPlot;
- PlotSpectrum* m_SpkOutFreqRespPlot;
-
- wxCheckBox* m_MicInEnable;
- wxButton* m_MicInDefault;
- wxCheckBox* m_SpkOutEnable;
- wxButton* m_SpkOutDefault;
-
- float *m_MicInMagdB;
- float *m_SpkOutMagdB;
-
- private:
- bool m_running;
- float m_beta;
- float m_gamma;
-
- void setBeta(void); // sets slider and static text from m_beta
- void setGamma(void); // sets slider and static text from m_gamma
- void setCodec2(void);
-
- void newEQControl(wxSlider** slider, wxStaticText** value, wxStaticBoxSizer *bs, wxString controlName);
- EQ newEQ(wxSizer *bs, wxString eqName, float maxFreqHz, bool enableQ);
- void newLPCPFControl(wxSlider **slider, wxStaticText **stValue, wxSizer *sbs, wxString controlName);
- wxAuiNotebook *m_auiNotebook;
- void setFreq(EQ *eq);
- void setGain(EQ *eq);
- void setQ(EQ *eq);
- void sliderToFreq(EQ *eq, bool micIn);
- void sliderToGain(EQ *eq, bool micIn);
- void sliderToQ(EQ *eq, bool micIn);
- void plotFilterSpectrum(EQ *eqBass, EQ *eqMid, EQ* eqTreble, PlotSpectrum* freqRespPlot, float *magdB);
- void calcFilterSpectrum(float magdB[], int arc, char *argv[]);
- void plotMicInFilterSpectrum(void);
- void plotSpkOutFilterSpectrum(void);
- void adjRunTimeMicInFilter(void);
- void adjRunTimeSpkOutFilter(void);
-
- EQ m_MicInBass;
- EQ m_MicInMid;
- EQ m_MicInTreble;
-
- EQ m_SpkOutBass;
- EQ m_SpkOutMid;
- EQ m_SpkOutTreble;
-
- float limit(float value, float min, float max);
-
- bool *m_newMicInFilter;
- bool *m_newSpkOutFilter;
-
-};
-
-#endif // __FILTER_DIALOG__
+++ /dev/null
-//==========================================================================
-// Name: dlg_options.cpp
-// Purpose: Dialog for controlling misc FreeDV options
-// Date: May 24 2013
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-
-#include "dlg_options.h"
-
-extern bool g_modal;
-extern struct freedv *g_pfreedv;
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class OptionsDlg
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-OptionsDlg::OptionsDlg(wxWindow* parent, wxWindowID id, const wxString& title, const wxPoint& pos, const wxSize& size, long style) : wxDialog(parent, id, title, pos, size, style)
-{
-
- this->SetSizeHints(wxDefaultSize, wxDefaultSize);
-
- wxBoxSizer* bSizer30;
- bSizer30 = new wxBoxSizer(wxVERTICAL);
-
- //------------------------------
- // Txt Msg Text Box
- //------------------------------
-
- wxStaticBoxSizer* sbSizer_callSign;
- wxStaticBox *sb_textMsg = new wxStaticBox(this, wxID_ANY, _("Txt Msg"));
- sbSizer_callSign = new wxStaticBoxSizer(sb_textMsg, wxVERTICAL);
-
- m_txtCtrlCallSign = new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxDefaultSize, 0);
- m_txtCtrlCallSign->SetToolTip(_("Txt Msg you can send along with Voice"));
- sbSizer_callSign->Add(m_txtCtrlCallSign, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL|wxEXPAND, 3);
-
- bSizer30->Add(sbSizer_callSign,0, wxALIGN_CENTER_HORIZONTAL|wxALL|wxEXPAND, 3);
-
- //----------------------------------------------------------------------
- // Voice Keyer
- //----------------------------------------------------------------------
-
- wxStaticBoxSizer* staticBoxSizer28a = new wxStaticBoxSizer( new wxStaticBox(this, wxID_ANY, _("Voice Keyer")), wxHORIZONTAL);
-
- wxStaticText *m_staticText28b = new wxStaticText(this, wxID_ANY, _("Wave File: "), wxDefaultPosition, wxDefaultSize, 0);
- staticBoxSizer28a->Add(m_staticText28b, 0, wxALIGN_CENTER_VERTICAL, 5);
- m_txtCtrlVoiceKeyerWaveFile = new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(300,-1), 0);
- m_txtCtrlVoiceKeyerWaveFile->SetToolTip(_("Wave file to play for Voice Keyer"));
- staticBoxSizer28a->Add(m_txtCtrlVoiceKeyerWaveFile, 0, 0, 5);
-
- m_buttonChooseVoiceKeyerWaveFile = new wxButton(this, wxID_APPLY, _("Choose"), wxDefaultPosition, wxSize(-1,-1), 0);
- staticBoxSizer28a->Add(m_buttonChooseVoiceKeyerWaveFile, 0, wxALIGN_CENTER_VERTICAL, 5);
-
- wxStaticText *m_staticText28c = new wxStaticText(this, wxID_ANY, _(" Rx Pause: "), wxDefaultPosition, wxDefaultSize, 0);
- staticBoxSizer28a->Add(m_staticText28c, 0, wxALIGN_CENTER_VERTICAL , 5);
- m_txtCtrlVoiceKeyerRxPause = new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(40,-1), 0);
- m_txtCtrlVoiceKeyerRxPause->SetToolTip(_("How long to wait in Rx mode before repeat"));
- staticBoxSizer28a->Add(m_txtCtrlVoiceKeyerRxPause, 0, 0, 5);
-
- wxStaticText *m_staticText28d = new wxStaticText(this, wxID_ANY, _(" Repeats: "), wxDefaultPosition, wxDefaultSize, 0);
- staticBoxSizer28a->Add(m_staticText28d, 0, wxALIGN_CENTER_VERTICAL, 5);
- m_txtCtrlVoiceKeyerRepeats = new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(40,-1), 0);
- m_txtCtrlVoiceKeyerRepeats->SetToolTip(_("How long to wait in Rx mode before repeat"));
- staticBoxSizer28a->Add(m_txtCtrlVoiceKeyerRepeats, 0, 0, 5);
-
- bSizer30->Add(staticBoxSizer28a,0, wxALIGN_CENTER_HORIZONTAL|wxALL|wxEXPAND, 3);
-
-#ifdef __WXMSW__
- //------------------------------
- // debug console, for WIndows build make console pop up for debug messages
- //------------------------------
-
- wxStaticBoxSizer* sbSizer_console;
- wxStaticBox *sb_console = new wxStaticBox(this, wxID_ANY, _("Debug"));
- sbSizer_console = new wxStaticBoxSizer(sb_console, wxHORIZONTAL);
-
- m_ckboxDebugConsole = new wxCheckBox(this, wxID_ANY, _("Show Console"), wxDefaultPosition, wxDefaultSize, wxCHK_2STATE);
- sbSizer_console->Add(m_ckboxDebugConsole, 0, wxALIGN_LEFT, 0);
-
- bSizer30->Add(sbSizer_console,0, wxALIGN_CENTER_HORIZONTAL|wxALL|wxEXPAND, 3);
-#endif
-
- //------------------------------
- // FreeDV 700 Options
- //------------------------------
-
- wxStaticBoxSizer* sbSizer_freedv700;
- wxStaticBox *sb_freedv700 = new wxStaticBox(this, wxID_ANY, _("FreeDV 700 Options"));
- sbSizer_freedv700 = new wxStaticBoxSizer(sb_freedv700, wxHORIZONTAL);
-
- m_ckboxFreeDV700txClip = new wxCheckBox(this, wxID_ANY, _("Clipping"), wxDefaultPosition, wxDefaultSize, wxCHK_2STATE);
- sbSizer_freedv700->Add(m_ckboxFreeDV700txClip, 0, wxALIGN_LEFT, 0);
- m_ckboxFreeDV700Combine = new wxCheckBox(this, wxID_ANY, _("Diversity Combine for plots"), wxDefaultPosition, wxDefaultSize, wxCHK_2STATE);
- sbSizer_freedv700->Add(m_ckboxFreeDV700Combine, 0, wxALIGN_LEFT, 0);
-
- bSizer30->Add(sbSizer_freedv700, 0, wxALIGN_CENTER_HORIZONTAL|wxALL|wxEXPAND, 3);
-
- //------------------------------
- // Half/Full duplex selection
- //------------------------------
-
- wxStaticBox *sb_duplex = new wxStaticBox(this, wxID_ANY, _("Half/Full Duplex Operation"));
- wxStaticBoxSizer* sbSizer_duplex = new wxStaticBoxSizer(sb_duplex, wxHORIZONTAL);
- m_ckHalfDuplex = new wxCheckBox(this, wxID_ANY, _("Half Duplex"), wxDefaultPosition, wxSize(-1,-1), 0);
- sbSizer_duplex->Add(m_ckHalfDuplex, 0, wxALIGN_LEFT|wxALIGN_CENTER_VERTICAL, 5);
- bSizer30->Add(sbSizer_duplex,0, wxALIGN_CENTER_HORIZONTAL|wxALL|wxEXPAND, 3);
-
- //------------------------------
- // Test Frames/Channel simulation check box
- //------------------------------
-
- wxStaticBoxSizer* sbSizer_testFrames;
- wxStaticBox *sb_testFrames = new wxStaticBox(this, wxID_ANY, _("Testing and Channel Simulation"));
- sbSizer_testFrames = new wxStaticBoxSizer(sb_testFrames, wxHORIZONTAL);
-
- m_ckboxTestFrame = new wxCheckBox(this, wxID_ANY, _("Test Frames"), wxDefaultPosition, wxDefaultSize, wxCHK_2STATE);
- sbSizer_testFrames->Add(m_ckboxTestFrame, 0, wxALIGN_LEFT, 0);
-
- m_ckboxChannelNoise = new wxCheckBox(this, wxID_ANY, _("Channel Noise SNR (dB):"), wxDefaultPosition, wxDefaultSize, wxCHK_2STATE);
- sbSizer_testFrames->Add(m_ckboxChannelNoise, 0, wxALIGN_LEFT, 0);
- m_txtNoiseSNR = new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(30,-1), 0, wxTextValidator(wxFILTER_DIGITS));
- sbSizer_testFrames->Add(m_txtNoiseSNR, 0, wxALIGN_LEFT, 0);
-
- m_ckboxAttnCarrierEn = new wxCheckBox(this, wxID_ANY, _("Attn Carrier Carrier:"), wxDefaultPosition, wxDefaultSize, wxCHK_2STATE);
- sbSizer_testFrames->Add(m_ckboxAttnCarrierEn, 0, wxALIGN_LEFT, 0);
- m_txtAttnCarrier = new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(30,-1), 0, wxTextValidator(wxFILTER_DIGITS));
- sbSizer_testFrames->Add(m_txtAttnCarrier, 0, wxALIGN_LEFT, 0);
-
- bSizer30->Add(sbSizer_testFrames,0, wxALIGN_CENTER_HORIZONTAL|wxALL|wxEXPAND, 3);
-
- //------------------------------
- // Interfering tone
- //------------------------------
-
- wxStaticBoxSizer* sbSizer_tone;
- wxStaticBox *sb_tone = new wxStaticBox(this, wxID_ANY, _("Simulated Interference Tone"));
- sbSizer_tone = new wxStaticBoxSizer(sb_tone, wxHORIZONTAL);
-
- m_ckboxTone = new wxCheckBox(this, wxID_ANY, _("Tone Freq (Hz):"), wxDefaultPosition, wxDefaultSize, wxCHK_2STATE);
- sbSizer_tone->Add(m_ckboxTone, 0, wxALIGN_LEFT, 0);
- m_txtToneFreqHz = new wxTextCtrl(this, wxID_ANY, "1000", wxDefaultPosition, wxSize(60,-1), 0, wxTextValidator(wxFILTER_DIGITS));
- sbSizer_tone->Add(m_txtToneFreqHz, 0, wxALIGN_LEFT, 0);
- wxStaticText *m_staticTextta = new wxStaticText(this, wxID_ANY, _(" Amplitude (pk): "), wxDefaultPosition, wxDefaultSize, 0);
- sbSizer_tone->Add(m_staticTextta, 0, wxALIGN_CENTER_VERTICAL, 5);
- m_txtToneAmplitude = new wxTextCtrl(this, wxID_ANY, "1000", wxDefaultPosition, wxSize(60,-1), 0, wxTextValidator(wxFILTER_DIGITS));
- sbSizer_tone->Add(m_txtToneAmplitude, 0, wxALIGN_LEFT, 0);
-
- bSizer30->Add(sbSizer_tone,0, wxALIGN_CENTER_HORIZONTAL|wxALL|wxEXPAND, 3);
-
-#ifdef __EXPERIMENTAL_UDP__
- //------------------------------
- // Txt Encoding
- //------------------------------
-
- wxStaticBoxSizer* sbSizer_encoding = new wxStaticBoxSizer(new wxStaticBox(this, wxID_ANY, _("Text Encoding")), wxHORIZONTAL);
-
-#ifdef SHORT_VARICODE
- m_rb_textEncoding1 = new wxRadioButton( this, wxID_ANY, wxT("Long varicode"), wxDefaultPosition, wxDefaultSize, 0);
- m_rb_textEncoding1->SetValue(true);
- sbSizer_encoding->Add(m_rb_textEncoding1, 0, wxALIGN_LEFT|wxALL, 1);
- m_rb_textEncoding2 = new wxRadioButton( this, wxID_ANY, wxT("Short Varicode"), wxDefaultPosition, wxDefaultSize, 0);
- sbSizer_encoding->Add(m_rb_textEncoding2, 0, wxALIGN_LEFT|wxALL, 1);
-#endif
-
- m_ckboxEnableChecksum = new wxCheckBox(this, wxID_ANY, _("Use Checksum on Rx"), wxDefaultPosition, wxDefaultSize, wxCHK_2STATE);
- sbSizer_encoding->Add(m_ckboxEnableChecksum, 0, wxALIGN_LEFT, 0);
-
- bSizer30->Add(sbSizer_encoding,0, wxALL|wxEXPAND, 3);
-
- //------------------------------
- // Event processing
- //------------------------------
-
- wxStaticBoxSizer* sbSizer_events;
- wxStaticBox *sb_events = new wxStaticBox(this, wxID_ANY, _("Event Processing"));
- sbSizer_events = new wxStaticBoxSizer(sb_events, wxVERTICAL);
-
- // event processing enable and spam timer
-
- wxStaticBoxSizer* sbSizer_events_top;
- wxStaticBox* sb_events1 = new wxStaticBox(this, wxID_ANY, _(""));
- sbSizer_events_top = new wxStaticBoxSizer(sb_events1, wxHORIZONTAL);
-
- m_ckbox_events = new wxCheckBox(this, wxID_ANY, _("Enable System Calls Syscall Spam Timer"), wxDefaultPosition, wxDefaultSize, wxCHK_2STATE);
- sb_events->SetToolTip(_("Enable processing of events and generation of system calls"));
- sbSizer_events_top->Add(m_ckbox_events, 0, 0, 5);
- m_txt_spam_timer = new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(40,-1), 0, wxTextValidator(wxFILTER_DIGITS));
- m_txt_spam_timer->SetToolTip(_("Many matching events can cause a flood of syscalls. Set minimum time (seconds) between syscalls for each event here"));
- sbSizer_events_top->Add(m_txt_spam_timer, 0, 0, 5);
- m_rb_spam_timer = new wxRadioButton( this, wxID_ANY, wxT(""), wxDefaultPosition, wxDefaultSize, wxRB_GROUP);
- m_rb_spam_timer->SetForegroundColour( wxColour(0, 255, 0 ) );
- sbSizer_events_top->Add(m_rb_spam_timer, 0, 0, 10);
- sbSizer_events->Add(sbSizer_events_top, 0, 0, 5);
-
- // list of regexps
-
- wxStaticBoxSizer* sbSizer_regexp = new wxStaticBoxSizer(new wxStaticBox(this, wxID_ANY, _("Regular Expressions to Process Events")), wxHORIZONTAL);
- m_txt_events_regexp_match = new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(200,100), wxTE_MULTILINE);
- m_txt_events_regexp_match->SetToolTip(_("Enter regular expressions to match events"));
- sbSizer_regexp->Add(m_txt_events_regexp_match, 1, wxEXPAND, 5);
- m_txt_events_regexp_replace = new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(200,100), wxTE_MULTILINE);
- m_txt_events_regexp_replace->SetToolTip(_("Enter regular expressions to replace events"));
- sbSizer_regexp->Add(m_txt_events_regexp_replace, 1, wxEXPAND, 5);
- sbSizer_events->Add(sbSizer_regexp, 1, wxEXPAND, 5);
-
- // log of events and responses
-
- wxStaticBoxSizer* sbSizer_event_log = new wxStaticBoxSizer(new wxStaticBox(this, wxID_ANY, _("Log of Events and Responses")), wxVERTICAL);
- wxBoxSizer* bSizer33 = new wxBoxSizer(wxHORIZONTAL);
- m_txt_events_in = new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(200,50), wxTE_MULTILINE | wxTE_READONLY);
- bSizer33->Add(m_txt_events_in, 1, wxEXPAND, 5);
- m_txt_events_out = new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(200,50), wxTE_MULTILINE | wxTE_READONLY);
- bSizer33->Add(m_txt_events_out, 1, wxEXPAND, 5);
- sbSizer_event_log->Add(bSizer33, 1, wxEXPAND, 5);
- sbSizer_events->Add(sbSizer_event_log, 1, wxEXPAND, 5);
-
- bSizer30->Add(sbSizer_events,0, wxALIGN_CENTER_HORIZONTAL|wxALL|wxEXPAND, 3);
-
- //------------------------------
- // UDP control port
- //------------------------------
-
- wxStaticBoxSizer* sbSizer_udp;
- wxStaticBox* sb_udp = new wxStaticBox(this, wxID_ANY, _("UDP Control Port"));
- sbSizer_udp = new wxStaticBoxSizer(sb_udp, wxHORIZONTAL);
- m_ckbox_udp_enable = new wxCheckBox(this, wxID_ANY, _("Enable UDP Control Port UDP Port Number:"), wxDefaultPosition, wxDefaultSize, wxCHK_2STATE);
- sb_udp->SetToolTip(_("Enable control of FreeDV via UDP port"));
- sbSizer_udp->Add(m_ckbox_udp_enable, 0, wxALIGN_CENTER_HORIZONTAL, 5);
- m_txt_udp_port = new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(50,-1), 0, wxTextValidator(wxFILTER_DIGITS));
- sbSizer_udp->Add(m_txt_udp_port, 0, wxALIGN_CENTER_HORIZONTAL, 5);
-
- bSizer30->Add(sbSizer_udp,0, wxALIGN_CENTER_HORIZONTAL|wxALL|wxEXPAND, 3);
-#endif
-
- //------------------------------
- // OK - Cancel - Apply Buttons
- //------------------------------
-
- wxBoxSizer* bSizer31 = new wxBoxSizer(wxHORIZONTAL);
-
- m_sdbSizer5OK = new wxButton(this, wxID_OK);
- bSizer31->Add(m_sdbSizer5OK, 0, wxALL, 2);
-
- m_sdbSizer5Cancel = new wxButton(this, wxID_CANCEL);
- bSizer31->Add(m_sdbSizer5Cancel, 0, wxALL, 2);
-
- m_sdbSizer5Apply = new wxButton(this, wxID_APPLY);
- bSizer31->Add(m_sdbSizer5Apply, 0, wxALL, 2);
-
- bSizer30->Add(bSizer31, 0, wxALIGN_CENTER, 0);
-
- this->SetSizer(bSizer30);
- if ( GetSizer() )
- {
- GetSizer()->Fit(this);
- }
- this->Layout();
-
- this->Centre(wxBOTH);
-
- // Connect Events -------------------------------------------------------
-
- this->Connect(wxEVT_INIT_DIALOG, wxInitDialogEventHandler(OptionsDlg::OnInitDialog));
-
- m_sdbSizer5OK->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(OptionsDlg::OnOK), NULL, this);
- m_sdbSizer5Cancel->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(OptionsDlg::OnCancel), NULL, this);
- m_sdbSizer5Apply->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(OptionsDlg::OnApply), NULL, this);
-
- m_ckboxTestFrame->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(OptionsDlg::OnTestFrame), NULL, this);
- m_ckboxChannelNoise->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(OptionsDlg::OnChannelNoise), NULL, this);
- m_ckboxAttnCarrierEn->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(OptionsDlg::OnAttnCarrierEn), NULL, this);
-
- m_ckboxFreeDV700txClip->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(OptionsDlg::OnFreeDV700txClip), NULL, this);
- m_ckboxFreeDV700Combine->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(OptionsDlg::OnFreeDV700Combine), NULL, this);
-
-#ifdef __WXMSW__
- m_ckboxDebugConsole->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(OptionsDlg::OnDebugConsole), NULL, this);
-#endif
-
- m_buttonChooseVoiceKeyerWaveFile->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(OptionsDlg::OnChooseVoiceKeyerWaveFile), NULL, this);
-
- event_in_serial = 0;
- event_out_serial = 0;
-}
-
-//-------------------------------------------------------------------------
-// ~OptionsDlg()
-//-------------------------------------------------------------------------
-OptionsDlg::~OptionsDlg()
-{
-
- // Disconnect Events
-
- this->Disconnect(wxEVT_INIT_DIALOG, wxInitDialogEventHandler(OptionsDlg::OnInitDialog));
-
- m_sdbSizer5OK->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(OptionsDlg::OnOK), NULL, this);
- m_sdbSizer5Cancel->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(OptionsDlg::OnCancel), NULL, this);
- m_sdbSizer5Apply->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(OptionsDlg::OnApply), NULL, this);
-
- m_ckboxTestFrame->Disconnect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(OptionsDlg::OnTestFrame), NULL, this);
- m_ckboxChannelNoise->Disconnect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(OptionsDlg::OnChannelNoise), NULL, this);
- m_ckboxAttnCarrierEn->Disconnect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(OptionsDlg::OnAttnCarrierEn), NULL, this);
-
- m_ckboxFreeDV700txClip->Disconnect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(OptionsDlg::OnFreeDV700txClip), NULL, this);
- m_ckboxFreeDV700Combine->Disconnect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(OptionsDlg::OnFreeDV700Combine), NULL, this);
- m_buttonChooseVoiceKeyerWaveFile->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(OptionsDlg::OnChooseVoiceKeyerWaveFile), NULL, this);
-
-#ifdef __WXMSW__
- m_ckboxDebugConsole->Disconnect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(OptionsDlg::OnDebugConsole), NULL, this);
-#endif
-}
-
-
-//-------------------------------------------------------------------------
-// ExchangeData()
-//-------------------------------------------------------------------------
-void OptionsDlg::ExchangeData(int inout, bool storePersistent)
-{
- wxConfigBase *pConfig = wxConfigBase::Get();
-
- if(inout == EXCHANGE_DATA_IN)
- {
- m_txtCtrlCallSign->SetValue(wxGetApp().m_callSign);
-
- /* Voice Keyer */
-
- m_txtCtrlVoiceKeyerWaveFile->SetValue(wxGetApp().m_txtVoiceKeyerWaveFile);
- m_txtCtrlVoiceKeyerRxPause->SetValue(wxString::Format(wxT("%i"), wxGetApp().m_intVoiceKeyerRxPause));
- m_txtCtrlVoiceKeyerRepeats->SetValue(wxString::Format(wxT("%i"), wxGetApp().m_intVoiceKeyerRepeats));
-
- m_ckHalfDuplex->SetValue(wxGetApp().m_boolHalfDuplex);
-
- m_ckboxTestFrame->SetValue(wxGetApp().m_testFrames);
-
- m_ckboxChannelNoise->SetValue(wxGetApp().m_channel_noise);
- m_txtNoiseSNR->SetValue(wxString::Format(wxT("%i"),wxGetApp().m_noise_snr));
-
- m_ckboxTone->SetValue(wxGetApp().m_tone);
- m_txtToneFreqHz->SetValue(wxString::Format(wxT("%i"),wxGetApp().m_tone_freq_hz));
- m_txtToneAmplitude->SetValue(wxString::Format(wxT("%i"),wxGetApp().m_tone_amplitude));
-
- m_ckboxAttnCarrierEn->SetValue(wxGetApp().m_attn_carrier_en);
- m_txtAttnCarrier->SetValue(wxString::Format(wxT("%i"),wxGetApp().m_attn_carrier));
-
-#ifdef __EXPERIMENTAL_UDP__
- m_ckbox_events->SetValue(wxGetApp().m_events);
- m_txt_spam_timer->SetValue(wxString::Format(wxT("%i"),wxGetApp().m_events_spam_timer));
-
- m_txt_events_regexp_match->SetValue(wxGetApp().m_events_regexp_match);
- m_txt_events_regexp_replace->SetValue(wxGetApp().m_events_regexp_replace);
-
- m_ckbox_udp_enable->SetValue(wxGetApp().m_udp_enable);
- m_txt_udp_port->SetValue(wxString::Format(wxT("%i"),wxGetApp().m_udp_port));
-
-#ifdef SHORT_VARICODE
- if (wxGetApp().m_textEncoding == 1)
- m_rb_textEncoding1->SetValue(true);
- if (wxGetApp().m_textEncoding == 2)
- m_rb_textEncoding2->SetValue(true);
-#endif
- m_ckboxEnableChecksum->SetValue(wxGetApp().m_enable_checksum);
-#endif
-
- m_ckboxFreeDV700txClip->SetValue(wxGetApp().m_FreeDV700txClip);
- m_ckboxFreeDV700Combine->SetValue(wxGetApp().m_FreeDV700Combine);
-
-#ifdef __WXMSW__
- m_ckboxDebugConsole->SetValue(wxGetApp().m_debug_console);
-#endif
- }
-
- if(inout == EXCHANGE_DATA_OUT)
- {
- wxGetApp().m_callSign = m_txtCtrlCallSign->GetValue();
-
- wxGetApp().m_boolHalfDuplex = m_ckHalfDuplex->GetValue();
- pConfig->Write(wxT("/Rig/HalfDuplex"), wxGetApp().m_boolHalfDuplex);
-
- /* Voice Keyer */
-
- wxGetApp().m_txtVoiceKeyerWaveFile = m_txtCtrlVoiceKeyerWaveFile->GetValue();
- pConfig->Write(wxT("/VoiceKeyer/WaveFile"), wxGetApp().m_txtVoiceKeyerWaveFile);
- long tmp;
- m_txtCtrlVoiceKeyerRxPause->GetValue().ToLong(&tmp); if (tmp < 0) tmp = 0; wxGetApp().m_intVoiceKeyerRxPause = (int)tmp;
- pConfig->Write(wxT("/VoiceKeyer/RxPause"), wxGetApp().m_intVoiceKeyerRxPause);
- m_txtCtrlVoiceKeyerRepeats->GetValue().ToLong(&tmp);
- if (tmp < 0) tmp = 0; if (tmp > 100) tmp = 100;
- wxGetApp().m_intVoiceKeyerRepeats = (int)tmp;
- pConfig->Write(wxT("/VoiceKeyer/Repeats"), wxGetApp().m_intVoiceKeyerRepeats);
-
- wxGetApp().m_testFrames = m_ckboxTestFrame->GetValue();
-
- wxGetApp().m_channel_noise = m_ckboxChannelNoise->GetValue();
- long noise_snr;
- m_txtNoiseSNR->GetValue().ToLong(&noise_snr);
- wxGetApp().m_noise_snr = (int)noise_snr;
-
- wxGetApp().m_tone = m_ckboxTone->GetValue();
- long tone_freq_hz, tone_amplitude;
- m_txtToneFreqHz->GetValue().ToLong(&tone_freq_hz);
- wxGetApp().m_tone_freq_hz = (int)tone_freq_hz;
- m_txtToneAmplitude->GetValue().ToLong(&tone_amplitude);
- wxGetApp().m_tone_amplitude = (int)tone_amplitude;
-
- wxGetApp().m_attn_carrier_en = m_ckboxAttnCarrierEn->GetValue();
- long attn_carrier;
- m_txtAttnCarrier->GetValue().ToLong(&attn_carrier);
- wxGetApp().m_attn_carrier = (int)attn_carrier;
-
-#ifdef __EXPERIMENTAL_UDP__
- wxGetApp().m_events = m_ckbox_events->GetValue();
- long spam_timer;
- m_txt_spam_timer->GetValue().ToLong(&spam_timer);
- wxGetApp().m_events_spam_timer = (int)spam_timer;
-
- // make sure regexp lists are terminated by a \n
-
- if (m_txt_events_regexp_match->GetValue().Last() != '\n') {
- m_txt_events_regexp_match->SetValue(m_txt_events_regexp_match->GetValue()+'\n');
- }
- if (m_txt_events_regexp_replace->GetValue().Last() != '\n') {
- m_txt_events_regexp_replace->SetValue(m_txt_events_regexp_replace->GetValue()+'\n');
- }
- wxGetApp().m_events_regexp_match = m_txt_events_regexp_match->GetValue();
- wxGetApp().m_events_regexp_replace = m_txt_events_regexp_replace->GetValue();
-
- wxGetApp().m_udp_enable = m_ckbox_udp_enable->GetValue();
- long port;
- m_txt_udp_port->GetValue().ToLong(&port);
- wxGetApp().m_udp_port = (int)port;
-
-#ifdef SHORT_VARICODE
- if (m_rb_textEncoding1->GetValue())
- wxGetApp().m_textEncoding = 1;
- if (m_rb_textEncoding2->GetValue())
- wxGetApp().m_textEncoding = 2;
-#endif
- wxGetApp().m_enable_checksum = m_ckboxEnableChecksum->GetValue();
-#endif
-
- wxGetApp().m_FreeDV700txClip = m_ckboxFreeDV700txClip->GetValue();
- wxGetApp().m_FreeDV700Combine = m_ckboxFreeDV700Combine->GetValue();
-
-#ifdef __WXMSW__
- wxGetApp().m_debug_console = m_ckboxDebugConsole->GetValue();
-#endif
-
- if (storePersistent) {
- pConfig->Write(wxT("/Data/CallSign"), wxGetApp().m_callSign);
-#ifdef SHORT_VARICODE
- pConfig->Write(wxT("/Data/TextEncoding"), wxGetApp().m_textEncoding);
-#endif
- pConfig->Write(wxT("/Data/EnableChecksumOnMsgRx"), wxGetApp().m_enable_checksum);
-
- pConfig->Write(wxT("/Events/enable"), wxGetApp().m_events);
- pConfig->Write(wxT("/Events/spam_timer"), wxGetApp().m_events_spam_timer);
- pConfig->Write(wxT("/Events/regexp_match"), wxGetApp().m_events_regexp_match);
- pConfig->Write(wxT("/Events/regexp_replace"), wxGetApp().m_events_regexp_replace);
-
- pConfig->Write(wxT("/UDP/enable"), wxGetApp().m_udp_enable);
- pConfig->Write(wxT("/UDP/port"), wxGetApp().m_udp_port);
-
- pConfig->Write(wxT("/Events/spam_timer"), wxGetApp().m_events_spam_timer);
-
- pConfig->Write(wxT("/FreeDV700/txClip"), wxGetApp().m_FreeDV700txClip);
-
- pConfig->Write(wxT("/Noise/noise_snr"), wxGetApp().m_noise_snr);
-
-#ifdef __WXMSW__
- pConfig->Write(wxT("/Debug/console"), wxGetApp().m_debug_console);
-#endif
-
- pConfig->Flush();
- }
- }
- delete wxConfigBase::Set((wxConfigBase *) NULL);
-}
-
-//-------------------------------------------------------------------------
-// OnOK()
-//-------------------------------------------------------------------------
-void OptionsDlg::OnOK(wxCommandEvent& event)
-{
- ExchangeData(EXCHANGE_DATA_OUT, true);
- //this->EndModal(wxID_OK);
- g_modal = false;
- this->Show(false);
-}
-
-//-------------------------------------------------------------------------
-// OnCancel()
-//-------------------------------------------------------------------------
-void OptionsDlg::OnCancel(wxCommandEvent& event)
-{
- //this->EndModal(wxID_CANCEL);
- g_modal = false;
- this->Show(false);
-}
-
-//-------------------------------------------------------------------------
-// OnApply()
-//-------------------------------------------------------------------------
-void OptionsDlg::OnApply(wxCommandEvent& event)
-{
- ExchangeData(EXCHANGE_DATA_OUT, true);
-}
-
-//-------------------------------------------------------------------------
-// OnInitDialog()
-//-------------------------------------------------------------------------
-void OptionsDlg::OnInitDialog(wxInitDialogEvent& event)
-{
- ExchangeData(EXCHANGE_DATA_IN, false);
-}
-
-// immediately change flags rather using ExchangeData() so we can switch on and off at run time
-
-void OptionsDlg::OnTestFrame(wxScrollEvent& event) {
- wxGetApp().m_testFrames = m_ckboxTestFrame->GetValue();
-}
-
-void OptionsDlg::OnChannelNoise(wxScrollEvent& event) {
- wxGetApp().m_channel_noise = m_ckboxChannelNoise->GetValue();
-}
-
-
-void OptionsDlg::OnChooseVoiceKeyerWaveFile(wxCommandEvent& event) {
- wxFileDialog openFileDialog(
- this,
- wxT("Voice Keyer wave file"),
- wxGetApp().m_txtVoiceKeyerWaveFilePath,
- wxEmptyString,
- wxT("WAV files (*.wav)|*.wav"),
- wxFD_OPEN
- );
- if(openFileDialog.ShowModal() == wxID_CANCEL) {
- return; // the user changed their mind...
- }
-
- wxString fileName, extension;
- wxGetApp().m_txtVoiceKeyerWaveFile = openFileDialog.GetPath();
- wxFileName::SplitPath(wxGetApp().m_txtVoiceKeyerWaveFile, &wxGetApp().m_txtVoiceKeyerWaveFilePath, &fileName, &extension);
- m_txtCtrlVoiceKeyerWaveFile->SetValue(wxGetApp().m_txtVoiceKeyerWaveFile);
-}
-
-// Run time update of carrier amplitude attenuation
-
-void OptionsDlg::OnAttnCarrierEn(wxScrollEvent& event) {
- long attn_carrier;
- m_txtAttnCarrier->GetValue().ToLong(&attn_carrier);
- wxGetApp().m_attn_carrier = (int)attn_carrier;
-
- /* uncheck -> checked, attenuate selected carrier */
-
- if (m_ckboxAttnCarrierEn->GetValue() && !wxGetApp().m_attn_carrier_en) {
- if (freedv_get_mode(g_pfreedv) == FREEDV_MODE_700C) {
- freedv_set_carrier_ampl(g_pfreedv, wxGetApp().m_attn_carrier, 0.25);
- } else {
- wxMessageBox("Carrier attenuation feature only works on 700C", wxT("Warning"), wxOK | wxICON_WARNING, this);
- }
- }
-
- /* checked -> unchecked, reset selected carrier */
-
- if (!m_ckboxAttnCarrierEn->GetValue() && wxGetApp().m_attn_carrier_en) {
- if (freedv_get_mode(g_pfreedv) == FREEDV_MODE_700C) {
- freedv_set_carrier_ampl(g_pfreedv, wxGetApp().m_attn_carrier, 1.0);
- }
- }
-
- wxGetApp().m_attn_carrier_en = m_ckboxAttnCarrierEn->GetValue();
-}
-
-void OptionsDlg::OnFreeDV700txClip(wxScrollEvent& event) {
- wxGetApp().m_FreeDV700txClip = m_ckboxFreeDV700txClip->GetValue();
-}
-
-void OptionsDlg::OnFreeDV700Combine(wxScrollEvent& event) {
- wxGetApp().m_FreeDV700Combine = m_ckboxFreeDV700Combine->GetValue();
-}
-
-void OptionsDlg::updateEventLog(wxString event_in, wxString event_out) {
- wxString event_in_with_serial, event_out_with_serial;
- event_in_with_serial.Printf(_T("[%d] %s"), event_in_serial++, event_in);
- event_out_with_serial.Printf(_T("[%d] %s"), event_out_serial++, event_out);
-
- m_txt_events_in->AppendText(event_in_with_serial+"\n");
- m_txt_events_out->AppendText(event_out_with_serial+"\n");
-}
-
-
-void OptionsDlg::OnDebugConsole(wxScrollEvent& event) {
- wxGetApp().m_debug_console = m_ckboxDebugConsole->GetValue();
-#ifdef __WXMSW__
- // somewhere to send printfs while developing, causes conmsole to pop up on Windows
- if (wxGetApp().m_debug_console) {
- int ret = AllocConsole();
- freopen("CONOUT$", "w", stdout);
- freopen("CONOUT$", "w", stderr);
- fprintf(stderr, "AllocConsole: %d m_debug_console: %d\n", ret, wxGetApp().m_debug_console);
- }
-#endif
-}
+++ /dev/null
-//==========================================================================
-// Name: dlg_options.h
-// Purpose: Dialog for controlling misc FreeDV options
-// Created: Nov 25 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-
-#ifndef __OPTIONS_DIALOG__
-#define __OPTIONS_DIALOG__
-
-#include "fdmdv2_main.h"
-#include "fdmdv2_defines.h"
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class OptionsDlg
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class OptionsDlg : public wxDialog
-{
- public:
- OptionsDlg( wxWindow* parent,
- wxWindowID id = wxID_ANY, const wxString& title = _("Options"),
- const wxPoint& pos = wxDefaultPosition,
-#ifdef __WXMSW__
- /* we add debug console check box for windows */
- const wxSize& size = wxSize(600,410),
-#else
- const wxSize& size = wxSize(600,380),
-#endif
- long style = wxDEFAULT_DIALOG_STYLE|wxRESIZE_BORDER );
- ~OptionsDlg();
-
- void ExchangeData(int inout, bool storePersistent);
- void updateEventLog(wxString event_in, wxString event_out);
-
- bool enableEventsChecked() {return m_ckbox_events->GetValue();}
-
- void SetSpamTimerLight(bool state) {
-
- // Colours don't work on Windows
-
- if (state) {
- m_rb_spam_timer->SetForegroundColour( wxColour( 255,0 , 0 ) ); // red
- m_rb_spam_timer->SetValue(true);
- }
- else {
- m_rb_spam_timer->SetForegroundColour( wxColour( 0, 255, 0 ) ); // green
- m_rb_spam_timer->SetValue(false);
- }
- }
-
-
- protected:
-
- // Handlers for events.
-
- void OnOK(wxCommandEvent& event);
- void OnCancel(wxCommandEvent& event);
- void OnApply(wxCommandEvent& event);
- void OnClose(wxCloseEvent& event);
- void OnInitDialog(wxInitDialogEvent& event);
-
- void OnTestFrame(wxScrollEvent& event);
- void OnChannelNoise(wxScrollEvent& event);
- void OnAttnCarrierEn(wxScrollEvent& event);
- void OnFreeDV700txClip(wxScrollEvent& event);
- void OnFreeDV700Combine(wxScrollEvent& event);
- void OnDebugConsole(wxScrollEvent& event);
-
- wxTextCtrl *m_txtCtrlCallSign; // TODO: this should be renamed to tx_txtmsg, and rename all related incl persis strge
-
- wxCheckBox* m_ckHalfDuplex;
-
- /* Voice Keyer */
-
- wxButton *m_buttonChooseVoiceKeyerWaveFile;
- wxTextCtrl *m_txtCtrlVoiceKeyerWaveFile;
- wxTextCtrl *m_txtCtrlVoiceKeyerRxPause;
- wxTextCtrl *m_txtCtrlVoiceKeyerRepeats;
-
- /* test frames, other simulated channel impairments */
-
- wxCheckBox *m_ckboxTestFrame;
- wxCheckBox *m_ckboxChannelNoise;
- wxTextCtrl *m_txtNoiseSNR;
- wxCheckBox *m_ckboxAttnCarrierEn;
- wxTextCtrl *m_txtAttnCarrier;
-
- wxCheckBox *m_ckboxTone;
- wxTextCtrl *m_txtToneFreqHz;
- wxTextCtrl *m_txtToneAmplitude;
-
- wxCheckBox *m_ckboxFreeDV700txClip;
- wxCheckBox *m_ckboxFreeDV700Combine;
-
- wxRadioButton *m_rb_textEncoding1;
- wxRadioButton *m_rb_textEncoding2;
- wxCheckBox *m_ckboxEnableChecksum;
-
- wxCheckBox *m_ckbox_events;
- wxTextCtrl *m_txt_events_regexp_match;
- wxTextCtrl *m_txt_events_regexp_replace;
- wxTextCtrl *m_txt_events_in;
- wxTextCtrl *m_txt_events_out;
- wxTextCtrl *m_txt_spam_timer;
- wxRadioButton *m_rb_spam_timer;
-
- wxCheckBox *m_ckbox_udp_enable;
- wxTextCtrl *m_txt_udp_port;
-
- wxButton* m_sdbSizer5OK;
- wxButton* m_sdbSizer5Cancel;
- wxButton* m_sdbSizer5Apply;
-
- wxCheckBox *m_ckboxDebugConsole;
-
- unsigned int event_in_serial, event_out_serial;
-
- void OnChooseVoiceKeyerWaveFile(wxCommandEvent& event);
-
- private:
-};
-
-#endif // __OPTIONS_DIALOG__
+++ /dev/null
-//==========================================================================
-// Name: dlg_plugin.cpp
-// Purpose: Subclasses dialog GUI for PlugIn Config. Creates simple
-// wxWidgets dialog GUI to set a few text strings.
-// Date: Jan 2016
-// Authors: David Rowe
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-
-#include "dlg_plugin.h"
-#include "fdmdv2_main.h"
-
-#ifdef __WIN32__
-#include <wx/msw/registry.h>
-#endif
-#if defined(__FreeBSD__) || defined(__WXOSX__)
-#include <glob.h>
-#include <string.h>
-#endif
-
-#include <sstream>
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class PlugInDlg
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-PlugInDlg::PlugInDlg(const wxString& title, int numParam, wxString paramName[], wxWindow* parent, wxWindowID id, const wxPoint& pos, const wxSize& size, long style) : wxDialog(parent, id, title, pos, size, style)
-{
- m_name = title;
- m_numParam = numParam;
- assert(m_numParam <= PLUGIN_MAX_PARAMS);
-
- wxBoxSizer* mainSizer = new wxBoxSizer(wxVERTICAL);
- this->SetSizer(mainSizer);
-
- int i;
- for (i=0; i<m_numParam; i++) {
- m_paramName[i] = paramName[i];
- wxStaticBoxSizer* staticBoxSizer28a = new wxStaticBoxSizer( new wxStaticBox(this, wxID_ANY, m_paramName[i]), wxVERTICAL);
- m_txtCtrlParam[i]= new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(300,-1), 0);
- staticBoxSizer28a->Add(m_txtCtrlParam[i], 0, 0, 5);
- mainSizer->Add(staticBoxSizer28a, 0, wxEXPAND, 5);
- }
-
- //----------------------------------------------------------------------
- // OK - Cancel - Apply
- //----------------------------------------------------------------------
-
- wxBoxSizer* boxSizer12 = new wxBoxSizer(wxHORIZONTAL);
-
- m_buttonOK = new wxButton(this, wxID_OK, _("OK"), wxDefaultPosition, wxSize(-1,-1), 0);
- m_buttonOK->SetDefault();
- boxSizer12->Add(m_buttonOK, 0, wxLEFT|wxRIGHT|wxTOP|wxBOTTOM, 5);
-
- m_buttonCancel = new wxButton(this, wxID_CANCEL, _("Cancel"), wxDefaultPosition, wxSize(-1,-1), 0);
- boxSizer12->Add(m_buttonCancel, 0, wxLEFT|wxRIGHT|wxTOP|wxBOTTOM, 5);
-
- mainSizer->Add(boxSizer12, 0, wxLEFT|wxRIGHT|wxTOP|wxBOTTOM|wxALIGN_CENTER_HORIZONTAL, 5);
-
- if ( GetSizer() )
- {
- GetSizer()->Fit(this);
- }
- Centre(wxBOTH);
-
- // Connect events
- this->Connect(wxEVT_INIT_DIALOG, wxInitDialogEventHandler(PlugInDlg::OnInitDialog), NULL, this);
- m_buttonOK->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(PlugInDlg::OnOK), NULL, this);
- m_buttonCancel->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(PlugInDlg::OnCancel), NULL, this);
-
-}
-
-//-------------------------------------------------------------------------
-// ~PlugInDlg()
-//-------------------------------------------------------------------------
-PlugInDlg::~PlugInDlg()
-{
- // Disconnect Events
- this->Disconnect(wxEVT_INIT_DIALOG, wxInitDialogEventHandler(PlugInDlg::OnInitDialog), NULL, this);
- m_buttonOK->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(PlugInDlg::OnOK), NULL, this);
- m_buttonCancel->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(PlugInDlg::OnCancel), NULL, this);
-}
-
-//-------------------------------------------------------------------------
-// OnInitDialog()
-//-------------------------------------------------------------------------
-void PlugInDlg::OnInitDialog(wxInitDialogEvent& event)
-{
- ExchangeData(EXCHANGE_DATA_IN);
-}
-
-
-//-------------------------------------------------------------------------
-// ExchangeData()
-//-------------------------------------------------------------------------
-void PlugInDlg::ExchangeData(int inout)
-{
- wxConfigBase *pConfig = wxConfigBase::Get();
- wxString str;
- int i;
-
- if(inout == EXCHANGE_DATA_IN)
- {
- for (i=0; i<m_numParam; i++) {
- m_txtCtrlParam[i]->SetValue(wxGetApp().m_txtPlugInParam[i]);
- }
- }
- if(inout == EXCHANGE_DATA_OUT)
- {
- for (i=0; i<m_numParam; i++) {
- wxGetApp().m_txtPlugInParam[i] = m_txtCtrlParam[i]->GetValue();
- wxString configStr = "/" + m_name + "/" + m_paramName[i];
- pConfig->Write(configStr, wxGetApp().m_txtPlugInParam[i]);
- }
- pConfig->Flush();
- }
- delete wxConfigBase::Set((wxConfigBase *) NULL);
-}
-
-
-//-------------------------------------------------------------------------
-// OnCancel()
-//-------------------------------------------------------------------------
-void PlugInDlg::OnCancel(wxCommandEvent& event)
-{
- this->EndModal(wxID_CANCEL);
-}
-
-//-------------------------------------------------------------------------
-// OnClose()
-//-------------------------------------------------------------------------
-void PlugInDlg::OnOK(wxCommandEvent& event)
-{
- ExchangeData(EXCHANGE_DATA_OUT);
- this->EndModal(wxID_OK);
-}
+++ /dev/null
-//==========================================================================
-// Name: dlg_ptt.h
-// Purpose: Subclasses dialog GUI for PTT Config.
-//
-// Created: May. 11, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#ifndef __PLUGIN_DIALOG__
-#define __PLUGIN_DIALOG__
-
-#include "fdmdv2_main.h"
-#include <wx/settings.h>
-#include <wx/xrc/xmlres.h>
-#include <wx/xrc/xh_bmp.h>
-#include <wx/dialog.h>
-#include <wx/sizer.h>
-#include <wx/statbox.h>
-#include <wx/checkbox.h>
-#include <wx/listbox.h>
-#include <wx/radiobut.h>
-#include <wx/button.h>
-#include <wx/spinctrl.h>
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class PlugInDlg
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class PlugInDlg : public wxDialog
-{
- public:
- PlugInDlg(const wxString& title = _("PTT Config"), int numParam = 0, wxString paramNames[]=NULL, wxWindow* parent=NULL, wxWindowID id = wxID_ANY, const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxSize(450,300), long style = wxDEFAULT_DIALOG_STYLE|wxRESIZE_BORDER);
- virtual ~PlugInDlg();
- void ExchangeData(int inout);
-
- protected:
- wxString m_name;
- int m_numParam;
- wxString m_paramName[PLUGIN_MAX_PARAMS];
-
- wxTextCtrl* m_txtCtrlParam[PLUGIN_MAX_PARAMS];
- wxButton* m_buttonOK;
- wxButton* m_buttonCancel;
-
-
-protected:
-
- void OnOK(wxCommandEvent& event);
- void OnCancel(wxCommandEvent& event);
- virtual void OnInitDialog(wxInitDialogEvent& event);
-};
-
-#endif // __PLUGIN_DIALOG__
+++ /dev/null
-//==========================================================================
-// Name: dlg_ptt.cpp
-// Purpose: Subclasses dialog GUI for PTT Config. Creates simple
-// wxWidgets dialog GUI to select real/virtual Comm ports.
-// Date: May 11 2012
-// Authors: David Rowe, David Witten, Joel Stanley
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#include "dlg_ptt.h"
-#include "fdmdv2_main.h"
-
-#ifdef __WIN32__
-#include <wx/msw/registry.h>
-#endif
-#if defined(__FreeBSD__) || defined(__WXOSX__)
-#include <glob.h>
-#include <string.h>
-#endif
-
-#include <sstream>
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class ComPortsDlg
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-ComPortsDlg::ComPortsDlg(wxWindow* parent, wxWindowID id, const wxString& title, const wxPoint& pos, const wxSize& size, long style) : wxDialog(parent, id, title, pos, size, style)
-{
- wxBoxSizer* mainSizer = new wxBoxSizer(wxVERTICAL);
- this->SetSizer(mainSizer);
-
- //----------------------------------------------------------------------
- // Vox tone option
- //----------------------------------------------------------------------
-
- wxStaticBoxSizer* staticBoxSizer28 = new wxStaticBoxSizer( new wxStaticBox(this, wxID_ANY, _("VOX PTT Settings")), wxHORIZONTAL);
- m_ckLeftChannelVoxTone = new wxCheckBox(this, wxID_ANY, _("Left Channel Vox Tone"), wxDefaultPosition, wxSize(-1,-1), 0);
- staticBoxSizer28->Add(m_ckLeftChannelVoxTone, 0, wxALIGN_LEFT|wxALIGN_CENTER_VERTICAL, 5);
-
- mainSizer->Add(staticBoxSizer28, 0, wxEXPAND, 5);
-
- //----------------------------------------------------------------------
- // Hamlib for CAT PTT
- //----------------------------------------------------------------------
-
- wxStaticBoxSizer* staticBoxSizer18 = new wxStaticBoxSizer( new wxStaticBox(this, wxID_ANY, _("Hamlib Settings")), wxHORIZONTAL);
- wxGridSizer* gridSizerhl = new wxGridSizer(5, 2, 0, 0);
- staticBoxSizer18->Add(gridSizerhl, 1, wxEXPAND|wxALIGN_LEFT, 5);
-
- /* Use Hamlib for PTT checkbox. */
-
- m_ckUseHamlibPTT = new wxCheckBox(this, wxID_ANY, _("Use Hamlib PTT"), wxDefaultPosition, wxSize(-1, -1), 0);
- m_ckUseHamlibPTT->SetValue(false);
- gridSizerhl->Add(m_ckUseHamlibPTT, 0, wxALIGN_CENTER_VERTICAL, 0);
- gridSizerhl->Add(new wxStaticText(this, -1, wxT("")), 0, wxEXPAND);
-
- /* Hamlib Rig Type combobox. */
-
- gridSizerhl->Add(new wxStaticText(this, wxID_ANY, _("Rig Model:"), wxDefaultPosition, wxDefaultSize, 0),
- 0, wxALIGN_CENTER_VERTICAL | wxALIGN_RIGHT, 20);
- m_cbRigName = new wxComboBox(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(250, -1), 0, NULL, wxCB_DROPDOWN);
- wxGetApp().m_hamlib->populateComboBox(m_cbRigName);
- m_cbRigName->SetSelection(wxGetApp().m_intHamlibRig);
- gridSizerhl->Add(m_cbRigName, 0, wxALIGN_CENTER_VERTICAL, 0);
-
- /* Hamlib Serial Port combobox. */
-
- gridSizerhl->Add(new wxStaticText(this, wxID_ANY, _("Serial Device:"), wxDefaultPosition, wxDefaultSize, 0),
- 0, wxALIGN_CENTER_VERTICAL | wxALIGN_RIGHT, 20);
- m_cbSerialPort = new wxComboBox(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(140, -1), 0, NULL, wxCB_DROPDOWN);
- gridSizerhl->Add(m_cbSerialPort, 0, wxALIGN_CENTER_VERTICAL, 0);
-
- /* Hamlib Serial Rate combobox. */
-
- gridSizerhl->Add(new wxStaticText(this, wxID_ANY, _("Serial Rate:"), wxDefaultPosition, wxDefaultSize, 0),
- 0, wxALIGN_CENTER_VERTICAL | wxALIGN_RIGHT, 20);
- m_cbSerialRate = new wxComboBox(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(140, -1), 0, NULL, wxCB_DROPDOWN);
- gridSizerhl->Add(m_cbSerialRate, 0, wxALIGN_CENTER_VERTICAL, 0);
-
- gridSizerhl->Add(new wxStaticText(this, wxID_ANY, _("Serial Params:"), wxDefaultPosition, wxDefaultSize, 0),
- 0, wxALIGN_CENTER_VERTICAL | wxALIGN_RIGHT, 20);
- m_cbSerialParams = new wxStaticText(this, wxID_ANY, _(""), wxDefaultPosition, wxDefaultSize, 0);
- gridSizerhl->Add(m_cbSerialParams, 0, wxALIGN_CENTER_VERTICAL, 0);
-
- mainSizer->Add(staticBoxSizer18, 0, wxEXPAND, 5);
-
- //----------------------------------------------------------------------
- // Serial port PTT
- //----------------------------------------------------------------------
-
- wxStaticBoxSizer* staticBoxSizer17 = new wxStaticBoxSizer( new wxStaticBox(this, wxID_ANY, _("Serial Port Settings")), wxVERTICAL);
- mainSizer->Add(staticBoxSizer17, 1, wxEXPAND, 5);
- wxStaticBoxSizer* staticBoxSizer31 = new wxStaticBoxSizer( new wxStaticBox(this, wxID_ANY, _("PTT Port")), wxVERTICAL);
- staticBoxSizer17->Add(staticBoxSizer31, 1, wxEXPAND, 5);
-
-#ifdef __WXMSW__
- m_ckUseSerialPTT = new wxCheckBox(this, wxID_ANY, _("Use Serial Port PTT"), wxDefaultPosition, wxSize(-1,-1), 0);
- m_ckUseSerialPTT->SetValue(false);
- staticBoxSizer31->Add(m_ckUseSerialPTT, 0, wxALIGN_LEFT, 20);
-
- wxArrayString m_listCtrlPortsArr;
- m_listCtrlPorts = new wxListBox(this, wxID_ANY, wxDefaultPosition, wxSize(-1,45), m_listCtrlPortsArr, wxLB_SINGLE | wxLB_SORT);
- staticBoxSizer31->Add(m_listCtrlPorts, 1, wxALIGN_CENTER, 0);
-#endif
-
-#if defined(__WXOSX__) || defined(__WXGTK__)
- wxBoxSizer* bSizer83;
- bSizer83 = new wxBoxSizer(wxHORIZONTAL);
-
- wxGridSizer* gridSizer200 = new wxGridSizer(1, 3, 0, 0);
-
- m_ckUseSerialPTT = new wxCheckBox(this, wxID_ANY, _("Use Serial Port PTT"), wxDefaultPosition, wxSize(-1,-1), 0);
- m_ckUseSerialPTT->SetValue(false);
- gridSizer200->Add(m_ckUseSerialPTT, 1, wxALIGN_CENTER|wxALIGN_RIGHT|wxALIGN_CENTER_VERTICAL, 2);
-
- m_staticText12 = new wxStaticText(this, wxID_ANY, _("Serial Device: "), wxDefaultPosition, wxDefaultSize, 0);
- m_staticText12->Wrap(-1);
- gridSizer200->Add(m_staticText12, 1,wxALIGN_RIGHT|wxALIGN_CENTER_VERTICAL, 2);
-
- m_cbCtlDevicePath = new wxComboBox(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(140, -1), 0, NULL, wxCB_DROPDOWN);
- gridSizer200->Add(m_cbCtlDevicePath, 1, wxEXPAND|wxALIGN_CENTER|wxALIGN_RIGHT, 2);
-
- bSizer83->Add(gridSizer200, 0, wxALIGN_CENTER_VERTICAL | wxALIGN_LEFT | wxALL, 2);
- staticBoxSizer31->Add(bSizer83, 1, wxALIGN_CENTER_VERTICAL|wxALL, 1);
-#endif
-
- wxBoxSizer* boxSizer19 = new wxBoxSizer(wxVERTICAL);
- staticBoxSizer17->Add(boxSizer19, 1, wxEXPAND, 5);
- wxStaticBoxSizer* staticBoxSizer16 = new wxStaticBoxSizer( new wxStaticBox(this, wxID_ANY, _("Signal polarity")), wxHORIZONTAL);
- boxSizer19->Add(staticBoxSizer16, 1, wxEXPAND|wxALIGN_CENTER|wxALIGN_RIGHT, 5);
-
- wxGridSizer* gridSizer17 = new wxGridSizer(2, 2, 0, 0);
- staticBoxSizer16->Add(gridSizer17, 1, wxEXPAND|wxALIGN_RIGHT, 5);
-
- m_rbUseDTR = new wxRadioButton(this, wxID_ANY, _("Use DTR"), wxDefaultPosition, wxSize(-1,-1), 0);
- m_rbUseDTR->SetToolTip(_("Toggle DTR line for PTT"));
- m_rbUseDTR->SetValue(1);
- gridSizer17->Add(m_rbUseDTR, 0, wxALIGN_CENTER|wxALIGN_RIGHT|wxALIGN_CENTER_VERTICAL, 5);
-
- m_ckDTRPos = new wxCheckBox(this, wxID_ANY, _("DTR = +V"), wxDefaultPosition, wxSize(-1,-1), 0);
- m_ckDTRPos->SetToolTip(_("Set Polarity of the DTR line"));
- m_ckDTRPos->SetValue(false);
- gridSizer17->Add(m_ckDTRPos, 0, wxALIGN_CENTER|wxALIGN_RIGHT, 5);
-
- m_rbUseRTS = new wxRadioButton(this, wxID_ANY, _("Use RTS"), wxDefaultPosition, wxSize(-1,-1), 0);
- m_rbUseRTS->SetToolTip(_("Toggle the RTS pin for PTT"));
- m_rbUseRTS->SetValue(1);
- gridSizer17->Add(m_rbUseRTS, 0, wxALIGN_CENTER|wxALIGN_RIGHT, 5);
-
- m_ckRTSPos = new wxCheckBox(this, wxID_ANY, _("RTS = +V"), wxDefaultPosition, wxSize(-1,-1), 0);
- m_ckRTSPos->SetValue(false);
- m_ckRTSPos->SetToolTip(_("Set Polarity of the RTS line"));
- gridSizer17->Add(m_ckRTSPos, 0, wxALIGN_CENTER|wxALIGN_RIGHT, 5);
-
- //----------------------------------------------------------------------
- // OK - Cancel - Apply
- //----------------------------------------------------------------------
-
- wxBoxSizer* boxSizer12 = new wxBoxSizer(wxHORIZONTAL);
-
- m_buttonTest = new wxButton(this, wxID_APPLY, _("Test PTT"), wxDefaultPosition, wxSize(-1,-1), 0);
- boxSizer12->Add(m_buttonTest, 0, wxLEFT|wxRIGHT|wxTOP|wxBOTTOM, 5);
-
- m_buttonOK = new wxButton(this, wxID_OK, _("OK"), wxDefaultPosition, wxSize(-1,-1), 0);
- m_buttonOK->SetDefault();
- boxSizer12->Add(m_buttonOK, 0, wxLEFT|wxRIGHT|wxTOP|wxBOTTOM, 5);
-
- m_buttonCancel = new wxButton(this, wxID_CANCEL, _("Cancel"), wxDefaultPosition, wxSize(-1,-1), 0);
- boxSizer12->Add(m_buttonCancel, 0, wxLEFT|wxRIGHT|wxTOP|wxBOTTOM, 5);
-
- m_buttonApply = new wxButton(this, wxID_APPLY, _("Apply"), wxDefaultPosition, wxSize(-1,-1), 0);
- boxSizer12->Add(m_buttonApply, 0, wxLEFT|wxRIGHT|wxTOP|wxBOTTOM, 5);
-
- mainSizer->Add(boxSizer12, 0, wxLEFT|wxRIGHT|wxTOP|wxBOTTOM|wxALIGN_CENTER_HORIZONTAL, 5);
-
- if ( GetSizer() )
- {
- GetSizer()->Fit(this);
- }
- Centre(wxBOTH);
-
- // Connect events
- this->Connect(wxEVT_INIT_DIALOG, wxInitDialogEventHandler(ComPortsDlg::OnInitDialog), NULL, this);
- m_ckUseHamlibPTT->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxCommandEventHandler(ComPortsDlg::PTTUseHamLibClicked), NULL, this);
- m_ckUseSerialPTT->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxCommandEventHandler(ComPortsDlg::PTTUseSerialClicked), NULL, this);
- m_buttonOK->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(ComPortsDlg::OnOK), NULL, this);
- m_buttonCancel->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(ComPortsDlg::OnCancel), NULL, this);
- m_buttonApply->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(ComPortsDlg::OnApply), NULL, this);
- m_buttonTest->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(ComPortsDlg::OnTest), NULL, this);
-}
-
-//-------------------------------------------------------------------------
-// ~ComPortsDlg()
-//-------------------------------------------------------------------------
-ComPortsDlg::~ComPortsDlg()
-{
- // Disconnect Events
- this->Disconnect(wxEVT_INIT_DIALOG, wxInitDialogEventHandler(ComPortsDlg::OnInitDialog), NULL, this);
- m_ckUseHamlibPTT->Disconnect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxCommandEventHandler(ComPortsDlg::PTTUseHamLibClicked), NULL, this);
- m_ckUseSerialPTT->Disconnect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxCommandEventHandler(ComPortsDlg::PTTUseSerialClicked), NULL, this);
- m_buttonOK->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(ComPortsDlg::OnOK), NULL, this);
- m_buttonCancel->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(ComPortsDlg::OnCancel), NULL, this);
- m_buttonApply->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(ComPortsDlg::OnApply), NULL, this);
- m_buttonTest->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(ComPortsDlg::OnTest), NULL, this);
-}
-
-//-------------------------------------------------------------------------
-// OnInitDialog()
-//-------------------------------------------------------------------------
-void ComPortsDlg::OnInitDialog(wxInitDialogEvent& event)
-{
- populatePortList();
- ExchangeData(EXCHANGE_DATA_IN);
-}
-
-//-------------------------------------------------------------------------
-// populatePortList()
-//-------------------------------------------------------------------------
-void ComPortsDlg::populatePortList()
-{
-
- /* populate Hamlib serial rate combo box */
-
- wxString serialRates[] = {"default", "300", "1200", "2400", "4800", "9600", "19200", "38400", "57600", "115200"};
- for(int i=0; i<WXSIZEOF(serialRates); i++) {
- m_cbSerialRate->Append(serialRates[i]);
- }
-
-#ifdef __WXMSW__
- m_listCtrlPorts->Clear();
- m_cbSerialPort->Clear();
- wxArrayString aStr;
- wxRegKey key(wxRegKey::HKLM, _T("HARDWARE\\DEVICEMAP\\SERIALCOMM"));
- if(!key.Exists())
- {
- return;
- }
- else
- {
- // Get the number of subkeys and enumerate them.
- if(!key.Open(wxRegKey::Read))
- {
- return;
- }
- size_t subkeys;
- size_t values;
- if(!key.GetKeyInfo(&subkeys, NULL, &values, NULL))
- {
- return;
- }
- if(!key.HasValues())
- {
- return;
- }
- wxString key_name;
- long el = 1;
- key.GetFirstValue(key_name, el);
- wxString valType;
- wxString key_data;
- for(unsigned int i = 0; i < values; i++)
- {
- key.QueryValue(key_name, key_data);
- //wxPrintf("Value: %s Data: %s\n", key_name, key_data);
- aStr.Add(key_data, 1);
- key.GetNextValue(key_name, el);
- }
- }
- m_listCtrlPorts->Append(aStr);
- m_cbSerialPort->Append(aStr);
-#endif
-#if defined(__WXGTK__) || defined(__WXOSX__)
- m_cbSerialPort->Clear();
- m_cbCtlDevicePath->Clear();
-#if defined(__FreeBSD__) || defined(__WXOSX__)
- glob_t gl;
-#ifdef __FreeBSD__
- if(glob("/dev/tty*", GLOB_MARK, NULL, &gl)==0) {
-#else
- if(glob("/dev/tty.*", GLOB_MARK, NULL, &gl)==0) {
-#endif
- for(unsigned int i=0; i<gl.gl_pathc; i++) {
- if(gl.gl_pathv[i][strlen(gl.gl_pathv[i])-1]=='/')
- continue;
-
- /* Exclude pseudo TTYs */
- if(gl.gl_pathv[i][8] >= 'l' && gl.gl_pathv[i][8] <= 's')
- continue;
- if(gl.gl_pathv[i][8] >= 'L' && gl.gl_pathv[i][8] <= 'S')
- continue;
-
- /* Exclude virtual TTYs */
- if(gl.gl_pathv[i][8] == 'v')
- continue;
-
- /* Exclude initial-state and lock-state devices */
-#ifndef __WXOSX__
- if(strchr(gl.gl_pathv[i], '.') != NULL)
- continue;
-#endif
-
- m_cbSerialPort->Append(gl.gl_pathv[i]);
- m_cbCtlDevicePath->Append(gl.gl_pathv[i]);
- }
- globfree(&gl);
- }
-#else
- /* TODO(Joel): http://stackoverflow.com/questions/2530096/how-to-find-all-serial-devices-ttys-ttyusb-on-linux-without-opening-them */
- m_cbSerialPort->Append("/dev/ttyUSB0");
- m_cbSerialPort->Append("/dev/ttyUSB1");
- m_cbSerialPort->Append("/dev/ttyS0");
- m_cbSerialPort->Append("/dev/ttyS1");
-
- m_cbCtlDevicePath->Clear();
- m_cbCtlDevicePath->Append("/dev/ttyUSB0");
- m_cbCtlDevicePath->Append("/dev/ttyUSB1");
- m_cbCtlDevicePath->Append("/dev/ttyS0");
- m_cbCtlDevicePath->Append("/dev/ttyS1");
-#endif
-#endif
-
-
-}
-
-//-------------------------------------------------------------------------
-// ExchangeData()
-//-------------------------------------------------------------------------
-void ComPortsDlg::ExchangeData(int inout)
-{
- wxConfigBase *pConfig = wxConfigBase::Get();
- wxString str;
-
- if(inout == EXCHANGE_DATA_IN) {
- m_ckLeftChannelVoxTone->SetValue(wxGetApp().m_leftChannelVoxTone);
-
- /* Hamlib */
-
- m_ckUseHamlibPTT->SetValue(wxGetApp().m_boolHamlibUseForPTT);
- m_cbRigName->SetSelection(wxGetApp().m_intHamlibRig);
- m_cbSerialPort->SetValue(wxGetApp().m_strHamlibSerialPort);
-
- if (wxGetApp().m_intHamlibSerialRate == 0) {
- m_cbSerialRate->SetSelection(0);
- } else {
- m_cbSerialRate->SetValue(wxString::Format(wxT("%i"), wxGetApp().m_intHamlibSerialRate));
- }
-
- /* Serial PTT */
-
- m_ckUseSerialPTT->SetValue(wxGetApp().m_boolUseSerialPTT);
- str = wxGetApp().m_strRigCtrlPort;
-#ifdef __WXMSW__
- m_listCtrlPorts->SetStringSelection(str);
-#endif
-#if defined(__WXOSX__) || defined(__WXGTK__)
- m_cbCtlDevicePath->SetValue(str);
-#endif
- m_rbUseRTS->SetValue(wxGetApp().m_boolUseRTS);
- m_ckRTSPos->SetValue(wxGetApp().m_boolRTSPos);
- m_rbUseDTR->SetValue(wxGetApp().m_boolUseDTR);
- m_ckDTRPos->SetValue(wxGetApp().m_boolDTRPos);
- }
-
- if (inout == EXCHANGE_DATA_OUT) {
- wxGetApp().m_leftChannelVoxTone = m_ckLeftChannelVoxTone->GetValue();
- pConfig->Write(wxT("/Rig/leftChannelVoxTone"), wxGetApp().m_leftChannelVoxTone);
-
- /* Hamlib settings. */
-
- wxGetApp().m_boolHamlibUseForPTT = m_ckUseHamlibPTT->GetValue();
- wxGetApp().m_intHamlibRig = m_cbRigName->GetSelection();
- wxGetApp().m_strHamlibSerialPort = m_cbSerialPort->GetValue();
-
- wxString s = m_cbSerialRate->GetValue();
- if (s == "default") {
- wxGetApp().m_intHamlibSerialRate = 0;
- } else {
- long tmp;
- m_cbSerialRate->GetValue().ToLong(&tmp);
- wxGetApp().m_intHamlibSerialRate = tmp;
- }
- fprintf(stderr, "serial rate: %d\n", wxGetApp().m_intHamlibSerialRate);
-
- pConfig->Write(wxT("/Hamlib/UseForPTT"), wxGetApp().m_boolHamlibUseForPTT);
- pConfig->Write(wxT("/Hamlib/RigName"), wxGetApp().m_intHamlibRig);
- pConfig->Write(wxT("/Hamlib/SerialPort"), wxGetApp().m_strHamlibSerialPort);
- pConfig->Write(wxT("/Hamlib/SerialRate"), wxGetApp().m_intHamlibSerialRate);
-
- /* Serial settings */
-
- wxGetApp().m_boolUseSerialPTT = m_ckUseSerialPTT->IsChecked();
-#ifdef __WXMSW__
- wxGetApp().m_strRigCtrlPort = m_listCtrlPorts->GetStringSelection();
-#endif
-#if defined(__WXGTK__) || defined(__WXOSX__)
- wxGetApp().m_strRigCtrlPort = m_cbCtlDevicePath->GetValue();
-#endif
- wxGetApp().m_boolUseRTS = m_rbUseRTS->GetValue();
- wxGetApp().m_boolRTSPos = m_ckRTSPos->IsChecked();
- wxGetApp().m_boolUseDTR = m_rbUseDTR->GetValue();
- wxGetApp().m_boolDTRPos = m_ckDTRPos->IsChecked();
-
- pConfig->Write(wxT("/Rig/UseSerialPTT"), wxGetApp().m_boolUseSerialPTT);
- pConfig->Write(wxT("/Rig/Port"), wxGetApp().m_strRigCtrlPort);
- pConfig->Write(wxT("/Rig/UseRTS"), wxGetApp().m_boolUseRTS);
- pConfig->Write(wxT("/Rig/RTSPolarity"), wxGetApp().m_boolRTSPos);
- pConfig->Write(wxT("/Rig/UseDTR"), wxGetApp().m_boolUseDTR);
- pConfig->Write(wxT("/Rig/DTRPolarity"), wxGetApp().m_boolDTRPos);
-
- pConfig->Flush();
- }
- delete wxConfigBase::Set((wxConfigBase *) NULL);
-}
-
-//-------------------------------------------------------------------------
-// PTTUseHamLibClicked()
-//-------------------------------------------------------------------------
-void ComPortsDlg::PTTUseHamLibClicked(wxCommandEvent& event)
-{
- m_ckUseSerialPTT->SetValue(false);
-}
-
-
-/* Attempt to toggle PTT for 1 second */
-
-void ComPortsDlg::OnTest(wxCommandEvent& event) {
-
- /* Tone PTT */
-
- if (m_ckLeftChannelVoxTone->GetValue()) {
- wxMessageBox("Testing of tone based PTT not supported; try PTT after pressing Start on main window",
- wxT("Error"), wxOK | wxICON_ERROR, this);
- }
-
- /* Hamlib PTT */
-
- if (m_ckUseHamlibPTT->GetValue()) {
-
- // set up current hamlib config from GUI
-
- int rig = m_cbRigName->GetSelection();
- wxString port = m_cbSerialPort->GetValue();
- wxString s = m_cbSerialRate->GetValue();
- int serial_rate;
- if (s == "default") {
- serial_rate = 0;
- } else {
- long tmp;
- m_cbSerialRate->GetValue().ToLong(&tmp);
- serial_rate = tmp;
- }
-
- // display serial params
-
- fprintf(stderr, "serial rate: %d\n", serial_rate);
-
- // try to open rig
-
- Hamlib *hamlib = wxGetApp().m_hamlib;
- bool status = hamlib->connect(rig, port.mb_str(wxConvUTF8), serial_rate);
- if (status == false) {
- wxMessageBox("Couldn't connect to Radio with hamlib", wxT("Error"), wxOK | wxICON_ERROR, this);
- return;
- }
- else {
- wxString hamlib_serial_config;
- hamlib_serial_config.sprintf(" %d, %d, %d",
- hamlib->get_serial_rate(),
- hamlib->get_data_bits(),
- hamlib->get_stop_bits());
- m_cbSerialParams->SetLabel(hamlib_serial_config);
- }
-
- // toggle PTT
-
- wxString hamlibError;
- if (hamlib->ptt(true, hamlibError) == false) {
- wxMessageBox(wxString("Hamlib PTT Error: ") + hamlibError, wxT("Error"), wxOK | wxICON_ERROR, this);
- return;
- }
-
- wxSleep(1);
-
- if (hamlib->ptt(false, hamlibError) == false) {
- wxMessageBox(wxString("Hamlib PTT Error: ") + hamlibError, wxT("Error"), wxOK | wxICON_ERROR, this);
- }
- }
-
- /* Serial PTT */
-
- if (m_ckUseSerialPTT->IsChecked()) {
- Serialport *serialport = wxGetApp().m_serialport;
-
- wxString ctrlport;
-#ifdef __WXMSW__
- ctrlport = m_listCtrlPorts->GetStringSelection();
-#endif
-#if defined(__WXGTK__) || defined(__WXOSX__)
- ctrlport = m_cbCtlDevicePath->GetValue();
-#endif
- fprintf(stderr, "opening serial port\n");
-
- bool success = serialport->openport(ctrlport.c_str(),
- m_rbUseRTS->GetValue(),
- m_ckRTSPos->IsChecked(),
- m_rbUseDTR->GetValue(),
- m_ckDTRPos->IsChecked());
-
- fprintf(stderr, "serial port open\n");
-
- if (!success) {
- wxMessageBox("Couldn't open serial port", wxT("Error"), wxOK | wxICON_ERROR, this);
- }
-
- // assert PTT port for 1 sec
-
- serialport->ptt(true);
- wxSleep(1);
- serialport->ptt(false);
-
- fprintf(stderr, "closing serial port\n");
- serialport->closeport();
- fprintf(stderr, "serial port closed\n");
- }
-
-}
-
-
-//-------------------------------------------------------------------------
-// PTTUseSerialClicked()
-//-------------------------------------------------------------------------
-void ComPortsDlg::PTTUseSerialClicked(wxCommandEvent& event)
-{
- m_ckUseHamlibPTT->SetValue(false);
-}
-
-//-------------------------------------------------------------------------
-// OnApply()
-//-------------------------------------------------------------------------
-void ComPortsDlg::OnApply(wxCommandEvent& event)
-{
- ExchangeData(EXCHANGE_DATA_OUT);
-}
-
-//-------------------------------------------------------------------------
-// OnCancel()
-//-------------------------------------------------------------------------
-void ComPortsDlg::OnCancel(wxCommandEvent& event)
-{
- this->EndModal(wxID_CANCEL);
-}
-
-//-------------------------------------------------------------------------
-// OnClose()
-//-------------------------------------------------------------------------
-void ComPortsDlg::OnOK(wxCommandEvent& event)
-{
- ExchangeData(EXCHANGE_DATA_OUT);
- this->EndModal(wxID_OK);
-}
+++ /dev/null
-//==========================================================================
-// Name: dlg_ptt.h
-// Purpose: Subclasses dialog GUI for PTT Config.
-//
-// Created: May. 11, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#ifndef __COMPORTS_DIALOG__
-#define __COMPORTS_DIALOG__
-
-#include "fdmdv2_main.h"
-#include "hamlib.h"
-#include <wx/settings.h>
-#include <wx/xrc/xmlres.h>
-#include <wx/xrc/xh_bmp.h>
-#include <wx/dialog.h>
-#include <wx/sizer.h>
-#include <wx/statbox.h>
-#include <wx/checkbox.h>
-#include <wx/listbox.h>
-#include <wx/radiobut.h>
-#include <wx/button.h>
-#include <wx/spinctrl.h>
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class ComPortsDlg
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class ComPortsDlg : public wxDialog
-{
- public:
- ComPortsDlg(wxWindow* parent, wxWindowID id = wxID_ANY, const wxString& title = _("PTT Config"), const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxSize(450,300), long style = wxDEFAULT_DIALOG_STYLE|wxRESIZE_BORDER);
- virtual ~ComPortsDlg();
- void ExchangeData(int inout);
-
- protected:
- wxCheckBox* m_ckLeftChannelVoxTone;
-
- /* Hamlib settings.*/
-
- wxCheckBox *m_ckUseHamlibPTT;
- wxComboBox *m_cbRigName;
- wxComboBox *m_cbSerialPort;
- wxComboBox *m_cbSerialRate;
- wxStaticText *m_cbSerialParams;
- Hamlib *m_hamlib;
-
- /* Serial Settings */
-
- wxListBox *m_listCtrlPorts;
- wxCheckBox *m_ckUseSerialPTT;
- wxStaticText *m_staticText12;
- wxComboBox *m_cbCtlDevicePath;
- wxRadioButton *m_rbUseDTR;
- wxCheckBox *m_ckRTSPos;
- wxRadioButton *m_rbUseRTS;
- wxCheckBox *m_ckDTRPos;
-
- /* Test - Ok - Cancel - Apply */
-
- wxButton* m_buttonTest;
- wxButton* m_buttonOK;
- wxButton* m_buttonCancel;
- wxButton* m_buttonApply;
-
-
-protected:
- void populatePortList();
-
- void PTTUseHamLibClicked(wxCommandEvent& event);
- void PTTUseSerialClicked(wxCommandEvent& event);
-
- void OnTest(wxCommandEvent& event);
-
- void OnOK(wxCommandEvent& event);
- void OnCancel(wxCommandEvent& event);
- void OnApply(wxCommandEvent& event);
- virtual void OnInitDialog(wxInitDialogEvent& event);
-
-};
-
-#endif // __COMPORTS_DIALOG__
+++ /dev/null
-//==========================================================================
-// Name: fdmdv2_defines.h
-// Purpose: Definitions used by plots derived from fdmdv2_plot class.
-// Created: August 27, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#ifndef __FDMDV2_DEFINES__
-#define __FDMDV2_DEFINES__
-
-#include "wx/wx.h"
-#include "freedv_api.h"
-#include "modem_stats.h"
-
-// Spectrogram and Waterfall
-
-#define MIN_MAG_DB -40.0 // min of spectrogram/waterfall magnitude axis
-#define MAX_MAG_DB 0.0 // max of spectrogram/waterfall magnitude axis
-#define STEP_MAG_DB 5.0 // magnitude axis step
-#define BETA 0.95 // constant for time averaging spectrum data
-#define MIN_F_HZ 0 // min freq on Waterfall and Spectrum
-#define MAX_F_HZ 3000 // max freq on Waterfall and Spectrum
-#define STEP_F_HZ 500 // major (e.g. text legend) freq step on Waterfall and Spectrum graticule
-#define STEP_MINOR_F_HZ 100 // minor (ticks) freq step on Waterfall and Spectrum graticule
-#define WATERFALL_SECS_Y 30 // number of seconds respresented by y axis of waterfall
-#define WATERFALL_SECS_STEP 5 // graticule y axis steps of waterfall
-#define DT 0.1 // time between real time graphing updates
-#define FS 8000 // FDMDV modem sample rate
-
-// Scatter diagram
-
-#define SCATTER_MEM_SECS 10
-// (symbols/frame)/(graphics update period) = symbols/s sent to scatter memory
-// memory (symbols) = secs of memory * symbols/sec
-#define SCATTER_MEM_SYMS_MAX ((int)(SCATTER_MEM_SECS*((MODEM_STATS_NC_MAX+1)/DT)))
-#define SCATTER_EYE_MEM_ROWS ((int)(SCATTER_MEM_SECS/DT))
-
-// Waveform plotting constants
-
-#define WAVEFORM_PLOT_FS 400 // sample rate (points/s) of waveform plotted to screen
-#define WAVEFORM_PLOT_TIME 5 // length or entire waveform on screen
-#define WAVEFORM_PLOT_BUF ((int)(DT*WAVEFORM_PLOT_FS)) // number of new samples we plot per DT
-
-// sample rate I/O & conversion constants
-
-#define MAX_FPB 8096 // maximum value of portAudio framesPerBuffer
-#define PA_FPB 1024 // nominal value of portAudio framesPerBuffer
-#define SAMPLE_RATE 48000 // 48 kHz sampling rate rec. as we can trust accuracy of sound card
-#define N8 160 // processing buffer size at 8 kHz
-#define MEM8 (FDMDV_OS_TAPS/FDMDV_OS)
-#define N48 (N8*SAMPLE_RATE/FS) // processing buffer size at 48 kHz
-#define NUM_CHANNELS 2 // I think most sound cards prefer stereo we will convert to mono
-#define VOX_TONE_FREQ 1000.0 // optional left channel vox tone freq
-#define VOX_TONE_AMP 30000 // optional left channel vox tone amp
-
-#define MAX_BITS_PER_CODEC_FRAME 64 // 1600 bit/s mode
-#define MAX_BYTES_PER_CODEC_FRAME (MAX_BITS_PER_CODEC_FRAME/8)
-#define MAX_BITS_PER_FDMDV_FRAME 40 // 2000 bit/s mode
-
-// Squelch
-#define SQ_DEFAULT_SNR 2.0
-
-// Level Gauge
-#define FROM_RADIO_MAX 0.8
-#define FROM_MIC_MAX 0.8
-#define LEVEL_BETA 0.99
-
-// SNR
-#define SNRSLOW_BETA 0.5 // time constant for slow SNR for display
-
-// Text messaging Data
-#define MAX_CALLSIGN 80
-#define MAX_EVENT_LOG 10
-#define MAX_EVENT_RULES 100
-
-enum
-{
- ID_ROTATE_LEFT = wxID_HIGHEST + 1,
- ID_ROTATE_RIGHT,
- ID_RESIZE,
- ID_PAINT_BG
-};
-
-// Codec 2 LPC Post Filter defaults, from codec-dev/src/quantise.c
-
-#define CODEC2_LPC_PF_GAMMA 0.5
-#define CODEC2_LPC_PF_BETA 0.2
-
-// PlugIns ...
-
-#define PLUGIN_MAX_PARAMS 4
-
-#endif //__FDMDV2_DEFINES__
+++ /dev/null
-//==========================================================================
-// Name: fdmdv2_main.cpp
-//
-// Purpose: FreeDV main()
-// Created: Apr. 9, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-
-#include "fdmdv2_main.h"
-
-#define wxUSE_FILEDLG 1
-#define wxUSE_LIBPNG 1
-#define wxUSE_LIBJPEG 1
-#define wxUSE_GIF 1
-#define wxUSE_PCX 1
-#define wxUSE_LIBTIFF 1
-
-//-------------------------------------------------------------------
-// Bunch of globals used for communication with sound card call
-// back functions
-// ------------------------------------------------------------------
-
-int g_in, g_out;
-
-// Global Codec2 & modem states - just one reqd for tx & rx
-int g_Nc;
-int g_mode;
-struct freedv *g_pfreedv;
-struct MODEM_STATS g_stats;
-float g_pwr_scale;
-int g_clip;
-
-// test Frames
-int g_testFrames;
-int g_test_frame_sync_state;
-int g_test_frame_count;
-int g_channel_noise;
-int g_resyncs;
-float g_sig_pwr_av = 0.0;
-struct FIFO *g_error_pattern_fifo;
-short *g_error_hist, *g_error_histn;
-float g_tone_phase;
-
-// time averaged magnitude spectrum used for waterfall and spectrum display
-float g_avmag[MODEM_STATS_NSPEC];
-
-// GUI controls that affect rx and tx processes
-int g_SquelchActive;
-float g_SquelchLevel;
-int g_analog;
-int g_split;
-int g_tx;
-float g_snr;
-bool g_half_duplex;
-bool g_modal;
-
-// sending and receiving Call Sign data
-struct FIFO *g_txDataInFifo;
-struct FIFO *g_rxDataOutFifo;
-
-// tx/rx processing states
-int g_State, g_prev_State;
-paCallBackData *g_rxUserdata;
-
-// FIFOs used for plotting waveforms
-struct FIFO *g_plotDemodInFifo;
-struct FIFO *g_plotSpeechOutFifo;
-struct FIFO *g_plotSpeechInFifo;
-
-// Soundcard config
-int g_nSoundCards;
-int g_soundCard1InDeviceNum;
-int g_soundCard1OutDeviceNum;
-int g_soundCard1SampleRate;
-int g_soundCard2InDeviceNum;
-int g_soundCard2OutDeviceNum;
-int g_soundCard2SampleRate;
-
-// playing and recording from sound files
-
-SNDFILE *g_sfPlayFile;
-bool g_playFileToMicIn;
-bool g_loopPlayFileToMicIn;
-int g_playFileToMicInEventId;
-
-SNDFILE *g_sfRecFile;
-bool g_recFileFromRadio;
-unsigned int g_recFromRadioSamples;
-int g_recFileFromRadioEventId;
-
-SNDFILE *g_sfPlayFileFromRadio;
-bool g_playFileFromRadio;
-int g_sfFs;
-bool g_loopPlayFileFromRadio;
-int g_playFileFromRadioEventId;
-float g_blink;
-
-wxWindow *g_parent;
-
-// Click to tune rx and tx frequency offset states
-float g_RxFreqOffsetHz;
-COMP g_RxFreqOffsetPhaseRect;
-float g_TxFreqOffsetHz;
-COMP g_TxFreqOffsetPhaseRect;
-
-// experimental mutex to make sound card callbacks mutually exclusive
-// TODO: review code and see if we need this any more, as fifos should
-// now be thread safe
-
-wxMutex g_mutexProtectingCallbackData;
-
-// Speex pre-processor states
-
-SpeexPreprocessState *g_speex_st;
-
-// WxWidgets - initialize the application
-IMPLEMENT_APP(MainApp);
-
-//FILE *ftest;
-FILE *g_logfile;
-
-//-------------------------------------------------------------------------
-// OnInit()
-//-------------------------------------------------------------------------
-bool MainApp::OnInit()
-{
- if(!wxApp::OnInit())
- {
- return false;
- }
- SetVendorName(wxT("CODEC2-Project"));
- SetAppName(wxT("FreeDV")); // not needed, it's the default value
-
-#ifdef FILE_RATHER_THAN_REGISTRY
- // Force use of file-based configuration persistance on Windows platforma
- wxConfig *pConfig = new wxConfig();
- wxFileConfig *pFConfig = new wxFileConfig(wxT("FreeDV"), wxT("CODEC2-Project"), wxT("FreeDV.conf"), wxT("FreeDV.conf"), wxCONFIG_USE_LOCAL_FILE | wxCONFIG_USE_RELATIVE_PATH);
- pConfig->Set(pFConfig);
- pConfig->SetRecordDefaults();
-#else
- wxConfigBase *pConfig = wxConfigBase::Get();
- pConfig->SetRecordDefaults();
-#endif
-
- m_rTopWindow = wxRect(0, 0, 0, 0);
- m_strRxInAudio.Empty();
- m_strRxOutAudio.Empty();
- m_textVoiceInput.Empty();
- m_textVoiceOutput.Empty();
- m_strSampleRate.Empty();
- m_strBitrate.Empty();
-
- // Look for Plug In
-
- m_plugIn = false;
- #ifdef __WXMSW__
- wchar_t dll_path[] = L"afreedvplugin.dll";
- m_plugInHandle = LoadLibrary(dll_path);
- #else
- m_plugInHandle = dlopen("afreedvplugin.so", RTLD_LAZY);
- #endif
-
- if (m_plugInHandle) {
- printf("plugin: .so found\n");
-
- // lets get some information abt the plugIn
-
- void (*plugin_namefp)(char s[]);
- void *(*plugin_openfp)(char *param_names[], int *nparams, int (*aplugin_get_persistant)(char *, char *));
-
- #ifdef __WXMSW__
- plugin_namefp = (void (*)(char*))GetProcAddress((HMODULE)m_plugInHandle, "plugin_name");
- plugin_openfp = (void* (*)(char**,int *, int (*)(char *, char *)))GetProcAddress((HMODULE)m_plugInHandle, "plugin_open");
- m_plugin_startfp = (void (*)(void *))GetProcAddress((HMODULE)m_plugInHandle, "plugin_start");
- m_plugin_stopfp = (void (*)(void *))GetProcAddress((HMODULE)m_plugInHandle, "plugin_stop");
- m_plugin_rx_samplesfp = (void (*)(void *, short *, int))GetProcAddress((HMODULE)m_plugInHandle, "plugin_rx_samples");
- #else
- plugin_namefp = (void (*)(char*))dlsym(m_plugInHandle, "plugin_name");
- plugin_openfp = (void* (*)(char**,int *, int (*)(char *, char *)))dlsym(m_plugInHandle, "plugin_open");
- m_plugin_startfp = (void (*)(void *))dlsym(m_plugInHandle, "plugin_start");
- m_plugin_stopfp = (void (*)(void *))dlsym(m_plugInHandle, "plugin_stop");
- m_plugin_rx_samplesfp = (void (*)(void *, short *, int))dlsym(m_plugInHandle, "plugin_rx_samples");
- #endif
-
- if ((plugin_namefp != NULL) && (plugin_openfp != NULL)) {
-
- char s[256];
- m_plugIn = true;
- (plugin_namefp)(s);
- fprintf(stderr, "plugin name: %s\n", s);
- m_plugInName = s;
-
- char param_name1[80], param_name2[80];
- char *param_names[2] = {param_name1, param_name2};
- int nparams, i;
- m_plugInStates = (plugin_openfp)(param_names, &nparams, plugin_get_persistant);
- m_numPlugInParam = nparams;
- for(i=0; i<nparams; i++) {
- m_plugInParamName[i] = param_names[i];
- wxString configStr = "/" + m_plugInName + "/" + m_plugInParamName[i];
- m_txtPlugInParam[i] = pConfig->Read(configStr, wxT(""));
- //fprintf(stderr, " plugin param name[%d]: %s\n", i, param_names[i]);
- fprintf(stderr, " plugin param name[%d]: %s values: %s\n", i, m_plugInParamName[i].mb_str().data(), m_txtPlugInParam[i].mb_str().data());
- }
- }
-
- else {
- fprintf(stderr, "plugin: fps not found...\n");
- }
- }
- else {
- fprintf(stderr, "plugin not found...\n");
- }
-
- // Create the main application window
-
- frame = new MainFrame(m_plugInName, NULL);
- SetTopWindow(frame);
-
- // Should guarantee that the first plot tab defined is the one
- // displayed. But it doesn't when built from command line. Why?
-
- frame->m_auiNbookCtrl->ChangeSelection(0);
- frame->Layout();
- frame->Show();
- g_parent =frame;
-
-
- return true;
-}
-
-//-------------------------------------------------------------------------
-// OnExit()
-//-------------------------------------------------------------------------
-int MainApp::OnExit()
-{
- fprintf(stderr, "MainApp::OnExit\n");
- if (m_plugIn) {
- #ifdef __WXMSW__
- FreeLibrary((HMODULE)m_plugInHandle);
- #else
- dlclose(m_plugInHandle);
- #endif
- }
-
- return 0;
-}
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class MainFrame(wxFrame* pa->ent) : TopFrame(parent)
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-MainFrame::MainFrame(wxString plugInName, wxWindow *parent) : TopFrame(plugInName, parent)
-{
- m_zoom = 1.;
-
- #ifdef __WXMSW__
- g_logfile = stderr;
- #else
- g_logfile = stderr;
- #endif
-
-
- SetMinSize(wxSize(400,400));
-
- // Init Hamlib library, but we dont start talking to any rigs yet
-
- wxGetApp().m_hamlib = new Hamlib();
-
- // Init Serialport library, but as for Hamlib we dont start talking to any rigs yet
-
- wxGetApp().m_serialport = new Serialport();
-
- tools->AppendSeparator();
- wxMenuItem* m_menuItemToolsConfigDelete;
- m_menuItemToolsConfigDelete = new wxMenuItem(tools, wxID_ANY, wxString(_("&Restore defaults")) , wxT("Delete config file/keys and restore defaults"), wxITEM_NORMAL);
- this->Connect(m_menuItemToolsConfigDelete->GetId(), wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(MainFrame::OnDeleteConfig));
-
- tools->Append(m_menuItemToolsConfigDelete);
-
- wxConfigBase *pConfig = wxConfigBase::Get();
-
- // restore frame position and size
- int x = pConfig->Read(wxT("/MainFrame/left"), 20);
- int y = pConfig->Read(wxT("/MainFrame/top"), 20);
- int w = pConfig->Read(wxT("/MainFrame/width"), 800);
- int h = pConfig->Read(wxT("/MainFrame/height"), 550);
-
- // sanitise frame position as a first pass at Win32 registry bug
-
- fprintf(g_logfile, "x = %d y = %d w = %d h = %d\n", x,y,w,h);
- if (x < 0 || x > 2048) x = 20;
- if (y < 0 || y > 2048) y = 20;
- if (w < 0 || w > 2048) w = 800;
- if (h < 0 || h > 2048) h = 550;
-
- wxGetApp().m_show_wf = pConfig->Read(wxT("/MainFrame/show_wf"), 1);
- wxGetApp().m_show_spect = pConfig->Read(wxT("/MainFrame/show_spect"), 1);
- wxGetApp().m_show_scatter = pConfig->Read(wxT("/MainFrame/show_scatter"), 1);
- wxGetApp().m_show_timing = pConfig->Read(wxT("/MainFrame/show_timing"), 1);
- wxGetApp().m_show_freq = pConfig->Read(wxT("/MainFrame/show_freq"), 1);
- wxGetApp().m_show_speech_in = pConfig->Read(wxT("/MainFrame/show_speech_in"), 1);
- wxGetApp().m_show_speech_out = pConfig->Read(wxT("/MainFrame/show_speech_out"), 1);
- wxGetApp().m_show_demod_in = pConfig->Read(wxT("/MainFrame/show_demod_in"), 1);
- wxGetApp().m_show_test_frame_errors = pConfig->Read(wxT("/MainFrame/show_test_frame_errors"), 1);
- wxGetApp().m_show_test_frame_errors_hist = pConfig->Read(wxT("/MainFrame/show_test_frame_errors_hist"), 1);
-
- wxGetApp().m_rxNbookCtrl = pConfig->Read(wxT("/MainFrame/rxNbookCtrl"), (long)0);
-
- g_SquelchActive = pConfig->Read(wxT("/Audio/SquelchActive"), (long)0);
- g_SquelchLevel = pConfig->Read(wxT("/Audio/SquelchLevel"), (int)(SQ_DEFAULT_SNR*2));
- g_SquelchLevel /= 2.0;
-
- Move(x, y);
- SetClientSize(w, h);
-
- if(wxGetApp().m_show_wf)
- {
- // Add Waterfall Plot window
- m_panelWaterfall = new PlotWaterfall((wxFrame*) m_auiNbookCtrl, false, 0);
- m_panelWaterfall->SetToolTip(_("Left click to tune, Right click to toggle mono/colour"));
- m_auiNbookCtrl->AddPage(m_panelWaterfall, _("Waterfall"), true, wxNullBitmap);
- }
- if(wxGetApp().m_show_spect)
- {
- // Add Spectrum Plot window
- m_panelSpectrum = new PlotSpectrum((wxFrame*) m_auiNbookCtrl, g_avmag,
- MODEM_STATS_NSPEC*((float)MAX_F_HZ/MODEM_STATS_MAX_F_HZ));
- m_panelSpectrum->SetToolTip(_("Left click to tune"));
- m_auiNbookCtrl->AddPage(m_panelSpectrum, _("Spectrum"), true, wxNullBitmap);
- }
- if(wxGetApp().m_show_scatter)
- {
- // Add Scatter Plot window
- m_panelScatter = new PlotScatter((wxFrame*) m_auiNbookCtrl);
- m_auiNbookCtrl->AddPage(m_panelScatter, _("Scatter"), true, wxNullBitmap);
- }
- if(wxGetApp().m_show_demod_in)
- {
- // Add Demod Input window
- m_panelDemodIn = new PlotScalar((wxFrame*) m_auiNbookCtrl, 1, WAVEFORM_PLOT_TIME, 1.0/WAVEFORM_PLOT_FS, -1, 1, 1, 0.2, "%2.1f", 0);
- m_auiNbookCtrl->AddPage(m_panelDemodIn, _("Frm Radio"), true, wxNullBitmap);
- g_plotDemodInFifo = fifo_create(2*WAVEFORM_PLOT_BUF);
- }
-
- if(wxGetApp().m_show_speech_in)
- {
- // Add Speech Input window
- m_panelSpeechIn = new PlotScalar((wxFrame*) m_auiNbookCtrl, 1, WAVEFORM_PLOT_TIME, 1.0/WAVEFORM_PLOT_FS, -1, 1, 1, 0.2, "%2.1f", 0);
- m_auiNbookCtrl->AddPage(m_panelSpeechIn, _("Frm Mic"), true, wxNullBitmap);
- g_plotSpeechInFifo = fifo_create(4*WAVEFORM_PLOT_BUF);
- }
-
- if(wxGetApp().m_show_speech_out)
- {
- // Add Speech Output window
- m_panelSpeechOut = new PlotScalar((wxFrame*) m_auiNbookCtrl, 1, WAVEFORM_PLOT_TIME, 1.0/WAVEFORM_PLOT_FS, -1, 1, 1, 0.2, "%2.1f", 0);
- m_auiNbookCtrl->AddPage(m_panelSpeechOut, _("To Spkr/Hdphns"), true, wxNullBitmap);
- g_plotSpeechOutFifo = fifo_create(2*WAVEFORM_PLOT_BUF);
- }
-
- if(wxGetApp().m_show_timing)
- {
- // Add Timing Offset window
- m_panelTimeOffset = new PlotScalar((wxFrame*) m_auiNbookCtrl, 1, 5.0, DT, -0.5, 0.5, 1, 0.1, "%2.1f", 0);
- m_auiNbookCtrl->AddPage(m_panelTimeOffset, L"Timing \u0394", true, wxNullBitmap);
- }
- if(wxGetApp().m_show_freq)
- {
- // Add Frequency Offset window
- m_panelFreqOffset = new PlotScalar((wxFrame*) m_auiNbookCtrl, 1, 5.0, DT, -200, 200, 1, 50, "%3.0fHz", 0);
- m_auiNbookCtrl->AddPage(m_panelFreqOffset, L"Frequency \u0394", true, wxNullBitmap);
- }
-
- if(wxGetApp().m_show_test_frame_errors)
- {
- // Add Test Frame Errors window
- m_panelTestFrameErrors = new PlotScalar((wxFrame*) m_auiNbookCtrl, 2*MODEM_STATS_NC_MAX, 30.0, DT, 0, 2*MODEM_STATS_NC_MAX+2, 1, 1, "", 1);
- m_auiNbookCtrl->AddPage(m_panelTestFrameErrors, L"Test Frame Errors", true, wxNullBitmap);
- }
-
- if(wxGetApp().m_show_test_frame_errors_hist)
- {
- // Add Test Frame Historgram window. 1 column for every bit, 2 bits per carrier
- m_panelTestFrameErrorsHist = new PlotScalar((wxFrame*) m_auiNbookCtrl, 1, 1.0, 1.0/(2*FDMDV_NC_MAX), 0.001, 0.1, 1.0/FDMDV_NC_MAX, 0.1, "%0.0E", 0);
- m_auiNbookCtrl->AddPage(m_panelTestFrameErrorsHist, L"Test Frame Histogram", true, wxNullBitmap);
- m_panelTestFrameErrorsHist->setBarGraph(1);
- m_panelTestFrameErrorsHist->setLogY(1);
- }
-
- wxGetApp().m_framesPerBuffer = pConfig->Read(wxT("/Audio/framesPerBuffer"), PA_FPB);
-
- g_soundCard1InDeviceNum = pConfig->Read(wxT("/Audio/soundCard1InDeviceNum"), -1);
- g_soundCard1OutDeviceNum = pConfig->Read(wxT("/Audio/soundCard1OutDeviceNum"), -1);
- g_soundCard1SampleRate = pConfig->Read(wxT("/Audio/soundCard1SampleRate"), -1);
-
- g_soundCard2InDeviceNum = pConfig->Read(wxT("/Audio/soundCard2InDeviceNum"), -1);
- g_soundCard2OutDeviceNum = pConfig->Read(wxT("/Audio/soundCard2OutDeviceNum"), -1);
- g_soundCard2SampleRate = pConfig->Read(wxT("/Audio/soundCard2SampleRate"), -1);
-
- g_nSoundCards = 0;
- if ((g_soundCard1InDeviceNum > -1) && (g_soundCard1OutDeviceNum > -1)) {
- g_nSoundCards = 1;
- if ((g_soundCard2InDeviceNum > -1) && (g_soundCard2OutDeviceNum > -1))
- g_nSoundCards = 2;
- }
-
- wxGetApp().m_playFileToMicInPath = pConfig->Read("/File/playFileToMicInPath", wxT(""));
- wxGetApp().m_recFileFromRadioPath = pConfig->Read("/File/recFileFromRadioPath", wxT(""));
- wxGetApp().m_recFileFromRadioSecs = pConfig->Read("/File/recFileFromRadioSecs", 30);
- wxGetApp().m_playFileFromRadioPath = pConfig->Read("/File/playFileFromRadioPath", wxT(""));
-
- // PTT -------------------------------------------------------------------
-
- wxGetApp().m_boolHalfDuplex = pConfig->ReadBool(wxT("/Rig/HalfDuplex"), true);
- wxGetApp().m_leftChannelVoxTone = pConfig->ReadBool("/Rig/leftChannelVoxTone", false);
-
- wxGetApp().m_txtVoiceKeyerWaveFilePath = pConfig->Read(wxT("/VoiceKeyer/WaveFilePath"), wxT(""));
- wxGetApp().m_txtVoiceKeyerWaveFile = pConfig->Read(wxT("/VoiceKeyer/WaveFile"), wxT("voicekeyer.wav"));
- wxGetApp().m_intVoiceKeyerRxPause = pConfig->Read(wxT("/VoiceKeyer/RxPause"), 10);
- wxGetApp().m_intVoiceKeyerRepeats = pConfig->Read(wxT("/VoiceKeyer/Repeats"), 5);
-
- wxGetApp().m_boolHamlibUseForPTT = pConfig->ReadBool("/Hamlib/UseForPTT", false);
- wxGetApp().m_intHamlibRig = pConfig->ReadLong("/Hamlib/RigName", 0);
- wxGetApp().m_strHamlibSerialPort = pConfig->Read("/Hamlib/SerialPort", "");
- wxGetApp().m_intHamlibSerialRate = pConfig->ReadLong("/Hamlib/SerialRate", 0);
-
- wxGetApp().m_boolUseSerialPTT = pConfig->ReadBool(wxT("/Rig/UseSerialPTT"), false);
- wxGetApp().m_strRigCtrlPort = pConfig->Read(wxT("/Rig/Port"), wxT(""));
- wxGetApp().m_boolUseRTS = pConfig->ReadBool(wxT("/Rig/UseRTS"), true);
- wxGetApp().m_boolRTSPos = pConfig->ReadBool(wxT("/Rig/RTSPolarity"), true);
- wxGetApp().m_boolUseDTR = pConfig->ReadBool(wxT("/Rig/UseDTR"), false);
- wxGetApp().m_boolDTRPos = pConfig->ReadBool(wxT("/Rig/DTRPolarity"), false);
-
- assert(wxGetApp().m_serialport != NULL);
-
- // -----------------------------------------------------------------------
-
- bool slow = false; // prevents compile error when using default bool
- wxGetApp().m_snrSlow = pConfig->Read("/Audio/snrSlow", slow);
-
- bool t = true; // prevents compile error when using default bool
- wxGetApp().m_codec2LPCPostFilterEnable = pConfig->Read(wxT("/Filter/codec2LPCPostFilterEnable"), t);
- wxGetApp().m_codec2LPCPostFilterBassBoost = pConfig->Read(wxT("/Filter/codec2LPCPostFilterBassBoost"), t);
- wxGetApp().m_codec2LPCPostFilterGamma = (float)pConfig->Read(wxT("/Filter/codec2LPCPostFilterGamma"), CODEC2_LPC_PF_GAMMA*100)/100.0;
- wxGetApp().m_codec2LPCPostFilterBeta = (float)pConfig->Read(wxT("/Filter/codec2LPCPostFilterBeta"), CODEC2_LPC_PF_BETA*100)/100.0;
- //printf("main(): m_codec2LPCPostFilterBeta: %f\n", wxGetApp().m_codec2LPCPostFilterBeta);
-
- wxGetApp().m_speexpp_enable = pConfig->Read(wxT("/Filter/speexpp_enable"), t);
-
- wxGetApp().m_MicInBassFreqHz = (float)pConfig->Read(wxT("/Filter/MicInBassFreqHz"), 1);
- wxGetApp().m_MicInBassGaindB = (float)pConfig->Read(wxT("/Filter/MicInBassGaindB"), (long)0)/10.0;
- wxGetApp().m_MicInTrebleFreqHz = (float)pConfig->Read(wxT("/Filter/MicInTrebleFreqHz"), 1);
- wxGetApp().m_MicInTrebleGaindB = (float)pConfig->Read(wxT("/Filter/MicInTrebleGaindB"), (long)0)/10.0;
- wxGetApp().m_MicInMidFreqHz = (float)pConfig->Read(wxT("/Filter/MicInMidFreqHz"), 1);
- wxGetApp().m_MicInMidGaindB = (float)pConfig->Read(wxT("/Filter/MicInMidGaindB"), (long)0)/10.0;
- wxGetApp().m_MicInMidQ = (float)pConfig->Read(wxT("/Filter/MicInMidQ"), (long)100)/100.0;
-
- bool f = false;
- wxGetApp().m_MicInEQEnable = (float)pConfig->Read(wxT("/Filter/MicInEQEnable"), f);
-
- wxGetApp().m_SpkOutBassFreqHz = (float)pConfig->Read(wxT("/Filter/SpkOutBassFreqHz"), 1);
- wxGetApp().m_SpkOutBassGaindB = (float)pConfig->Read(wxT("/Filter/SpkOutBassGaindB"), (long)0)/10.0;
- wxGetApp().m_SpkOutTrebleFreqHz = (float)pConfig->Read(wxT("/Filter/SpkOutTrebleFreqHz"), 1);
- wxGetApp().m_SpkOutTrebleGaindB = (float)pConfig->Read(wxT("/Filter/SpkOutTrebleGaindB"), (long)0)/10.0;
- wxGetApp().m_SpkOutMidFreqHz = (float)pConfig->Read(wxT("/Filter/SpkOutMidFreqHz"), 1);
- wxGetApp().m_SpkOutMidGaindB = (float)pConfig->Read(wxT("/Filter/SpkOutMidGaindB"), (long)0)/10.0;
- wxGetApp().m_SpkOutMidQ = (float)pConfig->Read(wxT("/Filter/SpkOutMidQ"), (long)100)/100.0;
-
- wxGetApp().m_SpkOutEQEnable = (float)pConfig->Read(wxT("/Filter/SpkOutEQEnable"), f);
-
- wxGetApp().m_callSign = pConfig->Read("/Data/CallSign", wxT(""));
- wxGetApp().m_textEncoding = pConfig->Read("/Data/TextEncoding", 1);
- wxGetApp().m_enable_checksum = pConfig->Read("/Data/EnableChecksumOnMsgRx", f);
-
- wxGetApp().m_events = pConfig->Read("/Events/enable", f);
- wxGetApp().m_events_spam_timer = (int)pConfig->Read(wxT("/Events/spam_timer"), 10);
- wxGetApp().m_events_regexp_match = pConfig->Read("/Events/regexp_match", wxT("s=(.*)"));
- wxGetApp().m_events_regexp_replace = pConfig->Read("/Events/regexp_replace",
- wxT("curl http://qso.freedv.org/cgi-bin/onspot.cgi?s=\\1"));
- // make sure regexp lists are terminated by a \n
-
- if (wxGetApp().m_events_regexp_match.Last() != '\n') {
- wxGetApp().m_events_regexp_match = wxGetApp().m_events_regexp_match+'\n';
- }
- if (wxGetApp().m_events_regexp_replace.Last() != '\n') {
- wxGetApp().m_events_regexp_replace = wxGetApp().m_events_regexp_replace+'\n';
- }
-
- wxGetApp().m_udp_enable = (float)pConfig->Read(wxT("/UDP/enable"), f);
- wxGetApp().m_udp_port = (int)pConfig->Read(wxT("/UDP/port"), 3000);
-
- wxGetApp().m_FreeDV700txClip = (float)pConfig->Read(wxT("/FreeDV700/txClip"), t);
- wxGetApp().m_FreeDV700Combine = 1;
- wxGetApp().m_noise_snr = (float)pConfig->Read(wxT("/Noise/noise_snr"), 2);
-
- wxGetApp().m_debug_console = (float)pConfig->Read(wxT("/Debug/console"), f);
-
- wxGetApp().m_attn_carrier_en = 0;
- wxGetApp().m_attn_carrier = 0;
-
- wxGetApp().m_tone = 0;
- wxGetApp().m_tone_freq_hz = 1000;
- wxGetApp().m_tone_amplitude = 500;
-
- int mode = pConfig->Read(wxT("/Audio/mode"), (long)0);
- if (mode == 0)
- m_rb1600->SetValue(1);
- //if (mode == 2)
- // m_rb700b->SetValue(1);
- if (mode == 3)
- m_rb700c->SetValue(1);
- if (mode == 4)
- m_rb800xa->SetValue(1);
-
- pConfig->SetPath(wxT("/"));
-
-// this->Connect(m_menuItemHelpUpdates->GetId(), wxEVT_UPDATE_UI, wxUpdateUIEventHandler(TopFrame::OnHelpCheckUpdatesUI));
- //m_togRxID->Connect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(MainFrame::OnTogBtnRxIDUI), NULL, this);
- //m_togTxID->Connect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(MainFrame::OnTogBtnTxIDUI), NULL, this);
- m_togBtnOnOff->Connect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(MainFrame::OnTogBtnOnOffUI), NULL, this);
- m_togBtnSplit->Connect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(MainFrame::OnTogBtnSplitClickUI), NULL, this);
- m_togBtnAnalog->Connect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(MainFrame::OnTogBtnAnalogClickUI), NULL, this);
- //m_togBtnALC->Connect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(MainFrame::OnTogBtnALCClickUI), NULL, this);
- // m_btnTogPTT->Connect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(MainFrame::OnTogBtnPTT_UI), NULL, this);
-
- m_togBtnSplit->Disable();
- //m_togRxID->Disable();
- //m_togTxID->Disable();
- m_togBtnAnalog->Disable();
- m_btnTogPTT->Disable();
- m_togBtnVoiceKeyer->Disable();
- //m_togBtnALC->Disable();
-
- // squelch settings
- char sqsnr[15];
- m_sliderSQ->SetValue((int)((g_SquelchLevel+5.0)*2.0));
- sprintf(sqsnr, "%4.1f", g_SquelchLevel);
- wxString sqsnr_string(sqsnr);
- m_textSQ->SetLabel(sqsnr_string);
- m_ckboxSQ->SetValue(g_SquelchActive);
-
- // SNR settings
-
- m_ckboxSNR->SetValue(wxGetApp().m_snrSlow);
- setsnrBeta(wxGetApp().m_snrSlow);
-
-#ifdef _USE_TIMER
- Bind(wxEVT_TIMER, &MainFrame::OnTimer, this); // ID_MY_WINDOW);
- m_plotTimer.SetOwner(this, ID_TIMER_WATERFALL);
- //m_panelWaterfall->Refresh();
-#endif
-
- m_RxRunning = false;
-
-#ifdef _USE_ONIDLE
- Connect(wxEVT_IDLE, wxIdleEventHandler(MainFrame::OnIdle), NULL, this);
-#endif //_USE_ONIDLE
-
- g_sfPlayFile = NULL;
- g_playFileToMicIn = false;
- g_loopPlayFileToMicIn = false;
-
- g_sfRecFile = NULL;
- g_recFileFromRadio = false;
-
- g_sfPlayFileFromRadio = NULL;
- g_playFileFromRadio = false;
- g_loopPlayFileFromRadio = false;
-
- // init click-tune states
-
- g_RxFreqOffsetHz = 0.0;
- g_RxFreqOffsetPhaseRect.real = cos(0.0);
- g_RxFreqOffsetPhaseRect.imag = sin(0.0);
- m_panelWaterfall->setRxFreq(FDMDV_FCENTRE - g_RxFreqOffsetHz);
- m_panelSpectrum->setRxFreq(FDMDV_FCENTRE - g_RxFreqOffsetHz);
-
- g_TxFreqOffsetHz = 0.0;
- g_TxFreqOffsetPhaseRect.real = cos(0.0);
- g_TxFreqOffsetPhaseRect.imag = sin(0.0);
-
- g_tx = 0;
- g_split = 0;
-
- // data states
- g_txDataInFifo = fifo_create(MAX_CALLSIGN*VARICODE_MAX_BITS);
- g_rxDataOutFifo = fifo_create(MAX_CALLSIGN*VARICODE_MAX_BITS);
-
- sox_biquad_start();
-
- g_testFrames = 0;
- g_test_frame_sync_state = 0;
- g_resyncs = 0;
- wxGetApp().m_testFrames = false;
- g_tone_phase = 0.0;
-
- g_modal = false;
-
-#ifdef __EXPERIMENTAL_UDP__
- // Start UDP listener thread
-
- m_UDPThread = NULL;
- startUDPThread();
-#endif
-
- optionsDlg = new OptionsDlg(NULL);
- m_schedule_restore = false;
-
- vk_state = VK_IDLE;
-
- // Init optional Windows debug console so we can see all those printfs
-
-#ifdef __WXMSW__
- if (wxGetApp().m_debug_console) {
- // somewhere to send printfs while developing
- int ret = AllocConsole();
- freopen("CONOUT$", "w", stdout);
- freopen("CONOUT$", "w", stderr);
- fprintf(stderr, "AllocConsole: %d m_debug_console: %d\n", ret, wxGetApp().m_debug_console);
- }
-#endif
-
- //ftest = fopen("ftest.raw", "wb");
- //assert(ftest != NULL);
-}
-
-//-------------------------------------------------------------------------
-// ~MainFrame()
-//-------------------------------------------------------------------------
-MainFrame::~MainFrame()
-{
- int x;
- int y;
- int w;
- int h;
-
- fprintf(stderr, "MainFrame::~MainFrame()\n");
- //fclose(ftest);
- #ifdef __WXMSW__
- fclose(g_logfile);
- #endif
-
- if (optionsDlg != NULL) {
- delete optionsDlg;
- optionsDlg = NULL;
- }
-
-#ifdef __EXPERIMENTAL_UDP__
- stopUDPThread();
-#endif
-
- if (wxGetApp().m_hamlib) delete wxGetApp().m_hamlib;
- if (wxGetApp().m_serialport) delete wxGetApp().m_serialport;
-
- wxConfigBase *pConfig = wxConfigBase::Get();
- if(pConfig)
- {
- if (!IsIconized()) {
- GetClientSize(&w, &h);
- GetPosition(&x, &y);
- printf("x = %d y = %d w = %d h = %d\n", x,y,w,h);
- pConfig->Write(wxT("/MainFrame/left"), (long) x);
- pConfig->Write(wxT("/MainFrame/top"), (long) y);
- pConfig->Write(wxT("/MainFrame/width"), (long) w);
- pConfig->Write(wxT("/MainFrame/height"), (long) h);
- }
- pConfig->Write(wxT("/MainFrame/show_wf"), wxGetApp().m_show_wf);
- pConfig->Write(wxT("/MainFrame/show_spect"), wxGetApp().m_show_spect);
- pConfig->Write(wxT("/MainFrame/show_scatter"), wxGetApp().m_show_scatter);
- pConfig->Write(wxT("/MainFrame/show_timing"), wxGetApp().m_show_timing);
- pConfig->Write(wxT("/MainFrame/show_freq"), wxGetApp().m_show_freq);
- pConfig->Write(wxT("/MainFrame/show_speech_in"), wxGetApp().m_show_speech_in);
- pConfig->Write(wxT("/MainFrame/show_speech_out"), wxGetApp().m_show_speech_out);
- pConfig->Write(wxT("/MainFrame/show_demod_in"), wxGetApp().m_show_demod_in);
- pConfig->Write(wxT("/MainFrame/show_test_frame_errors"), wxGetApp().m_show_test_frame_errors);
- pConfig->Write(wxT("/MainFrame/show_test_frame_errors_hist"), wxGetApp().m_show_test_frame_errors_hist);
-
- pConfig->Write(wxT("/MainFrame/rxNbookCtrl"), wxGetApp().m_rxNbookCtrl);
-
- pConfig->Write(wxT("/Audio/SquelchActive"), g_SquelchActive);
- pConfig->Write(wxT("/Audio/SquelchLevel"), (int)(g_SquelchLevel*2.0));
-
- pConfig->Write(wxT("/Audio/framesPerBuffer"), wxGetApp().m_framesPerBuffer);
-
- pConfig->Write(wxT("/Audio/soundCard1InDeviceNum"), g_soundCard1InDeviceNum);
- pConfig->Write(wxT("/Audio/soundCard1OutDeviceNum"), g_soundCard1OutDeviceNum);
- pConfig->Write(wxT("/Audio/soundCard1SampleRate"), g_soundCard1SampleRate );
-
- pConfig->Write(wxT("/Audio/soundCard2InDeviceNum"), g_soundCard2InDeviceNum);
- pConfig->Write(wxT("/Audio/soundCard2OutDeviceNum"), g_soundCard2OutDeviceNum);
- pConfig->Write(wxT("/Audio/soundCard2SampleRate"), g_soundCard2SampleRate );
-
- pConfig->Write(wxT("/VoiceKeyer/WaveFilePath"), wxGetApp().m_txtVoiceKeyerWaveFilePath);
- pConfig->Write(wxT("/VoiceKeyer/WaveFile"), wxGetApp().m_txtVoiceKeyerWaveFile);
- pConfig->Write(wxT("/VoiceKeyer/RxPause"), wxGetApp().m_intVoiceKeyerRxPause);
- pConfig->Write(wxT("/VoiceKeyer/Repeats"), wxGetApp().m_intVoiceKeyerRepeats);
-
- pConfig->Write(wxT("/Rig/HalfDuplex"), wxGetApp().m_boolHalfDuplex);
- pConfig->Write(wxT("/Rig/leftChannelVoxTone"), wxGetApp().m_leftChannelVoxTone);
- pConfig->Write("/Hamlib/UseForPTT", wxGetApp().m_boolHamlibUseForPTT);
- pConfig->Write("/Hamlib/RigName", wxGetApp().m_intHamlibRig);
- pConfig->Write("/Hamlib/SerialPort", wxGetApp().m_strHamlibSerialPort);
- pConfig->Write("/Hamlib/SerialRate", wxGetApp().m_intHamlibSerialRate);
-
-
- pConfig->Write(wxT("/File/playFileToMicInPath"), wxGetApp().m_playFileToMicInPath);
- pConfig->Write(wxT("/File/recFileFromRadioPath"), wxGetApp().m_recFileFromRadioPath);
- pConfig->Write(wxT("/File/recFileFromRadioSecs"), wxGetApp().m_recFileFromRadioSecs);
- pConfig->Write(wxT("/File/playFileFromRadioPath"), wxGetApp().m_playFileFromRadioPath);
-
- pConfig->Write(wxT("/Audio/snrSlow"), wxGetApp().m_snrSlow);
-
- pConfig->Write(wxT("/Data/CallSign"), wxGetApp().m_callSign);
- pConfig->Write(wxT("/Data/TextEncoding"), wxGetApp().m_textEncoding);
- pConfig->Write(wxT("/Data/EnableChecksumOnMsgRx"), wxGetApp().m_enable_checksum);
- pConfig->Write(wxT("/Events/enable"), wxGetApp().m_events);
- pConfig->Write(wxT("/Events/spam_timer"), wxGetApp().m_events_spam_timer);
- pConfig->Write(wxT("/Events/regexp_match"), wxGetApp().m_events_regexp_match);
- pConfig->Write(wxT("/Events/regexp_replace"), wxGetApp().m_events_regexp_replace);
-
- pConfig->Write(wxT("/UDP/enable"), wxGetApp().m_udp_enable);
- pConfig->Write(wxT("/UDP/port"), wxGetApp().m_udp_port);
-
- pConfig->Write(wxT("/Filter/MicInEQEnable"), wxGetApp().m_MicInEQEnable);
- pConfig->Write(wxT("/Filter/SpkOutEQEnable"), wxGetApp().m_SpkOutEQEnable);
-
- pConfig->Write(wxT("/FreeDV700/txClip"), wxGetApp().m_FreeDV700txClip);
- pConfig->Write(wxT("/Noise/noise_snr"), wxGetApp().m_noise_snr);
-
- pConfig->Write(wxT("/Debug/console"), wxGetApp().m_debug_console);
-
- int mode;
- if (m_rb1600->GetValue())
- mode = 0;
- //if (m_rb700b->GetValue())
- // mode = 2;
- if (m_rb700c->GetValue())
- mode = 3;
- if (m_rb800xa->GetValue())
- mode = 4;
- pConfig->Write(wxT("/Audio/mode"), mode);
- }
-
- //m_togRxID->Disconnect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(MainFrame::OnTogBtnRxIDUI), NULL, this);
- //m_togTxID->Disconnect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(MainFrame::OnTogBtnTxIDUI), NULL, this);
- m_togBtnOnOff->Disconnect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(MainFrame::OnTogBtnOnOffUI), NULL, this);
- m_togBtnSplit->Disconnect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(MainFrame::OnTogBtnSplitClickUI), NULL, this);
- m_togBtnAnalog->Disconnect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(MainFrame::OnTogBtnAnalogClickUI), NULL, this);
- //m_togBtnALC->Disconnect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(MainFrame::OnTogBtnALCClickUI), NULL, this);
- //m_btnTogPTT->Disconnect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(MainFrame::OnTogBtnPTT_UI), NULL, this);
-
- sox_biquad_finish();
-
- if (m_RxRunning)
- {
- stopRxStream();
- }
- if (g_sfPlayFile != NULL)
- {
- sf_close(g_sfPlayFile);
- g_sfPlayFile = NULL;
- }
- if (g_sfRecFile != NULL)
- {
- sf_close(g_sfRecFile);
- g_sfRecFile = NULL;
- }
-#ifdef _USE_TIMER
- if(m_plotTimer.IsRunning())
- {
- m_plotTimer.Stop();
- Unbind(wxEVT_TIMER, &MainFrame::OnTimer, this);
- }
-#endif //_USE_TIMER
-
-#ifdef _USE_ONIDLE
- Disconnect(wxEVT_IDLE, wxIdleEventHandler(MainFrame::OnIdle), NULL, this);
-#endif // _USE_ONIDLE
-
- delete wxConfigBase::Set((wxConfigBase *) NULL);
-}
-
-
-#ifdef _USE_ONIDLE
-void MainFrame::OnIdle(wxIdleEvent &evt) {
-}
-#endif
-
-
-#ifdef _USE_TIMER
-//----------------------------------------------------------------
-// OnTimer()
-//
-// when the timer fires every DT seconds we update the GUI displays.
-// the tabs only the plot that is visible actually gets updated, this
-// keeps CPU load reasonable
-//----------------------------------------------------------------
-void MainFrame::OnTimer(wxTimerEvent &evt)
-{
-
- int r,c;
-
- if (m_panelWaterfall->checkDT()) {
- m_panelWaterfall->setRxFreq(FDMDV_FCENTRE - g_RxFreqOffsetHz);
- m_panelWaterfall->m_newdata = true;
- m_panelWaterfall->Refresh();
- }
-
- m_panelSpectrum->setRxFreq(FDMDV_FCENTRE - g_RxFreqOffsetHz);
- m_panelSpectrum->m_newdata = true;
- m_panelSpectrum->Refresh();
-
- /* update scatter/eye plot ------------------------------------------------------------*/
-
- if (freedv_get_mode(g_pfreedv) == FREEDV_MODE_800XA) {
- /* FSK Mode - eye diagram ---------------------------------------------------------*/
-
- /* add samples row by row */
-
- int i;
- for (i=0; i<g_stats.neyetr; i++) {
- m_panelScatter->add_new_samples_eye(&g_stats.rx_eye[i][0], g_stats.neyesamp);
- }
- }
- else {
- /* PSK Modes - scatter plot -------------------------------------------------------*/
- for (r=0; r<g_stats.nr; r++) {
-
- if (freedv_get_mode(g_pfreedv) == FREEDV_MODE_1600) {
- m_panelScatter->add_new_samples_scatter(&g_stats.rx_symbols[r][0]);
- }
-
- if (/*(freedv_get_mode(g_pfreedv) == FREEDV_MODE_700B) ||*/(freedv_get_mode(g_pfreedv) == FREEDV_MODE_700C)) {
-
- if (wxGetApp().m_FreeDV700Combine) {
- m_panelScatter->setNc(g_Nc/2); /* m_FreeDV700Combine may have changed at run time */
-
- /*
- FreeDV 700 uses diversity, so optionaly combine
- symbols for scatter plot, as combined symbols are
- used for demodulation. Note we need to use a copy
- of the symbols, as we are not sure when the stats
- will be updated.
- */
-
- COMP rx_symbols_copy[g_Nc/2];
-
- for(c=0; c<g_Nc/2; c++)
- rx_symbols_copy[c] = fcmult(0.5, cadd(g_stats.rx_symbols[r][c], g_stats.rx_symbols[r][c+g_Nc/2]));
- m_panelScatter->add_new_samples_scatter(rx_symbols_copy);
- }
- else {
- m_panelScatter->setNc(g_Nc); /* m_FreeDV700Combine may have changed at run time */
- /*
- Sometimes useful to plot carriers separately, e.g. to determine if tx carrier power is constant
- across carriers.
- */
- m_panelScatter->add_new_samples_scatter(&g_stats.rx_symbols[r][0]);
- }
- }
-
- }
- }
-
- m_panelScatter->Refresh();
-
- // Oscilliscope type speech plots -------------------------------------------------------
-
- short speechInPlotSamples[WAVEFORM_PLOT_BUF];
- if (fifo_read(g_plotSpeechInFifo, speechInPlotSamples, WAVEFORM_PLOT_BUF)) {
- memset(speechInPlotSamples, 0, WAVEFORM_PLOT_BUF*sizeof(short));
- //fprintf(stderr, "empty!\n");
- }
- m_panelSpeechIn->add_new_short_samples(0, speechInPlotSamples, WAVEFORM_PLOT_BUF, 32767);
- m_panelSpeechIn->Refresh();
-
- short speechOutPlotSamples[WAVEFORM_PLOT_BUF];
- if (fifo_read(g_plotSpeechOutFifo, speechOutPlotSamples, WAVEFORM_PLOT_BUF))
- memset(speechOutPlotSamples, 0, WAVEFORM_PLOT_BUF*sizeof(short));
- m_panelSpeechOut->add_new_short_samples(0, speechOutPlotSamples, WAVEFORM_PLOT_BUF, 32767);
- m_panelSpeechOut->Refresh();
-
- short demodInPlotSamples[WAVEFORM_PLOT_BUF];
- if (fifo_read(g_plotDemodInFifo, demodInPlotSamples, WAVEFORM_PLOT_BUF)) {
- memset(demodInPlotSamples, 0, WAVEFORM_PLOT_BUF*sizeof(short));
- }
- m_panelDemodIn->add_new_short_samples(0,demodInPlotSamples, WAVEFORM_PLOT_BUF, 32767);
- m_panelDemodIn->Refresh();
-
- // Demod states -----------------------------------------------------------------------
-
- m_panelTimeOffset->add_new_sample(0, (float)g_stats.rx_timing/FDMDV_NOM_SAMPLES_PER_FRAME);
- m_panelTimeOffset->Refresh();
-
- m_panelFreqOffset->add_new_sample(0, g_stats.foff);
- m_panelFreqOffset->Refresh();
-
- // SNR text box and gauge ------------------------------------------------------------
-
- // LP filter g_stats.snr_est some more to stabilise the
- // display. g_stats.snr_est already has some low pass filtering
- // but we need it fairly fast to activate squelch. So we
- // optionally perform some further filtering for the display
- // version of SNR. The "Slow" checkbox controls the amount of
- // filtering. The filtered snr also controls the squelch
-
- g_snr = m_snrBeta*g_snr + (1.0 - m_snrBeta)*g_stats.snr_est;
- float snr_limited = g_snr;
- if (snr_limited < -5.0) snr_limited = -5.0;
- if (snr_limited > 20.0) snr_limited = 20.0;
-
- char snr[15];
- sprintf(snr, "%d", (int)(g_snr+0.5)); // round to nearest dB
-
- //printf("snr_est: %f m_snrBeta: %f g_snr: %f snr_limited: %f\n", g_stats.snr_est, m_snrBeta, g_snr, snr_limited);
-
- wxString snr_string(snr);
- m_textSNR->SetLabel(snr_string);
- m_gaugeSNR->SetValue((int)(snr_limited+5));
-
-
- // Level Gauge -----------------------------------------------------------------------
-
- float tooHighThresh;
- if (!g_tx && m_RxRunning)
- {
- // receive mode - display From Radio peaks
- // peak from this DT sampling period
- int maxDemodIn = 0;
- for(int i=0; i<WAVEFORM_PLOT_BUF; i++)
- if (maxDemodIn < abs(demodInPlotSamples[i]))
- maxDemodIn = abs(demodInPlotSamples[i]);
-
- // peak from last second
- if (maxDemodIn > m_maxLevel)
- m_maxLevel = maxDemodIn;
-
- tooHighThresh = FROM_RADIO_MAX;
- }
- else
- {
- // transmit mode - display From Mic peaks
-
- // peak from this DT sampling period
- int maxSpeechIn = 0;
- for(int i=0; i<WAVEFORM_PLOT_BUF; i++)
- if (maxSpeechIn < abs(speechInPlotSamples[i]))
- maxSpeechIn = abs(speechInPlotSamples[i]);
-
- // peak from last second
- if (maxSpeechIn > m_maxLevel)
- m_maxLevel = maxSpeechIn;
-
- tooHighThresh = FROM_MIC_MAX;
- }
-
- // Peak Reading meter: updates peaks immediately, then slowly decays
- int maxScaled = (int)(100.0 * ((float)m_maxLevel/32767.0));
- m_gaugeLevel->SetValue(maxScaled);
- //printf("maxScaled: %d\n", maxScaled);
- if (((float)maxScaled/100) > tooHighThresh)
- m_textLevel->SetLabel("Too High");
- else
- m_textLevel->SetLabel("");
-
- m_maxLevel *= LEVEL_BETA;
-
- // sync LED (Colours don't work on Windows) ------------------------
-
- //fprintf(stderr, "g_State: %d m_rbSync->GetValue(): %d\n", g_State, m_rbSync->GetValue());
- if (g_State) {
- if (g_prev_State == 0) {
- g_resyncs++;
- }
- m_rbSync->SetForegroundColour( wxColour( 0, 255, 0 ) ); // green
- m_rbSync->SetValue(true);
- }
- else {
- m_rbSync->SetForegroundColour( wxColour( 255, 0, 0 ) ); // red
- m_rbSync->SetValue(false);
- }
- g_prev_State = g_State;
-
- // send Callsign ----------------------------------------------------
-
- char callsign[MAX_CALLSIGN];
- strncpy(callsign, (const char*) wxGetApp().m_callSign.mb_str(wxConvUTF8), MAX_CALLSIGN-1);
-
- // buffer 1 txt message to ensure tx data fifo doesn't "run dry"
-
- if ((unsigned)fifo_used(g_txDataInFifo) < strlen(callsign)) {
- unsigned int i;
-
- //fprintf(g_logfile, "tx callsign: %s.\n", callsign);
-
- /* optionally append checksum */
-
- if (wxGetApp().m_enable_checksum) {
-
- unsigned char checksum = 0;
- char callsign_checksum_cr[MAX_CALLSIGN+1];
-
- for(i=0; i<strlen(callsign); i++)
- checksum += callsign[i];
- sprintf(callsign_checksum_cr, "%s%2x", callsign, checksum);
- callsign_checksum_cr[strlen(callsign)+2] = 13;
- callsign_checksum_cr[strlen(callsign)+3] = 0;
- strcpy(callsign, callsign_checksum_cr);
- }
- else {
- callsign[strlen(callsign)] = 13;
- callsign[strlen(callsign)+1] = 0;
- }
-
- //fprintf(g_logfile, "tx callsign: %s.\n", callsign);
-
- // write chars to tx data fifo
-
- for(i=0; i<strlen(callsign); i++) {
- short ashort = (short)callsign[i];
- fifo_write(g_txDataInFifo, &ashort, 1);
- }
- }
-
- // See if any Callsign info received --------------------------------
-
- short ashort;
- while (fifo_read(g_rxDataOutFifo, &ashort, 1) == 0) {
-
- if ((ashort == 13) || ((m_pcallsign - m_callsign) > MAX_CALLSIGN-1)) {
- // CR completes line
- *m_pcallsign = 0;
-
- /* Checksums can be disabled, e.g. for compatability with
- older vesions. In that case we print msg but don't do
- any event processing. If checksums enabled, only print
- out when checksum is good. */
-
- if (wxGetApp().m_enable_checksum) {
- // lets see if checksum is OK
-
- unsigned char checksum_rx = 0;
- if (strlen(m_callsign) > 2) {
- for(unsigned int i=0; i<strlen(m_callsign)-2; i++)
- checksum_rx += m_callsign[i];
- }
- unsigned int checksum_tx;
- int ret = sscanf(&m_callsign[strlen(m_callsign)-2], "%2x", &checksum_tx);
- //fprintf(g_logfile, "rx callsign: %s.\n checksum tx: %02x checksum rx: %02x\n", m_callsign, checksum_tx, checksum_rx);
-
- wxString s;
- if (ret && (checksum_tx == checksum_rx)) {
- m_callsign[strlen(m_callsign)-2] = 0;
- s.Printf("%s", m_callsign);
- m_txtCtrlCallSign->SetValue(s);
-
-#ifdef __UDP_EXPERIMENTAL__
- char s1[MAX_CALLSIGN];
- sprintf(s1,"rx_txtmsg %s", m_callsign);
- processTxtEvent(s1);
-
- m_checksumGood++;
- s.Printf("%d", m_checksumGood);
- m_txtChecksumGood->SetLabel(s);
-#endif
- }
- else {
-#ifdef __UDP_EXPERIMENTAL__
- m_checksumBad++;
- s.Printf("%d", m_checksumBad);
- m_txtChecksumBad->SetLabel(s);
-#endif
- }
- }
-
- //fprintf(g_logfile,"resetting callsign %s %ld\n", m_callsign, m_pcallsign-m_callsign);
- // reset ptr to start of string
- m_pcallsign = m_callsign;
- }
- else {
- //fprintf(g_logfile, "new char %d %c\n", ashort, (char)ashort);
- *m_pcallsign++ = (char)ashort;
- }
-
- /* If checksums disabled, display txt chars as they arrive */
-
- if (!wxGetApp().m_enable_checksum) {
- m_txtCtrlCallSign->SetValue(m_callsign);
- }
- }
-
-
- // Run time update of EQ filters -----------------------------------
-
- if (m_newMicInFilter || m_newSpkOutFilter) {
- g_mutexProtectingCallbackData.Lock();
- deleteEQFilters(g_rxUserdata);
- designEQFilters(g_rxUserdata);
- g_mutexProtectingCallbackData.Unlock();
- m_newMicInFilter = m_newSpkOutFilter = false;
- }
- g_rxUserdata->micInEQEnable = wxGetApp().m_MicInEQEnable;
- g_rxUserdata->spkOutEQEnable = wxGetApp().m_SpkOutEQEnable;
-
-
- if (g_mode != -1) {
-
- // Run time update of FreeDV 700 tx clipper
-
- freedv_set_clip(g_pfreedv, (int)wxGetApp().m_FreeDV700txClip);
-
- // Test Frame Bit Error Updates ------------------------------------
-
- // Toggle test frame mode at run time
-
- if (!freedv_get_test_frames(g_pfreedv) && wxGetApp().m_testFrames) {
-
- // reset stats on check box off to on transition
-
- freedv_set_test_frames(g_pfreedv, 1);
- freedv_set_total_bits(g_pfreedv, 0);
- freedv_set_total_bit_errors(g_pfreedv, 0);
- }
- freedv_set_test_frames(g_pfreedv, wxGetApp().m_testFrames);
- freedv_set_test_frames_diversity(g_pfreedv, wxGetApp().m_FreeDV700Combine);
- g_channel_noise = wxGetApp().m_channel_noise;
-
- if (g_State) {
- char bits[80], errors[80], ber[80], resyncs[80];
-
- // update stats on main page
-
- sprintf(bits, "Bits: %d", freedv_get_total_bits(g_pfreedv)); wxString bits_string(bits); m_textBits->SetLabel(bits_string);
- sprintf(errors, "Errs: %d", freedv_get_total_bit_errors(g_pfreedv)); wxString errors_string(errors); m_textErrors->SetLabel(errors_string);
- float b = (float)freedv_get_total_bit_errors(g_pfreedv)/(1E-6+freedv_get_total_bits(g_pfreedv));
- sprintf(ber, "BER: %4.3f", b); wxString ber_string(ber); m_textBER->SetLabel(ber_string);
- sprintf(resyncs, "Resyncs: %d", g_resyncs); wxString resyncs_string(resyncs); m_textResyncs->SetLabel(resyncs_string);
-
- // update error pattern plots if supported
-
- int sz_error_pattern = freedv_get_sz_error_pattern(g_pfreedv);
- //fprintf(stderr, "sz_error_pattern: %d\n", sz_error_pattern);
- if (sz_error_pattern) {
- short error_pattern[sz_error_pattern];
-
- if (fifo_read(g_error_pattern_fifo, error_pattern, sz_error_pattern) == 0) {
- int i,b;
-
- /* both modes map IQ to alternate bits, but on same carrier */
-
- if (freedv_get_mode(g_pfreedv) == FREEDV_MODE_1600) {
- /* FreeDV 1600 mapping from error pattern to two bits on each carrier */
-
- for(b=0; b<g_Nc*2; b++) {
- for(i=b; i<sz_error_pattern; i+= 2*g_Nc) {
- m_panelTestFrameErrors->add_new_sample(b, b + 0.8*error_pattern[i]);
- g_error_hist[b] += error_pattern[i];
- g_error_histn[b]++;
- }
- //if (b%2)
- // printf("g_error_hist[%d]: %d\n", b/2, g_error_hist[b/2]);
- }
-
- /* calculate BERs and send to plot */
-
- float ber[2*FDMDV_NC_MAX];
- for(b=0; b<2*FDMDV_NC_MAX; b++) {
- ber[b] = 0.0;
- }
- for(b=0; b<g_Nc*2; b++) {
- ber[b+1] = (float)g_error_hist[b]/g_error_histn[b];
- }
- assert(g_Nc*2 <= 2*FDMDV_NC_MAX);
- m_panelTestFrameErrorsHist->add_new_samples(0, ber, 2*FDMDV_NC_MAX);
- }
-
- if (/*(freedv_get_mode(g_pfreedv) == FREEDV_MODE_700B) || */(freedv_get_mode(g_pfreedv) == FREEDV_MODE_700C)) {
- int c;
- //fprintf(stderr, "after g_error_pattern_fifo read 2\n");
-
- /*
- FreeDV 700 mapping from error pattern to bit on each carrier, see
- data bit to carrier mapping in:
-
- codec2-dev/octave/cohpsk_frame_design.ods
-
- We can plot a histogram of the errors/carrier before or after diversity
- recombination. Actually one bar for each IQ bit in carrier order.
- */
-
- int hist_Nc = sz_error_pattern/4;
- //fprintf(stderr, "hist_Nc: %d\n", hist_Nc);
-
- for(i=0; i<sz_error_pattern; i++) {
- /* maps to IQ bits from each symbol to a "carrier" (actually one line for each IQ bit in carrier order) */
- c = floor(i/4);
- /* this will clock in 4 bits/carrier to plot */
- m_panelTestFrameErrors->add_new_sample(c, c + 0.8*error_pattern[i]);
- g_error_hist[c] += error_pattern[i];
- g_error_histn[c]++;
- //printf("i: %d c: %d\n", i, c);
- }
- for(; i<2*MODEM_STATS_NC_MAX*4; i++) {
- c = floor(i/4);
- m_panelTestFrameErrors->add_new_sample(c, c);
- //printf("i: %d c: %d\n", i, c);
- }
-
- /* calculate BERs and send to plot */
-
- float ber[2*FDMDV_NC_MAX];
- for(b=0; b<2*FDMDV_NC_MAX; b++) {
- ber[b] = 0.0;
- }
- for(b=0; b<hist_Nc; b++) {
- ber[b+1] = (float)g_error_hist[b]/g_error_histn[b];
- }
- assert(hist_Nc <= 2*FDMDV_NC_MAX);
- m_panelTestFrameErrorsHist->add_new_samples(0, ber, 2*FDMDV_NC_MAX);
- }
-
- m_panelTestFrameErrors->Refresh();
- m_panelTestFrameErrorsHist->Refresh();
- }
- }
- }
- }
-
- // command from UDP thread that is best processed in main thread to avoid seg faults
-
- if (m_schedule_restore) {
- if (IsIconized())
- Restore();
- m_schedule_restore = false;
- }
-
-#ifdef __UDP_EXPERIMENTAL__
- // Light Spam Timer LED if at least one timer is running
-
- int i;
- optionsDlg->SetSpamTimerLight(false);
- for(i=0; i<MAX_EVENT_RULES; i++)
- if (spamTimer[i].IsRunning())
- optionsDlg->SetSpamTimerLight(true);
-#endif
-
- // Blink file playback status line
-
- if (g_playFileFromRadio) {
- g_blink += DT;
- //fprintf(g_logfile, "g_blink: %f\n", g_blink);
- if ((g_blink >= 1.0) && (g_blink < 2.0))
- SetStatusText(wxT("Playing into from radio"), 0);
- if (g_blink >= 2.0) {
- SetStatusText(wxT(""), 0);
- g_blink = 0.0;
- }
- }
-
- // Voice Keyer state machine
-
- VoiceKeyerProcessEvent(VK_DT);
-}
-#endif
-
-
-//-------------------------------------------------------------------------
-// OnCloseFrame()
-//-------------------------------------------------------------------------
-void MainFrame::OnCloseFrame(wxCloseEvent& event)
-{
- fprintf(stderr, "MainFrame::OnCloseFrame()\n");
- Pa_Terminate();
- Destroy();
-}
-
-//-------------------------------------------------------------------------
-// OnTop()
-//-------------------------------------------------------------------------
-void MainFrame::OnTop(wxCommandEvent& event)
-{
- int style = GetWindowStyle();
-
- if (style & wxSTAY_ON_TOP)
- {
- style &= ~wxSTAY_ON_TOP;
- }
- else
- {
- style |= wxSTAY_ON_TOP;
- }
- SetWindowStyle(style);
-}
-
-//-------------------------------------------------------------------------
-// OnDeleteConfig()
-//-------------------------------------------------------------------------
-void MainFrame::OnDeleteConfig(wxCommandEvent&)
-{
- wxConfigBase *pConfig = wxConfigBase::Get();
- if(pConfig->DeleteAll())
- {
- wxLogMessage(wxT("Config file/registry key successfully deleted."));
-
- delete wxConfigBase::Set(NULL);
- wxConfigBase::DontCreateOnDemand();
- }
- else
- {
- wxLogError(wxT("Deleting config file/registry key failed."));
- }
-}
-
-//-------------------------------------------------------------------------
-// Paint()
-//-------------------------------------------------------------------------
-void MainFrame::OnPaint(wxPaintEvent& WXUNUSED(event))
-{
- wxPaintDC dc(this);
-
- if(GetMenuBar()->IsChecked(ID_PAINT_BG))
- {
- dc.Clear();
- }
- dc.SetUserScale(m_zoom, m_zoom);
-}
-
-//-------------------------------------------------------------------------
-// OnCmdSliderScroll()
-//-------------------------------------------------------------------------
-void MainFrame::OnCmdSliderScroll(wxScrollEvent& event)
-{
- char sqsnr[15];
- g_SquelchLevel = (float)m_sliderSQ->GetValue()/2.0 - 5.0;
- sprintf(sqsnr, "%4.1f", g_SquelchLevel); // 0.5 dB steps
- wxString sqsnr_string(sqsnr);
- m_textSQ->SetLabel(sqsnr_string);
-
- event.Skip();
-}
-
-//-------------------------------------------------------------------------
-// OnCheckSQClick()
-//-------------------------------------------------------------------------
-void MainFrame::OnCheckSQClick(wxCommandEvent& event)
-{
- if(!g_SquelchActive)
- {
- g_SquelchActive = true;
- }
- else
- {
- g_SquelchActive = false;
- }
-}
-
-void MainFrame::setsnrBeta(bool snrSlow)
-{
- if(snrSlow)
- {
- m_snrBeta = 0.95; // make this closer to 1.0 to smooth SNR est further
- }
- else
- {
- m_snrBeta = 0.0; // no smoothing of SNR estimate from demodulator
- }
-}
-
-//-------------------------------------------------------------------------
-// OnCheckSQClick()
-//-------------------------------------------------------------------------
-void MainFrame::OnCheckSNRClick(wxCommandEvent& event)
-{
- wxGetApp().m_snrSlow = m_ckboxSNR->GetValue();
- setsnrBeta(wxGetApp().m_snrSlow);
- //printf("m_snrSlow: %d\n", (int)wxGetApp().m_snrSlow);
-}
-
-// check for space bar press (only when running)
-
-int MainApp::FilterEvent(wxEvent& event)
-{
- if ((event.GetEventType() == wxEVT_KEY_DOWN) &&
- (((wxKeyEvent&)event).GetKeyCode() == WXK_SPACE))
- {
- // only use space to toggle PTT if we are running and no modal dialogs (like options) up
- //fprintf(stderr,"frame->m_RxRunning: %d g_modal: %d\n",
- // frame->m_RxRunning, g_modal);
- if (frame->m_RxRunning && !g_modal) {
-
- // space bar controls rx/rx if keyer not running
- if (frame->vk_state == VK_IDLE) {
- if (frame->m_btnTogPTT->GetValue())
- frame->m_btnTogPTT->SetValue(false);
- else
- frame->m_btnTogPTT->SetValue(true);
-
- frame->togglePTT();
- }
- else // spavce bar stops keyer
- frame->VoiceKeyerProcessEvent(VK_SPACE_BAR);
-
- return true; // absorb space so we don't toggle control with focus (e.g. Start)
-
- }
- }
-
- return -1;
-}
-
-//-------------------------------------------------------------------------
-// OnTogBtnPTT ()
-//-------------------------------------------------------------------------
-void MainFrame::OnTogBtnPTT (wxCommandEvent& event)
-{
- togglePTT();
- event.Skip();
-}
-
-void MainFrame::togglePTT(void) {
-
- // Change tabbed page in centre panel depending on PTT state
-
- if (g_tx)
- {
- // tx-> rx transition, swap to the page we were on for last rx
- m_auiNbookCtrl->ChangeSelection(wxGetApp().m_rxNbookCtrl);
- }
- else
- {
- // rx-> tx transition, swap to Mic In page to monitor speech
- wxGetApp().m_rxNbookCtrl = m_auiNbookCtrl->GetSelection();
- m_auiNbookCtrl->ChangeSelection(m_auiNbookCtrl->GetPageIndex((wxWindow *)m_panelSpeechIn));
-#ifdef __UDP_EXPERIMENTAL__
- char e[80]; sprintf(e,"ptt"); processTxtEvent(e);
-#endif
- }
-
- g_tx = m_btnTogPTT->GetValue();
-
- // Hamlib PTT
-
- if (wxGetApp().m_boolHamlibUseForPTT) {
- Hamlib *hamlib = wxGetApp().m_hamlib;
- wxString hamlibError;
- if (wxGetApp().m_boolHamlibUseForPTT && hamlib != NULL) {
- if (hamlib->ptt(g_tx, hamlibError) == false) {
- wxMessageBox(wxString("Hamlib PTT Error: ") + hamlibError, wxT("Error"), wxOK | wxICON_ERROR, this);
- }
- }
- }
-
- // Serial PTT
-
- if (wxGetApp().m_boolUseSerialPTT && (wxGetApp().m_serialport->isopen())) {
- wxGetApp().m_serialport->ptt(g_tx);
- }
-
- // reset level gauge
-
- m_maxLevel = 0;
- m_textLevel->SetLabel(wxT(""));
- m_gaugeLevel->SetValue(0);
-}
-
-/*
- Voice Keyer:
-
- + space bar turns keyer off
- + 5 secs of valid sync turns it off
-
- [X] complete state machine and builds OK
- [ ] file select dialog
- [ ] test all states
- [ ] restore size
-*/
-
-void MainFrame::OnTogBtnVoiceKeyerClick (wxCommandEvent& event)
-{
- if (vk_state == VK_IDLE)
- VoiceKeyerProcessEvent(VK_START);
- else
- VoiceKeyerProcessEvent(VK_SPACE_BAR);
-
- event.Skip();
-}
-
-
-int MainFrame::VoiceKeyerStartTx(void)
-{
- int next_state;
-
- // start playing wave file or die trying
-
- SF_INFO sfInfo;
- sfInfo.format = 0;
-
- g_sfPlayFile = sf_open(wxGetApp().m_txtVoiceKeyerWaveFile, SFM_READ, &sfInfo);
- if(g_sfPlayFile == NULL) {
- wxString strErr = sf_strerror(NULL);
- wxMessageBox(strErr, wxT("Couldn't open:") + wxGetApp().m_txtVoiceKeyerWaveFile, wxOK);
- m_togBtnVoiceKeyer->SetValue(false);
- next_state = VK_IDLE;
- }
- else {
- SetStatusText(wxT("Voice Keyer: Playing File") + wxGetApp().m_txtVoiceKeyerWaveFile + wxT(" to Mic Input") , 0);
- g_loopPlayFileToMicIn = false;
- g_playFileToMicIn = true;
-
- m_btnTogPTT->SetValue(true); togglePTT();
- next_state = VK_TX;
- }
-
- return next_state;
-}
-
-
-void MainFrame::VoiceKeyerProcessEvent(int vk_event) {
- int next_state = vk_state;
-
- switch(vk_state) {
-
- case VK_IDLE:
- if (vk_event == VK_START) {
- // sample these puppies at start just in case they are changed while VK running
- vk_rx_pause = wxGetApp().m_intVoiceKeyerRxPause;
- vk_repeats = wxGetApp().m_intVoiceKeyerRepeats;
- fprintf(stderr, "vk_rx_pause: %d vk_repeats: %d\n", vk_rx_pause, vk_repeats);
-
- vk_repeat_counter = 0;
- next_state = VoiceKeyerStartTx();
- }
- break;
-
- case VK_TX:
-
- // In this state we are transmitting and playing a wave file
- // to Mic In
-
- if (vk_event == VK_SPACE_BAR) {
- m_btnTogPTT->SetValue(false); togglePTT();
- StopPlayFileToMicIn();
- m_togBtnVoiceKeyer->SetValue(false);
- next_state = VK_IDLE;
- }
-
- if (vk_event == VK_PLAY_FINISHED) {
- m_btnTogPTT->SetValue(false); togglePTT();
- vk_repeat_counter++;
- if (vk_repeat_counter > vk_repeats) {
- m_togBtnVoiceKeyer->SetValue(false);
- next_state = VK_IDLE;
- }
- else {
- vk_rx_time = 0.0;
- next_state = VK_RX;
- }
- }
-
- break;
-
- case VK_RX:
-
- // in this state we are receiving and waiting for
- // delay timer or valid sync
-
- if (vk_event == VK_DT) {
- if (freedv_get_sync(g_pfreedv) == 1) {
- // if we detect sync simulate a smooth transition to SYNC_WAIT State - TODO: review
- if (vk_rx_time >= DT) {
- vk_rx_time -= DT;
- } else {
- next_state = VK_SYNC_WAIT;
- }
- } else {
- vk_rx_time += DT;
- if (vk_rx_time >= vk_rx_pause) {
- next_state = VoiceKeyerStartTx();
- }
- }
- }
-
- if (vk_event == VK_SPACE_BAR) {
- m_togBtnVoiceKeyer->SetValue(false);
- next_state = VK_IDLE;
- }
-
- break;
-
- case VK_SYNC_WAIT:
-
- // In this state we wait for valid sync to last
- // VK_SYNC_WAIT_TIME seconds
-
- if (vk_event == VK_SPACE_BAR) {
- m_togBtnVoiceKeyer->SetValue(false);
- next_state = VK_IDLE;
- }
-
- if (vk_event == VK_DT) {
- if (freedv_get_sync(g_pfreedv) == 0) {
- // if we lose sync simulate a smooth transition to return in RX State - TODO: review
- if (vk_rx_time >= DT) {
- vk_rx_time -= DT;
- } else {
- next_state = VK_RX;
- }
- } else {
- vk_rx_time += DT;
- }
-
- // drop out of voice keyer if we get a few seconds of valid sync
-
- if (vk_rx_time >= VK_SYNC_WAIT_TIME) {
- m_togBtnVoiceKeyer->SetValue(false);
- next_state = VK_IDLE;
- }
- }
- break;
-
- default:
- // catch anything we missed
-
- m_btnTogPTT->SetValue(false); togglePTT();
- m_togBtnVoiceKeyer->SetValue(false);
- next_state = VK_IDLE;
- }
-
- //if ((vk_event != VK_DT) || (vk_state != next_state))
- // fprintf(stderr, "VoiceKeyerProcessEvent: vk_state: %d vk_event: %d next_state: %d vk_repeat_counter: %d\n", vk_state, vk_event, next_state, vk_repeat_counter);
- vk_state = next_state;
-}
-
-
-//-------------------------------------------------------------------------
-// OnTogBtnRxID()
-//-------------------------------------------------------------------------
-void MainFrame::OnTogBtnRxID(wxCommandEvent& event)
-{
- // empty any junk in rx data FIFO
- short junk;
- while(fifo_read(g_rxDataOutFifo,&junk,1) == 0);
- event.Skip();
-}
-
-//-------------------------------------------------------------------------
-// OnTogBtnTxID()
-//-------------------------------------------------------------------------
-void MainFrame::OnTogBtnTxID(wxCommandEvent& event)
-{
- event.Skip();
-}
-
-void MainFrame::OnTogBtnSplitClick(wxCommandEvent& event) {
- if (g_split)
- g_split = 0;
- else
- g_split = 1;
- event.Skip();
-}
-
-//-------------------------------------------------------------------------
-// OnTogBtnAnalogClick()
-//-------------------------------------------------------------------------
-void MainFrame::OnTogBtnAnalogClick (wxCommandEvent& event)
-{
- if (g_analog == 0) {
- g_analog = 1;
- m_panelSpectrum->setFreqScale(MODEM_STATS_NSPEC*((float)MAX_F_HZ/(FS/2)));
- m_panelWaterfall->setFs(FS);
- }
- else {
- g_analog = 0;
- m_panelSpectrum->setFreqScale(MODEM_STATS_NSPEC*((float)MAX_F_HZ/(freedv_get_modem_sample_rate(g_pfreedv)/2)));
- m_panelWaterfall->setFs(freedv_get_modem_sample_rate(g_pfreedv));
- }
-
- g_State = g_prev_State = 0;
- g_stats.snr_est = 0;
-
- event.Skip();
-}
-
-void MainFrame::OnCallSignReset(wxCommandEvent& event)
-{
- m_pcallsign = m_callsign;
- memset(m_callsign, 0, MAX_CALLSIGN);
- wxString s;
- s.Printf("%s", m_callsign);
- m_txtCtrlCallSign->SetValue(s);
-#ifdef __UDP__EXPERIMENTAL__
- m_checksumGood = m_checksumBad = 0;
- m_txtChecksumGood->SetLabel(_("0"));
- m_txtChecksumBad->SetLabel(_("0"));
-#endif
-}
-
-void MainFrame::OnBerReset(wxCommandEvent& event)
-{
- freedv_set_total_bits(g_pfreedv, 0);
- freedv_set_total_bit_errors(g_pfreedv, 0);
- g_resyncs = 0;
- int i;
- for(i=0; i<2*g_Nc; i++) {
- g_error_hist[i] = 0;
- g_error_histn[i] = 0;
- }
-
-}
-
-#ifdef ALC
-//-------------------------------------------------------------------------
-// OnTogBtnALCClick()
-//-------------------------------------------------------------------------
-void MainFrame::OnTogBtnALCClick(wxCommandEvent& event)
-{
- wxMessageBox(wxT("Got Click!"), wxT("OnTogBtnALCClick"), wxOK);
-
- event.Skip();
-}
-#endif
-
-// extra panel added to file open dialog to add loop checkbox
-MyExtraPlayFilePanel::MyExtraPlayFilePanel(wxWindow *parent): wxPanel(parent)
-{
- m_cb = new wxCheckBox(this, -1, wxT("Loop"));
- m_cb->SetToolTip(_("When checked file will repeat forever"));
- m_cb->SetValue(g_loopPlayFileToMicIn);
-
- // bug: I can't this to align right.....
- wxBoxSizer *sizerTop = new wxBoxSizer(wxHORIZONTAL);
- sizerTop->Add(m_cb, 0, wxALIGN_RIGHT, 0);
- SetSizerAndFit(sizerTop);
-}
-
-static wxWindow* createMyExtraPlayFilePanel(wxWindow *parent)
-{
- return new MyExtraPlayFilePanel(parent);
-}
-
-void MainFrame::StopPlayFileToMicIn(void)
-{
- g_mutexProtectingCallbackData.Lock();
- g_playFileToMicIn = false;
- sf_close(g_sfPlayFile);
- SetStatusText(wxT(""));
- g_mutexProtectingCallbackData.Unlock();
-}
-
-//-------------------------------------------------------------------------
-// OnPlayFileToMicIn()
-//-------------------------------------------------------------------------
-void MainFrame::OnPlayFileToMicIn(wxCommandEvent& event)
-{
- wxUnusedVar(event);
-
- if(g_playFileToMicIn) {
- StopPlayFileToMicIn();
- VoiceKeyerProcessEvent(VK_PLAY_FINISHED);
- }
- else
- {
- wxString soundFile;
- SF_INFO sfInfo;
-
- wxFileDialog openFileDialog(
- this,
- wxT("Play File to Mic In"),
- wxGetApp().m_playFileToMicInPath,
- wxEmptyString,
- wxT("WAV and RAW files (*.wav;*.raw)|*.wav;*.raw|")
- wxT("All files (*.*)|*.*"),
- wxFD_OPEN | wxFD_FILE_MUST_EXIST
- );
-
- // add the loop check box
- openFileDialog.SetExtraControlCreator(&createMyExtraPlayFilePanel);
-
- if(openFileDialog.ShowModal() == wxID_CANCEL)
- {
- return; // the user changed their mind...
- }
-
- wxString fileName, extension;
- soundFile = openFileDialog.GetPath();
- wxFileName::SplitPath(soundFile, &wxGetApp().m_playFileToMicInPath, &fileName, &extension);
- //wxLogDebug("m_playFileToMicInPath: %s", wxGetApp().m_playFileToMicInPath);
- sfInfo.format = 0;
-
- if(!extension.IsEmpty())
- {
- extension.LowerCase();
- if(extension == wxT("raw"))
- {
- sfInfo.format = SF_FORMAT_RAW | SF_FORMAT_PCM_16;
- sfInfo.channels = 1;
- sfInfo.samplerate = FS;
- }
- }
- g_sfPlayFile = sf_open(soundFile.c_str(), SFM_READ, &sfInfo);
- if(g_sfPlayFile == NULL)
- {
- wxString strErr = sf_strerror(NULL);
- wxMessageBox(strErr, wxT("Couldn't open sound file"), wxOK);
- return;
- }
-
- wxWindow * const ctrl = openFileDialog.GetExtraControl();
-
- // Huh?! I just copied wxWidgets-2.9.4/samples/dialogs ....
- g_loopPlayFileToMicIn = static_cast<MyExtraPlayFilePanel*>(ctrl)->getLoopPlayFileToMicIn();
-
- SetStatusText(wxT("Playing File: ") + fileName + wxT(" to Mic Input") , 0);
- g_playFileToMicIn = true;
- }
-}
-
-//-------------------------------------------------------------------------
-// OnPlayFileFromRadio()
-// This puppy "plays" a recorded file into the demodulator input, allowing us
-// to replay off air signals.
-//-------------------------------------------------------------------------
-void MainFrame::OnPlayFileFromRadio(wxCommandEvent& event)
-{
- wxUnusedVar(event);
-
- printf("OnPlayFileFromRadio:: %d\n", (int)g_playFileFromRadio);
- if (g_playFileFromRadio)
- {
- printf("OnPlayFileFromRadio:: Stop\n");
- g_mutexProtectingCallbackData.Lock();
- g_playFileFromRadio = false;
- sf_close(g_sfPlayFileFromRadio);
- SetStatusText(wxT(""),0);
- SetStatusText(wxT(""),1);
- g_mutexProtectingCallbackData.Unlock();
- }
- else
- {
- wxString soundFile;
- SF_INFO sfInfo;
-
- wxFileDialog openFileDialog(
- this,
- wxT("Play File - From Radio"),
- wxGetApp().m_playFileFromRadioPath,
- wxEmptyString,
- wxT("WAV and RAW files (*.wav;*.raw)|*.wav;*.raw|")
- wxT("All files (*.*)|*.*"),
- wxFD_OPEN | wxFD_FILE_MUST_EXIST
- );
-
- // add the loop check box
- openFileDialog.SetExtraControlCreator(&createMyExtraPlayFilePanel);
-
- if(openFileDialog.ShowModal() == wxID_CANCEL)
- {
- return; // the user changed their mind...
- }
-
- wxString fileName, extension;
- soundFile = openFileDialog.GetPath();
- wxFileName::SplitPath(soundFile, &wxGetApp().m_playFileFromRadioPath, &fileName, &extension);
- //wxLogDebug("m_playFileToFromRadioPath: %s", wxGetApp().m_playFileFromRadioPath);
- sfInfo.format = 0;
-
- if(!extension.IsEmpty())
- {
- extension.LowerCase();
- if(extension == wxT("raw"))
- {
- sfInfo.format = SF_FORMAT_RAW | SF_FORMAT_PCM_16;
- sfInfo.channels = 1;
- sfInfo.samplerate = freedv_get_modem_sample_rate(g_pfreedv);
- }
- }
- g_sfPlayFileFromRadio = sf_open(soundFile.c_str(), SFM_READ, &sfInfo);
- g_sfFs = sfInfo.samplerate;
- if(g_sfPlayFileFromRadio == NULL)
- {
- wxString strErr = sf_strerror(NULL);
- wxMessageBox(strErr, wxT("Couldn't open sound file"), wxOK);
- return;
- }
-
- wxWindow * const ctrl = openFileDialog.GetExtraControl();
-
- // Huh?! I just copied wxWidgets-2.9.4/samples/dialogs ....
- g_loopPlayFileFromRadio = static_cast<MyExtraPlayFilePanel*>(ctrl)->getLoopPlayFileToMicIn();
-
- SetStatusText(wxT("Playing into from radio"), 0);
- if(extension == wxT("raw")) {
- wxString stringnumber = wxString::Format(wxT("%d"), (int)sfInfo.samplerate);
- SetStatusText(wxT("raw file assuming Fs=") + stringnumber, 1);
- }
- fprintf(g_logfile, "OnPlayFileFromRadio:: Playing File\n");
- g_playFileFromRadio = true;
- g_blink = 0.0;
- }
-}
-
-// extra panel added to file save dialog to set number of seconds to record for
-
-MyExtraRecFilePanel::MyExtraRecFilePanel(wxWindow *parent): wxPanel(parent)
-{
- wxBoxSizer *sizerTop = new wxBoxSizer(wxHORIZONTAL);
-
- wxStaticText* staticText = new wxStaticText(this, wxID_ANY, _("Seconds:"), wxDefaultPosition, wxDefaultSize, 0);
- sizerTop->Add(staticText, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5);
- m_secondsToRecord = new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxDefaultSize, 0);
- m_secondsToRecord->SetToolTip(_("Number of seconds to record for"));
- m_secondsToRecord->SetValue(wxString::Format(wxT("%i"), wxGetApp().m_recFileFromRadioSecs));
- sizerTop->Add(m_secondsToRecord, 0, wxALIGN_RIGHT|wxALIGN_CENTER_VERTICAL|wxALL, 5);
- SetSizerAndFit(sizerTop);
-}
-
-static wxWindow* createMyExtraRecFilePanel(wxWindow *parent)
-{
- return new MyExtraRecFilePanel(parent);
-}
-
-//-------------------------------------------------------------------------
-// OnRecFileFromRadio()
-//-------------------------------------------------------------------------
-void MainFrame::OnRecFileFromRadio(wxCommandEvent& event)
-{
- wxUnusedVar(event);
-
- if (g_recFileFromRadio) {
- printf("Stopping Record....\n");
- g_mutexProtectingCallbackData.Lock();
- g_recFileFromRadio = false;
- sf_close(g_sfRecFile);
- SetStatusText(wxT(""));
- g_mutexProtectingCallbackData.Unlock();
- }
- else {
-
- wxString soundFile;
- SF_INFO sfInfo;
-
- wxFileDialog openFileDialog(
- this,
- wxT("Record File From Radio"),
- wxGetApp().m_recFileFromRadioPath,
- wxEmptyString,
- wxT("WAV and RAW files (*.wav;*.raw)|*.wav;*.raw|")
- wxT("All files (*.*)|*.*"),
- wxFD_SAVE
- );
-
- // add the loop check box
- openFileDialog.SetExtraControlCreator(&createMyExtraRecFilePanel);
-
- if(openFileDialog.ShowModal() == wxID_CANCEL)
- {
- return; // the user changed their mind...
- }
-
- wxString fileName, extension;
- soundFile = openFileDialog.GetPath();
- wxFileName::SplitPath(soundFile, &wxGetApp().m_recFileFromRadioPath, &fileName, &extension);
- wxLogDebug("m_recFileFromRadioPath: %s", wxGetApp().m_recFileFromRadioPath);
- wxLogDebug("soundFile: %s", soundFile);
- sfInfo.format = 0;
-
- if(!extension.IsEmpty())
- {
- extension.LowerCase();
- if(extension == wxT("raw"))
- {
- sfInfo.format = SF_FORMAT_RAW | SF_FORMAT_PCM_16;
- sfInfo.channels = 1;
- sfInfo.samplerate = freedv_get_modem_sample_rate(g_pfreedv);
- }
- else if(extension == wxT("wav"))
- {
- sfInfo.format = SF_FORMAT_WAV | SF_FORMAT_PCM_16;
- sfInfo.channels = 1;
- sfInfo.samplerate = freedv_get_modem_sample_rate(g_pfreedv);
- } else {
- wxMessageBox(wxT("Invalid file format"), wxT("Record File From Radio"), wxOK);
- return;
- }
- }
- else {
- wxMessageBox(wxT("Invalid file format"), wxT("Record File From Radio"), wxOK);
- return;
- }
-
- // Bug: on Win32 I cant read m_recFileFromRadioSecs, so have hard coded it
-#ifdef __WIN32__
- long secs = wxGetApp().m_recFileFromRadioSecs;
- g_recFromRadioSamples = FS*(unsigned int)secs;
-#else
- // work out number of samples to record
-
- wxWindow * const ctrl = openFileDialog.GetExtraControl();
- wxString secsString = static_cast<MyExtraRecFilePanel*>(ctrl)->getSecondsToRecord();
- wxLogDebug("test: %s secsString: %s\n", wxT("testing 123"), secsString);
-
- long secs;
- if (secsString.ToLong(&secs)) {
- wxGetApp().m_recFileFromRadioSecs = (unsigned int)secs;
- //printf(" secondsToRecord: %d\n", (unsigned int)secs);
- g_recFromRadioSamples = FS*(unsigned int)secs;
- //printf("g_recFromRadioSamples: %d\n", g_recFromRadioSamples);
- }
- else {
- wxMessageBox(wxT("Invalid number of Seconds"), wxT("Record File From Radio"), wxOK);
- return;
- }
-#endif
-
- g_sfRecFile = sf_open(soundFile.c_str(), SFM_WRITE, &sfInfo);
- if(g_sfRecFile == NULL)
- {
- wxString strErr = sf_strerror(NULL);
- wxMessageBox(strErr, wxT("Couldn't open sound file"), wxOK);
- return;
- }
-
- SetStatusText(wxT("Recording File: ") + fileName + wxT(" From Radio") , 0);
- g_recFileFromRadio = true;
- }
-
-}
-
-//-------------------------------------------------------------------------
-// OnExit()
-//-------------------------------------------------------------------------
-void MainFrame::OnExit(wxCommandEvent& event)
-{
- fprintf(stderr, "MainFrame::OnExit\n");
- wxUnusedVar(event);
-#ifdef _USE_TIMER
- m_plotTimer.Stop();
-#endif // _USE_TIMER
- if(g_sfPlayFile != NULL)
- {
- sf_close(g_sfPlayFile);
- g_sfPlayFile = NULL;
- }
- if(g_sfRecFile != NULL)
- {
- sf_close(g_sfRecFile);
- g_sfRecFile = NULL;
- }
- if(m_RxRunning)
- {
- stopRxStream();
- }
- m_togBtnSplit->Disable();
- //m_togRxID->Disable();
- //m_togTxID->Disable();
- m_togBtnAnalog->Disable();
- //m_togBtnALC->Disable();
- //m_btnTogPTT->Disable();
- Pa_Terminate();
- Destroy();
-}
-
-//-------------------------------------------------------------------------
-// OnExitClick()
-//-------------------------------------------------------------------------
-void MainFrame::OnExitClick(wxCommandEvent& event)
-{
- OnExit(event);
-}
-
-//-------------------------------------------------------------------------
-// OnToolsAudio()
-//-------------------------------------------------------------------------
-void MainFrame::OnToolsAudio(wxCommandEvent& event)
-{
- wxUnusedVar(event);
- int rv = 0;
- AudioOptsDialog *dlg = new AudioOptsDialog(NULL);
- rv = dlg->ShowModal();
- if(rv == wxID_OK)
- {
- dlg->ExchangeData(EXCHANGE_DATA_OUT);
- }
- delete dlg;
-}
-
-//-------------------------------------------------------------------------
-// OnToolsAudioUI()
-//-------------------------------------------------------------------------
-void MainFrame::OnToolsAudioUI(wxUpdateUIEvent& event)
-{
- event.Enable(!m_RxRunning);
-}
-
-//-------------------------------------------------------------------------
-// OnToolsFilter()
-//-------------------------------------------------------------------------
-void MainFrame::OnToolsFilter(wxCommandEvent& event)
-{
- wxUnusedVar(event);
- FilterDlg *dlg = new FilterDlg(NULL, m_RxRunning, &m_newMicInFilter, &m_newSpkOutFilter);
- dlg->ShowModal();
- delete dlg;
-}
-
-//-------------------------------------------------------------------------
-// OnToolsOptions()
-//-------------------------------------------------------------------------
-void MainFrame::OnToolsOptions(wxCommandEvent& event)
-{
- wxUnusedVar(event);
- g_modal = true;
- //fprintf(stderr,"g_modal: %d\n", g_modal);
- optionsDlg->Show();
-}
-
-//-------------------------------------------------------------------------
-// OnToolsOptionsUI()
-//-------------------------------------------------------------------------
-void MainFrame::OnToolsOptionsUI(wxUpdateUIEvent& event)
-{
-}
-
-//-------------------------------------------------------------------------
-// OnToolsComCfg()
-//-------------------------------------------------------------------------
-void MainFrame::OnToolsComCfg(wxCommandEvent& event)
-{
- wxUnusedVar(event);
-
- ComPortsDlg *dlg = new ComPortsDlg(NULL);
-
- dlg->ShowModal();
-
- delete dlg;
-}
-
-//-------------------------------------------------------------------------
-// OnToolsComCfgUI()
-//-------------------------------------------------------------------------
-void MainFrame::OnToolsComCfgUI(wxUpdateUIEvent& event)
-{
- event.Enable(!m_RxRunning);
-}
-
-//-------------------------------------------------------------------------
-// OnToolsPlugInCfg()
-//-------------------------------------------------------------------------
-void MainFrame::OnToolsPlugInCfg(wxCommandEvent& event)
-{
- wxUnusedVar(event);
- PlugInDlg *dlg = new PlugInDlg(wxGetApp().m_plugInName, wxGetApp().m_numPlugInParam, wxGetApp().m_plugInParamName);
- dlg->ShowModal();
- delete dlg;
-}
-
-void MainFrame::OnToolsPlugInCfgUI(wxUpdateUIEvent& event)
-{
- event.Enable(!m_RxRunning && wxGetApp().m_plugIn);
-}
-
-
-//-------------------------------------------------------------------------
-// OnHelpCheckUpdates()
-//-------------------------------------------------------------------------
-void MainFrame::OnHelpCheckUpdates(wxCommandEvent& event)
-{
- wxMessageBox("Got Click!", "OnHelpCheckUpdates", wxOK);
- event.Skip();
-}
-
-//-------------------------------------------------------------------------
-// OnHelpCheckUpdatesUI()
-//-------------------------------------------------------------------------
-void MainFrame::OnHelpCheckUpdatesUI(wxUpdateUIEvent& event)
-{
- event.Enable(false);
-}
-
-//-------------------------------------------------------------------------
-//OnHelpAbout()
-//-------------------------------------------------------------------------
-void MainFrame::OnHelpAbout(wxCommandEvent& event)
-{
- wxUnusedVar(event);
- wxString msg;
- msg.Printf( wxT("FreeDV %s\n\n")
- wxT("Open Source Digital Voice\n\n")
- wxT("For Help and Support visit: http://freedv.org\n\n")
-
- wxT("GNU Public License V2.1\n\n")
- wxT("Copyright (c) David Witten KD0EAG and David Rowe VK5DGR\n\n")
- wxT("svn revision: %s\n"), FREEDV_VERSION, SVN_REVISION);
-
- wxMessageBox(msg, wxT("About"), wxOK | wxICON_INFORMATION, this);
-}
-
-
-// Attempt to talk to rig using Hamlib
-
-bool MainFrame::OpenHamlibRig() {
- if (wxGetApp().m_boolHamlibUseForPTT != true)
- return false;
- if (wxGetApp().m_intHamlibRig == 0)
- return false;
- if (wxGetApp().m_hamlib == NULL)
- return false;
-
- int rig = wxGetApp().m_intHamlibRig;
- wxString port = wxGetApp().m_strHamlibSerialPort;
- int serial_rate = wxGetApp().m_intHamlibSerialRate;
- bool status = wxGetApp().m_hamlib->connect(rig, port.mb_str(wxConvUTF8), serial_rate);
- if (status == false)
- wxMessageBox("Couldn't connect to Radio with hamlib", wxT("Error"), wxOK | wxICON_ERROR, this);
-
- return status;
-}
-
-//-------------------------------------------------------------------------
-// OnTogBtnOnOff()
-//-------------------------------------------------------------------------
-void MainFrame::OnTogBtnOnOff(wxCommandEvent& event)
-{
- wxString startStop = m_togBtnOnOff->GetLabel();
-
- // we are attempting to start
-
- if (startStop.IsSameAs("Start"))
- {
- //
- // Start Running -------------------------------------------------
- //
-
- // modify some button states when running
-
- m_togBtnSplit->Enable();
- m_togBtnAnalog->Enable();
- m_togBtnOnOff->SetLabel(wxT("Stop"));
- m_btnTogPTT->Enable();
- m_togBtnVoiceKeyer->Enable();
- vk_state = VK_IDLE;
-
- m_rb1600->Disable();
- //m_rb700b->Disable();
- m_rb700c->Disable();
- m_rb800xa->Disable();
- if (m_rbPlugIn != NULL)
- m_rbPlugIn->Disable();
-
- // determine what mode we are using
-
- if (m_rb1600->GetValue()) {
- g_mode = FREEDV_MODE_1600;
- g_Nc = 16;
- m_panelScatter->setNc(g_Nc+1); /* +1 for BPSK pilot */
- }
- #ifdef DISABLED
- if (m_rb700b->GetValue()) {
- g_mode = FREEDV_MODE_700B;
- g_Nc = 14;
- if (wxGetApp().m_FreeDV700Combine) {
- m_panelScatter->setNc(g_Nc/2); /* diversity combnation */
- }
- else {
- m_panelScatter->setNc(g_Nc);
- }
- }
- #endif
- if (m_rb700c->GetValue()) {
- g_mode = FREEDV_MODE_700C;
- g_Nc = 14;
- if (wxGetApp().m_FreeDV700Combine) {
- m_panelScatter->setNc(g_Nc/2); /* diversity combnation */
- }
- else {
- m_panelScatter->setNc(g_Nc);
- }
- }
- if (m_rb800xa->GetValue()) {
- g_mode = FREEDV_MODE_800XA;
- }
- if (m_rbPlugIn != NULL) {
- if (m_rbPlugIn->GetValue()) {
- g_mode = -1; /* TODO; a better way of handling (enumarating?) non-freedv modes */
-
- /* scale plots assuming Fs = 8000 Hz for now */
-
- m_panelSpectrum->setFreqScale(MODEM_STATS_NSPEC*((float)MAX_F_HZ)/8000.0);
- m_panelWaterfall->setFs(8000.0);
-
- (wxGetApp().m_plugin_startfp)(wxGetApp().m_plugInStates);
- }
- }
-
- if (g_mode != -1) {
- // init freedv states
-
- g_pfreedv = freedv_open(g_mode);
- freedv_set_callback_txt(g_pfreedv, &my_put_next_rx_char, &my_get_next_tx_char, NULL);
-
- freedv_set_callback_error_pattern(g_pfreedv, my_freedv_put_error_pattern, (void*)m_panelTestFrameErrors);
- g_error_pattern_fifo = fifo_create(2*freedv_get_sz_error_pattern(g_pfreedv)+1);
- g_error_hist = new short[FDMDV_NC_MAX*2];
- g_error_histn = new short[FDMDV_NC_MAX*2];
- int i;
- for(i=0; i<2*FDMDV_NC_MAX; i++) {
- g_error_hist[i] = 0;
- g_error_histn[i] = 0;
- }
-
- assert(g_pfreedv != NULL);
-
- // init Codec 2 LPC Post Filter
-
- codec2_set_lpc_post_filter(freedv_get_codec2(g_pfreedv),
- wxGetApp().m_codec2LPCPostFilterEnable,
- wxGetApp().m_codec2LPCPostFilterBassBoost,
- wxGetApp().m_codec2LPCPostFilterBeta,
- wxGetApp().m_codec2LPCPostFilterGamma);
-
- // Init Speex pre-processor states
- // by inspecting Speex source it seems that only denoiser is on be default
-
- g_speex_st = speex_preprocess_state_init(freedv_get_n_speech_samples(g_pfreedv), FS);
-
- // adjust spectrum and waterfall freq scaling base on mode
-
- m_panelSpectrum->setFreqScale(MODEM_STATS_NSPEC*((float)MAX_F_HZ/(freedv_get_modem_sample_rate(g_pfreedv)/2)));
- m_panelWaterfall->setFs(freedv_get_modem_sample_rate(g_pfreedv));
-
- // Init text msg decoding
-
- freedv_set_varicode_code_num(g_pfreedv, wxGetApp().m_textEncoding);
- }
-
- modem_stats_open(&g_stats);
- g_State = g_prev_State = 0;
- g_snr = 0.0;
- g_half_duplex = wxGetApp().m_boolHalfDuplex;
-
- if (g_mode == FREEDV_MODE_800XA) {
- m_panelScatter->setEyeScatter(PLOT_SCATTER_MODE_EYE);
- }
- else {
- m_panelScatter->setEyeScatter(PLOT_SCATTER_MODE_SCATTER);
- }
-
- m_pcallsign = m_callsign;
- memset(m_callsign, 0, sizeof(m_callsign));
-#ifdef __UDP_EXPERIMENTAL__
- m_checksumGood = m_checksumBad = 0;
- wxString s;
- s.Printf("%d", m_checksumGood);
- m_txtChecksumGood->SetLabel(s);
- s.Printf("%d", m_checksumBad);
- m_txtChecksumBad->SetLabel(s);
-#endif
-
- m_maxLevel = 0;
- m_textLevel->SetLabel(wxT(""));
- m_gaugeLevel->SetValue(0);
-
- //printf("m_textEncoding = %d\n", wxGetApp().m_textEncoding);
- //printf("g_stats.snr: %f\n", g_stats.snr_est);
-
- // attempt to start PTT ......
-
- if (wxGetApp().m_boolHamlibUseForPTT)
- OpenHamlibRig();
- if (wxGetApp().m_boolUseSerialPTT) {
- OpenSerialPort();
- }
-
- // attempt to start sound cards and tx/rx processing
-
- startRxStream();
-
- if (m_RxRunning)
- {
-#ifdef _USE_TIMER
- m_plotTimer.Start(_REFRESH_TIMER_PERIOD, wxTIMER_CONTINUOUS);
-#endif // _USE_TIMER
- }
-#ifdef __UDP_EXPERIMENTAL__
- char e[80]; sprintf(e,"start"); processTxtEvent(e);
-#endif
- }
-
- // Stop was pressed or start up failed
-
- if (startStop.IsSameAs("Stop") || !m_RxRunning ) {
-
- //
- // Stop Running -------------------------------------------------
- //
-
-#ifdef __UDP_EXPERIMENTAL__
- optionsDlg->SetSpamTimerLight(false);
-#endif
-
-#ifdef _USE_TIMER
- m_plotTimer.Stop();
-#endif // _USE_TIMER
-
- // ensure we are not transmitting and shut down audio processing
-
- if (wxGetApp().m_boolHamlibUseForPTT) {
- Hamlib *hamlib = wxGetApp().m_hamlib;
- wxString hamlibError;
- if (wxGetApp().m_boolHamlibUseForPTT && hamlib != NULL) {
- if (hamlib->ptt(false, hamlibError) == false) {
- wxMessageBox(wxString("Hamlib PTT Error: ") + hamlibError, wxT("Error"), wxOK | wxICON_ERROR, this);
- }
- hamlib->close();
- }
- }
-
- if (wxGetApp().m_boolUseSerialPTT) {
- CloseSerialPort();
- }
-
- m_btnTogPTT->SetValue(false);
- VoiceKeyerProcessEvent(VK_SPACE_BAR);
-
- stopRxStream();
- modem_stats_close(&g_stats);
-
- // free up states, clean up
-
- if (g_mode == -1) {
- // PlugIn clean up
- (wxGetApp().m_plugin_stopfp)(wxGetApp().m_plugInStates);
- }
- else {
- // FreeDV clean up
- delete g_error_hist;
- delete g_error_histn;
- fifo_destroy(g_error_pattern_fifo);
- freedv_close(g_pfreedv);
- speex_preprocess_state_destroy(g_speex_st);
- }
-
- m_newMicInFilter = m_newSpkOutFilter = true;
-
- m_togBtnSplit->Disable();
- //m_togRxID->Disable();
- //m_togTxID->Disable();
- m_togBtnAnalog->Disable();
- m_btnTogPTT->Disable();
- m_togBtnVoiceKeyer->Disable();
- m_togBtnOnOff->SetLabel(wxT("Start"));
- m_rb1600->Enable();
- //m_rb700b->Enable();
- m_rb700c->Enable();
- m_rb800xa->Enable();
- if (m_rbPlugIn != NULL)
- m_rbPlugIn->Enable();
-
-#ifdef DISABLED_FEATURE
- m_rb700->Enable();
- m_rb1400old->Enable();
- m_rb1600Wide->Enable();
- m_rb1400->Enable();
- m_rb2000->Enable();
-#endif
-#ifdef __UDP_EXPERIMENTAL__
- char e[80]; sprintf(e,"stop"); processTxtEvent(e);
-#endif
- }
-}
-
-//-------------------------------------------------------------------------
-// stopRxStream()
-//-------------------------------------------------------------------------
-void MainFrame::stopRxStream()
-{
- if(m_RxRunning)
- {
- m_RxRunning = false;
-
- fprintf(stderr, "waiting for thread to stop\n");
- m_txRxThread->m_run = 0;
- m_txRxThread->Wait();
- fprintf(stderr, "thread stopped\n");
-
- m_rxInPa->stop();
- m_rxInPa->streamClose();
- delete m_rxInPa;
- if(m_rxOutPa != m_rxInPa) {
- m_rxOutPa->stop();
- m_rxOutPa->streamClose();
- delete m_rxOutPa;
- }
-
- if (g_nSoundCards == 2) {
- m_txInPa->stop();
- m_txInPa->streamClose();
- delete m_txInPa;
- if(m_txInPa != m_txOutPa) {
- m_txOutPa->stop();
- m_txOutPa->streamClose();
- delete m_txOutPa;
- }
- }
-
- destroy_fifos();
- destroy_src();
- deleteEQFilters(g_rxUserdata);
- delete g_rxUserdata;
- }
-}
-
-void MainFrame::destroy_fifos(void)
-{
- fifo_destroy(g_rxUserdata->infifo1);
- fifo_destroy(g_rxUserdata->outfifo1);
- fifo_destroy(g_rxUserdata->infifo2);
- fifo_destroy(g_rxUserdata->outfifo2);
- fifo_destroy(g_rxUserdata->rxinfifo);
- fifo_destroy(g_rxUserdata->rxoutfifo);
-}
-
-void MainFrame::destroy_src(void)
-{
- src_delete(g_rxUserdata->insrc1);
- src_delete(g_rxUserdata->outsrc1);
- src_delete(g_rxUserdata->insrc2);
- src_delete(g_rxUserdata->outsrc2);
- src_delete(g_rxUserdata->insrcsf);
-}
-
-void MainFrame::initPortAudioDevice(PortAudioWrap *pa, int inDevice, int outDevice,
- int soundCard, int sampleRate, int inputChannels)
-{
- // Note all of the wrapper functions below just set values in a
- // portaudio struct so can't return any errors. So no need to trap
- // any errors in this function.
-
- // init input params
-
- pa->setInputDevice(inDevice);
- if(inDevice != paNoDevice) {
- pa->setInputChannelCount(inputChannels); // stereo input
- pa->setInputSampleFormat(PA_SAMPLE_TYPE);
- pa->setInputLatency(pa->getInputDefaultLowLatency());
- pa->setInputHostApiStreamInfo(NULL);
- }
-
- pa->setOutputDevice(paNoDevice);
-
- // init output params
-
- pa->setOutputDevice(outDevice);
- if(outDevice != paNoDevice) {
- pa->setOutputChannelCount(2); // stereo output
- pa->setOutputSampleFormat(PA_SAMPLE_TYPE);
- pa->setOutputLatency(pa->getOutputDefaultLowLatency());
- pa->setOutputHostApiStreamInfo(NULL);
- }
-
- // init params that affect input and output
-
- /*
- On Linux, setting this to wxGetApp().m_framesPerBuffer caused
- intermittant break up on the audio from my IC7200 on Ubuntu 14.
- After a day of bug hunting I found that 0, as recommended by the
- PortAudio docunmentation, fixed the problem.
- */
-
- //pa->setFramesPerBuffer(wxGetApp().m_framesPerBuffer);
- pa->setFramesPerBuffer(0);
-
- pa->setSampleRate(sampleRate);
- pa->setStreamFlags(paClipOff);
-}
-
-//-------------------------------------------------------------------------
-// startRxStream()
-//-------------------------------------------------------------------------
-void MainFrame::startRxStream()
-{
- int src_error;
- const PaDeviceInfo *deviceInfo1 = NULL, *deviceInfo2 = NULL;
- int inputChannels1, inputChannels2;
- bool two_rx=false;
- bool two_tx=false;
-
- if(!m_RxRunning) {
- m_RxRunning = true;
-
- if(Pa_Initialize())
- {
- wxMessageBox(wxT("Port Audio failed to initialize"), wxT("Pa_Initialize"), wxOK);
- }
-
- m_rxInPa = new PortAudioWrap();
- if(g_soundCard1InDeviceNum != g_soundCard1OutDeviceNum)
- two_rx=true;
- if(g_soundCard2InDeviceNum != g_soundCard2OutDeviceNum)
- two_tx=true;
-
- fprintf(g_logfile, "two_rx: %d two_tx: %d\n", two_rx, two_tx);
- if(two_rx)
- m_rxOutPa = new PortAudioWrap();
- else
- m_rxOutPa = m_rxInPa;
-
- if (g_nSoundCards == 0) {
- wxMessageBox(wxT("No Sound Cards configured, use Tools - Audio Config to configure"), wxT("Error"), wxOK);
- delete m_rxInPa;
- if(two_rx)
- delete m_rxOutPa;
- m_RxRunning = false;
- return;
- }
-
- // Init Sound card 1 ----------------------------------------------
- // sanity check on sound card device numbers
-
- if ((m_rxInPa->getDeviceCount() <= g_soundCard1InDeviceNum) ||
- (m_rxOutPa->getDeviceCount() <= g_soundCard1OutDeviceNum)) {
- wxMessageBox(wxT("Sound Card 1 not present"), wxT("Error"), wxOK);
- delete m_rxInPa;
- if(two_rx)
- delete m_rxOutPa;
- m_RxRunning = false;
- return;
- }
-
- // work out how many input channels this device supports.
-
- deviceInfo1 = Pa_GetDeviceInfo(g_soundCard1InDeviceNum);
- if (deviceInfo1 == NULL) {
- wxMessageBox(wxT("Couldn't get device info from Port Audio for Sound Card 1"), wxT("Error"), wxOK);
- delete m_rxInPa;
- if(two_rx)
- delete m_rxOutPa;
- m_RxRunning = false;
- return;
- }
- if (deviceInfo1->maxInputChannels == 1)
- inputChannels1 = 1;
- else
- inputChannels1 = 2;
-
- if(two_rx) {
- initPortAudioDevice(m_rxInPa, g_soundCard1InDeviceNum, paNoDevice, 1,
- g_soundCard1SampleRate, inputChannels1);
- initPortAudioDevice(m_rxOutPa, paNoDevice, g_soundCard1OutDeviceNum, 1,
- g_soundCard1SampleRate, inputChannels1);
- }
- else
- initPortAudioDevice(m_rxInPa, g_soundCard1InDeviceNum, g_soundCard1OutDeviceNum, 1,
- g_soundCard1SampleRate, inputChannels1);
-
- // Init Sound Card 2 ------------------------------------------------
-
- if (g_nSoundCards == 2) {
-
- m_txInPa = new PortAudioWrap();
- if(two_tx)
- m_txOutPa = new PortAudioWrap();
- else
- m_txOutPa = m_txInPa;
-
- // sanity check on sound card device numbers
-
- //printf("m_txInPa->getDeviceCount(): %d\n", m_txInPa->getDeviceCount());
- //printf("g_soundCard2InDeviceNum: %d\n", g_soundCard2InDeviceNum);
- //printf("g_soundCard2OutDeviceNum: %d\n", g_soundCard2OutDeviceNum);
-
- if ((m_txInPa->getDeviceCount() <= g_soundCard2InDeviceNum) ||
- (m_txOutPa->getDeviceCount() <= g_soundCard2OutDeviceNum)) {
- wxMessageBox(wxT("Sound Card 2 not present"), wxT("Error"), wxOK);
- delete m_rxInPa;
- if(two_rx)
- delete m_rxOutPa;
- delete m_txInPa;
- if(two_tx)
- delete m_txOutPa;
- m_RxRunning = false;
- return;
- }
-
- deviceInfo2 = Pa_GetDeviceInfo(g_soundCard2InDeviceNum);
- if (deviceInfo2 == NULL) {
- wxMessageBox(wxT("Couldn't get device info from Port Audio for Sound Card 1"), wxT("Error"), wxOK);
- delete m_rxInPa;
- if(two_rx)
- delete m_rxOutPa;
- delete m_txInPa;
- if(two_tx)
- delete m_txOutPa;
- m_RxRunning = false;
- return;
- }
- if (deviceInfo2->maxInputChannels == 1)
- inputChannels2 = 1;
- else
- inputChannels2 = 2;
-
- if(two_tx) {
- initPortAudioDevice(m_txInPa, g_soundCard2InDeviceNum, paNoDevice, 2,
- g_soundCard2SampleRate, inputChannels2);
- initPortAudioDevice(m_txOutPa, paNoDevice, g_soundCard2OutDeviceNum, 2,
- g_soundCard2SampleRate, inputChannels2);
- }
- else
- initPortAudioDevice(m_txInPa, g_soundCard2InDeviceNum, g_soundCard2OutDeviceNum, 2,
- g_soundCard2SampleRate, inputChannels2);
- }
-
- // Init call back data structure ----------------------------------------------
-
- g_rxUserdata = new paCallBackData;
- g_rxUserdata->inputChannels1 = inputChannels1;
- if (deviceInfo2 != NULL)
- g_rxUserdata->inputChannels2 = inputChannels2;
-
- // init sample rate conversion states
-
- g_rxUserdata->insrc1 = src_new(SRC_SINC_FASTEST, 1, &src_error);
- assert(g_rxUserdata->insrc1 != NULL);
- g_rxUserdata->outsrc1 = src_new(SRC_SINC_FASTEST, 1, &src_error);
- assert(g_rxUserdata->outsrc1 != NULL);
- g_rxUserdata->insrc2 = src_new(SRC_SINC_FASTEST, 1, &src_error);
- assert(g_rxUserdata->insrc2 != NULL);
- g_rxUserdata->outsrc2 = src_new(SRC_SINC_FASTEST, 1, &src_error);
- assert(g_rxUserdata->outsrc2 != NULL);
-
- g_rxUserdata->insrcsf = src_new(SRC_SINC_FASTEST, 1, &src_error);
- assert(g_rxUserdata->insrcsf != NULL);
-
- // create FIFOs used to interface between different buffer sizes
-
- g_rxUserdata->infifo1 = fifo_create(8*N48);
- g_rxUserdata->outfifo1 = fifo_create(10*N48);
- g_rxUserdata->outfifo2 = fifo_create(8*N48);
- g_rxUserdata->infifo2 = fifo_create(8*N48);
- printf("N48: %d\n", N48);
-
- g_rxUserdata->rxinfifo = fifo_create(10 * N8);
- g_rxUserdata->rxoutfifo = fifo_create(10 * N8);
-
- // Init Equaliser Filters ------------------------------------------------------
-
- m_newMicInFilter = m_newSpkOutFilter = true;
- designEQFilters(g_rxUserdata);
- g_rxUserdata->micInEQEnable = wxGetApp().m_MicInEQEnable;
- g_rxUserdata->spkOutEQEnable = wxGetApp().m_SpkOutEQEnable;
-
- // optional tone in left channel to reliably trigger vox
-
- g_rxUserdata->leftChannelVoxTone = wxGetApp().m_leftChannelVoxTone;
- g_rxUserdata->voxTonePhase = 0;
-
- // Start sound card 1 ----------------------------------------------------------
-
- m_rxInPa->setUserData(g_rxUserdata);
- m_rxErr = m_rxInPa->setCallback(rxCallback);
-
- m_rxErr = m_rxInPa->streamOpen();
-
- if(m_rxErr != paNoError) {
- wxMessageBox(wxT("Sound Card 1 Open/Setup error."), wxT("Error"), wxOK);
- delete m_rxInPa;
- if(two_rx)
- delete m_rxOutPa;
- delete m_txInPa;
- if(two_tx)
- delete m_txOutPa;
- destroy_fifos();
- destroy_src();
- deleteEQFilters(g_rxUserdata);
- delete g_rxUserdata;
- m_RxRunning = false;
- return;
- }
-
- m_rxErr = m_rxInPa->streamStart();
- if(m_rxErr != paNoError) {
- wxMessageBox(wxT("Sound Card 1 Stream Start Error."), wxT("Error"), wxOK);
- delete m_rxInPa;
- if(two_rx)
- delete m_rxOutPa;
- delete m_txInPa;
- if(two_tx)
- delete m_txOutPa;
- destroy_fifos();
- destroy_src();
- deleteEQFilters(g_rxUserdata);
- delete g_rxUserdata;
- m_RxRunning = false;
- return;
- }
-
- // Start separate output stream if needed
-
- if(two_rx) {
- m_rxOutPa->setUserData(g_rxUserdata);
- m_rxErr = m_rxOutPa->setCallback(rxCallback);
-
- m_rxErr = m_rxOutPa->streamOpen();
-
- if(m_rxErr != paNoError) {
- wxMessageBox(wxT("Sound Card 1 Second Stream Open/Setup error."), wxT("Error"), wxOK);
- delete m_rxInPa;
- delete m_rxOutPa;
- delete m_txOutPa;
- if(two_tx)
- delete m_txOutPa;
- destroy_fifos();
- destroy_src();
- deleteEQFilters(g_rxUserdata);
- delete g_rxUserdata;
- m_RxRunning = false;
- return;
- }
-
- m_rxErr = m_rxOutPa->streamStart();
- if(m_rxErr != paNoError) {
- wxMessageBox(wxT("Sound Card 1 Second Stream Start Error."), wxT("Error"), wxOK);
- m_rxInPa->stop();
- m_rxInPa->streamClose();
- delete m_rxInPa;
- delete m_rxOutPa;
- delete m_txOutPa;
- if(two_tx)
- delete m_txOutPa;
- destroy_fifos();
- destroy_src();
- deleteEQFilters(g_rxUserdata);
- delete g_rxUserdata;
- m_RxRunning = false;
- return;
- }
- }
-
- // Start sound card 2 ----------------------------------------------------------
-
- if (g_nSoundCards == 2) {
-
- // question: can we use same callback data
- // (g_rxUserdata)or both sound card callbacks? Is there a
- // chance of them both being called at the same time? We
- // could need a mutex ...
-
- m_txInPa->setUserData(g_rxUserdata);
- m_txErr = m_txInPa->setCallback(txCallback);
- m_txErr = m_txInPa->streamOpen();
-
- if(m_txErr != paNoError) {
- fprintf(stderr, "Err: %d\n", m_txErr);
- wxMessageBox(wxT("Sound Card 2 Open/Setup error."), wxT("Error"), wxOK);
- m_rxInPa->stop();
- m_rxInPa->streamClose();
- delete m_rxInPa;
- if(two_rx) {
- m_rxOutPa->stop();
- m_rxOutPa->streamClose();
- delete m_rxOutPa;
- }
- delete m_txInPa;
- if(two_tx)
- delete m_txOutPa;
- destroy_fifos();
- destroy_src();
- deleteEQFilters(g_rxUserdata);
- delete g_rxUserdata;
- m_RxRunning = false;
- return;
- }
- m_txErr = m_txInPa->streamStart();
- if(m_txErr != paNoError) {
- wxMessageBox(wxT("Sound Card 2 Start Error."), wxT("Error"), wxOK);
- m_rxInPa->stop();
- m_rxInPa->streamClose();
- delete m_rxInPa;
- if(two_rx) {
- m_rxOutPa->stop();
- m_rxOutPa->streamClose();
- delete m_rxOutPa;
- }
- delete m_txInPa;
- if(two_tx)
- delete m_txOutPa;
- destroy_fifos();
- destroy_src();
- deleteEQFilters(g_rxUserdata);
- delete g_rxUserdata;
- m_RxRunning = false;
- return;
- }
-
- // Start separate output stream if needed
-
- if (two_tx) {
-
- // question: can we use same callback data
- // (g_rxUserdata)or both sound card callbacks? Is there a
- // chance of them both being called at the same time? We
- // could need a mutex ...
-
- m_txOutPa->setUserData(g_rxUserdata);
- m_txErr = m_txOutPa->setCallback(txCallback);
- m_txErr = m_txOutPa->streamOpen();
-
- if(m_txErr != paNoError) {
- wxMessageBox(wxT("Sound Card 2 Second Stream Open/Setup error."), wxT("Error"), wxOK);
- m_rxInPa->stop();
- m_rxInPa->streamClose();
- delete m_rxInPa;
- if(two_rx) {
- m_rxOutPa->stop();
- m_rxOutPa->streamClose();
- delete m_rxOutPa;
- }
- m_txInPa->stop();
- m_txInPa->streamClose();
- delete m_txInPa;
- delete m_txOutPa;
- destroy_fifos();
- destroy_src();
- deleteEQFilters(g_rxUserdata);
- delete g_rxUserdata;
- m_RxRunning = false;
- return;
- }
- m_txErr = m_txOutPa->streamStart();
- if(m_txErr != paNoError) {
- wxMessageBox(wxT("Sound Card 2 Second Stream Start Error."), wxT("Error"), wxOK);
- m_rxInPa->stop();
- m_rxInPa->streamClose();
- m_txInPa->stop();
- m_txInPa->streamClose();
- delete m_txInPa;
- if(two_rx) {
- m_rxOutPa->stop();
- m_rxOutPa->streamClose();
- delete m_rxOutPa;
- }
- delete m_txInPa;
- delete m_txOutPa;
- destroy_fifos();
- destroy_src();
- deleteEQFilters(g_rxUserdata);
- delete g_rxUserdata;
- m_RxRunning = false;
- return;
- }
- }
- }
-
- // start tx/rx processing thread
-
- m_txRxThread = new txRxThread;
-
- if ( m_txRxThread->Create() != wxTHREAD_NO_ERROR )
- {
- wxLogError(wxT("Can't create thread!"));
- }
-
- m_txRxThread->SetPriority(WXTHREAD_MAX_PRIORITY);
-
- if ( m_txRxThread->Run() != wxTHREAD_NO_ERROR )
- {
- wxLogError(wxT("Can't start thread!"));
- }
-
- }
-}
-
-
-void MainFrame::processTxtEvent(char event[]) {
- int rule = 0;
-
- //printf("processTxtEvent:\n");
- //printf(" event: %s\n", event);
-
- // process with regexp and issue system command
-
- // Each regexp in our list is separated by a newline. We want to try all of them.
-
- wxString event_str(event);
- int match_end, replace_end;
- match_end = replace_end = 0;
- wxString regexp_match_list = wxGetApp().m_events_regexp_match;
- wxString regexp_replace_list = wxGetApp().m_events_regexp_replace;
-
- bool found_match = false;
-
- while (((match_end = regexp_match_list.Find('\n')) != wxNOT_FOUND) && (rule < MAX_EVENT_RULES)) {
- //printf("match_end: %d\n", match_end);
- if ((replace_end = regexp_replace_list.Find('\n')) != wxNOT_FOUND) {
- //printf("replace_end = %d\n", replace_end);
-
- // candidate match and replace regexps strings exist, so lets try them
-
- wxString regexp_match = regexp_match_list.SubString(0, match_end-1);
- wxString regexp_replace = regexp_replace_list.SubString(0, replace_end-1);
- //printf("match: %s replace: %s\n", (const char *)regexp_match.c_str(), (const char *)regexp_replace.c_str());
- wxRegEx re(regexp_match);
- //printf(" checking for match against: %s\n", (const char *)regexp_match.c_str());
-
- // if we found a match, lets run the replace regexp and issue the system command
-
- wxString event_str_rep = event_str;
-
- if (re.Replace(&event_str_rep, regexp_replace) != 0) {
- fprintf(stderr, " found match! event_str: %s\n", (const char *)event_str.c_str());
- found_match = true;
-
- bool enableSystem = false;
- if (wxGetApp().m_events)
- enableSystem = true;
-
- // no syscall if spam timer still running
-
- if (spamTimer[rule].IsRunning()) {
- enableSystem = false;
- fprintf(stderr, " spam timer running\n");
- }
-
- const char *event_out = event_str_rep.ToUTF8();
- wxString event_out_with_return_code;
-
- if (enableSystem) {
- int ret = wxExecute(event_str_rep);
- event_out_with_return_code.Printf(_T("%s -> returned %d"), event_out, ret);
- spamTimer[rule].Start((wxGetApp().m_events_spam_timer)*1000, wxTIMER_ONE_SHOT);
- }
- else
- event_out_with_return_code.Printf(_T("%s T: %d"), event_out, spamTimer[rule].IsRunning());
-
- // update event log GUI if currently displayed
-
- if (optionsDlg != NULL) {
- optionsDlg->updateEventLog(wxString(event), event_out_with_return_code);
- }
- }
- }
- regexp_match_list = regexp_match_list.SubString(match_end+1, regexp_match_list.length());
- regexp_replace_list = regexp_replace_list.SubString(replace_end+1, regexp_replace_list.length());
-
- rule++;
- }
-
- if ((optionsDlg != NULL) && !found_match) {
- optionsDlg->updateEventLog(wxString(event), _("<no match>"));
- }
-}
-
-
-#define SBQ_MAX_ARGS 4
-
-void *MainFrame::designAnEQFilter(const char filterType[], float freqHz, float gaindB, float Q)
-{
- char *arg[SBQ_MAX_ARGS];
- char argstorage[SBQ_MAX_ARGS][80];
- void *sbq;
- int i, argc;
-
- assert((strcmp(filterType, "bass") == 0) ||
- (strcmp(filterType, "treble") == 0) ||
- (strcmp(filterType, "equalizer") == 0));
-
- for(i=0; i<SBQ_MAX_ARGS; i++) {
- arg[i] = &argstorage[i][0];
- arg[i] = &argstorage[i][0];
- arg[i] = &argstorage[i][0];
- }
-
- argc = 0;
-
- if ((strcmp(filterType, "bass") == 0) || (strcmp(filterType, "treble") == 0)) {
- sprintf(arg[argc++], "%s", filterType);
- sprintf(arg[argc++], "%f", gaindB+1E-6);
- sprintf(arg[argc++], "%f", freqHz);
- }
-
- if (strcmp(filterType, "equalizer") == 0) {
- sprintf(arg[argc++], "%s", filterType);
- sprintf(arg[argc++], "%f", freqHz);
- sprintf(arg[argc++], "%f", Q);
- sprintf(arg[argc++], "%f", gaindB+1E-6);
- }
-
- assert(argc <= SBQ_MAX_ARGS);
-
- sbq = sox_biquad_create(argc-1, (const char **)arg);
- assert(sbq != NULL);
-
- return sbq;
-}
-
-void MainFrame::designEQFilters(paCallBackData *cb)
-{
- // init Mic In Equaliser Filters
-
- if (m_newMicInFilter) {
- //printf("designing new Min In filters\n");
- cb->sbqMicInBass = designAnEQFilter("bass", wxGetApp().m_MicInBassFreqHz, wxGetApp().m_MicInBassGaindB);
- cb->sbqMicInTreble = designAnEQFilter("treble", wxGetApp().m_MicInTrebleFreqHz, wxGetApp().m_MicInTrebleGaindB);
- cb->sbqMicInMid = designAnEQFilter("equalizer", wxGetApp().m_MicInMidFreqHz, wxGetApp().m_MicInMidGaindB, wxGetApp().m_MicInMidQ);
- }
-
- // init Spk Out Equaliser Filters
-
- if (m_newSpkOutFilter) {
- //printf("designing new Spk Out filters\n");
- //printf("designEQFilters: wxGetApp().m_SpkOutBassFreqHz: %f\n",wxGetApp().m_SpkOutBassFreqHz);
- cb->sbqSpkOutBass = designAnEQFilter("bass", wxGetApp().m_SpkOutBassFreqHz, wxGetApp().m_SpkOutBassGaindB);
- cb->sbqSpkOutTreble = designAnEQFilter("treble", wxGetApp().m_SpkOutTrebleFreqHz, wxGetApp().m_SpkOutTrebleGaindB);
- cb->sbqSpkOutMid = designAnEQFilter("equalizer", wxGetApp().m_SpkOutMidFreqHz, wxGetApp().m_SpkOutMidGaindB, wxGetApp().m_SpkOutMidQ);
- }
-}
-
-void MainFrame::deleteEQFilters(paCallBackData *cb)
-{
- if (m_newMicInFilter) {
- sox_biquad_destroy(cb->sbqMicInBass);
- sox_biquad_destroy(cb->sbqMicInTreble);
- sox_biquad_destroy(cb->sbqMicInMid);
- }
- if (m_newSpkOutFilter) {
- sox_biquad_destroy(cb->sbqSpkOutBass);
- sox_biquad_destroy(cb->sbqSpkOutTreble);
- sox_biquad_destroy(cb->sbqSpkOutMid);
- }
-}
-
-// returns number of output samples generated by resampling
-int resample(SRC_STATE *src,
- short output_short[],
- short input_short[],
- int output_sample_rate,
- int input_sample_rate,
- int length_output_short, // maximum output array length in samples
- int length_input_short
- )
-{
- SRC_DATA src_data;
- float input[N48*4];
- float output[N48*4];
- int ret;
-
- assert(src != NULL);
- assert(length_input_short <= N48*4);
- assert(length_output_short <= N48*4);
-
- src_short_to_float_array(input_short, input, length_input_short);
-
- src_data.data_in = input;
- src_data.data_out = output;
- src_data.input_frames = length_input_short;
- src_data.output_frames = length_output_short;
- src_data.end_of_input = 0;
- src_data.src_ratio = (float)output_sample_rate/input_sample_rate;
-
- ret = src_process(src, &src_data);
- assert(ret == 0);
-
- assert(src_data.output_frames_gen <= length_output_short);
- src_float_to_short_array(output, output_short, src_data.output_frames_gen);
-
- return src_data.output_frames_gen;
-}
-
-
-// Decimates samples using an algorithm that produces nice plots of
-// speech signals at a low sample rate. We want a low sample rate so
-// we don't hammer the graphics system too hard. Saves decimated data
-// to a fifo for plotting on screen.
-void resample_for_plot(struct FIFO *plotFifo, short buf[], int length, int fs)
-{
- int decimation = fs/WAVEFORM_PLOT_FS;
- int nSamples, sample;
- int i, st, en, max, min;
- short dec_samples[length];
-
- nSamples = length/decimation;
-
- for(sample = 0; sample < nSamples; sample += 2)
- {
- st = decimation*sample;
- en = decimation*(sample+2);
- max = min = 0;
- for(i=st; i<en; i++ )
- {
- if (max < buf[i]) max = buf[i];
- if (min > buf[i]) min = buf[i];
- }
- dec_samples[sample] = max;
- dec_samples[sample+1] = min;
- }
- fifo_write(plotFifo, dec_samples, nSamples);
-}
-
-void txRxProcessing()
-{
-
- paCallBackData *cbData = g_rxUserdata;
-
- // Buffers re-used by tx and rx processing
- // signals in in48k/out48k are at a maximum sample rate of 48k, could be 44.1kHz
- // depending on sound hardware.
-
- short in8k_short[4*N8];
- short in48k_short[4*N48];
- short out8k_short[4*N8];
- short out48k_short[4*N48];
- int nout, samplerate, n_samples;
-
- //fprintf(g_logfile, "start infifo1: %5d outfifo2: %5d\n", fifo_used(cbData->infifo1), fifo_used(cbData->outfifo2));
-
- // FreeDV 700 uses a modem sample rate of 7500 Hz which requires some special treatment
-
- if (g_analog || g_mode == -1)
- samplerate = FS;
- else
- samplerate = freedv_get_modem_sample_rate(g_pfreedv);
-
- //
- // RX side processing --------------------------------------------
- //
-
- // while we have enough input samples available ...
-
- int nsam = g_soundCard1SampleRate * (float)N8/FS;
- assert(nsam <= N48);
- g_mutexProtectingCallbackData.Lock();
- while ((fifo_read(cbData->infifo1, in48k_short, nsam) == 0) && ((g_half_duplex && !g_tx) || !g_half_duplex))
- {
- g_mutexProtectingCallbackData.Unlock();
- unsigned int n8k;
-
- n8k = resample(cbData->insrc1, in8k_short, in48k_short, samplerate, g_soundCard1SampleRate, N8, nsam);
- assert(n8k <= N8);
-
- // optionally save "from radio" signal (write demod input to file)
- // Really useful for testing and development as it allows us
- // to repeat tests using off air signals
-
- g_mutexProtectingCallbackData.Lock();
- if (g_recFileFromRadio && (g_sfRecFile != NULL)) {
- //printf("g_recFromRadioSamples: %d n8k: %d \n", g_recFromRadioSamples);
- if (g_recFromRadioSamples < n8k) {
- sf_write_short(g_sfRecFile, in8k_short, g_recFromRadioSamples);
- wxCommandEvent event( wxEVT_COMMAND_MENU_SELECTED, g_recFileFromRadioEventId );
- // call stop/start record menu item, should be thread safe
- g_parent->GetEventHandler()->AddPendingEvent( event );
- g_recFromRadioSamples = 0;
- //printf("finished recording g_recFromRadioSamples: %d n8k: %d!\n", g_recFileFromRadio, n8k);
- }
- else {
- sf_write_short(g_sfRecFile, in8k_short, n8k);
- g_recFromRadioSamples -= n8k;
- }
- }
- g_mutexProtectingCallbackData.Unlock();
-
- // optionally read "from radio" signal from file (read demod input from file)
-
- g_mutexProtectingCallbackData.Lock();
- if (g_playFileFromRadio && (g_sfPlayFileFromRadio != NULL)) {
- unsigned int nsf = n8k*g_sfFs/samplerate;
- short insf_short[nsf];
- unsigned int n = sf_read_short(g_sfPlayFileFromRadio, insf_short, nsf);
- n8k = resample(cbData->insrcsf, in8k_short, insf_short, samplerate, g_sfFs, N8, nsf);
- //fprintf(g_logfile, "n: %d nsf: %d n8k: %d samplerate: %d\n", n, nsf, n8k, samplerate);
- assert(n8k <= N8);
-
- if (n == 0) {
- if (g_loopPlayFileFromRadio)
- sf_seek(g_sfPlayFileFromRadio, 0, SEEK_SET);
- else {
- printf("playFileFromRadio finished, issuing event!\n");
- wxCommandEvent event( wxEVT_COMMAND_MENU_SELECTED, g_playFileFromRadioEventId );
- // call stop/start play menu item, should be thread safe
- g_parent->GetEventHandler()->AddPendingEvent( event );
- }
- }
- }
- g_mutexProtectingCallbackData.Unlock();
-
- resample_for_plot(g_plotDemodInFifo, in8k_short, n8k, samplerate);
-
- if (g_mode != -1) {
- // send latest squelch level to FreeDV API, as it handles squelch internally
-
- freedv_set_squelch_en(g_pfreedv, g_SquelchActive);
- freedv_set_snr_squelch_thresh(g_pfreedv, g_SquelchLevel);
- }
-
- // Optional tone interferer
-
- if (wxGetApp().m_tone) {
- float w = 2.0*M_PI*wxGetApp().m_tone_freq_hz/freedv_get_modem_sample_rate(g_pfreedv);
- float s;
- unsigned int i;
- for(i=0; i<n8k; i++) {
- s = (float)wxGetApp().m_tone_amplitude*cos(g_tone_phase);
- in8k_short[i] += (int)s;
- g_tone_phase += w;
- //fprintf(stderr, "%f\n", s);
- }
- g_tone_phase -= 2.0*M_PI*floor(g_tone_phase/(2.0*M_PI));
- }
-
- //fprintf(g_logfile, "snr_squelch_thresh: %f\n", g_pfreedv->snr_squelch_thresh);
-
- // compute rx spectrum - do here so update rate in constant
-
- COMP rx_fdm[n8k];
- float rx_spec[MODEM_STATS_NSPEC];
- unsigned int i;
-
- for(i=0; i<n8k; i++) {
- rx_fdm[i].real = in8k_short[i];
- rx_fdm[i].imag = 0.0;
- }
- modem_stats_get_rx_spectrum(&g_stats, rx_spec, rx_fdm, n8k);
-
- // Average rx spectrum data using a simple IIR low pass filter
-
- for(i = 0; i<MODEM_STATS_NSPEC; i++) {
- g_avmag[i] = BETA * g_avmag[i] + (1.0 - BETA) * rx_spec[i];
- }
-
- // Get some audio to send to headphones/speaker. If in analog
- // mode we pass thru the "from radio" audio to the
- // headphones/speaker.
-
- if (g_analog) {
- memcpy(out8k_short, in8k_short, sizeof(short)*n8k);
-
- #ifdef OLDSPEC
- // compute rx spectrum
-
- COMP rx_fdm[n8k];
- float rx_spec[MODEM_STATS_NSPEC];
- unsigned int i;
-
- for(i=0; i<n8k; i++) {
- rx_fdm[i].real = in8k_short[i];
- rx_fdm[i].imag = 0.0;
- }
- modem_stats_get_rx_spectrum(&g_stats, rx_spec, rx_fdm, n8k);
-
- // Average rx spectrum data using a simple IIR low pass filter
-
- for(i = 0; i<MODEM_STATS_NSPEC; i++) {
- g_avmag[i] = BETA * g_avmag[i] + (1.0 - BETA) * rx_spec[i];
- }
- #endif
- }
- else {
- fifo_write(cbData->rxinfifo, in8k_short, n8k);
- per_frame_rx_processing(cbData->rxoutfifo, cbData->rxinfifo);
- memset(out8k_short, 0, sizeof(short)*N8);
- fifo_read(cbData->rxoutfifo, out8k_short, N8);
- //printf("out8k_short: %d\n", out8k_short[0]);
- }
-
-
- // Optional Spk Out EQ Filtering, need mutex as filter can change at run time
- g_mutexProtectingCallbackData.Lock();
- if (cbData->spkOutEQEnable) {
- sox_biquad_filter(cbData->sbqSpkOutBass, out8k_short, out8k_short, N8);
- sox_biquad_filter(cbData->sbqSpkOutTreble, out8k_short, out8k_short, N8);
- sox_biquad_filter(cbData->sbqSpkOutMid, out8k_short, out8k_short, N8);
- }
- g_mutexProtectingCallbackData.Unlock();
-
- resample_for_plot(g_plotSpeechOutFifo, out8k_short, N8, FS);
-
- g_mutexProtectingCallbackData.Lock();
- if (g_nSoundCards == 1) {
- nout = resample(cbData->outsrc2, out48k_short, out8k_short, g_soundCard1SampleRate, FS, N48, N8);
- fifo_write(cbData->outfifo1, out48k_short, nout);
- }
- else {
- nout = resample(cbData->outsrc2, out48k_short, out8k_short, g_soundCard2SampleRate, FS, N48, N8);
- fifo_write(cbData->outfifo2, out48k_short, nout);
- }
- }
- g_mutexProtectingCallbackData.Unlock();
-
- //
- // TX side processing --------------------------------------------
- //
-
- if ((g_mode != -1) && ((g_nSoundCards == 2) && ((g_half_duplex && g_tx) || !g_half_duplex))) {
- int ret;
-
- // Make sure we have q few frames of modulator output
- // samples. This also locks the modulator to the sample rate
- // of sound card 1. We want to make sure that modulator
- // samples are uninterrupted by differences in sample rate
- // between this sound card and sound card 2.
-
- g_mutexProtectingCallbackData.Lock();
- while((unsigned)fifo_used(cbData->outfifo1) < 6*N48)
- {
- g_mutexProtectingCallbackData.Unlock();
-
- int nsam = g_soundCard2SampleRate * freedv_get_n_speech_samples(g_pfreedv)/FS;
- assert(nsam <= 4*N48);
-
- // infifo2 is written to by another sound card so it may
- // over or underflow, but we don't realy care. It will
- // just result in a short interruption in audio being fed
- // to codec2_enc, possibly making a click every now and
- // again in the decoded audio at the other end.
-
- // zero speech input just in case infifo2 underflows
- memset(in48k_short, 0, nsam*sizeof(short));
- fifo_read(cbData->infifo2, in48k_short, nsam);
-
- nout = resample(cbData->insrc2, in8k_short, in48k_short, FS, g_soundCard2SampleRate, 4*N8, nsam);
-
- // optionally use file for mic input signal
-
- g_mutexProtectingCallbackData.Lock();
- if (g_playFileToMicIn && (g_sfPlayFile != NULL)) {
- int n = sf_read_short(g_sfPlayFile, in8k_short, nout);
- //fprintf(stderr, "n: %d nout: %d\n", n, nout);
- if (n != nout) {
- if (g_loopPlayFileToMicIn)
- sf_seek(g_sfPlayFile, 0, SEEK_SET);
- else {
- wxCommandEvent event( wxEVT_COMMAND_MENU_SELECTED, g_playFileToMicInEventId );
- // call stop/start play menu item, should be thread safe
- g_parent->GetEventHandler()->AddPendingEvent( event );
- }
- }
- }
- g_mutexProtectingCallbackData.Unlock();
-
- // Optional Speex pre-processor for acoustic noise reduction
-
- if (wxGetApp().m_speexpp_enable) {
- speex_preprocess_run(g_speex_st, in8k_short);
- }
-
- // Optional Mic In EQ Filtering, need mutex as filter can change at run time
-
- g_mutexProtectingCallbackData.Lock();
- if (cbData->micInEQEnable) {
- sox_biquad_filter(cbData->sbqMicInBass, in8k_short, in8k_short, nout);
- sox_biquad_filter(cbData->sbqMicInTreble, in8k_short, in8k_short, nout);
- sox_biquad_filter(cbData->sbqMicInMid, in8k_short, in8k_short, nout);
- }
- g_mutexProtectingCallbackData.Unlock();
-
- resample_for_plot(g_plotSpeechInFifo, in8k_short, nout, FS);
-
- n_samples = freedv_get_n_nom_modem_samples(g_pfreedv);
-
- if (g_analog) {
- n_samples = freedv_get_n_speech_samples(g_pfreedv);
-
- // Boost the "from mic" -> "to radio" audio in analog
- // mode. The need for the gain was found by
- // experiment - analog SSB sounded too quiet compared
- // to digital. With digital voice we generally drive
- // the "to radio" (SSB radio mic input) at about 25%
- // of the peak level for normal SSB voice. So we
- // introduce 6dB gain to make analog SSB sound the
- // same level as the digital. Watch out for clipping.
- for(int i=0; i<n_samples; i++) {
- float out = (float)in8k_short[i]*2.0;
- if (out > 32767) out = 32767.0;
- if (out < -32767) out = -32767.0;
- out8k_short[i] = out;
- }
- }
- else {
- COMP tx_fdm[freedv_get_n_nom_modem_samples(g_pfreedv)];
- COMP tx_fdm_offset[freedv_get_n_nom_modem_samples(g_pfreedv)];
- int i;
-
- if (g_mode == FREEDV_MODE_800XA) {
- /* 800XA doesn't support complex output just yet */
- freedv_tx(g_pfreedv, out8k_short, in8k_short);
- }
- else {
- freedv_comptx(g_pfreedv, tx_fdm, in8k_short);
-
- freq_shift_coh(tx_fdm_offset, tx_fdm, g_TxFreqOffsetHz, freedv_get_modem_sample_rate(g_pfreedv), &g_TxFreqOffsetPhaseRect, freedv_get_n_nom_modem_samples(g_pfreedv));
- for(i=0; i<freedv_get_n_nom_modem_samples(g_pfreedv); i++)
- out8k_short[i] = tx_fdm_offset[i].real;
- }
- }
-
- // output one frame of modem signal
- nout = resample(cbData->outsrc1, out48k_short, out8k_short, g_soundCard1SampleRate, samplerate, N48*4, n_samples);
- g_mutexProtectingCallbackData.Lock();
- ret = fifo_write(cbData->outfifo1, out48k_short, nout);
- //fprintf(stderr,"nout: %d ret: %d N48*4: %d\n", nout, ret, N48*4);
-
- assert(ret != -1);
- }
- g_mutexProtectingCallbackData.Unlock();
- }
-
- //fprintf(g_logfile, " end infifo1: %5d outfifo2: %5d\n", fifo_used(cbData->infifo1), fifo_used(cbData->outfifo2));
-
-}
-
-//----------------------------------------------------------------
-// per_frame_rx_processing()
-//----------------------------------------------------------------
-
-void per_frame_rx_processing(
- FIFO *output_fifo, // decoded speech samples
- FIFO *input_fifo
- )
-{
- #ifdef OLDSPEC
- float rx_spec[MODEM_STATS_NSPEC];
- #endif
- int i;
-
- if (g_mode == -1) {
- // PlugIn processing ---------------------------------------------------
-
- int nin = 160; // TODO: hard code for now - some sort of plugin supplied param in future
- short input_buf[nin];
-
- while (fifo_read(input_fifo, input_buf, nin) == 0) {
- (wxGetApp().m_plugin_rx_samplesfp)(wxGetApp().m_plugInStates, input_buf, nin);
- }
-
- #ifdef OLD_SPEC
- COMP rx_fdm[nin];
-
- for(i=0; i<nin; i++) {
- rx_fdm[i].real = (float)input_buf[i];
- rx_fdm[i].imag = 0.0;
- }
-
- modem_stats_get_rx_spectrum(&g_stats, rx_spec, rx_fdm, nin);
-
- // Average rx spectrum data using a simple IIR low pass filter
-
- for(i = 0; i<MODEM_STATS_NSPEC; i++) {
- g_avmag[i] = BETA * g_avmag[i] + (1.0 - BETA) * rx_spec[i];
- }
- #endif
-
- }
- else {
- // FreeDV processing ----------------------------------------------------
-
- short input_buf[freedv_get_n_max_modem_samples(g_pfreedv)];
- short output_buf[freedv_get_n_speech_samples(g_pfreedv)];
- COMP rx_fdm[freedv_get_n_max_modem_samples(g_pfreedv)];
- COMP rx_fdm_offset[freedv_get_n_max_modem_samples(g_pfreedv)];
- int nin, nout;
-
- nin = freedv_nin(g_pfreedv);
- while (fifo_read(input_fifo, input_buf, nin) == 0) {
- assert(nin <= freedv_get_n_max_modem_samples(g_pfreedv));
-
- #ifdef OLD_SPEC
- int nin_prev = nin;
- #endif
-
- //fwrite(input_buf, sizeof(short), nin, ftest);
-
- // demod per frame processing
-
- for(i=0; i<nin; i++) {
- rx_fdm[i].real = (float)input_buf[i];
- rx_fdm[i].imag = 0.0;
- }
-
- // Optional channel noise
-
- if (g_channel_noise) {
- fdmdv_simulate_channel(&g_sig_pwr_av, rx_fdm, nin, wxGetApp().m_noise_snr);
- }
-
- freq_shift_coh(rx_fdm_offset, rx_fdm, g_RxFreqOffsetHz, freedv_get_modem_sample_rate(g_pfreedv), &g_RxFreqOffsetPhaseRect, nin);
- nout = freedv_comprx(g_pfreedv, output_buf, rx_fdm_offset);
- //kprintf("nout %d outbuf_buf[0]: %d\n", nout, output_buf[0]);
- fifo_write(output_fifo, output_buf, nout);
-
- nin = freedv_nin(g_pfreedv);
- g_State = freedv_get_sync(g_pfreedv);
-
- //fprintf(g_logfile, "g_State: %d g_stats.sync: %d snr: %f \n", g_State, g_stats.sync, f->snr);
-
- // grab extended stats so we can plot spectrum, scatter diagram etc
-
- freedv_get_modem_extended_stats(g_pfreedv, &g_stats);
-
- #ifdef OLD_SPEC
- // compute rx spectrum
-
- modem_stats_get_rx_spectrum(&g_stats, rx_spec, rx_fdm, nin_prev);
-
- // Average rx spectrum data using a simple IIR low pass filter
-
- for(i = 0; i<MODEM_STATS_NSPEC; i++) {
- g_avmag[i] = BETA * g_avmag[i] + (1.0 - BETA) * rx_spec[i];
- }
- #endif
- }
- }
-
-
-}
-
-
-//-------------------------------------------------------------------------
-// rxCallback()
-//
-// Sound card 1 callback from PortAudio, that is used for processing rx
-// side:
-//
-// + infifo1 is the "from radio" off air modem signal from the SSB rx that we send to the demod.
-// + In single sound card mode outfifo1 is the "to speaker/headphones" decoded speech output.
-// + In dual sound card mode outfifo1 is the "to radio" modulator signal to the SSB tx.
-//
-//-------------------------------------------------------------------------
-int MainFrame::rxCallback(
- const void *inputBuffer,
- void *outputBuffer,
- unsigned long framesPerBuffer,
- const PaStreamCallbackTimeInfo* timeInfo,
- PaStreamCallbackFlags statusFlags,
- void *userData
- )
-{
- paCallBackData *cbData = (paCallBackData*)userData;
- short *rptr = (short*)inputBuffer;
- short *wptr = (short*)outputBuffer;
-
- short indata[MAX_FPB];
- short outdata[MAX_FPB];
-
- unsigned int i;
-
- (void) timeInfo;
- (void) statusFlags;
-
- wxMutexLocker lock(g_mutexProtectingCallbackData);
-
- //fprintf(g_logfile, "cb1 statusFlags: 0x%x framesPerBuffer: %d rptr: 0x%x wptr: 0x%x \n", (int)statusFlags,
- // framesPerBuffer, rptr, wptr);
-
- //
- // RX side processing --------------------------------------------
- //
-
- // assemble a mono buffer and write to FIFO
-
- assert(framesPerBuffer < MAX_FPB);
-
- if(rptr) {
- //fprintf(g_logfile,"in %ld %d\n", framesPerBuffer, g_in++);
- //g_indata += framesPerBuffer;
- for(i = 0; i < framesPerBuffer; i++, rptr += cbData->inputChannels1)
- indata[i] = rptr[0];
- if (fifo_write(cbData->infifo1, indata, framesPerBuffer)) {
- //fprintf(g_logfile, "infifo1 full\n");
- }
- //fifo_write(cbData->outfifo1, indata, framesPerBuffer);
- }
-
- // OK now set up output samples for this callback
-
- if(wptr) {
- //fprintf(g_logfile,"out %ld %d\n", framesPerBuffer, g_out++);
- if (fifo_read(cbData->outfifo1, outdata, framesPerBuffer) == 0) {
-
- // write signal to both channels
-
- for(i = 0; i < framesPerBuffer; i++, wptr += 2) {
- if (cbData->leftChannelVoxTone) {
- cbData->voxTonePhase += 2.0*M_PI*VOX_TONE_FREQ/g_soundCard1SampleRate;
- cbData->voxTonePhase -= 2.0*M_PI*floor(cbData->voxTonePhase/(2.0*M_PI));
- wptr[0] = VOX_TONE_AMP*cos(cbData->voxTonePhase);
- //printf("%f %d\n", cbData->voxTonePhase, wptr[0]);
- }
- else
- wptr[0] = outdata[i];
-
- wptr[1] = outdata[i];
- }
- }
- else {
- //fprintf(g_logfile, "outfifo1 empty\n");
- // zero output if no data available
- for(i = 0; i < framesPerBuffer; i++, wptr += 2) {
- wptr[0] = 0;
- wptr[1] = 0;
- }
- }
- }
-
- return paContinue;
-}
-
-
-//-------------------------------------------------------------------------
-// txCallback()
-//-------------------------------------------------------------------------
-int MainFrame::txCallback(
- const void *inputBuffer,
- void *outputBuffer,
- unsigned long framesPerBuffer,
- const PaStreamCallbackTimeInfo *outTime,
- PaStreamCallbackFlags statusFlags,
- void *userData
- )
-{
- paCallBackData *cbData = (paCallBackData*)userData;
- unsigned int i;
- short *rptr = (short*)inputBuffer;
- short *wptr = (short*)outputBuffer;
- short indata[MAX_FPB];
- short outdata[MAX_FPB];
-
- wxMutexLocker lock(g_mutexProtectingCallbackData);
-
- // if (statusFlags)
- // printf("cb2 statusFlags: 0x%x\n", (int)statusFlags);
-
- // assemble a mono buffer and write to FIFO
-
- assert(framesPerBuffer < MAX_FPB);
-
- if(rptr) {
- for(i = 0; i < framesPerBuffer; i++, rptr += cbData->inputChannels2)
- indata[i] = rptr[0];
- }
-
- //#define SC2_LOOPBACK
-#ifdef SC2_LOOPBACK
- //TODO: This doesn't work unless using the same soundcard!
-
- if(wptr) {
- for(i = 0; i < framesPerBuffer; i++, wptr += 2) {
- wptr[0] = indata[i];
- wptr[1] = indata[i];
- }
- }
-
-#else
- if(rptr) {
- if (fifo_write(cbData->infifo2, indata, framesPerBuffer)) {
- //fprintf(g_logfile, "infifo2 full\n");
- }
- }
-
- // OK now set up output samples for this callback
-
- if(wptr) {
- if (fifo_read(cbData->outfifo2, outdata, framesPerBuffer) == 0) {
-
- // write signal to both channels */
- for(i = 0; i < framesPerBuffer; i++, wptr += 2) {
- wptr[0] = outdata[i];
- wptr[1] = outdata[i];
- }
- }
- else {
- //fprintf(g_logfile, "outfifo2 empty\n");
- // zero output if no data available
- for(i = 0; i < framesPerBuffer; i++, wptr += 2) {
- wptr[0] = 0;
- wptr[1] = 0;
- }
- }
- }
-#endif
- return paContinue;
-}
-
-// Callback from plot_spectrum & plot_waterfall. would be nice to
-// work out a way to do this without globals.
-
-void fdmdv2_clickTune(float freq) {
-
- // The demod is hard-wired to expect a centre frequency of
- // FDMDV_FCENTRE. So we want to take the signal centered on the
- // click tune freq and re-centre it on FDMDV_FCENTRE. For example
- // if the click tune freq is 1500Hz, and FDMDV_CENTRE is 1200 Hz,
- // we need to shift the input signal centred on 1500Hz down to
- // 1200Hz, an offset of -300Hz.
-
- // Bit of an "indent" as we are often trying to get it back
- // exactly in the centre
-
- if (fabs(FDMDV_FCENTRE - freq) < 10.0) {
- freq = FDMDV_FCENTRE;
- fprintf(stderr, "indent!\n");
- }
-
- if (g_split) {
- g_RxFreqOffsetHz = FDMDV_FCENTRE - freq;
- }
- else {
- g_TxFreqOffsetHz = freq - FDMDV_FCENTRE;
- g_RxFreqOffsetHz = FDMDV_FCENTRE - freq;
- }
-}
-
-//----------------------------------------------------------------
-// OpenSerialPort()
-//----------------------------------------------------------------
-
-void MainFrame::OpenSerialPort(void)
-{
- Serialport *serialport = wxGetApp().m_serialport;
-
- if(!wxGetApp().m_strRigCtrlPort.IsEmpty()) {
- serialport->openport(wxGetApp().m_strRigCtrlPort.c_str(),
- wxGetApp().m_boolUseRTS,
- wxGetApp().m_boolRTSPos,
- wxGetApp().m_boolUseDTR,
- wxGetApp().m_boolDTRPos);
- if (serialport->isopen()) {
- // always start PTT in Rx state
- serialport->ptt(false);
- }
- else {
- wxMessageBox("Couldn't open Serial Port", wxT("About"), wxOK | wxICON_ERROR, this);
- }
- }
-}
-
-
-//----------------------------------------------------------------
-// CloseSerialPort()
-//----------------------------------------------------------------
-
-void MainFrame::CloseSerialPort(void)
-{
- Serialport *serialport = wxGetApp().m_serialport;
- if (serialport->isopen()) {
- // always end with PTT in rx state
-
- serialport->ptt(false);
- serialport->closeport();
- }
-}
-
-
-#ifdef __UDP_SUPPORT__
-
-//----------------------------------------------------------------
-// PollUDP() - see if any commands on UDP port
-//----------------------------------------------------------------
-
-// test this puppy with netcat:
-// $ echo "hello" | nc -u -q1 localhost 3000
-
-int MainFrame::PollUDP(void)
-{
- // this will block until message received, so we put it in it's own thread
-
- char buf[1024];
- char reply[80];
- size_t n = m_udp_sock->RecvFrom(m_udp_addr, buf, sizeof(buf)).LastCount();
-
- if (n) {
- wxString bufstr = wxString::From8BitData(buf, n);
- bufstr.Trim();
- wxString ipaddr = m_udp_addr.IPAddress();
- printf("Received: \"%s\" from %s:%u\n",
- (const char *)bufstr.c_str(),
- (const char *)ipaddr.c_str(), m_udp_addr.Service());
-
- // for security only accept commands from local host
-
- sprintf(reply,"nope\n");
- if (ipaddr.Cmp(_("127.0.0.1")) == 0) {
-
- // process commands
-
- if (bufstr.Cmp(_("restore")) == 0) {
- m_schedule_restore = true; // Make Restore happen in main thread to avoid crashing
- sprintf(reply,"ok\n");
- }
-
- wxString itemToSet, val;
- if (bufstr.StartsWith(_("set "), &itemToSet)) {
- if (itemToSet.StartsWith("txtmsg ", &val)) {
- // note: if options dialog is open this will get overwritten
- wxGetApp().m_callSign = val;
- }
- sprintf(reply,"ok\n");
- }
- if (bufstr.StartsWith(_("ptton"), &itemToSet)) {
- // note: if options dialog is open this will get overwritten
- m_btnTogPTT->SetValue(true);
- togglePTT();
- sprintf(reply,"ok\n");
- }
- if (bufstr.StartsWith(_("pttoff"), &itemToSet)) {
- // note: if options dialog is open this will get overwritten
- m_btnTogPTT->SetValue(false);
- togglePTT();
- sprintf(reply,"ok\n");
- }
-
- }
- else {
- printf("We only accept messages from locahost!\n");
- }
-
- if ( m_udp_sock->SendTo(m_udp_addr, reply, strlen(reply)).LastCount() != strlen(reply)) {
- printf("ERROR: failed to send data\n");
- }
- }
-
- return n;
-}
-
-void MainFrame::startUDPThread(void) {
- fprintf(stderr, "starting UDP thread!\n");
- m_UDPThread = new UDPThread;
- m_UDPThread->mf = this;
- if (m_UDPThread->Create() != wxTHREAD_NO_ERROR ) {
- wxLogError(wxT("Can't create thread!"));
- }
- if (m_UDPThread->Run() != wxTHREAD_NO_ERROR ) {
- wxLogError(wxT("Can't start thread!"));
- delete m_UDPThread;
- }
-}
-
-void MainFrame::stopUDPThread(void) {
- printf("stopping UDP thread!\n");
- if ((m_UDPThread != NULL) && m_UDPThread->m_run) {
- m_UDPThread->m_run = 0;
- m_UDPThread->Wait();
- m_UDPThread = NULL;
- }
-}
-
-void *UDPThread::Entry() {
- printf("UDP thread started!\n");
- while (m_run) {
- if (wxGetApp().m_udp_enable) {
- printf("m_udp_enable\n");
- mf->m_udp_addr.Service(wxGetApp().m_udp_port);
- mf->m_udp_sock = new wxDatagramSocket(mf->m_udp_addr, wxSOCKET_NOWAIT);
-
- while (m_run && wxGetApp().m_udp_enable) {
- if (mf->PollUDP() == 0) {
- wxThread::Sleep(20);
- }
- }
-
- delete mf->m_udp_sock;
- }
- wxThread::Sleep(20);
- }
- return NULL;
-}
-
-#endif
-
-char my_get_next_tx_char(void *callback_state) {
- short ch = 0;
-
- fifo_read(g_txDataInFifo, &ch, 1);
- //fprintf(stderr, "get_next_tx_char: %c\n", (char)ch);
- return (char)ch;
-}
-
-void my_put_next_rx_char(void *callback_state, char c) {
- short ch = (short)c;
- //fprintf(stderr, "put_next_rx_char: %c\n", (char)c);
- fifo_write(g_rxDataOutFifo, &ch, 1);
-}
-
-// Callback from FreeDv API to update error plots
-
-void my_freedv_put_error_pattern(void *state, short error_pattern[], int sz_error_pattern) {
- fifo_write(g_error_pattern_fifo, error_pattern, sz_error_pattern);
- //fprintf(stderr, "my_freedv_put_error_pattern: sz_error_pattern: %d ret: %d used: %d\n",
- // sz_error_pattern, ret, fifo_used(g_error_pattern_fifo) );
-}
-
-void freq_shift_coh(COMP rx_fdm_fcorr[], COMP rx_fdm[], float foff, float Fs, COMP *foff_phase_rect, int nin)
-{
- COMP foff_rect;
- float mag;
- int i;
-
- foff_rect.real = cosf(2.0*M_PI*foff/Fs);
- foff_rect.imag = sinf(2.0*M_PI*foff/Fs);
- for(i=0; i<nin; i++) {
- *foff_phase_rect = cmult(*foff_phase_rect, foff_rect);
- rx_fdm_fcorr[i] = cmult(rx_fdm[i], *foff_phase_rect);
- }
-
- /* normalise digital oscilator as the magnitude can drift over time */
-
- mag = cabsolute(*foff_phase_rect);
- foff_phase_rect->real /= mag;
- foff_phase_rect->imag /= mag;
-}
-
-int plugin_get_persistant(char name[], char value[]) {
- wxString n,v;
- int i;
-
- for(i=0; i<wxGetApp().m_numPlugInParam; i++) {
-
- n = wxGetApp().m_plugInParamName[i];
-
- if (strcmp(n.mb_str().data(), name) == 0) {
- v = wxGetApp().m_txtPlugInParam[i];
- strcpy(value, v.mb_str().data());
- fprintf(stderr, "plugin_get_persistant called name: %s value: %s\n", name, v.mb_str().data());
- }
- }
-
- return 0;
-}
-
+++ /dev/null
-//==========================================================================
-// Name: fdmdv2_main.h
-//
-// Purpose: Declares simple wxWidgets application with GUI.
-// Created: Apr. 9, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#ifndef __FDMDV2_MAIN__
-#define __FDMDV2_MAIN__
-
-#include "version.h"
-#ifndef _NO_AUTOTOOLS_
-#include "../config.h"
-#endif
-#include <wx/wx.h>
-
-#include <wx/tglbtn.h>
-#include <wx/app.h>
-#include "wx/rawbmp.h"
-#include "wx/file.h"
-#include "wx/filename.h"
-#include "wx/config.h"
-#include <wx/fileconf.h>
-#include "wx/graphics.h"
-#include "wx/mstream.h"
-#include "wx/wfstream.h"
-#include "wx/quantize.h"
-#include "wx/scopedptr.h"
-#include "wx/stopwatch.h"
-#include "wx/versioninfo.h"
-#include <wx/sound.h>
-#include <wx/url.h>
-#include <wx/sstream.h>
-#include <wx/listbox.h>
-#include <wx/textdlg.h>
-#include <wx/regex.h>
-#include <wx/socket.h>
-
-#include <samplerate.h>
-
-#include <stdint.h>
-#include <speex/speex_preprocess.h>
-
-#ifdef _WIN32
-#include <windows.h>
-#else
-#include <termios.h>
-#include <sys/ioctl.h>
-#include <dlfcn.h>
-#endif
-
-#include "codec2.h"
-#include "codec2_fifo.h"
-#include "modem_stats.h"
-
-#include "topFrame.h"
-#include "dlg_ptt.h"
-#include "dlg_options.h"
-#include "fdmdv2_plot.h"
-#include "fdmdv2_plot_scalar.h"
-#include "fdmdv2_plot_scatter.h"
-#include "fdmdv2_plot_waterfall.h"
-#include "fdmdv2_plot_spectrum.h"
-#include "fdmdv2_pa_wrapper.h"
-#include "sndfile.h"
-#include "portaudio.h"
-#include "dlg_audiooptions.h"
-#include "dlg_filter.h"
-#include "dlg_options.h"
-#include "varicode.h"
-#include "sox_biquad.h"
-#include "comp_prim.h"
-#include "dlg_plugin.h"
-#include "hamlib.h"
-#include "serialport.h"
-
-#define _USE_TIMER 1
-#define _USE_ONIDLE 1
-#define _DUMMY_DATA 1
-//#define _AUDIO_PASSTHROUGH 1
-#define _REFRESH_TIMER_PERIOD (DT*1000)
-//#define _USE_ABOUT_DIALOG 1
-
-enum {
- ID_START = wxID_HIGHEST,
- ID_TIMER_WATERFALL,
- ID_TIMER_SPECTRUM,
- ID_TIMER_SCATTER,
- ID_TIMER_SCALAR
- };
-
-#define EXCHANGE_DATA_IN 0
-#define EXCHANGE_DATA_OUT 1
-
-
-extern int g_nSoundCards;
-extern int g_soundCard1InDeviceNum;
-extern int g_soundCard1OutDeviceNum;
-extern int g_soundCard1SampleRate;
-extern int g_soundCard2InDeviceNum;
-extern int g_soundCard2OutDeviceNum;
-extern int g_soundCard2SampleRate;
-
-// Voice Keyer Constants
-
-#define VK_SYNC_WAIT_TIME 5.0
-
-// Voice Keyer States
-
-#define VK_IDLE 0
-#define VK_TX 1
-#define VK_RX 2
-#define VK_SYNC_WAIT 3
-
-// Voice Keyer Events
-
-#define VK_START 0
-#define VK_SPACE_BAR 1
-#define VK_PLAY_FINISHED 2
-#define VK_DT 3
-#define VK_SYNC 4
-
-class MainFrame;
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class MainApp
-//
-// @class $(Name)
-// @author $(User)
-// @date $(Date)
-// @file $(CurrentFileName).$(CurrentFileExt)
-// @brief
-//
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class MainApp : public wxApp
-{
- public:
- virtual bool OnInit();
- virtual int OnExit();
-
- wxString m_strVendName;
- wxString m_StrAppName;
-
- wxString m_textNumChOut;
- wxString m_textNumChIn;
-
- wxString m_strRxInAudio;
- wxString m_strRxOutAudio;
- wxString m_textVoiceInput;
- wxString m_textVoiceOutput;
- wxString m_strSampleRate;
- wxString m_strBitrate;
-
- // PTT -----------------------------------
-
- bool m_boolHalfDuplex;
-
- wxString m_txtVoiceKeyerWaveFilePath;
- wxString m_txtVoiceKeyerWaveFile;
- int m_intVoiceKeyerRxPause;
- int m_intVoiceKeyerRepeats;
-
- bool m_boolHamlibUseForPTT;
- unsigned int m_intHamlibRig;
- wxString m_strHamlibSerialPort;
- unsigned int m_intHamlibSerialRate;
- Hamlib *m_hamlib;
-
- bool m_boolUseSerialPTT;
- wxString m_strRigCtrlPort;
- bool m_boolUseRTS;
- bool m_boolRTSPos;
- bool m_boolUseDTR;
- bool m_boolDTRPos;
- Serialport *m_serialport;
-
- // Play/Rec files
-
- wxString m_playFileToMicInPath;
- wxString m_recFileFromRadioPath;
- unsigned int m_recFileFromRadioSecs;
- wxString m_playFileFromRadioPath;
-
- // Options dialog
-
- wxString m_callSign;
- bool m_events;
- int m_events_spam_timer;
- unsigned int m_textEncoding;
- bool m_enable_checksum;
- wxString m_events_regexp_match;
- wxString m_events_regexp_replace;
-
- bool m_snrSlow;
-
- // LPC Post Filter
- bool m_codec2LPCPostFilterEnable;
- bool m_codec2LPCPostFilterBassBoost;
- float m_codec2LPCPostFilterGamma;
- float m_codec2LPCPostFilterBeta;
-
- // Speex Pre-Processor
- bool m_speexpp_enable;
-
- // Mic In Equaliser
- float m_MicInBassFreqHz;
- float m_MicInBassGaindB;
- float m_MicInTrebleFreqHz;
- float m_MicInTrebleGaindB;
- float m_MicInMidFreqHz;
- float m_MicInMidGaindB;
- float m_MicInMidQ;
- bool m_MicInEQEnable;
-
- // Spk Out Equaliser
- float m_SpkOutBassFreqHz;
- float m_SpkOutBassGaindB;
- float m_SpkOutTrebleFreqHz;
- float m_SpkOutTrebleGaindB;
- float m_SpkOutMidFreqHz;
- float m_SpkOutMidGaindB;
- float m_SpkOutMidQ;
- bool m_SpkOutEQEnable;
-
- // Flags for displaying windows
- int m_show_wf;
- int m_show_spect;
- int m_show_scatter;
- int m_show_timing;
- int m_show_freq;
- int m_show_speech_in;
- int m_show_speech_out;
- int m_show_demod_in;
- int m_show_test_frame_errors;
- int m_show_test_frame_errors_hist;
-
- // optional vox trigger tone
- bool m_leftChannelVoxTone;
-
- // UDP control port
- bool m_udp_enable;
- int m_udp_port;
-
- // notebook display after tx->rxtransition
- int m_rxNbookCtrl;
-
- wxRect m_rTopWindow;
-
- int m_framesPerBuffer;
-
- bool loadConfig();
- bool saveConfig();
-
- // Plugins -----------------------------------
-
- wxString m_txtPlugInParam[PLUGIN_MAX_PARAMS];
-
- // plugin details
-
- void *m_plugInHandle;
- bool m_plugIn;
- wxString m_plugInName;
- int m_numPlugInParam;
- wxString m_plugInParamName[PLUGIN_MAX_PARAMS];
- void *m_plugInStates;
- void (*m_plugin_startfp)(void *);
- void (*m_plugin_stopfp)(void *);
- void (*m_plugin_rx_samplesfp)(void *, short *, int);
-
- // misc
-
- bool m_testFrames;
- bool m_channel_noise;
- float m_channel_snr_dB;
-
- int FilterEvent(wxEvent& event);
- MainFrame *frame;
-
- // 700 options
-
- bool m_FreeDV700txClip;
- bool m_FreeDV700Combine;
-
- // Noise simulation
-
- int m_noise_snr;
-
- // carrier attenuation
-
- bool m_attn_carrier_en;
- int m_attn_carrier;
-
- // tone interferer simulation
-
- bool m_tone;
- int m_tone_freq_hz;
- int m_tone_amplitude;
-
- // Windows debug console
-
- bool m_debug_console;
- protected:
-};
-
-// declare global static function wxGetApp()
-DECLARE_APP(MainApp)
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// paCallBackData
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-typedef struct
-{
- // libresample states for 48 to 8 kHz conversions
-
- SRC_STATE *insrc1;
- SRC_STATE *outsrc1;
- SRC_STATE *insrc2;
- SRC_STATE *outsrc2;
- SRC_STATE *insrcsf;
-
- // FIFOs attached to first sound card
-
- struct FIFO *infifo1;
- struct FIFO *outfifo1;
-
- // FIFOs attached to second sound card
- struct FIFO *infifo2;
- struct FIFO *outfifo2;
-
- // FIFOs for rx process
- struct FIFO *rxinfifo;
- struct FIFO *rxoutfifo;
-
- int inputChannels1, inputChannels2;
-
- // EQ filter states
- void *sbqMicInBass;
- void *sbqMicInTreble;
- void *sbqMicInMid;
- void *sbqSpkOutBass;
- void *sbqSpkOutTreble;
- void *sbqSpkOutMid;
-
- bool micInEQEnable;
- bool spkOutEQEnable;
-
- // optional loud tone on left channel to reliably trigger vox
- bool leftChannelVoxTone;
- float voxTonePhase;
-
-} paCallBackData;
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// panel with custom loop checkbox for play file dialog
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class MyExtraPlayFilePanel : public wxPanel
-{
-public:
- MyExtraPlayFilePanel(wxWindow *parent);
- void setLoopPlayFileToMicIn(bool checked) { m_cb->SetValue(checked); }
- bool getLoopPlayFileToMicIn(void) { return m_cb->GetValue(); }
-private:
- wxCheckBox *m_cb;
-};
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// panel with custom Seconds-to-record control for record file dialog
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class MyExtraRecFilePanel : public wxPanel
-{
-public:
- MyExtraRecFilePanel(wxWindow *parent);
- ~MyExtraRecFilePanel()
- {
- wxLogDebug("Destructor\n");
- }
- void setSecondsToRecord(wxString value) { m_secondsToRecord->SetValue(value); }
- wxString getSecondsToRecord(void)
- {
- wxLogDebug("getSecondsToRecord: %s\n",m_secondsToRecord->GetValue());
- return m_secondsToRecord->GetValue();
- }
-private:
- wxTextCtrl *m_secondsToRecord;
-};
-
-class txRxThread;
-class UDPThread;
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class MainFrame
-//
-// @class $(Name)
-// @author $(User)
-// @date $(Date)
-// @file $(CurrentFileName).$(CurrentFileExt)
-// @brief
-//
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class MainFrame : public TopFrame
-{
- public:
- MainFrame(wxString plugInName, wxWindow *parent);
- virtual ~MainFrame();
-
- PlotSpectrum* m_panelSpectrum;
- PlotWaterfall* m_panelWaterfall;
- PlotScatter* m_panelScatter;
- PlotScalar* m_panelTimeOffset;
- PlotScalar* m_panelFreqOffset;
- PlotScalar* m_panelSpeechIn;
- PlotScalar* m_panelSpeechOut;
- PlotScalar* m_panelDemodIn;
- PlotScalar* m_panelTestFrameErrors;
- PlotScalar* m_panelTestFrameErrorsHist;
-
- bool m_RxRunning;
-
- PortAudioWrap *m_rxInPa;
- PortAudioWrap *m_rxOutPa;
- PortAudioWrap *m_txInPa;
- PortAudioWrap *m_txOutPa;
-
- PaError m_rxErr;
- PaError m_txErr;
-
- txRxThread* m_txRxThread;
-
- bool OpenHamlibRig();
- void OpenSerialPort(void);
- void CloseSerialPort(void);
- void SerialPTTRx(void);
-
- bool m_modal;
-
-#ifdef _USE_TIMER
- wxTimer m_plotTimer;
-#endif
-
- void destroy_fifos(void);
- void destroy_src(void);
- void autoDetectSoundCards(PortAudioWrap *pa);
-
- static int rxCallback(
- const void *inBuffer,
- void *outBuffer,
- unsigned long framesPerBuffer,
- const PaStreamCallbackTimeInfo *outTime,
- PaStreamCallbackFlags statusFlags,
- void *userData
- );
-
- static int txCallback(
- const void *inBuffer,
- void *outBuffer,
- unsigned long framesPerBuffer,
- const PaStreamCallbackTimeInfo *outTime,
- PaStreamCallbackFlags statusFlags,
- void *userData
- );
-
-
- void initPortAudioDevice(PortAudioWrap *pa, int inDevice, int outDevice,
- int soundCard, int sampleRate, int inputChannels);
-
- void togglePTT(void);
-
- wxIPV4address m_udp_addr;
- wxDatagramSocket *m_udp_sock;
- UDPThread *m_UDPThread;
- void startUDPThread(void);
- void stopUDPThread(void);
- int PollUDP();
- bool m_schedule_restore;
-
- int vk_state;
- void VoiceKeyerProcessEvent(int vk_event);
-
- protected:
-
- void setsnrBeta(bool snrSlow);
-
- // protected event handlers
- virtual void OnCloseFrame(wxCloseEvent& event);
- void OnExitClick(wxCommandEvent& event);
-
- void startTxStream();
- void startRxStream();
- void stopTxStream();
- void stopRxStream();
- void abortTxStream();
- void abortRxStream();
-
- void OnTop(wxCommandEvent& event);
- void OnExit( wxCommandEvent& event );
-
- void OnToolsAudio( wxCommandEvent& event );
- void OnToolsAudioUI( wxUpdateUIEvent& event );
- void OnToolsComCfg( wxCommandEvent& event );
- void OnToolsComCfgUI( wxUpdateUIEvent& event );
- void OnToolsFilter( wxCommandEvent& event );
- void OnToolsOptions(wxCommandEvent& event);
- void OnToolsOptionsUI(wxUpdateUIEvent& event);
-
- void OnToolsPlugInCfg( wxCommandEvent& event );
- void OnToolsPlugInCfgUI( wxUpdateUIEvent& event );
-
- void OnPlayFileToMicIn( wxCommandEvent& event );
- void StopPlayFileToMicIn(void);
- void OnRecFileFromRadio( wxCommandEvent& event );
- void OnPlayFileFromRadio( wxCommandEvent& event );
-
- void OnHelpCheckUpdates( wxCommandEvent& event );
- void OnHelpCheckUpdatesUI( wxUpdateUIEvent& event );
- void OnHelpAbout( wxCommandEvent& event );
- void OnCmdSliderScroll( wxScrollEvent& event );
-// void OnSliderScrollBottom( wxScrollEvent& event );
-// void OnCmdSliderScrollChanged( wxScrollEvent& event );
-// void OnSliderScrollTop( wxScrollEvent& event );
- void OnCheckSQClick( wxCommandEvent& event );
- void OnCheckSNRClick( wxCommandEvent& event );
-
- // Toggle Buttons
- void OnTogBtnSplitClick(wxCommandEvent& event);
- void OnTogBtnAnalogClick(wxCommandEvent& event);
- void OnTogBtnRxID( wxCommandEvent& event );
- void OnTogBtnTxID( wxCommandEvent& event );
- void OnTogBtnPTT( wxCommandEvent& event );
- void OnTogBtnVoiceKeyerClick (wxCommandEvent& event);
- void OnTogBtnOnOff( wxCommandEvent& event );
-
- void OnCallSignReset( wxCommandEvent& event );
- void OnBerReset( wxCommandEvent& event );
-
- //System Events
- void OnPaint(wxPaintEvent& event);
- void OnSize( wxSizeEvent& event );
- void OnUpdateUI( wxUpdateUIEvent& event );
- void OnDeleteConfig(wxCommandEvent&);
-#ifdef _USE_TIMER
- void OnTimer(wxTimerEvent &evt);
-#endif
-#ifdef _USE_ONIDLE
- void OnIdle(wxIdleEvent &evt);
-#endif
-
- int VoiceKeyerStartTx(void);
-
- private:
- bool m_useMemory;
- wxTextCtrl* m_tc;
- int m_zoom;
- float m_snrBeta;
-
- // Callsign/text messaging
- char m_callsign[MAX_CALLSIGN];
- char *m_pcallsign;
- unsigned int m_checksumGood;
- unsigned int m_checksumBad;
-
- // Events
- void processTxtEvent(char event[]);
- class OptionsDlg *optionsDlg;
- wxTimer spamTimer[MAX_EVENT_RULES];
-
- // level Gauge
- float m_maxLevel;
-
- // flags to indicate when new EQ filters need to be designed
-
- bool m_newMicInFilter;
- bool m_newSpkOutFilter;
-
- void* designAnEQFilter(const char filterType[], float freqHz, float gaindB, float Q = 0.0);
- void designEQFilters(paCallBackData *cb);
- void deleteEQFilters(paCallBackData *cb);
-
- // Voice Keyer States
-
- int vk_rx_pause;
- int vk_repeats, vk_repeat_counter;
- float vk_rx_time;
-};
-
-void txRxProcessing();
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// class txRxThread - experimental tx/rx processing thread
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class txRxThread : public wxThread
-{
-public:
- txRxThread(void) : wxThread(wxTHREAD_JOINABLE) { m_run = 1; }
-
- // thread execution starts here
- void *Entry()
- {
- while (m_run)
- {
- txRxProcessing();
- wxThread::Sleep(20);
- }
- return NULL;
- }
-
- // called when the thread exits - whether it terminates normally or is
- // stopped with Delete() (but not when it is Kill()ed!)
- void OnExit() { }
-
-public:
- bool m_run;
-};
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// class UDPThread - waits for UDP messages
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class UDPThread : public wxThread
-{
-public:
- UDPThread(void) : wxThread(wxTHREAD_JOINABLE) { m_run = 1; }
-
- // thread execution starts here
- void *Entry();
-
- // called when the thread exits - whether it terminates normally or is
- // stopped with Delete() (but not when it is Kill()ed!)
- void OnExit() { }
-
-public:
- MainFrame *mf;
- bool m_run;
-};
-
-void resample_for_plot(struct FIFO *plotFifo, short buf[], int length, int fs);
-
-int resample(SRC_STATE *src,
- short output_short[],
- short input_short[],
- int output_sample_rate,
- int input_sample_rate,
- int length_output_short, // maximum output array length in samples
- int length_input_short
- );
-void txRxProcessing();
-void per_frame_rx_processing(
- FIFO *output_fifo, // decoded speech samples
- FIFO *input_fifo // modem samples input to demod
- );
-
-// FreeDv API calls this when there is a test frame that needs a-plottin'
-
-void my_freedv_put_error_pattern(void *state, short error_pattern[], int sz_error_pattern);
-
-// FreeDv API calls these puppies when it needs/receives a text char
-
-char my_get_next_tx_char(void *callback_state);
-void my_put_next_rx_char(void *callback_state, char c);
-
-// helper complex freq shift function
-
-void freq_shift_coh(COMP rx_fdm_fcorr[], COMP rx_fdm[], float foff, float Fs, COMP *foff_phase_rect, int nin);
-
-// Helper function called by plugin
-
-int plugin_get_persistant(char name[], char value[]);
-
-#endif //__FDMDV2_MAIN__
+++ /dev/null
-//==========================================================================
-// Name: fdmdv2_pa_wrapper.cpp
-// Purpose: Implements a wrapper class around the PortAudio library.
-// Created: August 12, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#include "fdmdv2_pa_wrapper.h"
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// PortAudioWrap()
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-PortAudioWrap::PortAudioWrap()
-{
- m_pStream = NULL;
- m_pUserData = NULL;
- m_samplerate = 0;
- m_framesPerBuffer = 0;
- m_statusFlags = 0;
- m_pStreamCallback = NULL;
- m_pStreamFinishedCallback = NULL;
- m_pTimeInfo = 0;
- m_newdata = false;
-
-// loadData();
-}
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// ~PortAudioWrap()
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-PortAudioWrap::~PortAudioWrap()
-{
-}
-
-//----------------------------------------------------------------
-// streamOpen()
-//----------------------------------------------------------------
-PaError PortAudioWrap::streamOpen()
-{
- return Pa_OpenStream(
- &m_pStream,
- m_inputBuffer.device == paNoDevice ? NULL : &m_inputBuffer,
- m_outputBuffer.device == paNoDevice ? NULL : &m_outputBuffer,
- m_samplerate,
- m_framesPerBuffer,
- m_statusFlags,
- *m_pStreamCallback,
- m_pUserData
- );
-}
-
-//----------------------------------------------------------------
-// streamStart()
-//----------------------------------------------------------------
-PaError PortAudioWrap::streamStart()
-{
- return Pa_StartStream(m_pStream);
-}
-
-//----------------------------------------------------------------
-// streamClose()
-//----------------------------------------------------------------
-PaError PortAudioWrap::streamClose()
-{
- if(isOpen())
- {
- PaError rv = Pa_CloseStream(m_pStream);
- return rv;
- }
- else
- {
- return paNoError;
- }
-}
-
-//----------------------------------------------------------------
-// terminate()
-//----------------------------------------------------------------
-void PortAudioWrap::terminate()
-{
- if(Pa_IsStreamStopped(m_pStream) != paNoError)
- {
- Pa_StopStream(m_pStream);
- }
- Pa_Terminate();
-}
-
-//----------------------------------------------------------------
-// stop()
-//----------------------------------------------------------------
-void PortAudioWrap::stop()
-{
- Pa_StopStream(m_pStream);
-}
-
-//----------------------------------------------------------------
-// abort()
-//----------------------------------------------------------------
-void PortAudioWrap::abort()
-{
- Pa_AbortStream(m_pStream);
-}
-
-//----------------------------------------------------------------
-// isStopped()
-//----------------------------------------------------------------
-bool PortAudioWrap::isStopped() const
-{
- PaError ret = Pa_IsStreamStopped(m_pStream);
- return ret;
-}
-
-//----------------------------------------------------------------
-// isActive()
-//----------------------------------------------------------------
-bool PortAudioWrap::isActive() const
-{
- PaError ret = Pa_IsStreamActive(m_pStream);
- return ret;
-}
-
-//----------------------------------------------------------------
-// isOpen()
-//----------------------------------------------------------------
-bool PortAudioWrap::isOpen() const
-{
- return (m_pStream != NULL);
-}
-
-//----------------------------------------------------------------
-// getDefaultInputDevice()
-//----------------------------------------------------------------
-PaDeviceIndex PortAudioWrap::getDefaultInputDevice()
-{
- return Pa_GetDefaultInputDevice();
-}
-
-//----------------------------------------------------------------
-// getDefaultOutputDevice()
-//----------------------------------------------------------------
-PaDeviceIndex PortAudioWrap::getDefaultOutputDevice()
-{
- return Pa_GetDefaultOutputDevice();
-}
-
-//----------------------------------------------------------------
-// setInputChannelCount()
-//----------------------------------------------------------------
-PaError PortAudioWrap::setInputChannelCount(int count)
-{
- m_inputBuffer.channelCount = count;
- return paNoError;
-}
-
-//----------------------------------------------------------------
-// getInputChannelCount()
-//----------------------------------------------------------------
-PaError PortAudioWrap::getInputChannelCount()
-{
- return m_inputBuffer.channelCount;
-}
-
-//----------------------------------------------------------------
-// setInputSampleFormat()
-//----------------------------------------------------------------
-PaError PortAudioWrap::setInputSampleFormat(PaSampleFormat format)
-{
- m_inputBuffer.sampleFormat = format;
- return paNoError;
-}
-
-//----------------------------------------------------------------
-// setInputLatency()
-//----------------------------------------------------------------
-PaError PortAudioWrap::setInputLatency(PaTime latency)
-{
- m_inputBuffer.suggestedLatency = latency;
- return paNoError;
-}
-
-//----------------------------------------------------------------
-// setInputHostApiStreamInfo()
-//----------------------------------------------------------------
-void PortAudioWrap::setInputHostApiStreamInfo(void *info)
-{
- m_inputBuffer.hostApiSpecificStreamInfo = info;
-}
-
-//----------------------------------------------------------------
-// getInputDefaultLowLatency()
-//----------------------------------------------------------------
-PaTime PortAudioWrap::getInputDefaultLowLatency()
-{
- return Pa_GetDeviceInfo(m_inputBuffer.device)->defaultLowInputLatency;
-}
-
-//----------------------------------------------------------------
-// setOutputChannelCount()
-//----------------------------------------------------------------
-PaError PortAudioWrap::setOutputChannelCount(int count)
-{
- m_outputBuffer.channelCount = count;
- return paNoError;
-}
-
-//----------------------------------------------------------------
-// getOutputChannelCount()
-//----------------------------------------------------------------
-const int PortAudioWrap::getOutputChannelCount()
-{
- return m_outputBuffer.channelCount;
-}
-
-//----------------------------------------------------------------
-// getDeviceName()
-//----------------------------------------------------------------
-const char *PortAudioWrap::getDeviceName(PaDeviceIndex dev)
-{
- const PaDeviceInfo *info;
- info = Pa_GetDeviceInfo(dev);
- return info->name;
-}
-
-//----------------------------------------------------------------
-// setOutputSampleFormat()
-//----------------------------------------------------------------
-PaError PortAudioWrap::setOutputSampleFormat(PaSampleFormat format)
-{
- m_outputBuffer.sampleFormat = format;
- return paNoError;
-}
-
-//----------------------------------------------------------------
-// setOutputLatency()
-//----------------------------------------------------------------
-PaError PortAudioWrap::setOutputLatency(PaTime latency)
-{
- m_outputBuffer.suggestedLatency = latency;
- return paNoError;
-}
-
-//----------------------------------------------------------------
-// setOutputHostApiStreamInfo()
-//----------------------------------------------------------------
-void PortAudioWrap::setOutputHostApiStreamInfo(void *info)
-{
- m_outputBuffer.hostApiSpecificStreamInfo = info;
-}
-
-//----------------------------------------------------------------
-// getOutputDefaultLowLatency()
-//----------------------------------------------------------------
-PaTime PortAudioWrap::getOutputDefaultLowLatency()
-{
- return Pa_GetDeviceInfo(m_outputBuffer.device)->defaultLowOutputLatency;
-}
-
-//----------------------------------------------------------------
-// setFramesPerBuffer()
-//----------------------------------------------------------------
-PaError PortAudioWrap::setFramesPerBuffer(unsigned long size)
-{
- m_framesPerBuffer = size;
- return paNoError;
-}
-
-//----------------------------------------------------------------
-// setSampleRate()
-//----------------------------------------------------------------
-PaError PortAudioWrap::setSampleRate(unsigned long rate)
-{
- m_samplerate = rate;
- return paNoError;
-}
-
-//----------------------------------------------------------------
-// setStreamFlags()
-//----------------------------------------------------------------
-PaError PortAudioWrap::setStreamFlags(PaStreamFlags flags)
-{
- m_statusFlags = flags;
- return paNoError;
-}
-
-//----------------------------------------------------------------
-// setInputDevice()
-//----------------------------------------------------------------
-PaError PortAudioWrap::setInputDevice(PaDeviceIndex index)
-{
- m_inputBuffer.device = index;
- return paNoError;
-}
-
-//----------------------------------------------------------------
-// setOutputDevice()
-//----------------------------------------------------------------
-PaError PortAudioWrap::setOutputDevice(PaDeviceIndex index)
-{
- m_outputBuffer.device = index;
- return paNoError;
-}
-
-//----------------------------------------------------------------
-// setCallback()
-//----------------------------------------------------------------
-PaError PortAudioWrap::setCallback(PaStreamCallback *callback)
-{
- m_pStreamCallback = callback;
- return paNoError;
-}
-
+++ /dev/null
-//==========================================================================
-// Name: fdmdv2_pa_wrapper.h
-// Purpose: Defines a wrapper class around PortAudio
-// Created: August 12, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#include <stdio.h>
-#include <math.h>
-#include "fdmdv2_defines.h"
-#include "codec2_fdmdv.h"
-#include "codec2.h"
-#include "portaudio.h"
-
-#define PA_SAMPLE_TYPE paInt16 //paFloat32
-#define FRAMES_PER_BUFFER (64)
-
-typedef float SAMPLE;
-
-class PortAudioWrap
-{
- public:
- PortAudioWrap();
- ~PortAudioWrap();
-
-// float m_av_mag[FDMDV_NSPEC];
-
- private:
- PaStream *m_pStream;
- void *m_pUserData;
- PaStreamCallback *m_pStreamCallback;
- PaStreamFinishedCallback *m_pStreamFinishedCallback;
- const PaStreamCallbackTimeInfo *m_pTimeInfo;
- struct FDMDV *m_pFDMDV_state;
- PaStreamParameters m_inputBuffer;
- PaStreamParameters m_outputBuffer;
- int m_samplerate;
- unsigned long m_framesPerBuffer;
- PaStreamCallbackFlags m_statusFlags;
- bool m_newdata;
-
- public:
-
- void averageData(float mag_dB[]);
-
- int getDeviceCount() { return Pa_GetDeviceCount(); }
- PaDeviceIndex getDefaultInputDevice();
- PaDeviceIndex getDefaultOutputDevice();
- PaStreamParameters *getDeviceInfo(PaDeviceIndex idx);
-
- PaError setFramesPerBuffer(unsigned long size);
- PaError setSampleRate(unsigned long size);
-
- PaError setStreamFlags(PaStreamFlags flags);
- PaError setCallback(PaStreamCallback *m_pStreamCallback);
- PaError setStreamCallback(PaStream *stream, PaStreamCallback* callback) { m_pStreamCallback = callback; return 0;}
- PaError setStreamFinishedCallback(PaStream *stream, PaStreamFinishedCallback* m_pStreamFinishedCallback);
-
- void setInputBuffer(const PaStreamParameters& inputBuffer) {this->m_inputBuffer = inputBuffer;}
- PaError setInputDevice(PaDeviceIndex dev);
- PaError setInputChannelCount(int count);
- int getInputChannelCount();
- PaError setInputSampleFormat(PaSampleFormat format);
- PaError setInputSampleRate(PaSampleFormat format);
- PaError setInputLatency(PaTime latency);
- void setInputHostApiStreamInfo(void *info = NULL);
- PaTime getInputDefaultLowLatency();
- const char *getDeviceName(PaDeviceIndex dev);
-
- PaError setOutputDevice(PaDeviceIndex dev);
- PaError setOutputChannelCount(int count);
- const int getOutputChannelCount();
- PaError setOutputSampleFormat(PaSampleFormat format);
- PaError setOutputLatency(PaTime latency);
- void setOutputHostApiStreamInfo(void *info = NULL);
- PaTime getOutputDefaultLowLatency();
-
- void setFdmdvState(FDMDV* fdmdv_state) {this->m_pFDMDV_state = fdmdv_state;}
- void setOutputBuffer(const PaStreamParameters& outputBuffer) {this->m_outputBuffer = outputBuffer;}
- void setTimeInfo(PaStreamCallbackTimeInfo* timeInfo) {this->m_pTimeInfo = timeInfo;}
- void setUserData(void* userData) {this->m_pUserData = userData;}
- unsigned long getFramesPerBuffer() const {return m_framesPerBuffer;}
- const PaStreamParameters& getInputBuffer() const {return m_inputBuffer;}
- const PaStreamParameters& getOutputBuffer() const {return m_outputBuffer;}
- const PaStreamCallbackFlags& getStatusFlags() const {return m_statusFlags;}
-
- FDMDV* getFdmdvState() {return m_pFDMDV_state;}
- int getSamplerate() const {return m_samplerate;}
- PaStream* getStream() {return m_pStream;}
- void *getUserData() {return m_pUserData;}
- bool getDataAvail() {return m_newdata;}
- PaError streamStart();
- PaError streamClose();
- PaError streamOpen();
- void terminate();
- void stop();
- void abort();
- bool isOpen() const;
- bool isStopped() const;
- bool isActive() const;
-// void loadData();
-};
+++ /dev/null
-//==========================================================================
-// Name: fdmdv2_plot.cpp
-// Purpose: Implements simple wxWidgets application with GUI.
-// Created: Apr. 9, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#include <string.h>
-#include "fdmdv2_plot.h"
-
-BEGIN_EVENT_TABLE(PlotPanel, wxPanel)
- EVT_PAINT (PlotPanel::OnPaint)
- EVT_MOTION (PlotPanel::OnMouseMove)
- EVT_LEFT_DOWN (PlotPanel::OnMouseLeftDown)
- EVT_LEFT_UP (PlotPanel::OnMouseLeftUp)
- EVT_RIGHT_DOWN (PlotPanel::OnMouseRightDown)
- EVT_MOUSEWHEEL (PlotPanel::OnMouseWheelMoved)
- EVT_SIZE (PlotPanel::OnSize)
- EVT_SHOW (PlotPanel::OnShow)
-END_EVENT_TABLE()
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class PlotPanel(wxFrame* parent) : wxPanel(parent)
-//
-// @class $(Name)
-// @author $(User)
-// @date $(Date)
-// @file $(CurrentFileName).$(CurrentFileExt)
-// @brief
-//
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-PlotPanel::PlotPanel(wxFrame* parent) : wxPanel(parent)
-{
- m_pNoteBook = (wxAuiNotebook *) parent;
- m_pTopFrame = (MainFrame *)m_pNoteBook->GetParent();
- m_zoomFactor = 1.0;
- m_pBmp = NULL;
- m_pPix = NULL;
- m_firstPass = true;
- m_line_color = 0;
- m_newdata = false;
- m_clip = false;
- m_use_bitmap = true;
- m_rubberBand = false;
- m_mouseDown = false;
- m_penShortDash = wxPen(wxColor(0xA0, 0xA0, 0xA0), 1, wxPENSTYLE_SHORT_DASH);
- m_penDotDash = wxPen(wxColor(0xD0, 0xD0, 0xD0), 1, wxPENSTYLE_DOT_DASH);
- m_penSolid = wxPen(wxColor(0x00, 0x00, 0x00), 1, wxPENSTYLE_SOLID);
- SetBackgroundStyle(wxBG_STYLE_PAINT);
- SetLabelSize(10.0);
-}
-
-//-------------------------------------------------------------------------
-// ~PlotPanel()
-//-------------------------------------------------------------------------
-PlotPanel::~PlotPanel()
-{
- if(m_pBmp != NULL)
- {
- delete m_pBmp;
- }
-}
-
-//-------------------------------------------------------------------------
-// GetLabelSize()
-//-------------------------------------------------------------------------
-double PlotPanel::GetLabelSize()
-{
- return m_label_size;
-}
-
-//-------------------------------------------------------------------------
-// SetLabelSize()
-//-------------------------------------------------------------------------
-void PlotPanel::SetLabelSize(double size)
-{
- m_label_size = size;
-}
-
-//-------------------------------------------------------------------------
-// OnShow()
-//-------------------------------------------------------------------------
-void PlotPanel::OnShow(wxShowEvent& event)
-{
- this->Refresh();
-}
-
-//-------------------------------------------------------------------------
-// OnErase()
-//-------------------------------------------------------------------------
-void PlotPanel::OnErase(wxEraseEvent& event)
-{
- event.Skip();
-}
-
-//-------------------------------------------------------------------------
-// OnSize()
-//-------------------------------------------------------------------------
-void PlotPanel::OnSize(wxSizeEvent& event)
-{
- m_rCtrlPrev = m_rCtrl;
- m_rCtrl = GetClientRect();
- if(m_use_bitmap)
- {
- if(!m_oImage.IsOk())
- {
- m_oImage.Create(m_rCtrl.GetWidth(), m_rCtrl.GetHeight(), true);
- }
- else
- {
- m_oImage.Rescale(m_rCtrl.GetWidth(), m_rCtrl.GetHeight());
- }
- m_pBmp = new wxBitmap(m_oImage, wxBITMAP_SCREEN_DEPTH);
- m_firstPass = true;
- }
- this->Refresh();
-}
-
-//-------------------------------------------------------------------------
-// OnMouseMove()
-//-------------------------------------------------------------------------
-void PlotPanel::OnMouseMove(wxMouseEvent& event)
-{
-// if(m_mouseDown)
-// {
-// paintNow();
-// }
-}
-
-//-------------------------------------------------------------------------
-// OnMouseLeftDown()
-//-------------------------------------------------------------------------
-void PlotPanel::OnMouseLeftDown(wxMouseEvent& event)
-{
-}
-
-//-------------------------------------------------------------------------
-// OnMouseRightDown()
-//-------------------------------------------------------------------------
-void PlotPanel::OnMouseRightDown(wxMouseEvent& event)
-{
-}
-
-//-------------------------------------------------------------------------
-// OnMouseWheelMoved()
-//-------------------------------------------------------------------------
-void PlotPanel::OnMouseWheelMoved(wxMouseEvent& event)
-{
-}
-
-//-------------------------------------------------------------------------
-// OnMouseLeftUp()
-//-------------------------------------------------------------------------
-void PlotPanel::OnMouseLeftUp(wxMouseEvent& event)
-{
- m_mouseDown = false;
-}
-
-//-------------------------------------------------------------------------
-// SetZoomFactor()
-//-------------------------------------------------------------------------
-double PlotPanel::SetZoomFactor(double zf)
-{
- if((zf > 0) && (zf < 5.0))
- {
- m_zoomFactor = zf;
- }
- return zf;
-}
-
-//-------------------------------------------------------------------------
-// GetZoomFactor()
-//-------------------------------------------------------------------------
-double PlotPanel::GetZoomFactor(double zf)
-{
- return m_zoomFactor;
-}
-
-//-------------------------------------------------------------------------
-// draw()
-//-------------------------------------------------------------------------
-void PlotPanel::draw(wxAutoBufferedPaintDC& pDC)
-{
- printf("PlotPanel::draw()");
- wxMemoryDC m_mDC;
- m_mDC.SelectObject(*m_pBmp);
- m_rCtrl = GetClientRect();
- m_rGrid = m_rCtrl;
-
- m_rGrid = m_rGrid.Deflate(PLOT_BORDER + (XLEFT_OFFSET/2), (PLOT_BORDER + (YBOTTOM_OFFSET/2)));
- m_rGrid.Offset(PLOT_BORDER + XLEFT_OFFSET, PLOT_BORDER);
-
- pDC.Clear();
- m_rPlot = wxRect(PLOT_BORDER + XLEFT_OFFSET, PLOT_BORDER, m_rGrid.GetWidth(), m_rGrid.GetHeight());
- if(m_firstPass)
- {
- m_firstPass = false;
- m_mDC.FloodFill(0, 0, VERY_LTGREY_COLOR);
-
- // Draw a filled rectangle with aborder
- wxBrush ltGraphBkgBrush = wxBrush(DARK_BLUE_COLOR);
- m_mDC.SetBrush(ltGraphBkgBrush);
- m_mDC.SetPen(wxPen(BLACK_COLOR, 0));
- m_mDC.DrawRectangle(m_rPlot);
- }
- if(m_newdata)
- {
- m_newdata = false;
- int t = m_rPlot.GetTop();
- int l = m_rPlot.GetLeft();
-// int r = m_rPlot.GetRight();
- int h = m_rPlot.GetHeight();
- int w = m_rPlot.GetWidth();
- pDC.Blit(l, t, w, h, &m_mDC, l, t);
- }
- drawGraticule(pDC);
- m_mDC.SetBrush(wxNullBrush);
- m_mDC.SelectObject(wxNullBitmap);
-}
-
-//-------------------------------------------------------------------------
-// drawGraticule()
-//-------------------------------------------------------------------------
-void PlotPanel::drawGraticule(wxAutoBufferedPaintDC& pDC)
-{
- int p;
- char buf[15];
- wxString s;
-
- // Vertical gridlines
- pDC.SetPen(m_penShortDash);
- for(p = (PLOT_BORDER + XLEFT_OFFSET + GRID_INCREMENT); p < ((m_rGrid.GetWidth() - XLEFT_OFFSET) + GRID_INCREMENT); p += GRID_INCREMENT)
- {
- pDC.DrawLine(p, (m_rGrid.GetHeight() + PLOT_BORDER), p, PLOT_BORDER);
- }
- // Horizontal gridlines
- pDC.SetPen(m_penDotDash);
- for(p = (m_rGrid.GetHeight() - GRID_INCREMENT); p > PLOT_BORDER; p -= GRID_INCREMENT)
- {
- pDC.DrawLine(PLOT_BORDER + XLEFT_OFFSET, (p + PLOT_BORDER), (m_rGrid.GetWidth() + PLOT_BORDER + XLEFT_OFFSET), (p + PLOT_BORDER));
- }
- // Label the X-Axis
- pDC.SetPen(wxPen(GREY_COLOR, 1));
- for(p = GRID_INCREMENT; p < (m_rGrid.GetWidth() - YBOTTOM_OFFSET); p += GRID_INCREMENT)
- {
- sprintf(buf, "%1.1f Hz",(double)(p / 10));
- pDC.DrawText(buf, p - PLOT_BORDER + XLEFT_OFFSET, m_rGrid.GetHeight() + YBOTTOM_OFFSET/2);
- }
- // Label the Y-Axis
- //for(p = GRID_INCREMENT; p < (h - YBOTTOM_OFFSET); p += GRID_INCREMENT)
- for(p = (m_rGrid.GetHeight() - GRID_INCREMENT); p > PLOT_BORDER; p -= GRID_INCREMENT)
- {
- sprintf(buf, "%1.0f", (double)((m_rGrid.GetHeight() - p) * -10));
- pDC.DrawText(buf, XLEFT_TEXT_OFFSET, p);
- }
-}
-
-//-------------------------------------------------------------------------
-// paintEvent()
-//
-// Called by the system of by wxWidgets when the panel needs
-// to be redrawn. You can also trigger this call by calling
-// Refresh()/Update().
-//-------------------------------------------------------------------------
-void PlotPanel::OnPaint(wxPaintEvent & evt)
-{
- wxAutoBufferedPaintDC pdc(this);
- draw(pdc);
-}
-
+++ /dev/null
-//==========================================================================
-// Name: fdmdv2_plot.h
-// Purpose: Declares simple wxWidgets application with GUI
-// Created: Apr. 10, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-//#include "fdmdv2_main.h"
-#ifndef __FDMDV2_PLOT__
-#define __FDMDV2_PLOT__
-#include <wx/wx.h>
-#include <wx/aui/auibook.h>
-#include <wx/rawbmp.h>
-#include <wx/image.h>
-#include <wx/dcbuffer.h>
-
-#define MAX_ZOOM 7
-#define MAX_BMP_X (400 * MAX_ZOOM)
-#define MAX_BMP_Y (400 * MAX_ZOOM)
-#define DATA_LINE_HEIGHT 10
-#define TEXT_BASELINE_OFFSET_Y -5
-
-
-#define wxUSE_FILEDLG 1
-#define wxUSE_LIBPNG 1
-#define wxUSE_LIBJPEG 1
-#define wxUSE_GIF 1
-#define wxUSE_PCX 1
-#define wxUSE_LIBTIFF 1
-
-#define PLOT_BORDER 12
-#define XLEFT_OFFSET 40
-#define XLEFT_TEXT_OFFSET 6
-#define YBOTTOM_OFFSET 20
-#define YBOTTOM_TEXT_OFFSET 15
-#define GRID_INCREMENT 50
-
-#define BLACK_COLOR wxColor(0x00, 0x00, 0x00)
-#define GREY_COLOR wxColor(0x80, 0x80, 0x80)
-#define DARK_GREY_COLOR wxColor(0x40, 0x40, 0x40)
-#define MEDIUM_GREY_COLOR wxColor(0xC0, 0xC0, 0xC0)
-#define LIGHT_GREY_COLOR wxColor(0xE0, 0xE0, 0xE0)
-#define VERY_LTGREY_COLOR wxColor(0xF8, 0xF8, 0xF8)
-#define WHITE_COLOR wxColor(0xFF, 0xFF, 0xFF)
-
-#define DARK_BLUE_COLOR wxColor(0x00, 0x00, 0x60)
-#define BLUE_COLOR wxColor(0x00, 0x00, 0xFF)
-#define LIGHT_BLUE_COLOR wxColor(0x80, 0x80, 0xFF)
-
-#define RED_COLOR wxColor(0xFF, 0x5E, 0x5E)
-#define LIGHT_RED_COLOR wxColor(0xFF, 0xE0, 0xE0)
-#define DARK_RED_COLOR wxColor(0xFF, 0x00, 0x00)
-#define PINK_COLOR wxColor(0xFF, 0x80, 0xFF)
-
-#define LIGHT_GREEN_COLOR wxColor(0xE3, 0xFF, 0xE0)
-#define GREEN_COLOR wxColor(0x95, 0xFF, 0x8A)
-#define DARK_GREEN_COLOR wxColor(0x20, 0xFF, 0x08)
-#define VERY_GREEN_COLOR wxColor(0x00, 0xFF, 0x00)
-
-#define YELLOW_COLOR wxColor(0xFF, 0xFF, 0x5E)
-#define LIGHT_YELLOW_COLOR wxColor(0xFF, 0xFF, 0xB5)
-#define DARK_YELLOW_COLOR wxColor(0xFF, 0xFF, 0x08)
-
-class MainFrame;
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class PlotPanel
-//
-// @class $(Name)
-// @author $(User)
-// @date $(Date)
-// @file $(CurrentFileName).$(CurrentFileExt)
-// @brief
-//
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class PlotPanel : public wxPanel
-{
- public:
- PlotPanel(wxFrame* parent);
- ~PlotPanel();
- wxPen m_penShortDash;
- wxPen m_penDotDash;
- wxPen m_penSolid;
- wxRect m_rCtrlPrev;
- wxRect m_rCtrl;
- wxRect m_rGrid;
- wxRect m_rPlot;
- MainFrame *m_pTopFrame;
- wxAuiNotebook *m_pNoteBook;
- double m_label_size;
- wxSize m_Bufsz;
- bool m_newdata;
- wxImage m_oImage;
- wxBitmap *m_pBmp;
- wxNativePixelData *m_pPix;
-
- // some useful events
- void OnMouseMove(wxMouseEvent& event);
- virtual void OnMouseLeftDown(wxMouseEvent& event);
- void OnMouseLeftUp(wxMouseEvent& event);
- virtual void OnMouseRightDown(wxMouseEvent& event);
- void OnMouseWheelMoved(wxMouseEvent& event);
- void OnClose(wxCloseEvent& event ){ event.Skip(); }
- void OnSize( wxSizeEvent& event );
- void OnErase(wxEraseEvent& event);
- void OnPaint(wxPaintEvent& event);
- //void OnUpdateUI( wxUpdateUIEvent& event ){ event.Skip(); }
-
- void paintEvent(wxPaintEvent & evt);
- virtual void draw(wxAutoBufferedPaintDC& pdc);
- virtual void drawGraticule(wxAutoBufferedPaintDC& pdc);
- virtual double SetZoomFactor(double zf);
- virtual double GetZoomFactor(double zf);
- virtual void OnShow(wxShowEvent& event);
- virtual double GetLabelSize();
- virtual void SetLabelSize(double size);
-
- protected:
- int m_x;
- int m_y;
- int m_left;
- int m_top;
- int m_prev_w;
- int m_prev_h;
- int m_prev_x;
- int m_prev_y;
- bool m_use_bitmap;
- bool m_clip;
- bool m_rubberBand;
- bool m_mouseDown;
- bool m_firstPass;
- double m_zoomFactor;
- int m_greyscale;
- int m_line_color;
- DECLARE_EVENT_TABLE()
-};
-#endif //__FDMDV2_PLOT__
+++ /dev/null
-//==========================================================================
-// Name: fdmdv2_plot_scalar.cpp
-// Purpose: Plots scalar amplitude against time
-// Created: June 22, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#include <string.h>
-#include "wx/wx.h"
-#include "fdmdv2_main.h"
-#include "fdmdv2_plot_scalar.h"
-
-BEGIN_EVENT_TABLE(PlotScalar, PlotPanel)
- EVT_PAINT (PlotScalar::OnPaint)
- EVT_MOTION (PlotScalar::OnMouseMove)
- EVT_MOUSEWHEEL (PlotScalar::OnMouseWheelMoved)
- EVT_SIZE (PlotScalar::OnSize)
- EVT_SHOW (PlotScalar::OnShow)
-// EVT_ERASE_BACKGROUND(PlotScalar::OnErase)
-END_EVENT_TABLE()
-
-//----------------------------------------------------------------
-// PlotScalar()
-//----------------------------------------------------------------
-PlotScalar::PlotScalar(wxFrame* parent,
- int channels, // number on channels to plot
- float t_secs, // time covered by entire x axis in seconds
- float sample_period_secs, // time between each sample in seconds
- float a_min, // min ampltude of samples being plotted
- float a_max, // max ampltude of samples being plotted
- float graticule_t_step, // time step of x (time) axis graticule in seconds
- float graticule_a_step, // step of amplitude axis graticule
- const char a_fmt[], // printf format string for amplitude axis labels
- int mini // true for mini-plot - don't draw graticule
- ): PlotPanel(parent)
-{
- int i;
-
- m_rCtrl = GetClientRect();
-
- m_channels = channels;
- m_t_secs = t_secs;
- m_sample_period_secs = sample_period_secs;
- m_a_min = a_min;
- m_a_max = a_max;
- m_graticule_t_step = graticule_t_step;
- m_graticule_a_step = graticule_a_step;
- assert(strlen(a_fmt) < 15);
- strcpy(m_a_fmt, a_fmt);
- m_mini = mini;
- m_bar_graph = 0;
- m_logy = 0;
-
- // work out number of samples we will store and allocate storage
-
- m_samples = m_t_secs/m_sample_period_secs;
- m_mem = new float[m_samples*m_channels];
-
- for(i = 0; i < m_samples*m_channels; i++)
- {
- m_mem[i] = 0.0;
- }
-}
-
-//----------------------------------------------------------------
-// ~PlotScalar()
-//----------------------------------------------------------------
-PlotScalar::~PlotScalar()
-{
- delete m_mem;
-}
-
-//----------------------------------------------------------------
-// add_new_sample()
-//----------------------------------------------------------------
-void PlotScalar::add_new_sample(int channel, float sample)
-{
- int i;
- int offset = channel*m_samples;
-
- assert(channel < m_channels);
-
- for(i = 0; i < m_samples-1; i++)
- {
- m_mem[offset+i] = m_mem[offset+i+1];
- }
- m_mem[offset+m_samples-1] = sample;
-}
-
-//----------------------------------------------------------------
-// add_new_samples()
-//----------------------------------------------------------------
-void PlotScalar::add_new_samples(int channel, float samples[], int length)
-{
- int i;
- int offset = channel*m_samples;
-
- assert(channel < m_channels);
-
- for(i = 0; i < m_samples-length; i++)
- m_mem[offset+i] = m_mem[offset+i+length];
- for(; i < m_samples; i++)
- m_mem[offset+i] = *samples++;
-}
-
-//----------------------------------------------------------------
-// add_new_short_samples()
-//----------------------------------------------------------------
-void PlotScalar::add_new_short_samples(int channel, short samples[], int length, float scale_factor)
-{
- int i;
- int offset = channel*m_samples;
-
- assert(channel < m_channels);
-
- for(i = 0; i < m_samples-length; i++)
- m_mem[offset+i] = m_mem[offset+i+length];
- for(; i < m_samples; i++)
- m_mem[offset+i] = (float)*samples++/scale_factor;
-}
-
-//----------------------------------------------------------------
-// draw()
-//----------------------------------------------------------------
-void PlotScalar::draw(wxAutoBufferedPaintDC& dc)
-{
- float index_to_px;
- float a_to_py;
- int i;
- int prev_x, prev_y;
- float a;
-
- m_rCtrl = GetClientRect();
- m_rGrid = m_rCtrl;
- if (!m_mini)
- m_rGrid = m_rGrid.Deflate(PLOT_BORDER + (XLEFT_OFFSET/2), (PLOT_BORDER + (YBOTTOM_OFFSET/2)));
-
- //printf("h %d w %d\n", m_rCtrl.GetWidth(), m_rCtrl.GetHeight());
- //printf("h %d w %d\n", m_rGrid.GetWidth(), m_rGrid.GetHeight());
-
- // black background
-
- dc.Clear();
- if (m_mini)
- m_rPlot = wxRect(0, 0, m_rGrid.GetWidth(), m_rGrid.GetHeight());
- else
- m_rPlot = wxRect(PLOT_BORDER + XLEFT_OFFSET, PLOT_BORDER, m_rGrid.GetWidth(), m_rGrid.GetHeight());
-
- wxBrush ltGraphBkgBrush = wxBrush(BLACK_COLOR);
- dc.SetBrush(ltGraphBkgBrush);
- dc.SetPen(wxPen(BLACK_COLOR, 0));
- dc.DrawRectangle(m_rPlot);
-
- index_to_px = (float)m_rGrid.GetWidth()/m_samples;
- a_to_py = (float)m_rGrid.GetHeight()/(m_a_max - m_a_min);
-
- wxPen pen;
- pen.SetColour(DARK_GREEN_COLOR);
- pen.SetWidth(1);
- dc.SetPen(pen);
-
- // draw all samples
-
- prev_x = prev_y = 0; // stop warning
-
- // plot each channel
-
- int offset, x, y;
- for(offset=0; offset<m_channels*m_samples; offset+=m_samples) {
-
- for(i = 0; i < m_samples; i++) {
- a = m_mem[offset+i];
- if (a < m_a_min) a = m_a_min;
- if (a > m_a_max) a = m_a_max;
-
- // invert y axis and offset by minimum
-
- y = m_rGrid.GetHeight() - a_to_py * a + m_a_min*a_to_py;
-
- // regular point-point line graph
-
- x = index_to_px * i;
-
- // put inside plot window
-
- if (!m_mini) {
- x += PLOT_BORDER + XLEFT_OFFSET;
- y += PLOT_BORDER;
- }
-
- if (m_bar_graph) {
-
- if (m_logy) {
-
- // can't take log(0)
-
- assert(m_a_min > 0.0);
- assert(m_a_max > 0.0);
-
- float norm = (log10(a) - log10(m_a_min))/(log10(m_a_max) - log10(m_a_min));
- y = m_rGrid.GetHeight()*(1.0 - norm);
- } else {
- y = m_rGrid.GetHeight() - a_to_py * a + m_a_min*a_to_py;
- }
-
- // use points to make a bar graph
-
- int x1, x2, y1;
-
- x1 = index_to_px * ((float)i - 0.5);
- x2 = index_to_px * ((float)i + 0.5);
- y1 = m_rGrid.GetHeight();
- x1 += PLOT_BORDER + XLEFT_OFFSET; x2 += PLOT_BORDER + XLEFT_OFFSET;
- y1 += PLOT_BORDER;
- dc.DrawLine(x1, y1, x1, y); dc.DrawLine(x1, y, x2, y); dc.DrawLine(x2, y, x2, y1);
- }
- else {
- if (i)
- dc.DrawLine(x, y, prev_x, prev_y);
- prev_x = x; prev_y = y;
- }
- }
- }
-
- drawGraticule(dc);
-}
-
-//-------------------------------------------------------------------------
-// drawGraticule()
-//-------------------------------------------------------------------------
-void PlotScalar::drawGraticule(wxAutoBufferedPaintDC& dc)
-{
- float t, a;
- int x, y, text_w, text_h;
- char buf[15];
- wxString s;
- float sec_to_px;
- float a_to_py;
-
- wxBrush ltGraphBkgBrush;
- ltGraphBkgBrush.SetStyle(wxBRUSHSTYLE_TRANSPARENT);
- ltGraphBkgBrush.SetColour(*wxBLACK);
- dc.SetBrush(ltGraphBkgBrush);
- dc.SetPen(wxPen(BLACK_COLOR, 1));
-
- sec_to_px = (float)m_rGrid.GetWidth()/m_t_secs;
- a_to_py = (float)m_rGrid.GetHeight()/(m_a_max - m_a_min);
-
- // upper LH coords of plot area are (PLOT_BORDER + XLEFT_OFFSET, PLOT_BORDER)
- // lower RH coords of plot area are (PLOT_BORDER + XLEFT_OFFSET + m_rGrid.GetWidth(),
- // PLOT_BORDER + m_rGrid.GetHeight())
-
- // Vertical gridlines
-
- dc.SetPen(m_penShortDash);
- for(t=0; t<=m_t_secs; t+=m_graticule_t_step) {
- x = t*sec_to_px;
- if (m_mini) {
- dc.DrawLine(x, m_rGrid.GetHeight(), x, 0);
- }
- else {
- x += PLOT_BORDER + XLEFT_OFFSET;
- dc.DrawLine(x, m_rGrid.GetHeight() + PLOT_BORDER, x, PLOT_BORDER);
- }
- if (!m_mini) {
- sprintf(buf, "%2.1fs", t);
- GetTextExtent(buf, &text_w, &text_h);
- dc.DrawText(buf, x - text_w/2, m_rGrid.GetHeight() + PLOT_BORDER + YBOTTOM_TEXT_OFFSET);
- }
- }
-
- // Horizontal gridlines
-
- dc.SetPen(m_penDotDash);
- for(a=m_a_min; a<m_a_max; ) {
- if (m_logy) {
- float norm = (log10(a) - log10(m_a_min))/(log10(m_a_max) - log10(m_a_min));
- y = m_rGrid.GetHeight()*(1.0 - norm);
- }
- else {
- y = m_rGrid.GetHeight() - a*a_to_py + m_a_min*a_to_py;
- }
- if (m_mini) {
- dc.DrawLine(0, y, m_rGrid.GetWidth(), y);
- }
- else {
- y += PLOT_BORDER;
- dc.DrawLine(PLOT_BORDER + XLEFT_OFFSET, y,
- (m_rGrid.GetWidth() + PLOT_BORDER + XLEFT_OFFSET), y);
- }
- if (!m_mini) {
- sprintf(buf, m_a_fmt, a);
- GetTextExtent(buf, &text_w, &text_h);
- dc.DrawText(buf, PLOT_BORDER + XLEFT_OFFSET - text_w - XLEFT_TEXT_OFFSET, y-text_h/2);
- }
-
- if (m_logy) {
- // m_graticule_a_step == 0.1 means 10 steps/decade
- float log10_step_size = floor(log10(a));
- a += pow(10,log10_step_size);
- }
- else {
- a += m_graticule_a_step;
- }
- }
-
-
-}
-
-//----------------------------------------------------------------
-// OnPaint()
-//----------------------------------------------------------------
-void PlotScalar::OnPaint(wxPaintEvent& event)
-{
- wxAutoBufferedPaintDC dc(this);
- draw(dc);
-}
-
-//----------------------------------------------------------------
-// OnSize()
-//----------------------------------------------------------------
-void PlotScalar::OnSize(wxSizeEvent& event)
-{
-}
-
-//----------------------------------------------------------------
-// OnShow()
-//----------------------------------------------------------------
-void PlotScalar::OnShow(wxShowEvent& event)
-{
-}
+++ /dev/null
-//==========================================================================
-// Name: fdmdv2_plot_scalar.h
-// Purpose: Defines a scalar plot derivative of fdmdv2_plot.
-// Created: June 22, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#ifndef __FDMDV2_PLOT_SCALAR__
-#define __FDMDV2_PLOT_SCALAR__
-
-#include "fdmdv2_plot.h"
-#include "fdmdv2_defines.h"
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class PlotScalar
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class PlotScalar: public PlotPanel
-{
- public:
-
- PlotScalar(wxFrame* parent,
- int channels,
- float t_secs,
- float sample_period_secs,
- float a_min,
- float a_max,
- float graticule_t_step,
- float graticule_a_step,
- const char a_fmt[],
- int mini
- );
- ~PlotScalar();
- void add_new_sample(int channel, float sample);
- void add_new_samples(int channel, float samples[], int length);
- void add_new_short_samples(int channel, short samples[], int length, float scale_factor);
- void setBarGraph(int bar_graph) { m_bar_graph = bar_graph; }
- void setLogY(int logy) { m_logy = logy; }
-
- protected:
-
- int m_channels;
- float m_t_secs;
- float m_sample_period_secs;
- float m_a_min;
- float m_a_max;
- float m_graticule_t_step;
- float m_graticule_a_step;
- char m_a_fmt[15];
- int m_mini;
- int m_samples;
- float *m_mem;
- int m_bar_graph; // non zero to plot bar graphs
- int m_logy; // plot graph on log scale
-
- void draw(wxAutoBufferedPaintDC& dc);
- void drawGraticule(wxAutoBufferedPaintDC& dc);
- void OnPaint(wxPaintEvent& event);
- void OnSize(wxSizeEvent& event);
- void OnShow(wxShowEvent& event);
-
- DECLARE_EVENT_TABLE()
-};
-
-#endif // __FDMDV2_PLOT_SCALAR__
-
+++ /dev/null
-//==========================================================================
-// Name: fdmdv2_plot_scatter.cpp
-// Purpose: A scatter plot derivative of fdmdv2_plot.
-// Created: June 24, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#include <string.h>
-#include "wx/wx.h"
-#include "fdmdv2_plot_scatter.h"
-
-BEGIN_EVENT_TABLE(PlotScatter, PlotPanel)
- EVT_PAINT (PlotScatter::OnPaint)
- EVT_MOTION (PlotScatter::OnMouseMove)
- EVT_MOUSEWHEEL (PlotScatter::OnMouseWheelMoved)
- EVT_SIZE (PlotScatter::OnSize)
- EVT_SHOW (PlotScatter::OnShow)
-// EVT_ERASE_BACKGROUND(PlotScatter::OnErase)
-END_EVENT_TABLE()
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// PlotScatter
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-PlotScatter::PlotScatter(wxFrame* parent) : PlotPanel(parent)
-{
- int i;
-
- for(i=0; i < SCATTER_MEM_SYMS_MAX; i++)
- {
- m_mem[i].real = 0.0;
- m_mem[i].imag = 0.0;
- }
-
- m_filter_max_xy = m_filter_max_y = 0.1;
-
- // defaults so we start off with something sensible
-
- Nsym = 14+1;
- scatterMemSyms = ((int)(SCATTER_MEM_SECS*(Nsym/DT)));
- assert(scatterMemSyms <= SCATTER_MEM_SYMS_MAX);
-
- Ncol = 0;
- memset(eye_mem, 0, sizeof(eye_mem));
-
- mode = PLOT_SCATTER_MODE_SCATTER;
-}
-
-// changing number of carriers changes number of symbols to plot
-void PlotScatter::setNc(int Nc) {
- Nsym = Nc;
- assert(Nsym <= (MODEM_STATS_NC_MAX+1));
- scatterMemSyms = ((int)(SCATTER_MEM_SECS*(Nsym/DT)));
- assert(scatterMemSyms <= SCATTER_MEM_SYMS_MAX);
-}
-
-//----------------------------------------------------------------
-// draw()
-//----------------------------------------------------------------
-void PlotScatter::draw(wxAutoBufferedPaintDC& dc)
-{
- float x_scale;
- float y_scale;
- int i,j;
- int x;
- int y;
- wxColour sym_to_colour[] = {wxColor(0,0,255),
- wxColor(0,255,0),
- wxColor(0,255,255),
- wxColor(255,0,0),
- wxColor(255,0,255),
- wxColor(255,255,0),
- wxColor(255,255,255),
- wxColor(0,0,255),
- wxColor(0,255,0),
- wxColor(0,255,255),
- wxColor(255,0,0),
- wxColor(255,0,255),
- wxColor(255,255,0),
- wxColor(255,255,255),
- wxColor(0,0,255),
- wxColor(0,255,0),
- wxColor(0,255,255),
- wxColor(255,0,0),
- wxColor(255,0,255)
- };
-
- m_rCtrl = GetClientRect();
- m_rGrid = m_rCtrl;
- m_rGrid = m_rGrid.Deflate(PLOT_BORDER + (XLEFT_OFFSET/2), (PLOT_BORDER + (YBOTTOM_OFFSET/2)));
-
- // black background
-
- dc.Clear();
- m_rPlot = wxRect(PLOT_BORDER + XLEFT_OFFSET, PLOT_BORDER, m_rGrid.GetWidth(), m_rGrid.GetHeight());
- wxBrush ltGraphBkgBrush = wxBrush(BLACK_COLOR);
- dc.SetBrush(ltGraphBkgBrush);
- dc.SetPen(wxPen(BLACK_COLOR, 0));
- dc.DrawRectangle(m_rPlot);
-
- wxPen pen;
- pen.SetWidth(1); // note this is ignored by DrawPoint
-
- if (mode == PLOT_SCATTER_MODE_SCATTER) {
-
- // automatically scale, first measure the maximum value
-
- float max_xy = 1E-12;
- float real,imag;
- for(i=0; i< scatterMemSyms; i++) {
- real = fabs(m_mem[i].real);
- imag = fabs(m_mem[i].imag);
- if (real > max_xy)
- max_xy = real;
- if (imag > max_xy)
- max_xy = imag;
- }
-
- // smooth it out and set a lower limit to prevent divide by 0 issues
-
- m_filter_max_xy = BETA*m_filter_max_xy + (1 - BETA)*2.5*max_xy;
- if (m_filter_max_xy < 0.001)
- m_filter_max_xy = 0.001;
-
- // quantise to log steps to prevent scatter scaling bobbing about too
- // much as scaling varies
-
- float quant_m_filter_max_xy = exp(floor(0.5+log(m_filter_max_xy)));
- //printf("max_xy: %f m_filter_max_xy: %f quant_m_filter_max_xy: %f\n", max_xy, m_filter_max_xy, quant_m_filter_max_xy);
-
- x_scale = (float)m_rGrid.GetWidth()/quant_m_filter_max_xy;
- y_scale = (float)m_rGrid.GetHeight()/quant_m_filter_max_xy;
-
- // draw all samples
-
- for(i = 0; i < scatterMemSyms; i++) {
- x = x_scale * m_mem[i].real + m_rGrid.GetWidth()/2;
- y = y_scale * m_mem[i].imag + m_rGrid.GetHeight()/2;
- x += PLOT_BORDER + XLEFT_OFFSET;
- y += PLOT_BORDER;
- pen.SetColour(sym_to_colour[i%Nsym]);
- dc.SetPen(pen);
- dc.DrawPoint(x, y);
- }
- }
-
- if (mode == PLOT_SCATTER_MODE_EYE) {
-
- pen.SetColour(DARK_GREEN_COLOR);
- pen.SetWidth(1);
- dc.SetPen(pen);
-
- // automatically scale, first measure the maximum Y value
-
- float max_y = 1E-12;
- float min_y = 1E+12;
- for(i=0; i<SCATTER_EYE_MEM_ROWS; i++) {
- for(j=0; j<Ncol; j++) {
- if (eye_mem[i][j] > max_y) {
- max_y = eye_mem[i][j];
- }
- if (eye_mem[i][j] < min_y) {
- min_y = eye_mem[i][j];
- }
- }
- }
-
- // smooth it out and set a lower limit to prevent divide by 0 issues
-
- m_filter_max_y = BETA*m_filter_max_y + (1 - BETA)*2.5*max_y;
- if (m_filter_max_y < 0.001)
- m_filter_max_y = 0.001;
-
- // quantise to log steps to prevent scatter scaling bobbing about too
- // much as scaling varies
-
- float quant_m_filter_max_y = exp(floor(0.5+log(m_filter_max_y)));
- //printf("min_y: %4.3f max_y: %4.3f quant_m_filter_max_y: %4.3f\n", min_y, max_y, quant_m_filter_max_y);
-
- x_scale = (float)m_rGrid.GetWidth()/Ncol;
- y_scale = (float)m_rGrid.GetHeight()/quant_m_filter_max_y;
- //printf("GetWidth(): %d GetHeight(): %d\n", m_rGrid.GetWidth(), m_rGrid.GetHeight());
-
- // plot eye traces row by row
-
- int prev_x, prev_y;
- prev_x = prev_y = 0;
- for(i=0; i<SCATTER_EYE_MEM_ROWS; i++) {
- //printf("row: ");
- for(j=0; j<Ncol; j++) {
- x = x_scale * j;
- y = m_rGrid.GetHeight()*0.75 - y_scale * eye_mem[i][j];
- //printf("%4d,%4d ", x, y);
- x += PLOT_BORDER + XLEFT_OFFSET;
- y += PLOT_BORDER;
- pen.SetColour(sym_to_colour[i%4]);
- dc.SetPen(pen);
- if (j)
- dc.DrawLine(x, y, prev_x, prev_y);
- prev_x = x; prev_y = y;
- }
- //printf("\n");
- }
-
- }
-}
-
-//----------------------------------------------------------------
-// add_new_samples()
-//----------------------------------------------------------------
-void PlotScatter::add_new_samples_scatter(COMP samples[])
-{
- int i,j;
-
- // shift memory
-
- for(i = 0; i < scatterMemSyms - Nsym; i++)
- {
- m_mem[i] = m_mem[i+Nsym];
- }
-
- // new samples
-
- for(j=0; i < scatterMemSyms; i++,j++)
- {
- m_mem[i] = samples[j];
- }
-}
-
-/* add a row of eye samples, updating buffer */
-
-void PlotScatter::add_new_samples_eye(float samples[], int n)
-{
- int i,j;
-
- Ncol = n; /* this should be constant for a given modem config */
-
- assert(n <= PLOT_SCATTER_EYE_MAX_SAMPLES_ROW);
-
- // eye traces are arrnaged in rows, shift memory of traces
-
- for(i=0; i<SCATTER_EYE_MEM_ROWS-1; i++) {
- for(j=0; j<Ncol; j++) {
- eye_mem[i][j] = eye_mem[i+1][j];
- }
- }
-
- // new samples in last row
-
- for(j=0; j<Ncol; j++) {
- eye_mem[SCATTER_EYE_MEM_ROWS-1][j] = samples[j];
- }
-}
-
-//----------------------------------------------------------------
-// OnPaint()
-//----------------------------------------------------------------
-void PlotScatter::OnPaint(wxPaintEvent& event)
-{
- wxAutoBufferedPaintDC dc(this);
- draw(dc);
-}
-
-//----------------------------------------------------------------
-// OnSize()
-//----------------------------------------------------------------
-void PlotScatter::OnSize(wxSizeEvent& event)
-{
- // todo: clear screen
-}
-
-//----------------------------------------------------------------
-// OnShow()
-//----------------------------------------------------------------
-void PlotScatter::OnShow(wxShowEvent& event)
-{
-}
+++ /dev/null
-//==========================================================================
-// Name: fdmdv2_plot_scatter.h
-// Purpose: A scatter plot derivative of fdmdv2_plot.
-// Created: June 24, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#ifndef __FDMDV2_PLOT_SCATTER__
-#define __FDMDV2_PLOT_SCATTER__
-
-#include "comp.h"
-#include "fdmdv2_plot.h"
-#include "fdmdv2_defines.h"
-
-#define PLOT_SCATTER_MODE_SCATTER 0
-#define PLOT_SCATTER_MODE_EYE 1
-#define PLOT_SCATTER_EYE_MAX_SAMPLES_ROW 80
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class PlotScatter
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class PlotScatter : public PlotPanel
-{
- public:
- PlotScatter(wxFrame* parent);
- ~PlotScatter(){};
- void add_new_samples_scatter(COMP samples[]);
- void add_new_samples_eye(float samples[], int n);
- void setNc(int Nc);
- void setEyeScatter(int eye_mode) {mode = eye_mode;}
-
- protected:
- int mode;
- COMP m_mem[SCATTER_MEM_SYMS_MAX];
- COMP m_new_samples[MODEM_STATS_NC_MAX+1];
- float eye_mem[SCATTER_EYE_MEM_ROWS][PLOT_SCATTER_EYE_MAX_SAMPLES_ROW];
-
- void draw(wxAutoBufferedPaintDC& dc);
- void OnPaint(wxPaintEvent& event);
- void OnSize(wxSizeEvent& event);
- void OnShow(wxShowEvent& event);
-
- DECLARE_EVENT_TABLE()
-
- private:
- int Nsym;
- int Ncol;
- int scatterMemSyms;
- float m_filter_max_xy, m_filter_max_y;
-};
-
-#endif //__FDMDV2_PLOT_SCATTER__
+++ /dev/null
-//==========================================================================
-// Name: fdmdv2_plot_waterfall.cpp
-// Purpose: Implements a waterfall plot derivative of fdmdv2_plot.
-// Created: June 23, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#include <string.h>
-#include "wx/wx.h"
-
-#include "fdmdv2_main.h"
-
-extern float g_avmag[]; // average mag data passed to draw()
-void fdmdv2_clickTune(float frequency); // callback to pass new click freq
-
-BEGIN_EVENT_TABLE(PlotSpectrum, PlotPanel)
- EVT_MOTION (PlotSpectrum::OnMouseMove)
- EVT_LEFT_DOWN (PlotSpectrum::OnMouseLeftDown)
- EVT_LEFT_DCLICK (PlotSpectrum::OnMouseLeftDoubleClick)
- EVT_LEFT_UP (PlotSpectrum::OnMouseLeftUp)
- EVT_MOUSEWHEEL (PlotSpectrum::OnMouseWheelMoved)
- EVT_PAINT (PlotSpectrum::OnPaint)
- EVT_SHOW (PlotSpectrum::OnShow)
-END_EVENT_TABLE()
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class PlotSpectrum
-//
-// @class $(Name)
-// @author $(User)
-// @date $(Date)
-// @file $(CurrentFileName).$(CurrentFileExt)
-// @brief
-//
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-PlotSpectrum::PlotSpectrum(wxFrame* parent, float *magdB, int n_magdB,
- float min_mag_db, float max_mag_db, bool clickTune): PlotPanel(parent)
-{
- m_greyscale = 0;
- m_Bufsz = GetMaxClientSize();
- m_newdata = false;
- m_firstPass = true;
- m_line_color = 0;
- SetLabelSize(10.0);
-
- m_magdB = magdB;
- m_n_magdB = n_magdB; // number of points in magdB that covers 0 ... MAX_F_HZ of spectrum
- m_max_mag_db = max_mag_db;
- m_min_mag_db = min_mag_db;
- m_rxFreq = 0.0;
- m_clickTune = clickTune;
-}
-
-//----------------------------------------------------------------
-// ~PlotSpectrum()
-//----------------------------------------------------------------
-PlotSpectrum::~PlotSpectrum()
-{
-}
-
-//----------------------------------------------------------------
-// OnSize()
-//----------------------------------------------------------------
-void PlotSpectrum::OnSize(wxSizeEvent& event) {
-}
-
-//----------------------------------------------------------------
-// OnPaint()
-//----------------------------------------------------------------
-void PlotSpectrum::OnPaint(wxPaintEvent& event)
-{
- wxAutoBufferedPaintDC dc(this);
- draw(dc);
-}
-
-//----------------------------------------------------------------
-// OnShow()
-//----------------------------------------------------------------
-void PlotSpectrum::OnShow(wxShowEvent& event)
-{
-}
-
-//----------------------------------------------------------------
-// draw()
-//----------------------------------------------------------------
-void PlotSpectrum::draw(wxAutoBufferedPaintDC& dc)
-{
- m_rCtrl = GetClientRect();
-
- // m_rGrid is coords of inner window we actually plot to. We deflate it a bit
- // to leave room for axis labels. We need to work this out every time we draw
- // as OnSize() may not be called before OnPaint(), for example when a new tab
- // is selected
-
- m_rGrid = m_rCtrl;
- m_rGrid = m_rGrid.Deflate(PLOT_BORDER + (XLEFT_OFFSET/2), (PLOT_BORDER + (YBOTTOM_OFFSET/2)));
-
- dc.Clear();
-
- // black background
-
- m_rPlot = wxRect(PLOT_BORDER + XLEFT_OFFSET, PLOT_BORDER, m_rGrid.GetWidth(), m_rGrid.GetHeight());
- wxBrush ltGraphBkgBrush = wxBrush(BLACK_COLOR);
- dc.SetBrush(ltGraphBkgBrush);
- dc.SetPen(wxPen(BLACK_COLOR, 0));
- dc.DrawRectangle(m_rPlot);
-
- // draw spectrum
-
- int x, y, prev_x, prev_y, index;
- float index_to_px, mag_dB_to_py, mag;
-
- m_newdata = false;
-
- wxPen pen;
- pen.SetColour(DARK_GREEN_COLOR);
- pen.SetWidth(1);
- dc.SetPen(pen);
-
- index_to_px = (float)m_rGrid.GetWidth()/m_n_magdB;
- mag_dB_to_py = (float)m_rGrid.GetHeight()/(m_max_mag_db - m_min_mag_db);
-
- prev_x = PLOT_BORDER + XLEFT_OFFSET;
- prev_y = PLOT_BORDER;
- for(index = 0; index < m_n_magdB; index++)
- {
- x = index*index_to_px;
- mag = m_magdB[index];
- if (mag > m_max_mag_db) mag = m_max_mag_db;
- if (mag < m_min_mag_db) mag = m_min_mag_db;
- y = -(mag - m_max_mag_db) * mag_dB_to_py;
-
- x += PLOT_BORDER + XLEFT_OFFSET;
- y += PLOT_BORDER;
-
- if (index)
- dc.DrawLine(x, y, prev_x, prev_y);
- prev_x = x; prev_y = y;
- }
-
- // and finally draw Graticule
-
- drawGraticule(dc);
-
-}
-
-//-------------------------------------------------------------------------
-// drawGraticule()
-//-------------------------------------------------------------------------
-void PlotSpectrum::drawGraticule(wxAutoBufferedPaintDC& dc)
-{
- int x, y, text_w, text_h;
- char buf[15];
- wxString s;
- float f, mag, freq_hz_to_px, mag_dB_to_py;
-
- wxBrush ltGraphBkgBrush;
- ltGraphBkgBrush.SetStyle(wxBRUSHSTYLE_TRANSPARENT);
- ltGraphBkgBrush.SetColour(*wxBLACK);
- dc.SetBrush(ltGraphBkgBrush);
- dc.SetPen(wxPen(BLACK_COLOR, 1));
-
- freq_hz_to_px = (float)m_rGrid.GetWidth()/(MAX_F_HZ-MIN_F_HZ);
- mag_dB_to_py = (float)m_rGrid.GetHeight()/(m_max_mag_db - m_min_mag_db);
-
- // upper LH coords of plot area are (PLOT_BORDER + XLEFT_OFFSET, PLOT_BORDER)
- // lower RH coords of plot area are (PLOT_BORDER + XLEFT_OFFSET + m_rGrid.GetWidth(),
- // PLOT_BORDER + m_rGrid.GetHeight())
-
- // Check if small screen size means text will overlap
-
- int textXStep = STEP_F_HZ*freq_hz_to_px;
- int textYStep = STEP_MAG_DB*mag_dB_to_py;
- sprintf(buf, "%4.0fHz", (float)MAX_F_HZ - STEP_F_HZ);
- GetTextExtent(buf, &text_w, &text_h);
- int overlappedText = (text_w > textXStep) || (text_h > textYStep);
- //printf("text_w: %d textXStep: %d text_h: %d textYStep: %d overlappedText: %d\n", text_w, textXStep,
- // text_h, textYStep, overlappedText);
-
- // Vertical gridlines
-
- for(f=STEP_F_HZ; f<MAX_F_HZ; f+=STEP_F_HZ) {
- x = f*freq_hz_to_px;
- x += PLOT_BORDER + XLEFT_OFFSET;
-
- dc.SetPen(m_penShortDash);
- dc.DrawLine(x, m_rGrid.GetHeight() + PLOT_BORDER, x, PLOT_BORDER);
- dc.SetPen(wxPen(BLACK_COLOR, 1));
- dc.DrawLine(x, m_rGrid.GetHeight() + PLOT_BORDER, x, m_rGrid.GetHeight() + PLOT_BORDER + YBOTTOM_TEXT_OFFSET);
-
- sprintf(buf, "%4.0fHz", f);
- GetTextExtent(buf, &text_w, &text_h);
- if (!overlappedText)
- dc.DrawText(buf, x - text_w/2, m_rGrid.GetHeight() + PLOT_BORDER + YBOTTOM_TEXT_OFFSET);
- }
-
- dc.SetPen(wxPen(BLACK_COLOR, 1));
- for(f=STEP_MINOR_F_HZ; f<MAX_F_HZ; f+=STEP_MINOR_F_HZ)
- {
- x = f*freq_hz_to_px;
- x += PLOT_BORDER + XLEFT_OFFSET;
- dc.DrawLine(x, m_rGrid.GetHeight() + PLOT_BORDER, x, m_rGrid.GetHeight() + PLOT_BORDER + YBOTTOM_TEXT_OFFSET-5);
- }
-
- // Horizontal gridlines
-
- dc.SetPen(m_penDotDash);
- for(mag=m_min_mag_db; mag<=m_max_mag_db; mag+=STEP_MAG_DB) {
- y = -(mag - m_max_mag_db) * mag_dB_to_py;
- y += PLOT_BORDER;
- dc.DrawLine(PLOT_BORDER + XLEFT_OFFSET, y,
- (m_rGrid.GetWidth() + PLOT_BORDER + XLEFT_OFFSET), y);
- sprintf(buf, "%3.0fdB", mag);
- GetTextExtent(buf, &text_w, &text_h);
- if (!overlappedText)
- dc.DrawText(buf, PLOT_BORDER + XLEFT_OFFSET - text_w - XLEFT_TEXT_OFFSET, y-text_h/2);
- }
-
- // red rx tuning line
-
- if (m_rxFreq != 0.0) {
- dc.SetPen(wxPen(RED_COLOR, 2));
- x = m_rxFreq*freq_hz_to_px;
- x += PLOT_BORDER + XLEFT_OFFSET;
- //printf("m_rxFreq %f x %d\n", m_rxFreq, x);
- dc.DrawLine(x, m_rGrid.GetHeight()+ PLOT_BORDER, x, m_rCtrl.GetHeight());
- }
-
-}
-
-//-------------------------------------------------------------------------
-// OnMouseDown()
-//-------------------------------------------------------------------------
-void PlotSpectrum::OnMouseLeftDoubleClick(wxMouseEvent& event)
-{
- m_mouseDown = true;
- wxClientDC dc(this);
-
- wxPoint pt(event.GetLogicalPosition(dc));
-
- // map x coord to edges of actual plot
- pt.x -= PLOT_BORDER + XLEFT_OFFSET;
- pt.y -= PLOT_BORDER;
-
- // valid click if inside of plot
- if ((pt.x >= 0) && (pt.x <= m_rGrid.GetWidth()) && (pt.y >=0) && m_clickTune) {
- float freq_hz_to_px = (float)m_rGrid.GetWidth()/(MAX_F_HZ-MIN_F_HZ);
- float clickFreq = (float)pt.x/freq_hz_to_px;
-
- // see PlotWaterfall::OnMouseDown()
-
- fdmdv2_clickTune(clickFreq);
- }
-}
+++ /dev/null
-//==========================================================================
-// Name: fdmdv2_plot_spectrum.h
-// Purpose: Defines a spectrum plot derived from fdmdv2_plot class.
-// Created: June 22, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#ifndef __FDMDV2_PLOT_SPECTRUM__
-#define __FDMDV2_PLOT_SPECTRUM__
-
-#include "fdmdv2_plot.h"
-#include "fdmdv2_defines.h"
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class Waterfall
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class PlotSpectrum : public PlotPanel
-{
- public:
- PlotSpectrum(wxFrame* parent, float *magdB, int n_magdB,
- float min_mag_db=MIN_MAG_DB, float max_mag_db=MAX_MAG_DB, bool clickTune=true);
- ~PlotSpectrum();
- void setRxFreq(float rxFreq) { m_rxFreq = rxFreq; }
- void setFreqScale(int n_magdB) { m_n_magdB = n_magdB; }
-
- protected:
- void OnPaint(wxPaintEvent& event);
- void OnSize(wxSizeEvent& event);
- void OnShow(wxShowEvent& event);
- void drawGraticule(wxAutoBufferedPaintDC& dc);
- void draw(wxAutoBufferedPaintDC& dc);
- void OnMouseLeftDoubleClick(wxMouseEvent& event);
-
- private:
- float m_rxFreq;
- float m_max_mag_db;
- float m_min_mag_db;
- float *m_magdB;
- int m_n_magdB;
- bool m_clickTune;
-
- DECLARE_EVENT_TABLE()
-};
-
-#endif //__FDMDV2_PLOT_SPECTRUM__
+++ /dev/null
-//==========================================================================
-// Name: fdmdv2_plot_waterfall.cpp
-// Purpose: Implements a waterfall plot derivative of fdmdv2_plot.
-// Created: June 22, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#include <string.h>
-#include "wx/wx.h"
-#include "fdmdv2_main.h"
-
-extern float g_avmag[]; // av mag spec passed in to draw()
-void fdmdv2_clickTune(float frequency); // callback to pass new click freq
-
-BEGIN_EVENT_TABLE(PlotWaterfall, PlotPanel)
- EVT_PAINT (PlotWaterfall::OnPaint)
- EVT_MOTION (PlotWaterfall::OnMouseMove)
- EVT_LEFT_DCLICK (PlotWaterfall::OnMouseLeftDoubleClick)
- EVT_RIGHT_DOWN (PlotWaterfall::OnMouseRightDown)
- EVT_LEFT_UP (PlotWaterfall::OnMouseLeftUp)
- EVT_MOUSEWHEEL (PlotWaterfall::OnMouseWheelMoved)
- EVT_SIZE (PlotWaterfall::OnSize)
- EVT_SHOW (PlotWaterfall::OnShow)
-END_EVENT_TABLE()
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class WaterfallPlot
-//
-// @class WaterfallPlot
-// @author David Witten
-// @date $(Date)
-// @file $(CurrentFileName).$(CurrentFileExt)
-// @brief
-//
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-PlotWaterfall::PlotWaterfall(wxFrame* parent, bool graticule, int colour): PlotPanel(parent)
-{
-
- for(int i = 0; i < 255; i++)
- {
- m_heatmap_lut[i] = heatmap((float)i, 0.0, 255.0);
- }
- m_graticule = graticule;
- m_colour = colour;
- m_Bufsz = GetMaxClientSize();
- m_newdata = false;
- m_firstPass = true;
- m_line_color = 0;
- m_modem_stats_max_f_hz = MODEM_STATS_MAX_F_HZ;
-
- SetLabelSize(10.0);
-
- m_pBmp = NULL;
- m_max_mag = MAX_MAG_DB;
- m_min_mag = MIN_MAG_DB;
-}
-
-// When the window size gets set we can work outthe size of the window
-// we plot in and allocate a bit map of the correct size
-void PlotWaterfall::OnSize(wxSizeEvent& event)
-{
- // resize bit map
-
- delete m_pBmp;
-
- m_rCtrl = GetClientRect();
-
- // m_rGrid is coords of inner window we actually plot to. We deflate it a bit
- // to leave room for axis labels.
-
- m_rGrid = m_rCtrl;
- m_rGrid = m_rGrid.Deflate(PLOT_BORDER + (XLEFT_OFFSET/2), (PLOT_BORDER + (YBOTTOM_OFFSET/2)));
-
- // we want a bit map the size of m_rGrid
-
- m_pBmp = new wxBitmap(m_rGrid.GetWidth(), m_rGrid.GetHeight(), 24);
-
- m_dT = DT;
-}
-
-//----------------------------------------------------------------
-// paintEvent()
-//
-// @class $(Name)
-// @author $(User)
-// @date $(Date)
-// @file $(CurrentFileName).$(CurrentFileExt)
-// @brief
-//
-// Called by the system of by wxWidgets when the panel needs
-// to be redrawn. You can also trigger this call by calling
-// Refresh()/Update().
-//----------------------------------------------------------------
-void PlotWaterfall::OnPaint(wxPaintEvent & evt)
-{
- wxAutoBufferedPaintDC dc(this);
- draw(dc);
-}
-
-//----------------------------------------------------------------
-// OnShow()
-//----------------------------------------------------------------
-void PlotWaterfall::OnShow(wxShowEvent& event)
-{
-}
-
-//----------------------------------------------------------------
-// ~PlotWaterfall()
-//----------------------------------------------------------------
-PlotWaterfall::~PlotWaterfall()
-{
-}
-
-//----------------------------------------------------------------
-// heatmap()
-// map val to a rgb colour
-// from http://eddiema.ca/2011/01/21/c-sharp-heatmaps/
-//----------------------------------------------------------------
-unsigned PlotWaterfall::heatmap(float val, float min, float max)
-{
- unsigned r = 0;
- unsigned g = 0;
- unsigned b = 0;
-
- val = (val - min) / (max - min);
- if(val <= 0.2)
- {
- b = (unsigned)((val / 0.2) * 255);
- }
- else if(val > 0.2 && val <= 0.7)
- {
- b = (unsigned)((1.0 - ((val - 0.2) / 0.5)) * 255);
- }
- if(val >= 0.2 && val <= 0.6)
- {
- g = (unsigned)(((val - 0.2) / 0.4) * 255);
- }
- else if(val > 0.6 && val <= 0.9)
- {
- g = (unsigned)((1.0 - ((val - 0.6) / 0.3)) * 255);
- }
- if(val >= 0.5)
- {
- r = (unsigned)(((val - 0.5) / 0.5) * 255);
- }
- //printf("%f %x %x %x\n", val, r, g, b);
- return (b << 16) + (g << 8) + r;
-}
-
-bool PlotWaterfall::checkDT(void)
-{
- // Check dY is > 1 pixel before proceeding. For small screens
- // and large WATERFALL_SECS_Y we might have less than one
- // block per pixel. In this case increase m_dT and perform draw
- // less often
-
- float px_per_sec = (float)m_rGrid.GetHeight() / WATERFALL_SECS_Y;
- float dy = m_dT * px_per_sec;
-
- if (dy < 1.0) {
- m_dT += DT;
- return false;
- }
- else
- return true;
-}
-
-//----------------------------------------------------------------
-// draw()
-//----------------------------------------------------------------
-void PlotWaterfall::draw(wxAutoBufferedPaintDC& dc)
-{
-
- m_rCtrl = GetClientRect();
-
- // m_rGrid is coords of inner window we actually plot to. We deflate it a bit
- // to leave room for axis labels.
-
- m_rGrid = m_rCtrl;
- m_rGrid = m_rGrid.Deflate(PLOT_BORDER + (XLEFT_OFFSET/2), (PLOT_BORDER + (YBOTTOM_OFFSET/2)));
-
- if (m_pBmp == NULL)
- {
- // we want a bit map the size of m_rGrid
- m_pBmp = new wxBitmap(m_rGrid.GetWidth(), m_rGrid.GetHeight(), 24);
- }
-
- dc.Clear();
-
- if(m_newdata)
- {
- m_newdata = false;
- plotPixelData();
- dc.DrawBitmap(*m_pBmp, PLOT_BORDER + XLEFT_OFFSET, PLOT_BORDER);
- m_dT = DT;
- }
- else
- {
-
- // no data to plot so just erase to black. Blue looks nicer
- // but is same colour as low amplitude signal
-
- // Bug on Linux: When Stop is pressed this code doesn't erase
- // the lower 25% of the Waterfall Window
-
- m_rPlot = wxRect(PLOT_BORDER + XLEFT_OFFSET, PLOT_BORDER, m_rGrid.GetWidth(), m_rGrid.GetHeight());
- wxBrush ltGraphBkgBrush = wxBrush(BLACK_COLOR);
- dc.SetBrush(ltGraphBkgBrush);
- dc.SetPen(wxPen(BLACK_COLOR, 0));
- dc.DrawRectangle(m_rPlot);
- }
- drawGraticule(dc);
-}
-
-//-------------------------------------------------------------------------
-// drawGraticule()
-//-------------------------------------------------------------------------
-void PlotWaterfall::drawGraticule(wxAutoBufferedPaintDC& dc)
-{
- int x, y, text_w, text_h;
- char buf[15];
- wxString s;
- float f, time, freq_hz_to_px, time_s_to_py;
-
- wxBrush ltGraphBkgBrush;
- ltGraphBkgBrush.SetStyle(wxBRUSHSTYLE_TRANSPARENT);
- ltGraphBkgBrush.SetColour(*wxBLACK);
- dc.SetBrush(ltGraphBkgBrush);
- dc.SetPen(wxPen(BLACK_COLOR, 1));
-
- freq_hz_to_px = (float)m_rGrid.GetWidth()/(MAX_F_HZ-MIN_F_HZ);
- time_s_to_py = (float)m_rGrid.GetHeight()/WATERFALL_SECS_Y;
-
- // upper LH coords of plot area are (PLOT_BORDER + XLEFT_OFFSET, PLOT_BORDER)
- // lower RH coords of plot area are (PLOT_BORDER + XLEFT_OFFSET + m_rGrid.GetWidth(),
- // PLOT_BORDER + m_rGrid.GetHeight())
-
- // Check if small screen size means text will overlap
-
- int textXStep = STEP_F_HZ*freq_hz_to_px;
- int textYStep = WATERFALL_SECS_STEP*time_s_to_py;
- sprintf(buf, "%4.0fHz", (float)MAX_F_HZ - STEP_F_HZ);
- GetTextExtent(buf, &text_w, &text_h);
- int overlappedText = (text_w > textXStep) || (text_h > textYStep);
-
- // Major Vertical gridlines and legend
- //dc.SetPen(m_penShortDash);
- for(f=STEP_F_HZ; f<MAX_F_HZ; f+=STEP_F_HZ)
- {
- x = f*freq_hz_to_px;
- x += PLOT_BORDER + XLEFT_OFFSET;
-
- if (m_graticule)
- dc.DrawLine(x, m_rGrid.GetHeight() + PLOT_BORDER, x, PLOT_BORDER);
- else
- dc.DrawLine(x, m_rGrid.GetHeight() + PLOT_BORDER, x, m_rGrid.GetHeight() + PLOT_BORDER + YBOTTOM_TEXT_OFFSET);
-
- sprintf(buf, "%4.0fHz", f);
- GetTextExtent(buf, &text_w, &text_h);
- if (!overlappedText)
- dc.DrawText(buf, x - text_w/2, m_rGrid.GetHeight() + PLOT_BORDER + YBOTTOM_TEXT_OFFSET);
- }
-
- for(f=STEP_MINOR_F_HZ; f<MAX_F_HZ; f+=STEP_MINOR_F_HZ)
- {
- x = f*freq_hz_to_px;
- x += PLOT_BORDER + XLEFT_OFFSET;
- dc.DrawLine(x, m_rGrid.GetHeight() + PLOT_BORDER, x, m_rGrid.GetHeight() + PLOT_BORDER + YBOTTOM_TEXT_OFFSET-5);
- }
-
- // Horizontal gridlines
- dc.SetPen(m_penDotDash);
- for(time=0; time<=WATERFALL_SECS_Y; time+=WATERFALL_SECS_STEP) {
- y = m_rGrid.GetHeight() - time*time_s_to_py;
- y += PLOT_BORDER;
-
- if (m_graticule)
- dc.DrawLine(PLOT_BORDER + XLEFT_OFFSET, y,
- (m_rGrid.GetWidth() + PLOT_BORDER + XLEFT_OFFSET), y);
- sprintf(buf, "%3.0fs", time);
- GetTextExtent(buf, &text_w, &text_h);
- if (!overlappedText)
- dc.DrawText(buf, PLOT_BORDER + XLEFT_OFFSET - text_w - XLEFT_TEXT_OFFSET, y-text_h/2);
- }
-
- // red rx tuning line
- dc.SetPen(wxPen(RED_COLOR, 2));
- x = m_rxFreq*freq_hz_to_px;
- x += PLOT_BORDER + XLEFT_OFFSET;
- //printf("m_rxFreq %f x %d\n", m_rxFreq, x);
- dc.DrawLine(x, m_rGrid.GetHeight()+ PLOT_BORDER, x, m_rCtrl.GetHeight());
-
-}
-
-//-------------------------------------------------------------------------
-// plotPixelData()
-//-------------------------------------------------------------------------
-void PlotWaterfall::plotPixelData()
-{
- float spec_index_per_px;
- float intensity_per_dB;
- float px_per_sec;
- int index;
- float dy;
- int dy_blocks;
- int b;
- int px;
- int py;
- int intensity;
-
- /*
- Design Notes:
-
- The height in pixels represents WATERFALL_SECS_Y of data. Every DT
- seconds we get a vector of MODEM_STATS_NSPEC spectrum samples which we use
- to update the last row. The height of each row is dy pixels, which
- maps to DT seconds. We call each dy high rectangle of pixels a
- block.
-
- */
-
- // determine dy, the height of one "block"
- px_per_sec = (float)m_rGrid.GetHeight() / WATERFALL_SECS_Y;
- dy = m_dT * px_per_sec;
-
- // number of dy high blocks in spectrogram
- dy_blocks = m_rGrid.GetHeight()/ dy;
-
- // update min and max amplitude estimates
- float max_mag = MIN_MAG_DB;
-
- int min_fft_bin=((float)200/m_modem_stats_max_f_hz)*MODEM_STATS_NSPEC;
- int max_fft_bin=((float)2800/m_modem_stats_max_f_hz)*MODEM_STATS_NSPEC;
-
- for(int i=min_fft_bin; i<max_fft_bin; i++)
- {
- if (g_avmag[i] > max_mag)
- {
- max_mag = g_avmag[i];
- }
- }
-
- m_max_mag = BETA*m_max_mag + (1 - BETA)*max_mag;
- m_min_mag = max_mag - 20.0;
- //printf("max_mag: %f m_max_mag: %f\n", max_mag, m_max_mag);
- //intensity_per_dB = (float)256 /(MAX_MAG_DB - MIN_MAG_DB);
- intensity_per_dB = (float)256 /(m_max_mag - m_min_mag);
- spec_index_per_px = ((float)(MAX_F_HZ)/(float)m_modem_stats_max_f_hz)*(float)MODEM_STATS_NSPEC / (float) m_rGrid.GetWidth();
-
- /*
- printf("h %d w %d px_per_sec %d dy %d dy_blocks %d spec_index_per_px: %f\n",
- m_rGrid.GetHeight(), m_rGrid.GetWidth(), px_per_sec,
- dy, dy_blocks, spec_index_per_px);
- */
-
- // Shift previous bit map up one row of blocks ----------------------------
- wxNativePixelData data(*m_pBmp);
- wxNativePixelData::Iterator bitMapStart(data);
- wxNativePixelData::Iterator p = bitMapStart;
-
- for(b = 0; b < dy_blocks - 1; b++)
- {
- wxNativePixelData::Iterator psrc = bitMapStart;
- wxNativePixelData::Iterator pdest = bitMapStart;
- pdest.OffsetY(data, dy * b);
- psrc.OffsetY(data, dy * (b+1));
-
- // copy one line of blocks
-
- for(py = 0; py < dy; py++)
- {
- wxNativePixelData::Iterator pdestRowStart = pdest;
- wxNativePixelData::Iterator psrcRowStart = psrc;
-
- for(px = 0; px < m_rGrid.GetWidth(); px++)
- {
- pdest.Red() = psrc.Red();
- pdest.Green() = psrc.Green();
- pdest.Blue() = psrc.Blue();
- pdest++;
- psrc++;
- }
- pdest = pdestRowStart;
- pdest.OffsetY(data, 1);
- psrc = psrcRowStart;
- psrc.OffsetY(data, 1);
- }
- }
-
- // Draw last line of blocks using latest amplitude data ------------------
- p = bitMapStart;
- p.OffsetY(data, dy *(dy_blocks - 1));
- for(py = 0; py < dy; py++)
- {
- wxNativePixelData::Iterator rowStart = p;
-
- for(px = 0; px < m_rGrid.GetWidth(); px++)
- {
- index = px * spec_index_per_px;
- assert(index < MODEM_STATS_NSPEC);
-
- intensity = intensity_per_dB * (g_avmag[index] - m_min_mag);
- if(intensity > 255) intensity = 255;
- if (intensity < 0) intensity = 0;
- //printf("%d %f %d \n", index, g_avmag[index], intensity);
-
- switch (m_colour) {
- case 0:
- p.Red() = m_heatmap_lut[intensity] & 0xff;
- p.Green() = (m_heatmap_lut[intensity] >> 8) & 0xff;
- p.Blue() = (m_heatmap_lut[intensity] >> 16) & 0xff;
- break;
- case 1:
- p.Red() = intensity;
- p.Green() = intensity;
- p.Blue() = intensity;
- break;
- case 2:
- p.Red() = intensity;
- p.Green() = intensity;
- if (intensity < 127)
- p.Blue() = intensity*2;
- else
- p.Blue() = 255;
-
- break;
- }
- ++p;
- }
- p = rowStart;
- p.OffsetY(data, 1);
- }
-
-}
-
-//-------------------------------------------------------------------------
-// OnMouseLeftDown()
-//-------------------------------------------------------------------------
-void PlotWaterfall::OnMouseLeftDoubleClick(wxMouseEvent& event)
-{
- m_mouseDown = true;
- wxClientDC dc(this);
-
- wxPoint pt(event.GetLogicalPosition(dc));
-
- // map x coord to edges of actual plot
- pt.x -= PLOT_BORDER + XLEFT_OFFSET;
- pt.y -= PLOT_BORDER;
-
- // valid click if inside of plot
- if ((pt.x >= 0) && (pt.x <= m_rGrid.GetWidth()) && (pt.y >=0))
- {
- float freq_hz_to_px = (float)m_rGrid.GetWidth()/(MAX_F_HZ-MIN_F_HZ);
- float clickFreq = (float)pt.x/freq_hz_to_px;
-
- // communicate back to other threads
- fdmdv2_clickTune(clickFreq);
- }
-}
-
-//-------------------------------------------------------------------------
-// OnMouseRightDown()
-//-------------------------------------------------------------------------
-void PlotWaterfall::OnMouseRightDown(wxMouseEvent& event)
-{
- m_colour++;
- if (m_colour == 3)
- m_colour = 0;
-}
-
+++ /dev/null
-//==========================================================================
-// Name: fdmdv2_plot_waterfall.h
-// Purpose: Defines a waterfall plot derivative of fdmdv2_plot.
-// Created: June 22, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#ifndef __FDMDV2_PLOT_WATERFALL__
-#define __FDMDV2_PLOT_WATERFALL__
-
-#include "fdmdv2_plot.h"
-#include "fdmdv2_defines.h"
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class PlotWaterfall
-//
-// @class $(Name)
-// @author $(User)
-// @date $(Date)
-// @file $(CurrentFileName).$(CurrentFileExt)
-// @brief
-//
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class PlotWaterfall : public PlotPanel
-{
- public:
- PlotWaterfall(wxFrame* parent, bool graticule, int colour);
- ~PlotWaterfall();
- bool checkDT(void);
- void setGreyscale(bool greyscale) { m_greyscale = greyscale; }
- void setRxFreq(float rxFreq) { m_rxFreq = rxFreq; }
- void setFs(int fs) { m_modem_stats_max_f_hz = fs/2; }
-
- protected:
- unsigned m_heatmap_lut[256];
-
- unsigned heatmap(float val, float min, float max);
-
- void OnPaint(wxPaintEvent & evt);
- void OnSize(wxSizeEvent& event);
- void OnShow(wxShowEvent& event);
- void drawGraticule(wxAutoBufferedPaintDC& dc);
- void draw(wxAutoBufferedPaintDC& dc);
- void plotPixelData();
- void OnMouseLeftDoubleClick(wxMouseEvent& event);
- void OnMouseRightDown(wxMouseEvent& event);
-
- private:
- float m_dT;
- float m_rxFreq;
- bool m_graticule;
- float m_min_mag;
- float m_max_mag;
- int m_colour;
- int m_modem_stats_max_f_hz;
-
- DECLARE_EVENT_TABLE()
-};
-
-#endif //__FDMDV2_PLOT_WATERFALL__
+++ /dev/null
-//==========================================================================
-// Name: hamlib.cpp
-//
-// Purpose: Hamlib integration for FreeDV
-// Created: May 2013
-// Authors: Joel Stanley
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#include <hamlib.h>
-
-#include <vector>
-#include <algorithm>
-
-using namespace std;
-
-typedef std::vector<const struct rig_caps *> riglist_t;
-
-static bool rig_cmp(const struct rig_caps *rig1, const struct rig_caps *rig2);
-static int build_list(const struct rig_caps *rig, rig_ptr_t);
-
-Hamlib::Hamlib() : m_rig(NULL) {
- /* Stop hamlib from spewing info to stderr. */
- rig_set_debug(RIG_DEBUG_NONE);
-
- /* Create sorted list of rigs. */
- rig_load_all_backends();
- rig_list_foreach(build_list, &m_rigList);
- sort(m_rigList.begin(), m_rigList.end(), rig_cmp);
-
- /* Reset debug output. */
- rig_set_debug(RIG_DEBUG_VERBOSE);
-
- m_rig = NULL;
-}
-
-Hamlib::~Hamlib() {
- if(m_rig)
- close();
-}
-
-static int build_list(const struct rig_caps *rig, rig_ptr_t rigList) {
- ((riglist_t *)rigList)->push_back(rig);
- return 1;
-}
-
-static bool rig_cmp(const struct rig_caps *rig1, const struct rig_caps *rig2) {
- /* Compare manufacturer. */
- int r = strcasecmp(rig1->mfg_name, rig2->mfg_name);
- if (r != 0)
- return r < 0;
-
- /* Compare model. */
- r = strcasecmp(rig1->model_name, rig2->model_name);
- if (r != 0)
- return r < 0;
-
- /* Compare rig ID. */
- return rig1->rig_model < rig2->rig_model;
-}
-
-void Hamlib::populateComboBox(wxComboBox *cb) {
-
- riglist_t::const_iterator rig = m_rigList.begin();
- for (; rig !=m_rigList.end(); rig++) {
- char name[128];
- snprintf(name, 128, "%s %s", (*rig)->mfg_name, (*rig)->model_name);
- cb->Append(name);
- }
-}
-
-bool Hamlib::connect(unsigned int rig_index, const char *serial_port, const int serial_rate) {
- /* Look up model from index. */
- if (rig_index >= m_rigList.size()) {
- return false;
- }
- fprintf(stderr, "rig: %s %s (%d)\n", m_rigList[rig_index]->mfg_name,
- m_rigList[rig_index]->model_name, m_rigList[rig_index]->rig_model);
-
- if(m_rig) {
- printf("Closing old hamlib instance!\n");
- close();
- }
-
- /* Initialise, configure and open. */
-
- m_rig = rig_init(m_rigList[rig_index]->rig_model);
-
- if (!m_rig)
- return false;
-
- /* TODO we may also need civaddr for Icom */
-
- strncpy(m_rig->state.rigport.pathname, serial_port, FILPATHLEN - 1);
- if (serial_rate) {
- m_rig->state.rigport.parm.serial.rate = serial_rate;
- }
- fprintf(stderr, "hamlib: setting serial rate: %d\n", m_rig->state.rigport.parm.serial.rate);
-
- if (rig_open(m_rig) == RIG_OK) {
- return true;
- }
-
- return false;
-}
-
-int Hamlib::get_serial_rate(void) {
- return m_rig->state.rigport.parm.serial.rate;
-}
-
-int Hamlib::get_data_bits(void) {
- return m_rig->state.rigport.parm.serial.data_bits;
-}
-
-int Hamlib::get_stop_bits(void) {
- return m_rig->state.rigport.parm.serial.stop_bits;
-}
-
-bool Hamlib::ptt(bool press, wxString &hamlibError) {
- fprintf(stderr,"Hamlib::ptt: %d\n", press);
- hamlibError = "";
-
- if(!m_rig)
- return false;
-
- /* TODO(Joel): make ON_DATA and ON configurable. */
-
- ptt_t on = press ? RIG_PTT_ON : RIG_PTT_OFF;
-
- /* TODO(Joel): what should the VFO option be? */
-
- int retcode = rig_set_ptt(m_rig, RIG_VFO_CURR, on);
- fprintf(stderr,"Hamlib::ptt: rig_set_ptt returned: %d\n", retcode);
- if (retcode != RIG_OK ) {
- fprintf(stderr, "rig_set_ptt: error = %s \n", rigerror(retcode));
- hamlibError = rigerror(retcode);
- }
-
- return retcode == RIG_OK;
-}
-
-void Hamlib::close(void) {
- if(m_rig) {
- rig_close(m_rig);
- rig_cleanup(m_rig);
- m_rig = NULL;
- }
-}
+++ /dev/null
-#ifndef HAMLIB_H
-#define HAMLIB_H
-
-extern "C" {
-#include <hamlib/rig.h>
-}
-#include <wx/combobox.h>
-#include <vector>
-
-class Hamlib {
-
- public:
- Hamlib();
- ~Hamlib();
- void populateComboBox(wxComboBox *cb);
- bool connect(unsigned int rig_index, const char *serial_port, const int serial_rate);
- bool ptt(bool press, wxString &hamlibError);
- void close(void);
- int get_serial_rate(void);
- int get_data_bits(void);
- int get_stop_bits(void);
-
- typedef std::vector<const struct rig_caps *> riglist_t;
-
- private:
- RIG *m_rig;
- /* Sorted list of rigs. */
- riglist_t m_rigList;
-};
-
-#endif /*HAMLIB_H*/
+++ /dev/null
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
-<plist version="1.0">
-<dict>
- <key>CFBundleDevelopmentRegion</key>
- <string>en</string>
- <key>CFBundleExecutable</key>
- <string>freedv</string>
- <key>CFBundleIconFile</key>
- <string></string>
- <key>CFBundleIdentifier</key>
- <string>org.freedv.freedv</string>
- <key>CFBundleInfoDictionaryVersion</key>
- <string>6.0</string>
- <key>CFBundleName</key>
- <string>FreeDV</string>
- <key>CFBundlePackageType</key>
- <string>APPL</string>
- <key>CFBundleShortVersionString</key>
- <string>1.0</string>
- <key>CFBundleSignature</key>
- <string>????</string>
- <key>CFBundleVersion</key>
- <string>1</string>
- <key>LSMinimumSystemVersion</key>
- <string>10.5</string>
- <key>NSHumanReadableCopyright</key>
- <string>Copyright © 2012 FreeDV. All rights reserved.</string>
- <!--<key>NSMainNibFile</key>
- <string>MainMenu</string>-->
- <key>CFBundleIconFile</key>
- <string>freedv</string>
- <key>NSPrincipalClass</key>
- <string>NSApplication</string>
-</dict>
-</plist>
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
-<plist version="1.0">
-<dict>
- <key>CFBundleDevelopmentRegion</key>
- <string>en</string>
- <key>CFBundleExecutable</key>
- <string>freedv</string>
- <key>CFBundleIconFile</key>
- <string></string>
- <key>CFBundleIdentifier</key>
- <string>org.freedv.freedv</string>
- <key>CFBundleInfoDictionaryVersion</key>
- <string>6.0</string>
- <key>CFBundleName</key>
- <string>FreeDV</string>
- <key>CFBundlePackageType</key>
- <string>APPL</string>
- <key>CFBundleShortVersionString</key>
- <string>1.0</string>
- <key>CFBundleSignature</key>
- <string>????</string>
- <key>CFBundleVersion</key>
- <string>1</string>
- <key>LSMinimumSystemVersion</key>
- <string>10.5</string>
- <key>NSHumanReadableCopyright</key>
- <string>Copyright © 2012 FreeDV. All rights reserved.</string>
- <!--<key>NSMainNibFile</key>
- <string>MainMenu</string>-->
- <key>NSPrincipalClass</key>
- <string>NSApplication</string>
-</dict>
-</plist>
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
-<plist version="1.0">
-<dict>
- <key>CFBundleDevelopmentRegion</key>
- <string>en</string>
- <key>CFBundleExecutable</key>
- <string>freedv</string>
- <key>CFBundleIconFile</key>
- <string></string>
- <key>CFBundleIdentifier</key>
- <string>org.freedv.freedv</string>
- <key>CFBundleInfoDictionaryVersion</key>
- <string>6.0</string>
- <key>CFBundleName</key>
- <string>FreeDV</string>
- <key>CFBundlePackageType</key>
- <string>APPL</string>
- <key>CFBundleShortVersionString</key>
- <string>1.0</string>
- <key>CFBundleSignature</key>
- <string>????</string>
- <key>CFBundleVersion</key>
- <string>1</string>
- <key>LSMinimumSystemVersion</key>
- <string>10.5</string>
- <key>NSHumanReadableCopyright</key>
- <string>Copyright © 2012 FreeDV. All rights reserved.</string>
- <!--<key>NSMainNibFile</key>
- <string>MainMenu</string>-->
- <key>NSPrincipalClass</key>
- <string>NSApplication</string>
-</dict>
-</plist>
\ No newline at end of file
+++ /dev/null
-#include <fcntl.h>
-#include <stdio.h>
-#include <unistd.h>
-#include "serialport.h"
-
-Serialport::Serialport() {
- com_handle = COM_HANDLE_INVALID;
-}
-
-Serialport::~Serialport() {
- if (isopen()) {
- closeport();
- }
-}
-
-// returns true if comm port opened OK, false if there was a problem
-
-bool Serialport::openport(const char name[], bool useRTS, bool RTSPos, bool useDTR, bool DTRPos)
-{
- if (com_handle != COM_HANDLE_INVALID) {
- closeport();
- }
-
- m_useRTS = useRTS;
- m_RTSPos = RTSPos;
- m_useDTR = useDTR;
- m_DTRPos = DTRPos;
-
-#ifdef _WIN32
- {
- COMMCONFIG CC;
- DWORD CCsize=sizeof(CC);
- COMMTIMEOUTS timeouts;
- DCB dcb;
-
- if(GetDefaultCommConfigA(name, &CC, &CCsize)) {
- CC.dcb.fOutxCtsFlow = FALSE;
- CC.dcb.fOutxDsrFlow = FALSE;
- CC.dcb.fDtrControl = DTR_CONTROL_DISABLE;
- CC.dcb.fDsrSensitivity = FALSE;
- CC.dcb.fRtsControl = RTS_CONTROL_DISABLE;
- SetDefaultCommConfigA(name, &CC, CCsize);
- }
-
- if((com_handle=CreateFileA(name
- ,GENERIC_READ|GENERIC_WRITE /* Access */
- ,0 /* Share mode */
- ,NULL /* Security attributes */
- ,OPEN_EXISTING /* Create access */
- ,FILE_ATTRIBUTE_NORMAL /* File attributes */
- ,NULL /* Template */
- ))==INVALID_HANDLE_VALUE)
- return false;
-
- if(GetCommTimeouts(com_handle, &timeouts)) {
- timeouts.ReadIntervalTimeout=MAXDWORD;
- timeouts.ReadTotalTimeoutMultiplier=0;
- timeouts.ReadTotalTimeoutConstant=0; // No-wait read timeout
- timeouts.WriteTotalTimeoutMultiplier=0;
- timeouts.WriteTotalTimeoutConstant=5000; // 5 seconds
- SetCommTimeouts(com_handle,&timeouts);
- }
-
- /* Force N-8-1 mode: */
- if(GetCommState(com_handle, &dcb)==TRUE) {
- dcb.ByteSize = 8;
- dcb.Parity = NOPARITY;
- dcb.StopBits = ONESTOPBIT;
- dcb.DCBlength = sizeof(DCB);
- dcb.fBinary = TRUE;
- dcb.fOutxCtsFlow = FALSE;
- dcb.fOutxDsrFlow = FALSE;
- dcb.fDtrControl = DTR_CONTROL_DISABLE;
- dcb.fDsrSensitivity = FALSE;
- dcb.fTXContinueOnXoff= TRUE;
- dcb.fOutX = FALSE;
- dcb.fInX = FALSE;
- dcb.fRtsControl = RTS_CONTROL_DISABLE;
- dcb.fAbortOnError = FALSE;
- SetCommState(com_handle, &dcb);
- }
- }
-#else
- {
- struct termios t;
-
- if((com_handle=open(name, O_NONBLOCK|O_RDWR))== COM_HANDLE_INVALID)
- return false;
-
- if(tcgetattr(com_handle, &t)==-1) {
- close(com_handle);
- com_handle = COM_HANDLE_INVALID;
- return false;
- }
-
- t.c_iflag = (
- IGNBRK /* ignore BREAK condition */
- | IGNPAR /* ignore (discard) parity errors */
- );
- t.c_oflag = 0; /* No output processing */
- t.c_cflag = (
- CS8 /* 8 bits */
- | CREAD /* enable receiver */
-
- /*
- Fun snippet from the FreeBSD manpage:
-
- If CREAD is set, the receiver is enabled. Otherwise, no character is
- received. Not all hardware supports this bit. In fact, this flag is
- pretty silly and if it were not part of the termios specification it
- would be omitted.
- */
- | CLOCAL /* ignore modem status lines */
- );
-
- t.c_lflag = 0; /* No local modes */
- if(tcsetattr(com_handle, TCSANOW, &t)==-1) {
- close(com_handle);
- com_handle = COM_HANDLE_INVALID;
- return false;
- }
-
- }
-#endif
- return true;
-}
-
-
-// fixme: this takes about one second to close under Linux
-
-void Serialport::closeport()
-{
-#ifdef _WIN32
- CloseHandle(com_handle);
-#else
- close(com_handle);
-#endif
- com_handle = COM_HANDLE_INVALID;
-}
-
-//----------------------------------------------------------------
-// (raise|lower)(RTS|DTR)()
-//
-// Raises/lowers the specified signal
-//----------------------------------------------------------------
-
-void Serialport::raiseDTR(void)
-{
- if(com_handle == COM_HANDLE_INVALID)
- return;
-#ifdef _WIN32
- EscapeCommFunction(com_handle, SETDTR);
-#else
- { // For C89 happiness
- int flags = TIOCM_DTR;
- ioctl(com_handle, TIOCMBIS, &flags);
- }
-#endif
-}
-
-void Serialport::raiseRTS(void)
-{
- if(com_handle == COM_HANDLE_INVALID)
- return;
-#ifdef _WIN32
- EscapeCommFunction(com_handle, SETRTS);
-#else
- { // For C89 happiness
- int flags = TIOCM_RTS;
- ioctl(com_handle, TIOCMBIS, &flags);
- }
-#endif
-}
-
-void Serialport::lowerDTR(void)
-{
- if(com_handle == COM_HANDLE_INVALID)
- return;
-#ifdef _WIN32
- EscapeCommFunction(com_handle, CLRDTR);
-#else
- { // For C89 happiness
- int flags = TIOCM_DTR;
- ioctl(com_handle, TIOCMBIC, &flags);
- }
-#endif
-}
-
-void Serialport::lowerRTS(void)
-{
- if(com_handle == COM_HANDLE_INVALID)
- return;
-#ifdef _WIN32
- EscapeCommFunction(com_handle, CLRRTS);
-#else
- { // For C89 happiness
- int flags = TIOCM_RTS;
- ioctl(com_handle, TIOCMBIC, &flags);
- }
-#endif
-}
-
-void Serialport::ptt(bool tx) {
-
- /* Truth table:
-
- g_tx RTSPos RTS
- -------------------
- 0 1 0
- 1 1 1
- 0 0 1
- 1 0 0
-
- exclusive NOR
- */
-
- if (com_handle != COM_HANDLE_INVALID) {
- if (m_useRTS) {
- //fprintf(stderr, "g_tx: %d m_boolRTSPos: %d serialLine: %d\n", g_tx, wxGetApp().m_boolRTSPos, g_tx == wxGetApp().m_boolRTSPos);
- if (tx == m_RTSPos)
- raiseRTS();
- else
- lowerRTS();
- }
- if (m_useDTR) {
- //fprintf(stderr, "g_tx: %d m_boolDTRPos: %d serialLine: %d\n", g_tx, wxGetApp().m_boolDTRPos, g_tx == wxGetApp().m_boolDTRPos);
- if (tx == m_DTRPos)
- raiseDTR();
- else
- lowerDTR();
- }
-
- }
-}
+++ /dev/null
-#ifndef SERIALPORT_H
-#define SERIALPORT_H
-
-#ifdef _WIN32
-#include <windows.h>
-#else
-#include <termios.h>
-#include <sys/ioctl.h>
-#include <dlfcn.h>
-#endif
-
-// Serial ports called com port for historic reasons, especially on Windows machines
-
-#ifdef _WIN32
-#define COM_HANDLE_INVALID INVALID_HANDLE_VALUE
-typedef HANDLE com_handle_t;
-#else
-#define COM_HANDLE_INVALID -1
-typedef int com_handle_t;
-#endif
-
-class Serialport {
-
- public:
- Serialport();
- ~Serialport();
- bool openport(const char port[], bool useRTS, bool RTSPos, bool useDTR, bool DTRPos);
- bool isopen() {return (com_handle != COM_HANDLE_INVALID);}
- void closeport();
- void ptt(bool tx);
-
- private:
- com_handle_t com_handle;
- bool m_useRTS, m_RTSPos, m_useDTR, m_DTRPos;
-
- void raiseDTR(void);
- void lowerDTR(void);
- void raiseRTS(void);
- void lowerRTS(void);
-};
-
-#endif /* SERIALPORT_H */
+++ /dev/null
-/* libSoX Bandpass effect file. July 5, 1991
- * Copyright 1991 Lance Norskog And Sundry Contributors
- *
- * This source code is freely redistributable and may be used for
- * any purpose. This copyright notice must be maintained.
- * Lance Norskog And Sundry Contributors are not responsible for
- * the consequences of using this software.
- *
- * Algorithm: 2nd order recursive filter.
- * Formula stolen from MUSIC56K, a toolkit of 56000 assembler stuff.
- * Quote:
- * This is a 2nd order recursive band pass filter of the form.
- * y(n)= a * x(n) - b * y(n-1) - c * y(n-2)
- * where :
- * x(n) = "IN"
- * "OUT" = y(n)
- * c = EXP(-2*pi*cBW/S_RATE)
- * b = -4*c/(1+c)*COS(2*pi*cCF/S_RATE)
- * if cSCL=2 (i.e. noise input)
- * a = SQT(((1+c)*(1+c)-b*b)*(1-c)/(1+c))
- * else
- * a = SQT(1-b*b/(4*c))*(1-c)
- * endif
- * note : cCF is the center frequency in Hertz
- * cBW is the band width in Hertz
- * cSCL is a scale factor, use 1 for pitched sounds
- * use 2 for noise.
- *
- *
- * July 1, 1999 - Jan Paul Schmidt <jps@fundament.org>
- *
- * This looks like the resonator band pass in SPKit. It's a
- * second order all-pole (IIR) band-pass filter described
- * at the pages 186 - 189 in
- * Dodge, Charles & Jerse, Thomas A. 1985:
- * Computer Music -- Synthesis, Composition and Performance.
- * New York: Schirmer Books.
- * Reference from the SPKit manual.
- */
-
- p->a2 = exp(-2 * M_PI * bw_Hz / effp->in_signal.rate);
- p->a1 = -4 * p->a2 / (1 + p->a2) * cos(2 * M_PI * p->fc / effp->in_signal.rate);
- p->b0 = sqrt(1 - p->a1 * p->a1 / (4 * p->a2)) * (1 - p->a2);
- if (p->filter_type == filter_BPF_SPK_N) {
- mult = sqrt(((1+p->a2) * (1+p->a2) - p->a1*p->a1) * (1-p->a2) / (1+p->a2)) / p->b0;
- p->b0 *= mult;
- }
+++ /dev/null
-/* libSoX Biquad filter common functions (c) 2006-7 robs@users.sourceforge.net
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation; either version 2.1 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
- * General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#include "biquad.h"
-#include <string.h>
-
-typedef biquad_t priv_t;
-
-static char const * const width_str[] = {
- "band-width(Hz)",
- "band-width(kHz)",
- "band-width(Hz, no warp)", /* deprecated */
- "band-width(octaves)",
- "Q",
- "slope",
-};
-static char const all_width_types[] = "hkboqs";
-
-
-int lsx_biquad_getopts(sox_effect_t * effp, int argc, char **argv,
- int min_args, int max_args, int fc_pos, int width_pos, int gain_pos,
- char const * allowed_width_types, filter_t filter_type)
-{
- priv_t * p = (priv_t *)effp->priv;
- char width_type = *allowed_width_types;
- char dummy, * dummy_p; /* To check for extraneous chars. */
- --argc, ++argv;
-
- p->filter_type = filter_type;
- if (argc < min_args || argc > max_args ||
- (argc > fc_pos && ((p->fc = lsx_parse_frequency(argv[fc_pos], &dummy_p)) <= 0 || *dummy_p)) ||
- (argc > width_pos && ((unsigned)(sscanf(argv[width_pos], "%lf%c %c", &p->width, &width_type, &dummy)-1) > 1 || p->width <= 0)) ||
- (argc > gain_pos && sscanf(argv[gain_pos], "%lf %c", &p->gain, &dummy) != 1) ||
- !strchr(allowed_width_types, width_type) || (width_type == 's' && p->width > 1))
- return lsx_usage(effp);
- p->width_type = strchr(all_width_types, width_type) - all_width_types;
- if ((size_t)p->width_type >= strlen(all_width_types))
- p->width_type = 0;
- if (p->width_type == width_bw_kHz) {
- p->width *= 1000;
- p->width_type = width_bw_Hz;
- }
- return SOX_SUCCESS;
-}
-
-
-static int start(sox_effect_t * effp)
-{
- priv_t * p = (priv_t *)effp->priv;
- /* Simplify: */
- p->b2 /= p->a0;
- p->b1 /= p->a0;
- p->b0 /= p->a0;
- p->a2 /= p->a0;
- p->a1 /= p->a0;
-
- p->o2 = p->o1 = p->i2 = p->i1 = 0;
- return SOX_SUCCESS;
-}
-
-
-int lsx_biquad_start(sox_effect_t * effp)
-{
- priv_t * p = (priv_t *)effp->priv;
-
- start(effp);
-
- if (effp->global_info->plot == sox_plot_octave) {
- printf(
- "%% GNU Octave file (may also work with MATLAB(R) )\n"
- "Fs=%g;minF=10;maxF=Fs/2;\n"
- "sweepF=logspace(log10(minF),log10(maxF),200);\n"
- "[h,w]=freqz([%.15e %.15e %.15e],[1 %.15e %.15e],sweepF,Fs);\n"
- "semilogx(w,20*log10(h))\n"
- "title('SoX effect: %s gain=%g frequency=%g %s=%g (rate=%g)')\n"
- "xlabel('Frequency (Hz)')\n"
- "ylabel('Amplitude Response (dB)')\n"
- "axis([minF maxF -35 25])\n"
- "grid on\n"
- "disp('Hit return to continue')\n"
- "pause\n"
- , effp->in_signal.rate, p->b0, p->b1, p->b2, p->a1, p->a2
- , effp->handler.name, p->gain, p->fc, width_str[p->width_type], p->width
- , effp->in_signal.rate);
- return SOX_EOF;
- }
- if (effp->global_info->plot == sox_plot_gnuplot) {
- printf(
- "# gnuplot file\n"
- "set title 'SoX effect: %s gain=%g frequency=%g %s=%g (rate=%g)'\n"
- "set xlabel 'Frequency (Hz)'\n"
- "set ylabel 'Amplitude Response (dB)'\n"
- "Fs=%g\n"
- "b0=%.15e; b1=%.15e; b2=%.15e; a1=%.15e; a2=%.15e\n"
- "o=2*pi/Fs\n"
- "H(f)=sqrt((b0*b0+b1*b1+b2*b2+2.*(b0*b1+b1*b2)*cos(f*o)+2.*(b0*b2)*cos(2.*f*o))/(1.+a1*a1+a2*a2+2.*(a1+a1*a2)*cos(f*o)+2.*a2*cos(2.*f*o)))\n"
- "set logscale x\n"
- "set samples 250\n"
- "set grid xtics ytics\n"
- "set key off\n"
- "plot [f=10:Fs/2] [-35:25] 20*log10(H(f))\n"
- "pause -1 'Hit return to continue'\n"
- , effp->handler.name, p->gain, p->fc, width_str[p->width_type], p->width
- , effp->in_signal.rate, effp->in_signal.rate
- , p->b0, p->b1, p->b2, p->a1, p->a2);
- return SOX_EOF;
- }
- if (effp->global_info->plot == sox_plot_data) {
- printf("# SoX effect: %s gain=%g frequency=%g %s=%g (rate=%g)\n"
- "# IIR filter\n"
- "# rate: %g\n"
- "# name: b\n"
- "# type: matrix\n"
- "# rows: 3\n"
- "# columns: 1\n"
- "%24.16e\n%24.16e\n%24.16e\n"
- "# name: a\n"
- "# type: matrix\n"
- "# rows: 3\n"
- "# columns: 1\n"
- "%24.16e\n%24.16e\n%24.16e\n"
- , effp->handler.name, p->gain, p->fc, width_str[p->width_type], p->width
- , effp->in_signal.rate, effp->in_signal.rate
- , p->b0, p->b1, p->b2, 1. /* a0 */, p->a1, p->a2);
- return SOX_EOF;
- }
- return SOX_SUCCESS;
-}
-
-
-int lsx_biquad_flow(sox_effect_t * effp, const sox_sample_t *ibuf,
- sox_sample_t *obuf, size_t *isamp, size_t *osamp)
-{
- priv_t * p = (priv_t *)effp->priv;
- size_t len = *isamp = *osamp = min(*isamp, *osamp);
- while (len--) {
- double o0 = *ibuf*p->b0 + p->i1*p->b1 + p->i2*p->b2 - p->o1*p->a1 - p->o2*p->a2;
- p->i2 = p->i1, p->i1 = *ibuf++;
- p->o2 = p->o1, p->o1 = o0;
- *obuf++ = SOX_ROUND_CLIP_COUNT(o0, effp->clips);
- }
- return SOX_SUCCESS;
-}
-
-static int create(sox_effect_t * effp, int argc, char * * argv)
-{
- priv_t * p = (priv_t *)effp->priv;
- double * d = &p->b0;
- char c;
-
- --argc, ++argv;
- if (argc == 6)
- for (; argc && sscanf(*argv, "%lf%c", d, &c) == 1; --argc, ++argv, ++d);
- return argc? lsx_usage(effp) : SOX_SUCCESS;
-}
-
-sox_effect_handler_t const * lsx_biquad_effect_fn(void)
-{
- static sox_effect_handler_t handler = {
- "biquad", "b0 b1 b2 a0 a1 a2", 0,
- create, lsx_biquad_start, lsx_biquad_flow, NULL, NULL, NULL, sizeof(priv_t)
- };
- return &handler;
-}
+++ /dev/null
-/* libSoX Biquad filter common definitions (c) 2006-7 robs@users.sourceforge.net
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation; either version 2.1 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
- * General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef biquad_included
-#define biquad_included
-
-#define LSX_EFF_ALIAS
-#include "sox_i.h"
-
-typedef enum {
- filter_LPF,
- filter_HPF,
- filter_BPF_CSG,
- filter_BPF,
- filter_notch,
- filter_APF,
- filter_peakingEQ,
- filter_lowShelf,
- filter_highShelf,
- filter_LPF_1,
- filter_HPF_1,
- filter_BPF_SPK,
- filter_BPF_SPK_N,
- filter_AP1,
- filter_AP2,
- filter_deemph,
- filter_riaa
-} filter_t;
-
-typedef enum {
- width_bw_Hz,
- width_bw_kHz,
- /* The old, non-RBJ, non-freq-warped band-pass/reject response;
- * leaving here for now just in case anybody misses it: */
- width_bw_old,
- width_bw_oct,
- width_Q,
- width_slope
-} width_t;
-
-/* Private data for the biquad filter effects */
-typedef struct {
- double gain; /* For EQ filters */
- double fc; /* Centre/corner/cutoff frequency */
- double width; /* Filter width; interpreted as per width_type */
- width_t width_type;
-
- filter_t filter_type;
-
- double b0, b1, b2; /* Filter coefficients */
- double a0, a1, a2; /* Filter coefficients */
-
- sox_sample_t i1, i2; /* Filter memory */
- double o1, o2; /* Filter memory */
-} biquad_t;
-
-int lsx_biquad_getopts(sox_effect_t * effp, int n, char **argv,
- int min_args, int max_args, int fc_pos, int width_pos, int gain_pos,
- char const * allowed_width_types, filter_t filter_type);
-int lsx_biquad_start(sox_effect_t * effp);
-int lsx_biquad_flow(sox_effect_t * effp, const sox_sample_t *ibuf, sox_sample_t *obuf,
- size_t *isamp, size_t *osamp);
-
-#endif
+++ /dev/null
-/* libSoX Biquad filter effects (c) 2006-8 robs@users.sourceforge.net
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation; either version 2.1 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
- * General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- *
- *
- * 2-pole filters designed by Robert Bristow-Johnson <rbj@audioimagination.com>
- * see http://www.musicdsp.org/files/Audio-EQ-Cookbook.txt
- *
- * 1-pole filters based on code (c) 2000 Chris Bagwell <cbagwell@sprynet.com>
- * Algorithms: Recursive single pole low/high pass filter
- * Reference: The Scientist and Engineer's Guide to Digital Signal Processing
- *
- * low-pass: output[N] = input[N] * A + output[N-1] * B
- * X = exp(-2.0 * pi * Fc)
- * A = 1 - X
- * B = X
- * Fc = cutoff freq / sample rate
- *
- * Mimics an RC low-pass filter:
- *
- * ---/\/\/\/\----------->
- * |
- * --- C
- * ---
- * |
- * |
- * V
- *
- * high-pass: output[N] = A0 * input[N] + A1 * input[N-1] + B1 * output[N-1]
- * X = exp(-2.0 * pi * Fc)
- * A0 = (1 + X) / 2
- * A1 = -(1 + X) / 2
- * B1 = X
- * Fc = cutoff freq / sample rate
- *
- * Mimics an RC high-pass filter:
- *
- * || C
- * ----||--------->
- * || |
- * <
- * > R
- * <
- * |
- * V
- */
-
-
-#include "biquad.h"
-#include <assert.h>
-#include <string.h>
-
-typedef biquad_t priv_t;
-
-
-static int hilo1_getopts(sox_effect_t * effp, int argc, char **argv) {
- return lsx_biquad_getopts(effp, argc, argv, 1, 1, 0, 1, 2, "",
- *effp->handler.name == 'l'? filter_LPF_1 : filter_HPF_1);
-}
-
-
-static int hilo2_getopts(sox_effect_t * effp, int argc, char **argv) {
- priv_t * p = (priv_t *)effp->priv;
- if (argc > 1 && strcmp(argv[1], "-1") == 0)
- return hilo1_getopts(effp, argc - 1, argv + 1);
- if (argc > 1 && strcmp(argv[1], "-2") == 0)
- ++argv, --argc;
- p->width = sqrt(0.5); /* Default to Butterworth */
- return lsx_biquad_getopts(effp, argc, argv, 1, 2, 0, 1, 2, "qohk",
- *effp->handler.name == 'l'? filter_LPF : filter_HPF);
-}
-
-
-static int bandpass_getopts(sox_effect_t * effp, int argc, char **argv) {
- filter_t type = filter_BPF;
- if (argc > 1 && strcmp(argv[1], "-c") == 0)
- ++argv, --argc, type = filter_BPF_CSG;
- return lsx_biquad_getopts(effp, argc, argv, 2, 2, 0, 1, 2, "hkqob", type);
-}
-
-
-static int bandrej_getopts(sox_effect_t * effp, int argc, char **argv) {
- return lsx_biquad_getopts(effp, argc, argv, 2, 2, 0, 1, 2, "hkqob", filter_notch);
-}
-
-
-static int allpass_getopts(sox_effect_t * effp, int argc, char **argv) {
- filter_t type = filter_APF;
- int m;
- if (argc > 1 && strcmp(argv[1], "-1") == 0)
- ++argv, --argc, type = filter_AP1;
- else if (argc > 1 && strcmp(argv[1], "-2") == 0)
- ++argv, --argc, type = filter_AP2;
- m = 1 + (type == filter_APF);
- return lsx_biquad_getopts(effp, argc, argv, m, m, 0, 1, 2, "hkqo", type);
-}
-
-
-static int tone_getopts(sox_effect_t * effp, int argc, char **argv) {
- priv_t * p = (priv_t *)effp->priv;
- p->width = 0.5;
- p->fc = *effp->handler.name == 'b'? 100 : 3000;
- return lsx_biquad_getopts(effp, argc, argv, 1, 3, 1, 2, 0, "shkqo",
- *effp->handler.name == 'b'? filter_lowShelf: filter_highShelf);
-}
-
-
-static int equalizer_getopts(sox_effect_t * effp, int argc, char **argv) {
- return lsx_biquad_getopts(effp, argc, argv, 3, 3, 0, 1, 2, "qohk", filter_peakingEQ);
-}
-
-
-static int band_getopts(sox_effect_t * effp, int argc, char **argv) {
- filter_t type = filter_BPF_SPK;
- if (argc > 1 && strcmp(argv[1], "-n") == 0)
- ++argv, --argc, type = filter_BPF_SPK_N;
- return lsx_biquad_getopts(effp, argc, argv, 1, 2, 0, 1, 2, "hkqo", type);
-}
-
-
-static int deemph_getopts(sox_effect_t * effp, int argc, char **argv) {
- priv_t * p = (priv_t *)effp->priv;
- p->fc = 5283;
- p->width = 0.4845;
- p->gain = -9.477;
- return lsx_biquad_getopts(effp, argc, argv, 0, 0, 0, 1, 2, "s", filter_deemph);
-}
-
-
-static int riaa_getopts(sox_effect_t * effp, int argc, char **argv) {
- priv_t * p = (priv_t *)effp->priv;
- p->filter_type = filter_riaa;
- (void)argv;
- return --argc? lsx_usage(effp) : SOX_SUCCESS;
-}
-
-
-static void make_poly_from_roots(
- double const * roots, size_t num_roots, double * poly)
-{
- size_t i, j;
- poly[0] = 1;
- poly[1] = -roots[0];
- memset(poly + 2, 0, (num_roots + 1 - 2) * sizeof(*poly));
- for (i = 1; i < num_roots; ++i)
- for (j = num_roots; j > 0; --j)
- poly[j] -= poly[j - 1] * roots[i];
-}
-
-static int start(sox_effect_t * effp)
-{
- priv_t * p = (priv_t *)effp->priv;
- double w0 = 2 * M_PI * p->fc / effp->in_signal.rate;
- double A = exp(p->gain / 40 * log(10.));
- double alpha = 0, mult = dB_to_linear(max(p->gain, 0));
-
- if (w0 > M_PI) {
- lsx_fail("frequency must be less than half the sample-rate (Nyquist rate)");
- return SOX_EOF;
- }
-
- /* Set defaults: */
- p->b0 = p->b1 = p->b2 = p->a1 = p->a2 = 0;
- p->a0 = 1;
-
- if (p->width) switch (p->width_type) {
- case width_slope:
- alpha = sin(w0)/2 * sqrt((A + 1/A)*(1/p->width - 1) + 2);
- break;
-
- case width_Q:
- alpha = sin(w0)/(2*p->width);
- break;
-
- case width_bw_oct:
- alpha = sin(w0)*sinh(log(2.)/2 * p->width * w0/sin(w0));
- break;
-
- case width_bw_Hz:
- alpha = sin(w0)/(2*p->fc/p->width);
- break;
-
- case width_bw_kHz: assert(0); /* Shouldn't get here */
-
- case width_bw_old:
- alpha = tan(M_PI * p->width / effp->in_signal.rate);
- break;
- }
- switch (p->filter_type) {
- case filter_LPF: /* H(s) = 1 / (s^2 + s/Q + 1) */
- p->b0 = (1 - cos(w0))/2;
- p->b1 = 1 - cos(w0);
- p->b2 = (1 - cos(w0))/2;
- p->a0 = 1 + alpha;
- p->a1 = -2*cos(w0);
- p->a2 = 1 - alpha;
- break;
-
- case filter_HPF: /* H(s) = s^2 / (s^2 + s/Q + 1) */
- p->b0 = (1 + cos(w0))/2;
- p->b1 = -(1 + cos(w0));
- p->b2 = (1 + cos(w0))/2;
- p->a0 = 1 + alpha;
- p->a1 = -2*cos(w0);
- p->a2 = 1 - alpha;
- break;
-
- case filter_BPF_CSG: /* H(s) = s / (s^2 + s/Q + 1) (constant skirt gain, peak gain = Q) */
- p->b0 = sin(w0)/2;
- p->b1 = 0;
- p->b2 = -sin(w0)/2;
- p->a0 = 1 + alpha;
- p->a1 = -2*cos(w0);
- p->a2 = 1 - alpha;
- break;
-
- case filter_BPF: /* H(s) = (s/Q) / (s^2 + s/Q + 1) (constant 0 dB peak gain) */
- p->b0 = alpha;
- p->b1 = 0;
- p->b2 = -alpha;
- p->a0 = 1 + alpha;
- p->a1 = -2*cos(w0);
- p->a2 = 1 - alpha;
- break;
-
- case filter_notch: /* H(s) = (s^2 + 1) / (s^2 + s/Q + 1) */
- p->b0 = 1;
- p->b1 = -2*cos(w0);
- p->b2 = 1;
- p->a0 = 1 + alpha;
- p->a1 = -2*cos(w0);
- p->a2 = 1 - alpha;
- break;
-
- case filter_APF: /* H(s) = (s^2 - s/Q + 1) / (s^2 + s/Q + 1) */
- p->b0 = 1 - alpha;
- p->b1 = -2*cos(w0);
- p->b2 = 1 + alpha;
- p->a0 = 1 + alpha;
- p->a1 = -2*cos(w0);
- p->a2 = 1 - alpha;
- break;
-
- case filter_peakingEQ: /* H(s) = (s^2 + s*(A/Q) + 1) / (s^2 + s/(A*Q) + 1) */
- if (A == 1)
- return SOX_EFF_NULL;
- p->b0 = 1 + alpha*A;
- p->b1 = -2*cos(w0);
- p->b2 = 1 - alpha*A;
- p->a0 = 1 + alpha/A;
- p->a1 = -2*cos(w0);
- p->a2 = 1 - alpha/A;
- break;
-
- case filter_lowShelf: /* H(s) = A * (s^2 + (sqrt(A)/Q)*s + A)/(A*s^2 + (sqrt(A)/Q)*s + 1) */
- if (A == 1)
- return SOX_EFF_NULL;
- p->b0 = A*( (A+1) - (A-1)*cos(w0) + 2*sqrt(A)*alpha );
- p->b1 = 2*A*( (A-1) - (A+1)*cos(w0) );
- p->b2 = A*( (A+1) - (A-1)*cos(w0) - 2*sqrt(A)*alpha );
- p->a0 = (A+1) + (A-1)*cos(w0) + 2*sqrt(A)*alpha;
- p->a1 = -2*( (A-1) + (A+1)*cos(w0) );
- p->a2 = (A+1) + (A-1)*cos(w0) - 2*sqrt(A)*alpha;
- break;
-
- case filter_deemph: /* See deemph.plt for documentation */
- if (effp->in_signal.rate != 44100) {
- lsx_fail("Sample rate must be 44100 (audio-CD)");
- return SOX_EOF;
- }
- /* Falls through... */
-
- case filter_highShelf: /* H(s) = A * (A*s^2 + (sqrt(A)/Q)*s + 1)/(s^2 + (sqrt(A)/Q)*s + A) */
- if (!A)
- return SOX_EFF_NULL;
- p->b0 = A*( (A+1) + (A-1)*cos(w0) + 2*sqrt(A)*alpha );
- p->b1 = -2*A*( (A-1) + (A+1)*cos(w0) );
- p->b2 = A*( (A+1) + (A-1)*cos(w0) - 2*sqrt(A)*alpha );
- p->a0 = (A+1) - (A-1)*cos(w0) + 2*sqrt(A)*alpha;
- p->a1 = 2*( (A-1) - (A+1)*cos(w0) );
- p->a2 = (A+1) - (A-1)*cos(w0) - 2*sqrt(A)*alpha;
- break;
-
- case filter_LPF_1: /* single-pole */
- p->a1 = -exp(-w0);
- p->b0 = 1 + p->a1;
- break;
-
- case filter_HPF_1: /* single-pole */
- p->a1 = -exp(-w0);
- p->b0 = (1 - p->a1)/2;
- p->b1 = -p->b0;
- break;
-
- case filter_BPF_SPK: case filter_BPF_SPK_N: {
- double bw_Hz;
- if (!p->width)
- p->width = p->fc / 2;
- bw_Hz = p->width_type == width_Q? p->fc / p->width :
- p->width_type == width_bw_Hz? p->width :
- p->fc * (pow(2., p->width) - 1) * pow(2., -0.5 * p->width); /* bw_oct */
- #include "band.h" /* Has different licence */
- break;
- }
-
- case filter_AP1: /* Experimental 1-pole all-pass from Tom Erbe @ UCSD */
- p->b0 = exp(-w0);
- p->b1 = -1;
- p->a1 = -exp(-w0);
- break;
-
- case filter_AP2: /* Experimental 2-pole all-pass from Tom Erbe @ UCSD */
- p->b0 = 1 - sin(w0);
- p->b1 = -2 * cos(w0);
- p->b2 = 1 + sin(w0);
- p->a0 = 1 + sin(w0);
- p->a1 = -2 * cos(w0);
- p->a2 = 1 - sin(w0);
- break;
-
- case filter_riaa: /* http://www.dsprelated.com/showmessage/73300/3.php */
- if (effp->in_signal.rate == 44100) {
- static const double zeros[] = {-0.2014898, 0.9233820};
- static const double poles[] = {0.7083149, 0.9924091};
- make_poly_from_roots(zeros, (size_t)2, &p->b0);
- make_poly_from_roots(poles, (size_t)2, &p->a0);
- }
- else if (effp->in_signal.rate == 48000) {
- static const double zeros[] = {-0.1766069, 0.9321590};
- static const double poles[] = {0.7396325, 0.9931330};
- make_poly_from_roots(zeros, (size_t)2, &p->b0);
- make_poly_from_roots(poles, (size_t)2, &p->a0);
- }
- else if (effp->in_signal.rate == 88200) {
- static const double zeros[] = {-0.1168735, 0.9648312};
- static const double poles[] = {0.8590646, 0.9964002};
- make_poly_from_roots(zeros, (size_t)2, &p->b0);
- make_poly_from_roots(poles, (size_t)2, &p->a0);
- }
- else if (effp->in_signal.rate == 96000) {
- static const double zeros[] = {-0.1141486, 0.9676817};
- static const double poles[] = {0.8699137, 0.9966946};
- make_poly_from_roots(zeros, (size_t)2, &p->b0);
- make_poly_from_roots(poles, (size_t)2, &p->a0);
- }
- else {
- lsx_fail("Sample rate must be 44.1k, 48k, 88.2k, or 96k");
- return SOX_EOF;
- }
- { /* Normalise to 0dB at 1kHz (Thanks to Glenn Davis) */
- double y = 2 * M_PI * 1000 / effp->in_signal.rate;
- double b_re = p->b0 + p->b1 * cos(-y) + p->b2 * cos(-2 * y);
- double a_re = p->a0 + p->a1 * cos(-y) + p->a2 * cos(-2 * y);
- double b_im = p->b1 * sin(-y) + p->b2 * sin(-2 * y);
- double a_im = p->a1 * sin(-y) + p->a2 * sin(-2 * y);
- double g = 1 / sqrt((sqr(b_re) + sqr(b_im)) / (sqr(a_re) + sqr(a_im)));
- p->b0 *= g; p->b1 *= g; p->b2 *= g;
- }
- mult = (p->b0 + p->b1 + p->b2) / (p->a0 + p->a1 + p->a2);
- lsx_debug("gain=%f", linear_to_dB(mult));
- break;
- }
- if (effp->in_signal.mult)
- *effp->in_signal.mult /= mult;
- return lsx_biquad_start(effp);
-}
-
-
-#define BIQUAD_EFFECT(name,group,usage,flags) \
-sox_effect_handler_t const * lsx_##name##_effect_fn(void) { \
- static sox_effect_handler_t handler = { \
- #name, usage, flags, \
- group##_getopts, start, lsx_biquad_flow, 0, 0, 0, sizeof(biquad_t)\
- }; \
- return &handler; \
-}
-
-BIQUAD_EFFECT(highpass, hilo2, "[-1|-2] frequency [width[q|o|h|k](0.707q)]", 0)
-BIQUAD_EFFECT(lowpass, hilo2, "[-1|-2] frequency [width[q|o|h|k]](0.707q)", 0)
-BIQUAD_EFFECT(bandpass, bandpass, "[-c] frequency width[h|k|q|o]", 0)
-BIQUAD_EFFECT(bandreject,bandrej, "frequency width[h|k|q|o]", 0)
-BIQUAD_EFFECT(allpass, allpass, "frequency width[h|k|q|o]", 0)
-BIQUAD_EFFECT(bass, tone, "gain [frequency(100) [width[s|h|k|q|o]](0.5s)]", 0)
-BIQUAD_EFFECT(treble, tone, "gain [frequency(3000) [width[s|h|k|q|o]](0.5s)]", 0)
-BIQUAD_EFFECT(equalizer, equalizer,"frequency width[q|o|h|k] gain", 0)
-BIQUAD_EFFECT(band, band, "[-n] center [width[h|k|q|o]]", 0)
-BIQUAD_EFFECT(deemph, deemph, NULL, 0)
-BIQUAD_EFFECT(riaa, riaa, NULL, 0)
+++ /dev/null
-/* SoX Effects chain (c) 2007 robs@users.sourceforge.net
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation; either version 2.1 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
- * General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#define LSX_EFF_ALIAS
-#include "sox_i.h"
-#include <assert.h>
-#include <string.h>
-#ifdef HAVE_STRINGS_H
- #include <strings.h>
-#endif
-
-#define DEBUG_EFFECTS_CHAIN 0
-
-/* Default effect handler functions for do-nothing situations: */
-
-static int default_function(sox_effect_t * effp UNUSED)
-{
- return SOX_SUCCESS;
-}
-
-/* Pass through samples verbatim */
-int lsx_flow_copy(sox_effect_t * effp UNUSED, const sox_sample_t * ibuf,
- sox_sample_t * obuf, size_t * isamp, size_t * osamp)
-{
- *isamp = *osamp = min(*isamp, *osamp);
- memcpy(obuf, ibuf, *isamp * sizeof(*obuf));
- return SOX_SUCCESS;
-}
-
-/* Inform no more samples to drain */
-static int default_drain(sox_effect_t * effp UNUSED, sox_sample_t *obuf UNUSED, size_t *osamp)
-{
- *osamp = 0;
- return SOX_EOF;
-}
-
-/* Check that no parameters have been given */
-static int default_getopts(sox_effect_t * effp, int argc, char **argv UNUSED)
-{
- return --argc? lsx_usage(effp) : SOX_SUCCESS;
-}
-
-/* Partially initialise the effect structure; signal info will come later */
-sox_effect_t * sox_create_effect(sox_effect_handler_t const * eh)
-{
- sox_effect_t * effp = lsx_calloc(1, sizeof(*effp));
- effp->obuf = NULL;
-
- effp->global_info = sox_get_effects_globals();
- effp->handler = *eh;
- if (!effp->handler.getopts) effp->handler.getopts = default_getopts;
- if (!effp->handler.start ) effp->handler.start = default_function;
- if (!effp->handler.flow ) effp->handler.flow = lsx_flow_copy;
- if (!effp->handler.drain ) effp->handler.drain = default_drain;
- if (!effp->handler.stop ) effp->handler.stop = default_function;
- if (!effp->handler.kill ) effp->handler.kill = default_function;
-
- effp->priv = lsx_calloc(1, effp->handler.priv_size);
-
- return effp;
-} /* sox_create_effect */
-
-int sox_effect_options(sox_effect_t *effp, int argc, char * const argv[])
-{
- int result;
-
- char * * argv2 = lsx_malloc((argc + 1) * sizeof(*argv2));
- argv2[0] = (char *)effp->handler.name;
- memcpy(argv2 + 1, argv, argc * sizeof(*argv2));
- result = effp->handler.getopts(effp, argc + 1, argv2);
- free(argv2);
- return result;
-} /* sox_effect_options */
-
-/* Effects chain: */
-
-sox_effects_chain_t * sox_create_effects_chain(
- sox_encodinginfo_t const * in_enc, sox_encodinginfo_t const * out_enc)
-{
- sox_effects_chain_t * result = lsx_calloc(1, sizeof(sox_effects_chain_t));
- result->global_info = *sox_get_effects_globals();
- result->in_enc = in_enc;
- result->out_enc = out_enc;
- return result;
-} /* sox_create_effects_chain */
-
-void sox_delete_effects_chain(sox_effects_chain_t *ecp)
-{
- if (ecp && ecp->length)
- sox_delete_effects(ecp);
- free(ecp->effects);
- free(ecp);
-} /* sox_delete_effects_chain */
-
-/* Effect can call in start() or flow() to set minimum input size to flow() */
-int lsx_effect_set_imin(sox_effect_t * effp, size_t imin)
-{
- if (imin > sox_globals.bufsiz / effp->flows) {
- lsx_fail("sox_bufsiz not big enough");
- return SOX_EOF;
- }
-
- effp->imin = imin;
- return SOX_SUCCESS;
-}
-
-/* Effects table to be extended in steps of EFF_TABLE_STEP */
-#define EFF_TABLE_STEP 8
-
-/* Add an effect to the chain. *in is the input signal for this effect. *out is
- * a suggestion as to what the output signal should be, but depending on its
- * given options and *in, the effect can choose to do differently. Whatever
- * output rate and channels the effect does produce are written back to *in,
- * ready for the next effect in the chain.
- */
-int sox_add_effect(sox_effects_chain_t * chain, sox_effect_t * effp, sox_signalinfo_t * in, sox_signalinfo_t const * out)
-{
- int ret, (*start)(sox_effect_t * effp) = effp->handler.start;
- unsigned f;
- sox_effect_t eff0; /* Copy of effect for flow 0 before calling start */
-
- effp->global_info = &chain->global_info;
- effp->in_signal = *in;
- effp->out_signal = *out;
- effp->in_encoding = chain->in_enc;
- effp->out_encoding = chain->out_enc;
- if (!(effp->handler.flags & SOX_EFF_CHAN))
- effp->out_signal.channels = in->channels;
- if (!(effp->handler.flags & SOX_EFF_RATE))
- effp->out_signal.rate = in->rate;
- if (!(effp->handler.flags & SOX_EFF_PREC))
- effp->out_signal.precision = (effp->handler.flags & SOX_EFF_MODIFY)?
- in->precision : SOX_SAMPLE_PRECISION;
- if (!(effp->handler.flags & SOX_EFF_GAIN))
- effp->out_signal.mult = in->mult;
-
- effp->flows =
- (effp->handler.flags & SOX_EFF_MCHAN)? 1 : effp->in_signal.channels;
- effp->clips = 0;
- effp->imin = 0;
- eff0 = *effp, eff0.priv = lsx_memdup(eff0.priv, eff0.handler.priv_size);
- eff0.in_signal.mult = NULL; /* Only used in channel 0 */
- ret = start(effp);
- if (ret == SOX_EFF_NULL) {
- lsx_report("has no effect in this configuration");
- free(eff0.priv);
- free(effp->priv);
- effp->priv = NULL;
- return SOX_SUCCESS;
- }
- if (ret != SOX_SUCCESS) {
- free(eff0.priv);
- return SOX_EOF;
- }
- if (in->mult)
- lsx_debug("mult=%g", *in->mult);
-
- if (!(effp->handler.flags & SOX_EFF_LENGTH)) {
- effp->out_signal.length = in->length;
- if (effp->out_signal.length != SOX_UNKNOWN_LEN) {
- if (effp->handler.flags & SOX_EFF_CHAN)
- effp->out_signal.length =
- effp->out_signal.length / in->channels * effp->out_signal.channels;
- if (effp->handler.flags & SOX_EFF_RATE)
- effp->out_signal.length =
- effp->out_signal.length / in->rate * effp->out_signal.rate + .5;
- }
- }
-
- *in = effp->out_signal;
-
- if (chain->length == chain->table_size) {
- chain->table_size += EFF_TABLE_STEP;
- lsx_debug_more("sox_add_effect: extending effects table, "
- "new size = %lu", (unsigned long)chain->table_size);
- lsx_revalloc(chain->effects, chain->table_size);
- }
-
- chain->effects[chain->length] =
- lsx_calloc(effp->flows, sizeof(chain->effects[chain->length][0]));
- chain->effects[chain->length][0] = *effp;
-
- for (f = 1; f < effp->flows; ++f) {
- chain->effects[chain->length][f] = eff0;
- chain->effects[chain->length][f].flow = f;
- chain->effects[chain->length][f].priv = lsx_memdup(eff0.priv, eff0.handler.priv_size);
- if (start(&chain->effects[chain->length][f]) != SOX_SUCCESS) {
- free(eff0.priv);
- return SOX_EOF;
- }
- }
-
- ++chain->length;
- free(eff0.priv);
- return SOX_SUCCESS;
-}
-
-static int flow_effect(sox_effects_chain_t * chain, size_t n)
-{
- sox_effect_t * effp1 = &chain->effects[n - 1][0];
- sox_effect_t * effp = &chain->effects[n][0];
- int effstatus = SOX_SUCCESS, f = 0;
- size_t i;
- const sox_sample_t *ibuf;
- size_t idone = effp1->oend - effp1->obeg;
- size_t obeg = sox_globals.bufsiz - effp->oend;
-#if DEBUG_EFFECTS_CHAIN
- size_t pre_idone = idone;
- size_t pre_odone = obeg;
-#endif
-
- if (effp->flows == 1) { /* Run effect on all channels at once */
- idone -= idone % effp->in_signal.channels;
- effstatus = effp->handler.flow(effp, &effp1->obuf[effp1->obeg],
- &effp->obuf[effp->oend], &idone, &obeg);
- if (obeg % effp->out_signal.channels != 0) {
- lsx_fail("multi-channel effect flowed asymmetrically!");
- effstatus = SOX_EOF;
- }
- } else { /* Run effect on each channel individually */
- sox_sample_t *obuf = &effp->obuf[effp->oend];
- size_t idone_last = 0, odone_last = 0; /* Initialised to prevent warning */
-
- ibuf = &effp1->obuf[effp1->obeg];
- for (i = 0; i < idone; i += effp->flows)
- for (f = 0; f < (int)effp->flows; ++f)
- chain->ibufc[f][i / effp->flows] = *ibuf++;
-
-#ifdef HAVE_OPENMP
- if (sox_globals.use_threads && effp->flows > 1)
- {
- #pragma omp parallel for
- for (f = 0; f < (int)effp->flows; ++f) {
- size_t idonec = idone / effp->flows;
- size_t odonec = obeg / effp->flows;
- int eff_status_c = effp->handler.flow(&chain->effects[n][f],
- chain->ibufc[f], chain->obufc[f], &idonec, &odonec);
- if (!f) {
- idone_last = idonec;
- odone_last = odonec;
- }
-
- if (eff_status_c != SOX_SUCCESS)
- effstatus = SOX_EOF;
- }
- }
- else /* sox_globals.use_threads */
-#endif
- {
- for (f = 0; f < (int)effp->flows; ++f) {
- size_t idonec = idone / effp->flows;
- size_t odonec = obeg / effp->flows;
- int eff_status_c = effp->handler.flow(&chain->effects[n][f],
- chain->ibufc[f], chain->obufc[f], &idonec, &odonec);
- if (f && (idonec != idone_last || odonec != odone_last)) {
- lsx_fail("flowed asymmetrically!");
- effstatus = SOX_EOF;
- }
- idone_last = idonec;
- odone_last = odonec;
-
- if (eff_status_c != SOX_SUCCESS)
- effstatus = SOX_EOF;
- }
- }
-
- for (i = 0; i < odone_last; ++i)
- for (f = 0; f < (int)effp->flows; ++f)
- *obuf++ = chain->obufc[f][i];
-
- idone = effp->flows * idone_last;
- obeg = effp->flows * odone_last;
- }
-#if DEBUG_EFFECTS_CHAIN
- lsx_report("flow: %5" PRIuPTR " %5" PRIuPTR " %5" PRIuPTR " %5" PRIuPTR,
- pre_idone, pre_odone, idone, obeg);
-#endif
- effp1->obeg += idone;
- if (effp1->obeg == effp1->oend)
- effp1->obeg = effp1->oend = 0;
- else if (effp1->oend - effp1->obeg < effp->imin ) { /* Need to refill? */
- memmove(effp1->obuf, &effp1->obuf[effp1->obeg], (effp1->oend - effp1->obeg) * sizeof(*effp1->obuf));
- effp1->oend -= effp1->obeg;
- effp1->obeg = 0;
- }
-
- effp->oend += obeg;
-
- return effstatus == SOX_SUCCESS? SOX_SUCCESS : SOX_EOF;
-}
-
-/* The same as flow_effect but with no input */
-static int drain_effect(sox_effects_chain_t * chain, size_t n)
-{
- sox_effect_t * effp = &chain->effects[n][0];
- int effstatus = SOX_SUCCESS;
- size_t i, f;
- size_t obeg = sox_globals.bufsiz - effp->oend;
-#if DEBUG_EFFECTS_CHAIN
- size_t pre_odone = obeg;
-#endif
-
- if (effp->flows == 1) { /* Run effect on all channels at once */
- effstatus = effp->handler.drain(effp, &effp->obuf[effp->oend], &obeg);
- if (obeg % effp->out_signal.channels != 0) {
- lsx_fail("multi-channel effect drained asymmetrically!");
- effstatus = SOX_EOF;
- }
- } else { /* Run effect on each channel individually */
- sox_sample_t *obuf = &effp->obuf[effp->oend];
- size_t odone_last = 0; /* Initialised to prevent warning */
-
- for (f = 0; f < effp->flows; ++f) {
- size_t odonec = obeg / effp->flows;
- int eff_status_c = effp->handler.drain(&chain->effects[n][f], chain->obufc[f], &odonec);
- if (f && (odonec != odone_last)) {
- lsx_fail("drained asymmetrically!");
- effstatus = SOX_EOF;
- }
- odone_last = odonec;
-
- if (eff_status_c != SOX_SUCCESS)
- effstatus = SOX_EOF;
- }
-
- for (i = 0; i < odone_last; ++i)
- for (f = 0; f < effp->flows; ++f)
- *obuf++ = chain->obufc[f][i];
- obeg = f * odone_last;
- }
-#if DEBUG_EFFECTS_CHAIN
- lsx_report("drain: %5" PRIuPTR " %5" PRIuPTR " %5" PRIuPTR " %5" PRIuPTR,
- (size_t)0, pre_odone, (size_t)0, obeg);
-#endif
- if (!obeg) /* This is the only thing that drain has and flow hasn't */
- effstatus = SOX_EOF;
-
- effp->oend += obeg;
-
- return effstatus == SOX_SUCCESS? SOX_SUCCESS : SOX_EOF;
-}
-
-/* Flow data through the effects chain until an effect or callback gives EOF */
-int sox_flow_effects(sox_effects_chain_t * chain, int (* callback)(sox_bool all_done, void * client_data), void * client_data)
-{
- int flow_status = SOX_SUCCESS;
- size_t e, source_e = 0; /* effect indices */
- size_t f, max_flows = 0;
- sox_bool draining = sox_true;
-
- for (e = 0; e < chain->length; ++e) {
- chain->effects[e][0].obuf = lsx_realloc(chain->effects[e][0].obuf,
- sox_globals.bufsiz * sizeof(chain->effects[e][0].obuf[0]));
- /* Possibly there is already a buffer, if this is a used effect;
- it may still contain samples in that case. */
- /* Memory will be freed by sox_delete_effect() later. */
- max_flows = max(max_flows, chain->effects[e][0].flows);
- }
- if (max_flows == 1) /* don't need interleave buffers */
- max_flows = 0;
- chain->ibufc = lsx_calloc(max_flows, sizeof(*chain->ibufc));
- chain->obufc = lsx_calloc(max_flows, sizeof(*chain->obufc));
- for (f = 0; f < max_flows; ++f) {
- chain->ibufc[f] = lsx_calloc(sox_globals.bufsiz / 2, sizeof(chain->ibufc[f][0]));
- chain->obufc[f] = lsx_calloc(sox_globals.bufsiz / 2, sizeof(chain->obufc[f][0]));
- }
-
- e = chain->length - 1;
- while (source_e < chain->length) {
-#define have_imin (e > 0 && e < chain->length && chain->effects[e - 1][0].oend - chain->effects[e - 1][0].obeg >= chain->effects[e][0].imin)
- size_t osize = chain->effects[e][0].oend - chain->effects[e][0].obeg;
- if (e == source_e && (draining || !have_imin)) {
- if (drain_effect(chain, e) == SOX_EOF) {
- ++source_e;
- draining = sox_false;
- }
- } else if (have_imin && flow_effect(chain, e) == SOX_EOF) {
- flow_status = SOX_EOF;
- if (e == chain->length - 1)
- break;
- source_e = e;
- draining = sox_true;
- }
- if (e < chain->length && chain->effects[e][0].oend - chain->effects[e][0].obeg > osize) /* False for output */
- ++e;
- else if (e == source_e)
- draining = sox_true;
- else if ((int)--e < (int)source_e)
- e = source_e;
-
- if (callback && callback(source_e == chain->length, client_data) != SOX_SUCCESS) {
- flow_status = SOX_EOF; /* Client has requested to stop the flow. */
- break;
- }
- }
-
- for (f = 0; f < max_flows; ++f) {
- free(chain->ibufc[f]);
- free(chain->obufc[f]);
- }
- free(chain->obufc);
- free(chain->ibufc);
-
- return flow_status;
-}
-
-sox_uint64_t sox_effects_clips(sox_effects_chain_t * chain)
-{
- unsigned i, f;
- uint64_t clips = 0;
- for (i = 1; i < chain->length - 1; ++i)
- for (f = 0; f < chain->effects[i][0].flows; ++f)
- clips += chain->effects[i][f].clips;
- return clips;
-}
-
-sox_uint64_t sox_stop_effect(sox_effect_t *effp)
-{
- unsigned f;
- uint64_t clips = 0;
-
- for (f = 0; f < effp->flows; ++f) {
- effp[f].handler.stop(&effp[f]);
- clips += effp[f].clips;
- }
- return clips;
-}
-
-void sox_push_effect_last(sox_effects_chain_t *chain, sox_effect_t *effp)
-{
- if (chain->length == chain->table_size) {
- chain->table_size += EFF_TABLE_STEP;
- lsx_debug_more("sox_push_effect_last: extending effects table, "
- "new size = %lu", (unsigned long)chain->table_size);
- lsx_revalloc(chain->effects, chain->table_size);
- }
-
- chain->effects[chain->length++] = effp;
-} /* sox_push_effect_last */
-
-sox_effect_t *sox_pop_effect_last(sox_effects_chain_t *chain)
-{
- if (chain->length > 0)
- {
- sox_effect_t *effp;
- chain->length--;
- effp = chain->effects[chain->length];
- chain->effects[chain->length] = NULL;
- return effp;
- }
- else
- return NULL;
-} /* sox_pop_effect_last */
-
-/* Free resources related to effect.
- * Note: This currently closes down the effect which might
- * not be obvious from name.
- */
-void sox_delete_effect(sox_effect_t *effp)
-{
- uint64_t clips;
- unsigned f;
-
- if ((clips = sox_stop_effect(effp)) != 0)
- lsx_warn("%s clipped %" PRIu64 " samples; decrease volume?",
- effp->handler.name, clips);
- if (effp->obeg != effp->oend)
- lsx_debug("output buffer still held %" PRIuPTR " samples; dropped.",
- (effp->oend - effp->obeg)/effp->out_signal.channels);
- /* May or may not indicate a problem; it is normal if the user aborted
- processing, or if an effect like "trim" stopped early. */
- effp->handler.kill(effp); /* N.B. only one kill; not one per flow */
- for (f = 0; f < effp->flows; ++f)
- free(effp[f].priv);
- free(effp->obuf);
- free(effp);
-}
-
-void sox_delete_effect_last(sox_effects_chain_t *chain)
-{
- if (chain->length > 0)
- {
- chain->length--;
- sox_delete_effect(chain->effects[chain->length]);
- chain->effects[chain->length] = NULL;
- }
-} /* sox_delete_effect_last */
-
-/* Remove all effects from the chain.
- * Note: This currently closes down the effect which might
- * not be obvious from name.
- */
-void sox_delete_effects(sox_effects_chain_t * chain)
-{
- size_t e;
-
- for (e = 0; e < chain->length; ++e) {
- sox_delete_effect(chain->effects[e]);
- chain->effects[e] = NULL;
- }
- chain->length = 0;
-}
-
-/*----------------------------- Effects library ------------------------------*/
-
-static sox_effect_fn_t s_sox_effect_fns[] = {
-#define EFFECT(f) lsx_##f##_effect_fn,
-#include "effects.h"
-#undef EFFECT
- NULL
-};
-
-const sox_effect_fn_t*
-sox_get_effect_fns(void)
-{
- return s_sox_effect_fns;
-}
-
-/* Find a named effect in the effects library */
-sox_effect_handler_t const * sox_find_effect(char const * name)
-{
- int e;
- sox_effect_fn_t const * fns = sox_get_effect_fns();
- for (e = 0; fns[e]; ++e) {
- const sox_effect_handler_t *eh = fns[e] ();
- if (eh && eh->name && strcasecmp(eh->name, name) == 0)
- return eh; /* Found it. */
- }
- return NULL;
-}
+++ /dev/null
-/* This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation; either version 2.1 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
- * General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/* Manually edited for FreeDV to contain just the effects we need */
-
- EFFECT(bass)
- EFFECT(highpass)
- EFFECT(treble)
- EFFECT(equalizer)
-
+++ /dev/null
-/* Implements a libSoX internal interface for implementing effects.
- * All public functions & data are prefixed with lsx_ .
- *
- * Copyright (c) 2005-8 Chris Bagwell and SoX contributors
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation; either version 2.1 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
- * General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#define LSX_EFF_ALIAS
-#include "sox_i.h"
-#include <string.h>
-#include <ctype.h>
-
-int lsx_usage(sox_effect_t * effp)
-{
- if (effp->handler.usage)
- lsx_fail("usage: %s", effp->handler.usage);
- else
- lsx_fail("this effect takes no parameters");
- return SOX_EOF;
-}
-
-char * lsx_usage_lines(char * * usage, char const * const * lines, size_t n)
-{
- if (!*usage) {
- size_t i, len;
- for (len = i = 0; i < n; len += strlen(lines[i++]) + 1);
- *usage = lsx_malloc(len); /* FIXME: this memory will never be freed */
- strcpy(*usage, lines[0]);
- for (i = 1; i < n; ++i) {
- strcat(*usage, "\n");
- strcat(*usage, lines[i]);
- }
- }
- return *usage;
-}
-
-static lsx_enum_item const s_lsx_wave_enum[] = {
- LSX_ENUM_ITEM(SOX_WAVE_,SINE)
- LSX_ENUM_ITEM(SOX_WAVE_,TRIANGLE)
- {0, 0}};
-
-lsx_enum_item const * lsx_get_wave_enum(void)
-{
- return s_lsx_wave_enum;
-}
-
-void lsx_generate_wave_table(
- lsx_wave_t wave_type,
- sox_data_t data_type,
- void *table,
- size_t table_size,
- double min,
- double max,
- double phase)
-{
- uint32_t t;
- uint32_t phase_offset = phase / M_PI / 2 * table_size + 0.5;
-
- for (t = 0; t < table_size; t++)
- {
- uint32_t point = (t + phase_offset) % table_size;
- double d;
- switch (wave_type)
- {
- case SOX_WAVE_SINE:
- d = (sin((double)point / table_size * 2 * M_PI) + 1) / 2;
- break;
-
- case SOX_WAVE_TRIANGLE:
- d = (double)point * 2 / table_size;
- switch (4 * point / table_size)
- {
- case 0: d = d + 0.5; break;
- case 1: case 2: d = 1.5 - d; break;
- case 3: d = d - 1.5; break;
- }
- break;
-
- default: /* Oops! FIXME */
- d = 0.0; /* Make sure we have a value */
- break;
- }
- d = d * (max - min) + min;
- switch (data_type)
- {
- case SOX_FLOAT:
- {
- float *fp = (float *)table;
- *fp++ = (float)d;
- table = fp;
- continue;
- }
- case SOX_DOUBLE:
- {
- double *dp = (double *)table;
- *dp++ = d;
- table = dp;
- continue;
- }
- default: break;
- }
- d += d < 0? -0.5 : +0.5;
- switch (data_type)
- {
- case SOX_SHORT:
- {
- short *sp = table;
- *sp++ = (short)d;
- table = sp;
- continue;
- }
- case SOX_INT:
- {
- int *ip = table;
- *ip++ = (int)d;
- table = ip;
- continue;
- }
- default: break;
- }
- }
-}
-
-/*
- * lsx_parsesamples
- *
- * Parse a string for # of samples. If string ends with a 's'
- * then the string is interpreted as a user calculated # of samples.
- * If string contains ':' or '.' or if it ends with a 't' then its
- * treated as an amount of time. This is converted into seconds and
- * fraction of seconds and then use the sample rate to calculate
- * # of samples.
- * Returns NULL on error, pointer to next char to parse otherwise.
- */
-char const * lsx_parsesamples(sox_rate_t rate, const char *str0, uint64_t *samples, int def)
-{
- int i, found_samples = 0, found_time = 0;
- char const * end;
- char const * pos;
- sox_bool found_colon, found_dot;
- char * str = (char *)str0;
-
- for (;*str == ' '; ++str);
- for (end = str; *end && strchr("0123456789:.ets", *end); ++end);
- if (end == str)
- return NULL;
-
- pos = strchr(str, ':');
- found_colon = pos && pos < end;
-
- pos = strchr(str, '.');
- found_dot = pos && pos < end;
-
- if (found_colon || found_dot || *(end-1) == 't')
- found_time = 1;
- else if (*(end-1) == 's')
- found_samples = 1;
-
- if (found_time || (def == 't' && !found_samples)) {
- for (*samples = 0, i = 0; *str != '.' && i < 3; ++i) {
- char * last_str = str;
- long part = strtol(str, &str, 10);
- if (!i && str == last_str)
- return NULL;
- *samples += rate * part;
- if (i < 2) {
- if (*str != ':')
- break;
- ++str;
- *samples *= 60;
- }
- }
- if (*str == '.') {
- char * last_str = str;
- double part = strtod(str, &str);
- if (str == last_str)
- return NULL;
- *samples += rate * part + .5;
- }
- return *str == 't'? str + 1 : str;
- }
- {
- char * last_str = str;
- double part = strtod(str, &str);
- if (str == last_str)
- return NULL;
- *samples = part + .5;
- return *str == 's'? str + 1 : str;
- }
-}
-
-#if 0
-
-#include <assert.h>
-
-#define TEST(st, samp, len) \
- str = st; \
- next = lsx_parsesamples(10000, str, &samples, 't'); \
- assert(samples == samp && next == str + len);
-
-int main(int argc, char * * argv)
-{
- char const * str, * next;
- uint64_t samples;
-
- TEST("0" , 0, 1)
- TEST("1" , 10000, 1)
-
- TEST("0s" , 0, 2)
- TEST("0s,", 0, 2)
- TEST("0s/", 0, 2)
- TEST("0s@", 0, 2)
-
- TEST("0t" , 0, 2)
- TEST("0t,", 0, 2)
- TEST("0t/", 0, 2)
- TEST("0t@", 0, 2)
-
- TEST("1s" , 1, 2)
- TEST("1s,", 1, 2)
- TEST("1s/", 1, 2)
- TEST("1s@", 1, 2)
- TEST(" 01s" , 1, 4)
- TEST("1e6s" , 1000000, 4)
-
- TEST("1t" , 10000, 2)
- TEST("1t,", 10000, 2)
- TEST("1t/", 10000, 2)
- TEST("1t@", 10000, 2)
- TEST("1.1t" , 11000, 4)
- TEST("1.1t,", 11000, 4)
- TEST("1.1t/", 11000, 4)
- TEST("1.1t@", 11000, 4)
- TEST("1e6t" , 10000, 1)
-
- TEST(".0", 0, 2)
- TEST("0.0", 0, 3)
- TEST("0:0.0", 0, 5)
- TEST("0:0:0.0", 0, 7)
-
- TEST(".1", 1000, 2)
- TEST(".10", 1000, 3)
- TEST("0.1", 1000, 3)
- TEST("1.1", 11000, 3)
- TEST("1:1.1", 611000, 5)
- TEST("1:1:1.1", 36611000, 7)
- TEST("1:1", 610000, 3)
- TEST("1:01", 610000, 4)
- TEST("1:1:1", 36610000, 5)
- TEST("1:", 600000, 2)
- TEST("1::", 36000000, 3)
-
- TEST("0.444444", 4444, 8)
- TEST("0.555555", 5556, 8)
-
- assert(!lsx_parsesamples(10000, "x", &samples, 't'));
- return 0;
-}
-#endif
-
-/* a note is given as an int,
- * 0 => 440 Hz = A
- * >0 => number of half notes 'up',
- * <0 => number of half notes down,
- * example 12 => A of next octave, 880Hz
- *
- * calculated by freq = 440Hz * 2**(note/12)
- */
-static double calc_note_freq(double note, int key)
-{
- if (key != INT_MAX) { /* Just intonation. */
- static const int n[] = {16, 9, 6, 5, 4, 7}; /* Numerator. */
- static const int d[] = {15, 8, 5, 4, 3, 5}; /* Denominator. */
- static double j[13]; /* Just semitones */
- int i, m = floor(note);
-
- if (!j[1]) for (i = 1; i <= 12; ++i)
- j[i] = i <= 6? log((double)n[i - 1] / d[i - 1]) / log(2.) : 1 - j[12 - i];
- note -= m;
- m -= key = m - ((INT_MAX / 2 - ((INT_MAX / 2) % 12) + m - key) % 12);
- return 440 * pow(2., key / 12. + j[m] + (j[m + 1] - j[m]) * note);
- }
- return 440 * pow(2., note / 12);
-}
-
-int lsx_parse_note(char const * text, char * * end_ptr)
-{
- int result = INT_MAX;
-
- if (*text >= 'A' && *text <= 'G') {
- result = (int)(5/3. * (*text++ - 'A') + 9.5) % 12 - 9;
- if (*text == 'b') {--result; ++text;}
- else if (*text == '#') {++result; ++text;}
- if (isdigit((unsigned char)*text))
- result += 12 * (*text++ - '4');
- }
- *end_ptr = (char *)text;
- return result;
-}
-
-/* Read string 'text' and convert to frequency.
- * 'text' can be a positive number which is the frequency in Hz.
- * If 'text' starts with a '%' and a following number the corresponding
- * note is calculated.
- * Return -1 on error.
- */
-double lsx_parse_frequency_k(char const * text, char * * end_ptr, int key)
-{
- double result;
-
- if (*text == '%') {
- result = strtod(text + 1, end_ptr);
- if (*end_ptr == text + 1)
- return -1;
- return calc_note_freq(result, key);
- }
- if (*text >= 'A' && *text <= 'G') {
- int result2 = lsx_parse_note(text, end_ptr);
- return result2 == INT_MAX? - 1 : calc_note_freq((double)result2, key);
- }
- result = strtod(text, end_ptr);
- if (end_ptr) {
- if (*end_ptr == text)
- return -1;
- if (**end_ptr == 'k') {
- result *= 1000;
- ++*end_ptr;
- }
- }
- return result < 0 ? -1 : result;
-}
-
-FILE * lsx_open_input_file(sox_effect_t * effp, char const * filename)
-{
- FILE * file;
-
- if (!filename || !strcmp(filename, "-")) {
- if (effp->global_info->global_info->stdin_in_use_by) {
- lsx_fail("stdin already in use by `%s'", effp->global_info->global_info->stdin_in_use_by);
- return NULL;
- }
- effp->global_info->global_info->stdin_in_use_by = effp->handler.name;
- file = stdin;
- }
- else if (!(file = fopen(filename, "r"))) {
- lsx_fail("couldn't open file %s: %s", filename, strerror(errno));
- return NULL;
- }
- return file;
-}
-
-int lsx_effects_init(void)
-{
- #ifndef __FREEDV__
- init_fft_cache();
- #endif
- return SOX_SUCCESS;
-}
-
-int lsx_effects_quit(void)
-{
- #ifndef __FREEDV__
- clear_fft_cache();
- #endif
- return SOX_SUCCESS;
-}
+++ /dev/null
-/* Implements a libSoX internal interface for use in implementing file formats.
- * All public functions & data are prefixed with lsx_ .
- *
- * (c) 2005-8 Chris Bagwell and SoX contributors
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation; either version 2.1 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
- * General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#include "sox_i.h"
-#include <string.h>
-#include <sys/stat.h>
-#include <stdarg.h>
-
-void lsx_fail_errno(sox_format_t * ft, int sox_errno, const char *fmt, ...)
-{
- va_list args;
-
- ft->sox_errno = sox_errno;
-
- va_start(args, fmt);
-#ifdef HAVE_VSNPRINTF
- vsnprintf(ft->sox_errstr, sizeof(ft->sox_errstr), fmt, args);
-#else
- vsprintf(ft->sox_errstr, fmt, args);
-#endif
- va_end(args);
- ft->sox_errstr[255] = '\0';
-}
-
-void lsx_set_signal_defaults(sox_format_t * ft)
-{
- if (!ft->signal.rate ) ft->signal.rate = SOX_DEFAULT_RATE;
- if (!ft->signal.precision) ft->signal.precision = SOX_DEFAULT_PRECISION;
- if (!ft->signal.channels ) ft->signal.channels = SOX_DEFAULT_CHANNELS;
-
- if (!ft->encoding.bits_per_sample)
- ft->encoding.bits_per_sample = ft->signal.precision;
- if (ft->encoding.encoding == SOX_ENCODING_UNKNOWN)
- ft->encoding.encoding = SOX_ENCODING_SIGN2;
-}
-
-#ifndef __FREEDV__
-int lsx_check_read_params(sox_format_t * ft, unsigned channels,
- sox_rate_t rate, sox_encoding_t encoding, unsigned bits_per_sample,
- uint64_t num_samples, sox_bool check_length)
-{
- ft->signal.length = ft->signal.length == SOX_IGNORE_LENGTH? SOX_UNSPEC : num_samples;
-
- if (ft->seekable)
- ft->data_start = lsx_tell(ft);
-
- if (channels && ft->signal.channels && ft->signal.channels != channels)
- lsx_warn("`%s': overriding number of channels", ft->filename);
- else ft->signal.channels = channels;
-
- if (rate && ft->signal.rate && ft->signal.rate != rate)
- lsx_warn("`%s': overriding sample rate", ft->filename);
- else ft->signal.rate = rate;
-
- if (encoding && ft->encoding.encoding && ft->encoding.encoding != encoding)
- lsx_warn("`%s': overriding encoding type", ft->filename);
- else ft->encoding.encoding = encoding;
-
- if (bits_per_sample && ft->encoding.bits_per_sample && ft->encoding.bits_per_sample != bits_per_sample)
- lsx_warn("`%s': overriding encoding size", ft->filename);
- ft->encoding.bits_per_sample = bits_per_sample;
-
- if (check_length && ft->encoding.bits_per_sample && lsx_filelength(ft)) {
- uint64_t calculated_length = div_bits(lsx_filelength(ft) - ft->data_start, ft->encoding.bits_per_sample);
- if (!ft->signal.length)
- ft->signal.length = calculated_length;
- else if (num_samples != calculated_length)
- lsx_warn("`%s': file header gives the total number of samples as %" PRIu64 " but file length indicates the number is in fact %" PRIu64, ft->filename, num_samples, calculated_length);
- }
-
- if (sox_precision(ft->encoding.encoding, ft->encoding.bits_per_sample))
- return SOX_SUCCESS;
- lsx_fail_errno(ft, EINVAL, "invalid format for this file type");
- return SOX_EOF;
-}
-#endif
-
-/* Read in a buffer of data of length len bytes.
- * Returns number of bytes read.
- */
-size_t lsx_readbuf(sox_format_t * ft, void *buf, size_t len)
-{
- size_t ret = fread(buf, (size_t) 1, len, (FILE*)ft->fp);
- if (ret != len && ferror((FILE*)ft->fp))
- lsx_fail_errno(ft, errno, "lsx_readbuf");
- ft->tell_off += ret;
- return ret;
-}
-
-/* Skip input without seeking. */
-int lsx_skipbytes(sox_format_t * ft, size_t n)
-{
- unsigned char trash;
-
- while (n--)
- if (lsx_readb(ft, &trash) == SOX_EOF)
- return (SOX_EOF);
-
- return (SOX_SUCCESS);
-}
-
-/* Pad output. */
-int lsx_padbytes(sox_format_t * ft, size_t n)
-{
- while (n--)
- if (lsx_writeb(ft, '\0') == SOX_EOF)
- return (SOX_EOF);
-
- return (SOX_SUCCESS);
-}
-
-/* Write a buffer of data of length bytes.
- * Returns number of bytes written.
- */
-size_t lsx_writebuf(sox_format_t * ft, void const * buf, size_t len)
-{
- size_t ret = fwrite(buf, (size_t) 1, len, (FILE*)ft->fp);
- if (ret != len) {
- lsx_fail_errno(ft, errno, "error writing output file");
- clearerr((FILE*)ft->fp); /* Allows us to seek back to write header */
- }
- ft->tell_off += ret;
- return ret;
-}
-
-uint64_t lsx_filelength(sox_format_t * ft)
-{
- struct stat st;
- int ret = fstat(fileno((FILE*)ft->fp), &st);
-
- return (!ret && (st.st_mode & S_IFREG))? (uint64_t)st.st_size : 0;
-}
-
-int lsx_flush(sox_format_t * ft)
-{
- return fflush((FILE*)ft->fp);
-}
-
-off_t lsx_tell(sox_format_t * ft)
-{
- return ft->seekable? (off_t)ftello((FILE*)ft->fp) : (off_t)ft->tell_off;
-}
-
-int lsx_eof(sox_format_t * ft)
-{
- return feof((FILE*)ft->fp);
-}
-
-int lsx_error(sox_format_t * ft)
-{
- return ferror((FILE*)ft->fp);
-}
-
-void lsx_rewind(sox_format_t * ft)
-{
- rewind((FILE*)ft->fp);
- ft->tell_off = 0;
-}
-
-void lsx_clearerr(sox_format_t * ft)
-{
- clearerr((FILE*)ft->fp);
- ft->sox_errno = 0;
-}
-
-int lsx_unreadb(sox_format_t * ft, unsigned b)
-{
- return ungetc((int)b, ft->fp);
-}
-
-/* Implements traditional fseek() behavior. Meant to abstract out
- * file operations so that they could one day also work on memory
- * buffers.
- *
- * N.B. Can only seek forwards on non-seekable streams!
- */
-int lsx_seeki(sox_format_t * ft, off_t offset, int whence)
-{
- if (ft->seekable == 0) {
- /* If a stream peel off chars else EPERM */
- if (whence == SEEK_CUR) {
- while (offset > 0 && !feof((FILE*)ft->fp)) {
- getc((FILE*)ft->fp);
- offset--;
- ++ft->tell_off;
- }
- if (offset)
- lsx_fail_errno(ft,SOX_EOF, "offset past EOF");
- else
- ft->sox_errno = SOX_SUCCESS;
- } else
- lsx_fail_errno(ft,SOX_EPERM, "file not seekable");
- } else {
- if (fseeko((FILE*)ft->fp, offset, whence) == -1)
- lsx_fail_errno(ft,errno, "%s", strerror(errno));
- else
- ft->sox_errno = SOX_SUCCESS;
- }
- return ft->sox_errno;
-}
-
-int lsx_offset_seek(sox_format_t * ft, off_t byte_offset, off_t to_sample)
-{
- double wide_sample = to_sample - (to_sample % ft->signal.channels);
- double to_d = wide_sample * ft->encoding.bits_per_sample / 8;
- off_t to = to_d;
- return (to != to_d)? SOX_EOF : lsx_seeki(ft, (byte_offset + to), SEEK_SET);
-}
-
-/* Read and write known datatypes in "machine format". Swap if indicated.
- * They all return SOX_EOF on error and SOX_SUCCESS on success.
- */
-/* Read n-char string (and possibly null-terminating).
- * Stop reading and null-terminate string if either a 0 or \n is reached.
- */
-int lsx_reads(sox_format_t * ft, char *c, size_t len)
-{
- char *sc;
- char in;
-
- sc = c;
- do
- {
- if (lsx_readbuf(ft, &in, (size_t)1) != 1)
- {
- *sc = 0;
- return (SOX_EOF);
- }
- if (in == 0 || in == '\n')
- break;
-
- *sc = in;
- sc++;
- } while (sc - c < (ptrdiff_t)len);
- *sc = 0;
- return(SOX_SUCCESS);
-}
-
-/* Write null-terminated string (without \0). */
-int lsx_writes(sox_format_t * ft, char const * c)
-{
- if (lsx_writebuf(ft, c, strlen(c)) != strlen(c))
- return(SOX_EOF);
- return(SOX_SUCCESS);
-}
-
-/* return swapped 32-bit float */
-static void lsx_swapf(float * f)
-{
- union {
- uint32_t dw;
- float f;
- } u;
-
- u.f= *f;
- u.dw= (u.dw>>24) | ((u.dw>>8)&0xff00) | ((u.dw<<8)&0xff0000) | (u.dw<<24);
- *f = u.f;
-}
-
-static void swap(void * data, size_t len)
-{
- uint8_t * bytes = (uint8_t *)data;
- size_t i;
-
- for (i = 0; i < len / 2; ++i) {
- char tmp = bytes[i];
- bytes[i] = bytes[len - 1 - i];
- bytes[len - 1 - i] = tmp;
- }
-}
-
-static double lsx_swapdf(double data)
-{
- swap(&data, sizeof(data));
- return data;
-}
-
-static uint64_t lsx_swapqw(uint64_t data)
-{
- swap(&data, sizeof(data));
- return data;
-}
-
-/* Lookup table to reverse the bit order of a byte. ie MSB become LSB */
-static uint8_t const cswap[256] = {
- 0x00, 0x80, 0x40, 0xC0, 0x20, 0xA0, 0x60, 0xE0, 0x10, 0x90, 0x50, 0xD0,
- 0x30, 0xB0, 0x70, 0xF0, 0x08, 0x88, 0x48, 0xC8, 0x28, 0xA8, 0x68, 0xE8,
- 0x18, 0x98, 0x58, 0xD8, 0x38, 0xB8, 0x78, 0xF8, 0x04, 0x84, 0x44, 0xC4,
- 0x24, 0xA4, 0x64, 0xE4, 0x14, 0x94, 0x54, 0xD4, 0x34, 0xB4, 0x74, 0xF4,
- 0x0C, 0x8C, 0x4C, 0xCC, 0x2C, 0xAC, 0x6C, 0xEC, 0x1C, 0x9C, 0x5C, 0xDC,
- 0x3C, 0xBC, 0x7C, 0xFC, 0x02, 0x82, 0x42, 0xC2, 0x22, 0xA2, 0x62, 0xE2,
- 0x12, 0x92, 0x52, 0xD2, 0x32, 0xB2, 0x72, 0xF2, 0x0A, 0x8A, 0x4A, 0xCA,
- 0x2A, 0xAA, 0x6A, 0xEA, 0x1A, 0x9A, 0x5A, 0xDA, 0x3A, 0xBA, 0x7A, 0xFA,
- 0x06, 0x86, 0x46, 0xC6, 0x26, 0xA6, 0x66, 0xE6, 0x16, 0x96, 0x56, 0xD6,
- 0x36, 0xB6, 0x76, 0xF6, 0x0E, 0x8E, 0x4E, 0xCE, 0x2E, 0xAE, 0x6E, 0xEE,
- 0x1E, 0x9E, 0x5E, 0xDE, 0x3E, 0xBE, 0x7E, 0xFE, 0x01, 0x81, 0x41, 0xC1,
- 0x21, 0xA1, 0x61, 0xE1, 0x11, 0x91, 0x51, 0xD1, 0x31, 0xB1, 0x71, 0xF1,
- 0x09, 0x89, 0x49, 0xC9, 0x29, 0xA9, 0x69, 0xE9, 0x19, 0x99, 0x59, 0xD9,
- 0x39, 0xB9, 0x79, 0xF9, 0x05, 0x85, 0x45, 0xC5, 0x25, 0xA5, 0x65, 0xE5,
- 0x15, 0x95, 0x55, 0xD5, 0x35, 0xB5, 0x75, 0xF5, 0x0D, 0x8D, 0x4D, 0xCD,
- 0x2D, 0xAD, 0x6D, 0xED, 0x1D, 0x9D, 0x5D, 0xDD, 0x3D, 0xBD, 0x7D, 0xFD,
- 0x03, 0x83, 0x43, 0xC3, 0x23, 0xA3, 0x63, 0xE3, 0x13, 0x93, 0x53, 0xD3,
- 0x33, 0xB3, 0x73, 0xF3, 0x0B, 0x8B, 0x4B, 0xCB, 0x2B, 0xAB, 0x6B, 0xEB,
- 0x1B, 0x9B, 0x5B, 0xDB, 0x3B, 0xBB, 0x7B, 0xFB, 0x07, 0x87, 0x47, 0xC7,
- 0x27, 0xA7, 0x67, 0xE7, 0x17, 0x97, 0x57, 0xD7, 0x37, 0xB7, 0x77, 0xF7,
- 0x0F, 0x8F, 0x4F, 0xCF, 0x2F, 0xAF, 0x6F, 0xEF, 0x1F, 0x9F, 0x5F, 0xDF,
- 0x3F, 0xBF, 0x7F, 0xFF
-};
-
-/* Utilities to byte-swap values, use libc optimized macros if possible */
-#define TWIDDLE_BYTE(ub, type) \
- do { \
- if (ft->encoding.reverse_bits) \
- ub = cswap[ub]; \
- if (ft->encoding.reverse_nibbles) \
- ub = ((ub & 15) << 4) | (ub >> 4); \
- } while (0);
-
-#define TWIDDLE_WORD(uw, type) \
- if (ft->encoding.reverse_bytes) \
- uw = lsx_swap ## type(uw);
-
-#define TWIDDLE_FLOAT(f, type) \
- if (ft->encoding.reverse_bytes) \
- lsx_swapf(&f);
-
-/* N.B. This macro doesn't work for unaligned types (e.g. 3-byte
- types). */
-#define READ_FUNC(type, size, ctype, twiddle) \
- size_t lsx_read_ ## type ## _buf( \
- sox_format_t * ft, ctype *buf, size_t len) \
- { \
- size_t n, nread; \
- nread = lsx_readbuf(ft, buf, len * size) / size; \
- for (n = 0; n < nread; n++) \
- twiddle(buf[n], type); \
- return nread; \
- }
-
-/* Unpack a 3-byte value from a uint8_t * */
-#define sox_unpack3(p) (ft->encoding.reverse_bytes == MACHINE_IS_BIGENDIAN? \
- ((p)[0] | ((p)[1] << 8) | ((p)[2] << 16)) : \
- ((p)[2] | ((p)[1] << 8) | ((p)[0] << 16)))
-
-/* This (slower) macro works for unaligned types (e.g. 3-byte types)
- that need to be unpacked. */
-#define READ_FUNC_UNPACK(type, size, ctype, twiddle) \
- size_t lsx_read_ ## type ## _buf( \
- sox_format_t * ft, ctype *buf, size_t len) \
- { \
- size_t n, nread; \
- uint8_t *data = lsx_malloc(size * len); \
- nread = lsx_readbuf(ft, data, len * size) / size; \
- for (n = 0; n < nread; n++) \
- buf[n] = sox_unpack ## size(data + n * size); \
- free(data); \
- return n; \
- }
-
-READ_FUNC(b, 1, uint8_t, TWIDDLE_BYTE)
-READ_FUNC(w, 2, uint16_t, TWIDDLE_WORD)
-READ_FUNC_UNPACK(3, 3, sox_uint24_t, TWIDDLE_WORD)
-READ_FUNC(dw, 4, uint32_t, TWIDDLE_WORD)
-READ_FUNC(qw, 8, uint64_t, TWIDDLE_WORD)
-READ_FUNC(f, sizeof(float), float, TWIDDLE_FLOAT)
-READ_FUNC(df, sizeof(double), double, TWIDDLE_WORD)
-
-#define READ1_FUNC(type, ctype) \
-int lsx_read ## type(sox_format_t * ft, ctype * datum) { \
- if (lsx_read_ ## type ## _buf(ft, datum, (size_t)1) == 1) \
- return SOX_SUCCESS; \
- if (!lsx_error(ft)) \
- lsx_fail_errno(ft, errno, premature_eof); \
- return SOX_EOF; \
-}
-
-static char const premature_eof[] = "premature EOF";
-
-READ1_FUNC(b, uint8_t)
-READ1_FUNC(w, uint16_t)
-READ1_FUNC(3, sox_uint24_t)
-READ1_FUNC(dw, uint32_t)
-READ1_FUNC(qw, uint64_t)
-READ1_FUNC(f, float)
-READ1_FUNC(df, double)
-
-int lsx_readchars(sox_format_t * ft, char * chars, size_t len)
-{
- size_t ret = lsx_readbuf(ft, chars, len);
- if (ret == len)
- return SOX_SUCCESS;
- if (!lsx_error(ft))
- lsx_fail_errno(ft, errno, premature_eof);
- return SOX_EOF;
-}
-
-/* N.B. This macro doesn't work for unaligned types (e.g. 3-byte
- types). */
-#define WRITE_FUNC(type, size, ctype, twiddle) \
- size_t lsx_write_ ## type ## _buf( \
- sox_format_t * ft, ctype *buf, size_t len) \
- { \
- size_t n, nwritten; \
- for (n = 0; n < len; n++) \
- twiddle(buf[n], type); \
- nwritten = lsx_writebuf(ft, buf, len * size); \
- return nwritten / size; \
- }
-
-/* Pack a 3-byte value to a uint8_t * */
-#define sox_pack3(p, v) do {if (ft->encoding.reverse_bytes == MACHINE_IS_BIGENDIAN)\
-{(p)[0] = v & 0xff; (p)[1] = (v >> 8) & 0xff; (p)[2] = (v >> 16) & 0xff;} else \
-{(p)[2] = v & 0xff; (p)[1] = (v >> 8) & 0xff; (p)[0] = (v >> 16) & 0xff;} \
-} while (0)
-
-/* This (slower) macro works for unaligned types (e.g. 3-byte types)
- that need to be packed. */
-#define WRITE_FUNC_PACK(type, size, ctype, twiddle) \
- size_t lsx_write_ ## type ## _buf( \
- sox_format_t * ft, ctype *buf, size_t len) \
- { \
- size_t n, nwritten; \
- uint8_t *data = lsx_malloc(size * len); \
- for (n = 0; n < len; n++) \
- sox_pack ## size(data + n * size, buf[n]); \
- nwritten = lsx_writebuf(ft, data, len * size); \
- free(data); \
- return nwritten / size; \
- }
-
-WRITE_FUNC(b, 1, uint8_t, TWIDDLE_BYTE)
-WRITE_FUNC(w, 2, uint16_t, TWIDDLE_WORD)
-WRITE_FUNC_PACK(3, 3, sox_uint24_t, TWIDDLE_WORD)
-WRITE_FUNC(dw, 4, uint32_t, TWIDDLE_WORD)
-WRITE_FUNC(qw, 8, uint64_t, TWIDDLE_WORD)
-WRITE_FUNC(f, sizeof(float), float, TWIDDLE_FLOAT)
-WRITE_FUNC(df, sizeof(double), double, TWIDDLE_WORD)
-
-#define WRITE1U_FUNC(type, ctype) \
- int lsx_write ## type(sox_format_t * ft, unsigned d) \
- { ctype datum = (ctype)d; \
- return lsx_write_ ## type ## _buf(ft, &datum, (size_t)1) == 1 ? SOX_SUCCESS : SOX_EOF; \
- }
-
-#define WRITE1S_FUNC(type, ctype) \
- int lsx_writes ## type(sox_format_t * ft, signed d) \
- { ctype datum = (ctype)d; \
- return lsx_write_ ## type ## _buf(ft, &datum, (size_t)1) == 1 ? SOX_SUCCESS : SOX_EOF; \
- }
-
-#define WRITE1_FUNC(type, ctype) \
- int lsx_write ## type(sox_format_t * ft, ctype datum) \
- { \
- return lsx_write_ ## type ## _buf(ft, &datum, (size_t)1) == 1 ? SOX_SUCCESS : SOX_EOF; \
- }
-
-WRITE1U_FUNC(b, uint8_t)
-WRITE1U_FUNC(w, uint16_t)
-WRITE1U_FUNC(3, sox_uint24_t)
-WRITE1U_FUNC(dw, uint32_t)
-WRITE1_FUNC(qw, uint64_t)
-WRITE1S_FUNC(b, uint8_t)
-WRITE1S_FUNC(w, uint16_t)
-WRITE1_FUNC(df, double)
-
-int lsx_writef(sox_format_t * ft, double datum)
-{
- float f = datum;
- return lsx_write_f_buf(ft, &f, (size_t) 1) == 1 ? SOX_SUCCESS : SOX_EOF;
-}
+++ /dev/null
-/* Implements the public API for libSoX general functions
- * All public functions & data are prefixed with sox_ .
- *
- * (c) 2006-8 Chris Bagwell and SoX contributors
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation; either version 2.1 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
- * General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#include "sox_i.h"
-#include <string.h>
-
-const char *sox_version(void)
-{
- static char versionstr[20];
-
- sprintf(versionstr, "%d.%d.%d",
- (SOX_LIB_VERSION_CODE & 0xff0000) >> 16,
- (SOX_LIB_VERSION_CODE & 0x00ff00) >> 8,
- (SOX_LIB_VERSION_CODE & 0x0000ff));
- return(versionstr);
-}
-
-sox_version_info_t const * sox_version_info(void)
-{
-#define STRINGIZE1(x) #x
-#define STRINGIZE(x) STRINGIZE1(x)
- static char arch[30];
- static sox_version_info_t info = {
- /* size */
- sizeof(sox_version_info_t),
- /* flags */
- (sox_version_flags_t)(
-#if HAVE_POPEN
- sox_version_have_popen +
-#endif
-#if HAVE_MAGIC
- sox_version_have_magic +
-#endif
-#if HAVE_OPENMP
- sox_version_have_threads +
-#endif
-#ifdef HAVE_FMEMOPEN
- sox_version_have_memopen +
-#endif
- sox_version_none),
- /* version_code */
- SOX_LIB_VERSION_CODE,
- /* version */
- NULL,
- /* sox_version_extra */
-#ifdef PACKAGE_EXTRA
- PACKAGE_EXTRA,
-#else
- NULL,
-#endif
- /* sox_time */
- __DATE__ " " __TIME__,
- /* sox_distro */
-#ifdef DISTRO
- DISTRO,
-#else
- NULL,
-#endif
- /* sox_compiler */
-#if defined __GNUC__
- "gcc " __VERSION__,
-#elif defined _MSC_VER
- "msvc " STRINGIZE(_MSC_FULL_VER),
-#elif defined __SUNPRO_C
- fprintf(file, "sun c " STRINGIZE(__SUNPRO_C),
-#else
- NULL,
-#endif
- /* sox_arch */
- NULL
- };
-
- if (!info.version)
- {
- info.version = sox_version();
- }
-
- if (!info.arch)
- {
- snprintf(arch, sizeof(arch),
- "%" PRIuPTR "%" PRIuPTR "%" PRIuPTR "%" PRIuPTR
- " %" PRIuPTR "%" PRIuPTR " %" PRIuPTR "%" PRIuPTR " %c %s",
- sizeof(char), sizeof(short), sizeof(long), sizeof(off_t),
- sizeof(float), sizeof(double), sizeof(int *), sizeof(int (*)(void)),
- MACHINE_IS_BIGENDIAN ? 'B' : 'L',
- (info.flags & sox_version_have_threads) ? "OMP" : "");
- arch[sizeof(arch) - 1] = 0;
- info.arch = arch;
- }
-
- return &info;
-}
-
-/* Default routine to output messages; can be overridden */
-static void output_message(
- unsigned level, const char *filename, const char *fmt, va_list ap)
-{
- if (sox_globals.verbosity >= level) {
- char base_name[128];
- sox_basename(base_name, sizeof(base_name), filename);
- fprintf(stderr, "%s: ", base_name);
- vfprintf(stderr, fmt, ap);
- fprintf(stderr, "\n");
- }
-}
-
-static sox_globals_t s_sox_globals = {
- 2, /* unsigned verbosity */
- output_message, /* sox_output_message_handler */
- sox_false, /* sox_bool repeatable */
- 8192, /* size_t bufsiz */
- 0, /* size_t input_bufsiz */
- 0, /* int32_t ranqd1 */
- NULL, /* char const * stdin_in_use_by */
- NULL, /* char const * stdout_in_use_by */
- NULL, /* char const * subsystem */
- NULL, /* char * tmp_path */
- sox_false, /* sox_bool use_magic */
- sox_false /* sox_bool use_threads */
-};
-
-sox_globals_t * sox_get_globals(void)
-{
- return &s_sox_globals;
-}
-
-/* FIXME: Not thread safe using globals */
-static sox_effects_globals_t s_sox_effects_globals =
- {sox_plot_off, &s_sox_globals};
-
-sox_effects_globals_t *
-sox_get_effects_globals(void)
-{
- return &s_sox_effects_globals;
-}
-
-char const * sox_strerror(int sox_errno)
-{
- static char const * const errors[] = {
- "Invalid Audio Header",
- "Unsupported data format",
- "Can't allocate memory",
- "Operation not permitted",
- "Operation not supported",
- "Invalid argument",
- };
- if (sox_errno < SOX_EHDR)
- return strerror(sox_errno);
- sox_errno -= SOX_EHDR;
- if (sox_errno < 0 || (size_t)sox_errno >= array_length(errors))
- return "Unknown error";
- return errors[sox_errno];
-}
-
-size_t sox_basename(char * base_buffer, size_t base_buffer_len, const char * filename)
-{
- if (!base_buffer || !base_buffer_len)
- {
- return 0;
- }
- else
- {
- char const * slash_pos = LAST_SLASH(filename);
- char const * base_name = slash_pos ? slash_pos + 1 : filename;
- char const * dot_pos = strrchr(base_name, '.');
- size_t i, len;
- dot_pos = dot_pos ? dot_pos : base_name + strlen(base_name);
- len = dot_pos - base_name;
- len = min(len, base_buffer_len - 1);
- for (i = 0; i < len; i++)
- {
- base_buffer[i] = base_name[i];
- }
- base_buffer[i] = 0;
- return i;
- }
-}
-
-#define SOX_MESSAGE_FUNCTION(name,level) \
-void name(char const * fmt, ...) { \
- va_list ap; \
- va_start(ap, fmt); \
- if (sox_globals.output_message_handler) \
- (*sox_globals.output_message_handler)(level,sox_globals.subsystem,fmt,ap); \
- va_end(ap); \
-}
-
-SOX_MESSAGE_FUNCTION(lsx_fail_impl , 1)
-SOX_MESSAGE_FUNCTION(lsx_warn_impl , 2)
-SOX_MESSAGE_FUNCTION(lsx_report_impl, 3)
-SOX_MESSAGE_FUNCTION(lsx_debug_impl , 4)
-SOX_MESSAGE_FUNCTION(lsx_debug_more_impl , 5)
-SOX_MESSAGE_FUNCTION(lsx_debug_most_impl , 6)
-
-#undef SOX_MESSAGE_FUNCTION
-
-int sox_init(void)
-{
- return lsx_effects_init();
-}
-
-int sox_quit(void)
-{
- #ifndef __FREEDV__
- sox_format_quit();
- #endif
- return lsx_effects_quit();
-}
+++ /dev/null
-/* libSoX Library Public Interface
- *
- * Copyright 1999-2011 Chris Bagwell and SoX Contributors.
- *
- * This source code is freely redistributable and may be used for
- * any purpose. This copyright notice must be maintained.
- * Chris Bagwell And SoX Contributors are not responsible for
- * the consequences of using this software.
- */
-
-/** @file
-Contains the interface exposed to clients of the libSoX library.
-Symbols starting with "sox_" or "SOX_" are part of the public interface for
-libSoX clients (applications that consume libSoX). Symbols starting with
-"lsx_" or "LSX_" are internal use by libSoX and plugins.
-LSX_ and lsx_ symbols should not be used by libSoX-based applications.
-*/
-
-#ifndef SOX_H
-#define SOX_H /**< Client API: This macro is defined if sox.h has been included. */
-
-#include <limits.h>
-#include <stdarg.h>
-#include <stddef.h>
-
-#if defined(__cplusplus)
-extern "C" {
-#endif
-
-/* Suppress warnings from use of type long long. */
-#if defined __GNUC__
-#pragma GCC system_header
-#endif
-
-/*****************************************************************************
-API decoration macros:
-Mostly for documentation purposes. For some compilers, decorations also affect
-code generation, influence compiler warnings or activate compiler
-optimizations.
-*****************************************************************************/
-
-/**
-Plugins API:
-Attribute required on all functions exported by libSoX and on all function
-pointer types used by the libSoX API.
-*/
-#ifdef __GNUC__
-#define LSX_API __attribute__ ((cdecl)) /* libSoX function */
-#elif _MSC_VER
-#define LSX_API __cdecl /* libSoX function */
-#else
-#define LSX_API /* libSoX function */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter or local variable to suppress warnings about
-the variable being unused (especially in macro-generated code).
-*/
-#ifdef __GNUC__
-#define LSX_UNUSED __attribute__ ((unused)) /* Parameter or local variable is intentionally unused. */
-#else
-#define LSX_UNUSED /* Parameter or local variable is intentionally unused. */
-#endif
-
-/**
-Plugins API:
-LSX_PRINTF12: Attribute applied to a function to indicate that it requires
-a printf-style format string for arg1 and that printf parameters start at
-arg2.
-*/
-#ifdef __GNUC__
-#define LSX_PRINTF12 __attribute__ ((format (printf, 1, 2))) /* Function has printf-style arguments. */
-#else
-#define LSX_PRINTF12 /* Function has printf-style arguments. */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a function to indicate that it has no side effects and
-depends only its input parameters and global memory. If called repeatedly, it
-returns the same result each time.
-*/
-#ifdef __GNUC__
-#define LSX_RETURN_PURE __attribute__ ((pure)) /* Function is pure. */
-#else
-#define LSX_RETURN_PURE /* Function is pure. */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a function to indicate that the
-return value is always a pointer to a valid object (never NULL).
-*/
-#ifdef _Ret_
-#define LSX_RETURN_VALID _Ret_ /* Function always returns a valid object (never NULL). */
-#else
-#define LSX_RETURN_VALID /* Function always returns a valid object (never NULL). */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a function to indicate that the return value is always a
-pointer to a valid array (never NULL).
-*/
-#ifdef _Ret_valid_
-#define LSX_RETURN_ARRAY _Ret_valid_ /* Function always returns a valid array (never NULL). */
-#else
-#define LSX_RETURN_ARRAY /* Function always returns a valid array (never NULL). */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a function to indicate that the return value is always a
-pointer to a valid 0-terminated array (never NULL).
-*/
-#ifdef _Ret_z_
-#define LSX_RETURN_VALID_Z _Ret_z_ /* Function always returns a 0-terminated array (never NULL). */
-#else
-#define LSX_RETURN_VALID_Z /* Function always returns a 0-terminated array (never NULL). */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a function to indicate that the returned pointer may be
-null.
-*/
-#ifdef _Ret_opt_
-#define LSX_RETURN_OPT _Ret_opt_ /* Function may return NULL. */
-#else
-#define LSX_RETURN_OPT /* Function may return NULL. */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is a valid
-pointer to one const element of the pointed-to type (never NULL).
-*/
-#ifdef _In_
-#define LSX_PARAM_IN _In_ /* Required const pointer to a valid object (never NULL). */
-#else
-#define LSX_PARAM_IN /* Required const pointer to a valid object (never NULL). */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is a valid
-pointer to a const 0-terminated string (never NULL).
-*/
-#ifdef _In_z_
-#define LSX_PARAM_IN_Z _In_z_ /* Required const pointer to 0-terminated string (never NULL). */
-#else
-#define LSX_PARAM_IN_Z /* Required const pointer to 0-terminated string (never NULL). */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is a const
-pointer to a 0-terminated printf format string.
-*/
-#ifdef _Printf_format_string_
-#define LSX_PARAM_IN_PRINTF _Printf_format_string_ /* Required const pointer to 0-terminated printf format string (never NULL). */
-#else
-#define LSX_PARAM_IN_PRINTF /* Required const pointer to 0-terminated printf format string (never NULL). */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is a valid
-pointer to (len) const initialized elements of the pointed-to type, where
-(len) is the name of another parameter.
-@param len The parameter that contains the number of elements in the array.
-*/
-#ifdef _In_count_
-#define LSX_PARAM_IN_COUNT(len) _In_count_(len) /* Required const pointer to (len) valid objects (never NULL). */
-#else
-#define LSX_PARAM_IN_COUNT(len) /* Required const pointer to (len) valid objects (never NULL). */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is a valid
-pointer to (len) const bytes of initialized data, where (len) is the name of
-another parameter.
-@param len The parameter that contains the number of bytes in the array.
-*/
-#ifdef _In_bytecount_
-#define LSX_PARAM_IN_BYTECOUNT(len) _In_bytecount_(len) /* Required const pointer to (len) bytes of data (never NULL). */
-#else
-#define LSX_PARAM_IN_BYTECOUNT(len) /* Required const pointer to (len) bytes of data (never NULL). */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is either NULL
-or a valid pointer to one const element of the pointed-to type.
-*/
-#ifdef _In_opt_
-#define LSX_PARAM_IN_OPT _In_opt_ /* Optional const pointer to a valid object (may be NULL). */
-#else
-#define LSX_PARAM_IN_OPT /* Optional const pointer to a valid object (may be NULL). */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is either NULL
-or a valid pointer to a const 0-terminated string.
-*/
-#ifdef _In_opt_z_
-#define LSX_PARAM_IN_OPT_Z _In_opt_z_ /* Optional const pointer to 0-terminated string (may be NULL). */
-#else
-#define LSX_PARAM_IN_OPT_Z /* Optional const pointer to 0-terminated string (may be NULL). */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is a valid
-pointer to one initialized element of the pointed-to type (never NULL). The
-function may modify the element.
-*/
-#ifdef _Inout_
-#define LSX_PARAM_INOUT _Inout_ /* Required pointer to a valid object (never NULL). */
-#else
-#define LSX_PARAM_INOUT /* Required pointer to a valid object (never NULL). */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is a valid
-pointer to (len) initialized elements of the pointed-to type (never NULL). The
-function may modify the elements.
-@param len The parameter that contains the number of elements in the array.
-*/
-#ifdef _Inout_count_x_
-#define LSX_PARAM_INOUT_COUNT(len) _Inout_count_x_(len) /* Required pointer to (len) valid objects (never NULL). */
-#else
-#define LSX_PARAM_INOUT_COUNT(len) /* Required pointer to (len) valid objects (never NULL). */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is a valid
-pointer to memory sufficient for one element of the pointed-to type (never
-NULL). The function will initialize the element.
-*/
-#ifdef _Out_
-#define LSX_PARAM_OUT _Out_ /* Required pointer to an object to be initialized (never NULL). */
-#else
-#define LSX_PARAM_OUT /* Required pointer to an object to be initialized (never NULL). */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is a valid
-pointer to memory sufficient for (len) bytes of data (never NULL), where (len)
-is the name of another parameter. The function may write up to len bytes of
-data to this memory.
-@param len The parameter that contains the number of bytes in the array.
-*/
-#ifdef _Out_bytecap_
-#define LSX_PARAM_OUT_BYTECAP(len) _Out_bytecap_(len) /* Required pointer to writable buffer with room for len bytes. */
-#else
-#define LSX_PARAM_OUT_BYTECAP(len) /* Required pointer to writable buffer with room for len bytes. */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is a valid
-pointer to memory sufficient for (len) elements of the pointed-to type (never
-NULL), where (len) is the name of another parameter. On return, (filled)
-elements will have been initialized, where (filled) is either the dereference
-of another pointer parameter (for example "*written") or the "return"
-parameter (indicating that the function returns the number of elements
-written).
-@param len The parameter that contains the number of elements in the array.
-@param filled The dereference of the parameter that receives the number of elements written to the array, or "return" if the value is returned.
-*/
-#ifdef _Out_cap_post_count_
-#define LSX_PARAM_OUT_CAP_POST_COUNT(len,filled) _Out_cap_post_count_(len,filled) /* Required pointer to buffer for (len) elements (never NULL); on return, (filled) elements will have been initialized. */
-#else
-#define LSX_PARAM_OUT_CAP_POST_COUNT(len,filled) /* Required pointer to buffer for (len) elements (never NULL); on return, (filled) elements will have been initialized. */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is a valid
-pointer to memory sufficient for (len) elements of the pointed-to type (never
-NULL), where (len) is the name of another parameter. On return, (filled+1)
-elements will have been initialized, with the last element having been
-initialized to 0, where (filled) is either the dereference of another pointer
-parameter (for example, "*written") or the "return" parameter (indicating that
-the function returns the number of elements written).
-@param len The parameter that contains the number of elements in the array.
-@param filled The dereference of the parameter that receives the number of elements written to the array (not counting the terminating null), or "return" if the value is returned.
-*/
-#ifdef _Out_z_cap_post_count_
-#define LSX_PARAM_OUT_Z_CAP_POST_COUNT(len,filled) _Out_z_cap_post_count_(len,filled) /* Required pointer to buffer for (len) elements (never NULL); on return, (filled+1) elements will have been initialized, and the array will be 0-terminated. */
-#else
-#define LSX_PARAM_OUT_Z_CAP_POST_COUNT(len,filled) /* Required pointer to buffer for (len) elements (never NULL); on return, (filled+1) elements will have been initialized, and the array will be 0-terminated. */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is either NULL
-or a valid pointer to memory sufficient for one element of the pointed-to
-type. The function will initialize the element.
-*/
-#ifdef _Out_opt_
-#define LSX_PARAM_OUT_OPT _Out_opt_ /* Optional pointer to an object to be initialized (may be NULL). */
-#else
-#define LSX_PARAM_OUT_OPT /* Optional pointer to an object to be initialized (may be NULL). */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is a valid
-pointer (never NULL) to another pointer which may be NULL when the function is
-invoked.
-*/
-#ifdef _Deref_pre_maybenull_
-#define LSX_PARAM_DEREF_PRE_MAYBENULL _Deref_pre_maybenull_ /* Required pointer (never NULL) to another pointer (may be NULL). */
-#else
-#define LSX_PARAM_DEREF_PRE_MAYBENULL /* Required pointer (never NULL) to another pointer (may be NULL). */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is a valid
-pointer (never NULL) to another pointer which will be NULL when the function
-returns.
-*/
-#ifdef _Deref_post_null_
-#define LSX_PARAM_DEREF_POST_NULL _Deref_post_null_ /* Required pointer (never NULL) to another pointer, which will be NULL on exit. */
-#else
-#define LSX_PARAM_DEREF_POST_NULL /* Required pointer (never NULL) to another pointer, which will be NULL on exit. */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is a valid
-pointer (never NULL) to another pointer which will be non-NULL when the
-function returns.
-*/
-#ifdef _Deref_post_notnull_
-#define LSX_PARAM_DEREF_POST_NOTNULL _Deref_post_notnull_ /* Required pointer (never NULL) to another pointer, which will be valid (not NULL) on exit. */
-#else
-#define LSX_PARAM_DEREF_POST_NOTNULL /* Required pointer (never NULL) to another pointer, which will be valid (not NULL) on exit. */
-#endif
-
-/**
-Plugins API:
-Expression that "uses" a potentially-unused variable to avoid compiler
-warnings (especially in macro-generated code).
-*/
-#ifdef _PREFAST_
-#define LSX_USE_VAR(x) ((void)(x=0)) /* During static analysis, initialize unused variables to 0. */
-#else
-#define LSX_USE_VAR(x) ((void)(x)) /* Parameter or variable is intentionally unused. */
-#endif
-
-/**
-Plugins API:
-Compile-time assertion. Causes a compile error if the expression is false.
-@param e The expression to test. If expression is false, compilation will fail.
-@param f A unique identifier for the test, for example foo_must_not_be_zero.
-*/
-#define lsx_static_assert(e,f) enum {lsx_static_assert_##f = 1/((e) ? 1 : 0)}
-
-/*****************************************************************************
-Basic typedefs:
-*****************************************************************************/
-
-/**
-Client API:
-Signed twos-complement 8-bit type. Typically defined as signed char.
-*/
-#if SCHAR_MAX==127 && SCHAR_MIN==(-128)
-typedef signed char sox_int8_t;
-#elif CHAR_MAX==127 && CHAR_MIN==(-128)
-typedef char sox_int8_t;
-#else
-#error Unable to determine an appropriate definition for sox_int8_t.
-#endif
-
-/**
-Client API:
-Unsigned 8-bit type. Typically defined as unsigned char.
-*/
-#if UCHAR_MAX==0xff
-typedef unsigned char sox_uint8_t;
-#elif CHAR_MAX==0xff && CHAR_MIN==0
-typedef char sox_uint8_t;
-#else
-#error Unable to determine an appropriate definition for sox_uint8_t.
-#endif
-
-/**
-Client API:
-Signed twos-complement 16-bit type. Typically defined as short.
-*/
-#if SHRT_MAX==32767 && SHRT_MIN==(-32768)
-typedef short sox_int16_t;
-#elif INT_MAX==32767 && INT_MIN==(-32768)
-typedef int sox_int16_t;
-#else
-#error Unable to determine an appropriate definition for sox_int16_t.
-#endif
-
-/**
-Client API:
-Unsigned 16-bit type. Typically defined as unsigned short.
-*/
-#if USHRT_MAX==0xffff
-typedef unsigned short sox_uint16_t;
-#elif UINT_MAX==0xffff
-typedef unsigned int sox_uint16_t;
-#else
-#error Unable to determine an appropriate definition for sox_uint16_t.
-#endif
-
-/**
-Client API:
-Signed twos-complement 32-bit type. Typically defined as int.
-*/
-#if INT_MAX==2147483647 && INT_MIN==(-2147483647-1)
-typedef int sox_int32_t;
-#elif LONG_MAX==2147483647 && LONG_MIN==(-2147483647-1)
-typedef long sox_int32_t;
-#else
-#error Unable to determine an appropriate definition for sox_int32_t.
-#endif
-
-/**
-Client API:
-Unsigned 32-bit type. Typically defined as unsigned int.
-*/
-#if UINT_MAX==0xffffffff
-typedef unsigned int sox_uint32_t;
-#elif ULONG_MAX==0xffffffff
-typedef unsigned long sox_uint32_t;
-#else
-#error Unable to determine an appropriate definition for sox_uint32_t.
-#endif
-
-/**
-Client API:
-Signed twos-complement 64-bit type. Typically defined as long or long long.
-*/
-#if LONG_MAX==9223372036854775807 && LONG_MIN==(-9223372036854775807-1)
-typedef long sox_int64_t;
-#elif defined(_MSC_VER)
-typedef __int64 sox_int64_t;
-#else
-typedef long long sox_int64_t;
-#endif
-
-/**
-Client API:
-Unsigned 64-bit type. Typically defined as unsigned long or unsigned long long.
-*/
-#if ULONG_MAX==0xffffffffffffffff
-typedef unsigned long sox_uint64_t;
-#elif defined(_MSC_VER)
-typedef unsigned __int64 sox_uint64_t;
-#else
-typedef unsigned long long sox_uint64_t;
-#endif
-
-#ifndef _DOXYGEN_
-lsx_static_assert(sizeof(sox_int8_t)==1, sox_int8_size);
-lsx_static_assert(sizeof(sox_uint8_t)==1, sox_uint8_size);
-lsx_static_assert(sizeof(sox_int16_t)==2, sox_int16_size);
-lsx_static_assert(sizeof(sox_uint16_t)==2, sox_uint16_size);
-lsx_static_assert(sizeof(sox_int32_t)==4, sox_int32_size);
-lsx_static_assert(sizeof(sox_uint32_t)==4, sox_uint32_size);
-lsx_static_assert(sizeof(sox_int64_t)==8, sox_int64_size);
-lsx_static_assert(sizeof(sox_uint64_t)==8, sox_uint64_size);
-#endif
-
-/**
-Client API:
-Alias for sox_int32_t (beware of the extra byte).
-*/
-typedef sox_int32_t sox_int24_t;
-
-/**
-Client API:
-Alias for sox_uint32_t (beware of the extra byte).
-*/
-typedef sox_uint32_t sox_uint24_t;
-
-/**
-Client API:
-Native SoX audio sample type (alias for sox_int32_t).
-*/
-typedef sox_int32_t sox_sample_t;
-
-/**
-Client API:
-Samples per second is stored as a double.
-*/
-typedef double sox_rate_t;
-
-/**
-Client API:
-File's metadata, access via sox_*_comments functions.
-*/
-typedef char * * sox_comments_t;
-
-/*****************************************************************************
-Enumerations:
-*****************************************************************************/
-
-/**
-Client API:
-Boolean type, assignment (but not necessarily binary) compatible with C++ bool.
-*/
-typedef enum sox_bool {
- sox_false, /**< False = 0. */
- sox_true /**< True = 1. */
-} sox_bool;
-
-/**
-Client API:
-no, yes, or default (default usually implies some kind of auto-detect logic).
-*/
-typedef enum sox_option_t {
- sox_option_no, /**< Option specified as no = 0. */
- sox_option_yes, /**< Option specified as yes = 1. */
- sox_option_default /**< Option unspecified = 2. */
-} sox_option_t;
-
-/**
-Client API:
-The libSoX-specific error codes.
-libSoX functions may return these codes or others that map from errno codes.
-*/
-enum sox_error_t {
- SOX_SUCCESS = 0, /**< Function succeeded = 0 */
- SOX_EOF = -1, /**< End Of File or other error = -1 */
- SOX_EHDR = 2000, /**< Invalid Audio Header = 2000 */
- SOX_EFMT, /**< Unsupported data format = 2001 */
- SOX_ENOMEM, /**< Can't alloc memory = 2002 */
- SOX_EPERM, /**< Operation not permitted = 2003 */
- SOX_ENOTSUP, /**< Operation not supported = 2004 */
- SOX_EINVAL /**< Invalid argument = 2005 */
-};
-
-/**
-Client API:
-Flags indicating whether optional features are present in this build of libSoX.
-*/
-typedef enum sox_version_flags_t {
- sox_version_none = 0, /**< No special features = 0. */
- sox_version_have_popen = 1, /**< popen = 1. */
- sox_version_have_magic = 2, /**< magic = 2. */
- sox_version_have_threads = 4, /**< threads = 4. */
- sox_version_have_memopen = 8 /**< memopen = 8. */
-} sox_version_flags_t;
-
-/**
-Client API:
-Format of sample data.
-*/
-typedef enum sox_encoding_t {
- SOX_ENCODING_UNKNOWN , /**< encoding has not yet been determined */
-
- SOX_ENCODING_SIGN2 , /**< signed linear 2's comp: Mac */
- SOX_ENCODING_UNSIGNED , /**< unsigned linear: Sound Blaster */
- SOX_ENCODING_FLOAT , /**< floating point (binary format) */
- SOX_ENCODING_FLOAT_TEXT, /**< floating point (text format) */
- SOX_ENCODING_FLAC , /**< FLAC compression */
- SOX_ENCODING_HCOM , /**< Mac FSSD files with Huffman compression */
- SOX_ENCODING_WAVPACK , /**< WavPack with integer samples */
- SOX_ENCODING_WAVPACKF , /**< WavPack with float samples */
- SOX_ENCODING_ULAW , /**< u-law signed logs: US telephony, SPARC */
- SOX_ENCODING_ALAW , /**< A-law signed logs: non-US telephony, Psion */
- SOX_ENCODING_G721 , /**< G.721 4-bit ADPCM */
- SOX_ENCODING_G723 , /**< G.723 3 or 5 bit ADPCM */
- SOX_ENCODING_CL_ADPCM , /**< Creative Labs 8 --> 2,3,4 bit Compressed PCM */
- SOX_ENCODING_CL_ADPCM16, /**< Creative Labs 16 --> 4 bit Compressed PCM */
- SOX_ENCODING_MS_ADPCM , /**< Microsoft Compressed PCM */
- SOX_ENCODING_IMA_ADPCM , /**< IMA Compressed PCM */
- SOX_ENCODING_OKI_ADPCM , /**< Dialogic/OKI Compressed PCM */
- SOX_ENCODING_DPCM , /**< Differential PCM: Fasttracker 2 (xi) */
- SOX_ENCODING_DWVW , /**< Delta Width Variable Word */
- SOX_ENCODING_DWVWN , /**< Delta Width Variable Word N-bit */
- SOX_ENCODING_GSM , /**< GSM 6.10 33byte frame lossy compression */
- SOX_ENCODING_MP3 , /**< MP3 compression */
- SOX_ENCODING_VORBIS , /**< Vorbis compression */
- SOX_ENCODING_AMR_WB , /**< AMR-WB compression */
- SOX_ENCODING_AMR_NB , /**< AMR-NB compression */
- SOX_ENCODING_CVSD , /**< Continuously Variable Slope Delta modulation */
- SOX_ENCODING_LPC10 , /**< Linear Predictive Coding */
-
- SOX_ENCODINGS /**< End of list marker */
-} sox_encoding_t;
-
-/**
-Client API:
-Flags for sox_encodings_info_t: lossless/lossy1/lossy2.
-*/
-typedef enum sox_encodings_flags_t {
- sox_encodings_none = 0, /**< no flags specified (implies lossless encoding) = 0. */
- sox_encodings_lossy1 = 1, /**< encode, decode: lossy once = 1. */
- sox_encodings_lossy2 = 2 /**< encode, decode, encode, decode: lossy twice = 2. */
-} sox_encodings_flags_t;
-
-/**
-Client API:
-Type of plot.
-*/
-typedef enum sox_plot_t {
- sox_plot_off, /**< No plot = 0. */
- sox_plot_octave, /**< Octave plot = 1. */
- sox_plot_gnuplot, /**< Gnuplot plot = 2. */
- sox_plot_data /**< Plot data = 3. */
-} sox_plot_t;
-
-/**
-Client API:
-Loop modes: upper 4 bits mask the loop blass, lower 4 bits describe
-the loop behaviour, for example single shot, bidirectional etc.
-*/
-enum sox_loop_flags_t {
- sox_loop_none = 0, /**< single-shot = 0 */
- sox_loop_forward = 1, /**< forward loop = 1 */
- sox_loop_forward_back = 2, /**< forward/back loop = 2 */
- sox_loop_8 = 32, /**< 8 loops (??) = 32 */
- sox_loop_sustain_decay = 64 /**< AIFF style, one sustain & one decay loop = 64 */
-};
-
-/**
-Plugins API:
-Is file a real file, a pipe, or a url?
-*/
-typedef enum lsx_io_type
-{
- lsx_io_file, /**< File is a real file = 0. */
- lsx_io_pipe, /**< File is a pipe (no seeking) = 1. */
- lsx_io_url /**< File is a URL (no seeking) = 2. */
-} lsx_io_type;
-
-/*****************************************************************************
-Macros:
-*****************************************************************************/
-
-/**
-Client API:
-Compute a 32-bit integer API version from three 8-bit parts.
-@param a Major version.
-@param b Minor version.
-@param c Revision or build number.
-@returns 32-bit integer API version 0x000a0b0c.
-*/
-#define SOX_LIB_VERSION(a,b,c) (((a) << 16) + ((b) << 8) + (c))
-
-/**
-Client API:
-The API version of the sox.h file. It is not meant to follow the version
-number of SoX but it has historically. Please do not count on
-SOX_LIB_VERSION_CODE staying in sync with the libSoX version.
-*/
-#define SOX_LIB_VERSION_CODE SOX_LIB_VERSION(14, 4, 1)
-
-/**
-Client API:
-Returns the smallest (negative) value storable in a twos-complement signed
-integer with the specified number of bits, cast to an unsigned integer;
-for example, SOX_INT_MIN(8) = 0x80, SOX_INT_MIN(16) = 0x8000, etc.
-@param bits Size of value for which to calculate minimum.
-@returns the smallest (negative) value storable in a twos-complement signed
-integer with the specified number of bits, cast to an unsigned integer.
-*/
-#define SOX_INT_MIN(bits) (1 <<((bits)-1))
-
-/**
-Client API:
-Returns the largest (positive) value storable in a twos-complement signed
-integer with the specified number of bits, cast to an unsigned integer;
-for example, SOX_INT_MAX(8) = 0x7F, SOX_INT_MAX(16) = 0x7FFF, etc.
-@param bits Size of value for which to calculate maximum.
-@returns the largest (positive) value storable in a twos-complement signed
-integer with the specified number of bits, cast to an unsigned integer.
-*/
-#define SOX_INT_MAX(bits) (((unsigned)-1)>>(33-(bits)))
-
-/**
-Client API:
-Returns the largest value storable in an unsigned integer with the specified
-number of bits; for example, SOX_UINT_MAX(8) = 0xFF,
-SOX_UINT_MAX(16) = 0xFFFF, etc.
-@param bits Size of value for which to calculate maximum.
-@returns the largest value storable in an unsigned integer with the specified
-number of bits.
-*/
-#define SOX_UINT_MAX(bits) (SOX_INT_MIN(bits)|SOX_INT_MAX(bits))
-
-/**
-Client API:
-Returns 0x7F.
-*/
-#define SOX_INT8_MAX SOX_INT_MAX(8)
-
-/**
-Client API:
-Returns 0x7FFF.
-*/
-#define SOX_INT16_MAX SOX_INT_MAX(16)
-
-/**
-Client API:
-Returns 0x7FFFFF.
-*/
-#define SOX_INT24_MAX SOX_INT_MAX(24)
-
-/**
-Client API:
-Returns 0x7FFFFFFF.
-*/
-#define SOX_INT32_MAX SOX_INT_MAX(32)
-
-/**
-Client API:
-Bits in a sox_sample_t = 32.
-*/
-#define SOX_SAMPLE_PRECISION 32
-
-/**
-Client API:
-Max value for sox_sample_t = 0x7FFFFFFF.
-*/
-#define SOX_SAMPLE_MAX (sox_sample_t)SOX_INT_MAX(32)
-
-/**
-Client API:
-Min value for sox_sample_t = 0x80000000.
-*/
-#define SOX_SAMPLE_MIN (sox_sample_t)SOX_INT_MIN(32)
-
-
-/* Conversions: Linear PCM <--> sox_sample_t
- *
- * I/O Input sox_sample_t Clips? Input sox_sample_t Clips?
- * Format Minimum Minimum I O Maximum Maximum I O
- * ------ --------- ------------ -- -- -------- ------------ -- --
- * Float -inf -1 y n inf 1 - 5e-10 y n
- * Int8 -128 -128 n n 127 127.9999999 n y
- * Int16 -32768 -32768 n n 32767 32767.99998 n y
- * Int24 -8388608 -8388608 n n 8388607 8388607.996 n y
- * Int32 -2147483648 -2147483648 n n 2147483647 2147483647 n n
- *
- * Conversions are as accurate as possible (with rounding).
- *
- * Rounding: halves toward +inf, all others to nearest integer.
- *
- * Clips? shows whether on not there is the possibility of a conversion
- * clipping to the minimum or maximum value when inputing from or outputing
- * to a given type.
- *
- * Unsigned integers are converted to and from signed integers by flipping
- * the upper-most bit then treating them as signed integers.
- */
-
-/**
-Client API:
-Declares the temporary local variables that are required when using SOX
-conversion macros.
-*/
-#define SOX_SAMPLE_LOCALS sox_sample_t sox_macro_temp_sample LSX_UNUSED; \
- double sox_macro_temp_double LSX_UNUSED
-
-/**
-Client API:
-Sign bit for sox_sample_t = 0x80000000.
-*/
-#define SOX_SAMPLE_NEG SOX_INT_MIN(32)
-
-/**
-Client API:
-Converts sox_sample_t to an unsigned integer of width (bits).
-@param bits Width of resulting sample (1 through 32).
-@param d Input sample to be converted.
-@param clips Variable that is incremented if the result is too big.
-@returns Unsigned integer of width (bits).
-*/
-#define SOX_SAMPLE_TO_UNSIGNED(bits,d,clips) \
- (sox_uint##bits##_t)(SOX_SAMPLE_TO_SIGNED(bits,d,clips)^SOX_INT_MIN(bits))
-
-/**
-Client API:
-Converts sox_sample_t to a signed integer of width (bits).
-@param bits Width of resulting sample (1 through 32).
-@param d Input sample to be converted.
-@param clips Variable that is incremented if the result is too big.
-@returns Signed integer of width (bits).
-*/
-#define SOX_SAMPLE_TO_SIGNED(bits,d,clips) \
- (sox_int##bits##_t)(LSX_USE_VAR(sox_macro_temp_double),sox_macro_temp_sample=(d),sox_macro_temp_sample>SOX_SAMPLE_MAX-(1<<(31-bits))?++(clips),SOX_INT_MAX(bits):((sox_uint32_t)(sox_macro_temp_sample+(1<<(31-bits))))>>(32-bits))
-
-/**
-Client API:
-Converts signed integer of width (bits) to sox_sample_t.
-@param bits Width of input sample (1 through 32).
-@param d Input sample to be converted.
-@returns SoX native sample value.
-*/
-#define SOX_SIGNED_TO_SAMPLE(bits,d)((sox_sample_t)(d)<<(32-bits))
-
-/**
-Client API:
-Converts unsigned integer of width (bits) to sox_sample_t.
-@param bits Width of input sample (1 through 32).
-@param d Input sample to be converted.
-@returns SoX native sample value.
-*/
-#define SOX_UNSIGNED_TO_SAMPLE(bits,d)(SOX_SIGNED_TO_SAMPLE(bits,d)^SOX_SAMPLE_NEG)
-
-/**
-Client API:
-Converts unsigned 8-bit integer to sox_sample_t.
-@param d Input sample to be converted.
-@param clips The parameter is not used.
-@returns SoX native sample value.
-*/
-#define SOX_UNSIGNED_8BIT_TO_SAMPLE(d,clips) SOX_UNSIGNED_TO_SAMPLE(8,d)
-
-/**
-Client API:
-Converts signed 8-bit integer to sox_sample_t.
-@param d Input sample to be converted.
-@param clips The parameter is not used.
-@returns SoX native sample value.
-*/
-#define SOX_SIGNED_8BIT_TO_SAMPLE(d,clips) SOX_SIGNED_TO_SAMPLE(8,d)
-
-/**
-Client API:
-Converts unsigned 16-bit integer to sox_sample_t.
-@param d Input sample to be converted.
-@param clips The parameter is not used.
-@returns SoX native sample value.
-*/
-#define SOX_UNSIGNED_16BIT_TO_SAMPLE(d,clips) SOX_UNSIGNED_TO_SAMPLE(16,d)
-
-/**
-Client API:
-Converts signed 16-bit integer to sox_sample_t.
-@param d Input sample to be converted.
-@param clips The parameter is not used.
-@returns SoX native sample value.
-*/
-#define SOX_SIGNED_16BIT_TO_SAMPLE(d,clips) SOX_SIGNED_TO_SAMPLE(16,d)
-
-/**
-Client API:
-Converts unsigned 24-bit integer to sox_sample_t.
-@param d Input sample to be converted.
-@param clips The parameter is not used.
-@returns SoX native sample value.
-*/
-#define SOX_UNSIGNED_24BIT_TO_SAMPLE(d,clips) SOX_UNSIGNED_TO_SAMPLE(24,d)
-
-/**
-Client API:
-Converts signed 24-bit integer to sox_sample_t.
-@param d Input sample to be converted.
-@param clips The parameter is not used.
-@returns SoX native sample value.
-*/
-#define SOX_SIGNED_24BIT_TO_SAMPLE(d,clips) SOX_SIGNED_TO_SAMPLE(24,d)
-
-/**
-Client API:
-Converts unsigned 32-bit integer to sox_sample_t.
-@param d Input sample to be converted.
-@param clips The parameter is not used.
-@returns SoX native sample value.
-*/
-#define SOX_UNSIGNED_32BIT_TO_SAMPLE(d,clips) ((sox_sample_t)(d)^SOX_SAMPLE_NEG)
-
-/**
-Client API:
-Converts signed 32-bit integer to sox_sample_t.
-@param d Input sample to be converted.
-@param clips The parameter is not used.
-@returns SoX native sample value.
-*/
-#define SOX_SIGNED_32BIT_TO_SAMPLE(d,clips) (sox_sample_t)(d)
-
-/**
-Client API:
-Converts 32-bit float to sox_sample_t.
-@param d Input sample to be converted, range [-1, 1).
-@param clips Variable to increment if the input sample is too large or too small.
-@returns SoX native sample value.
-*/
-#define SOX_FLOAT_32BIT_TO_SAMPLE(d,clips) (sox_sample_t)(LSX_USE_VAR(sox_macro_temp_sample),sox_macro_temp_double=(d)*(SOX_SAMPLE_MAX+1.),sox_macro_temp_double<SOX_SAMPLE_MIN?++(clips),SOX_SAMPLE_MIN:sox_macro_temp_double>=SOX_SAMPLE_MAX+1.?sox_macro_temp_double>SOX_SAMPLE_MAX+1.?++(clips),SOX_SAMPLE_MAX:SOX_SAMPLE_MAX:sox_macro_temp_double)
-
-/**
-Client API:
-Converts 64-bit float to sox_sample_t.
-@param d Input sample to be converted, range [-1, 1).
-@param clips Variable to increment if the input sample is too large or too small.
-@returns SoX native sample value.
-*/
-#define SOX_FLOAT_64BIT_TO_SAMPLE(d,clips) (sox_sample_t)(LSX_USE_VAR(sox_macro_temp_sample),sox_macro_temp_double=(d)*(SOX_SAMPLE_MAX+1.),sox_macro_temp_double<0?sox_macro_temp_double<=SOX_SAMPLE_MIN-.5?++(clips),SOX_SAMPLE_MIN:sox_macro_temp_double-.5:sox_macro_temp_double>=SOX_SAMPLE_MAX+.5?sox_macro_temp_double>SOX_SAMPLE_MAX+1.?++(clips),SOX_SAMPLE_MAX:SOX_SAMPLE_MAX:sox_macro_temp_double+.5)
-
-/**
-Client API:
-Converts SoX native sample to an unsigned 8-bit integer.
-@param d Input sample to be converted.
-@param clips Variable to increment if input sample is too large.
-*/
-#define SOX_SAMPLE_TO_UNSIGNED_8BIT(d,clips) SOX_SAMPLE_TO_UNSIGNED(8,d,clips)
-
-/**
-Client API:
-Converts SoX native sample to an signed 8-bit integer.
-@param d Input sample to be converted.
-@param clips Variable to increment if input sample is too large.
-*/
-#define SOX_SAMPLE_TO_SIGNED_8BIT(d,clips) SOX_SAMPLE_TO_SIGNED(8,d,clips)
-
-/**
-Client API:
-Converts SoX native sample to an unsigned 16-bit integer.
-@param d Input sample to be converted.
-@param clips Variable to increment if input sample is too large.
-*/
-#define SOX_SAMPLE_TO_UNSIGNED_16BIT(d,clips) SOX_SAMPLE_TO_UNSIGNED(16,d,clips)
-
-/**
-Client API:
-Converts SoX native sample to a signed 16-bit integer.
-@param d Input sample to be converted.
-@param clips Variable to increment if input sample is too large.
-*/
-#define SOX_SAMPLE_TO_SIGNED_16BIT(d,clips) SOX_SAMPLE_TO_SIGNED(16,d,clips)
-
-/**
-Client API:
-Converts SoX native sample to an unsigned 24-bit integer.
-@param d Input sample to be converted.
-@param clips Variable to increment if input sample is too large.
-*/
-#define SOX_SAMPLE_TO_UNSIGNED_24BIT(d,clips) SOX_SAMPLE_TO_UNSIGNED(24,d,clips)
-
-/**
-Client API:
-Converts SoX native sample to a signed 24-bit integer.
-@param d Input sample to be converted.
-@param clips Variable to increment if input sample is too large.
-*/
-#define SOX_SAMPLE_TO_SIGNED_24BIT(d,clips) SOX_SAMPLE_TO_SIGNED(24,d,clips)
-
-/**
-Client API:
-Converts SoX native sample to an unsigned 32-bit integer.
-@param d Input sample to be converted.
-@param clips The parameter is not used.
-*/
-#define SOX_SAMPLE_TO_UNSIGNED_32BIT(d,clips) (sox_uint32_t)((d)^SOX_SAMPLE_NEG)
-
-/**
-Client API:
-Converts SoX native sample to a signed 32-bit integer.
-@param d Input sample to be converted.
-@param clips The parameter is not used.
-*/
-#define SOX_SAMPLE_TO_SIGNED_32BIT(d,clips) (sox_int32_t)(d)
-
-/**
-Client API:
-Converts SoX native sample to a 32-bit float.
-@param d Input sample to be converted.
-@param clips Variable to increment if input sample is too large.
-*/
-#define SOX_SAMPLE_TO_FLOAT_32BIT(d,clips) (LSX_USE_VAR(sox_macro_temp_double),sox_macro_temp_sample=(d),sox_macro_temp_sample>SOX_SAMPLE_MAX-128?++(clips),1:(((sox_macro_temp_sample+128)&~255)*(1./(SOX_SAMPLE_MAX+1.))))
-
-/**
-Client API:
-Converts SoX native sample to a 64-bit float.
-@param d Input sample to be converted.
-@param clips The parameter is not used.
-*/
-#define SOX_SAMPLE_TO_FLOAT_64BIT(d,clips) ((d)*(1./(SOX_SAMPLE_MAX+1.)))
-
-/**
-Client API:
-Clips a value of a type that is larger then sox_sample_t (for example, int64)
-to sox_sample_t's limits and increment a counter if clipping occurs.
-@param samp Value (lvalue) to be clipped, updated as necessary.
-@param clips Value (lvalue) that is incremented if clipping is needed.
-*/
-#define SOX_SAMPLE_CLIP_COUNT(samp, clips) \
- do { \
- if (samp > SOX_SAMPLE_MAX) \
- { samp = SOX_SAMPLE_MAX; clips++; } \
- else if (samp < SOX_SAMPLE_MIN) \
- { samp = SOX_SAMPLE_MIN; clips++; } \
- } while (0)
-
-/**
-Client API:
-Clips a value of a type that is larger then sox_sample_t (for example, int64)
-to sox_sample_t's limits and increment a counter if clipping occurs.
-@param d Value (rvalue) to be clipped.
-@param clips Value (lvalue) that is incremented if clipping is needed.
-@returns Clipped value.
-*/
-#define SOX_ROUND_CLIP_COUNT(d, clips) \
- ((d) < 0? (d) <= SOX_SAMPLE_MIN - 0.5? ++(clips), SOX_SAMPLE_MIN: (d) - 0.5 \
- : (d) >= SOX_SAMPLE_MAX + 0.5? ++(clips), SOX_SAMPLE_MAX: (d) + 0.5)
-
-/**
-Client API:
-Clips a value to the limits of a signed integer of the specified width
-and increment a counter if clipping occurs.
-@param bits Width (in bits) of target integer type.
-@param i Value (rvalue) to be clipped.
-@param clips Value (lvalue) that is incremented if clipping is needed.
-@returns Clipped value.
-*/
-#define SOX_INTEGER_CLIP_COUNT(bits,i,clips) ( \
- (i) >(1 << ((bits)-1))- 1? ++(clips),(1 << ((bits)-1))- 1 : \
- (i) <-1 << ((bits)-1) ? ++(clips),-1 << ((bits)-1) : (i))
-
-/**
-Client API:
-Clips a value to the limits of a 16-bit signed integer and increment a counter
-if clipping occurs.
-@param i Value (rvalue) to be clipped.
-@param clips Value (lvalue) that is incremented if clipping is needed.
-@returns Clipped value.
-*/
-#define SOX_16BIT_CLIP_COUNT(i,clips) SOX_INTEGER_CLIP_COUNT(16,i,clips)
-
-/**
-Client API:
-Clips a value to the limits of a 24-bit signed integer and increment a counter
-if clipping occurs.
-@param i Value (rvalue) to be clipped.
-@param clips Value (lvalue) that is incremented if clipping is needed.
-@returns Clipped value.
-*/
-#define SOX_24BIT_CLIP_COUNT(i,clips) SOX_INTEGER_CLIP_COUNT(24,i,clips)
-
-#define SOX_SIZE_MAX ((size_t)(-1)) /**< Client API: Maximum value of size_t. */
-
-#define SOX_UNSPEC 0 /**< Client API: Members of sox_signalinfo_t are set to SOX_UNSPEC (= 0) if the actual value is not yet known. */
-#define SOX_UNKNOWN_LEN (sox_uint64_t)(-1) /**< Client API: sox_signalinfo_t.length is set to SOX_UNKNOWN_LEN (= -1) within the effects chain if the actual length is not known. Format handlers currently use SOX_UNSPEC instead. */
-#define SOX_IGNORE_LENGTH (sox_uint64_t)(-2) /**< Client API: sox_signalinfo_t.length is set to SOX_IGNORE_LENGTH (= -2) to indicate that a format handler should ignore length information in file headers. */
-
-#define SOX_DEFAULT_CHANNELS 2 /**< Client API: Default channel count is 2 (stereo). */
-#define SOX_DEFAULT_RATE 48000 /**< Client API: Default rate is 48000Hz. */
-#define SOX_DEFAULT_PRECISION 16 /**< Client API: Default precision is 16 bits per sample. */
-#define SOX_DEFAULT_ENCODING SOX_ENCODING_SIGN2 /**< Client API: Default encoding is SIGN2 (linear 2's complement PCM). */
-
-#define SOX_LOOP_NONE ((unsigned char)sox_loop_none) /**< Client API: single-shot = 0 */
-#define SOX_LOOP_8 ((unsigned char)sox_loop_8) /**< Client API: 8 loops = 32 */
-#define SOX_LOOP_SUSTAIN_DECAY ((unsigned char)sox_loop_sustain_decay) /**< Client API: AIFF style, one sustain & one decay loop = 64 */
-
-#define SOX_MAX_NLOOPS 8 /**< Client API: Maximum number of loops supported by sox_oob_t = 8. */
-
-#define SOX_FILE_NOSTDIO 0x0001 /**< Client API: Does not use stdio routines */
-#define SOX_FILE_DEVICE 0x0002 /**< Client API: File is an audio device */
-#define SOX_FILE_PHONY 0x0004 /**< Client API: Phony file/device (for example /dev/null) */
-#define SOX_FILE_REWIND 0x0008 /**< Client API: File should be rewound to write header */
-#define SOX_FILE_BIT_REV 0x0010 /**< Client API: Is file bit-reversed? */
-#define SOX_FILE_NIB_REV 0x0020 /**< Client API: Is file nibble-reversed? */
-#define SOX_FILE_ENDIAN 0x0040 /**< Client API: Is file format endian? */
-#define SOX_FILE_ENDBIG 0x0080 /**< Client API: For endian file format, is it big endian? */
-#define SOX_FILE_MONO 0x0100 /**< Client API: Do channel restrictions allow mono? */
-#define SOX_FILE_STEREO 0x0200 /**< Client API: Do channel restrictions allow stereo? */
-#define SOX_FILE_QUAD 0x0400 /**< Client API: Do channel restrictions allow quad? */
-
-#define SOX_FILE_CHANS (SOX_FILE_MONO | SOX_FILE_STEREO | SOX_FILE_QUAD) /**< Client API: No channel restrictions */
-#define SOX_FILE_LIT_END (SOX_FILE_ENDIAN | 0) /**< Client API: File is little-endian */
-#define SOX_FILE_BIG_END (SOX_FILE_ENDIAN | SOX_FILE_ENDBIG) /**< Client API: File is big-endian */
-
-#define SOX_EFF_CHAN 1 /**< Client API: Effect might alter the number of channels */
-#define SOX_EFF_RATE 2 /**< Client API: Effect might alter sample rate */
-#define SOX_EFF_PREC 4 /**< Client API: Effect does its own calculation of output sample precision (otherwise a default value is taken, depending on the presence of SOX_EFF_MODIFY) */
-#define SOX_EFF_LENGTH 8 /**< Client API: Effect might alter audio length (as measured in time units, not necessarily in samples) */
-#define SOX_EFF_MCHAN 16 /**< Client API: Effect handles multiple channels internally */
-#define SOX_EFF_NULL 32 /**< Client API: Effect does nothing (can be optimized out of chain) */
-#define SOX_EFF_DEPRECATED 64 /**< Client API: Effect will soon be removed from SoX */
-#define SOX_EFF_GAIN 128 /**< Client API: Effect does not support gain -r */
-#define SOX_EFF_MODIFY 256 /**< Client API: Effect does not modify sample values (but might remove or duplicate samples or insert zeros) */
-#define SOX_EFF_ALPHA 512 /**< Client API: Effect is experimental/incomplete */
-#define SOX_EFF_INTERNAL 1024 /**< Client API: Effect present in libSoX but not valid for use by SoX command-line tools */
-
-/**
-Client API:
-When used as the "whence" parameter of sox_seek, indicates that the specified
-offset is relative to the beginning of the file.
-*/
-#define SOX_SEEK_SET 0
-
-/*****************************************************************************
-Forward declarations:
-*****************************************************************************/
-
-typedef struct sox_format_t sox_format_t;
-typedef struct sox_effect_t sox_effect_t;
-typedef struct sox_effect_handler_t sox_effect_handler_t;
-typedef struct sox_format_handler_t sox_format_handler_t;
-
-/*****************************************************************************
-Function pointers:
-*****************************************************************************/
-
-/**
-Client API:
-Callback to write a message to an output device (console or log file),
-used by sox_globals_t.output_message_handler.
-*/
-typedef void (LSX_API * sox_output_message_handler_t)(
- unsigned level, /* 1 = FAIL, 2 = WARN, 3 = INFO, 4 = DEBUG, 5 = DEBUG_MORE, 6 = DEBUG_MOST. */
- LSX_PARAM_IN_Z char const * filename, /* Source code __FILENAME__ from which message originates. */
- LSX_PARAM_IN_PRINTF char const * fmt, /* Message format string. */
- LSX_PARAM_IN va_list ap /* Message format parameters. */
- );
-
-/**
-Client API:
-Callback to retrieve information about a format handler,
-used by sox_format_tab_t.fn.
-@returns format handler information.
-*/
-typedef sox_format_handler_t const * (LSX_API * sox_format_fn_t)(void);
-
-/**
-Client API:
-Callback to get information about an effect handler,
-used by the table returned from sox_get_effect_fns(void).
-@returns Pointer to information about an effect handler.
-*/
-typedef sox_effect_handler_t const * (LSX_API *sox_effect_fn_t)(void);
-
-/**
-Client API:
-Callback to initialize reader (decoder), used by
-sox_format_handler.startread.
-@returns SOX_SUCCESS if successful.
-*/
-typedef int (LSX_API * sox_format_handler_startread)(
- LSX_PARAM_INOUT sox_format_t * ft /**< Format pointer. */
- );
-
-/**
-Client API:
-Callback to read (decode) a block of samples,
-used by sox_format_handler.read.
-@returns number of samples read, or 0 if unsuccessful.
-*/
-typedef size_t (LSX_API * sox_format_handler_read)(
- LSX_PARAM_INOUT sox_format_t * ft, /**< Format pointer. */
- LSX_PARAM_OUT_CAP_POST_COUNT(len,return) sox_sample_t *buf, /**< Buffer from which to read samples. */
- size_t len /**< Number of samples available in buf. */
- );
-
-/**
-Client API:
-Callback to close reader (decoder),
-used by sox_format_handler.stopread.
-@returns SOX_SUCCESS if successful.
-*/
-typedef int (LSX_API * sox_format_handler_stopread)(
- LSX_PARAM_INOUT sox_format_t * ft /**< Format pointer. */
- );
-
-/**
-Client API:
-Callback to initialize writer (encoder),
-used by sox_format_handler.startwrite.
-@returns SOX_SUCCESS if successful.
-*/
-typedef int (LSX_API * sox_format_handler_startwrite)(
- LSX_PARAM_INOUT sox_format_t * ft /**< Format pointer. */
- );
-
-/**
-Client API:
-Callback to write (encode) a block of samples,
-used by sox_format_handler.write.
-@returns number of samples written, or 0 if unsuccessful.
-*/
-typedef size_t (LSX_API * sox_format_handler_write)(
- LSX_PARAM_INOUT sox_format_t * ft, /**< Format pointer. */
- LSX_PARAM_IN_COUNT(len) sox_sample_t const * buf, /**< Buffer to which samples are written. */
- size_t len /**< Capacity of buf, measured in samples. */
- );
-
-/**
-Client API:
-Callback to close writer (decoder),
-used by sox_format_handler.stopwrite.
-@returns SOX_SUCCESS if successful.
-*/
-typedef int (LSX_API * sox_format_handler_stopwrite)(
- LSX_PARAM_INOUT sox_format_t * ft /**< Format pointer. */
- );
-
-/**
-Client API:
-Callback to reposition reader,
-used by sox_format_handler.seek.
-@returns SOX_SUCCESS if successful.
-*/
-typedef int (LSX_API * sox_format_handler_seek)(
- LSX_PARAM_INOUT sox_format_t * ft, /**< Format pointer. */
- sox_uint64_t offset /**< Sample offset to which reader should be positioned. */
- );
-
-/**
-Client API:
-Callback to parse command-line arguments (called once per effect),
-used by sox_effect_handler.getopts.
-@returns SOX_SUCCESS if successful.
-*/
-typedef int (LSX_API * sox_effect_handler_getopts)(
- LSX_PARAM_INOUT sox_effect_t * effp, /**< Effect pointer. */
- int argc, /**< Number of arguments in argv. */
- LSX_PARAM_IN_COUNT(argc) char *argv[] /**< Array of command-line arguments. */
- );
-
-/**
-Client API:
-Callback to initialize effect (called once per flow),
-used by sox_effect_handler.start.
-@returns SOX_SUCCESS if successful.
-*/
-typedef int (LSX_API * sox_effect_handler_start)(
- LSX_PARAM_INOUT sox_effect_t * effp /**< Effect pointer. */
- );
-
-/**
-Client API:
-Callback to process samples,
-used by sox_effect_handler.flow.
-@returns SOX_SUCCESS if successful.
-*/
-typedef int (LSX_API * sox_effect_handler_flow)(
- LSX_PARAM_INOUT sox_effect_t * effp, /**< Effect pointer. */
- LSX_PARAM_IN_COUNT(*isamp) sox_sample_t const * ibuf, /**< Buffer from which to read samples. */
- LSX_PARAM_OUT_CAP_POST_COUNT(*osamp,*osamp) sox_sample_t * obuf, /**< Buffer to which samples are written. */
- LSX_PARAM_INOUT size_t *isamp, /**< On entry, contains capacity of ibuf; on exit, contains number of samples consumed. */
- LSX_PARAM_INOUT size_t *osamp /**< On entry, contains capacity of obuf; on exit, contains number of samples written. */
- );
-
-/**
-Client API:
-Callback to finish getting output after input is complete,
-used by sox_effect_handler.drain.
-@returns SOX_SUCCESS if successful.
-*/
-typedef int (LSX_API * sox_effect_handler_drain)(
- LSX_PARAM_INOUT sox_effect_t * effp, /**< Effect pointer. */
- LSX_PARAM_OUT_CAP_POST_COUNT(*osamp,*osamp) sox_sample_t *obuf, /**< Buffer to which samples are written. */
- LSX_PARAM_INOUT size_t *osamp /**< On entry, contains capacity of obuf; on exit, contains number of samples written. */
- );
-
-/**
-Client API:
-Callback to shut down effect (called once per flow),
-used by sox_effect_handler.stop.
-@returns SOX_SUCCESS if successful.
-*/
-typedef int (LSX_API * sox_effect_handler_stop)(
- LSX_PARAM_INOUT sox_effect_t * effp /**< Effect pointer. */
- );
-
-/**
-Client API:
-Callback to shut down effect (called once per effect),
-used by sox_effect_handler.kill.
-@returns SOX_SUCCESS if successful.
-*/
-typedef int (LSX_API * sox_effect_handler_kill)(
- LSX_PARAM_INOUT sox_effect_t * effp /**< Effect pointer. */
- );
-
-/**
-Client API:
-Callback called while flow is running (called once per buffer),
-used by sox_flow_effects.callback.
-@returns SOX_SUCCESS to continue, other value to abort flow.
-*/
-typedef int (LSX_API * sox_flow_effects_callback)(
- sox_bool all_done,
- void * client_data
- );
-
-/**
-Client API:
-Callback for enumerating the contents of a playlist,
-used by the sox_parse_playlist function.
-@returns SOX_SUCCESS if successful, any other value to abort playlist enumeration.
-*/
-typedef int (LSX_API * sox_playlist_callback_t)(
- void * callback_data,
- LSX_PARAM_IN_Z char const * filename
- );
-
-/*****************************************************************************
-Structures:
-*****************************************************************************/
-
-/**
-Client API:
-Information about a build of libSoX, returned from the sox_version_info
-function.
-*/
-typedef struct sox_version_info_t {
- size_t size; /**< structure size = sizeof(sox_version_info_t) */
- sox_version_flags_t flags; /**< feature flags = popen | magic | threads | memopen */
- sox_uint32_t version_code; /**< version number = 0x140400 */
- char const * version; /**< version string = sox_version(), for example, "14.4.0" */
- char const * version_extra;/**< version extra info or null = "PACKAGE_EXTRA", for example, "beta" */
- char const * time; /**< build time = "__DATE__ __TIME__", for example, "Jan 7 2010 03:31:50" */
- char const * distro; /**< distro or null = "DISTRO", for example, "Debian" */
- char const * compiler; /**< compiler info or null, for example, "msvc 160040219" */
- char const * arch; /**< arch, for example, "1248 48 44 L OMP" */
- /* new info should be added at the end for version backwards-compatibility. */
-} sox_version_info_t;
-
-/**
-Client API:
-Global parameters (for effects & formats), returned from the sox_get_globals
-function.
-*/
-typedef struct sox_globals_t {
-/* public: */
- unsigned verbosity; /**< messages are only written if globals.verbosity >= message.level */
- sox_output_message_handler_t output_message_handler; /**< client-specified message output callback */
- sox_bool repeatable; /**< true to use pre-determined timestamps and PRNG seed */
-
- /**
- Default size (in bytes) used by libSoX for blocks of sample data.
- Plugins should use similarly-sized buffers to get best performance.
- */
- size_t bufsiz;
-
- /**
- Default size (in bytes) used by libSoX for blocks of input sample data.
- Plugins should use similarly-sized buffers to get best performance.
- */
- size_t input_bufsiz;
-
- sox_int32_t ranqd1; /**< Can be used to re-seed libSoX's PRNG */
-
- char const * stdin_in_use_by; /**< Private: tracks the name of the handler currently using stdin */
- char const * stdout_in_use_by; /**< Private: tracks the name of the handler currently using stdout */
- char const * subsystem; /**< Private: tracks the name of the handler currently writing an output message */
- char * tmp_path; /**< Private: client-configured path to use for temporary files */
- sox_bool use_magic; /**< Private: true if client has requested use of 'magic' file-type detection */
- sox_bool use_threads; /**< Private: true if client has requested parallel effects processing */
-} sox_globals_t;
-
-/**
-Client API:
-Signal parameters; members should be set to SOX_UNSPEC (= 0) if unknown.
-*/
-typedef struct sox_signalinfo_t {
- sox_rate_t rate; /**< samples per second, 0 if unknown */
- unsigned channels; /**< number of sound channels, 0 if unknown */
- unsigned precision; /**< bits per sample, 0 if unknown */
- sox_uint64_t length; /**< samples * chans in file, 0 if unknown, -1 if unspecified */
- double * mult; /**< Effects headroom multiplier; may be null */
-} sox_signalinfo_t;
-
-/**
-Client API:
-Basic information about an encoding.
-*/
-typedef struct sox_encodings_info_t {
- sox_encodings_flags_t flags; /**< lossy once (lossy1), lossy twice (lossy2), or lossless (none). */
- char const * name; /**< encoding name. */
- char const * desc; /**< encoding description. */
-} sox_encodings_info_t;
-
-/**
-Client API:
-Encoding parameters.
-*/
-typedef struct sox_encodinginfo_t {
- sox_encoding_t encoding; /**< format of sample numbers */
- unsigned bits_per_sample;/**< 0 if unknown or variable; uncompressed value if lossless; compressed value if lossy */
- double compression; /**< compression factor (where applicable) */
-
- /**
- Should bytes be reversed? If this is default during sox_open_read or
- sox_open_write, libSoX will set them to either no or yes according to the
- machine or format default.
- */
- sox_option_t reverse_bytes;
-
- /**
- Should nibbles be reversed? If this is default during sox_open_read or
- sox_open_write, libSoX will set them to either no or yes according to the
- machine or format default.
- */
- sox_option_t reverse_nibbles;
-
- /**
- Should bits be reversed? If this is default during sox_open_read or
- sox_open_write, libSoX will set them to either no or yes according to the
- machine or format default.
- */
- sox_option_t reverse_bits;
-
- /**
- If set to true, the format should reverse its default endianness.
- */
- sox_bool opposite_endian;
-} sox_encodinginfo_t;
-
-/**
-Client API:
-Looping parameters (out-of-band data).
-*/
-typedef struct sox_loopinfo_t {
- sox_uint64_t start; /**< first sample */
- sox_uint64_t length; /**< length */
- unsigned count; /**< number of repeats, 0=forever */
- unsigned char type; /**< 0=no, 1=forward, 2=forward/back (see sox_loop_* for valid values). */
-} sox_loopinfo_t;
-
-/**
-Client API:
-Instrument information.
-*/
-typedef struct sox_instrinfo_t{
- signed char MIDInote; /**< for unity pitch playback */
- signed char MIDIlow; /**< MIDI pitch-bend low range */
- signed char MIDIhi; /**< MIDI pitch-bend high range */
- unsigned char loopmode; /**< 0=no, 1=forward, 2=forward/back (see sox_loop_* values) */
- unsigned nloops; /**< number of active loops (max SOX_MAX_NLOOPS). */
-} sox_instrinfo_t;
-
-/**
-Client API:
-File buffer info. Holds info so that data can be read in blocks.
-*/
-typedef struct sox_fileinfo_t {
- char *buf; /**< Pointer to data buffer */
- size_t size; /**< Size of buffer in bytes */
- size_t count; /**< Count read into buffer */
- size_t pos; /**< Position in buffer */
-} sox_fileinfo_t;
-
-/**
-Client API:
-Handler structure defined by each format.
-*/
-struct sox_format_handler_t {
- unsigned sox_lib_version_code; /**< Checked on load; must be 1st in struct*/
- char const * description; /**< short description of format */
- char const * const * names; /**< null-terminated array of filename extensions that are handled by this format */
- unsigned int flags; /**< File flags (SOX_FILE_* values). */
- sox_format_handler_startread startread; /**< called to initialize reader (decoder) */
- sox_format_handler_read read; /**< called to read (decode) a block of samples */
- sox_format_handler_stopread stopread; /**< called to close reader (decoder); may be null if no closing necessary */
- sox_format_handler_startwrite startwrite; /**< called to initialize writer (encoder) */
- sox_format_handler_write write; /**< called to write (encode) a block of samples */
- sox_format_handler_stopwrite stopwrite; /**< called to close writer (decoder); may be null if no closing necessary */
- sox_format_handler_seek seek; /**< called to reposition reader; may be null if not supported */
-
- /**
- Array of values indicating the encodings and precisions supported for
- writing (encoding). Precisions specified with default precision first.
- Encoding, precision, precision, ..., 0, repeat. End with one more 0.
- Example:
- unsigned const * formats = {
- SOX_ENCODING_SIGN2, 16, 24, 0, // Support SIGN2 at 16 and 24 bits, default to 16 bits.
- SOX_ENCODING_UNSIGNED, 8, 0, // Support UNSIGNED at 8 bits, default to 8 bits.
- 0 // No more supported encodings.
- };
- */
- unsigned const * write_formats;
-
- /**
- Array of sample rates (samples per second) supported for writing (encoding).
- NULL if all (or almost all) rates are supported. End with 0.
- */
- sox_rate_t const * write_rates;
-
- /**
- SoX will automatically allocate a buffer in which the handler can store data.
- Specify the size of the buffer needed here. Usually this will be sizeof(your_struct).
- The buffer will be allocated and zeroed before the call to startread/startwrite.
- The buffer will be freed after the call to stopread/stopwrite.
- The buffer will be provided via format.priv in each call to the handler.
- */
- size_t priv_size;
-};
-
-/**
-Client API:
-Comments, instrument info, loop info (out-of-band data).
-*/
-typedef struct sox_oob_t{
- /* Decoded: */
- sox_comments_t comments; /**< Comment strings in id=value format. */
- sox_instrinfo_t instr; /**< Instrument specification */
- sox_loopinfo_t loops[SOX_MAX_NLOOPS]; /**< Looping specification */
-
- /* TBD: Non-decoded chunks, etc: */
-} sox_oob_t;
-
-/**
-Client API:
-Data passed to/from the format handler
-*/
-struct sox_format_t {
- char * filename; /**< File name */
-
- /**
- Signal specifications for reader (decoder) or writer (encoder):
- sample rate, number of channels, precision, length, headroom multiplier.
- Any info specified by the user is here on entry to startread or
- startwrite. Info will be SOX_UNSPEC if the user provided no info.
- At exit from startread, should be completely filled in, using
- either data from the file's headers (if available) or whatever
- the format is guessing/assuming (if header data is not available).
- At exit from startwrite, should be completely filled in, using
- either the data that was specified, or values chosen by the format
- based on the format's defaults or capabilities.
- */
- sox_signalinfo_t signal;
-
- /**
- Encoding specifications for reader (decoder) or writer (encoder):
- encoding (sample format), bits per sample, compression rate, endianness.
- Should be filled in by startread. Values specified should be used
- by startwrite when it is configuring the encoding parameters.
- */
- sox_encodinginfo_t encoding;
-
- char * filetype; /**< Type of file, as determined by header inspection or libmagic. */
- sox_oob_t oob; /**< comments, instrument info, loop info (out-of-band data) */
- sox_bool seekable; /**< Can seek on this file */
- char mode; /**< Read or write mode ('r' or 'w') */
- sox_uint64_t olength; /**< Samples * chans written to file */
- sox_uint64_t clips; /**< Incremented if clipping occurs */
- int sox_errno; /**< Failure error code */
- char sox_errstr[256]; /**< Failure error text */
- void * fp; /**< File stream pointer */
- lsx_io_type io_type; /**< Stores whether this is a file, pipe or URL */
- sox_uint64_t tell_off; /**< Current offset within file */
- sox_uint64_t data_start; /**< Offset at which headers end and sound data begins (set by lsx_check_read_params) */
- sox_format_handler_t handler; /**< Format handler for this file */
- void * priv; /**< Format handler's private data area */
-};
-
-/**
-Client API:
-Information about a loaded format handler, including the format name and a
-function pointer that can be invoked to get additional information about the
-format.
-*/
-typedef struct sox_format_tab_t {
- char *name; /**< Name of format handler */
- sox_format_fn_t fn; /**< Function to call to get format handler's information */
-} sox_format_tab_t;
-
-/**
-Client API:
-Global parameters for effects.
-*/
-typedef struct sox_effects_globals_t {
- sox_plot_t plot; /**< To help the user choose effect & options */
- sox_globals_t * global_info; /**< Pointer to associated SoX globals */
-} sox_effects_globals_t;
-
-/**
-Client API:
-Effect handler information.
-*/
-struct sox_effect_handler_t {
- char const * name; /**< Effect name */
- char const * usage; /**< Short explanation of parameters accepted by effect */
- unsigned int flags; /**< Combination of SOX_EFF_* flags */
- sox_effect_handler_getopts getopts; /**< Called to parse command-line arguments (called once per effect). */
- sox_effect_handler_start start; /**< Called to initialize effect (called once per flow). */
- sox_effect_handler_flow flow; /**< Called to process samples. */
- sox_effect_handler_drain drain; /**< Called to finish getting output after input is complete. */
- sox_effect_handler_stop stop; /**< Called to shut down effect (called once per flow). */
- sox_effect_handler_kill kill; /**< Called to shut down effect (called once per effect). */
- size_t priv_size; /**< Size of private data SoX should pre-allocate for effect */
-};
-
-/**
-Client API:
-Effect information.
-*/
-struct sox_effect_t {
- sox_effects_globals_t * global_info; /**< global effect parameters */
- sox_signalinfo_t in_signal; /**< Information about the incoming data stream */
- sox_signalinfo_t out_signal; /**< Information about the outgoing data stream */
- sox_encodinginfo_t const * in_encoding; /**< Information about the incoming data encoding */
- sox_encodinginfo_t const * out_encoding; /**< Information about the outgoing data encoding */
- sox_effect_handler_t handler; /**< The handler for this effect */
- sox_sample_t * obuf; /**< output buffer */
- size_t obeg; /**< output buffer: start of valid data section */
- size_t oend; /**< output buffer: one past valid data section (oend-obeg is length of current content) */
- size_t imin; /**< minimum input buffer content required for calling this effect's flow function; set via lsx_effect_set_imin() */
- sox_uint64_t clips; /**< increment if clipping occurs */
- size_t flows; /**< 1 if MCHAN, number of chans otherwise */
- size_t flow; /**< flow number */
- void * priv; /**< Effect's private data area (each flow has a separate copy) */
-};
-
-/**
-Client API:
-Chain of effects to be applied to a stream.
-*/
-typedef struct sox_effects_chain_t {
- sox_effect_t **effects; /**< Table of effects to be applied to a stream */
- unsigned table_size; /**< Number of entries in effects table */
- unsigned length; /**< Number of effects to be applied */
- sox_sample_t **ibufc; /**< Channel interleave buffer */
- sox_sample_t **obufc; /**< Channel interleave buffer */
- sox_effects_globals_t global_info; /**< Copy of global effects settings */
- sox_encodinginfo_t const * in_enc; /**< Input encoding */
- sox_encodinginfo_t const * out_enc; /**< Output encoding */
-} sox_effects_chain_t;
-
-/*****************************************************************************
-Functions:
-*****************************************************************************/
-
-/**
-Client API:
-Returns version number string of libSoX, for example, "14.4.0".
-@returns The version number string of libSoX, for example, "14.4.0".
-*/
-LSX_RETURN_VALID_Z LSX_RETURN_PURE
-char const *
-LSX_API
-sox_version(void);
-
-/**
-Client API:
-Returns information about this build of libsox.
-@returns Pointer to a version information structure.
-*/
-LSX_RETURN_VALID LSX_RETURN_PURE
-sox_version_info_t const *
-LSX_API
-sox_version_info(void);
-
-/**
-Client API:
-Returns a pointer to the structure with libSoX's global settings.
-@returns a pointer to the structure with libSoX's global settings.
-*/
-LSX_RETURN_VALID LSX_RETURN_PURE
-sox_globals_t *
-LSX_API
-sox_get_globals(void);
-
-/**
-Client API:
-Deprecated macro that returns the structure with libSoX's global settings
-as an lvalue.
-*/
-#define sox_globals (*sox_get_globals())
-
-/**
-Client API:
-Returns a pointer to the list of available encodings.
-End of list indicated by name == NULL.
-@returns pointer to the list of available encodings.
-*/
-LSX_RETURN_ARRAY LSX_RETURN_PURE
-sox_encodings_info_t const *
-LSX_API
-sox_get_encodings_info(void);
-
-/**
-Client API:
-Deprecated macro that returns the list of available encodings.
-End of list indicated by name == NULL.
-*/
-#define sox_encodings_info (sox_get_encodings_info())
-
-/**
-Client API:
-Fills in an encodinginfo with default values.
-*/
-void
-LSX_API
-sox_init_encodinginfo(
- LSX_PARAM_OUT sox_encodinginfo_t * e /**< Pointer to uninitialized encoding info structure to be initialized. */
- );
-
-/**
-Client API:
-Given an encoding (for example, SIGN2) and the encoded bits_per_sample (for
-example, 16), returns the number of useful bits per sample in the decoded data
-(for example, 16), or returns 0 to indicate that the value returned by the
-format handler should be used instead of a pre-determined precision.
-@returns the number of useful bits per sample in the decoded data (for example
-16), or returns 0 to indicate that the value returned by the format handler
-should be used instead of a pre-determined precision.
-*/
-LSX_RETURN_PURE
-unsigned
-LSX_API
-sox_precision(
- sox_encoding_t encoding, /**< Encoding for which to lookup precision information. */
- unsigned bits_per_sample /**< The number of encoded bits per sample. */
- );
-
-/**
-Client API:
-Returns the number of items in the metadata block.
-@returns the number of items in the metadata block.
-*/
-size_t
-LSX_API
-sox_num_comments(
- LSX_PARAM_IN_OPT sox_comments_t comments /**< Metadata block. */
- );
-
-/**
-Client API:
-Adds an "id=value" item to the metadata block.
-*/
-void
-LSX_API
-sox_append_comment(
- LSX_PARAM_DEREF_PRE_MAYBENULL LSX_PARAM_DEREF_POST_NOTNULL sox_comments_t * comments, /**< Metadata block. */
- LSX_PARAM_IN_Z char const * item /**< Item to be added in "id=value" format. */
- );
-
-/**
-Client API:
-Adds a newline-delimited list of "id=value" items to the metadata block.
-*/
-void
-LSX_API
-sox_append_comments(
- LSX_PARAM_DEREF_PRE_MAYBENULL LSX_PARAM_DEREF_POST_NOTNULL sox_comments_t * comments, /**< Metadata block. */
- LSX_PARAM_IN_Z char const * items /**< Newline-separated list of items to be added, for example "id1=value1\\nid2=value2". */
- );
-
-/**
-Client API:
-Duplicates the metadata block.
-@returns the copied metadata block.
-*/
-LSX_RETURN_OPT
-sox_comments_t
-LSX_API
-sox_copy_comments(
- LSX_PARAM_IN_OPT sox_comments_t comments /**< Metadata block to copy. */
- );
-
-/**
-Client API:
-Frees the metadata block.
-*/
-void
-LSX_API
-sox_delete_comments(
- LSX_PARAM_DEREF_PRE_MAYBENULL LSX_PARAM_DEREF_POST_NULL sox_comments_t * comments /**< Metadata block. */
- );
-
-/**
-Client API:
-If "id=value" is found, return value, else return null.
-@returns value, or null if value not found.
-*/
-LSX_RETURN_OPT
-char const *
-LSX_API
-sox_find_comment(
- LSX_PARAM_IN_OPT sox_comments_t comments, /**< Metadata block in which to search. */
- LSX_PARAM_IN_Z char const * id /**< Id for which to search */
- );
-
-/**
-Client API:
-Find and load format handler plugins.
-@returns SOX_SUCCESS if successful.
-*/
-int
-LSX_API
-sox_format_init(void);
-
-/**
-Client API:
-Unload format handler plugins.
-*/
-void
-LSX_API
-sox_format_quit(void);
-
-/**
-Client API:
-Initialize effects library.
-@returns SOX_SUCCESS if successful.
-*/
-int
-LSX_API
-sox_init(void);
-
-/**
-Client API:
-Close effects library and unload format handler plugins.
-@returns SOX_SUCCESS if successful.
-*/
-int
-LSX_API
-sox_quit(void);
-
-/**
-Client API:
-Returns the table of format handler names and functions.
-@returns the table of format handler names and functions.
-*/
-LSX_RETURN_ARRAY LSX_RETURN_PURE
-sox_format_tab_t const *
-LSX_API
-sox_get_format_fns(void);
-
-/**
-Client API:
-Deprecated macro that returns the table of format handler names and functions.
-*/
-#define sox_format_fns (sox_get_format_fns())
-
-/**
-Client API:
-Opens a decoding session for a file. Returned handle must be closed with sox_close().
-@returns The handle for the new session, or null on failure.
-*/
-LSX_RETURN_OPT
-sox_format_t *
-LSX_API
-sox_open_read(
- LSX_PARAM_IN_Z char const * path, /**< Path to file to be opened (required). */
- LSX_PARAM_IN_OPT sox_signalinfo_t const * signal, /**< Information already known about audio stream, or NULL if none. */
- LSX_PARAM_IN_OPT sox_encodinginfo_t const * encoding, /**< Information already known about sample encoding, or NULL if none. */
- LSX_PARAM_IN_OPT_Z char const * filetype /**< Previously-determined file type, or NULL to auto-detect. */
- );
-
-/**
-Client API:
-Opens a decoding session for a memory buffer. Returned handle must be closed with sox_close().
-@returns The handle for the new session, or null on failure.
-*/
-LSX_RETURN_OPT
-sox_format_t *
-LSX_API
-sox_open_mem_read(
- LSX_PARAM_IN_BYTECOUNT(buffer_size) void * buffer, /**< Pointer to audio data buffer (required). */
- size_t buffer_size,/**< Number of bytes to read from audio data buffer. */
- LSX_PARAM_IN_OPT sox_signalinfo_t const * signal, /**< Information already known about audio stream, or NULL if none. */
- LSX_PARAM_IN_OPT sox_encodinginfo_t const * encoding, /**< Information already known about sample encoding, or NULL if none. */
- LSX_PARAM_IN_OPT_Z char const * filetype /**< Previously-determined file type, or NULL to auto-detect. */
- );
-
-/**
-Client API:
-Returns true if the format handler for the specified file type supports the specified encoding.
-@returns true if the format handler for the specified file type supports the specified encoding.
-*/
-sox_bool
-LSX_API
-sox_format_supports_encoding(
- LSX_PARAM_IN_OPT_Z char const * path, /**< Path to file to be examined (required if filetype is NULL). */
- LSX_PARAM_IN_OPT_Z char const * filetype, /**< Previously-determined file type, or NULL to use extension from path. */
- LSX_PARAM_IN sox_encodinginfo_t const * encoding /**< Encoding for which format handler should be queried. */
- );
-
-/**
-Client API:
-Gets the format handler for a specified file type.
-@returns The found format handler, or null if not found.
-*/
-LSX_RETURN_OPT
-sox_format_handler_t const *
-LSX_API
-sox_write_handler(
- LSX_PARAM_IN_OPT_Z char const * path, /**< Path to file (required if filetype is NULL). */
- LSX_PARAM_IN_OPT_Z char const * filetype, /**< Filetype for which handler is needed, or NULL to use extension from path. */
- LSX_PARAM_OUT_OPT char const * * filetype1 /**< Receives the filetype that was detected. Pass NULL if not needed. */
- );
-
-/**
-Client API:
-Opens an encoding session for a file. Returned handle must be closed with sox_close().
-@returns The new session handle, or null on failure.
-*/
-LSX_RETURN_OPT
-sox_format_t *
-LSX_API
-sox_open_write(
- LSX_PARAM_IN_Z char const * path, /**< Path to file to be written (required). */
- LSX_PARAM_IN sox_signalinfo_t const * signal, /**< Information about desired audio stream (required). */
- LSX_PARAM_IN_OPT sox_encodinginfo_t const * encoding, /**< Information about desired sample encoding, or NULL to use defaults. */
- LSX_PARAM_IN_OPT_Z char const * filetype, /**< Previously-determined file type, or NULL to auto-detect. */
- LSX_PARAM_IN_OPT sox_oob_t const * oob, /**< Out-of-band data to add to file, or NULL if none. */
- LSX_PARAM_IN_OPT sox_bool (LSX_API * overwrite_permitted)(LSX_PARAM_IN_Z char const * filename) /**< Called if file exists to determine whether overwrite is ok. */
- );
-
-/**
-Client API:
-Opens an encoding session for a memory buffer. Returned handle must be closed with sox_close().
-@returns The new session handle, or null on failure.
-*/
-LSX_RETURN_OPT
-sox_format_t *
-LSX_API
-sox_open_mem_write(
- LSX_PARAM_OUT_BYTECAP(buffer_size) void * buffer, /**< Pointer to audio data buffer that receives data (required). */
- LSX_PARAM_IN size_t buffer_size, /**< Maximum number of bytes to write to audio data buffer. */
- LSX_PARAM_IN sox_signalinfo_t const * signal, /**< Information about desired audio stream (required). */
- LSX_PARAM_IN_OPT sox_encodinginfo_t const * encoding, /**< Information about desired sample encoding, or NULL to use defaults. */
- LSX_PARAM_IN_OPT_Z char const * filetype, /**< Previously-determined file type, or NULL to auto-detect. */
- LSX_PARAM_IN_OPT sox_oob_t const * oob /**< Out-of-band data to add to file, or NULL if none. */
- );
-
-/**
-Client API:
-Opens an encoding session for a memstream buffer. Returned handle must be closed with sox_close().
-@returns The new session handle, or null on failure.
-*/
-LSX_RETURN_OPT
-sox_format_t *
-LSX_API
-sox_open_memstream_write(
- LSX_PARAM_OUT char * * buffer_ptr, /**< Receives pointer to audio data buffer that receives data (required). */
- LSX_PARAM_OUT size_t * buffer_size_ptr, /**< Receives size of data written to audio data buffer (required). */
- LSX_PARAM_IN sox_signalinfo_t const * signal, /**< Information about desired audio stream (required). */
- LSX_PARAM_IN_OPT sox_encodinginfo_t const * encoding, /**< Information about desired sample encoding, or NULL to use defaults. */
- LSX_PARAM_IN_OPT_Z char const * filetype, /**< Previously-determined file type, or NULL to auto-detect. */
- LSX_PARAM_IN_OPT sox_oob_t const * oob /**< Out-of-band data to add to file, or NULL if none. */
- );
-
-/**
-Client API:
-Reads samples from a decoding session into a sample buffer.
-@returns Number of samples decoded, or 0 for EOF.
-*/
-size_t
-LSX_API
-sox_read(
- LSX_PARAM_INOUT sox_format_t * ft, /**< Format pointer. */
- LSX_PARAM_OUT_CAP_POST_COUNT(len,return) sox_sample_t *buf, /**< Buffer from which to read samples. */
- size_t len /**< Number of samples available in buf. */
- );
-
-/**
-Client API:
-Writes samples to an encoding session from a sample buffer.
-@returns Number of samples encoded.
-*/
-size_t
-LSX_API
-sox_write(
- LSX_PARAM_INOUT sox_format_t * ft, /**< Format pointer. */
- LSX_PARAM_IN_COUNT(len) sox_sample_t const * buf, /**< Buffer from which to read samples. */
- size_t len /**< Number of samples available in buf. */
- );
-
-/**
-Client API:
-Closes an encoding or decoding session.
-@returns SOX_SUCCESS if successful.
-*/
-int
-LSX_API
-sox_close(
- LSX_PARAM_INOUT sox_format_t * ft /**< Format pointer. */
- );
-
-/**
-Client API:
-Sets the location at which next samples will be decoded. Returns SOX_SUCCESS if successful.
-@returns SOX_SUCCESS if successful.
-*/
-int
-LSX_API
-sox_seek(
- LSX_PARAM_INOUT sox_format_t * ft, /**< Format pointer. */
- sox_uint64_t offset, /**< Sample offset at which to position reader. */
- int whence /**< Set to SOX_SEEK_SET. */
- );
-
-/**
-Client API:
-Finds a format handler by name.
-@returns Format handler data, or null if not found.
-*/
-LSX_RETURN_OPT
-sox_format_handler_t const *
-LSX_API
-sox_find_format(
- LSX_PARAM_IN_Z char const * name, /**< Name of format handler to find. */
- sox_bool ignore_devices /**< Set to true to ignore device names. */
- );
-
-/**
-Client API:
-Returns global parameters for effects
-@returns global parameters for effects.
-*/
-LSX_RETURN_VALID LSX_RETURN_PURE
-sox_effects_globals_t *
-LSX_API
-sox_get_effects_globals(void);
-
-/**
-Client API:
-Deprecated macro that returns global parameters for effects.
-*/
-#define sox_effects_globals (*sox_get_effects_globals())
-
-/**
-Client API:
-Finds the effect handler with the given name.
-@returns Effect pointer, or null if not found.
-*/
-LSX_RETURN_OPT LSX_RETURN_PURE
-sox_effect_handler_t const *
-LSX_API
-sox_find_effect(
- LSX_PARAM_IN_Z char const * name /**< Name of effect to find. */
- );
-
-/**
-Client API:
-Creates an effect using the given handler.
-@returns The new effect, or null if not found.
-*/
-LSX_RETURN_OPT
-sox_effect_t *
-LSX_API
-sox_create_effect(
- LSX_PARAM_IN sox_effect_handler_t const * eh /**< Handler to use for effect. */
- );
-
-/**
-Client API:
-Applies the command-line options to the effect.
-@returns the number of arguments consumed.
-*/
-int
-LSX_API
-sox_effect_options(
- LSX_PARAM_IN sox_effect_t *effp, /**< Effect pointer on which to set options. */
- int argc, /**< Number of arguments in argv. */
- LSX_PARAM_IN_COUNT(argc) char * const argv[] /**< Array of command-line options. */
- );
-
-/**
-Client API:
-Returns an array containing the known effect handlers.
-@returns An array containing the known effect handlers.
-*/
-LSX_RETURN_VALID_Z LSX_RETURN_PURE
-sox_effect_fn_t const *
-LSX_API
-sox_get_effect_fns(void);
-
-/**
-Client API:
-Deprecated macro that returns an array containing the known effect handlers.
-*/
-#define sox_effect_fns (sox_get_effect_fns())
-
-/**
-Client API:
-Initializes an effects chain. Returned handle must be closed with sox_delete_effects_chain().
-@returns Handle, or null on failure.
-*/
-LSX_RETURN_OPT
-sox_effects_chain_t *
-LSX_API
-sox_create_effects_chain(
- LSX_PARAM_IN sox_encodinginfo_t const * in_enc, /**< Input encoding. */
- LSX_PARAM_IN sox_encodinginfo_t const * out_enc /**< Output encoding. */
- );
-
-/**
-Client API:
-Closes an effects chain.
-*/
-void
-LSX_API
-sox_delete_effects_chain(
- LSX_PARAM_INOUT sox_effects_chain_t *ecp /**< Effects chain pointer. */
- );
-
-/**
-Client API:
-Adds an effect to the effects chain, returns SOX_SUCCESS if successful.
-@returns SOX_SUCCESS if successful.
-*/
-int
-LSX_API
-sox_add_effect(
- LSX_PARAM_INOUT sox_effects_chain_t * chain, /**< Effects chain to which effect should be added . */
- LSX_PARAM_INOUT sox_effect_t * effp, /**< Effect to be added. */
- LSX_PARAM_INOUT sox_signalinfo_t * in, /**< Input format. */
- LSX_PARAM_IN sox_signalinfo_t const * out /**< Output format. */
- );
-
-/**
-Client API:
-Runs the effects chain, returns SOX_SUCCESS if successful.
-@returns SOX_SUCCESS if successful.
-*/
-int
-LSX_API
-sox_flow_effects(
- LSX_PARAM_INOUT sox_effects_chain_t * chain, /**< Effects chain to run. */
- LSX_PARAM_IN_OPT sox_flow_effects_callback callback, /**< Callback for monitoring flow progress. */
- LSX_PARAM_IN_OPT void * client_data /**< Data to pass into callback. */
- );
-
-/**
-Client API:
-Gets the number of clips that occurred while running an effects chain.
-@returns the number of clips that occurred while running an effects chain.
-*/
-sox_uint64_t
-LSX_API
-sox_effects_clips(
- LSX_PARAM_IN sox_effects_chain_t * chain /**< Effects chain from which to read clip information. */
- );
-
-/**
-Client API:
-Shuts down an effect (calls stop on each of its flows).
-@returns the number of clips from all flows.
-*/
-sox_uint64_t
-LSX_API
-sox_stop_effect(
- LSX_PARAM_INOUT_COUNT(effp->flows) sox_effect_t * effp /**< Effect to stop. */
- );
-
-/**
-Client API:
-Adds an already-initialized effect to the end of the chain.
-*/
-void
-LSX_API
-sox_push_effect_last(
- LSX_PARAM_INOUT sox_effects_chain_t * chain, /**< Effects chain to which effect should be added. */
- LSX_PARAM_INOUT sox_effect_t * effp /**< Effect to be added. */
- );
-
-/**
-Client API:
-Removes and returns an effect from the end of the chain.
-@returns the removed effect, or null if no effects.
-*/
-LSX_RETURN_OPT
-sox_effect_t *
-LSX_API
-sox_pop_effect_last(
- LSX_PARAM_INOUT sox_effects_chain_t *chain /**< Effects chain from which to remove an effect. */
- );
-
-/**
-Client API:
-Shut down and delete an effect.
-*/
-void
-LSX_API
-sox_delete_effect(
- LSX_PARAM_INOUT_COUNT(effp->flows) sox_effect_t *effp /**< Effect to be deleted. */
- );
-
-/**
-Client API:
-Shut down and delete the last effect in the chain.
-*/
-void
-LSX_API
-sox_delete_effect_last(
- LSX_PARAM_INOUT sox_effects_chain_t *chain /**< Effects chain from which to remove the last effect. */
- );
-
-/**
-Client API:
-Shut down and delete all effects in the chain.
-*/
-void
-LSX_API
-sox_delete_effects(
- LSX_PARAM_INOUT sox_effects_chain_t *chain /**< Effects chain from which to delete effects. */
- );
-
-/**
-Client API:
-Gets the sample offset of the start of the trim, useful for efficiently
-skipping the part that will be trimmed anyway (get trim start, seek, then
-clear trim start).
-@returns the sample offset of the start of the trim.
-*/
-sox_uint64_t
-LSX_API
-sox_trim_get_start(
- LSX_PARAM_IN sox_effect_t * effp /**< Trim effect. */
- );
-
-/**
-Client API:
-Clears the start of the trim to 0.
-*/
-void
-LSX_API
-sox_trim_clear_start(
- LSX_PARAM_INOUT sox_effect_t * effp /**< Trim effect. */
- );
-
-/**
-Client API:
-Returns true if the specified file is a known playlist file type.
-@returns true if the specified file is a known playlist file type.
-*/
-sox_bool
-LSX_API
-sox_is_playlist(
- LSX_PARAM_IN_Z char const * filename /**< Name of file to examine. */
- );
-
-/**
-Client API:
-Parses the specified playlist file.
-@returns SOX_SUCCESS if successful.
-*/
-int
-LSX_API
-sox_parse_playlist(
- LSX_PARAM_IN sox_playlist_callback_t callback, /**< Callback to call for each item in the playlist. */
- void * p, /**< Data to pass to callback. */
- LSX_PARAM_IN char const * const listname /**< Filename of playlist file. */
- );
-
-/**
-Client API:
-Converts a SoX error code into an error string.
-@returns error string corresponding to the specified error code,
-or a generic message if the error code is not recognized.
-*/
-LSX_RETURN_VALID_Z LSX_RETURN_PURE
-char const *
-LSX_API
-sox_strerror(
- int sox_errno /**< Error code to look up. */
- );
-
-/**
-Client API:
-Gets the basename of the specified file; for example, the basename of
-"/a/b/c.d" would be "c".
-@returns the number of characters written to base_buffer, excluding the null,
-or 0 on failure.
-*/
-size_t
-LSX_API
-sox_basename(
- LSX_PARAM_OUT_Z_CAP_POST_COUNT(base_buffer_len,return) char * base_buffer, /**< Buffer into which basename should be written. */
- size_t base_buffer_len, /**< Size of base_buffer, in bytes. */
- LSX_PARAM_IN_Z char const * filename /**< Filename from which to extract basename. */
- );
-
-/*****************************************************************************
-Internal API:
-WARNING - The items in this section are subject to instability. They only
-exist in the public header because sox (the application) currently uses them.
-These may be changed or removed in future versions of libSoX.
-*****************************************************************************/
-
-/**
-Plugins API:
-Print a fatal error in libSoX.
-*/
-void
-LSX_API
-lsx_fail_impl(
- LSX_PARAM_IN_PRINTF char const * fmt, /**< printf-style format string. */
- ...)
- LSX_PRINTF12;
-
-/**
-Plugins API:
-Print a warning in libSoX.
-*/
-void
-LSX_API
-lsx_warn_impl(
- LSX_PARAM_IN_PRINTF char const * fmt, /**< printf-style format string. */
- ...)
- LSX_PRINTF12;
-
-/**
-Plugins API:
-Print an informational message in libSoX.
-*/
-void
-LSX_API
-lsx_report_impl(
- LSX_PARAM_IN_PRINTF char const * fmt, /**< printf-style format string. */
- ...)
- LSX_PRINTF12;
-
-/**
-Plugins API:
-Print a debug message in libSoX.
-*/
-void
-LSX_API
-lsx_debug_impl(
- LSX_PARAM_IN_PRINTF char const * fmt, /**< printf-style format string. */
- ...)
- LSX_PRINTF12;
-
-/**
-Plugins API:
-Report a fatal error in libSoX; printf-style arguments must follow.
-*/
-#define lsx_fail sox_get_globals()->subsystem=__FILE__,lsx_fail_impl
-
-/**
-Plugins API:
-Report a warning in libSoX; printf-style arguments must follow.
-*/
-#define lsx_warn sox_get_globals()->subsystem=__FILE__,lsx_warn_impl
-
-/**
-Plugins API:
-Report an informational message in libSoX; printf-style arguments must follow.
-*/
-#define lsx_report sox_get_globals()->subsystem=__FILE__,lsx_report_impl
-
-/**
-Plugins API:
-Report a debug message in libSoX; printf-style arguments must follow.
-*/
-#define lsx_debug sox_get_globals()->subsystem=__FILE__,lsx_debug_impl
-
-/**
-Plugins API:
-String name and integer values for enumerated types (type metadata), for use
-with LSX_ENUM_ITEM, lsx_find_enum_text, and lsx_find_enum_value.
-*/
-typedef struct lsx_enum_item {
- char const *text; /**< String name of enumeration. */
- unsigned value; /**< Integer value of enumeration. */
-} lsx_enum_item;
-
-/**
-Plugins API:
-Declares a static instance of an lsx_enum_item structure in format
-{ "item", prefixitem }, for use in declaring lsx_enum_item[] arrays.
-@param prefix The prefix to prepend to the item in the enumeration symbolic name.
-@param item The user-visible text name of the item (must also be a valid C symbol name).
-*/
-#define LSX_ENUM_ITEM(prefix, item) {#item, prefix##item},
-
-/**
-Plugins API:
-Flags for use with lsx_find_enum_item.
-*/
-enum
-{
- lsx_find_enum_item_none = 0, /**< Default parameters (case-insensitive). */
- lsx_find_enum_item_case_sensitive = 1 /**< Enable case-sensitive search. */
-};
-
-/**
-Plugins API:
-Looks up an enumeration by name in an array of lsx_enum_items.
-@returns the corresponding item, or null if not found.
-*/
-LSX_RETURN_OPT LSX_RETURN_PURE
-lsx_enum_item const *
-LSX_API
-lsx_find_enum_text(
- LSX_PARAM_IN_Z char const * text, /**< Name of enumeration to find. */
- LSX_PARAM_IN lsx_enum_item const * lsx_enum_items, /**< Array of items to search, with text == NULL for last item. */
- int flags /**< Search flags: 0 (case-insensitive) or lsx_find_enum_item_case_sensitive (case-sensitive). */
- );
-
-/**
-Plugins API:
-Looks up an enumeration by value in an array of lsx_enum_items.
-@returns the corresponding item, or null if not found.
-*/
-LSX_RETURN_OPT LSX_RETURN_PURE
-lsx_enum_item const *
-LSX_API
-lsx_find_enum_value(
- unsigned value, /**< Enumeration value to find. */
- LSX_PARAM_IN lsx_enum_item const * lsx_enum_items /**< Array of items to search, with text == NULL for last item. */
- );
-
-/**
-Plugins API:
-Looks up a command-line argument in a set of enumeration names, showing an
-error message if the argument is not found in the set of names.
-@returns The enumeration value corresponding to the matching enumeration, or
-INT_MAX if the argument does not match any enumeration name.
-*/
-LSX_RETURN_PURE
-int
-LSX_API
-lsx_enum_option(
- int c, /**< Option character to which arg is associated, for example with -a, c would be 'a'. */
- LSX_PARAM_IN_Z char const * arg, /**< Argument to find in enumeration list. */
- LSX_PARAM_IN lsx_enum_item const * items /**< Array of items to search, with text == NULL for last item. */
- );
-
-/**
-Plugins API:
-Determines whether the specified string ends with the specified suffix (case-sensitive).
-@returns true if the specified string ends with the specified suffix.
-*/
-LSX_RETURN_PURE
-sox_bool
-LSX_API
-lsx_strends(
- LSX_PARAM_IN_Z char const * str, /**< String to search. */
- LSX_PARAM_IN_Z char const * end /**< Suffix to search for. */
- );
-
-/**
-Plugins API:
-Finds the file extension for a filename.
-@returns the file extension, not including the '.', or null if filename does
-not have an extension.
-*/
-LSX_RETURN_VALID_Z LSX_RETURN_PURE
-char const *
-LSX_API
-lsx_find_file_extension(
- LSX_PARAM_IN_Z char const * pathname /**< Filename to search for extension. */
- );
-
-/**
-Plugins API:
-Formats the specified number with up to three significant figures and adds a
-metric suffix in place of the exponent, such as 1.23G.
-@returns A static buffer with the formatted number, valid until the next time
-this function is called (note: not thread safe).
-*/
-LSX_RETURN_VALID_Z
-char const *
-LSX_API
-lsx_sigfigs3(
- double number /**< Number to be formatted. */
- );
-
-/**
-Plugins API:
-Formats the specified number as a percentage, showing up to three significant
-figures.
-@returns A static buffer with the formatted number, valid until the next time
-this function is called (note: not thread safe).
-*/
-LSX_RETURN_VALID_Z
-char const *
-LSX_API
-lsx_sigfigs3p(
- double percentage /**< Number to be formatted. */
- );
-
-/**
-Plugins API:
-Allocates, deallocates, or resizes; like C's realloc, except that this version
-terminates the running application if unable to allocate the requested memory.
-@returns New buffer, or null if buffer was freed.
-*/
-LSX_RETURN_OPT
-void *
-LSX_API
-lsx_realloc(
- LSX_PARAM_IN_OPT void *ptr, /**< Pointer to be freed or resized, or null if allocating a new buffer. */
- size_t newsize /**< New size for buffer, or 0 to free the buffer. */
- );
-
-/**
-Plugins API:
-Like strcmp, except that the characters are compared without regard to case.
-@returns 0 (s1 == s2), negative (s1 < s2), or positive (s1 > s2).
-*/
-LSX_RETURN_PURE
-int
-LSX_API
-lsx_strcasecmp(
- LSX_PARAM_IN_Z char const * s1, /**< First string. */
- LSX_PARAM_IN_Z char const * s2 /**< Second string. */
- );
-
-
-/**
-Plugins API:
-Like strncmp, except that the characters are compared without regard to case.
-@returns 0 (s1 == s2), negative (s1 < s2), or positive (s1 > s2).
-*/
-LSX_RETURN_PURE
-int
-LSX_API
-lsx_strncasecmp(
- LSX_PARAM_IN_Z char const * s1, /**< First string. */
- LSX_PARAM_IN_Z char const * s2, /**< Second string. */
- size_t n /**< Maximum number of characters to examine. */
- );
-
-/**
-Plugins API:
-Is option argument unsupported, required, or optional.
-*/
-typedef enum lsx_option_arg_t {
- lsx_option_arg_none, /**< Option does not have an argument. */
- lsx_option_arg_required, /**< Option requires an argument. */
- lsx_option_arg_optional /**< Option can optionally be followed by an argument. */
-} lsx_option_arg_t;
-
-/**
-Plugins API:
-lsx_getopt_init options.
-*/
-typedef enum lsx_getopt_flags_t {
- lsx_getopt_flag_none = 0, /**< no flags (no output, not long-only) */
- lsx_getopt_flag_opterr = 1, /**< if set, invalid options trigger lsx_warn output */
- lsx_getopt_flag_longonly = 2 /**< if set, recognize -option as a long option */
-} lsx_getopt_flags_t;
-
-/**
-Plugins API:
-lsx_getopt long option descriptor.
-*/
-typedef struct lsx_option_t {
- char const * name; /**< Name of the long option. */
- lsx_option_arg_t has_arg; /**< Whether the long option supports an argument and, if so, whether the argument is required or optional. */
- int * flag; /**< Flag to set if argument is present. */
- int val; /**< Value to put in flag if argument is present. */
-} lsx_option_t;
-
-/**
-Plugins API:
-lsx_getopt session information (initialization data and state).
-*/
-typedef struct lsx_getopt_t {
- int argc; /**< IN argc: Number of arguments in argv */
- char * const * argv; /**< IN argv: Array of arguments */
- char const * shortopts;/**< IN shortopts: Short option characters */
- lsx_option_t const * longopts; /**< IN longopts: Array of long option descriptors */
- lsx_getopt_flags_t flags; /**< IN flags: Flags for longonly and opterr */
- char const * curpos; /**< INOUT curpos: Maintains state between calls to lsx_getopt */
- int ind; /**< INOUT optind: Maintains the index of next element to be processed */
- int opt; /**< OUT optopt: Receives the option character that caused error */
- char const * arg; /**< OUT optarg: Receives the value of the option's argument */
- int lngind; /**< OUT lngind: Receives the index of the matched long option or -1 if not a long option */
-} lsx_getopt_t;
-
-/**
-Plugins API:
-Initializes an lsx_getopt_t structure for use with lsx_getopt.
-*/
-void
-LSX_API
-lsx_getopt_init(
- LSX_PARAM_IN int argc, /**< Number of arguments in argv */
- LSX_PARAM_IN_COUNT(argc) char * const * argv, /**< Array of arguments */
- LSX_PARAM_IN_Z char const * shortopts, /**< Short options, for example ":abc:def::ghi" (+/- not supported) */
- LSX_PARAM_IN_OPT lsx_option_t const * longopts, /**< Array of long option descriptors */
- LSX_PARAM_IN lsx_getopt_flags_t flags, /**< Flags for longonly and opterr */
- LSX_PARAM_IN int first, /**< First argv to check (usually 1) */
- LSX_PARAM_OUT lsx_getopt_t * state /**< State object to be initialized */
- );
-
-/**
-Plugins API:
-Gets the next option. Options are parameters that start with "-" or "--".
-If no more options, returns -1. If unrecognized short option, returns '?'.
-If a recognized short option is missing a required argument,
-return (shortopts[0]==':' ? ':' : '?'). If successfully recognized short
-option, return the recognized character. If successfully recognized long
-option, returns (option.flag ? 0 : option.val).
-Note: lsx_getopt does not permute the non-option arguments.
-@returns option character (short), val or 0 (long), or -1 (no more).
-*/
-int
-LSX_API
-lsx_getopt(
- LSX_PARAM_INOUT lsx_getopt_t * state /**< The getopt state pointer. */
- );
-
-/* WARNING END */
-
-#if defined(__cplusplus)
-}
-#endif
-
-#endif /* SOX_H */
+++ /dev/null
-/* libSoX Internal header
- *
- * This file is meant for libSoX internal use only
- *
- * Copyright 2001-2008 Chris Bagwell and SoX Contributors
- *
- * This source code is freely redistributable and may be used for
- * any purpose. This copyright notice must be maintained.
- * Chris Bagwell And SoX Contributors are not responsible for
- * the consequences of using this software.
- */
-
-#ifndef SOX_I_H
-#define SOX_I_H
-
-#include "soxomp.h" /* Note: soxomp.h includes soxconfig.h */
-#include "sox.h"
-
-#define __FREEDV__
-
-#if defined HAVE_FMEMOPEN
-#define _GNU_SOURCE
-#endif
-
-#include <errno.h>
-#include <stdio.h>
-#include <stdlib.h>
-
-#include "util.h"
-
-#if defined(LSX_EFF_ALIAS)
-#undef lsx_debug
-#undef lsx_fail
-#undef lsx_report
-#undef lsx_warn
-#define lsx_debug sox_globals.subsystem=effp->handler.name,lsx_debug_impl
-#define lsx_fail sox_globals.subsystem=effp->handler.name,lsx_fail_impl
-#define lsx_report sox_globals.subsystem=effp->handler.name,lsx_report_impl
-#define lsx_warn sox_globals.subsystem=effp->handler.name,lsx_warn_impl
-#endif
-
-#define RANQD1 ranqd1(sox_globals.ranqd1)
-#define DRANQD1 dranqd1(sox_globals.ranqd1)
-
-typedef enum {SOX_SHORT, SOX_INT, SOX_FLOAT, SOX_DOUBLE} sox_data_t;
-typedef enum {SOX_WAVE_SINE, SOX_WAVE_TRIANGLE} lsx_wave_t;
-lsx_enum_item const * lsx_get_wave_enum(void);
-
-/* Define fseeko and ftello for platforms lacking them */
-#ifndef HAVE_FSEEKO
-#define fseeko fseek
-#define ftello ftell
-#endif
-
-#ifdef _FILE_OFFSET_BITS
-assert_static(sizeof(off_t) == _FILE_OFFSET_BITS >> 3, OFF_T_BUILD_PROBLEM);
-#endif
-
-FILE * lsx_tmpfile(void);
-
-void lsx_debug_more_impl(char const * fmt, ...) LSX_PRINTF12;
-void lsx_debug_most_impl(char const * fmt, ...) LSX_PRINTF12;
-
-#define lsx_debug_more sox_get_globals()->subsystem=__FILE__,lsx_debug_more_impl
-#define lsx_debug_most sox_get_globals()->subsystem=__FILE__,lsx_debug_most_impl
-
-/* Digitise one cycle of a wave and store it as
- * a table of samples of a specified data-type.
- */
-void lsx_generate_wave_table(
- lsx_wave_t wave_type,
- sox_data_t data_type,
- void * table, /* Really of type indicated by data_type. */
- size_t table_size, /* Number of points on the x-axis. */
- double min, /* Minimum value on the y-axis. (e.g. -1) */
- double max, /* Maximum value on the y-axis. (e.g. +1) */
- double phase); /* Phase at 1st point; 0..2pi. (e.g. pi/2 for cosine) */
-char const * lsx_parsesamples(sox_rate_t rate, const char *str, uint64_t *samples, int def);
-int lsx_parse_note(char const * text, char * * end_ptr);
-double lsx_parse_frequency_k(char const * text, char * * end_ptr, int key);
-#define lsx_parse_frequency(a, b) lsx_parse_frequency_k(a, b, INT_MAX)
-FILE * lsx_open_input_file(sox_effect_t * effp, char const * filename);
-
-void lsx_prepare_spline3(double const * x, double const * y, int n,
- double start_1d, double end_1d, double * y_2d);
-double lsx_spline3(double const * x, double const * y, double const * y_2d,
- int n, double x1);
-
-double lsx_bessel_I_0(double x);
-int lsx_set_dft_length(int num_taps);
-void init_fft_cache(void);
-void clear_fft_cache(void);
-void lsx_safe_rdft(int len, int type, double * d);
-void lsx_safe_cdft(int len, int type, double * d);
-void lsx_power_spectrum(int n, double const * in, double * out);
-void lsx_power_spectrum_f(int n, float const * in, float * out);
-void lsx_apply_hann_f(float h[], const int num_points);
-void lsx_apply_hann(double h[], const int num_points);
-void lsx_apply_hamming(double h[], const int num_points);
-void lsx_apply_bartlett(double h[], const int num_points);
-void lsx_apply_blackman(double h[], const int num_points, double alpha);
-void lsx_apply_blackman_nutall(double h[], const int num_points);
-double lsx_kaiser_beta(double att);
-void lsx_apply_kaiser(double h[], const int num_points, double beta);
-double * lsx_make_lpf(int num_taps, double Fc, double beta, double scale, sox_bool dc_norm);
-int lsx_lpf_num_taps(double att, double tr_bw, int k);
-double * lsx_design_lpf(
- double Fp, /* End of pass-band; ~= 0.01dB point */
- double Fc, /* Start of stop-band */
- double Fn, /* Nyquist freq; e.g. 0.5, 1, PI */
- sox_bool allow_aliasing,
- double att, /* Stop-band attenuation in dB */
- int * num_taps, /* (Single phase.) 0: value will be estimated */
- int k); /* Number of phases; 0 for single-phase */
-void lsx_fir_to_phase(double * * h, int * len,
- int * post_len, double phase0);
-#define LSX_TO_6dB .5869
-#define LSX_TO_3dB ((2/3.) * (.5 + LSX_TO_6dB))
-#define LSX_MAX_TBW0 36.
-#define LSX_MAX_TBW0A (LSX_MAX_TBW0 / (1 + LSX_TO_3dB))
-#define LSX_MAX_TBW3 floor(LSX_MAX_TBW0 * LSX_TO_3dB)
-#define LSX_MAX_TBW3A floor(LSX_MAX_TBW0A * LSX_TO_3dB)
-void lsx_plot_fir(double * h, int num_points, sox_rate_t rate, sox_plot_t type, char const * title, double y1, double y2);
-
-#ifdef HAVE_BYTESWAP_H
-#include <byteswap.h>
-#define lsx_swapw(x) bswap_16(x)
-#define lsx_swapdw(x) bswap_32(x)
-#elif defined(_MSC_VER)
-#define lsx_swapw(x) _byteswap_ushort(x)
-#define lsx_swapdw(x) _byteswap_ulong(x)
-#else
-#define lsx_swapw(uw) (((uw >> 8) | (uw << 8)) & 0xffff)
-#define lsx_swapdw(udw) ((udw >> 24) | ((udw >> 8) & 0xff00) | ((udw << 8) & 0xff0000) | (udw << 24))
-#endif
-
-
-
-/*------------------------ Implemented in libsoxio.c -------------------------*/
-
-/* Read and write basic data types from "ft" stream. */
-size_t lsx_readbuf(sox_format_t * ft, void *buf, size_t len);
-int lsx_skipbytes(sox_format_t * ft, size_t n);
-int lsx_padbytes(sox_format_t * ft, size_t n);
-size_t lsx_writebuf(sox_format_t * ft, void const *buf, size_t len);
-int lsx_reads(sox_format_t * ft, char *c, size_t len);
-int lsx_writes(sox_format_t * ft, char const * c);
-void lsx_set_signal_defaults(sox_format_t * ft);
-#define lsx_writechars(ft, chars, len) (lsx_writebuf(ft, chars, len) == len? SOX_SUCCESS : SOX_EOF)
-
-size_t lsx_read_3_buf(sox_format_t * ft, sox_uint24_t *buf, size_t len);
-size_t lsx_read_b_buf(sox_format_t * ft, uint8_t *buf, size_t len);
-size_t lsx_read_df_buf(sox_format_t * ft, double *buf, size_t len);
-size_t lsx_read_dw_buf(sox_format_t * ft, uint32_t *buf, size_t len);
-size_t lsx_read_qw_buf(sox_format_t * ft, uint64_t *buf, size_t len);
-size_t lsx_read_f_buf(sox_format_t * ft, float *buf, size_t len);
-size_t lsx_read_w_buf(sox_format_t * ft, uint16_t *buf, size_t len);
-
-size_t lsx_write_3_buf(sox_format_t * ft, sox_uint24_t *buf, size_t len);
-size_t lsx_write_b_buf(sox_format_t * ft, uint8_t *buf, size_t len);
-size_t lsx_write_df_buf(sox_format_t * ft, double *buf, size_t len);
-size_t lsx_write_dw_buf(sox_format_t * ft, uint32_t *buf, size_t len);
-size_t lsx_write_qw_buf(sox_format_t * ft, uint64_t *buf, size_t len);
-size_t lsx_write_f_buf(sox_format_t * ft, float *buf, size_t len);
-size_t lsx_write_w_buf(sox_format_t * ft, uint16_t *buf, size_t len);
-
-int lsx_read3(sox_format_t * ft, sox_uint24_t * u3);
-int lsx_readb(sox_format_t * ft, uint8_t * ub);
-int lsx_readchars(sox_format_t * ft, char * chars, size_t len);
-int lsx_readdf(sox_format_t * ft, double * d);
-int lsx_readdw(sox_format_t * ft, uint32_t * udw);
-int lsx_readqw(sox_format_t * ft, uint64_t * udw);
-int lsx_readf(sox_format_t * ft, float * f);
-int lsx_readw(sox_format_t * ft, uint16_t * uw);
-
-#if 1 /* FIXME: use defines */
-UNUSED static int lsx_readsb(sox_format_t * ft, int8_t * sb)
-{return lsx_readb(ft, (uint8_t *)sb);}
-UNUSED static int lsx_readsw(sox_format_t * ft, int16_t * sw)
-{return lsx_readw(ft, (uint16_t *)sw);}
-#else
-#define lsx_readsb(ft, sb) lsx_readb(ft, (uint8_t *)sb)
-#define lsx_readsw(ft, sw) lsx_readb(ft, (uint16_t *)sw)
-#endif
-
-int lsx_write3(sox_format_t * ft, unsigned u3);
-int lsx_writeb(sox_format_t * ft, unsigned ub);
-int lsx_writedf(sox_format_t * ft, double d);
-int lsx_writedw(sox_format_t * ft, unsigned udw);
-int lsx_writeqw(sox_format_t * ft, uint64_t uqw);
-int lsx_writef(sox_format_t * ft, double f);
-int lsx_writew(sox_format_t * ft, unsigned uw);
-
-int lsx_writesb(sox_format_t * ft, signed);
-int lsx_writesw(sox_format_t * ft, signed);
-
-int lsx_eof(sox_format_t * ft);
-int lsx_error(sox_format_t * ft);
-int lsx_flush(sox_format_t * ft);
-int lsx_seeki(sox_format_t * ft, off_t offset, int whence);
-int lsx_unreadb(sox_format_t * ft, unsigned ub);
-uint64_t lsx_filelength(sox_format_t * ft);
-off_t lsx_tell(sox_format_t * ft);
-void lsx_clearerr(sox_format_t * ft);
-void lsx_rewind(sox_format_t * ft);
-
-int lsx_offset_seek(sox_format_t * ft, off_t byte_offset, off_t to_sample);
-
-void lsx_fail_errno(sox_format_t *, int, const char *, ...)
-#ifdef __GNUC__
-__attribute__ ((format (printf, 3, 4)));
-#else
-;
-#endif
-
-typedef struct sox_formats_globals { /* Global parameters (for formats) */
- sox_globals_t * global_info;
-} sox_formats_globals;
-
-
-
-/*------------------------------ File Handlers -------------------------------*/
-
-int lsx_check_read_params(sox_format_t * ft, unsigned channels,
- sox_rate_t rate, sox_encoding_t encoding, unsigned bits_per_sample,
- uint64_t num_samples, sox_bool check_length);
-#define LSX_FORMAT_HANDLER(name) \
-sox_format_handler_t const * lsx_##name##_format_fn(void); \
-sox_format_handler_t const * lsx_##name##_format_fn(void)
-#define div_bits(size, bits) ((uint64_t)(size) * 8 / bits)
-
-/* Raw I/O */
-int lsx_rawstartread(sox_format_t * ft);
-size_t lsx_rawread(sox_format_t * ft, sox_sample_t *buf, size_t nsamp);
-int lsx_rawstopread(sox_format_t * ft);
-int lsx_rawstartwrite(sox_format_t * ft);
-size_t lsx_rawwrite(sox_format_t * ft, const sox_sample_t *buf, size_t nsamp);
-int lsx_rawseek(sox_format_t * ft, uint64_t offset);
-int lsx_rawstart(sox_format_t * ft, sox_bool default_rate, sox_bool default_channels, sox_bool default_length, sox_encoding_t encoding, unsigned bits_per_sample);
-#define lsx_rawstartread(ft) lsx_rawstart(ft, sox_false, sox_false, sox_false, SOX_ENCODING_UNKNOWN, 0)
-#define lsx_rawstartwrite lsx_rawstartread
-#define lsx_rawstopread NULL
-#define lsx_rawstopwrite NULL
-
-extern sox_format_handler_t const * lsx_sndfile_format_fn(void);
-
-char * lsx_cat_comments(sox_comments_t comments);
-
-/*--------------------------------- Effects ----------------------------------*/
-
-int lsx_flow_copy(sox_effect_t * effp, const sox_sample_t * ibuf,
- sox_sample_t * obuf, size_t * isamp, size_t * osamp);
-int lsx_usage(sox_effect_t * effp);
-char * lsx_usage_lines(char * * usage, char const * const * lines, size_t n);
-#define EFFECT(f) extern sox_effect_handler_t const * lsx_##f##_effect_fn(void);
-#include "effects.h"
-#undef EFFECT
-
-#define NUMERIC_PARAMETER(name, min, max) { \
- char * end_ptr; \
- double d; \
- if (argc == 0) break; \
- d = strtod(*argv, &end_ptr); \
- if (end_ptr != *argv) { \
- if (d < min || d > max || *end_ptr != '\0') {\
- lsx_fail("parameter `%s' must be between %g and %g", #name, (double)min, (double)max); \
- return lsx_usage(effp); \
- } \
- p->name = d; \
- --argc, ++argv; \
- } \
-}
-
-#define TEXTUAL_PARAMETER(name, enum_table) { \
- lsx_enum_item const * e; \
- if (argc == 0) break; \
- e = lsx_find_enum_text(*argv, enum_table, 0); \
- if (e != NULL) { \
- p->name = e->value; \
- --argc, ++argv; \
- } \
-}
-
-#define GETOPT_NUMERIC(state, ch, name, min, max) case ch:{ \
- char * end_ptr; \
- double d = strtod(state.arg, &end_ptr); \
- if (end_ptr == state.arg || d < min || d > max || *end_ptr != '\0') {\
- lsx_fail("parameter `%s' must be between %g and %g", #name, (double)min, (double)max); \
- return lsx_usage(effp); \
- } \
- p->name = d; \
- break; \
-}
-
-int lsx_effect_set_imin(sox_effect_t * effp, size_t imin);
-
-int lsx_effects_init(void);
-int lsx_effects_quit(void);
-
-/*--------------------------------- Dynamic Library ----------------------------------*/
-
-#if defined(HAVE_WIN32_LTDL_H)
- #include "win32-ltdl.h"
- #define HAVE_LIBLTDL 1
- typedef lt_dlhandle lsx_dlhandle;
-#elif defined(HAVE_LIBLTDL)
- #include <ltdl.h>
- typedef lt_dlhandle lsx_dlhandle;
-#else
- struct lsx_dlhandle_tag;
- typedef struct lsx_dlhandle_tag *lsx_dlhandle;
-#endif
-
-typedef void (*lsx_dlptr)(void);
-
-typedef struct lsx_dlfunction_info
-{
- const char* name;
- lsx_dlptr static_func;
- lsx_dlptr stub_func;
-} lsx_dlfunction_info;
-
-int lsx_open_dllibrary(
- int show_error_on_failure,
- const char* library_description,
- const char * const library_names[],
- const lsx_dlfunction_info func_infos[],
- lsx_dlptr selected_funcs[],
- lsx_dlhandle* pdl);
-
-void lsx_close_dllibrary(
- lsx_dlhandle dl);
-
-#define LSX_DLENTRIES_APPLY__(entries, f, x) entries(f, x)
-
-#define LSX_DLENTRY_TO_PTR__(unused, func_return, func_name, func_args, static_func, stub_func, func_ptr) \
- func_return (*func_ptr) func_args;
-
-#define LSX_DLENTRIES_TO_FUNCTIONS__(unused, func_return, func_name, func_args, static_func, stub_func, func_ptr) \
- func_return func_name func_args;
-
-/* LSX_DLENTRIES_TO_PTRS: Given an ENTRIES macro and the name of the dlhandle
- variable, declares the corresponding function pointer variables and the
- dlhandle variable. */
-#define LSX_DLENTRIES_TO_PTRS(entries, dlhandle) \
- LSX_DLENTRIES_APPLY__(entries, LSX_DLENTRY_TO_PTR__, 0) \
- lsx_dlhandle dlhandle
-
-/* LSX_DLENTRIES_TO_FUNCTIONS: Given an ENTRIES macro, declares the corresponding
- functions. */
-#define LSX_DLENTRIES_TO_FUNCTIONS(entries) \
- LSX_DLENTRIES_APPLY__(entries, LSX_DLENTRIES_TO_FUNCTIONS__, 0)
-
-#define LSX_DLLIBRARY_OPEN1__(unused, func_return, func_name, func_args, static_func, stub_func, func_ptr) \
- { #func_name, (lsx_dlptr)(static_func), (lsx_dlptr)(stub_func) },
-
-#define LSX_DLLIBRARY_OPEN2__(ptr_container, func_return, func_name, func_args, static_func, stub_func, func_ptr) \
- (ptr_container)->func_ptr = (func_return (*)func_args)lsx_dlfunction_open_library_funcs[lsx_dlfunction_open_library_index++];
-
-/* LSX_DLLIBRARY_OPEN: Input an ENTRIES macro, the library's description,
- a null-terminated list of library names (i.e. { "libmp3-0", "libmp3", NULL }),
- the name of the dlhandle variable, the name of the structure that contains
- the function pointer and dlhandle variables, and the name of the variable in
- which the result of the lsx_open_dllibrary call should be stored. This will
- call lsx_open_dllibrary and copy the resulting function pointers into the
- structure members. If the library cannot be opened, show a failure message. */
-#define LSX_DLLIBRARY_OPEN(ptr_container, dlhandle, entries, library_description, library_names, return_var) \
- LSX_DLLIBRARY_TRYOPEN(1, ptr_container, dlhandle, entries, library_description, library_names, return_var)
-
-/* LSX_DLLIBRARY_TRYOPEN: Input an ENTRIES macro, the library's description,
- a null-terminated list of library names (i.e. { "libmp3-0", "libmp3", NULL }),
- the name of the dlhandle variable, the name of the structure that contains
- the function pointer and dlhandle variables, and the name of the variable in
- which the result of the lsx_open_dllibrary call should be stored. This will
- call lsx_open_dllibrary and copy the resulting function pointers into the
- structure members. If the library cannot be opened, show a report or a failure
- message, depending on whether error_on_failure is non-zero. */
-#define LSX_DLLIBRARY_TRYOPEN(error_on_failure, ptr_container, dlhandle, entries, library_description, library_names, return_var) \
- do { \
- lsx_dlfunction_info lsx_dlfunction_open_library_infos[] = { \
- LSX_DLENTRIES_APPLY__(entries, LSX_DLLIBRARY_OPEN1__, 0) \
- {NULL,NULL,NULL} }; \
- int lsx_dlfunction_open_library_index = 0; \
- lsx_dlptr lsx_dlfunction_open_library_funcs[sizeof(lsx_dlfunction_open_library_infos)/sizeof(lsx_dlfunction_open_library_infos[0])]; \
- (return_var) = lsx_open_dllibrary((error_on_failure), (library_description), (library_names), lsx_dlfunction_open_library_infos, lsx_dlfunction_open_library_funcs, &(ptr_container)->dlhandle); \
- LSX_DLENTRIES_APPLY__(entries, LSX_DLLIBRARY_OPEN2__, ptr_container) \
- } while(0)
-
-#define LSX_DLLIBRARY_CLOSE(ptr_container, dlhandle) \
- lsx_close_dllibrary((ptr_container)->dlhandle)
-
- /* LSX_DLENTRY_STATIC: For use in creating an ENTRIES macro. func is
- expected to be available at link time. If not present, link will fail. */
-#define LSX_DLENTRY_STATIC(f,x, ret, func, args) f(x, ret, func, args, func, NULL, func)
-
- /* LSX_DLENTRY_DYNAMIC: For use in creating an ENTRIES macro. func need
- not be available at link time (and if present, the link time version will
- not be used). func will be loaded via dlsym. If this function is not
- found in the shared library, the shared library will not be used. */
-#define LSX_DLENTRY_DYNAMIC(f,x, ret, func, args) f(x, ret, func, args, NULL, NULL, func)
-
- /* LSX_DLENTRY_STUB: For use in creating an ENTRIES macro. func need not
- be available at link time (and if present, the link time version will not
- be used). If using DL_LAME, the func may be loaded via dlopen/dlsym, but
- if not found, the shared library will still be used if all of the
- non-stub functions are found. If the function is not found via dlsym (or
- if we are not loading any shared libraries), the stub will be used. This
- assumes that the name of the stub function is the name of the function +
- "_stub". */
-#define LSX_DLENTRY_STUB(f,x, ret, func, args) f(x, ret, func, args, NULL, func##_stub, func)
-
- /* LSX_DLFUNC_IS_STUB: returns true if the named function is a do-nothing
- stub. Assumes that the name of the stub function is the name of the
- function + "_stub". */
-#define LSX_DLFUNC_IS_STUB(ptr_container, func) ((ptr_container)->func == func##_stub)
-
-#endif
+++ /dev/null
-#include "soxconfig.h"
-
-#ifdef HAVE_OPENMP
- #include <omp.h>
-#else
-
-typedef int omp_lock_t;
-typedef int omp_nest_lock_t;
-
-#define omp_set_num_threads(int) (void)0
-#define omp_get_num_threads() 1
-#define omp_get_max_threads() 1
-#define omp_get_thread_num() 0
-#define omp_get_num_procs() 1
-#define omp_in_parallel() 1
-
-#define omp_set_dynamic(int) (void)0
-#define omp_get_dynamic() 0
-
-#define omp_set_nested(int) (void)0
-#define omp_get_nested() 0
-
-#define omp_init_lock(omp_lock_t) (void)0
-#define omp_destroy_lock(omp_lock_t) (void)0
-#define omp_set_lock(omp_lock_t) (void)0
-#define omp_unset_lock(omp_lock_t) (void)0
-#define omp_test_lock(omp_lock_t) 0
-
-#define omp_init_nest_lock(omp_nest_lock_t) (void)0
-#define omp_destroy_nest_lock(omp_nest_lock_t) (void)0
-#define omp_set_nest_lock(omp_nest_lock_t) (void)0
-#define omp_unset_nest_lock(omp_nest_lock_t) (void)0
-#define omp_test_nest_lock(omp_nest_lock_t) 0
-
-#define omp_get_wtime() 0
-#define omp_get_wtick() 0
-
-#endif
+++ /dev/null
-/* General purpose, i.e. non SoX specific, utility functions and macros.
- *
- * (c) 2006-8 Chris Bagwell and SoX contributors
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation; either version 2.1 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
- * General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include "soxconfig.h"
-
-#ifdef HAVE_SYS_TYPES_H
-#include <sys/types.h> /* For off_t not found in stdio.h */
-#endif
-
-#ifdef HAVE_SYS_STAT_H
-#include <sys/stat.h> /* Needs to be included before we redefine off_t. */
-#endif
-
-#include "xmalloc.h"
-
-/*---------------------------- Portability stuff -----------------------------*/
-
-#if defined(HAVE_INTTYPES_H)
- #include <inttypes.h>
-#elif defined(HAVE_STDINT_H)
- #include <stdint.h>
-#else
- typedef sox_int8_t int8_t;
- typedef sox_uint8_t uint8_t;
- typedef sox_int16_t int16_t;
- typedef sox_uint16_t uint16_t;
- typedef sox_int32_t int32_t;
- typedef sox_uint32_t uint32_t;
- typedef sox_int64_t int64_t;
- typedef sox_uint64_t uint64_t;
-#endif
-
-/* Define the format specifier to use for int64_t values.
- * Example: printf("You may have already won $ %" PRId64 " !!!", n64); */
-#ifndef PRId64 /* Maybe <inttypes.h> already defined this. */
-#if defined(_MSC_VER) || defined(__MINGW32__) /* Older versions of msvcrt.dll don't recognize %lld. */
-#define PRId64 "I64d"
-#elif LONG_MAX==9223372036854775807
-#define PRId64 "ld"
-#else
-#define PRId64 "lld"
-#endif
-#endif /* PRId64 */
-
-/* Define the format specifier to use for uint64_t values. */
-#ifndef PRIu64 /* Maybe <inttypes.h> already defined this. */
-#if defined(_MSC_VER) || defined(__MINGW32__) /* Older versions of msvcrt.dll don't recognize %llu. */
-#define PRIu64 "I64u"
-#elif ULONG_MAX==0xffffffffffffffff
-#define PRIu64 "lu"
-#else
-#define PRIu64 "llu"
-#endif
-#endif /* PRIu64 */
-
-/* Define the format specifier to use for size_t values.
- * Example: printf("Sizeof(x) = %" PRIuPTR " bytes", sizeof(x)); */
-#ifndef PRIuPTR /* Maybe <inttypes.h> already defined this. */
-#if defined(_MSC_VER) || defined(__MINGW32__) /* Older versions of msvcrt.dll don't recognize %zu. */
-#define PRIuPTR "Iu"
-#else
-#define PRIuPTR "zu"
-#endif
-#endif /* PRIuPTR */
-
-#ifdef __GNUC__
-#define NORET __attribute__((noreturn))
-#define UNUSED __attribute__ ((unused))
-#else
-#define NORET
-#define UNUSED
-#endif
-
-#ifdef _MSC_VER
-
-#define __STDC__ 1
-#define O_BINARY _O_BINARY
-#define O_CREAT _O_CREAT
-#define O_RDWR _O_RDWR
-#define O_TRUNC _O_TRUNC
-#define S_IFMT _S_IFMT
-#define S_IFREG _S_IFREG
-#define S_IREAD _S_IREAD
-#define S_IWRITE _S_IWRITE
-#define close _close
-#define dup _dup
-#define fdopen _fdopen
-#define fileno _fileno
-
-#ifdef _fstati64
-#define fstat _fstati64
-#else
-#define fstat _fstat
-#endif
-
-#define ftime _ftime
-#define inline __inline
-#define isatty _isatty
-#define kbhit _kbhit
-#define mktemp _mktemp
-#define off_t _off_t
-#define open _open
-#define pclose _pclose
-#define popen _popen
-#define setmode _setmode
-#define snprintf _snprintf
-
-#ifdef _stati64
-#define stat _stati64
-#else
-#define stat _stat
-#endif
-
-#define strdup _strdup
-#define timeb _timeb
-#define unlink _unlink
-
-#if defined(HAVE__FSEEKI64) && !defined(HAVE_FSEEKO)
-#undef off_t
-#define fseeko _fseeki64
-#define ftello _ftelli64
-#define off_t __int64
-#define HAVE_FSEEKO 1
-#endif
-
-#elif defined(__MINGW32__)
-
-#if !defined(HAVE_FSEEKO)
-#undef off_t
-#define fseeko fseeko64
-#define fstat _fstati64
-#define ftello ftello64
-#define off_t off64_t
-#define stat _stati64
-#define HAVE_FSEEKO 1
-#endif
-
-#endif
-
-#if defined(DOS) || defined(WIN32) || defined(__NT__) || defined(__DJGPP__) || defined(__OS2__)
- #define LAST_SLASH(path) max(strrchr(path, '/'), strrchr(path, '\\'))
- #define IS_ABSOLUTE(path) ((path)[0] == '/' || (path)[0] == '\\' || (path)[1] == ':')
- #define SET_BINARY_MODE(file) setmode(fileno(file), O_BINARY)
- #define POPEN_MODE "rb"
-#else
- #define LAST_SLASH(path) strrchr(path, '/')
- #define IS_ABSOLUTE(path) ((path)[0] == '/')
- #define SET_BINARY_MODE(file)
-#endif
-
-#ifdef WORDS_BIGENDIAN
- #define MACHINE_IS_BIGENDIAN 1
- #define MACHINE_IS_LITTLEENDIAN 0
-#else
- #define MACHINE_IS_BIGENDIAN 0
- #define MACHINE_IS_LITTLEENDIAN 1
-#endif
-
-/*--------------------------- Language extensions ----------------------------*/
-
-/* Compile-time ("static") assertion */
-/* e.g. assert_static(sizeof(int) >= 4, int_type_too_small) */
-#define assert_static(e,f) enum {assert_static__##f = 1/(e)}
-#define array_length(a) (sizeof(a)/sizeof(a[0]))
-#define field_offset(type, field) ((size_t)&(((type *)0)->field))
-#define unless(x) if (!(x))
-
-/*------------------------------- Maths stuff --------------------------------*/
-
-#include <math.h>
-
-#ifdef min
-#undef min
-#endif
-#define min(a, b) ((a) <= (b) ? (a) : (b))
-
-#ifdef max
-#undef max
-#endif
-#define max(a, b) ((a) >= (b) ? (a) : (b))
-
-#define range_limit(x, lower, upper) (min(max(x, lower), upper))
-
-#ifndef M_PI
-#define M_PI 3.14159265358979323846
-#endif
-#ifndef M_PI_2
-#define M_PI_2 1.57079632679489661923 /* pi/2 */
-#endif
-#ifndef M_LN10
-#define M_LN10 2.30258509299404568402 /* natural log of 10 */
-#endif
-#ifndef M_SQRT2
-#define M_SQRT2 sqrt(2.)
-#endif
-
-#define sqr(a) ((a) * (a))
-#define sign(x) ((x) < 0? -1 : 1)
-
-/* Numerical Recipes in C, p. 284 */
-#define ranqd1(x) ((x) = 1664525L * (x) + 1013904223L) /* int32_t x */
-#define dranqd1(x) (ranqd1(x) * (1. / (65536. * 32768.))) /* [-1,1) */
-
-#define dB_to_linear(x) exp((x) * M_LN10 * 0.05)
-#define linear_to_dB(x) (log10(x) * 20)
-
-extern int lsx_strcasecmp(const char *s1, const char *st);
-extern int lsx_strncasecmp(char const *s1, char const *s2, size_t n);
-
-#ifndef HAVE_STRCASECMP
-#define strcasecmp(s1, s2) lsx_strcasecmp((s1), (s2))
-#define strncasecmp(s1, s2, n) lsx_strncasecmp((s1), (s2), (n))
-#endif
+++ /dev/null
-/* SoX Memory allocation functions
- *
- * Copyright (c) 2005-2006 Reuben Thomas. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation; either version 2.1 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
- * General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#include "sox_i.h"
-#include <stdlib.h>
-
-/* Resize an allocated memory area; abort if not possible.
- *
- * For malloc, `If the size of the space requested is zero, the behavior is
- * implementation defined: either a null pointer is returned, or the
- * behavior is as if the size were some nonzero value, except that the
- * returned pointer shall not be used to access an object'
- */
-void *lsx_realloc(void *ptr, size_t newsize)
-{
- if (ptr && newsize == 0) {
- free(ptr);
- return NULL;
- }
-
- if ((ptr = realloc(ptr, newsize)) == NULL) {
- lsx_fail("out of memory");
- exit(2);
- }
-
- return ptr;
-}
+++ /dev/null
-/* libSoX Memory allocation functions
- *
- * Copyright (c) 2005-2006 Reuben Thomas. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation; either version 2.1 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
- * General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef LSX_MALLOC_H
-#define LSX_MALLOC_H
-
-#include <stddef.h>
-#include <string.h>
-
-#define lsx_malloc(size) lsx_realloc(NULL, (size))
-#define lsx_calloc(n,s) (((n)*(s))? memset(lsx_malloc((n)*(s)),0,(n)*(s)) : NULL)
-#define lsx_Calloc(v,n) v = lsx_calloc(n,sizeof(*(v)))
-#define lsx_strdup(p) ((p)? strcpy((char *)lsx_malloc(strlen(p) + 1), p) : NULL)
-#define lsx_memdup(p,s) ((p)? memcpy(lsx_malloc(s), p, s) : NULL)
-#define lsx_valloc(v,n) v = lsx_malloc((n)*sizeof(*(v)))
-#define lsx_revalloc(v,n) v = lsx_realloc(v, (n)*sizeof(*(v)))
-
-#endif
+++ /dev/null
-//==========================================================================
-// Name: sox_biquad.h
-// Purpose: Interface into Sox Biquad filters
-// Created: Dec 1, 2012
-// Authors: David Rowe
-//
-// To test:
-/*
- $ gcc sox_biquad.c sox/effects_i.c sox/effects.c sox/formats_i.c \
- sox/biquad.c sox/biquads.c sox/xmalloc.c sox/libsox.c \
- -o sox_biquad -DSOX_BIQUAD_UNITTEST -D__FREEDV__ \
- -Wall -lm -lsndfile -g
- $ ./sox_biquad
-*/
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-
-#include <assert.h>
-#include <stdlib.h>
-#include <stdio.h>
-#include "sox/sox.h"
-
-#include "sox_biquad.h"
-
-
-#define N_MAX 1024
-
-int lsx_biquad_flow(sox_effect_t * effp, const sox_sample_t *ibuf,
- sox_sample_t *obuf, size_t *isamp, size_t *osamp);
-
-void sox_biquad_start(void)
-{
- int r = sox_init();
- assert(r == SOX_SUCCESS);
-}
-
-void sox_biquad_finish(void)
-{
- sox_quit();
-}
-
-/*
- Effect must be implemented by biquads.c in sox, arguments are just
- like sox command line, for example:
-
- char *argv[10];
- argv[0] = "highpass"; argv[1]="1000"; argc=1;
-*/
-
-void *sox_biquad_create(int argc, const char *argv[])
-{
- int ret;
- sox_effect_t *e;
- int (*start)(sox_effect_t *); /* function pointer to effect start func */
-
- e = sox_create_effect(sox_find_effect(argv[0])); assert(e != NULL);
- ret = sox_effect_options(e, argc, (char * const*)&argv[1]);
- assert(ret == SOX_SUCCESS);
-
- start = e->handler.start;
- e->in_signal.rate = 8000; /* locked at FS=8000 Hz */
- ret = start(e); assert(ret == SOX_SUCCESS);
-
- return (void *)e;
-}
-
-void sox_biquad_destroy(void *sbq) {
- sox_effect_t *e = (sox_effect_t *)sbq;
- free(e);
-}
-
-void sox_biquad_filter(void *sbq, short out[], short in[], int n)
-{
- sox_effect_t *e = (sox_effect_t *)sbq;
- sox_sample_t ibuf[N_MAX];
- sox_sample_t obuf[N_MAX];
- size_t isamp, osamp;
- unsigned int clips;
- SOX_SAMPLE_LOCALS;
- int i;
-
- assert(n <= N_MAX);
-
- clips = 0;
- for(i=0; i<n; i++)
- ibuf[i] = SOX_SIGNED_16BIT_TO_SAMPLE(in[i], clips);
- isamp = osamp = (unsigned int)n;
- lsx_biquad_flow(e, ibuf, obuf, &isamp, &osamp);
- for(i=0; i<n; i++)
- out[i] = SOX_SAMPLE_TO_SIGNED_16BIT(obuf[i], clips);
-}
-
-
-#ifdef SOX_BIQUAD_UNITTEST
-#define N 20
-int main(void) {
- void *sbq;
- const char *argv[] = {"highpass", "1000"};
- short in[N];
- short out[N];
- int i, argc;;
-
- for(i=0; i<N; i++)
- in[i] = 0;
- in[0] = 8000;
-
- sox_biquad_start();
- //argv[0] = "highpass"; argv[1]="1000";
- argc=1;
- sbq = sox_biquad_create(argc, argv);
-
- sox_biquad_filter(sbq, out, in, N);
- for(i=0; i<N; i++)
- printf("%d\n", out[i]);
-
- sox_biquad_destroy(sbq);
- sox_biquad_finish();
-
- return 0;
-}
-#endif
+++ /dev/null
-//==========================================================================
-// Name: sox_biquad.h
-// Purpose: Interface into Sox Biquad filters
-// Created: Dec 1, 2012
-// Authors: David Rowe
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-
-#ifndef __SOX_BIQUAD__
-#define __SOX_BIQUAD__
-
-#ifdef __cplusplus
-extern "C" {
-
-#endif
-
-void sox_biquad_start(void);
-void sox_biquad_finish(void);
-void *sox_biquad_create(int argc, const char *argv[]);
-void sox_biquad_destroy(void *sbq);
-void sox_biquad_filter(void *sbq, short out[], short in[], int n);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
+++ /dev/null
-//==========================================================================
-// Name: topFrame.cpp
-//
-// Purpose: Implements simple wxWidgets application with GUI.
-// Created: Apr. 9, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#include "topFrame.h"
-
-extern int g_playFileToMicInEventId;
-extern int g_recFileFromRadioEventId;
-extern int g_playFileFromRadioEventId;
-
-//=========================================================================
-// Code that lays out the main application window
-//=========================================================================
-TopFrame::TopFrame(wxString plugInName, wxWindow* parent, wxWindowID id, const wxString& title, const wxPoint& pos, const wxSize& size, long style) : wxFrame(parent, id, title, pos, size, style)
-{
- this->SetSizeHints(wxDefaultSize, wxDefaultSize);
- this->SetForegroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_WINDOWTEXT));
- this->SetBackgroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_3DLIGHT));
- this->SetSizeHints(wxDefaultSize, wxDefaultSize);
- this->SetForegroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_WINDOWTEXT));
- this->SetBackgroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_3DLIGHT));
- //=====================================================
- // Menubar Setup
- m_menubarMain = new wxMenuBar(wxMB_DOCKABLE);
- file = new wxMenu();
-
- wxMenuItem* m_menuItemOnTop;
- m_menuItemOnTop = new wxMenuItem(file, wxID_ANY, wxString(_("On Top")) , _("Always Top Window"), wxITEM_NORMAL);
- file->Append(m_menuItemOnTop);
-
- wxMenuItem* m_menuItemExit;
- m_menuItemExit = new wxMenuItem(file, ID_EXIT, wxString(_("E&xit")) , _("Exit Program"), wxITEM_NORMAL);
- file->Append(m_menuItemExit);
-
- m_menubarMain->Append(file, _("&File"));
-
- tools = new wxMenu();
- wxMenuItem* m_menuItemAudio;
- m_menuItemAudio = new wxMenuItem(tools, wxID_ANY, wxString(_("&Audio Config")) , wxEmptyString, wxITEM_NORMAL);
- tools->Append(m_menuItemAudio);
-
- wxMenuItem* m_menuItemRigCtrlCfg;
- m_menuItemRigCtrlCfg = new wxMenuItem(tools, wxID_ANY, wxString(_("&PTT Config")) , wxEmptyString, wxITEM_NORMAL);
- tools->Append(m_menuItemRigCtrlCfg);
-
- wxMenuItem* m_menuItemOptions;
- m_menuItemOptions = new wxMenuItem(tools, wxID_ANY, wxString(_("Options")) , wxEmptyString, wxITEM_NORMAL);
- tools->Append(m_menuItemOptions);
-
- wxMenuItem* m_menuItemFilter;
- m_menuItemFilter = new wxMenuItem(tools, wxID_ANY, wxString(_("&Filter")) , wxEmptyString, wxITEM_NORMAL);
- tools->Append(m_menuItemFilter);
-
- wxMenuItem* m_menuItemPlugIn;
- if (!wxIsEmpty(plugInName)) {
- m_menuItemPlugIn = new wxMenuItem(tools, wxID_ANY, plugInName + wxString(_(" Config")) , wxEmptyString, wxITEM_NORMAL);
- tools->Append(m_menuItemPlugIn);
- }
-
- wxMenuItem* m_menuItemPlayFileToMicIn;
- m_menuItemPlayFileToMicIn = new wxMenuItem(tools, wxID_ANY, wxString(_("Start/Stop Play File - Mic In")) , wxEmptyString, wxITEM_NORMAL);
- g_playFileToMicInEventId = m_menuItemPlayFileToMicIn->GetId();
- tools->Append(m_menuItemPlayFileToMicIn);
-
- wxMenuItem* m_menuItemRecFileFromRadio;
- m_menuItemRecFileFromRadio = new wxMenuItem(tools, wxID_ANY, wxString(_("Start/Stop Record File - From Radio")) , wxEmptyString, wxITEM_NORMAL);
- g_recFileFromRadioEventId = m_menuItemRecFileFromRadio->GetId();
- tools->Append(m_menuItemRecFileFromRadio);
-
- wxMenuItem* m_menuItemPlayFileFromRadio;
- m_menuItemPlayFileFromRadio = new wxMenuItem(tools, wxID_ANY, wxString(_("Start/Stop Play File - From Radio")) , wxEmptyString, wxITEM_NORMAL);
- g_playFileFromRadioEventId = m_menuItemPlayFileFromRadio->GetId();
- tools->Append(m_menuItemPlayFileFromRadio);
- m_menubarMain->Append(tools, _("&Tools"));
-
- help = new wxMenu();
- wxMenuItem* m_menuItemHelpUpdates;
- m_menuItemHelpUpdates = new wxMenuItem(help, wxID_ANY, wxString(_("Check for Updates")) , wxEmptyString, wxITEM_NORMAL);
- help->Append(m_menuItemHelpUpdates);
- m_menuItemHelpUpdates->Enable(false);
-
- wxMenuItem* m_menuItemAbout;
- m_menuItemAbout = new wxMenuItem(help, ID_ABOUT, wxString(_("&About")) , _("About this program"), wxITEM_NORMAL);
- help->Append(m_menuItemAbout);
-
- m_menubarMain->Append(help, _("&Help"));
-
- this->SetMenuBar(m_menubarMain);
-
- wxBoxSizer* bSizer1;
- bSizer1 = new wxBoxSizer(wxHORIZONTAL);
-
- //=====================================================
- // Left side
- //=====================================================
- wxBoxSizer* leftSizer;
- leftSizer = new wxBoxSizer(wxVERTICAL);
-
- wxStaticBoxSizer* snrSizer;
- snrSizer = new wxStaticBoxSizer(new wxStaticBox(this, wxID_ANY, _("SNR")), wxVERTICAL);
-
- //------------------------------
- // S/N ratio Guage (vert. bargraph)
- //------------------------------
- m_gaugeSNR = new wxGauge(this, wxID_ANY, 25, wxDefaultPosition, wxSize(15,135), wxGA_SMOOTH|wxGA_VERTICAL);
- m_gaugeSNR->SetToolTip(_("Displays signal to noise ratio in dB."));
- snrSizer->Add(m_gaugeSNR, 1, wxALIGN_CENTER_HORIZONTAL|wxALL, 10);
-
- //------------------------------
- // Box for S/N ratio (Numeric)
- //------------------------------
- m_textSNR = new wxStaticText(this, wxID_ANY, wxT(" 0.0"), wxDefaultPosition, wxDefaultSize, wxALIGN_CENTRE);
- snrSizer->Add(m_textSNR, 0, wxALIGN_CENTER_HORIZONTAL, 1);
-
- //------------------------------
- // S/N ratio slow Checkbox
- //------------------------------
- m_ckboxSNR = new wxCheckBox(this, wxID_ANY, _("Slow"), wxDefaultPosition, wxDefaultSize, wxCHK_2STATE);
- m_ckboxSNR->SetToolTip(_("Smooth but slow SNR estimation"));
- snrSizer->Add(m_ckboxSNR, 0, wxALIGN_CENTER_HORIZONTAL, 5);
-
- leftSizer->Add(snrSizer, 2, wxALIGN_CENTER_HORIZONTAL|wxEXPAND|wxALL, 1);
-
- //------------------------------
- // Sync Indicator box
- //------------------------------
- wxStaticBoxSizer* sbSizer3_33;
- sbSizer3_33 = new wxStaticBoxSizer(new wxStaticBox(this, wxID_ANY, _("Sync")), wxVERTICAL);
-
- m_rbSync = new wxRadioButton( this, wxID_ANY, wxT(""), wxDefaultPosition, wxDefaultSize, wxRB_GROUP);
- m_rbSync->SetForegroundColour( wxColour( 255, 0, 0 ) );
- sbSizer3_33->Add(m_rbSync, 0, wxALIGN_CENTER|wxALL, 1);
- leftSizer->Add(sbSizer3_33,0, wxALIGN_CENTER_HORIZONTAL|wxALL|wxEXPAND, 3);
-
- //------------------------------
- // BER Frames box
- //------------------------------
-
- wxStaticBoxSizer* sbSizer_ber;
- sbSizer_ber = new wxStaticBoxSizer(new wxStaticBox(this, wxID_ANY, _("Bit Error Rate")), wxVERTICAL);
-
- m_BtnBerReset = new wxButton(this, wxID_ANY, _("Reset"), wxDefaultPosition, wxDefaultSize, 0);
- sbSizer_ber->Add(m_BtnBerReset, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL, 1);
-
- m_textBits = new wxStaticText(this, wxID_ANY, wxT("Bits: 0"), wxDefaultPosition, wxDefaultSize, wxALIGN_LEFT);
- sbSizer_ber->Add(m_textBits, 0, wxALIGN_LEFT, 1);
- m_textErrors = new wxStaticText(this, wxID_ANY, wxT("Errs: 0"), wxDefaultPosition, wxDefaultSize, wxALIGN_LEFT);
- sbSizer_ber->Add(m_textErrors, 0, wxALIGN_LEFT, 1);
- m_textBER = new wxStaticText(this, wxID_ANY, wxT("BER: 0.0"), wxDefaultPosition, wxDefaultSize, wxALIGN_LEFT);
- sbSizer_ber->Add(m_textBER, 0, wxALIGN_LEFT, 1);
-
- m_textResyncs = new wxStaticText(this, wxID_ANY, wxT("Resyncs: 0"), wxDefaultPosition, wxDefaultSize, wxALIGN_LEFT);
- sbSizer_ber->Add(m_textResyncs, 0, wxALIGN_LEFT, 1);
-
- leftSizer->Add(sbSizer_ber,0, wxALIGN_CENTER_HORIZONTAL|wxALL|wxEXPAND, 3);
-
- //------------------------------
- // Signal Level(vert. bargraph)
- //------------------------------
- wxStaticBoxSizer* levelSizer;
- levelSizer = new wxStaticBoxSizer(new wxStaticBox(this, wxID_ANY, _("Level")), wxVERTICAL);
-
- m_textLevel = new wxStaticText(this, wxID_ANY, wxT(""), wxDefaultPosition, wxSize(60,-1), wxALIGN_CENTRE);
- m_textLevel->SetForegroundColour(wxColour(255,0,0));
- levelSizer->Add(m_textLevel, 0, wxALIGN_LEFT, 1);
-
- m_gaugeLevel = new wxGauge(this, wxID_ANY, 100, wxDefaultPosition, wxSize(15,135), wxGA_SMOOTH|wxGA_VERTICAL);
- m_gaugeLevel->SetToolTip(_("Peak of From Radio in Rx, or peak of From Mic in Tx mode. If Red you should reduce your levels"));
- levelSizer->Add(m_gaugeLevel, 1, wxALIGN_CENTER_HORIZONTAL|wxALL, 10);
-
- leftSizer->Add(levelSizer, 2, wxALIGN_CENTER|wxALL|wxEXPAND, 1);
-
- bSizer1->Add(leftSizer, 0, wxALL|wxEXPAND, 5);
-
- //=====================================================
- // Center Section
- //=====================================================
- wxBoxSizer* centerSizer;
- centerSizer = new wxBoxSizer(wxVERTICAL);
- wxBoxSizer* upperSizer;
- upperSizer = new wxBoxSizer(wxVERTICAL);
-
- //=====================================================
- // Tabbed Notebook control containing display graphs
- //=====================================================
- //m_auiNbookCtrl = new wxAuiNotebook(this, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxAUI_NB_BOTTOM|wxAUI_NB_DEFAULT_STYLE);
- //long style = wxAUI_NB_TAB_SPLIT | wxAUI_NB_TAB_MOVE | wxAUI_NB_SCROLL_BUTTONS | wxAUI_NB_CLOSE_ON_ACTIVE_TAB | wxAUI_NB_MIDDLE_CLICK_CLOSE;
- long nb_style = wxAUI_NB_BOTTOM | wxAUI_NB_TAB_SPLIT | wxAUI_NB_TAB_MOVE | wxAUI_NB_SCROLL_BUTTONS;
- m_auiNbookCtrl = new wxAuiNotebook(this, wxID_ANY, wxDefaultPosition, wxDefaultSize, nb_style);
- // This line sets the fontsize for the tabs on the notebook control
- m_auiNbookCtrl->SetFont(wxFont(8, 70, 90, 90, false, wxEmptyString));
-
- upperSizer->Add(m_auiNbookCtrl, 1, wxALIGN_TOP|wxEXPAND, 1);
- centerSizer->Add(upperSizer, 1, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALIGN_TOP|wxEXPAND, 0);
-
- // lower middle used for user ID
-
- wxBoxSizer* lowerSizer;
- lowerSizer = new wxBoxSizer(wxHORIZONTAL);
-
- m_BtnCallSignReset = new wxButton(this, wxID_ANY, _("Clear"), wxDefaultPosition, wxDefaultSize, 0);
- lowerSizer->Add(m_BtnCallSignReset, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL, 1);
-
- wxBoxSizer* bSizer15;
- bSizer15 = new wxBoxSizer(wxVERTICAL);
- m_txtCtrlCallSign = new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxDefaultSize, wxTE_READONLY);
- m_txtCtrlCallSign->SetToolTip(_("Call Sign of transmitting station will appear here"));
- bSizer15->Add(m_txtCtrlCallSign, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL|wxEXPAND, 5);
- lowerSizer->Add(bSizer15, 1, wxEXPAND, 5);
-
-#ifdef __EXPERIMENTAL_UDP__
- wxStaticBoxSizer* sbSizer_Checksum = new wxStaticBoxSizer(new wxStaticBox(this, wxID_ANY, _("Checksums")), wxHORIZONTAL);
-
- wxStaticText *goodLabel = new wxStaticText(this, wxID_ANY, wxT("Good: "), wxDefaultPosition, wxDefaultSize, wxALIGN_CENTRE);
- sbSizer_Checksum->Add(goodLabel, 0, 0, 2);
- m_txtChecksumGood = new wxStaticText(this, wxID_ANY, wxT("0"), wxDefaultPosition, wxSize(30,-1), wxALIGN_CENTRE);
- sbSizer_Checksum->Add(m_txtChecksumGood, 0, 0, 2);
-
- wxStaticText *badLabel = new wxStaticText(this, wxID_ANY, wxT("Bad: "), wxDefaultPosition, wxDefaultSize, wxALIGN_CENTRE);
- sbSizer_Checksum->Add(badLabel, 0, 0, 1);
- m_txtChecksumBad = new wxStaticText(this, wxID_ANY, wxT("0"), wxDefaultPosition, wxSize(30,-1), wxALIGN_CENTRE);
- sbSizer_Checksum->Add(m_txtChecksumBad, 0, 0, 1);
-
- lowerSizer->Add(sbSizer_Checksum, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL, 1);
-#endif
-
- //=====================================================
- // These are the buttons that autosend the userid (?)
- //=====================================================
-
- // DR 4 Dec - taken off for screen for Beta release to avoid questions on their use until
- // we implement this feature
- #ifdef UNIMPLEMENTED
- wxBoxSizer* bSizer141;
- bSizer141 = new wxBoxSizer(wxHORIZONTAL);
-
- // TxID
- //---------
- m_togTxID = new wxToggleButton(this, wxID_ANY, _("TxID"), wxDefaultPosition, wxDefaultSize, 0);
- m_togTxID->SetToolTip(_("Send Tx ID information"));
- bSizer141->Add(m_togTxID, 0, wxALIGN_CENTER_HORIZONTAL|wxALL, 5);
-
- // RxID
- //---------
- m_togRxID = new wxToggleButton(this, wxID_ANY, _("RxID"), wxDefaultPosition, wxDefaultSize, 0);
- m_togRxID->SetToolTip(_("Enable reception of ID information"));
- bSizer141->Add(m_togRxID, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_LEFT|wxALL|wxFIXED_MINSIZE, 5);
-
- lowerSizer->Add(bSizer141, 0, wxALIGN_RIGHT, 5);
-#endif
-
- centerSizer->Add(lowerSizer, 0, wxALIGN_BOTTOM|wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxEXPAND, 2);
- bSizer1->Add(centerSizer, 4, wxALIGN_CENTER_HORIZONTAL|wxALL|wxEXPAND, 1);
-
- //=====================================================
- // Right side
- //=====================================================
- wxBoxSizer* rightSizer;
- rightSizer = new wxBoxSizer(wxVERTICAL);
-
- //=====================================================
- // Squelch Slider Control
- //=====================================================
- wxStaticBoxSizer* sbSizer3;
- sbSizer3 = new wxStaticBoxSizer(new wxStaticBox(this, wxID_ANY, _("Squelch")), wxVERTICAL);
-
- m_sliderSQ = new wxSlider(this, wxID_ANY, 0, 0, 40, wxDefaultPosition, wxSize(-1,80), wxSL_AUTOTICKS|wxSL_INVERSE|wxSL_VERTICAL);
- m_sliderSQ->SetToolTip(_("Set Squelch level in dB."));
-
- sbSizer3->Add(m_sliderSQ, 1, wxALIGN_CENTER_HORIZONTAL, 0);
-
- //------------------------------
- // Squelch Level static text box
- //------------------------------
- m_textSQ = new wxStaticText(this, wxID_ANY, wxT(""), wxDefaultPosition, wxDefaultSize, wxALIGN_CENTRE);
-
- sbSizer3->Add(m_textSQ, 0, wxALIGN_CENTER_HORIZONTAL, 0);
-
- //------------------------------
- // Squelch Toggle Checkbox
- //------------------------------
- m_ckboxSQ = new wxCheckBox(this, wxID_ANY, _(""), wxDefaultPosition, wxDefaultSize, wxCHK_2STATE);
-
- sbSizer3->Add(m_ckboxSQ, 0, wxALIGN_CENTER_HORIZONTAL, 0);
- rightSizer->Add(sbSizer3, 2, wxALIGN_CENTER_HORIZONTAL|wxEXPAND, 0);
-
- //rightSizer->Add(sbSizer3_33,0, wxALIGN_CENTER_HORIZONTAL|wxALL|wxEXPAND, 3);
-
- /* new --- */
-
- //------------------------------
- // Mode box
- //------------------------------
- wxStaticBoxSizer* sbSizer_mode;
- sbSizer_mode = new wxStaticBoxSizer(new wxStaticBox(this, wxID_ANY, _("Mode")), wxVERTICAL);
-
-#ifdef DISABLED_FEATURE
- m_rb1400old = new wxRadioButton( this, wxID_ANY, wxT("1400 V0.91"), wxDefaultPosition, wxDefaultSize, wxRB_GROUP);
- sbSizer_mode->Add(m_rb1400old, 0, wxALIGN_LEFT|wxALL, 1);
- m_rb1400 = new wxRadioButton( this, wxID_ANY, wxT("1400"), wxDefaultPosition, wxDefaultSize, 0);
- sbSizer_mode->Add(m_rb1400, 0, wxALIGN_LEFT|wxALL, 1);
- m_rb700 = new wxRadioButton( this, wxID_ANY, wxT("700"), wxDefaultPosition, wxDefaultSize, wxRB_GROUP);
- sbSizer_mode->Add(m_rb700, 0, wxALIGN_LEFT|wxALL, 1);
- m_rb700b = new wxRadioButton( this, wxID_ANY, wxT("700B"), wxDefaultPosition, wxDefaultSize, wxRB_GROUP);
- sbSizer_mode->Add(m_rb700b, 0, wxALIGN_LEFT|wxALL, 1);
-#endif
- m_rb700c = new wxRadioButton( this, wxID_ANY, wxT("700C"), wxDefaultPosition, wxDefaultSize, wxRB_GROUP);
- sbSizer_mode->Add(m_rb700c, 0, wxALIGN_LEFT|wxALL, 1);
- m_rb800xa = new wxRadioButton( this, wxID_ANY, wxT("800XA"), wxDefaultPosition, wxDefaultSize, 0);
- sbSizer_mode->Add(m_rb800xa, 0, wxALIGN_LEFT|wxALL, 1);
- m_rb1600 = new wxRadioButton( this, wxID_ANY, wxT("1600"), wxDefaultPosition, wxDefaultSize, 0);
- sbSizer_mode->Add(m_rb1600, 0, wxALIGN_LEFT|wxALL, 1);
- m_rb1600->SetValue(true);
-
- m_rbPlugIn = NULL;
- if (!wxIsEmpty(plugInName)) {
- // Optional plug in
-
- m_rbPlugIn = new wxRadioButton( this, wxID_ANY, plugInName, wxDefaultPosition, wxDefaultSize, 0);
- sbSizer_mode->Add(m_rbPlugIn, 0, wxALIGN_LEFT|wxALL, 1);
- }
-
-#ifdef DISABLED_FEATURE
- m_rb1600Wide = new wxRadioButton( this, wxID_ANY, wxT("1600 Wide"), wxDefaultPosition, wxDefaultSize, 0);
- sbSizer_mode->Add(m_rb1600Wide, 0, wxALIGN_LEFT|wxALL, 1);
- m_rb2000 = new wxRadioButton( this, wxID_ANY, wxT("2000"), wxDefaultPosition, wxDefaultSize, 0);
- sbSizer_mode->Add(m_rb2000, 0, wxALIGN_LEFT|wxALL, 1);
-#endif
-
- rightSizer->Add(sbSizer_mode,0, wxALIGN_CENTER_HORIZONTAL|wxALL|wxEXPAND, 3);
-
- #ifdef MOVED_TO_OPTIONS_DIALOG
- /* new --- */
-
- //------------------------------
- // Test Frames box
- //------------------------------
-
- wxStaticBoxSizer* sbSizer_testFrames;
- sbSizer_testFrames = new wxStaticBoxSizer(new wxStaticBox(this, wxID_ANY, _("Test Frames")), wxVERTICAL);
-
- m_ckboxTestFrame = new wxCheckBox(this, wxID_ANY, _("Enable"), wxDefaultPosition, wxDefaultSize, wxCHK_2STATE);
- sbSizer_testFrames->Add(m_ckboxTestFrame, 0, wxALIGN_LEFT, 0);
-
- rightSizer->Add(sbSizer_testFrames,0, wxALIGN_CENTER_HORIZONTAL|wxALL|wxEXPAND, 3);
- #endif
-
- //=====================================================
- // Control Toggles box
- //=====================================================
- wxStaticBoxSizer* sbSizer5;
- sbSizer5 = new wxStaticBoxSizer(new wxStaticBox(this, wxID_ANY, _("Control")), wxVERTICAL);
- wxBoxSizer* bSizer1511;
- bSizer1511 = new wxBoxSizer(wxVERTICAL);
-
- //-------------------------------
- // Stop/Stop signal processing (rx and tx)
- //-------------------------------
- m_togBtnOnOff = new wxToggleButton(this, wxID_ANY, _("Start"), wxDefaultPosition, wxDefaultSize, 0);
- m_togBtnOnOff->SetToolTip(_("Begin/End receiving data."));
- bSizer1511->Add(m_togBtnOnOff, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL, 1);
- sbSizer5->Add(bSizer1511, 0, wxEXPAND, 1);
-
-#ifdef UNIMPLEMENTED
- //------------------------------
- // Toggle Loopback button for RX
- //------------------------------
- wxBoxSizer* bSizer15113;
- bSizer15113 = new wxBoxSizer(wxHORIZONTAL);
- wxBoxSizer* bSizer15111;
- bSizer15111 = new wxBoxSizer(wxVERTICAL);
- wxSize wxSz = wxSize(44, 30);
- m_togBtnLoopRx = new wxToggleButton(this, wxID_ANY, _("Loop\nRX"), wxDefaultPosition, wxSz, 0);
- m_togBtnLoopRx->SetFont(wxFont(6, 70, 90, 90, false, wxEmptyString));
- m_togBtnLoopRx->SetToolTip(_("Loopback Receive audio data."));
-
- bSizer15111->Add(m_togBtnLoopRx, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL, 0);
-
- //sbSizer5->Add(bSizer15111, 0, wxEXPAND, 1);
- bSizer15113->Add(bSizer15111, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL, 0);
-
- //------------------------------
- // Toggle Loopback button for Tx
- //------------------------------
- wxBoxSizer* bSizer15112;
- bSizer15112 = new wxBoxSizer(wxVERTICAL);
- m_togBtnLoopTx = new wxToggleButton(this, wxID_ANY, _("Loop\nTX"), wxDefaultPosition, wxSz, 0);
- m_togBtnLoopTx->SetFont(wxFont(6, 70, 90, 90, false, wxEmptyString));
- m_togBtnLoopTx->SetToolTip(_("Loopback Transmit audio data."));
-
- bSizer15112->Add(m_togBtnLoopTx, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL, 0);
- bSizer15113->Add(bSizer15112, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL, 0);
-
- sbSizer5->Add(bSizer15113, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL, 1);
-#endif
-
- //------------------------------
- // Split Frequency Mode Toggle
- //------------------------------
- wxBoxSizer* bSizer151;
- bSizer151 = new wxBoxSizer(wxVERTICAL);
-
- m_togBtnSplit = new wxToggleButton(this, wxID_ANY, _("Split"), wxDefaultPosition, wxDefaultSize, 0);
- m_togBtnSplit->SetToolTip(_("Toggle split frequency mode."));
-
- bSizer151->Add(m_togBtnSplit, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL, 1);
- sbSizer5->Add(bSizer151, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL|wxEXPAND, 1);
- wxBoxSizer* bSizer13;
- bSizer13 = new wxBoxSizer(wxVERTICAL);
-
- //------------------------------
- // Analog Passthrough Toggle
- //------------------------------
- m_togBtnAnalog = new wxToggleButton(this, wxID_ANY, _("Analog"), wxDefaultPosition, wxDefaultSize, 0);
- m_togBtnAnalog->SetToolTip(_("Toggle analog/digital operation."));
- bSizer13->Add(m_togBtnAnalog, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL, 1);
- sbSizer5->Add(bSizer13, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL, 1);
-
- //------------------------------
- // Voice Keyer Toggle
- //------------------------------
- m_togBtnVoiceKeyer = new wxToggleButton(this, wxID_ANY, _("Voice Keyer"), wxDefaultPosition, wxDefaultSize, 0);
- m_togBtnVoiceKeyer->SetToolTip(_("Toggle Voice Keyer"));
- wxBoxSizer* bSizer13a = new wxBoxSizer(wxVERTICAL);
- bSizer13a->Add(m_togBtnVoiceKeyer, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL, 1);
- sbSizer5->Add(bSizer13a, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL, 1);
-
- // not implemented on fdmdv2
-#ifdef ALC
- //------------------------------
- // Toggle for ALC
- //------------------------------
- wxBoxSizer* bSizer14;
- bSizer14 = new wxBoxSizer(wxVERTICAL);
- m_togBtnALC = new wxToggleButton(this, wxID_ANY, _("ALC"), wxDefaultPosition, wxDefaultSize, 0);
- m_togBtnALC->SetToolTip(_("Toggle automatic level control mode."));
-
- bSizer14->Add(m_togBtnALC, 0, wxALL, 1);
- sbSizer5->Add(bSizer14, 0, wxALIGN_CENTER|wxALIGN_CENTER_HORIZONTAL|wxALL, 1);
-#endif
-
- //------------------------------
- // PTT button: Toggle Transmit/Receive mode
- //------------------------------
- wxBoxSizer* bSizer11;
- bSizer11 = new wxBoxSizer(wxVERTICAL);
- m_btnTogPTT = new wxToggleButton(this, wxID_ANY, _("PTT"), wxDefaultPosition, wxDefaultSize, 0);
- m_btnTogPTT->SetToolTip(_("Push to Talk - Switch between Receive and Transmit - you can also use the space bar "));
- bSizer11->Add(m_btnTogPTT, 1, wxALIGN_CENTER|wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL, 1);
- sbSizer5->Add(bSizer11, 2, wxEXPAND, 1);
- rightSizer->Add(sbSizer5, 2, wxALIGN_CENTER|wxALL|wxEXPAND, 3);
- bSizer1->Add(rightSizer, 0, wxALL|wxEXPAND, 3);
- this->SetSizer(bSizer1);
- this->Layout();
- m_statusBar1 = this->CreateStatusBar(3, wxST_SIZEGRIP, wxID_ANY);
-
- //=====================================================
- // End of layout
- //=====================================================
-
- //-------------------
- // Connect Events
- //-------------------
- this->Connect(wxEVT_CLOSE_WINDOW, wxCloseEventHandler(TopFrame::topFrame_OnClose));
- this->Connect(wxEVT_PAINT, wxPaintEventHandler(TopFrame::topFrame_OnPaint));
- this->Connect(wxEVT_SIZE, wxSizeEventHandler(TopFrame::topFrame_OnSize));
- this->Connect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(TopFrame::topFrame_OnUpdateUI));
-
- this->Connect(m_menuItemExit->GetId(), wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnExit));
- this->Connect(m_menuItemOnTop->GetId(), wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnTop));
-
- this->Connect(m_menuItemAudio->GetId(), wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnToolsAudio));
- this->Connect(m_menuItemAudio->GetId(), wxEVT_UPDATE_UI, wxUpdateUIEventHandler(TopFrame::OnToolsAudioUI));
- this->Connect(m_menuItemFilter->GetId(), wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnToolsFilter));
- this->Connect(m_menuItemFilter->GetId(), wxEVT_UPDATE_UI, wxUpdateUIEventHandler(TopFrame::OnToolsFilterUI));
- this->Connect(m_menuItemRigCtrlCfg->GetId(), wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnToolsComCfg));
- this->Connect(m_menuItemRigCtrlCfg->GetId(), wxEVT_UPDATE_UI, wxUpdateUIEventHandler(TopFrame::OnToolsComCfgUI));
- this->Connect(m_menuItemOptions->GetId(), wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnToolsOptions));
- this->Connect(m_menuItemOptions->GetId(), wxEVT_UPDATE_UI, wxUpdateUIEventHandler(TopFrame::OnToolsOptionsUI));
-
- if (!wxIsEmpty(plugInName)) {
- this->Connect(m_menuItemPlugIn->GetId(), wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnToolsPlugInCfg));
- this->Connect(m_menuItemPlugIn->GetId(), wxEVT_UPDATE_UI, wxUpdateUIEventHandler(TopFrame::OnToolsPlugInCfgUI));
- }
-
- this->Connect(m_menuItemPlayFileToMicIn->GetId(), wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnPlayFileToMicIn));
- this->Connect(m_menuItemRecFileFromRadio->GetId(), wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnRecFileFromRadio));
- this->Connect(m_menuItemPlayFileFromRadio->GetId(), wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnPlayFileFromRadio));
-
- this->Connect(m_menuItemHelpUpdates->GetId(), wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnHelpCheckUpdates));
- this->Connect(m_menuItemHelpUpdates->GetId(), wxEVT_UPDATE_UI, wxUpdateUIEventHandler(TopFrame::OnHelpCheckUpdatesUI));
- this->Connect(m_menuItemAbout->GetId(), wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnHelpAbout));
- //m_togRxID->Connect(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnTogBtnRxID), NULL, this);
- //m_togTxID->Connect(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnTogBtnTxID), NULL, this);
- m_sliderSQ->Connect(wxEVT_SCROLL_TOP, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Connect(wxEVT_SCROLL_BOTTOM, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Connect(wxEVT_SCROLL_LINEUP, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Connect(wxEVT_SCROLL_LINEDOWN, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Connect(wxEVT_SCROLL_PAGEUP, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Connect(wxEVT_SCROLL_PAGEDOWN, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Connect(wxEVT_SCROLL_THUMBTRACK, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Connect(wxEVT_SCROLL_THUMBRELEASE, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Connect(wxEVT_SCROLL_BOTTOM, wxScrollEventHandler(TopFrame::OnSliderScrollBottom), NULL, this);
- m_sliderSQ->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(TopFrame::OnCmdSliderScrollChanged), NULL, this);
- m_sliderSQ->Connect(wxEVT_SCROLL_TOP, wxScrollEventHandler(TopFrame::OnSliderScrollTop), NULL, this);
- m_ckboxSQ->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxCommandEventHandler(TopFrame::OnCheckSQClick), NULL, this);
-
- m_ckboxSNR->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxCommandEventHandler(TopFrame::OnCheckSNRClick), NULL, this);
-
- m_togBtnOnOff->Connect(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnTogBtnOnOff), NULL, this);
- m_togBtnSplit->Connect(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnTogBtnSplitClick), NULL, this);
- m_togBtnAnalog->Connect(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnTogBtnAnalogClick), NULL, this);
- m_togBtnVoiceKeyer->Connect(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnTogBtnVoiceKeyerClick), NULL, this);
-#ifdef ALC
- m_togBtnALC->Connect(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnTogBtnALCClick), NULL, this);
-#endif
- m_btnTogPTT->Connect(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnTogBtnPTT), NULL, this);
-
- m_BtnCallSignReset->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnCallSignReset), NULL, this);
- m_BtnBerReset->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnBerReset), NULL, this);
-}
-
-TopFrame::~TopFrame()
-{
- //-------------------
- // Disconnect Events
- //-------------------
- this->Disconnect(wxEVT_CLOSE_WINDOW, wxCloseEventHandler(TopFrame::topFrame_OnClose));
- this->Disconnect(wxEVT_PAINT, wxPaintEventHandler(TopFrame::topFrame_OnPaint));
- this->Disconnect(wxEVT_SIZE, wxSizeEventHandler(TopFrame::topFrame_OnSize));
- this->Disconnect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(TopFrame::topFrame_OnUpdateUI));
- this->Disconnect(ID_EXIT, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnExit));
- this->Disconnect(wxID_ANY, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnToolsAudio));
- this->Disconnect(wxID_ANY, wxEVT_UPDATE_UI, wxUpdateUIEventHandler(TopFrame::OnToolsAudioUI));
- this->Disconnect(wxID_ANY, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnToolsFilter));
- this->Disconnect(wxID_ANY, wxEVT_UPDATE_UI, wxUpdateUIEventHandler(TopFrame::OnToolsFilterUI));
- this->Disconnect(wxID_ANY, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnToolsComCfg));
- this->Disconnect(wxID_ANY, wxEVT_UPDATE_UI, wxUpdateUIEventHandler(TopFrame::OnToolsComCfgUI));
- this->Disconnect(wxID_ANY, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnToolsOptions));
- this->Disconnect(wxID_ANY, wxEVT_UPDATE_UI, wxUpdateUIEventHandler(TopFrame::OnToolsOptionsUI));
-
- this->Disconnect(wxID_ANY, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnToolsPlugInCfg));
-
- this->Disconnect(wxID_ANY, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnPlayFileToMicIn));
- this->Disconnect(wxID_ANY, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnRecFileFromRadio));
- this->Disconnect(wxID_ANY, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnPlayFileFromRadio));
-
- this->Disconnect(wxID_ANY, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnHelpCheckUpdates));
- this->Disconnect(wxID_ANY, wxEVT_UPDATE_UI, wxUpdateUIEventHandler(TopFrame::OnHelpCheckUpdatesUI));
- this->Disconnect(ID_ABOUT, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnHelpAbout));
- //m_togRxID->Disconnect(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnTogBtnRxID), NULL, this);
- //m_togTxID->Disconnect(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnTogBtnTxID), NULL, this);
- m_sliderSQ->Disconnect(wxEVT_SCROLL_TOP, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Disconnect(wxEVT_SCROLL_BOTTOM, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Disconnect(wxEVT_SCROLL_LINEUP, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Disconnect(wxEVT_SCROLL_LINEDOWN, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Disconnect(wxEVT_SCROLL_PAGEUP, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Disconnect(wxEVT_SCROLL_PAGEDOWN, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Disconnect(wxEVT_SCROLL_THUMBTRACK, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Disconnect(wxEVT_SCROLL_THUMBRELEASE, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Disconnect(wxEVT_SCROLL_BOTTOM, wxScrollEventHandler(TopFrame::OnSliderScrollBottom), NULL, this);
- m_sliderSQ->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(TopFrame::OnCmdSliderScrollChanged), NULL, this);
- m_sliderSQ->Disconnect(wxEVT_SCROLL_TOP, wxScrollEventHandler(TopFrame::OnSliderScrollTop), NULL, this);
- m_ckboxSQ->Disconnect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxCommandEventHandler(TopFrame::OnCheckSQClick), NULL, this);
-
- m_togBtnOnOff->Disconnect(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnTogBtnOnOff), NULL, this);
- m_togBtnSplit->Disconnect(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnTogBtnSplitClick), NULL, this);
- m_togBtnAnalog->Disconnect(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnTogBtnAnalogClick), NULL, this);
- m_togBtnVoiceKeyer->Disconnect(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnTogBtnVoiceKeyerClick), NULL, this);
-#ifdef ALC
- m_togBtnALC->Disconnect(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnTogBtnALCClick), NULL, this);
-#endif
- m_btnTogPTT->Disconnect(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnTogBtnPTT), NULL, this);
-
-}
-
+++ /dev/null
-//==========================================================================
-// Name: topFrame.h
-//
-// Purpose: Implements simple wxWidgets application with GUI.
-// Created: Apr. 9, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU Lesser General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#ifndef __TOPFRAME_H__
-#define __TOPFRAME_H__
-
-#include "version.h"
-#include <wx/artprov.h>
-#include <wx/xrc/xmlres.h>
-#include <wx/intl.h>
-#include <wx/string.h>
-#include <wx/bitmap.h>
-#include <wx/image.h>
-#include <wx/icon.h>
-#include <wx/menu.h>
-#include <wx/gdicmn.h>
-#include <wx/font.h>
-#include <wx/colour.h>
-#include <wx/settings.h>
-#include <wx/gauge.h>
-#include <wx/textctrl.h>
-#include <wx/sizer.h>
-#include <wx/statbox.h>
-#include <wx/aui/auibook.h>
-#include <wx/tglbtn.h>
-#include <wx/slider.h>
-#include <wx/checkbox.h>
-#include <wx/statusbr.h>
-#include <wx/frame.h>
-#include <wx/statbmp.h>
-#include <wx/stattext.h>
-#include <wx/button.h>
-#include <wx/dialog.h>
-#include <wx/radiobut.h>
-#include <wx/combobox.h>
-#include <wx/panel.h>
-#include <wx/listbox.h>
-#include <wx/notebook.h>
-#include <wx/listctrl.h>
-
-
-///////////////////////////////////////////////////////////////////////////
-
-#define ID_OPEN 1000
-#define ID_SAVE 1001
-#define ID_CLOSE 1002
-#define ID_EXIT 1003
-#define ID_COPY 1004
-#define ID_CUT 1005
-#define ID_PASTE 1006
-#define ID_OPTIONS 1007
-#define ID_ABOUT 1008
-
-///////////////////////////////////////////////////////////////////////////////
-/// Class TopFrame
-///////////////////////////////////////////////////////////////////////////////
-class TopFrame : public wxFrame
-{
- private:
-
- protected:
- wxMenuBar* m_menubarMain;
- wxMenu* file;
- wxMenu* edit;
- wxMenu* tools;
- wxMenu* help;
- wxGauge* m_gaugeSNR;
- wxStaticText* m_textSNR;
- wxCheckBox* m_ckboxSNR;
- wxGauge* m_gaugeLevel;
- wxStaticText* m_textLevel;
-
- wxButton* m_BtnCallSignReset;
- wxTextCtrl* m_txtCtrlCallSign;
- wxStaticText* m_txtChecksumGood;
- wxStaticText* m_txtChecksumBad;
-
- wxSlider* m_sliderSQ;
- wxCheckBox* m_ckboxSQ;
- wxStaticText* m_textSQ;
- wxStatusBar* m_statusBar1;
-
- wxButton* m_BtnBerReset;
- wxStaticText *m_textBits;
- wxStaticText *m_textErrors;
- wxStaticText *m_textBER;
- wxStaticText *m_textResyncs;
-
- wxRadioButton *m_rbSync;
- wxRadioButton *m_rb1400old;
- wxRadioButton *m_rb1400;
- wxRadioButton *m_rb700;
- wxRadioButton *m_rb700b;
- wxRadioButton *m_rb700c;
- wxRadioButton *m_rb800xa;
- wxRadioButton *m_rb1600;
- wxRadioButton *m_rb2000;
- wxRadioButton *m_rb1600Wide;
- wxRadioButton *m_rbPlugIn;
-
- // Virtual event handlers, overide them in your derived class
- virtual void topFrame_OnClose( wxCloseEvent& event ) { event.Skip(); }
- virtual void topFrame_OnPaint( wxPaintEvent& event ) { event.Skip(); }
- virtual void topFrame_OnSize( wxSizeEvent& event ) { event.Skip(); }
- virtual void topFrame_OnUpdateUI( wxUpdateUIEvent& event ) { event.Skip(); }
-
- virtual void OnExit( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnTop( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnToolsAudio( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnToolsAudioUI( wxUpdateUIEvent& event ) { event.Skip(); }
- virtual void OnToolsFilter( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnToolsFilterUI( wxUpdateUIEvent& event ) { event.Skip(); }
- virtual void OnToolsOptions( wxCommandEvent& event ) { event.Skip(); }
-
- virtual void OnToolsPlugInCfg( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnToolsPlugInCfgUI( wxUpdateUIEvent& event ) { event.Skip(); }
-
- virtual void OnToolsUDP( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnToolsOptionsUI( wxUpdateUIEvent& event ) { event.Skip(); }
- virtual void OnToolsComCfg( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnToolsComCfgUI( wxUpdateUIEvent& event ) { event.Skip(); }
- virtual void OnPlayFileToMicIn( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnRecFileFromRadio( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnPlayFileFromRadio( wxCommandEvent& event ) { event.Skip(); }
-
- virtual void OnHelpCheckUpdates( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnHelpCheckUpdatesUI( wxUpdateUIEvent& event ) { event.Skip(); }
- virtual void OnHelpAbout( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnTogBtnRxID( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnTogBtnTxID( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnCmdSliderScroll( wxScrollEvent& event ) { event.Skip(); }
- virtual void OnSliderScrollBottom( wxScrollEvent& event ) { event.Skip(); }
- virtual void OnCmdSliderScrollChanged( wxScrollEvent& event ) { event.Skip(); }
- virtual void OnSliderScrollTop( wxScrollEvent& event ) { event.Skip(); }
- virtual void OnCheckSQClick( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnCheckSNRClick( wxCommandEvent& event ) { event.Skip(); }
-
- virtual void OnTogBtnLoopRx( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnTogBtnLoopTx( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnTogBtnOnOff( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnTogBtnSplitClick( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnTogBtnAnalogClick( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnTogBtnVoiceKeyerClick( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnTogBtnALCClick( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnTogBtnPTT( wxCommandEvent& event ) { event.Skip(); }
-
- virtual void OnTogBtnSplitClickUI(wxUpdateUIEvent& event) { event.Skip(); }
- virtual void OnTogBtnAnalogClickUI(wxUpdateUIEvent& event) { event.Skip(); }
- virtual void OnTogBtnALCClickUI(wxUpdateUIEvent& event) { event.Skip(); }
- virtual void OnTogBtnRxIDUI(wxUpdateUIEvent& event ) { event.Skip(); }
- virtual void OnTogBtnTxIDUI(wxUpdateUIEvent& event ) { event.Skip(); }
- virtual void OnTogBtnPTT_UI(wxUpdateUIEvent& event ) { event.Skip(); }
- virtual void OnTogBtnOnOffUI(wxUpdateUIEvent& event ) { event.Skip(); }
-
- virtual void OnCallSignReset( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnBerReset( wxCommandEvent& event ) { event.Skip(); }
-
- public:
- wxToggleButton* m_togRxID;
- wxToggleButton* m_togTxID;
- wxToggleButton* m_togBtnOnOff;
- wxToggleButton* m_togBtnSplit;
- wxToggleButton* m_togBtnAnalog;
- wxToggleButton* m_togBtnVoiceKeyer;
- wxToggleButton* m_togBtnALC;
- wxToggleButton* m_btnTogPTT;
- wxToggleButton* m_togBtnLoopRx;
- wxToggleButton* m_togBtnLoopTx;
- wxAuiNotebook* m_auiNbookCtrl;
-
- TopFrame( wxString plugInName, wxWindow* parent, wxWindowID id = wxID_ANY, const wxString& title = _("FreeDV ") + _(FREEDV_VERSION), const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxSize(561,300 ), long style = wxDEFAULT_FRAME_STYLE|wxRESIZE_BORDER|wxTAB_TRAVERSAL );
-
- ~TopFrame();
-};
-
-#endif //__TOPFRAME_H__
+++ /dev/null
-#!/bin/bash
-#
-# spot.sh
-# David Rowe Sep 2015
-#
-
-# Demo script for "spotting" based on FreeDV txt string. Posts a
-# date-stamped text file to a web server. Called from FreeDV GUI
-# program when a callsign is received in the txt msg.
-
-
-# Q: how to remove repeated spots, or those close in time?
-#
-# Set up automated lftp login:
-#
-# $ lftp ftp://username@server
-# Password:
-# lftp username@server:~> set bmk:save-passwords true
-# lftp username@server:~> bookmark add yourserver
-# lftp username@server:~> bookmark list
-# lftp username@server:~> quit
-
-SPOTFILE=/home/david/tmp/freedvspot.html
-FTPSERVER=ftp.rowetel.com
-
-echo `date -u` " " $1 "<br>" >> $SPOTFILE
-tail -n 25 $SPOTFILE > /tmp/spot.tmp1
-mv /tmp/spot.tmp1 $SPOTFILE
-lftp -e "cd www;put $SPOTFILE;quit" $FTPSERVER
+++ /dev/null
-set(FREEDV_SOURCES
- dlg_audiooptions.cpp
- dlg_filter.cpp
- dlg_options.cpp
- dlg_ptt.cpp
- dlg_plugin.cpp
- fdmdv2_main.cpp
- fdmdv2_pa_wrapper.cpp
- fdmdv2_plot.cpp
- fdmdv2_plot_scalar.cpp
- fdmdv2_plot_scatter.cpp
- fdmdv2_plot_spectrum.cpp
- fdmdv2_plot_waterfall.cpp
- hamlib.cpp
- serialport.cpp
- topFrame.cpp
- sox_biquad.c
- comp.h
- dlg_audiooptions.h
- dlg_filter.h
- dlg_options.h
- dlg_ptt.h
- fdmdv2_defines.h
- fdmdv2_main.h
- fdmdv2_pa_wrapper.h
- fdmdv2_plot.h
- fdmdv2_plot_scalar.h
- fdmdv2_plot_scatter.h
- fdmdv2_plot_spectrum.h
- fdmdv2_plot_waterfall.h
- hamlib.h
- sox_biquad.h
- sox/band.h
- sox/biquad.c
- sox/biquads.c
- sox/biquad.h
- sox/effects.c
- sox/effects.h
- sox/effects_i.c
- sox/formats_i.c
- sox/libsox.c
- sox/sox.h
- sox/sox_i.h
- sox/soxomp.h
- sox/util.h
- sox/xmalloc.h
- sox/xmalloc.c
- topFrame.h
- version.h
-)
-
-# WIN32 is needed for Windows GUI apps and is ignored for UNIX like systems.
-add_executable(freedv WIN32 ${FREEDV_SOURCES} ${RES_FILES})
-target_link_libraries(freedv ${FREEDV_LINK_LIBS})
-include_directories(BEFORE ${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_CURRENT_SOURCE_DIR})
-if(FREEDV_STATIC_DEPS)
- add_dependencies(freedv ${FREEDV_STATIC_DEPS})
-endif(FREEDV_STATIC_DEPS)
-install(TARGETS freedv
- RUNTIME DESTINATION bin)
-
-# Custom commands to build OSX images.
-if(APPLE)
- add_custom_command(
- TARGET freedv
- POST_BUILD
- COMMAND mkdir ARGS -p FreeDV.app/Contents/MacOS
- COMMAND mkdir ARGS -p FreeDV.app/Contents/Resources/English.lproj
- COMMAND cp ARGS ${CMAKE_CURRENT_SOURCE_DIR}/info.plist FreeDV.app/Contents
- COMMAND cp ARGS ${CMAKE_CURRENT_SOURCE_DIR}/freedv.icns FreeDV.app/Contents/Resources
- COMMAND echo ARGS -n "APPL????" > FreeDV.app/Contents/PkgInfo
- COMMAND cp ARGS freedv FreeDV.app/Contents/MacOS/FreeDV
- COMMAND dylibbundler ARGS -od -b -x FreeDV.app/Contents/MacOS/FreeDV -d FreeDV.app/Contents/libs -p @executable_path/../libs/
- COMMAND mkdir dist_tmp
- COMMAND cp -r FreeDV.app dist_tmp
- COMMAND hdiutil create -srcfolder dist_tmp/ -volname FreeDV -format UDZO ./FreeDV.dmg
- COMMAND rm -rf dist_tmp
- )
-endif(APPLE)
+++ /dev/null
-# src/Makefile.win32
-# David Rowe 26 Oct 2012
-#
-# Makefile for Win32 on msys/Mingw to help David R get up to speed
-#
-# $ make -f Makefile.Win32
-
-CODEC2_PATH=$(HOME)/codec2-dev
-INCLUDE_PATH=/usr/local/include
-
-WX_CONFIG=wx-config
-WX_CPPFLAGS = $(shell $(WX_CONFIG) --cxxflags) -D__WXDEBUG__
-WX_LIBS = $(shell $(WX_CONFIG) --libs core, base, aui, adv, net)
-SVN_REVISION=$(shell svnversion)
-CODEC2_INC=$(CODEC2_PATH)/src
-CODEC2_LIB=$(CODEC2_PATH)/build_win32/src/
-
-CPP_FLAGS = -D_NO_AUTOTOOLS_ -I$(INCLUDE_PATH) $(WX_CPPFLAGS) -I$(CODEC2_INC) -I../extern/include -I. -g -Wall -DSVN_REVISION=\"$(SVN_REVISION)\"
-LIBS = $(WX_LIBS) -L$(CODEC2_LIB) -lcodec2 -lm -lportaudiocpp -lportaudio -lpthread -lsndfile -lsamplerate -lhamlib -lsox -lspeexdsp
-
-OBJS = topFrame.o \
-fdmdv2_main.o \
-fdmdv2_plot.o \
-fdmdv2_plot_scalar.o \
-fdmdv2_plot_scatter.o \
-fdmdv2_plot_spectrum.o \
-fdmdv2_plot_waterfall.o \
-fdmdv2_pa_wrapper.o \
-dlg_audiooptions.o \
-dlg_ptt.o \
-dlg_options.o \
-dlg_filter.o \
-sox_biquad.o \
-hamlib.o \
-../../codec2-dev/src/golay23.o
-
-HDRS = version.h dlg_audiooptions.h dlg_ptt.h dlg_filter.h fdmdv2_main.h fdmdv2_defines.h fdmdv2_plot.h fdmdv2_plot_scalar.h fdmdv2_plot_waterfall.h fdmdv2_plot_scatter.h fdmdv2_plot_spectrum.h fdmdv2_pa_wrapper.h topFrame.h dlg_audiooptions.h topFrame.h varicode.h ../../codec2-dev/src/golay23.h hamlib.h
-
-all: freedv
-
-freedv: $(OBJS)
- g++ -o freedv $(OBJS) $(CPP_FLAGS) $(LIBS)
-
-%.o: %.cpp $(HDRS) Makefile.win32
- g++ $(CPP_FLAGS) -c $< -o $@
-
-%.o: %.c $(HDRS) Makefile.win32
- gcc $(CPP_FLAGS) -c $< -o $@
-
-clean:
- rm -f *.o fdmdv2
-
+++ /dev/null
-/*
- afreedvplugin.c
- David Rowe Feb 2016
-
- Sample FreeDV plugin
-
- TODO:
- [ ] plugin to call back to functions
- [ ] ability to list .so's/DLLs and scan
- [ ] where do we put plugins?
- [ ] Windows build and test environment
-
- linux .so:
- $ gcc -Wall -fPIC -c afreedvplugin.c
- $ gcc -shared -Wl,-soname,afreedvplugin.so -o afreedvplugin.so afreedvplugin.o
- win32 .dll:
- $ i686-w64-mingw32-gcc -c afreedvplugin.c
- $ i686-w64-mingw32-gcc -shared -o afreedvplugin.dll afreedvplugin.o -Wl,--out-implib,afreedvplugin_dll.a
-
-*/
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-
-#ifdef _WIN32_
-#define DLL __declspec(dllexport)
-#else
-#define DLL
-#endif
-
-
-#ifdef LATER
-/* functions plugin can call - not sure how to link to these */
-
-int plugin_alert(char string[]);
-int plugin_get_persistant(char name[], char value[]);
-int plugin_set_persistant(char name[], char value[]);
-#endif
-static int (*plugin_get_persistant)(char name[], char value[]);
-
-struct APLUGIN_STATES {
- int symbol_rate;
- int num_tones;
- int counter;
-};
-
-/* plugin functions called by host, we need to write these */
-
-void DLL plugin_name(char name[]) {
-
- sprintf(name, "aFreeDVplugIn");
-}
-
-/*
- Text fields will be created for nparams, using the names
- in *param_names[]. These fields we be saved to persistent
- storage as name/param_names[0], name/param_names[1] ....
-*/
-
-void DLL *plugin_open(char *param_names[],
- int *nparams,
- int (*aplugin_get_persistant)(char *, char *))
-{
- struct APLUGIN_STATES *states;
-
- /* set up function ptrs */
-
- plugin_get_persistant = aplugin_get_persistant;
-
- /* tell host how many persistent parameters we have and their names */
-
- strcpy(param_names[0], "SymbolRate");
- strcpy(param_names[1], "NumTones");
- *nparams = 2;
-
- /* init local states */
-
- states = (struct APLUGIN_STATES *)malloc(sizeof(struct APLUGIN_STATES));
- if (states == NULL) {
- // TODO: plugin_alert("Problem starting plugin!");
- return NULL;
- }
- states->counter = 0;
-
- return (void*)states;
-}
-
-void DLL plugin_close(void *states) {
- free(states);
-}
-
-void DLL plugin_start(void *s) {
- struct APLUGIN_STATES *states = (struct APLUGIN_STATES*)s;
- char txt[80];
-
- fprintf(stderr, "\nplugin_start\n");
-
- (plugin_get_persistant)("SymbolRate",txt);
- states->symbol_rate = atoi(txt);
-
- (plugin_get_persistant)("NumTones",txt);
- states->num_tones = atoi(txt);
-
- fprintf(stderr, "symbol_rate: %d num_tones: %d\n", states->symbol_rate, states->num_tones);
-}
-
-void DLL plugin_stop(void *states) {
- fprintf(stderr, "\nplugin_stop\n");
-}
-
-void DLL plugin_rx_samples(void *s, short samples[], int n) {
- struct APLUGIN_STATES *states = (struct APLUGIN_STATES*)s;
- //fprintf(stderr, "Got n=%d samples!\n", n);
- //fprintf(stderr, "samples[0] = %d samples[%d-1] = %d counter = %d\n", samples[0], n, samples[n-1], states->counter++);
-}
-
+++ /dev/null
-/*---------------------------------------------------------------------------*\
-
- FILE........: comp.h
- AUTHOR......: David Rowe
- DATE CREATED: 24/08/09
-
- Complex number definition.
-
-\*---------------------------------------------------------------------------*/
-
-/*
- Copyright (C) 2009 David Rowe
-
- All rights reserved.
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License version 2.1, as
- published by the Free Software Foundation. This program is
- distributed in the hope that it will be useful, but WITHOUT ANY
- WARRANTY; without even the implied warranty of MERCHANTABILITY or
- FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
- License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program; if not, see <http://www.gnu.org/licenses/>.
-*/
-
-#ifndef __COMP__
-#define __COMP__
-
-/* Complex number */
-
-typedef struct
-{
- float real;
- float imag;
-} COMP;
-
-#endif
+++ /dev/null
-//=========================================================================
-// Name: AudioOptsDialog.cpp
-// Purpose: Implements an Audio options selection dialog.
-//
-// Authors: David Rowe, David Witten
-// License:
-//
-// All rights reserved.
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//=========================================================================
-#include "fdmdv2_main.h"
-#include "dlg_audiooptions.h"
-
-// constants for test waveform plots
-
-#define TEST_WAVEFORM_X 180
-#define TEST_WAVEFORM_Y 180
-#define TEST_WAVEFORM_PLOT_TIME 2.0
-#define TEST_WAVEFORM_PLOT_FS 400
-#define TEST_BUF_SIZE 1024
-#define TEST_FS 48000.0
-#define TEST_DT 0.1 // time between plot updates in seconds
-#define TEST_WAVEFORM_PLOT_BUF ((int)(DT*400))
-
-void AudioOptsDialog::Pa_Init(void)
-{
- m_isPaInitialized = false;
-
- if((pa_err = Pa_Initialize()) == paNoError)
- {
- m_isPaInitialized = true;
- }
- else
- {
- wxMessageBox(wxT("Port Audio failed to initialize"), wxT("Pa_Initialize"), wxOK);
- return;
- }
-}
-
-
-void AudioOptsDialog::buildTestControls(PlotScalar **plotScalar, wxButton **btnTest,
- wxPanel *parentPanel, wxBoxSizer *bSizer, wxString buttonLabel)
-{
- wxBoxSizer* bSizer1 = new wxBoxSizer(wxVERTICAL);
-
- wxPanel *panel = new wxPanel(parentPanel, wxID_ANY, wxDefaultPosition, wxDefaultSize, 0);
- *plotScalar = new PlotScalar((wxFrame*) panel, 1, TEST_WAVEFORM_PLOT_TIME, 1.0/TEST_WAVEFORM_PLOT_FS, -1, 1, 1, 0.2, "", 1);
- (*plotScalar)->SetClientSize(wxSize(TEST_WAVEFORM_X,TEST_WAVEFORM_Y));
- bSizer1->Add(panel, 0, wxALIGN_CENTER_HORIZONTAL|wxALL, 8);
-
- *btnTest = new wxButton(parentPanel, wxID_ANY, buttonLabel, wxDefaultPosition, wxDefaultSize);
- bSizer1->Add(*btnTest, 0, wxALIGN_CENTER_HORIZONTAL|wxALL, 0);
-
- bSizer->Add(bSizer1, 0, wxALIGN_CENTER_HORIZONTAL |wxALIGN_CENTER_VERTICAL );
-}
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// AudioOptsDialog()
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-AudioOptsDialog::AudioOptsDialog(wxWindow* parent, wxWindowID id, const wxString& title, const wxPoint& pos, const wxSize& size, long style) : wxDialog(parent, id, title, pos, size, style)
-{
- //this->SetSizeHints(wxSize(850, 600), wxDefaultSize);
- fprintf(stderr, "pos %d %d\n", pos.x, pos.y);
- Pa_Init();
-
- wxBoxSizer* mainSizer;
- mainSizer = new wxBoxSizer(wxVERTICAL);
- m_panel1 = new wxPanel(this, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxTAB_TRAVERSAL);
- wxBoxSizer* bSizer4;
- bSizer4 = new wxBoxSizer(wxVERTICAL);
- m_notebook1 = new wxNotebook(m_panel1, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxNB_BOTTOM);
- m_panelRx = new wxPanel(m_notebook1, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxTAB_TRAVERSAL);
- wxBoxSizer* bSizer20;
- bSizer20 = new wxBoxSizer(wxVERTICAL);
- wxGridSizer* gSizer4;
- gSizer4 = new wxGridSizer(2, 1, 0, 0);
-
- // Rx In -----------------------------------------------------------------------
-
- wxStaticBoxSizer* sbSizer2;
- sbSizer2 = new wxStaticBoxSizer(new wxStaticBox(m_panelRx, wxID_ANY, _("From Radio")), wxHORIZONTAL);
-
- wxBoxSizer* bSizer811a = new wxBoxSizer(wxVERTICAL);
-
- m_listCtrlRxInDevices = new wxListCtrl(m_panelRx, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxLC_HRULES|wxLC_REPORT|wxLC_VRULES);
- bSizer811a->Add(m_listCtrlRxInDevices, 1, wxALL|wxEXPAND, 1);
-
- wxBoxSizer* bSizer811;
- bSizer811 = new wxBoxSizer(wxHORIZONTAL);
- m_staticText51 = new wxStaticText(m_panelRx, wxID_ANY, _("Device:"), wxDefaultPosition, wxDefaultSize, 0);
- m_staticText51->Wrap(-1);
- bSizer811->Add(m_staticText51, 0, wxALIGN_CENTER_VERTICAL|wxALIGN_RIGHT|wxALL, 5);
- m_textCtrlRxIn = new wxTextCtrl(m_panelRx, wxID_ANY, wxEmptyString, wxDefaultPosition, wxDefaultSize, 0);
- bSizer811->Add(m_textCtrlRxIn, 1, wxALIGN_CENTER_VERTICAL|wxALL, 1);
- m_staticText6 = new wxStaticText(m_panelRx, wxID_ANY, _("Sample Rate:"), wxDefaultPosition, wxDefaultSize, 0);
- m_staticText6->Wrap(-1);
- bSizer811->Add(m_staticText6, 0, wxALIGN_CENTER_VERTICAL|wxALIGN_RIGHT|wxALL, 5);
- m_cbSampleRateRxIn = new wxComboBox(m_panelRx, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(90,-1), 0, NULL, wxCB_DROPDOWN);
- bSizer811->Add(m_cbSampleRateRxIn, 0, wxALIGN_CENTER_VERTICAL|wxALL, 1);
-
- bSizer811a->Add(bSizer811, 0, wxEXPAND, 5);
-
- sbSizer2->Add(bSizer811a, 1, wxEXPAND, 2);
- buildTestControls(&m_plotScalarRxIn, &m_btnRxInTest, m_panelRx, sbSizer2, _("Rec 2s"));
-
- gSizer4->Add(sbSizer2, 1, wxEXPAND, 5);
-
- // Rx Out -----------------------------------------------------------------------
-
- wxStaticBoxSizer* sbSizer3;
- sbSizer3 = new wxStaticBoxSizer(new wxStaticBox(m_panelRx, wxID_ANY, _("To Speaker/Headphones")), wxHORIZONTAL);
-
- wxBoxSizer* bSizer81a = new wxBoxSizer(wxVERTICAL);
-
- m_listCtrlRxOutDevices = new wxListCtrl(m_panelRx, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxLC_HRULES|wxLC_REPORT|wxLC_VRULES);
- bSizer81a->Add(m_listCtrlRxOutDevices, 1, wxALL|wxEXPAND, 1);
-
- wxBoxSizer* bSizer81;
- bSizer81 = new wxBoxSizer(wxHORIZONTAL);
- m_staticText9 = new wxStaticText(m_panelRx, wxID_ANY, _("Device:"), wxDefaultPosition, wxDefaultSize, 0);
- m_staticText9->Wrap(-1);
- bSizer81->Add(m_staticText9, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5);
- m_textCtrlRxOut = new wxTextCtrl(m_panelRx, wxID_ANY, wxEmptyString, wxDefaultPosition, wxDefaultSize, 0);
- bSizer81->Add(m_textCtrlRxOut, 1, wxALIGN_CENTER_VERTICAL|wxALL, 1);
- m_staticText10 = new wxStaticText(m_panelRx, wxID_ANY, _("Sample Rate:"), wxDefaultPosition, wxDefaultSize, 0);
- m_staticText10->Wrap(-1);
- bSizer81->Add(m_staticText10, 0, wxALIGN_CENTER_VERTICAL|wxALIGN_RIGHT|wxALL, 5);
- m_cbSampleRateRxOut = new wxComboBox(m_panelRx, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(90,-1), 0, NULL, wxCB_DROPDOWN);
- bSizer81->Add(m_cbSampleRateRxOut, 0, wxALIGN_CENTER_VERTICAL|wxALL, 1);
-
- bSizer81a->Add(bSizer81, 0, wxEXPAND, 5);
-
- sbSizer3->Add(bSizer81a, 1, wxEXPAND, 2);
- buildTestControls(&m_plotScalarRxOut, &m_btnRxOutTest, m_panelRx, sbSizer3, _("Play 2s"));
-
- gSizer4->Add(sbSizer3, 1, wxEXPAND, 2);
- bSizer20->Add(gSizer4, 1, wxEXPAND, 1);
- m_panelRx->SetSizer(bSizer20);
- m_panelRx->Layout();
- bSizer20->Fit(m_panelRx);
- m_notebook1->AddPage(m_panelRx, _("Receive"), true);
-
- // Tx Tab -------------------------------------------------------------------------------
-
- m_panelTx = new wxPanel(m_notebook1, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxTAB_TRAVERSAL);
- wxBoxSizer* bSizer18;
- bSizer18 = new wxBoxSizer(wxVERTICAL);
- wxGridSizer* gSizer2;
- gSizer2 = new wxGridSizer(2, 1, 0, 0);
-
- // Tx In ----------------------------------------------------------------------------------
-
- wxStaticBoxSizer* sbSizer22;
- sbSizer22 = new wxStaticBoxSizer(new wxStaticBox(m_panelTx, wxID_ANY, _("From Microphone")), wxHORIZONTAL);
-
- wxBoxSizer* bSizer83a = new wxBoxSizer(wxVERTICAL);
-
- m_listCtrlTxInDevices = new wxListCtrl(m_panelTx, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxLC_HRULES|wxLC_REPORT|wxLC_VRULES);
- bSizer83a->Add(m_listCtrlTxInDevices, 1, wxALL|wxEXPAND, 1);
- wxBoxSizer* bSizer83;
- bSizer83 = new wxBoxSizer(wxHORIZONTAL);
- m_staticText12 = new wxStaticText(m_panelTx, wxID_ANY, _("Device:"), wxDefaultPosition, wxDefaultSize, 0);
- m_staticText12->Wrap(-1);
- bSizer83->Add(m_staticText12, 0, wxALIGN_CENTER_VERTICAL|wxALIGN_RIGHT|wxALL, 5);
- m_textCtrlTxIn = new wxTextCtrl(m_panelTx, wxID_ANY, wxEmptyString, wxDefaultPosition, wxDefaultSize, 0);
- bSizer83->Add(m_textCtrlTxIn, 1, wxALIGN_CENTER_VERTICAL|wxALL, 1);
- m_staticText11 = new wxStaticText(m_panelTx, wxID_ANY, _("Sample Rate:"), wxDefaultPosition, wxDefaultSize, 0);
- m_staticText11->Wrap(-1);
- bSizer83->Add(m_staticText11, 0, wxALIGN_CENTER_VERTICAL|wxALIGN_RIGHT|wxALL, 5);
- m_cbSampleRateTxIn = new wxComboBox(m_panelTx, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(90,-1), 0, NULL, wxCB_DROPDOWN);
- bSizer83->Add(m_cbSampleRateTxIn, 0, wxALL, 1);
-
- bSizer83a->Add(bSizer83, 0, wxEXPAND, 5);
-
- sbSizer22->Add(bSizer83a, 1, wxEXPAND, 2);
- buildTestControls(&m_plotScalarTxIn, &m_btnTxInTest, m_panelTx, sbSizer22, _("Rec 2s"));
-
- gSizer2->Add(sbSizer22, 1, wxEXPAND, 5);
-
- // Tx Out ----------------------------------------------------------------------------------
-
- wxStaticBoxSizer* sbSizer21;
- sbSizer21 = new wxStaticBoxSizer(new wxStaticBox(m_panelTx, wxID_ANY, _("To Radio")), wxHORIZONTAL);
-
- wxBoxSizer* bSizer82a = new wxBoxSizer(wxVERTICAL);
-
- m_listCtrlTxOutDevices = new wxListCtrl(m_panelTx, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxLC_HRULES|wxLC_REPORT|wxLC_VRULES);
- bSizer82a->Add(m_listCtrlTxOutDevices, 1, wxALL|wxEXPAND, 2);
- wxBoxSizer* bSizer82;
- bSizer82 = new wxBoxSizer(wxHORIZONTAL);
- m_staticText81 = new wxStaticText(m_panelTx, wxID_ANY, _("Device:"), wxDefaultPosition, wxDefaultSize, 0);
- m_staticText81->Wrap(-1);
- bSizer82->Add(m_staticText81, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5);
- m_textCtrlTxOut = new wxTextCtrl(m_panelTx, wxID_ANY, wxEmptyString, wxDefaultPosition, wxDefaultSize, 0);
- bSizer82->Add(m_textCtrlTxOut, 1, wxALIGN_CENTER_VERTICAL|wxALL, 1);
- m_staticText71 = new wxStaticText(m_panelTx, wxID_ANY, _("Sample Rate:"), wxDefaultPosition, wxDefaultSize, 0);
- m_staticText71->Wrap(-1);
- bSizer82->Add(m_staticText71, 0, wxALIGN_CENTER_VERTICAL|wxALIGN_RIGHT|wxALL, 5);
- m_cbSampleRateTxOut = new wxComboBox(m_panelTx, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(90,-1), 0, NULL, wxCB_DROPDOWN);
- bSizer82->Add(m_cbSampleRateTxOut, 0, wxALL, 1);
-
- bSizer82a->Add(bSizer82, 0, wxEXPAND, 5);
-
- sbSizer21->Add(bSizer82a, 1, wxEXPAND, 2);
- buildTestControls(&m_plotScalarTxOut, &m_btnTxOutTest, m_panelTx, sbSizer21, _("Play 2s"));
-
- gSizer2->Add(sbSizer21, 1, wxEXPAND, 5);
- bSizer18->Add(gSizer2, 1, wxEXPAND, 1);
- m_panelTx->SetSizer(bSizer18);
- m_panelTx->Layout();
- bSizer18->Fit(m_panelTx);
- m_notebook1->AddPage(m_panelTx, _("Transmit"), false);
-
- // API Tab -------------------------------------------------------------------
-
- m_panelAPI = new wxPanel(m_notebook1, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxTAB_TRAVERSAL);
- wxBoxSizer* bSizer12;
- bSizer12 = new wxBoxSizer(wxHORIZONTAL);
- wxGridSizer* gSizer31;
- gSizer31 = new wxGridSizer(2, 1, 0, 0);
- wxStaticBoxSizer* sbSizer1;
- sbSizer1 = new wxStaticBoxSizer(new wxStaticBox(m_panelAPI, wxID_ANY, _("PortAudio")), wxVERTICAL);
-
- wxGridSizer* gSizer3;
- gSizer3 = new wxGridSizer(4, 2, 0, 0);
-
- m_staticText7 = new wxStaticText(m_panelAPI, wxID_ANY, _("PortAudio Version String:"), wxDefaultPosition, wxDefaultSize, 0);
- m_staticText7->Wrap(-1);
- gSizer3->Add(m_staticText7, 1, wxALIGN_RIGHT|wxALL|wxALIGN_CENTER_VERTICAL, 10);
- m_textStringVer = new wxStaticText(m_panelAPI, wxID_ANY, wxEmptyString, wxDefaultPosition, wxDefaultSize, 0);
- gSizer3->Add(m_textStringVer, 1, wxALIGN_LEFT|wxALL|wxALIGN_CENTER_VERTICAL, 10);
-
- m_staticText8 = new wxStaticText(m_panelAPI, wxID_ANY, _("PortAudio Int Version:"), wxDefaultPosition, wxDefaultSize, 0);
- m_staticText8->Wrap(-1);
- gSizer3->Add(m_staticText8, 1, wxALIGN_RIGHT|wxALL|wxALIGN_CENTER_VERTICAL, 10);
- m_textIntVer = new wxStaticText(m_panelAPI, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(45,-1), 0);
- gSizer3->Add(m_textIntVer, 1, wxALIGN_LEFT|wxALL|wxALIGN_CENTER_VERTICAL, 10);
-
- m_staticText5 = new wxStaticText(m_panelAPI, wxID_ANY, _("Device Count:"), wxDefaultPosition, wxDefaultSize, 0);
- m_staticText5->Wrap(-1);
- gSizer3->Add(m_staticText5, 1, wxALIGN_CENTER_VERTICAL|wxALIGN_RIGHT|wxALL, 10);
- m_textCDevCount = new wxStaticText(m_panelAPI, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(45,-1), 0);
- gSizer3->Add(m_textCDevCount, 1, wxALIGN_LEFT|wxALL|wxALIGN_CENTER_VERTICAL, 10);
-
- m_staticText4 = new wxStaticText(m_panelAPI, wxID_ANY, _("API Count:"), wxDefaultPosition, wxDefaultSize, 0);
- m_staticText4->Wrap(-1);
- gSizer3->Add(m_staticText4, 1, wxALIGN_CENTER_VERTICAL|wxALIGN_RIGHT|wxALL, 10);
- m_textAPICount = new wxStaticText(m_panelAPI, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(45,-1), 0);
- m_textAPICount->SetMaxSize(wxSize(45,-1));
- gSizer3->Add(m_textAPICount, 1, wxALIGN_LEFT|wxALL|wxALIGN_CENTER_VERTICAL, 10);
-
- sbSizer1->Add(gSizer3, 1, wxEXPAND, 2);
- gSizer31->Add(sbSizer1, 1, wxEXPAND, 2);
- wxStaticBoxSizer* sbSizer6;
- sbSizer6 = new wxStaticBoxSizer(new wxStaticBox(m_panelAPI, wxID_ANY, _("Other")), wxVERTICAL);
- gSizer31->Add(sbSizer6, 1, wxEXPAND, 5);
- bSizer12->Add(gSizer31, 1, wxEXPAND, 5);
- m_panelAPI->SetSizer(bSizer12);
- m_panelAPI->Layout();
- bSizer12->Fit(m_panelAPI);
- m_notebook1->AddPage(m_panelAPI, _("API Info"), false);
- bSizer4->Add(m_notebook1, 1, wxEXPAND | wxALL, 0);
- m_panel1->SetSizer(bSizer4);
- m_panel1->Layout();
- bSizer4->Fit(m_panel1);
- mainSizer->Add(m_panel1, 1, wxEXPAND | wxALL, 1);
-
- wxBoxSizer* bSizer6;
- bSizer6 = new wxBoxSizer(wxHORIZONTAL);
- m_btnRefresh = new wxButton(this, wxID_ANY, _("Refresh"), wxDefaultPosition, wxDefaultSize, 0);
- bSizer6->Add(m_btnRefresh, 0, wxALIGN_CENTER|wxALL, 2);
-
- m_sdbSizer1 = new wxStdDialogButtonSizer();
-
- m_sdbSizer1OK = new wxButton(this, wxID_OK);
- m_sdbSizer1->AddButton(m_sdbSizer1OK);
-
- m_sdbSizer1Cancel = new wxButton(this, wxID_CANCEL);
- m_sdbSizer1->AddButton(m_sdbSizer1Cancel);
-
- m_sdbSizer1Apply = new wxButton(this, wxID_APPLY);
- m_sdbSizer1->AddButton(m_sdbSizer1Apply);
-
- m_sdbSizer1->Realize();
-
- bSizer6->Add(m_sdbSizer1, 1, wxALIGN_CENTER_VERTICAL, 2);
- mainSizer->Add(bSizer6, 0, wxEXPAND, 2);
- this->SetSizer(mainSizer);
- this->Layout();
- this->Centre(wxBOTH);
-// this->Centre(wxBOTH);
-
- m_notebook1->SetSelection(0);
-
- showAPIInfo();
- m_RxInDevices.m_listDevices = m_listCtrlRxInDevices;
- m_RxInDevices.direction = AUDIO_IN;
- m_RxInDevices.m_textDevice = m_textCtrlRxIn;
- m_RxInDevices.m_cbSampleRate = m_cbSampleRateRxIn;
-
- m_RxOutDevices.m_listDevices = m_listCtrlRxOutDevices;
- m_RxOutDevices.direction = AUDIO_OUT;
- m_RxOutDevices.m_textDevice = m_textCtrlRxOut;
- m_RxOutDevices.m_cbSampleRate = m_cbSampleRateRxOut;
-
- m_TxInDevices.m_listDevices = m_listCtrlTxInDevices;
- m_TxInDevices.direction = AUDIO_IN;
- m_TxInDevices.m_textDevice = m_textCtrlTxIn;
- m_TxInDevices.m_cbSampleRate = m_cbSampleRateTxIn;
-
- m_TxOutDevices.m_listDevices = m_listCtrlTxOutDevices;
- m_TxOutDevices.direction = AUDIO_OUT;
- m_TxOutDevices.m_textDevice = m_textCtrlTxOut;
- m_TxOutDevices.m_cbSampleRate = m_cbSampleRateTxOut;
-
- populateParams(m_RxInDevices);
- populateParams(m_RxOutDevices);
- populateParams(m_TxInDevices);
- populateParams(m_TxOutDevices);
-
- m_listCtrlRxInDevices->Connect( wxEVT_COMMAND_LIST_ITEM_SELECTED, wxListEventHandler( AudioOptsDialog::OnRxInDeviceSelect ), NULL, this );
- m_listCtrlRxOutDevices->Connect( wxEVT_COMMAND_LIST_ITEM_SELECTED, wxListEventHandler( AudioOptsDialog::OnRxOutDeviceSelect ), NULL, this );
- m_listCtrlTxInDevices->Connect( wxEVT_COMMAND_LIST_ITEM_SELECTED, wxListEventHandler( AudioOptsDialog::OnTxInDeviceSelect ), NULL, this );
- m_listCtrlTxOutDevices->Connect( wxEVT_COMMAND_LIST_ITEM_SELECTED, wxListEventHandler( AudioOptsDialog::OnTxOutDeviceSelect ), NULL, this );
-
- // wire up test buttons
- m_btnRxInTest->Connect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( AudioOptsDialog::OnRxInTest ), NULL, this );
- m_btnRxOutTest->Connect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( AudioOptsDialog::OnRxOutTest ), NULL, this );
- m_btnTxInTest->Connect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( AudioOptsDialog::OnTxInTest ), NULL, this );
- m_btnTxOutTest->Connect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( AudioOptsDialog::OnTxOutTest ), NULL, this );
-
- m_btnRefresh->Connect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( AudioOptsDialog::OnRefreshClick ), NULL, this );
- m_sdbSizer1Apply->Connect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( AudioOptsDialog::OnApplyAudioParameters ), NULL, this );
- m_sdbSizer1Cancel->Connect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( AudioOptsDialog::OnCancelAudioParameters ), NULL, this );
- m_sdbSizer1OK->Connect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( AudioOptsDialog::OnOkAudioParameters ), NULL, this );
-/*
- void OnClose( wxCloseEvent& event ) { event.Skip(); }
- void OnHibernate( wxActivateEvent& event ) { event.Skip(); }
- void OnIconize( wxIconizeEvent& event ) { event.Skip(); }
- void OnInitDialog( wxInitDialogEvent& event ) { event.Skip(); }
-*/
-// this->Connect(wxEVT_CLOSE_WINDOW, wxCloseEventHandler(AudioOptsDialog::OnClose));
- this->Connect(wxEVT_HIBERNATE, wxActivateEventHandler(AudioOptsDialog::OnHibernate));
- this->Connect(wxEVT_ICONIZE, wxIconizeEventHandler(AudioOptsDialog::OnIconize));
- this->Connect(wxEVT_INIT_DIALOG, wxInitDialogEventHandler(AudioOptsDialog::OnInitDialog));
-}
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// ~AudioOptsDialog()
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-AudioOptsDialog::~AudioOptsDialog()
-{
- Pa_Terminate();
-
- // Disconnect Events
- this->Disconnect(wxEVT_HIBERNATE, wxActivateEventHandler(AudioOptsDialog::OnHibernate));
- this->Disconnect(wxEVT_ICONIZE, wxIconizeEventHandler(AudioOptsDialog::OnIconize));
- this->Disconnect(wxEVT_INIT_DIALOG, wxInitDialogEventHandler(AudioOptsDialog::OnInitDialog));
-
- m_listCtrlRxInDevices->Disconnect(wxEVT_COMMAND_LIST_ITEM_SELECTED, wxListEventHandler(AudioOptsDialog::OnRxInDeviceSelect), NULL, this);
- m_listCtrlRxOutDevices->Disconnect(wxEVT_COMMAND_LIST_ITEM_SELECTED, wxListEventHandler(AudioOptsDialog::OnRxOutDeviceSelect), NULL, this);
- m_listCtrlTxInDevices->Disconnect(wxEVT_COMMAND_LIST_ITEM_SELECTED, wxListEventHandler(AudioOptsDialog::OnTxInDeviceSelect), NULL, this);
- m_listCtrlTxOutDevices->Disconnect(wxEVT_COMMAND_LIST_ITEM_SELECTED, wxListEventHandler(AudioOptsDialog::OnTxOutDeviceSelect), NULL, this);
-
- m_btnRxInTest->Disconnect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( AudioOptsDialog::OnRxInTest ), NULL, this );
- m_btnRxOutTest->Disconnect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( AudioOptsDialog::OnRxOutTest ), NULL, this );
- m_btnTxInTest->Disconnect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( AudioOptsDialog::OnTxInTest ), NULL, this );
- m_btnTxOutTest->Disconnect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( AudioOptsDialog::OnTxOutTest ), NULL, this );
-
- m_btnRefresh->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(AudioOptsDialog::OnRefreshClick), NULL, this);
- m_sdbSizer1Apply->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(AudioOptsDialog::OnApplyAudioParameters), NULL, this);
- m_sdbSizer1Cancel->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(AudioOptsDialog::OnCancelAudioParameters), NULL, this);
- m_sdbSizer1OK->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(AudioOptsDialog::OnOkAudioParameters), NULL, this);
-
-}
-
-//-------------------------------------------------------------------------
-// OnInitDialog()
-//-------------------------------------------------------------------------
-void AudioOptsDialog::OnInitDialog( wxInitDialogEvent& event )
-{
- ExchangeData(EXCHANGE_DATA_IN);
-}
-
-//-------------------------------------------------------------------------
-// OnInitDialog()
-//
-// helper function to look up name of devNum, and if it exists write
-// name to textCtrl. Used to trap dissapearing devices.
-//-------------------------------------------------------------------------
-int AudioOptsDialog::setTextCtrlIfDevNumValid(wxTextCtrl *textCtrl, wxListCtrl *listCtrl, int devNum)
-{
- int i, aDevNum, found_devNum;
-
- // ignore last list entry as it is the "none" entry
-
- found_devNum = 0;
- for(i=0; i<listCtrl->GetItemCount()-1; i++) {
- aDevNum = wxAtoi(listCtrl->GetItemText(i, 1));
- //printf("aDevNum: %d devNum: %d\n", aDevNum, devNum);
- if (aDevNum == devNum) {
- found_devNum = 1;
- textCtrl->SetValue(listCtrl->GetItemText(i, 0) + " (" + wxString::Format(wxT("%i"),devNum) + ")");
- printf("setting focus of %d\n", i);
- listCtrl->SetItemState(i, wxLIST_STATE_FOCUSED, wxLIST_STATE_FOCUSED);
- }
- }
-
- if (found_devNum)
- return devNum;
- else {
- textCtrl->SetValue("none");
- return -1;
- }
-}
-
-//-------------------------------------------------------------------------
-// ExchangeData()
-//-------------------------------------------------------------------------
-int AudioOptsDialog::ExchangeData(int inout)
-{
- if(inout == EXCHANGE_DATA_IN)
- {
- // Map sound card device numbers to tx/rx device numbers depending
- // on number of sound cards in use
-
- printf("EXCHANGE_DATA_IN:\n");
- printf(" g_nSoundCards: %d\n", g_nSoundCards);
- printf(" g_soundCard1InDeviceNum: %d\n", g_soundCard1InDeviceNum);
- printf(" g_soundCard1OutDeviceNum: %d\n", g_soundCard1OutDeviceNum);
- printf(" g_soundCard1SampleRate: %d\n", g_soundCard1SampleRate);
- printf(" g_soundCard2InDeviceNum: %d\n", g_soundCard2InDeviceNum);
- printf(" g_soundCard2OutDeviceNum: %d\n", g_soundCard2OutDeviceNum);
- printf(" g_soundCard2SampleRate: %d\n", g_soundCard2SampleRate);
-
- if (g_nSoundCards == 0) {
- m_textCtrlRxIn ->SetValue("none"); rxInAudioDeviceNum = -1;
- m_textCtrlRxOut->SetValue("none"); rxOutAudioDeviceNum = -1;
- m_textCtrlTxIn ->SetValue("none"); txInAudioDeviceNum = -1;
- m_textCtrlTxOut->SetValue("none"); txOutAudioDeviceNum = -1;
- }
-
- if (g_nSoundCards == 1) {
- rxInAudioDeviceNum = setTextCtrlIfDevNumValid(m_textCtrlRxIn,
- m_listCtrlRxInDevices,
- g_soundCard1InDeviceNum);
-
- rxOutAudioDeviceNum = setTextCtrlIfDevNumValid(m_textCtrlRxOut,
- m_listCtrlRxOutDevices,
- g_soundCard1OutDeviceNum);
-
- if ((rxInAudioDeviceNum != -1) && (rxInAudioDeviceNum != -1)) {
- m_cbSampleRateRxIn->SetValue(wxString::Format(wxT("%i"),g_soundCard1SampleRate));
- m_cbSampleRateRxOut->SetValue(wxString::Format(wxT("%i"),g_soundCard1SampleRate));
- }
-
- m_textCtrlTxIn ->SetValue("none"); txInAudioDeviceNum = -1;
- m_textCtrlTxOut->SetValue("none"); txOutAudioDeviceNum = -1;
- }
-
- if (g_nSoundCards == 2) {
-
- rxInAudioDeviceNum = setTextCtrlIfDevNumValid(m_textCtrlRxIn,
- m_listCtrlRxInDevices,
- g_soundCard1InDeviceNum);
-
- rxOutAudioDeviceNum = setTextCtrlIfDevNumValid(m_textCtrlRxOut,
- m_listCtrlRxOutDevices,
- g_soundCard2OutDeviceNum);
-
- txInAudioDeviceNum = setTextCtrlIfDevNumValid(m_textCtrlTxIn,
- m_listCtrlTxInDevices,
- g_soundCard2InDeviceNum);
-
- txOutAudioDeviceNum = setTextCtrlIfDevNumValid(m_textCtrlTxOut,
- m_listCtrlTxOutDevices,
- g_soundCard1OutDeviceNum);
-
- if ((rxInAudioDeviceNum != -1) && (txOutAudioDeviceNum != -1)) {
- m_cbSampleRateRxIn->SetValue(wxString::Format(wxT("%i"),g_soundCard1SampleRate));
- m_cbSampleRateTxOut->SetValue(wxString::Format(wxT("%i"),g_soundCard1SampleRate));
- }
-
- if ((txInAudioDeviceNum != -1) && (rxOutAudioDeviceNum != -1)) {
- m_cbSampleRateTxIn->SetValue(wxString::Format(wxT("%i"),g_soundCard2SampleRate));
- m_cbSampleRateRxOut->SetValue(wxString::Format(wxT("%i"),g_soundCard2SampleRate));
- }
- }
- printf(" rxInAudioDeviceNum: %d\n rxOutAudioDeviceNum: %d\n txInAudioDeviceNum: %d\n txOutAudioDeviceNum: %d\n",
- rxInAudioDeviceNum, rxOutAudioDeviceNum, txInAudioDeviceNum, txOutAudioDeviceNum);
- }
-
- if(inout == EXCHANGE_DATA_OUT)
- {
- int valid_one_card_config = 0;
- int valid_two_card_config = 0;
- wxString sampleRate1, sampleRate2;
-
- printf("EXCHANGE_DATA_OUT:\n");
- printf(" rxInAudioDeviceNum: %d\n rxOutAudioDeviceNum: %d\n txInAudioDeviceNum: %d\n txOutAudioDeviceNum: %d\n",
- rxInAudioDeviceNum, rxOutAudioDeviceNum, txInAudioDeviceNum, txOutAudioDeviceNum);
-
- // ---------------------------------------------------------------
- // check we have a valid 1 or 2 sound card configuration
- // ---------------------------------------------------------------
-
- // one sound card config, tx device numbers should be set to -1
-
- if ((rxInAudioDeviceNum != -1) && (rxOutAudioDeviceNum != -1) &&
- (txInAudioDeviceNum == -1) && (txOutAudioDeviceNum == -1)) {
-
- valid_one_card_config = 1;
-
- // in and out sample rate must be the same, as there is one callback
-
- sampleRate1 = m_cbSampleRateRxIn->GetValue();
- if (!sampleRate1.IsSameAs(m_cbSampleRateRxOut->GetValue())) {
- wxMessageBox(wxT("With a single sound card the Sample Rate of "
- "From Radio and To Speaker/Headphones must be the same."), wxT(""), wxOK);
- return -1;
- }
- }
-
- // two card configuration
-
- if ((rxInAudioDeviceNum != -1) && (rxOutAudioDeviceNum != -1) &&
- (txInAudioDeviceNum != -1) && (txOutAudioDeviceNum != -1)) {
-
- valid_two_card_config = 1;
-
- // Check we haven't doubled up on sound devices
-
- if (rxInAudioDeviceNum == txInAudioDeviceNum) {
- wxMessageBox(wxT("You must use different devices for From Radio and From Microphone"), wxT(""), wxOK);
- return -1;
- }
-
- if (rxOutAudioDeviceNum == txOutAudioDeviceNum) {
- wxMessageBox(wxT("You must use different devices for To Radio and To Speaker/Headphones"), wxT(""), wxOK);
- return -1;
- }
-
- // Check sample rates for callback 1 devices are the same,
- // as input and output are handled synchronously by one
- // portaudio callback
-
- sampleRate1 = m_cbSampleRateRxIn->GetValue();
- if (!sampleRate1.IsSameAs(m_cbSampleRateTxOut->GetValue())) {
- wxMessageBox(wxT("With two sound cards the Sample Rate "
- "of From Radio and To Radio must be the same."), wxT(""), wxOK);
- return -1;
- }
-
- // check sample rate for callback 2 devices is the same
-
- sampleRate2 = m_cbSampleRateTxIn->GetValue();
- if (!sampleRate2.IsSameAs(m_cbSampleRateRxOut->GetValue())) {
- wxMessageBox(wxT("With two sound cards the Sample Rate of "
- "From Microphone and To Speaker/Headphones must be the same."), wxT(""), wxOK);
- return -1;
- }
-
- }
-
- printf(" valid_one_card_config: %d valid_two_card_config: %d\n", valid_one_card_config, valid_two_card_config);
-
- if (!valid_one_card_config && !valid_two_card_config) {
- wxMessageBox(wxT("Invalid one or two sound card configuration"), wxT(""), wxOK);
- return -1;
- }
-
- // ---------------------------------------------------------------
- // Map Rx/TX device numbers to sound card device numbers used
- // in callbacks. Portaudio uses one callback per sound card so
- // we have to be soundcard oriented at run time rather than
- // Tx/Rx oriented as in this dialog.
- // ---------------------------------------------------------------
- g_nSoundCards = 0;
- g_soundCard1InDeviceNum = g_soundCard1OutDeviceNum = g_soundCard2InDeviceNum = g_soundCard2OutDeviceNum = -1;
-
- if (valid_one_card_config) {
-
- // Only callback 1 used
-
- g_nSoundCards = 1;
- g_soundCard1InDeviceNum = rxInAudioDeviceNum;
- g_soundCard1OutDeviceNum = rxOutAudioDeviceNum;
- g_soundCard1SampleRate = wxAtoi(sampleRate1);
- }
-
- if (valid_two_card_config) {
- g_nSoundCards = 2;
- g_soundCard1InDeviceNum = rxInAudioDeviceNum;
- g_soundCard1OutDeviceNum = txOutAudioDeviceNum;
- g_soundCard1SampleRate = wxAtoi(sampleRate1);
- g_soundCard2InDeviceNum = txInAudioDeviceNum;
- g_soundCard2OutDeviceNum = rxOutAudioDeviceNum;
- g_soundCard2SampleRate = wxAtoi(sampleRate2);
- }
-
- printf(" g_nSoundCards: %d\n", g_nSoundCards);
- printf(" g_soundCard1InDeviceNum: %d\n", g_soundCard1InDeviceNum);
- printf(" g_soundCard1OutDeviceNum: %d\n", g_soundCard1OutDeviceNum);
- printf(" g_soundCard1SampleRate: %d\n", g_soundCard1SampleRate);
- printf(" g_soundCard2InDeviceNum: %d\n", g_soundCard2InDeviceNum);
- printf(" g_soundCard2OutDeviceNum: %d\n", g_soundCard2OutDeviceNum);
- printf(" g_soundCard2SampleRate: %d\n", g_soundCard2SampleRate);
-
- wxConfigBase *pConfig = wxConfigBase::Get();
- pConfig->Write(wxT("/Audio/soundCard1InDeviceNum"), g_soundCard1InDeviceNum);
- pConfig->Write(wxT("/Audio/soundCard1OutDeviceNum"), g_soundCard1OutDeviceNum);
- pConfig->Write(wxT("/Audio/soundCard1SampleRate"), g_soundCard1SampleRate );
-
- pConfig->Write(wxT("/Audio/soundCard2InDeviceNum"), g_soundCard2InDeviceNum);
- pConfig->Write(wxT("/Audio/soundCard2OutDeviceNum"), g_soundCard2OutDeviceNum);
- pConfig->Write(wxT("/Audio/soundCard2SampleRate"), g_soundCard2SampleRate );
-
- pConfig->Flush();
- delete wxConfigBase::Set((wxConfigBase *) NULL);
- }
-
- return 0;
-}
-
-//-------------------------------------------------------------------------
-// buildListOfSupportedSampleRates()
-//-------------------------------------------------------------------------
-int AudioOptsDialog:: buildListOfSupportedSampleRates(wxComboBox *cbSampleRate, int devNum, int in_out)
-{
- // every sound device has a different list of supported sample rates, so
- // we work out which ones are supported and populate the list ctrl
-
- static double standardSampleRates[] =
- {
- 8000.0, 9600.0,
- 11025.0, 12000.0,
- 16000.0, 22050.0,
- 24000.0, 32000.0,
- 44100.0, 48000.0,
- 88200.0, 96000.0,
- 192000.0, -1 // negative terminated list
- };
-
- const PaDeviceInfo *deviceInfo;
- PaStreamParameters inputParameters, outputParameters;
- PaError err;
- wxString str;
- int i, numSampleRates;
-
- deviceInfo = Pa_GetDeviceInfo(devNum);
- if (deviceInfo == NULL) {
- printf("Pa_GetDeviceInfo(%d) failed!\n", devNum);
- cbSampleRate->Clear();
- return 0;
- }
-
- inputParameters.device = devNum;
- inputParameters.channelCount = deviceInfo->maxInputChannels;
- inputParameters.sampleFormat = paInt16;
- inputParameters.suggestedLatency = 0;
- inputParameters.hostApiSpecificStreamInfo = NULL;
-
- outputParameters.device = devNum;
- outputParameters.channelCount = deviceInfo->maxOutputChannels;
- outputParameters.sampleFormat = paInt16;
- outputParameters.suggestedLatency = 0;
- outputParameters.hostApiSpecificStreamInfo = NULL;
-
- cbSampleRate->Clear();
- //printf("devNum %d supports: ", devNum);
- numSampleRates = 0;
- for(i = 0; standardSampleRates[i] > 0; i++)
- {
- if (in_out == AUDIO_IN)
- err = Pa_IsFormatSupported(&inputParameters, NULL, standardSampleRates[i]);
- else
- err = Pa_IsFormatSupported(NULL, &outputParameters, standardSampleRates[i]);
-
- if( err == paFormatIsSupported ) {
- str.Printf("%i", (int)standardSampleRates[i]);
- cbSampleRate->AppendString(str);
- printf("%i ", (int)standardSampleRates[i]);
- numSampleRates++;
- }
- }
- printf("\n");
-
- return numSampleRates;
-}
-
-//-------------------------------------------------------------------------
-// showAPIInfo()
-//-------------------------------------------------------------------------
-void AudioOptsDialog::showAPIInfo()
-{
- wxString strval;
- int apiVersion;
- int apiCount = 0;
- int numDevices = 0;
-
- strval = Pa_GetVersionText();
- m_textStringVer->SetLabel(strval);
-
- apiVersion = Pa_GetVersion();
- strval.Printf(wxT("%d"), apiVersion);
- m_textIntVer->SetLabel(strval);
-
- apiCount = Pa_GetHostApiCount();
- strval.Printf(wxT("%d"), apiCount);
- m_textAPICount->SetLabel(strval);
-
- numDevices = Pa_GetDeviceCount();
- strval.Printf(wxT("%d"), numDevices);
- m_textCDevCount->SetLabel(strval);
-}
-
-//-------------------------------------------------------------------------
-// populateParams()
-//-------------------------------------------------------------------------
-void AudioOptsDialog::populateParams(AudioInfoDisplay ai)
-{
- const PaDeviceInfo *deviceInfo = NULL;
- wxListCtrl* ctrl = ai.m_listDevices;
- int in_out = ai.direction;
- long idx;
- int numDevices;
- wxListItem listItem;
- wxString buf;
- int devn;
- int col = 0;
-
- numDevices = Pa_GetDeviceCount();
-
- if(ctrl->GetColumnCount() > 0)
- {
- ctrl->ClearAll();
- }
-
- listItem.SetAlign(wxLIST_FORMAT_LEFT);
- listItem.SetText(wxT("Device"));
- idx = ctrl->InsertColumn(col, listItem);
- ctrl->SetColumnWidth(col++, 300);
-
- listItem.SetAlign(wxLIST_FORMAT_CENTRE);
- listItem.SetText(wxT("ID"));
- idx = ctrl->InsertColumn(col, listItem);
- ctrl->SetColumnWidth(col++, 45);
-
- listItem.SetAlign(wxLIST_FORMAT_LEFT);
- listItem.SetText(wxT("API"));
- idx = ctrl->InsertColumn(col, listItem);
- ctrl->SetColumnWidth(col++, 100);
-
- if(in_out == AUDIO_IN)
- {
- listItem.SetAlign(wxLIST_FORMAT_CENTRE);
- listItem.SetText(wxT("Default Sample Rate"));
- idx = ctrl->InsertColumn(col, listItem);
- ctrl->SetColumnWidth(col++, 160);
- }
- else if(in_out == AUDIO_OUT)
- {
- listItem.SetAlign(wxLIST_FORMAT_CENTRE);
- listItem.SetText(wxT("Default Sample Rate"));
- idx = ctrl->InsertColumn(col, listItem);
- ctrl->SetColumnWidth(col++, 160);
- }
-
- #ifdef LATENCY
- listItem.SetAlign(wxLIST_FORMAT_CENTRE);
- listItem.SetText(wxT("Min Latency"));
- ctrl->InsertColumn(col, listItem);
- ctrl->SetColumnWidth(col++, 100);
-
- listItem.SetAlign(wxLIST_FORMAT_CENTRE);
- listItem.SetText(wxT("Max Latency"));
- ctrl->InsertColumn(col, listItem);
- ctrl->SetColumnWidth(col++, 100);
- #endif
-
- for(devn = 0; devn < numDevices; devn++)
- {
- buf.Printf(wxT(""));
- deviceInfo = Pa_GetDeviceInfo(devn);
- if( ((in_out == AUDIO_IN) && (deviceInfo->maxInputChannels > 0)) ||
- ((in_out == AUDIO_OUT) && (deviceInfo->maxOutputChannels > 0)))
- {
- col = 0;
- buf.Printf(wxT("%s"), deviceInfo->name);
- idx = ctrl->InsertItem(ctrl->GetItemCount(), buf);
- col++;
-
- buf.Printf(wxT("%d"), devn);
- ctrl->SetItem(idx, col++, buf);
-
- buf.Printf(wxT("%s"), Pa_GetHostApiInfo(deviceInfo->hostApi)->name);
- ctrl->SetItem(idx, col++, buf);
-
- buf.Printf(wxT("%i"), (int)deviceInfo->defaultSampleRate);
- ctrl->SetItem(idx, col++, buf);
-
- #ifdef LATENCY
- if (in_out == AUDIO_IN)
- buf.Printf(wxT("%8.4f"), deviceInfo->defaultLowInputLatency);
- else
- buf.Printf(wxT("%8.4f"), deviceInfo->defaultLowOutputLatency);
- ctrl->SetItem(idx, col++, buf);
-
- if (in_out == AUDIO_IN)
- buf.Printf(wxT("%8.4f"), deviceInfo->defaultHighInputLatency);
- else
- buf.Printf(wxT("%8.4f"), deviceInfo->defaultHighOutputLatency);
- ctrl->SetItem(idx, col++, buf);
- #endif
- }
- }
-
- // add "none" option at end
-
- buf.Printf(wxT("%s"), "none");
- idx = ctrl->InsertItem(ctrl->GetItemCount(), buf);
-}
-
-//-------------------------------------------------------------------------
-// OnDeviceSelect()
-//
-// helper function to set up "Device:" and "Sample Rate:" fields when
-// we click on a line in the list of devices box
-//-------------------------------------------------------------------------
-void AudioOptsDialog::OnDeviceSelect(wxComboBox *cbSampleRate,
- wxTextCtrl *textCtrl,
- int *devNum,
- wxListCtrl *listCtrlDevices,
- int index,
- int in_out)
-{
-
- wxString devName = listCtrlDevices->GetItemText(index, 0);
- if (devName.IsSameAs("none")) {
- *devNum = -1;
- textCtrl->SetValue("none");
- }
- else {
- *devNum = wxAtoi(listCtrlDevices->GetItemText(index, 1));
- textCtrl->SetValue(devName + " (" + wxString::Format(wxT("%i"),*devNum) + ")");
-
- int numSampleRates = buildListOfSupportedSampleRates(cbSampleRate, *devNum, in_out);
- if (numSampleRates) {
- wxString defSampleRate = listCtrlDevices->GetItemText(index, 3);
- cbSampleRate->SetValue(defSampleRate);
- }
- else {
- cbSampleRate->SetValue("None");
- }
- }
-}
-
-//-------------------------------------------------------------------------
-// OnRxInDeviceSelect()
-//-------------------------------------------------------------------------
-void AudioOptsDialog::OnRxInDeviceSelect(wxListEvent& evt)
-{
- OnDeviceSelect(m_cbSampleRateRxIn,
- m_textCtrlRxIn,
- &rxInAudioDeviceNum,
- m_listCtrlRxInDevices,
- evt.GetIndex(),
- AUDIO_IN);
-}
-
-//-------------------------------------------------------------------------
-// OnRxOutDeviceSelect()
-//-------------------------------------------------------------------------
-void AudioOptsDialog::OnRxOutDeviceSelect(wxListEvent& evt)
-{
- OnDeviceSelect(m_cbSampleRateRxOut,
- m_textCtrlRxOut,
- &rxOutAudioDeviceNum,
- m_listCtrlRxOutDevices,
- evt.GetIndex(),
- AUDIO_OUT);
-}
-
-//-------------------------------------------------------------------------
-// OnTxInDeviceSelect()
-//-------------------------------------------------------------------------
-void AudioOptsDialog::OnTxInDeviceSelect(wxListEvent& evt)
-{
- OnDeviceSelect(m_cbSampleRateTxIn,
- m_textCtrlTxIn,
- &txInAudioDeviceNum,
- m_listCtrlTxInDevices,
- evt.GetIndex(),
- AUDIO_IN);
-}
-
-//-------------------------------------------------------------------------
-// OnTxOutDeviceSelect()
-//-------------------------------------------------------------------------
-void AudioOptsDialog::OnTxOutDeviceSelect(wxListEvent& evt)
-{
- OnDeviceSelect(m_cbSampleRateTxOut,
- m_textCtrlTxOut,
- &txOutAudioDeviceNum,
- m_listCtrlTxOutDevices,
- evt.GetIndex(),
- AUDIO_OUT);
-}
-
-//-------------------------------------------------------------------------
-// plotDeviceInputForAFewSecs()
-//
-// opens a record device and plots the input speech for a few seconds. This is "modal" using
-// synchronous portaudio functions, so the GUI will not respond until after test sample has been
-// taken
-//-------------------------------------------------------------------------
-void AudioOptsDialog::plotDeviceInputForAFewSecs(int devNum, PlotScalar *plotScalar) {
- PaStreamParameters inputParameters;
- const PaDeviceInfo *deviceInfo = NULL;
- PaStream *stream = NULL;
- PaError err;
- short in48k_stereo_short[2*TEST_BUF_SIZE];
- short in48k_short[TEST_BUF_SIZE];
- short in8k_short[TEST_BUF_SIZE];
- int numDevices, nBufs, i, j, src_error,inputChannels;
- float t;
- SRC_STATE *src;
- FIFO *fifo;
-
- // a basic sanity check
- numDevices = Pa_GetDeviceCount();
- if (devNum >= numDevices)
- return;
- if (devNum < 0)
- return;
- printf("devNum %d\n", devNum);
-
- fifo = fifo_create((int)(DT*TEST_WAVEFORM_PLOT_FS*2)); assert(fifo != NULL);
- src = src_new(SRC_SINC_FASTEST, 1, &src_error); assert(src != NULL);
-
- // work out how many input channels this device supports.
-
- deviceInfo = Pa_GetDeviceInfo(devNum);
- if (deviceInfo == NULL) {
- wxMessageBox(wxT("Couldn't get device info from Port Audio for Sound Card "), wxT("Error"), wxOK);
- return;
- }
- if (deviceInfo->maxInputChannels == 1)
- inputChannels = 1;
- else
- inputChannels = 2;
-
- // open device
-
- inputParameters.device = devNum;
- inputParameters.channelCount = inputChannels;
- inputParameters.sampleFormat = paInt16;
- inputParameters.suggestedLatency = Pa_GetDeviceInfo( inputParameters.device )->defaultHighInputLatency;
- inputParameters.hostApiSpecificStreamInfo = NULL;
-
- nBufs = TEST_WAVEFORM_PLOT_TIME*TEST_FS/TEST_BUF_SIZE;
- printf("inputChannels: %d nBufs %d\n", inputChannels, nBufs);
-
- err = Pa_OpenStream(
- &stream,
- &inputParameters,
- NULL,
- TEST_FS,
- TEST_BUF_SIZE,
- paClipOff,
- NULL, // no callback, use blocking API
- NULL );
- if (err != paNoError) {
- wxMessageBox(wxT("Couldn't initialise sound device."), wxT("Error"), wxOK);
- return;
- }
-
- err = Pa_StartStream(stream);
- if (err != paNoError) {
- wxMessageBox(wxT("Couldn't start sound device."), wxT("Error"), wxOK);
- return;
- }
-
- for(i=0, t=0.0; i<nBufs; i++, t+=(float)TEST_BUF_SIZE/TEST_FS) {
- Pa_ReadStream(stream, in48k_stereo_short, TEST_BUF_SIZE);
- if (inputChannels == 2) {
- for(j=0; j<TEST_BUF_SIZE; j++)
- in48k_short[j] = in48k_stereo_short[2*j]; // left channel only
- }
- else {
- for(j=0; j<TEST_BUF_SIZE; j++)
- in48k_short[j] = in48k_stereo_short[j];
- }
- int n8k = resample(src, in8k_short, in48k_short, 8000, TEST_FS, TEST_BUF_SIZE, TEST_BUF_SIZE);
- resample_for_plot(fifo, in8k_short, n8k, FS);
-
- // every TEST_DT seconds update plot, unfortunately plot
- // doesnt get updated to end as we are blocking events in this
- // function
-
- if (t > TEST_DT) {
- t -= TEST_DT;
- short plotSamples[TEST_WAVEFORM_PLOT_BUF];
- if (fifo_read(fifo, plotSamples, TEST_WAVEFORM_PLOT_BUF))
- memset(plotSamples, 0, TEST_WAVEFORM_PLOT_BUF*sizeof(short));
- plotScalar->add_new_short_samples(0, plotSamples, TEST_WAVEFORM_PLOT_BUF, 32767);
- plotScalar->Refresh();
- }
- }
-
- err = Pa_StopStream(stream);
- if (err != paNoError) {
- wxMessageBox(wxT("Couldn't stop sound device."), wxT("Error"), wxOK);
- return;
- }
- Pa_CloseStream(stream);
-
- fifo_destroy(fifo);
- src_delete(src);
-}
-
-//-------------------------------------------------------------------------
-// plotDeviceOutputForAFewSecs()
-//
-// opens a play device and plays a tone for a few seconds. This is "modal" using
-// synchronous portaudio functions, so the GUI will not respond until after test sample has been
-// taken. Also plots a pretty picture like the record versions
-//-------------------------------------------------------------------------
-void AudioOptsDialog::plotDeviceOutputForAFewSecs(int devNum, PlotScalar *plotScalar) {
- PaStreamParameters outputParameters;
- const PaDeviceInfo *deviceInfo = NULL;
- PaStream *stream = NULL;
- PaError err;
- short out48k_stereo_short[2*TEST_BUF_SIZE];
- short out48k_short[TEST_BUF_SIZE];
- short out8k_short[TEST_BUF_SIZE];
- int numDevices, nBufs, i, j, src_error, n, outputChannels;
- float t;
- SRC_STATE *src;
- FIFO *fifo;
-
- // a basic sanity check
- numDevices = Pa_GetDeviceCount();
- if (devNum >= numDevices)
- return;
- if (devNum < 0)
- return;
-
- fifo = fifo_create((int)(DT*TEST_WAVEFORM_PLOT_FS*2)); assert(fifo != NULL);
- src = src_new(SRC_SINC_FASTEST, 1, &src_error); assert(src != NULL);
-
- // work out how many output channels this device supports.
-
- deviceInfo = Pa_GetDeviceInfo(devNum);
- if (deviceInfo == NULL) {
- wxMessageBox(wxT("Couldn't get device info from Port Audio for Sound Card "), wxT("Error"), wxOK);
- return;
- }
- if (deviceInfo->maxOutputChannels == 1)
- outputChannels = 1;
- else
- outputChannels = 2;
-
- printf("outputChannels: %d\n", outputChannels);
-
- outputParameters.device = devNum;
- outputParameters.channelCount = outputChannels;
- outputParameters.sampleFormat = paInt16;
- outputParameters.suggestedLatency = Pa_GetDeviceInfo( outputParameters.device )->defaultHighOutputLatency;
- outputParameters.hostApiSpecificStreamInfo = NULL;
-
- nBufs = TEST_WAVEFORM_PLOT_TIME*TEST_FS/TEST_BUF_SIZE;
-
- err = Pa_OpenStream(
- &stream,
- NULL,
- &outputParameters,
- TEST_FS,
- TEST_BUF_SIZE,
- paClipOff,
- NULL, // no callback, use blocking API
- NULL );
- if (err != paNoError) {
- wxMessageBox(wxT("Couldn't initialise sound device."), wxT("Error"), wxOK);
- return;
- }
-
- err = Pa_StartStream(stream);
- if (err != paNoError) {
- wxMessageBox(wxT("Couldn't start sound device."), wxT("Error"), wxOK);
- return;
- }
-
- for(i=0, t=0.0, n=0; i<nBufs; i++, t+=(float)TEST_BUF_SIZE/TEST_FS) {
- for(j=0; j<TEST_BUF_SIZE; j++,n++) {
- out48k_short[j] = 2000.0*cos(6.2832*(n++)*400.0/TEST_FS);
- if (outputChannels == 2) {
- out48k_stereo_short[2*j] = out48k_short[j]; // left channel
- out48k_stereo_short[2*j+1] = out48k_short[j]; // right channel
- }
- else {
- out48k_stereo_short[j] = out48k_short[j]; // mono
- }
- }
- Pa_WriteStream(stream, out48k_stereo_short, TEST_BUF_SIZE);
-
- // convert back to 8kHz just for plotting
- int n8k = resample(src, out8k_short, out48k_short, 8000, TEST_FS, TEST_BUF_SIZE, TEST_BUF_SIZE);
- resample_for_plot(fifo, out8k_short, n8k, FS);
-
- // every TEST_DT seconds update plot
-
- if (t > TEST_DT) {
- t -= TEST_DT;
- short plotSamples[TEST_WAVEFORM_PLOT_BUF];
- if (fifo_read(fifo, plotSamples, TEST_WAVEFORM_PLOT_BUF))
- memset(plotSamples, 0, TEST_WAVEFORM_PLOT_BUF*sizeof(short));
- plotScalar->add_new_short_samples(0, plotSamples, TEST_WAVEFORM_PLOT_BUF, 32767);
- plotScalar->Refresh();
- }
- }
-
- err = Pa_StopStream(stream);
- if (err != paNoError) {
- wxMessageBox(wxT("Couldn't stop sound device."), wxT("Error"), wxOK);
- return;
- }
- Pa_CloseStream(stream);
-
- fifo_destroy(fifo);
- src_delete(src);
-}
-
-//-------------------------------------------------------------------------
-// OnRxInTest()
-//-------------------------------------------------------------------------
-void AudioOptsDialog::OnRxInTest(wxCommandEvent& event)
-{
- plotDeviceInputForAFewSecs(rxInAudioDeviceNum, m_plotScalarRxIn);
-}
-
-//-------------------------------------------------------------------------
-// OnRxOutTest()
-//-------------------------------------------------------------------------
-void AudioOptsDialog::OnRxOutTest(wxCommandEvent& event)
-{
- plotDeviceOutputForAFewSecs(rxOutAudioDeviceNum, m_plotScalarRxOut);
-}
-
-//-------------------------------------------------------------------------
-// OnTxInTest()
-//-------------------------------------------------------------------------
-void AudioOptsDialog::OnTxInTest(wxCommandEvent& event)
-{
- plotDeviceInputForAFewSecs(txInAudioDeviceNum, m_plotScalarTxIn);
-}
-
-//-------------------------------------------------------------------------
-// OnTxOutTest()
-//-------------------------------------------------------------------------
-void AudioOptsDialog::OnTxOutTest(wxCommandEvent& event)
-{
- plotDeviceOutputForAFewSecs(txOutAudioDeviceNum, m_plotScalarTxOut);
-}
-
-//-------------------------------------------------------------------------
-// OnRefreshClick()
-//-------------------------------------------------------------------------
-void AudioOptsDialog::OnRefreshClick(wxCommandEvent& event)
-{
- // restart portaudio, to re-sample available devices
-
- Pa_Terminate();
- Pa_Init();
-
- m_notebook1->SetSelection(0);
- showAPIInfo();
- populateParams(m_RxInDevices);
- populateParams(m_RxOutDevices);
- populateParams(m_TxInDevices);
- populateParams(m_TxOutDevices);
-
- // some devices may have dissapeared, so possibily change sound
- // card config
-
- ExchangeData(EXCHANGE_DATA_IN);
-}
-
-//-------------------------------------------------------------------------
-// OnApplyAudioParameters()
-//-------------------------------------------------------------------------
-void AudioOptsDialog::OnApplyAudioParameters(wxCommandEvent& event)
-{
- ExchangeData(EXCHANGE_DATA_OUT);
- if(m_isPaInitialized)
- {
- if((pa_err = Pa_Terminate()) == paNoError)
- {
- m_isPaInitialized = false;
- }
- else
- {
- wxMessageBox(wxT("Port Audio failed to Terminate"), wxT("Pa_Terminate"), wxOK);
- }
- }
-}
-
-//-------------------------------------------------------------------------
-// OnCancelAudioParameters()
-//-------------------------------------------------------------------------
-void AudioOptsDialog::OnCancelAudioParameters(wxCommandEvent& event)
-{
- if(m_isPaInitialized)
- {
- if((pa_err = Pa_Terminate()) == paNoError)
- {
- m_isPaInitialized = false;
- }
- else
- {
- wxMessageBox(wxT("Port Audio failed to Terminate"), wxT("Pa_Terminate"), wxOK);
- }
- }
- EndModal(wxCANCEL);
-}
-
-//-------------------------------------------------------------------------
-// OnOkAudioParameters()
-//-------------------------------------------------------------------------
-void AudioOptsDialog::OnOkAudioParameters(wxCommandEvent& event)
-{
- int status = ExchangeData(EXCHANGE_DATA_OUT);
-
- // We only accept OK if config sucessful
-
- printf("status: %d m_isPaInitialized: %d\n", status, m_isPaInitialized);
- if (status == 0) {
- if(m_isPaInitialized)
- {
- if((pa_err = Pa_Terminate()) == paNoError)
- {
- printf("terminated OK\n");
- m_isPaInitialized = false;
- }
- else
- {
- wxMessageBox(wxT("Port Audio failed to Terminate"), wxT("Pa_Terminate"), wxOK);
- }
- }
- EndModal(wxOK);
- }
-
-}
+++ /dev/null
-//=========================================================================
-// Name: AudioInfoDisplay.h
-// Purpose: Declares simple wxWidgets application with GUI
-// created using wxFormBuilder.
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//=========================================================================
-#ifndef __AudioOptsDialog__
-#define __AudioOptsDialog__
-
-#include "fdmdv2_main.h"
-
-#define ID_AUDIO_OPTIONS 1000
-#define AUDIO_IN 0
-#define AUDIO_OUT 1
-
-#include "portaudio.h"
-#ifdef WIN32
-#if PA_USE_ASIO
-#include "pa_asio.h"
-#endif
-#endif
-#include "codec2_fifo.h"
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// AudioInfoDisplay
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class AudioInfoDisplay
-{
- public:
- wxListCtrl* m_listDevices;
- int direction;
- wxTextCtrl* m_textDevice;
- wxComboBox* m_cbSampleRate;
-};
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// class AudioOptsDialog
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class AudioOptsDialog : public wxDialog
-{
- private:
-
- protected:
- PaError pa_err;
- bool m_isPaInitialized;
-
- int rxInAudioDeviceNum;
- int rxOutAudioDeviceNum;
- int txInAudioDeviceNum;
- int txOutAudioDeviceNum;
-
- void buildTestControls(PlotScalar **plotScalar, wxButton **btnTest,
- wxPanel *parentPanel, wxBoxSizer *bSizer, wxString buttonLabel);
- void plotDeviceInputForAFewSecs(int devNum, PlotScalar *plotScalar);
- void plotDeviceOutputForAFewSecs(int devNum, PlotScalar *plotScalar);
-
- int buildListOfSupportedSampleRates(wxComboBox *cbSampleRate, int devNum, int in_out);
- void populateParams(AudioInfoDisplay);
- void showAPIInfo();
- int setTextCtrlIfDevNumValid(wxTextCtrl *textCtrl, wxListCtrl *listCtrl, int devNum);
- void Pa_Init(void);
- void OnDeviceSelect(wxComboBox *cbSampleRate,
- wxTextCtrl *textCtrl,
- int *devNum,
- wxListCtrl *listCtrlDevices,
- int index,
- int in_out);
-
- AudioInfoDisplay m_RxInDevices;
- AudioInfoDisplay m_RxOutDevices;
- AudioInfoDisplay m_TxInDevices;
- AudioInfoDisplay m_TxOutDevices;
- wxPanel* m_panel1;
- wxNotebook* m_notebook1;
-
- wxPanel* m_panelRx;
-
- wxListCtrl* m_listCtrlRxInDevices;
- wxStaticText* m_staticText51;
- wxTextCtrl* m_textCtrlRxIn;
- wxStaticText* m_staticText6;
- wxComboBox* m_cbSampleRateRxIn;
-
- wxButton* m_btnRxInTest;
- PlotScalar* m_plotScalarRxIn;
-
- wxListCtrl* m_listCtrlRxOutDevices;
- wxStaticText* m_staticText9;
- wxTextCtrl* m_textCtrlRxOut;
- wxStaticText* m_staticText10;
- wxComboBox* m_cbSampleRateRxOut;
-
- wxButton* m_btnRxOutTest;
- PlotScalar* m_plotScalarRxOut;
-
- wxPanel* m_panelTx;
-
- wxListCtrl* m_listCtrlTxInDevices;
- wxStaticText* m_staticText12;
- wxTextCtrl* m_textCtrlTxIn;
- wxStaticText* m_staticText11;
- wxComboBox* m_cbSampleRateTxIn;
-
- wxButton* m_btnTxInTest;
- PlotScalar* m_plotScalarTxIn;
-
- wxListCtrl* m_listCtrlTxOutDevices;
- wxStaticText* m_staticText81;
- wxTextCtrl* m_textCtrlTxOut;
- wxStaticText* m_staticText71;
- wxComboBox* m_cbSampleRateTxOut;
-
- wxButton* m_btnTxOutTest;
- PlotScalar* m_plotScalarTxOut;
-
- wxPanel* m_panelAPI;
-
- wxStaticText* m_staticText7;
- wxStaticText* m_textStringVer;
- wxStaticText* m_staticText8;
- wxStaticText* m_textIntVer;
- wxStaticText* m_staticText5;
- wxStaticText* m_textCDevCount;
- wxStaticText* m_staticText4;
- wxStaticText* m_textAPICount;
- wxButton* m_btnRefresh;
- wxStdDialogButtonSizer* m_sdbSizer1;
- wxButton* m_sdbSizer1OK;
- wxButton* m_sdbSizer1Apply;
- wxButton* m_sdbSizer1Cancel;
-
- // Virtual event handlers, overide them in your derived class
- //virtual void OnActivateApp( wxActivateEvent& event ) { event.Skip(); }
-// virtual void OnCloseFrame( wxCloseEvent& event ) { event.Skip(); }
-
- void OnRxInDeviceSelect( wxListEvent& event );
-
- void OnRxInTest( wxCommandEvent& event );
- void OnRxOutTest( wxCommandEvent& event );
- void OnTxInTest( wxCommandEvent& event );
- void OnTxOutTest( wxCommandEvent& event );
-
- void OnRxOutDeviceSelect( wxListEvent& event );
- void OnTxInDeviceSelect( wxListEvent& event );
- void OnTxOutDeviceSelect( wxListEvent& event );
- void OnRefreshClick( wxCommandEvent& event );
- void OnApplyAudioParameters( wxCommandEvent& event );
- void OnCancelAudioParameters( wxCommandEvent& event );
- void OnOkAudioParameters( wxCommandEvent& event );
- // Virtual event handlers, overide them in your derived class
- void OnClose( wxCloseEvent& event ) { event.Skip(); }
- void OnHibernate( wxActivateEvent& event ) { event.Skip(); }
- void OnIconize( wxIconizeEvent& event ) { event.Skip(); }
- void OnInitDialog( wxInitDialogEvent& event );
-
- public:
-
- AudioOptsDialog( wxWindow* parent, wxWindowID id = wxID_ANY, const wxString& title = _("Audio Config"), const wxPoint& pos = wxPoint(1,1), const wxSize& size = wxSize( 800, 650 ), long style = wxDEFAULT_DIALOG_STYLE|wxRESIZE_BORDER );
- ~AudioOptsDialog();
- int ExchangeData(int inout);
-};
-#endif //__AudioOptsDialog__
+++ /dev/null
-//==========================================================================
-// Name: dlg_filter.cpp
-// Purpose: Dialog for controlling Codec audio filtering
-// Date: Nov 25 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#include "dlg_filter.h"
-
-#define SLIDER_MAX 100
-#define SLIDER_LENGTH 100
-
-#define FILTER_MIN_MAG_DB -20.0
-#define FILTER_MAX_MAG_DB 20.0
-
-#define MAX_FREQ_BASS 600.00
-#define MAX_FREQ_TREBLE 3900.00
-#define MAX_FREQ_DEF 3000.00
-
-#define MIN_GAIN -20
-#define MAX_GAIN 20
-
-#define MAX_LOG10_Q 1.0
-#define MIN_LOG10_Q -1.0
-
-// DFT parameters
-
-#define IMP_AMP 2000.0 // amplitude of impulse
-#define NIMP 50 // number of samples in impulse response
-#define F_STEP_DFT 10.0 // frequency steps to sample spectrum
-#define F_MAG_N (int)(MAX_F_HZ/F_STEP_DFT) // number of frequency steps
-
-extern struct freedv *g_pfreedv;
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class FilterDlg
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-FilterDlg::FilterDlg(wxWindow* parent, bool running, bool *newMicInFilter, bool *newSpkOutFilter,
- wxWindowID id, const wxString& title, const wxPoint& pos, const wxSize& size, long style) : wxDialog(parent, id, title, pos, size, style)
-{
- m_running = running;
- m_newMicInFilter = newMicInFilter;
- m_newSpkOutFilter = newSpkOutFilter;
-
- this->SetSizeHints(wxDefaultSize, wxDefaultSize);
-
- wxBoxSizer* bSizer30;
- bSizer30 = new wxBoxSizer(wxVERTICAL);
-
- // LPC Post Filter --------------------------------------------------------
-
- wxStaticBoxSizer* lpcpfs = new wxStaticBoxSizer(new wxStaticBox(this, wxID_ANY, _("LPC Post Filter")), wxHORIZONTAL);
-
- wxBoxSizer* left = new wxBoxSizer(wxVERTICAL);
-
- m_codec2LPCPostFilterEnable = new wxCheckBox(this, wxID_ANY, _("Enable"), wxDefaultPosition,wxDefaultSize, wxCHK_2STATE);
- left->Add(m_codec2LPCPostFilterEnable);
-
- m_codec2LPCPostFilterBassBoost = new wxCheckBox(this, wxID_ANY, _("0-1 kHz 3dB Boost"), wxDefaultPosition, wxDefaultSize, wxCHK_2STATE);
- left->Add(m_codec2LPCPostFilterBassBoost);
- lpcpfs->Add(left, 0, wxALL, 5);
-
- newLPCPFControl(&m_codec2LPCPostFilterBeta, &m_staticTextBeta, lpcpfs, "Beta");
- newLPCPFControl(&m_codec2LPCPostFilterGamma, &m_staticTextGamma, lpcpfs, "Gamma");
-
- m_LPCPostFilterDefault = new wxButton(this, wxID_ANY, wxT("Default"));
- lpcpfs->Add(m_LPCPostFilterDefault, 0, wxALL|wxALIGN_CENTRE_HORIZONTAL|wxALIGN_CENTRE_VERTICAL, 5);
-
- bSizer30->Add(lpcpfs, 0, wxALL, 0);
-
- // Speex pre-processor --------------------------------------------------
-
- wxStaticBoxSizer* sbSizer_speexpp;
- wxStaticBox *sb_speexpp = new wxStaticBox(this, wxID_ANY, _("Speex Mic Audio Pre-Processor"));
- sbSizer_speexpp = new wxStaticBoxSizer(sb_speexpp, wxVERTICAL);
-
- m_ckboxSpeexpp = new wxCheckBox(this, wxID_ANY, _("Enable"), wxDefaultPosition, wxDefaultSize, wxCHK_2STATE);
- sb_speexpp->SetToolTip(_("Enable noise supression, dereverberation, AGC of mic signal"));
- sbSizer_speexpp->Add(m_ckboxSpeexpp, wxALIGN_LEFT, 2);
-
- bSizer30->Add(sbSizer_speexpp, 0, wxALL, 0);
-
- // EQ Filters -----------------------------------------------------------
-
- wxStaticBoxSizer* eqMicInSizer = new wxStaticBoxSizer(new wxStaticBox(this, wxID_ANY, _("Mic In Equaliser")), wxVERTICAL);
- wxBoxSizer* eqMicInSizer1 = new wxBoxSizer(wxHORIZONTAL);
- wxBoxSizer* eqMicInSizer2 = new wxBoxSizer(wxHORIZONTAL);
-
- m_MicInBass = newEQ(eqMicInSizer1, "Bass" , MAX_FREQ_BASS, disableQ);
- m_MicInTreble = newEQ(eqMicInSizer1, "Treble", MAX_FREQ_TREBLE, disableQ);
- eqMicInSizer->Add(eqMicInSizer1);
-
- m_MicInEnable = new wxCheckBox(this, wxID_ANY, _("Enable"), wxDefaultPosition,wxDefaultSize, wxCHK_2STATE);
- eqMicInSizer2->Add(m_MicInEnable,0,wxALIGN_CENTRE_VERTICAL|wxRIGHT,10);
- m_MicInMid = newEQ(eqMicInSizer2, "Mid" , MAX_FREQ_DEF, enableQ);
- m_MicInDefault = new wxButton(this, wxID_ANY, wxT("Default"));
- eqMicInSizer2->Add(m_MicInDefault,0,wxALIGN_CENTRE_VERTICAL|wxLEFT,20);
- eqMicInSizer->Add(eqMicInSizer2);
-
- wxStaticBoxSizer* eqSpkOutSizer = new wxStaticBoxSizer(new wxStaticBox(this, wxID_ANY, _("Speaker Out Equaliser")), wxVERTICAL);
- wxBoxSizer* eqSpkOutSizer1 = new wxBoxSizer(wxHORIZONTAL);
- wxBoxSizer* eqSpkOutSizer2 = new wxBoxSizer(wxHORIZONTAL);
-
- m_SpkOutBass = newEQ(eqSpkOutSizer1, "Bass" , MAX_FREQ_BASS, disableQ);
- m_SpkOutTreble = newEQ(eqSpkOutSizer1, "Treble", MAX_FREQ_TREBLE, disableQ);
- eqSpkOutSizer->Add(eqSpkOutSizer1);
-
- m_SpkOutEnable = new wxCheckBox(this, wxID_ANY, _("Enable"), wxDefaultPosition,wxDefaultSize, wxCHK_2STATE);
- eqSpkOutSizer2->Add(m_SpkOutEnable,0,wxALIGN_CENTRE_VERTICAL|wxRIGHT,10);
- m_SpkOutMid = newEQ(eqSpkOutSizer2, "Mid" , MAX_FREQ_DEF, enableQ);
- m_SpkOutDefault = new wxButton(this, wxID_ANY, wxT("Default"));
- eqSpkOutSizer2->Add(m_SpkOutDefault,0,wxALIGN_CENTRE_VERTICAL|wxLEFT,20);
- eqSpkOutSizer->Add(eqSpkOutSizer2);
-
- bSizer30->Add(eqMicInSizer, 0, wxALL, 0);
- bSizer30->Add(eqSpkOutSizer, 0, wxALL, 0);
-
- // Storgage for spectrum magnitude plots ------------------------------------
-
- m_MicInMagdB = new float[F_MAG_N];
- for(int i=0; i<F_MAG_N; i++)
- m_MicInMagdB[i] = 0.0;
-
- m_SpkOutMagdB = new float[F_MAG_N];
- for(int i=0; i<F_MAG_N; i++)
- m_SpkOutMagdB[i] = 0.0;
-
- // Spectrum Plots -----------------------------------------------------------
-
- long nb_style = wxAUI_NB_BOTTOM | wxAUI_NB_TAB_SPLIT | wxAUI_NB_TAB_MOVE | wxAUI_NB_SCROLL_BUTTONS;
- m_auiNotebook = new wxAuiNotebook(this, wxID_ANY, wxDefaultPosition, wxSize(-1,200), nb_style);
- m_auiNotebook->SetFont(wxFont(8, 70, 90, 90, false, wxEmptyString));
-
- bSizer30->Add(m_auiNotebook, 0, wxEXPAND|wxALL, 3);
-
- m_MicInFreqRespPlot = new PlotSpectrum((wxFrame*) m_auiNotebook, m_MicInMagdB, F_MAG_N, FILTER_MIN_MAG_DB, FILTER_MAX_MAG_DB);
- m_auiNotebook->AddPage(m_MicInFreqRespPlot, _("Microphone In Equaliser"));
-
- m_SpkOutFreqRespPlot = new PlotSpectrum((wxFrame*)m_auiNotebook, m_SpkOutMagdB, F_MAG_N, FILTER_MIN_MAG_DB, FILTER_MAX_MAG_DB);
- m_auiNotebook->AddPage(m_SpkOutFreqRespPlot, _("Speaker Out Equaliser"));
-
- // OK - Cancel buttons at the bottom --------------------------
-
- wxBoxSizer* bSizer31 = new wxBoxSizer(wxHORIZONTAL);
-
- m_sdbSizer5OK = new wxButton(this, wxID_OK);
- bSizer31->Add(m_sdbSizer5OK, 0, wxALL, 2);
-
- m_sdbSizer5Cancel = new wxButton(this, wxID_CANCEL);
- bSizer31->Add(m_sdbSizer5Cancel, 0, wxALL, 2);
-
- bSizer30->Add(bSizer31, 0, wxALIGN_RIGHT|wxALL, 0);
-
- this->SetSizer(bSizer30);
- this->Layout();
-
- this->Centre(wxBOTH);
-
- // Connect Events -------------------------------------------------------
-
- this->Connect(wxEVT_INIT_DIALOG, wxInitDialogEventHandler(FilterDlg::OnInitDialog));
-
- m_codec2LPCPostFilterEnable->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(FilterDlg::OnEnable), NULL, this);
- m_codec2LPCPostFilterBassBoost->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(FilterDlg::OnBassBoost), NULL, this);
- m_codec2LPCPostFilterBeta->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnBetaScroll), NULL, this);
- m_codec2LPCPostFilterGamma->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnGammaScroll), NULL, this);
- m_LPCPostFilterDefault->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(FilterDlg::OnLPCPostFilterDefault), NULL, this);
-
- m_ckboxSpeexpp->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(FilterDlg::OnSpeexppEnable), NULL, this);
-
- m_MicInBass.sliderFreq->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnMicInBassFreqScroll), NULL, this);
- m_MicInBass.sliderGain->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnMicInBassGainScroll), NULL, this);
- m_MicInTreble.sliderFreq->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnMicInTrebleFreqScroll), NULL, this);
- m_MicInTreble.sliderGain->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnMicInTrebleGainScroll), NULL, this);
- m_MicInMid.sliderFreq->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnMicInMidFreqScroll), NULL, this);
- m_MicInMid.sliderGain->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnMicInMidGainScroll), NULL, this);
- m_MicInMid.sliderQ->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnMicInMidQScroll), NULL, this);
- m_MicInEnable->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(FilterDlg::OnMicInEnable), NULL, this);
- m_MicInDefault->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(FilterDlg::OnMicInDefault), NULL, this);
-
- m_SpkOutBass.sliderFreq->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnSpkOutBassFreqScroll), NULL, this);
- m_SpkOutBass.sliderGain->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnSpkOutBassGainScroll), NULL, this);
- m_SpkOutTreble.sliderFreq->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnSpkOutTrebleFreqScroll), NULL, this);
- m_SpkOutTreble.sliderGain->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnSpkOutTrebleGainScroll), NULL, this);
- m_SpkOutMid.sliderFreq->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnSpkOutMidFreqScroll), NULL, this);
- m_SpkOutMid.sliderGain->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnSpkOutMidGainScroll), NULL, this);
- m_SpkOutMid.sliderQ->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnSpkOutMidQScroll), NULL, this);
- m_SpkOutEnable->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(FilterDlg::OnSpkOutEnable), NULL, this);
- m_SpkOutDefault->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(FilterDlg::OnSpkOutDefault), NULL, this);
-
- m_sdbSizer5Cancel->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(FilterDlg::OnCancel), NULL, this);
- m_sdbSizer5OK->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(FilterDlg::OnOK), NULL, this);
-
-}
-
-//-------------------------------------------------------------------------
-// ~FilterDlg()
-//-------------------------------------------------------------------------
-FilterDlg::~FilterDlg()
-{
- delete m_MicInMagdB;
- delete m_SpkOutMagdB;
-
- // Disconnect Events
-
- this->Disconnect(wxEVT_INIT_DIALOG, wxInitDialogEventHandler(FilterDlg::OnInitDialog));
-
- m_codec2LPCPostFilterEnable->Disconnect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(FilterDlg::OnEnable), NULL, this);
- m_codec2LPCPostFilterBassBoost->Disconnect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(FilterDlg::OnBassBoost), NULL, this);
- m_codec2LPCPostFilterBeta->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnBetaScroll), NULL, this);
- m_codec2LPCPostFilterGamma->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnGammaScroll), NULL, this);
- m_LPCPostFilterDefault->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(FilterDlg::OnLPCPostFilterDefault), NULL, this);
-
- m_MicInBass.sliderFreq->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnMicInBassFreqScroll), NULL, this);
- m_MicInBass.sliderGain->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnMicInBassGainScroll), NULL, this);
- m_MicInTreble.sliderFreq->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnMicInTrebleFreqScroll), NULL, this);
- m_MicInTreble.sliderGain->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnMicInTrebleGainScroll), NULL, this);
- m_MicInMid.sliderFreq->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnMicInMidFreqScroll), NULL, this);
- m_MicInMid.sliderGain->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnMicInMidGainScroll), NULL, this);
- m_MicInMid.sliderQ->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnMicInMidQScroll), NULL, this);
- m_MicInEnable->Disconnect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(FilterDlg::OnMicInEnable), NULL, this);
- m_MicInDefault->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(FilterDlg::OnMicInDefault), NULL, this);
-
- m_SpkOutBass.sliderFreq->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnSpkOutBassFreqScroll), NULL, this);
- m_SpkOutBass.sliderGain->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnSpkOutBassGainScroll), NULL, this);
- m_SpkOutTreble.sliderFreq->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnSpkOutTrebleFreqScroll), NULL, this);
- m_SpkOutTreble.sliderGain->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnSpkOutTrebleGainScroll), NULL, this);
- m_SpkOutMid.sliderFreq->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnSpkOutMidFreqScroll), NULL, this);
- m_SpkOutMid.sliderGain->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnSpkOutMidGainScroll), NULL, this);
- m_SpkOutMid.sliderQ->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnSpkOutMidQScroll), NULL, this);
- m_SpkOutEnable->Disconnect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(FilterDlg::OnSpkOutEnable), NULL, this);
- m_SpkOutDefault->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(FilterDlg::OnSpkOutDefault), NULL, this);
-
- m_sdbSizer5Cancel->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(FilterDlg::OnCancel), NULL, this);
- m_sdbSizer5OK->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(FilterDlg::OnOK), NULL, this);
-}
-
-void FilterDlg::newLPCPFControl(wxSlider **slider, wxStaticText **stValue, wxSizer *s, wxString controlName)
-{
- wxBoxSizer *bs = new wxBoxSizer(wxHORIZONTAL);
-
- wxStaticText* st = new wxStaticText(this, wxID_ANY, controlName, wxDefaultPosition, wxSize(70,-1), wxALIGN_RIGHT);
- bs->Add(st, 0, wxALIGN_CENTER_VERTICAL|wxALIGN_RIGHT|wxALL, 2);
-
- *slider = new wxSlider(this, wxID_ANY, 0, 0, SLIDER_MAX, wxDefaultPosition, wxSize(SLIDER_LENGTH,wxDefaultCoord));
- bs->Add(*slider, 1, wxALIGN_CENTER_VERTICAL|wxALL, 2);
-
- *stValue = new wxStaticText(this, wxID_ANY, wxT("0.0"), wxDefaultPosition, wxDefaultSize, wxALIGN_LEFT);
- bs->Add(*stValue, 1, wxALIGN_CENTER_VERTICAL|wxALIGN_LEFT|wxALL, 2);
-
- s->Add(bs, 0);
-}
-
-void FilterDlg::newEQControl(wxSlider** slider, wxStaticText** value, wxStaticBoxSizer *bs, wxString controlName)
-{
- wxStaticText* label = new wxStaticText(this, wxID_ANY, controlName, wxDefaultPosition, wxDefaultSize, wxALIGN_RIGHT);
- bs->Add(label, 0, wxALIGN_CENTER_VERTICAL|wxALIGN_RIGHT|wxALL, 0);
-
- *slider = new wxSlider(this, wxID_ANY, 0, 0, SLIDER_MAX, wxDefaultPosition, wxSize(SLIDER_LENGTH,wxDefaultCoord));
- bs->Add(*slider, 1, wxALIGN_CENTER_VERTICAL|wxALL, 0);
-
- *value = new wxStaticText(this, wxID_ANY, wxT(""), wxDefaultPosition, wxSize(40,-1), wxALIGN_LEFT);
- bs->Add(*value, 0, wxALIGN_CENTER_VERTICAL|wxALIGN_RIGHT|wxRIGHT, 5);
-}
-
-EQ FilterDlg::newEQ(wxSizer *bs, wxString eqName, float maxFreqHz, bool enableQ)
-{
- EQ eq;
-
- wxStaticBoxSizer *bsEQ = new wxStaticBoxSizer(new wxStaticBox(this, wxID_ANY, eqName), wxHORIZONTAL);
-
- newEQControl(&eq.sliderFreq, &eq.valueFreq, bsEQ, "Freq");
- eq.maxFreqHz = maxFreqHz;
- eq.sliderFreqId = eq.sliderFreq->GetId();
-
- newEQControl(&eq.sliderGain, &eq.valueGain, bsEQ, "Gain");
- if (enableQ)
- newEQControl(&eq.sliderQ, &eq.valueQ, bsEQ, "Q");
- else
- eq.sliderQ = NULL;
-
- bs->Add(bsEQ);
-
- return eq;
-}
-
-//-------------------------------------------------------------------------
-// ExchangeData()
-//-------------------------------------------------------------------------
-void FilterDlg::ExchangeData(int inout, bool storePersistent)
-{
- wxConfigBase *pConfig = wxConfigBase::Get();
- if(inout == EXCHANGE_DATA_IN)
- {
- // LPC Post filter
-
- m_codec2LPCPostFilterEnable->SetValue(wxGetApp().m_codec2LPCPostFilterEnable);
- m_codec2LPCPostFilterBassBoost->SetValue(wxGetApp().m_codec2LPCPostFilterBassBoost);
- m_beta = wxGetApp().m_codec2LPCPostFilterBeta; setBeta();
- m_gamma = wxGetApp().m_codec2LPCPostFilterGamma; setGamma();
-
- // Speex Pre-Processor
-
- m_ckboxSpeexpp->SetValue(wxGetApp().m_speexpp_enable);
-
- // Mic In Equaliser
-
- m_MicInBass.freqHz = wxGetApp().m_MicInBassFreqHz;
- m_MicInBass.freqHz = limit(m_MicInBass.freqHz, 1.0, MAX_FREQ_BASS);
- setFreq(&m_MicInBass);
- m_MicInBass.gaindB = wxGetApp().m_MicInBassGaindB;
- m_MicInBass.gaindB = limit(m_MicInBass.gaindB, MIN_GAIN, MAX_GAIN);
- setGain(&m_MicInBass);
-
- m_MicInTreble.freqHz = wxGetApp().m_MicInTrebleFreqHz;
- m_MicInTreble.freqHz = limit(m_MicInTreble.freqHz, 1.0, MAX_FREQ_TREBLE);
- setFreq(&m_MicInTreble);
- m_MicInTreble.gaindB = wxGetApp().m_MicInTrebleGaindB;
- m_MicInTreble.gaindB = limit(m_MicInTreble.gaindB, MIN_GAIN, MAX_GAIN);
- setGain(&m_MicInTreble);
-
- m_MicInMid.freqHz = wxGetApp().m_MicInMidFreqHz;
- m_MicInMid.freqHz = limit(m_MicInMid.freqHz, 1.0, MAX_FREQ_TREBLE);
- setFreq(&m_MicInMid);
- m_MicInMid.gaindB = wxGetApp().m_MicInMidGaindB;
- m_MicInMid.gaindB = limit(m_MicInMid.gaindB, MIN_GAIN, MAX_GAIN);
- setGain(&m_MicInMid);
- m_MicInMid.Q = wxGetApp().m_MicInMidQ;
- m_MicInMid.Q = limit(m_MicInMid.Q, pow(10.0,MIN_LOG10_Q), pow(10.0, MAX_LOG10_Q));
- setQ(&m_MicInMid);
-
- m_MicInEnable->SetValue(wxGetApp().m_MicInEQEnable);
-
- plotMicInFilterSpectrum();
-
- // Spk Out Equaliser
-
- m_SpkOutBass.freqHz = wxGetApp().m_SpkOutBassFreqHz;
- m_SpkOutBass.freqHz = limit(m_SpkOutBass.freqHz, 1.0, MAX_FREQ_BASS);
- setFreq(&m_SpkOutBass);
- m_SpkOutBass.gaindB = wxGetApp().m_SpkOutBassGaindB;
- m_SpkOutBass.gaindB = limit(m_SpkOutBass.gaindB, MIN_GAIN, MAX_GAIN);
- setGain(&m_SpkOutBass);
-
- m_SpkOutTreble.freqHz = wxGetApp().m_SpkOutTrebleFreqHz;
- m_SpkOutTreble.freqHz = limit(m_SpkOutTreble.freqHz, 1.0, MAX_FREQ_TREBLE);
- setFreq(&m_SpkOutTreble);
- m_SpkOutTreble.gaindB = wxGetApp().m_SpkOutTrebleGaindB;
- m_SpkOutTreble.gaindB = limit(m_SpkOutTreble.gaindB, MIN_GAIN, MAX_GAIN);
- setGain(&m_SpkOutTreble);
-
- m_SpkOutMid.freqHz = wxGetApp().m_SpkOutMidFreqHz;
- m_SpkOutMid.freqHz = limit(m_SpkOutMid.freqHz, 1.0, MAX_FREQ_TREBLE);
- setFreq(&m_SpkOutMid);
- m_SpkOutMid.gaindB = wxGetApp().m_SpkOutMidGaindB;
- m_SpkOutMid.gaindB = limit(m_SpkOutMid.gaindB, MIN_GAIN, MAX_GAIN);
- setGain(&m_SpkOutMid);
- m_SpkOutMid.Q = wxGetApp().m_SpkOutMidQ;
- m_SpkOutMid.Q = limit(m_SpkOutMid.Q, pow(10.0,MIN_LOG10_Q), pow(10.0, MAX_LOG10_Q));
- setQ(&m_SpkOutMid);
-
- m_SpkOutEnable->SetValue(wxGetApp().m_SpkOutEQEnable);
-
- plotSpkOutFilterSpectrum();
- }
- if(inout == EXCHANGE_DATA_OUT)
- {
- // LPC Post filter
-
- wxGetApp().m_codec2LPCPostFilterEnable = m_codec2LPCPostFilterEnable->GetValue();
- wxGetApp().m_codec2LPCPostFilterBassBoost = m_codec2LPCPostFilterBassBoost->GetValue();
- wxGetApp().m_codec2LPCPostFilterBeta = m_beta;
- wxGetApp().m_codec2LPCPostFilterGamma = m_gamma;
-
- // Speex Pre-Processor
-
- wxGetApp().m_speexpp_enable = m_ckboxSpeexpp->GetValue();
-
- // Mic In Equaliser
-
- wxGetApp().m_MicInBassFreqHz = m_MicInBass.freqHz;
- wxGetApp().m_MicInBassGaindB = m_MicInBass.gaindB;
-
- wxGetApp().m_MicInTrebleFreqHz = m_MicInTreble.freqHz;
- wxGetApp().m_MicInTrebleGaindB = m_MicInTreble.gaindB;
-
- wxGetApp().m_MicInMidFreqHz = m_MicInMid.freqHz;
- wxGetApp().m_MicInMidGaindB = m_MicInMid.gaindB;
- wxGetApp().m_MicInMidQ = m_MicInMid.Q;
-
- // Spk Out Equaliser
-
- wxGetApp().m_SpkOutBassFreqHz = m_SpkOutBass.freqHz;
- wxGetApp().m_SpkOutBassGaindB = m_SpkOutBass.gaindB;
-
- wxGetApp().m_SpkOutTrebleFreqHz = m_SpkOutTreble.freqHz;
- wxGetApp().m_SpkOutTrebleGaindB = m_SpkOutTreble.gaindB;
-
- wxGetApp().m_SpkOutMidFreqHz = m_SpkOutMid.freqHz;
- wxGetApp().m_SpkOutMidGaindB = m_SpkOutMid.gaindB;
- wxGetApp().m_SpkOutMidQ = m_SpkOutMid.Q;
-
- if (storePersistent) {
- pConfig->Write(wxT("/Filter/codec2LPCPostFilterEnable"), wxGetApp().m_codec2LPCPostFilterEnable);
- pConfig->Write(wxT("/Filter/codec2LPCPostFilterBassBoost"), wxGetApp().m_codec2LPCPostFilterBassBoost);
- pConfig->Write(wxT("/Filter/codec2LPCPostFilterBeta"), (int)(m_beta*100.0));
- pConfig->Write(wxT("/Filter/codec2LPCPostFilterGamma"), (int)(m_gamma*100.0));
-
- pConfig->Write(wxT("/Filter/speexpp_enable"), wxGetApp().m_speexpp_enable);
-
- pConfig->Write(wxT("/Filter/MicInBassFreqHz"), (int)m_MicInBass.freqHz);
- pConfig->Write(wxT("/Filter/MicInBassGaindB"), (int)(10.0*m_MicInBass.gaindB));
- pConfig->Write(wxT("/Filter/MicInTrebleFreqHz"), (int)m_MicInTreble.freqHz);
- pConfig->Write(wxT("/Filter/MicInTrebleGaindB"), (int)(10.0*m_MicInTreble.gaindB));
- pConfig->Write(wxT("/Filter/MicInMidFreqHz"), (int)m_MicInMid.freqHz);
- pConfig->Write(wxT("/Filter/MicInMidGaindB"), (int)(10.0*m_MicInMid.gaindB));
- pConfig->Write(wxT("/Filter/MicInMidQ"), (int)(100.0*m_MicInMid.Q));
-
- pConfig->Write(wxT("/Filter/SpkOutBassFreqHz"), (int)m_SpkOutBass.freqHz);
- pConfig->Write(wxT("/Filter/SpkOutBassGaindB"), (int)(10.0*m_SpkOutBass.gaindB));
- pConfig->Write(wxT("/Filter/SpkOutTrebleFreqHz"), (int)m_SpkOutTreble.freqHz);
- pConfig->Write(wxT("/Filter/SpkOutTrebleGaindB"), (int)(10.0*m_SpkOutTreble.gaindB));
- pConfig->Write(wxT("/Filter/SpkOutMidQ"), (int)(100.0*m_SpkOutMid.Q));
- pConfig->Write(wxT("/Filter/SpkOutMidFreqHz"), (int)m_SpkOutMid.freqHz);
- pConfig->Write(wxT("/Filter/SpkOutMidGaindB"), (int)(10.0*m_SpkOutMid.gaindB));
-
- pConfig->Flush();
- }
- }
- delete wxConfigBase::Set((wxConfigBase *) NULL);
-}
-
-float FilterDlg::limit(float value, float min, float max) {
- if (value < min) return min;
- if (value > max) return max;
- return value;
-}
-
-//-------------------------------------------------------------------------
-// OnCancel()
-//-------------------------------------------------------------------------
-void FilterDlg::OnCancel(wxCommandEvent& event)
-{
- this->EndModal(wxID_CANCEL);
-}
-
-//-------------------------------------------------------------------------
-// OnDefault()
-//-------------------------------------------------------------------------
-
-void FilterDlg::OnLPCPostFilterDefault(wxCommandEvent& event)
-{
- m_beta = CODEC2_LPC_PF_BETA; setBeta();
- m_gamma = CODEC2_LPC_PF_GAMMA; setGamma();
- m_codec2LPCPostFilterEnable->SetValue(true);
- m_codec2LPCPostFilterBassBoost->SetValue(true);
-}
-
-void FilterDlg::OnMicInDefault(wxCommandEvent& event)
-{
- m_MicInBass.freqHz = 100.0;
- m_MicInBass.gaindB = 0.0;
- setFreq(&m_MicInBass); setGain(&m_MicInBass);
-
- m_MicInTreble.freqHz = 3000.0;
- m_MicInTreble.gaindB = 0.0;
- setFreq(&m_MicInTreble); setGain(&m_MicInTreble);
-
- m_MicInMid.freqHz = 1500.0;
- m_MicInMid.gaindB = 0.0;
- m_MicInMid.Q = 1.0;
- setFreq(&m_MicInMid); setGain(&m_MicInMid); setQ(&m_MicInMid);
-
- plotMicInFilterSpectrum();
-}
-
-void FilterDlg::OnSpkOutDefault(wxCommandEvent& event)
-{
- m_SpkOutBass.freqHz = 100.0;
- m_SpkOutBass.gaindB = 0.0;
- setFreq(&m_SpkOutBass); setGain(&m_SpkOutBass);
-
- m_SpkOutTreble.freqHz = 3000.0;
- m_SpkOutTreble.gaindB = 0.0;
- setFreq(&m_SpkOutTreble); setGain(&m_SpkOutTreble);
-
- m_SpkOutMid.freqHz = 1500.0;
- m_SpkOutMid.gaindB = 0.0;
- m_SpkOutMid.Q = 1.0;
- setFreq(&m_SpkOutMid); setGain(&m_SpkOutMid); setQ(&m_SpkOutMid);
-
- plotSpkOutFilterSpectrum();
-}
-
-//-------------------------------------------------------------------------
-// OnOK()
-//-------------------------------------------------------------------------
-void FilterDlg::OnOK(wxCommandEvent& event)
-{
- //printf("FilterDlg::OnOK\n");
- ExchangeData(EXCHANGE_DATA_OUT, true);
- this->EndModal(wxID_OK);
-}
-
-//-------------------------------------------------------------------------
-// OnClose()
-//-------------------------------------------------------------------------
-void FilterDlg::OnClose(wxCloseEvent& event)
-{
- this->EndModal(wxID_OK);
-}
-
-//-------------------------------------------------------------------------
-// OnInitDialog()
-//-------------------------------------------------------------------------
-void FilterDlg::OnInitDialog(wxInitDialogEvent& event)
-{
- //printf("FilterDlg::OnInitDialog\n");
- ExchangeData(EXCHANGE_DATA_IN, false);
- //printf("m_beta: %f\n", m_beta);
-}
-
-void FilterDlg::setBeta(void) {
- wxString buf;
- buf.Printf(wxT("%3.2f"), m_beta);
- m_staticTextBeta->SetLabel(buf);
- int slider = (int)(m_beta*SLIDER_MAX + 0.5);
- m_codec2LPCPostFilterBeta->SetValue(slider);
-}
-
-void FilterDlg::setCodec2(void) {
- if (m_running) {
- codec2_set_lpc_post_filter(freedv_get_codec2(g_pfreedv),
- m_codec2LPCPostFilterEnable->GetValue(),
- m_codec2LPCPostFilterBassBoost->GetValue(),
- m_beta, m_gamma);
- }
-}
-
-void FilterDlg::setGamma(void) {
- wxString buf;
- buf.Printf(wxT("%3.2f"), m_gamma);
- m_staticTextGamma->SetLabel(buf);
- int slider = (int)(m_gamma*SLIDER_MAX + 0.5);
- m_codec2LPCPostFilterGamma->SetValue(slider);
-}
-
-void FilterDlg::OnEnable(wxScrollEvent& event) {
- setCodec2();
-}
-
-void FilterDlg::OnBassBoost(wxScrollEvent& event) {
- setCodec2();
-}
-
-void FilterDlg::OnBetaScroll(wxScrollEvent& event) {
- m_beta = (float)m_codec2LPCPostFilterBeta->GetValue()/SLIDER_MAX;
- setBeta();
- setCodec2();
-}
-
-void FilterDlg::OnGammaScroll(wxScrollEvent& event) {
- m_gamma = (float)m_codec2LPCPostFilterGamma->GetValue()/SLIDER_MAX;
- setGamma();
- setCodec2();
-}
-
-// immediately change enable flags rather using ExchangeData() so we can switch on and off at run time
-
-void FilterDlg::OnSpeexppEnable(wxScrollEvent& event) {
- wxGetApp().m_speexpp_enable = m_ckboxSpeexpp->GetValue();
-}
-
-void FilterDlg::OnMicInEnable(wxScrollEvent& event) {
- wxGetApp().m_MicInEQEnable = m_MicInEnable->GetValue();
-}
-
-void FilterDlg::OnSpkOutEnable(wxScrollEvent& event) {
- wxGetApp().m_SpkOutEQEnable = m_SpkOutEnable->GetValue();
- //printf("wxGetApp().m_SpkOutEQEnable: %d\n", wxGetApp().m_SpkOutEQEnable);
-}
-
-void FilterDlg::setFreq(EQ *eq)
-{
- wxString buf;
- buf.Printf(wxT("%3.0f"), eq->freqHz);
- eq->valueFreq->SetLabel(buf);
- int slider = (int)((eq->freqHz/eq->maxFreqHz)*SLIDER_MAX + 0.5);
- eq->sliderFreq->SetValue(slider);
-}
-
-void FilterDlg::sliderToFreq(EQ *eq, bool micIn)
-{
- eq->freqHz = ((float)eq->sliderFreq->GetValue()/SLIDER_MAX)*eq->maxFreqHz;
- if (eq->freqHz < 1.0) eq->freqHz = 1.0; // sox doesn't like 0 Hz;
- setFreq(eq);
- if (micIn) {
- plotMicInFilterSpectrum();
- adjRunTimeMicInFilter();
- }
- else {
- plotSpkOutFilterSpectrum();
- adjRunTimeSpkOutFilter();
- }
-}
-
-void FilterDlg::setGain(EQ *eq)
-{
- wxString buf;
- buf.Printf(wxT("%3.1f"), eq->gaindB);
- eq->valueGain->SetLabel(buf);
- int slider = (int)(((eq->gaindB-MIN_GAIN)/(MAX_GAIN-MIN_GAIN))*SLIDER_MAX + 0.5);
- eq->sliderGain->SetValue(slider);
-}
-
-void FilterDlg::sliderToGain(EQ *eq, bool micIn)
-{
- float range = MAX_GAIN-MIN_GAIN;
-
- eq->gaindB = MIN_GAIN + range*((float)eq->sliderGain->GetValue()/SLIDER_MAX);
- //printf("gaindB: %f\n", eq->gaindB);
- setGain(eq);
- if (micIn) {
- plotMicInFilterSpectrum();
- adjRunTimeMicInFilter();
- }
- else {
- plotSpkOutFilterSpectrum();
- adjRunTimeSpkOutFilter();
- }
-
-}
-
-void FilterDlg::setQ(EQ *eq)
-{
- wxString buf;
- buf.Printf(wxT("%2.1f"), eq->Q);
- eq->valueQ->SetLabel(buf);
-
- float log10_range = MAX_LOG10_Q - MIN_LOG10_Q;
-
- int slider = (int)(((log10(eq->Q+1E-6)-MIN_LOG10_Q)/log10_range)*SLIDER_MAX + 0.5);
- eq->sliderQ->SetValue(slider);
-}
-
-void FilterDlg::sliderToQ(EQ *eq, bool micIn)
-{
- float log10_range = MAX_LOG10_Q - MIN_LOG10_Q;
-
- float sliderNorm = (float)eq->sliderQ->GetValue()/SLIDER_MAX;
- float log10Q = MIN_LOG10_Q + sliderNorm*(log10_range);
- eq->Q = pow(10.0, log10Q);
- //printf("log10Q: %f eq->Q: %f\n", log10Q, eq->Q);
- setQ(eq);
- if (micIn) {
- plotMicInFilterSpectrum();
- adjRunTimeMicInFilter();
- }
- else {
- plotSpkOutFilterSpectrum();
- adjRunTimeSpkOutFilter();
- }
-}
-
-void FilterDlg::plotMicInFilterSpectrum(void) {
- plotFilterSpectrum(&m_MicInBass, &m_MicInMid, &m_MicInTreble, m_MicInFreqRespPlot, m_MicInMagdB);
-}
-
-void FilterDlg::plotSpkOutFilterSpectrum(void) {
- plotFilterSpectrum(&m_SpkOutBass, &m_SpkOutMid, &m_SpkOutTreble, m_SpkOutFreqRespPlot, m_SpkOutMagdB);
-}
-
-void FilterDlg::adjRunTimeMicInFilter(void) {
- // signal an adjustment in running filter coeffs
-
- if (m_running) {
- ExchangeData(EXCHANGE_DATA_OUT, false);
- *m_newMicInFilter = true;
- }
-}
-
-void FilterDlg::adjRunTimeSpkOutFilter(void) {
- // signal an adjustment in running filter coeffs
-
- if (m_running) {
- ExchangeData(EXCHANGE_DATA_OUT, false);
- *m_newSpkOutFilter = true;
- }
-}
-
-
-void FilterDlg::plotFilterSpectrum(EQ *eqBass, EQ *eqMid, EQ *eqTreble, PlotSpectrum* freqRespPlot, float *magdB) {
- char *argBass[10];
- char *argTreble[10];
- char *argMid[10];
- char argstorage[10][80];
- float magBass[F_MAG_N];
- float magTreble[F_MAG_N];
- float magMid[F_MAG_N];
- int i;
-
- for(i=0; i<10; i++) {
- argBass[i] = &argstorage[i][0];
- argTreble[i] = &argstorage[i][0];
- argMid[i] = &argstorage[i][0];
- }
- sprintf(argBass[0], "bass");
- sprintf(argBass[1], "%f", eqBass->gaindB+1E-6);
- sprintf(argBass[2], "%f", eqBass->freqHz);
-
- calcFilterSpectrum(magBass, 2, argBass);
-
- sprintf(argTreble[0], "treble");
- sprintf(argTreble[1], "%f", eqTreble->gaindB+1E-6);
- sprintf(argTreble[2], "%f", eqTreble->freqHz);
-
- calcFilterSpectrum(magTreble, 2, argTreble);
-
- sprintf(argTreble[0], "equalizer");
- sprintf(argTreble[1], "%f", eqMid->freqHz);
- sprintf(argTreble[2], "%f", eqMid->Q);
- sprintf(argTreble[3], "%f", eqMid->gaindB+1E-6);
-
- calcFilterSpectrum(magMid, 3, argMid);
-
- for(i=0; i<F_MAG_N; i++)
- magdB[i] = magBass[i] + magMid[i] + magTreble[i];
- freqRespPlot->m_newdata = true;
- freqRespPlot->Refresh();
-}
-
-void FilterDlg::calcFilterSpectrum(float magdB[], int argc, char *argv[]) {
- void *sbq;
- short in[NIMP];
- short out[NIMP];
- COMP X[F_MAG_N];
- float f, w;
- int i, k;
-
- // find impulse response -----------------------------------
-
- for(i=0; i<NIMP; i++)
- in[i] = 0;
- in[0] = IMP_AMP;
-
- //printf("argv[0]: %s argv[1]: %s\n", argv[0], argv[1]);
- sbq = sox_biquad_create(argc, (const char **)argv);
-
- sox_biquad_filter(sbq, out, in, NIMP);
- //for(i=0; i<NIMP; i++)
- // printf("%d\n", out[i]);
-
- sox_biquad_destroy(sbq);
-
- //for(i=0; i<NIMP; i++)
- // out[i] = 0.0;
- //out[0] = IMP_AMP;
-
- // calculate discrete time continous frequency Fourer transform
- // doing this from first principles rather than FFT for no good reason
-
- for(f=0,i=0; f<MAX_F_HZ; f+=F_STEP_DFT,i++) {
- w = M_PI*f/(FS/2);
- X[i].real = 0.0; X[i].imag = 0.0;
- for(k=0; k<NIMP; k++) {
- X[i].real += ((float)out[k]/IMP_AMP) * cos(w*k);
- X[i].imag -= ((float)out[k]/IMP_AMP) * sin(w*k);
- }
- magdB[i] = 10.0*log10(X[i].real* X[i].real + X[i].imag*X[i].imag + 1E-12);
- //printf("f: %f X[%d] = %f %f magdB = %f\n", f, i, X[i].real, X[i].imag, magdB[i]);
- }
-}
+++ /dev/null
-//==========================================================================
-// Name: dlg_filter.h
-// Purpose: Dialog for controlling Codec audio filtering
-// Created: Nov 25 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-
-#ifndef __FILTER_DIALOG__
-#define __FILTER_DIALOG__
-
-#include "fdmdv2_main.h"
-
-enum {disableQ = false, enableQ = true};
-
-typedef struct {
- wxSlider *sliderFreq;
- wxStaticText *valueFreq;
- wxSlider *sliderGain;
- wxStaticText *valueGain;
- wxSlider *sliderQ;
- wxStaticText *valueQ;
-
- int sliderFreqId;
- int sliderGainId;
- int sliderQId;
-
- float freqHz;
- float gaindB;
- float Q;
-
- float maxFreqHz;
-} EQ;
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class FilterDlg
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class FilterDlg : public wxDialog
-{
- public:
- FilterDlg( wxWindow* parent, bool running, bool *newMicInFilter, bool *newSpkOutFilter,
- wxWindowID id = wxID_ANY, const wxString& title = _("Filter"),
- const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxSize( 800, 630 ),
- long style = wxDEFAULT_DIALOG_STYLE|wxRESIZE_BORDER );
- ~FilterDlg();
-
- void ExchangeData(int inout, bool storePersistent);
-
- protected:
- // Handlers for events.
- void OnCancel(wxCommandEvent& event);
- void OnOK(wxCommandEvent& event);
- void OnClose(wxCloseEvent& event);
- void OnInitDialog(wxInitDialogEvent& event);
- void OnLPCPostFilterDefault(wxCommandEvent& event);
-
- void OnBetaScroll(wxScrollEvent& event);
- void OnGammaScroll(wxScrollEvent& event);
- void OnEnable(wxScrollEvent& event);
- void OnBassBoost(wxScrollEvent& event);
-
- void OnSpeexppEnable(wxScrollEvent& event);
-
- void OnMicInBassFreqScroll(wxScrollEvent& event) { sliderToFreq(&m_MicInBass, true); }
- void OnMicInBassGainScroll(wxScrollEvent& event) { sliderToGain(&m_MicInBass, true); }
- void OnMicInTrebleFreqScroll(wxScrollEvent& event) { sliderToFreq(&m_MicInTreble, true); }
- void OnMicInTrebleGainScroll(wxScrollEvent& event) { sliderToGain(&m_MicInTreble, true); }
- void OnMicInMidFreqScroll(wxScrollEvent& event) { sliderToFreq(&m_MicInMid, true); }
- void OnMicInMidGainScroll(wxScrollEvent& event) { sliderToGain(&m_MicInMid, true); }
- void OnMicInMidQScroll(wxScrollEvent& event) { sliderToQ(&m_MicInMid, true); }
- void OnMicInEnable(wxScrollEvent& event);
- void OnMicInDefault(wxCommandEvent& event);
-
- void OnSpkOutBassFreqScroll(wxScrollEvent& event) { sliderToFreq(&m_SpkOutBass, false); }
- void OnSpkOutBassGainScroll(wxScrollEvent& event) { sliderToGain(&m_SpkOutBass, false); }
- void OnSpkOutTrebleFreqScroll(wxScrollEvent& event) { sliderToFreq(&m_SpkOutTreble, false); }
- void OnSpkOutTrebleGainScroll(wxScrollEvent& event) { sliderToGain(&m_SpkOutTreble, false); }
- void OnSpkOutMidFreqScroll(wxScrollEvent& event) { sliderToFreq(&m_SpkOutMid, false); }
- void OnSpkOutMidGainScroll(wxScrollEvent& event) { sliderToGain(&m_SpkOutMid, false); }
- void OnSpkOutMidQScroll(wxScrollEvent& event) { sliderToQ(&m_SpkOutMid, false); }
- void OnSpkOutEnable(wxScrollEvent& event);
- void OnSpkOutDefault(wxCommandEvent& event);
-
- wxStaticText* m_staticText8;
- wxCheckBox* m_codec2LPCPostFilterEnable;
- wxStaticText* m_staticText9;
- wxCheckBox* m_codec2LPCPostFilterBassBoost;
- wxStaticText* m_staticText91;
- wxSlider* m_codec2LPCPostFilterBeta;
- wxStaticText* m_staticTextBeta;
- wxStaticText* m_staticText911;
- wxSlider* m_codec2LPCPostFilterGamma;
- wxStaticText* m_staticTextGamma;
- wxButton* m_LPCPostFilterDefault;
-
- wxCheckBox* m_ckboxSpeexpp;
-
- wxStdDialogButtonSizer* m_sdbSizer5;
- wxButton* m_sdbSizer5OK;
- wxButton* m_sdbSizer5Cancel;
- PlotSpectrum* m_MicInFreqRespPlot;
- PlotSpectrum* m_SpkOutFreqRespPlot;
-
- wxCheckBox* m_MicInEnable;
- wxButton* m_MicInDefault;
- wxCheckBox* m_SpkOutEnable;
- wxButton* m_SpkOutDefault;
-
- float *m_MicInMagdB;
- float *m_SpkOutMagdB;
-
- private:
- bool m_running;
- float m_beta;
- float m_gamma;
-
- void setBeta(void); // sets slider and static text from m_beta
- void setGamma(void); // sets slider and static text from m_gamma
- void setCodec2(void);
-
- void newEQControl(wxSlider** slider, wxStaticText** value, wxStaticBoxSizer *bs, wxString controlName);
- EQ newEQ(wxSizer *bs, wxString eqName, float maxFreqHz, bool enableQ);
- void newLPCPFControl(wxSlider **slider, wxStaticText **stValue, wxSizer *sbs, wxString controlName);
- wxAuiNotebook *m_auiNotebook;
- void setFreq(EQ *eq);
- void setGain(EQ *eq);
- void setQ(EQ *eq);
- void sliderToFreq(EQ *eq, bool micIn);
- void sliderToGain(EQ *eq, bool micIn);
- void sliderToQ(EQ *eq, bool micIn);
- void plotFilterSpectrum(EQ *eqBass, EQ *eqMid, EQ* eqTreble, PlotSpectrum* freqRespPlot, float *magdB);
- void calcFilterSpectrum(float magdB[], int arc, char *argv[]);
- void plotMicInFilterSpectrum(void);
- void plotSpkOutFilterSpectrum(void);
- void adjRunTimeMicInFilter(void);
- void adjRunTimeSpkOutFilter(void);
-
- EQ m_MicInBass;
- EQ m_MicInMid;
- EQ m_MicInTreble;
-
- EQ m_SpkOutBass;
- EQ m_SpkOutMid;
- EQ m_SpkOutTreble;
-
- float limit(float value, float min, float max);
-
- bool *m_newMicInFilter;
- bool *m_newSpkOutFilter;
-
-};
-
-#endif // __FILTER_DIALOG__
+++ /dev/null
-//==========================================================================
-// Name: dlg_options.cpp
-// Purpose: Dialog for controlling misc FreeDV options
-// Date: May 24 2013
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-
-#include "dlg_options.h"
-
-extern bool g_modal;
-extern struct freedv *g_pfreedv;
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class OptionsDlg
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-OptionsDlg::OptionsDlg(wxWindow* parent, wxWindowID id, const wxString& title, const wxPoint& pos, const wxSize& size, long style) : wxDialog(parent, id, title, pos, size, style)
-{
-
- this->SetSizeHints(wxDefaultSize, wxDefaultSize);
-
- wxBoxSizer* bSizer30;
- bSizer30 = new wxBoxSizer(wxVERTICAL);
-
- //------------------------------
- // Txt Msg Text Box
- //------------------------------
-
- wxStaticBoxSizer* sbSizer_callSign;
- wxStaticBox *sb_textMsg = new wxStaticBox(this, wxID_ANY, _("Txt Msg"));
- sbSizer_callSign = new wxStaticBoxSizer(sb_textMsg, wxVERTICAL);
-
- m_txtCtrlCallSign = new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxDefaultSize, 0);
- m_txtCtrlCallSign->SetToolTip(_("Txt Msg you can send along with Voice"));
- sbSizer_callSign->Add(m_txtCtrlCallSign, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL|wxEXPAND, 3);
-
- bSizer30->Add(sbSizer_callSign,0, wxALIGN_CENTER_HORIZONTAL|wxALL|wxEXPAND, 3);
-
- //----------------------------------------------------------------------
- // Voice Keyer
- //----------------------------------------------------------------------
-
- wxStaticBoxSizer* staticBoxSizer28a = new wxStaticBoxSizer( new wxStaticBox(this, wxID_ANY, _("Voice Keyer")), wxHORIZONTAL);
-
- wxStaticText *m_staticText28b = new wxStaticText(this, wxID_ANY, _("Wave File: "), wxDefaultPosition, wxDefaultSize, 0);
- staticBoxSizer28a->Add(m_staticText28b, 0, wxALIGN_CENTER_VERTICAL, 5);
- m_txtCtrlVoiceKeyerWaveFile = new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(300,-1), 0);
- m_txtCtrlVoiceKeyerWaveFile->SetToolTip(_("Wave file to play for Voice Keyer"));
- staticBoxSizer28a->Add(m_txtCtrlVoiceKeyerWaveFile, 0, 0, 5);
-
- m_buttonChooseVoiceKeyerWaveFile = new wxButton(this, wxID_APPLY, _("Choose"), wxDefaultPosition, wxSize(-1,-1), 0);
- staticBoxSizer28a->Add(m_buttonChooseVoiceKeyerWaveFile, 0, wxALIGN_CENTER_VERTICAL, 5);
-
- wxStaticText *m_staticText28c = new wxStaticText(this, wxID_ANY, _(" Rx Pause: "), wxDefaultPosition, wxDefaultSize, 0);
- staticBoxSizer28a->Add(m_staticText28c, 0, wxALIGN_CENTER_VERTICAL , 5);
- m_txtCtrlVoiceKeyerRxPause = new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(40,-1), 0);
- m_txtCtrlVoiceKeyerRxPause->SetToolTip(_("How long to wait in Rx mode before repeat"));
- staticBoxSizer28a->Add(m_txtCtrlVoiceKeyerRxPause, 0, 0, 5);
-
- wxStaticText *m_staticText28d = new wxStaticText(this, wxID_ANY, _(" Repeats: "), wxDefaultPosition, wxDefaultSize, 0);
- staticBoxSizer28a->Add(m_staticText28d, 0, wxALIGN_CENTER_VERTICAL, 5);
- m_txtCtrlVoiceKeyerRepeats = new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(40,-1), 0);
- m_txtCtrlVoiceKeyerRepeats->SetToolTip(_("How long to wait in Rx mode before repeat"));
- staticBoxSizer28a->Add(m_txtCtrlVoiceKeyerRepeats, 0, 0, 5);
-
- bSizer30->Add(staticBoxSizer28a,0, wxALIGN_CENTER_HORIZONTAL|wxALL|wxEXPAND, 3);
-
-#ifdef __WXMSW__
- //------------------------------
- // debug console, for WIndows build make console pop up for debug messages
- //------------------------------
-
- wxStaticBoxSizer* sbSizer_console;
- wxStaticBox *sb_console = new wxStaticBox(this, wxID_ANY, _("Debug"));
- sbSizer_console = new wxStaticBoxSizer(sb_console, wxHORIZONTAL);
-
- m_ckboxDebugConsole = new wxCheckBox(this, wxID_ANY, _("Show Console"), wxDefaultPosition, wxDefaultSize, wxCHK_2STATE);
- sbSizer_console->Add(m_ckboxDebugConsole, 0, wxALIGN_LEFT, 0);
-
- bSizer30->Add(sbSizer_console,0, wxALIGN_CENTER_HORIZONTAL|wxALL|wxEXPAND, 3);
-#endif
-
- //------------------------------
- // FreeDV 700 Options
- //------------------------------
-
- wxStaticBoxSizer* sbSizer_freedv700;
- wxStaticBox *sb_freedv700 = new wxStaticBox(this, wxID_ANY, _("FreeDV 700 Options"));
- sbSizer_freedv700 = new wxStaticBoxSizer(sb_freedv700, wxHORIZONTAL);
-
- m_ckboxFreeDV700txClip = new wxCheckBox(this, wxID_ANY, _("Clipping"), wxDefaultPosition, wxDefaultSize, wxCHK_2STATE);
- sbSizer_freedv700->Add(m_ckboxFreeDV700txClip, 0, wxALIGN_LEFT, 0);
- m_ckboxFreeDV700Combine = new wxCheckBox(this, wxID_ANY, _("Diversity Combine for plots"), wxDefaultPosition, wxDefaultSize, wxCHK_2STATE);
- sbSizer_freedv700->Add(m_ckboxFreeDV700Combine, 0, wxALIGN_LEFT, 0);
-
- bSizer30->Add(sbSizer_freedv700, 0, wxALIGN_CENTER_HORIZONTAL|wxALL|wxEXPAND, 3);
-
- //------------------------------
- // Half/Full duplex selection
- //------------------------------
-
- wxStaticBox *sb_duplex = new wxStaticBox(this, wxID_ANY, _("Half/Full Duplex Operation"));
- wxStaticBoxSizer* sbSizer_duplex = new wxStaticBoxSizer(sb_duplex, wxHORIZONTAL);
- m_ckHalfDuplex = new wxCheckBox(this, wxID_ANY, _("Half Duplex"), wxDefaultPosition, wxSize(-1,-1), 0);
- sbSizer_duplex->Add(m_ckHalfDuplex, 0, wxALIGN_LEFT|wxALIGN_CENTER_VERTICAL, 5);
- bSizer30->Add(sbSizer_duplex,0, wxALIGN_CENTER_HORIZONTAL|wxALL|wxEXPAND, 3);
-
- //------------------------------
- // Test Frames/Channel simulation check box
- //------------------------------
-
- wxStaticBoxSizer* sbSizer_testFrames;
- wxStaticBox *sb_testFrames = new wxStaticBox(this, wxID_ANY, _("Testing and Channel Simulation"));
- sbSizer_testFrames = new wxStaticBoxSizer(sb_testFrames, wxHORIZONTAL);
-
- m_ckboxTestFrame = new wxCheckBox(this, wxID_ANY, _("Test Frames"), wxDefaultPosition, wxDefaultSize, wxCHK_2STATE);
- sbSizer_testFrames->Add(m_ckboxTestFrame, 0, wxALIGN_LEFT, 0);
-
- m_ckboxChannelNoise = new wxCheckBox(this, wxID_ANY, _("Channel Noise SNR (dB):"), wxDefaultPosition, wxDefaultSize, wxCHK_2STATE);
- sbSizer_testFrames->Add(m_ckboxChannelNoise, 0, wxALIGN_LEFT, 0);
- m_txtNoiseSNR = new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(30,-1), 0, wxTextValidator(wxFILTER_DIGITS));
- sbSizer_testFrames->Add(m_txtNoiseSNR, 0, wxALIGN_LEFT, 0);
-
- m_ckboxAttnCarrierEn = new wxCheckBox(this, wxID_ANY, _("Attn Carrier Carrier:"), wxDefaultPosition, wxDefaultSize, wxCHK_2STATE);
- sbSizer_testFrames->Add(m_ckboxAttnCarrierEn, 0, wxALIGN_LEFT, 0);
- m_txtAttnCarrier = new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(30,-1), 0, wxTextValidator(wxFILTER_DIGITS));
- sbSizer_testFrames->Add(m_txtAttnCarrier, 0, wxALIGN_LEFT, 0);
-
- bSizer30->Add(sbSizer_testFrames,0, wxALIGN_CENTER_HORIZONTAL|wxALL|wxEXPAND, 3);
-
- //------------------------------
- // Interfering tone
- //------------------------------
-
- wxStaticBoxSizer* sbSizer_tone;
- wxStaticBox *sb_tone = new wxStaticBox(this, wxID_ANY, _("Simulated Interference Tone"));
- sbSizer_tone = new wxStaticBoxSizer(sb_tone, wxHORIZONTAL);
-
- m_ckboxTone = new wxCheckBox(this, wxID_ANY, _("Tone Freq (Hz):"), wxDefaultPosition, wxDefaultSize, wxCHK_2STATE);
- sbSizer_tone->Add(m_ckboxTone, 0, wxALIGN_LEFT, 0);
- m_txtToneFreqHz = new wxTextCtrl(this, wxID_ANY, "1000", wxDefaultPosition, wxSize(60,-1), 0, wxTextValidator(wxFILTER_DIGITS));
- sbSizer_tone->Add(m_txtToneFreqHz, 0, wxALIGN_LEFT, 0);
- wxStaticText *m_staticTextta = new wxStaticText(this, wxID_ANY, _(" Amplitude (pk): "), wxDefaultPosition, wxDefaultSize, 0);
- sbSizer_tone->Add(m_staticTextta, 0, wxALIGN_CENTER_VERTICAL, 5);
- m_txtToneAmplitude = new wxTextCtrl(this, wxID_ANY, "1000", wxDefaultPosition, wxSize(60,-1), 0, wxTextValidator(wxFILTER_DIGITS));
- sbSizer_tone->Add(m_txtToneAmplitude, 0, wxALIGN_LEFT, 0);
-
- bSizer30->Add(sbSizer_tone,0, wxALIGN_CENTER_HORIZONTAL|wxALL|wxEXPAND, 3);
-
-#ifdef __EXPERIMENTAL_UDP__
- //------------------------------
- // Txt Encoding
- //------------------------------
-
- wxStaticBoxSizer* sbSizer_encoding = new wxStaticBoxSizer(new wxStaticBox(this, wxID_ANY, _("Text Encoding")), wxHORIZONTAL);
-
-#ifdef SHORT_VARICODE
- m_rb_textEncoding1 = new wxRadioButton( this, wxID_ANY, wxT("Long varicode"), wxDefaultPosition, wxDefaultSize, 0);
- m_rb_textEncoding1->SetValue(true);
- sbSizer_encoding->Add(m_rb_textEncoding1, 0, wxALIGN_LEFT|wxALL, 1);
- m_rb_textEncoding2 = new wxRadioButton( this, wxID_ANY, wxT("Short Varicode"), wxDefaultPosition, wxDefaultSize, 0);
- sbSizer_encoding->Add(m_rb_textEncoding2, 0, wxALIGN_LEFT|wxALL, 1);
-#endif
-
- m_ckboxEnableChecksum = new wxCheckBox(this, wxID_ANY, _("Use Checksum on Rx"), wxDefaultPosition, wxDefaultSize, wxCHK_2STATE);
- sbSizer_encoding->Add(m_ckboxEnableChecksum, 0, wxALIGN_LEFT, 0);
-
- bSizer30->Add(sbSizer_encoding,0, wxALL|wxEXPAND, 3);
-
- //------------------------------
- // Event processing
- //------------------------------
-
- wxStaticBoxSizer* sbSizer_events;
- wxStaticBox *sb_events = new wxStaticBox(this, wxID_ANY, _("Event Processing"));
- sbSizer_events = new wxStaticBoxSizer(sb_events, wxVERTICAL);
-
- // event processing enable and spam timer
-
- wxStaticBoxSizer* sbSizer_events_top;
- wxStaticBox* sb_events1 = new wxStaticBox(this, wxID_ANY, _(""));
- sbSizer_events_top = new wxStaticBoxSizer(sb_events1, wxHORIZONTAL);
-
- m_ckbox_events = new wxCheckBox(this, wxID_ANY, _("Enable System Calls Syscall Spam Timer"), wxDefaultPosition, wxDefaultSize, wxCHK_2STATE);
- sb_events->SetToolTip(_("Enable processing of events and generation of system calls"));
- sbSizer_events_top->Add(m_ckbox_events, 0, 0, 5);
- m_txt_spam_timer = new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(40,-1), 0, wxTextValidator(wxFILTER_DIGITS));
- m_txt_spam_timer->SetToolTip(_("Many matching events can cause a flood of syscalls. Set minimum time (seconds) between syscalls for each event here"));
- sbSizer_events_top->Add(m_txt_spam_timer, 0, 0, 5);
- m_rb_spam_timer = new wxRadioButton( this, wxID_ANY, wxT(""), wxDefaultPosition, wxDefaultSize, wxRB_GROUP);
- m_rb_spam_timer->SetForegroundColour( wxColour(0, 255, 0 ) );
- sbSizer_events_top->Add(m_rb_spam_timer, 0, 0, 10);
- sbSizer_events->Add(sbSizer_events_top, 0, 0, 5);
-
- // list of regexps
-
- wxStaticBoxSizer* sbSizer_regexp = new wxStaticBoxSizer(new wxStaticBox(this, wxID_ANY, _("Regular Expressions to Process Events")), wxHORIZONTAL);
- m_txt_events_regexp_match = new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(200,100), wxTE_MULTILINE);
- m_txt_events_regexp_match->SetToolTip(_("Enter regular expressions to match events"));
- sbSizer_regexp->Add(m_txt_events_regexp_match, 1, wxEXPAND, 5);
- m_txt_events_regexp_replace = new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(200,100), wxTE_MULTILINE);
- m_txt_events_regexp_replace->SetToolTip(_("Enter regular expressions to replace events"));
- sbSizer_regexp->Add(m_txt_events_regexp_replace, 1, wxEXPAND, 5);
- sbSizer_events->Add(sbSizer_regexp, 1, wxEXPAND, 5);
-
- // log of events and responses
-
- wxStaticBoxSizer* sbSizer_event_log = new wxStaticBoxSizer(new wxStaticBox(this, wxID_ANY, _("Log of Events and Responses")), wxVERTICAL);
- wxBoxSizer* bSizer33 = new wxBoxSizer(wxHORIZONTAL);
- m_txt_events_in = new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(200,50), wxTE_MULTILINE | wxTE_READONLY);
- bSizer33->Add(m_txt_events_in, 1, wxEXPAND, 5);
- m_txt_events_out = new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(200,50), wxTE_MULTILINE | wxTE_READONLY);
- bSizer33->Add(m_txt_events_out, 1, wxEXPAND, 5);
- sbSizer_event_log->Add(bSizer33, 1, wxEXPAND, 5);
- sbSizer_events->Add(sbSizer_event_log, 1, wxEXPAND, 5);
-
- bSizer30->Add(sbSizer_events,0, wxALIGN_CENTER_HORIZONTAL|wxALL|wxEXPAND, 3);
-
- //------------------------------
- // UDP control port
- //------------------------------
-
- wxStaticBoxSizer* sbSizer_udp;
- wxStaticBox* sb_udp = new wxStaticBox(this, wxID_ANY, _("UDP Control Port"));
- sbSizer_udp = new wxStaticBoxSizer(sb_udp, wxHORIZONTAL);
- m_ckbox_udp_enable = new wxCheckBox(this, wxID_ANY, _("Enable UDP Control Port UDP Port Number:"), wxDefaultPosition, wxDefaultSize, wxCHK_2STATE);
- sb_udp->SetToolTip(_("Enable control of FreeDV via UDP port"));
- sbSizer_udp->Add(m_ckbox_udp_enable, 0, wxALIGN_CENTER_HORIZONTAL, 5);
- m_txt_udp_port = new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(50,-1), 0, wxTextValidator(wxFILTER_DIGITS));
- sbSizer_udp->Add(m_txt_udp_port, 0, wxALIGN_CENTER_HORIZONTAL, 5);
-
- bSizer30->Add(sbSizer_udp,0, wxALIGN_CENTER_HORIZONTAL|wxALL|wxEXPAND, 3);
-#endif
-
- //------------------------------
- // OK - Cancel - Apply Buttons
- //------------------------------
-
- wxBoxSizer* bSizer31 = new wxBoxSizer(wxHORIZONTAL);
-
- m_sdbSizer5OK = new wxButton(this, wxID_OK);
- bSizer31->Add(m_sdbSizer5OK, 0, wxALL, 2);
-
- m_sdbSizer5Cancel = new wxButton(this, wxID_CANCEL);
- bSizer31->Add(m_sdbSizer5Cancel, 0, wxALL, 2);
-
- m_sdbSizer5Apply = new wxButton(this, wxID_APPLY);
- bSizer31->Add(m_sdbSizer5Apply, 0, wxALL, 2);
-
- bSizer30->Add(bSizer31, 0, wxALIGN_CENTER, 0);
-
- this->SetSizer(bSizer30);
- if ( GetSizer() )
- {
- GetSizer()->Fit(this);
- }
- this->Layout();
-
- this->Centre(wxBOTH);
-
- // Connect Events -------------------------------------------------------
-
- this->Connect(wxEVT_INIT_DIALOG, wxInitDialogEventHandler(OptionsDlg::OnInitDialog));
-
- m_sdbSizer5OK->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(OptionsDlg::OnOK), NULL, this);
- m_sdbSizer5Cancel->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(OptionsDlg::OnCancel), NULL, this);
- m_sdbSizer5Apply->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(OptionsDlg::OnApply), NULL, this);
-
- m_ckboxTestFrame->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(OptionsDlg::OnTestFrame), NULL, this);
- m_ckboxChannelNoise->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(OptionsDlg::OnChannelNoise), NULL, this);
- m_ckboxAttnCarrierEn->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(OptionsDlg::OnAttnCarrierEn), NULL, this);
-
- m_ckboxFreeDV700txClip->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(OptionsDlg::OnFreeDV700txClip), NULL, this);
- m_ckboxFreeDV700Combine->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(OptionsDlg::OnFreeDV700Combine), NULL, this);
-
-#ifdef __WXMSW__
- m_ckboxDebugConsole->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(OptionsDlg::OnDebugConsole), NULL, this);
-#endif
-
- m_buttonChooseVoiceKeyerWaveFile->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(OptionsDlg::OnChooseVoiceKeyerWaveFile), NULL, this);
-
- event_in_serial = 0;
- event_out_serial = 0;
-}
-
-//-------------------------------------------------------------------------
-// ~OptionsDlg()
-//-------------------------------------------------------------------------
-OptionsDlg::~OptionsDlg()
-{
-
- // Disconnect Events
-
- this->Disconnect(wxEVT_INIT_DIALOG, wxInitDialogEventHandler(OptionsDlg::OnInitDialog));
-
- m_sdbSizer5OK->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(OptionsDlg::OnOK), NULL, this);
- m_sdbSizer5Cancel->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(OptionsDlg::OnCancel), NULL, this);
- m_sdbSizer5Apply->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(OptionsDlg::OnApply), NULL, this);
-
- m_ckboxTestFrame->Disconnect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(OptionsDlg::OnTestFrame), NULL, this);
- m_ckboxChannelNoise->Disconnect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(OptionsDlg::OnChannelNoise), NULL, this);
- m_ckboxAttnCarrierEn->Disconnect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(OptionsDlg::OnAttnCarrierEn), NULL, this);
-
- m_ckboxFreeDV700txClip->Disconnect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(OptionsDlg::OnFreeDV700txClip), NULL, this);
- m_ckboxFreeDV700Combine->Disconnect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(OptionsDlg::OnFreeDV700Combine), NULL, this);
- m_buttonChooseVoiceKeyerWaveFile->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(OptionsDlg::OnChooseVoiceKeyerWaveFile), NULL, this);
-
-#ifdef __WXMSW__
- m_ckboxDebugConsole->Disconnect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(OptionsDlg::OnDebugConsole), NULL, this);
-#endif
-}
-
-
-//-------------------------------------------------------------------------
-// ExchangeData()
-//-------------------------------------------------------------------------
-void OptionsDlg::ExchangeData(int inout, bool storePersistent)
-{
- wxConfigBase *pConfig = wxConfigBase::Get();
-
- if(inout == EXCHANGE_DATA_IN)
- {
- m_txtCtrlCallSign->SetValue(wxGetApp().m_callSign);
-
- /* Voice Keyer */
-
- m_txtCtrlVoiceKeyerWaveFile->SetValue(wxGetApp().m_txtVoiceKeyerWaveFile);
- m_txtCtrlVoiceKeyerRxPause->SetValue(wxString::Format(wxT("%i"), wxGetApp().m_intVoiceKeyerRxPause));
- m_txtCtrlVoiceKeyerRepeats->SetValue(wxString::Format(wxT("%i"), wxGetApp().m_intVoiceKeyerRepeats));
-
- m_ckHalfDuplex->SetValue(wxGetApp().m_boolHalfDuplex);
-
- m_ckboxTestFrame->SetValue(wxGetApp().m_testFrames);
-
- m_ckboxChannelNoise->SetValue(wxGetApp().m_channel_noise);
- m_txtNoiseSNR->SetValue(wxString::Format(wxT("%i"),wxGetApp().m_noise_snr));
-
- m_ckboxTone->SetValue(wxGetApp().m_tone);
- m_txtToneFreqHz->SetValue(wxString::Format(wxT("%i"),wxGetApp().m_tone_freq_hz));
- m_txtToneAmplitude->SetValue(wxString::Format(wxT("%i"),wxGetApp().m_tone_amplitude));
-
- m_ckboxAttnCarrierEn->SetValue(wxGetApp().m_attn_carrier_en);
- m_txtAttnCarrier->SetValue(wxString::Format(wxT("%i"),wxGetApp().m_attn_carrier));
-
-#ifdef __EXPERIMENTAL_UDP__
- m_ckbox_events->SetValue(wxGetApp().m_events);
- m_txt_spam_timer->SetValue(wxString::Format(wxT("%i"),wxGetApp().m_events_spam_timer));
-
- m_txt_events_regexp_match->SetValue(wxGetApp().m_events_regexp_match);
- m_txt_events_regexp_replace->SetValue(wxGetApp().m_events_regexp_replace);
-
- m_ckbox_udp_enable->SetValue(wxGetApp().m_udp_enable);
- m_txt_udp_port->SetValue(wxString::Format(wxT("%i"),wxGetApp().m_udp_port));
-
-#ifdef SHORT_VARICODE
- if (wxGetApp().m_textEncoding == 1)
- m_rb_textEncoding1->SetValue(true);
- if (wxGetApp().m_textEncoding == 2)
- m_rb_textEncoding2->SetValue(true);
-#endif
- m_ckboxEnableChecksum->SetValue(wxGetApp().m_enable_checksum);
-#endif
-
- m_ckboxFreeDV700txClip->SetValue(wxGetApp().m_FreeDV700txClip);
- m_ckboxFreeDV700Combine->SetValue(wxGetApp().m_FreeDV700Combine);
-
-#ifdef __WXMSW__
- m_ckboxDebugConsole->SetValue(wxGetApp().m_debug_console);
-#endif
- }
-
- if(inout == EXCHANGE_DATA_OUT)
- {
- wxGetApp().m_callSign = m_txtCtrlCallSign->GetValue();
-
- wxGetApp().m_boolHalfDuplex = m_ckHalfDuplex->GetValue();
- pConfig->Write(wxT("/Rig/HalfDuplex"), wxGetApp().m_boolHalfDuplex);
-
- /* Voice Keyer */
-
- wxGetApp().m_txtVoiceKeyerWaveFile = m_txtCtrlVoiceKeyerWaveFile->GetValue();
- pConfig->Write(wxT("/VoiceKeyer/WaveFile"), wxGetApp().m_txtVoiceKeyerWaveFile);
- long tmp;
- m_txtCtrlVoiceKeyerRxPause->GetValue().ToLong(&tmp); if (tmp < 0) tmp = 0; wxGetApp().m_intVoiceKeyerRxPause = (int)tmp;
- pConfig->Write(wxT("/VoiceKeyer/RxPause"), wxGetApp().m_intVoiceKeyerRxPause);
- m_txtCtrlVoiceKeyerRepeats->GetValue().ToLong(&tmp);
- if (tmp < 0) tmp = 0; if (tmp > 100) tmp = 100;
- wxGetApp().m_intVoiceKeyerRepeats = (int)tmp;
- pConfig->Write(wxT("/VoiceKeyer/Repeats"), wxGetApp().m_intVoiceKeyerRepeats);
-
- wxGetApp().m_testFrames = m_ckboxTestFrame->GetValue();
-
- wxGetApp().m_channel_noise = m_ckboxChannelNoise->GetValue();
- long noise_snr;
- m_txtNoiseSNR->GetValue().ToLong(&noise_snr);
- wxGetApp().m_noise_snr = (int)noise_snr;
-
- wxGetApp().m_tone = m_ckboxTone->GetValue();
- long tone_freq_hz, tone_amplitude;
- m_txtToneFreqHz->GetValue().ToLong(&tone_freq_hz);
- wxGetApp().m_tone_freq_hz = (int)tone_freq_hz;
- m_txtToneAmplitude->GetValue().ToLong(&tone_amplitude);
- wxGetApp().m_tone_amplitude = (int)tone_amplitude;
-
- wxGetApp().m_attn_carrier_en = m_ckboxAttnCarrierEn->GetValue();
- long attn_carrier;
- m_txtAttnCarrier->GetValue().ToLong(&attn_carrier);
- wxGetApp().m_attn_carrier = (int)attn_carrier;
-
-#ifdef __EXPERIMENTAL_UDP__
- wxGetApp().m_events = m_ckbox_events->GetValue();
- long spam_timer;
- m_txt_spam_timer->GetValue().ToLong(&spam_timer);
- wxGetApp().m_events_spam_timer = (int)spam_timer;
-
- // make sure regexp lists are terminated by a \n
-
- if (m_txt_events_regexp_match->GetValue().Last() != '\n') {
- m_txt_events_regexp_match->SetValue(m_txt_events_regexp_match->GetValue()+'\n');
- }
- if (m_txt_events_regexp_replace->GetValue().Last() != '\n') {
- m_txt_events_regexp_replace->SetValue(m_txt_events_regexp_replace->GetValue()+'\n');
- }
- wxGetApp().m_events_regexp_match = m_txt_events_regexp_match->GetValue();
- wxGetApp().m_events_regexp_replace = m_txt_events_regexp_replace->GetValue();
-
- wxGetApp().m_udp_enable = m_ckbox_udp_enable->GetValue();
- long port;
- m_txt_udp_port->GetValue().ToLong(&port);
- wxGetApp().m_udp_port = (int)port;
-
-#ifdef SHORT_VARICODE
- if (m_rb_textEncoding1->GetValue())
- wxGetApp().m_textEncoding = 1;
- if (m_rb_textEncoding2->GetValue())
- wxGetApp().m_textEncoding = 2;
-#endif
- wxGetApp().m_enable_checksum = m_ckboxEnableChecksum->GetValue();
-#endif
-
- wxGetApp().m_FreeDV700txClip = m_ckboxFreeDV700txClip->GetValue();
- wxGetApp().m_FreeDV700Combine = m_ckboxFreeDV700Combine->GetValue();
-
-#ifdef __WXMSW__
- wxGetApp().m_debug_console = m_ckboxDebugConsole->GetValue();
-#endif
-
- if (storePersistent) {
- pConfig->Write(wxT("/Data/CallSign"), wxGetApp().m_callSign);
-#ifdef SHORT_VARICODE
- pConfig->Write(wxT("/Data/TextEncoding"), wxGetApp().m_textEncoding);
-#endif
- pConfig->Write(wxT("/Data/EnableChecksumOnMsgRx"), wxGetApp().m_enable_checksum);
-
- pConfig->Write(wxT("/Events/enable"), wxGetApp().m_events);
- pConfig->Write(wxT("/Events/spam_timer"), wxGetApp().m_events_spam_timer);
- pConfig->Write(wxT("/Events/regexp_match"), wxGetApp().m_events_regexp_match);
- pConfig->Write(wxT("/Events/regexp_replace"), wxGetApp().m_events_regexp_replace);
-
- pConfig->Write(wxT("/UDP/enable"), wxGetApp().m_udp_enable);
- pConfig->Write(wxT("/UDP/port"), wxGetApp().m_udp_port);
-
- pConfig->Write(wxT("/Events/spam_timer"), wxGetApp().m_events_spam_timer);
-
- pConfig->Write(wxT("/FreeDV700/txClip"), wxGetApp().m_FreeDV700txClip);
-
- pConfig->Write(wxT("/Noise/noise_snr"), wxGetApp().m_noise_snr);
-
-#ifdef __WXMSW__
- pConfig->Write(wxT("/Debug/console"), wxGetApp().m_debug_console);
-#endif
-
- pConfig->Flush();
- }
- }
- delete wxConfigBase::Set((wxConfigBase *) NULL);
-}
-
-//-------------------------------------------------------------------------
-// OnOK()
-//-------------------------------------------------------------------------
-void OptionsDlg::OnOK(wxCommandEvent& event)
-{
- ExchangeData(EXCHANGE_DATA_OUT, true);
- //this->EndModal(wxID_OK);
- g_modal = false;
- this->Show(false);
-}
-
-//-------------------------------------------------------------------------
-// OnCancel()
-//-------------------------------------------------------------------------
-void OptionsDlg::OnCancel(wxCommandEvent& event)
-{
- //this->EndModal(wxID_CANCEL);
- g_modal = false;
- this->Show(false);
-}
-
-//-------------------------------------------------------------------------
-// OnApply()
-//-------------------------------------------------------------------------
-void OptionsDlg::OnApply(wxCommandEvent& event)
-{
- ExchangeData(EXCHANGE_DATA_OUT, true);
-}
-
-//-------------------------------------------------------------------------
-// OnInitDialog()
-//-------------------------------------------------------------------------
-void OptionsDlg::OnInitDialog(wxInitDialogEvent& event)
-{
- ExchangeData(EXCHANGE_DATA_IN, false);
-}
-
-// immediately change flags rather using ExchangeData() so we can switch on and off at run time
-
-void OptionsDlg::OnTestFrame(wxScrollEvent& event) {
- wxGetApp().m_testFrames = m_ckboxTestFrame->GetValue();
-}
-
-void OptionsDlg::OnChannelNoise(wxScrollEvent& event) {
- wxGetApp().m_channel_noise = m_ckboxChannelNoise->GetValue();
-}
-
-
-void OptionsDlg::OnChooseVoiceKeyerWaveFile(wxCommandEvent& event) {
- wxFileDialog openFileDialog(
- this,
- wxT("Voice Keyer wave file"),
- wxGetApp().m_txtVoiceKeyerWaveFilePath,
- wxEmptyString,
- wxT("WAV files (*.wav)|*.wav"),
- wxFD_OPEN
- );
- if(openFileDialog.ShowModal() == wxID_CANCEL) {
- return; // the user changed their mind...
- }
-
- wxString fileName, extension;
- wxGetApp().m_txtVoiceKeyerWaveFile = openFileDialog.GetPath();
- wxFileName::SplitPath(wxGetApp().m_txtVoiceKeyerWaveFile, &wxGetApp().m_txtVoiceKeyerWaveFilePath, &fileName, &extension);
- m_txtCtrlVoiceKeyerWaveFile->SetValue(wxGetApp().m_txtVoiceKeyerWaveFile);
-}
-
-// Run time update of carrier amplitude attenuation
-
-void OptionsDlg::OnAttnCarrierEn(wxScrollEvent& event) {
- long attn_carrier;
- m_txtAttnCarrier->GetValue().ToLong(&attn_carrier);
- wxGetApp().m_attn_carrier = (int)attn_carrier;
-
- /* uncheck -> checked, attenuate selected carrier */
-
- if (m_ckboxAttnCarrierEn->GetValue() && !wxGetApp().m_attn_carrier_en) {
- if (freedv_get_mode(g_pfreedv) == FREEDV_MODE_700C) {
- freedv_set_carrier_ampl(g_pfreedv, wxGetApp().m_attn_carrier, 0.25);
- } else {
- wxMessageBox("Carrier attenuation feature only works on 700C", wxT("Warning"), wxOK | wxICON_WARNING, this);
- }
- }
-
- /* checked -> unchecked, reset selected carrier */
-
- if (!m_ckboxAttnCarrierEn->GetValue() && wxGetApp().m_attn_carrier_en) {
- if (freedv_get_mode(g_pfreedv) == FREEDV_MODE_700C) {
- freedv_set_carrier_ampl(g_pfreedv, wxGetApp().m_attn_carrier, 1.0);
- }
- }
-
- wxGetApp().m_attn_carrier_en = m_ckboxAttnCarrierEn->GetValue();
-}
-
-void OptionsDlg::OnFreeDV700txClip(wxScrollEvent& event) {
- wxGetApp().m_FreeDV700txClip = m_ckboxFreeDV700txClip->GetValue();
-}
-
-void OptionsDlg::OnFreeDV700Combine(wxScrollEvent& event) {
- wxGetApp().m_FreeDV700Combine = m_ckboxFreeDV700Combine->GetValue();
-}
-
-void OptionsDlg::updateEventLog(wxString event_in, wxString event_out) {
- wxString event_in_with_serial, event_out_with_serial;
- event_in_with_serial.Printf(_T("[%d] %s"), event_in_serial++, event_in);
- event_out_with_serial.Printf(_T("[%d] %s"), event_out_serial++, event_out);
-
- m_txt_events_in->AppendText(event_in_with_serial+"\n");
- m_txt_events_out->AppendText(event_out_with_serial+"\n");
-}
-
-
-void OptionsDlg::OnDebugConsole(wxScrollEvent& event) {
- wxGetApp().m_debug_console = m_ckboxDebugConsole->GetValue();
-#ifdef __WXMSW__
- // somewhere to send printfs while developing, causes conmsole to pop up on Windows
- if (wxGetApp().m_debug_console) {
- int ret = AllocConsole();
- freopen("CONOUT$", "w", stdout);
- freopen("CONOUT$", "w", stderr);
- fprintf(stderr, "AllocConsole: %d m_debug_console: %d\n", ret, wxGetApp().m_debug_console);
- }
-#endif
-}
+++ /dev/null
-//==========================================================================
-// Name: dlg_options.h
-// Purpose: Dialog for controlling misc FreeDV options
-// Created: Nov 25 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-
-#ifndef __OPTIONS_DIALOG__
-#define __OPTIONS_DIALOG__
-
-#include "fdmdv2_main.h"
-#include "fdmdv2_defines.h"
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class OptionsDlg
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class OptionsDlg : public wxDialog
-{
- public:
- OptionsDlg( wxWindow* parent,
- wxWindowID id = wxID_ANY, const wxString& title = _("Options"),
- const wxPoint& pos = wxDefaultPosition,
-#ifdef __WXMSW__
- /* we add debug console check box for windows */
- const wxSize& size = wxSize(600,410),
-#else
- const wxSize& size = wxSize(600,380),
-#endif
- long style = wxDEFAULT_DIALOG_STYLE|wxRESIZE_BORDER );
- ~OptionsDlg();
-
- void ExchangeData(int inout, bool storePersistent);
- void updateEventLog(wxString event_in, wxString event_out);
-
- bool enableEventsChecked() {return m_ckbox_events->GetValue();}
-
- void SetSpamTimerLight(bool state) {
-
- // Colours don't work on Windows
-
- if (state) {
- m_rb_spam_timer->SetForegroundColour( wxColour( 255,0 , 0 ) ); // red
- m_rb_spam_timer->SetValue(true);
- }
- else {
- m_rb_spam_timer->SetForegroundColour( wxColour( 0, 255, 0 ) ); // green
- m_rb_spam_timer->SetValue(false);
- }
- }
-
-
- protected:
-
- // Handlers for events.
-
- void OnOK(wxCommandEvent& event);
- void OnCancel(wxCommandEvent& event);
- void OnApply(wxCommandEvent& event);
- void OnClose(wxCloseEvent& event);
- void OnInitDialog(wxInitDialogEvent& event);
-
- void OnTestFrame(wxScrollEvent& event);
- void OnChannelNoise(wxScrollEvent& event);
- void OnAttnCarrierEn(wxScrollEvent& event);
- void OnFreeDV700txClip(wxScrollEvent& event);
- void OnFreeDV700Combine(wxScrollEvent& event);
- void OnDebugConsole(wxScrollEvent& event);
-
- wxTextCtrl *m_txtCtrlCallSign; // TODO: this should be renamed to tx_txtmsg, and rename all related incl persis strge
-
- wxCheckBox* m_ckHalfDuplex;
-
- /* Voice Keyer */
-
- wxButton *m_buttonChooseVoiceKeyerWaveFile;
- wxTextCtrl *m_txtCtrlVoiceKeyerWaveFile;
- wxTextCtrl *m_txtCtrlVoiceKeyerRxPause;
- wxTextCtrl *m_txtCtrlVoiceKeyerRepeats;
-
- /* test frames, other simulated channel impairments */
-
- wxCheckBox *m_ckboxTestFrame;
- wxCheckBox *m_ckboxChannelNoise;
- wxTextCtrl *m_txtNoiseSNR;
- wxCheckBox *m_ckboxAttnCarrierEn;
- wxTextCtrl *m_txtAttnCarrier;
-
- wxCheckBox *m_ckboxTone;
- wxTextCtrl *m_txtToneFreqHz;
- wxTextCtrl *m_txtToneAmplitude;
-
- wxCheckBox *m_ckboxFreeDV700txClip;
- wxCheckBox *m_ckboxFreeDV700Combine;
-
- wxRadioButton *m_rb_textEncoding1;
- wxRadioButton *m_rb_textEncoding2;
- wxCheckBox *m_ckboxEnableChecksum;
-
- wxCheckBox *m_ckbox_events;
- wxTextCtrl *m_txt_events_regexp_match;
- wxTextCtrl *m_txt_events_regexp_replace;
- wxTextCtrl *m_txt_events_in;
- wxTextCtrl *m_txt_events_out;
- wxTextCtrl *m_txt_spam_timer;
- wxRadioButton *m_rb_spam_timer;
-
- wxCheckBox *m_ckbox_udp_enable;
- wxTextCtrl *m_txt_udp_port;
-
- wxButton* m_sdbSizer5OK;
- wxButton* m_sdbSizer5Cancel;
- wxButton* m_sdbSizer5Apply;
-
- wxCheckBox *m_ckboxDebugConsole;
-
- unsigned int event_in_serial, event_out_serial;
-
- void OnChooseVoiceKeyerWaveFile(wxCommandEvent& event);
-
- private:
-};
-
-#endif // __OPTIONS_DIALOG__
+++ /dev/null
-//==========================================================================
-// Name: dlg_plugin.cpp
-// Purpose: Subclasses dialog GUI for PlugIn Config. Creates simple
-// wxWidgets dialog GUI to set a few text strings.
-// Date: Jan 2016
-// Authors: David Rowe
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-
-#include "dlg_plugin.h"
-#include "fdmdv2_main.h"
-
-#ifdef __WIN32__
-#include <wx/msw/registry.h>
-#endif
-#if defined(__FreeBSD__) || defined(__WXOSX__)
-#include <glob.h>
-#include <string.h>
-#endif
-
-#include <sstream>
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class PlugInDlg
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-PlugInDlg::PlugInDlg(const wxString& title, int numParam, wxString paramName[], wxWindow* parent, wxWindowID id, const wxPoint& pos, const wxSize& size, long style) : wxDialog(parent, id, title, pos, size, style)
-{
- m_name = title;
- m_numParam = numParam;
- assert(m_numParam <= PLUGIN_MAX_PARAMS);
-
- wxBoxSizer* mainSizer = new wxBoxSizer(wxVERTICAL);
- this->SetSizer(mainSizer);
-
- int i;
- for (i=0; i<m_numParam; i++) {
- m_paramName[i] = paramName[i];
- wxStaticBoxSizer* staticBoxSizer28a = new wxStaticBoxSizer( new wxStaticBox(this, wxID_ANY, m_paramName[i]), wxVERTICAL);
- m_txtCtrlParam[i]= new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(300,-1), 0);
- staticBoxSizer28a->Add(m_txtCtrlParam[i], 0, 0, 5);
- mainSizer->Add(staticBoxSizer28a, 0, wxEXPAND, 5);
- }
-
- //----------------------------------------------------------------------
- // OK - Cancel - Apply
- //----------------------------------------------------------------------
-
- wxBoxSizer* boxSizer12 = new wxBoxSizer(wxHORIZONTAL);
-
- m_buttonOK = new wxButton(this, wxID_OK, _("OK"), wxDefaultPosition, wxSize(-1,-1), 0);
- m_buttonOK->SetDefault();
- boxSizer12->Add(m_buttonOK, 0, wxLEFT|wxRIGHT|wxTOP|wxBOTTOM, 5);
-
- m_buttonCancel = new wxButton(this, wxID_CANCEL, _("Cancel"), wxDefaultPosition, wxSize(-1,-1), 0);
- boxSizer12->Add(m_buttonCancel, 0, wxLEFT|wxRIGHT|wxTOP|wxBOTTOM, 5);
-
- mainSizer->Add(boxSizer12, 0, wxLEFT|wxRIGHT|wxTOP|wxBOTTOM|wxALIGN_CENTER_HORIZONTAL, 5);
-
- if ( GetSizer() )
- {
- GetSizer()->Fit(this);
- }
- Centre(wxBOTH);
-
- // Connect events
- this->Connect(wxEVT_INIT_DIALOG, wxInitDialogEventHandler(PlugInDlg::OnInitDialog), NULL, this);
- m_buttonOK->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(PlugInDlg::OnOK), NULL, this);
- m_buttonCancel->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(PlugInDlg::OnCancel), NULL, this);
-
-}
-
-//-------------------------------------------------------------------------
-// ~PlugInDlg()
-//-------------------------------------------------------------------------
-PlugInDlg::~PlugInDlg()
-{
- // Disconnect Events
- this->Disconnect(wxEVT_INIT_DIALOG, wxInitDialogEventHandler(PlugInDlg::OnInitDialog), NULL, this);
- m_buttonOK->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(PlugInDlg::OnOK), NULL, this);
- m_buttonCancel->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(PlugInDlg::OnCancel), NULL, this);
-}
-
-//-------------------------------------------------------------------------
-// OnInitDialog()
-//-------------------------------------------------------------------------
-void PlugInDlg::OnInitDialog(wxInitDialogEvent& event)
-{
- ExchangeData(EXCHANGE_DATA_IN);
-}
-
-
-//-------------------------------------------------------------------------
-// ExchangeData()
-//-------------------------------------------------------------------------
-void PlugInDlg::ExchangeData(int inout)
-{
- wxConfigBase *pConfig = wxConfigBase::Get();
- wxString str;
- int i;
-
- if(inout == EXCHANGE_DATA_IN)
- {
- for (i=0; i<m_numParam; i++) {
- m_txtCtrlParam[i]->SetValue(wxGetApp().m_txtPlugInParam[i]);
- }
- }
- if(inout == EXCHANGE_DATA_OUT)
- {
- for (i=0; i<m_numParam; i++) {
- wxGetApp().m_txtPlugInParam[i] = m_txtCtrlParam[i]->GetValue();
- wxString configStr = "/" + m_name + "/" + m_paramName[i];
- pConfig->Write(configStr, wxGetApp().m_txtPlugInParam[i]);
- }
- pConfig->Flush();
- }
- delete wxConfigBase::Set((wxConfigBase *) NULL);
-}
-
-
-//-------------------------------------------------------------------------
-// OnCancel()
-//-------------------------------------------------------------------------
-void PlugInDlg::OnCancel(wxCommandEvent& event)
-{
- this->EndModal(wxID_CANCEL);
-}
-
-//-------------------------------------------------------------------------
-// OnClose()
-//-------------------------------------------------------------------------
-void PlugInDlg::OnOK(wxCommandEvent& event)
-{
- ExchangeData(EXCHANGE_DATA_OUT);
- this->EndModal(wxID_OK);
-}
+++ /dev/null
-//==========================================================================
-// Name: dlg_ptt.h
-// Purpose: Subclasses dialog GUI for PTT Config.
-//
-// Created: May. 11, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#ifndef __PLUGIN_DIALOG__
-#define __PLUGIN_DIALOG__
-
-#include "fdmdv2_main.h"
-#include <wx/settings.h>
-#include <wx/xrc/xmlres.h>
-#include <wx/xrc/xh_bmp.h>
-#include <wx/dialog.h>
-#include <wx/sizer.h>
-#include <wx/statbox.h>
-#include <wx/checkbox.h>
-#include <wx/listbox.h>
-#include <wx/radiobut.h>
-#include <wx/button.h>
-#include <wx/spinctrl.h>
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class PlugInDlg
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class PlugInDlg : public wxDialog
-{
- public:
- PlugInDlg(const wxString& title = _("PTT Config"), int numParam = 0, wxString paramNames[]=NULL, wxWindow* parent=NULL, wxWindowID id = wxID_ANY, const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxSize(450,300), long style = wxDEFAULT_DIALOG_STYLE|wxRESIZE_BORDER);
- virtual ~PlugInDlg();
- void ExchangeData(int inout);
-
- protected:
- wxString m_name;
- int m_numParam;
- wxString m_paramName[PLUGIN_MAX_PARAMS];
-
- wxTextCtrl* m_txtCtrlParam[PLUGIN_MAX_PARAMS];
- wxButton* m_buttonOK;
- wxButton* m_buttonCancel;
-
-
-protected:
-
- void OnOK(wxCommandEvent& event);
- void OnCancel(wxCommandEvent& event);
- virtual void OnInitDialog(wxInitDialogEvent& event);
-};
-
-#endif // __PLUGIN_DIALOG__
+++ /dev/null
-//==========================================================================
-// Name: dlg_ptt.cpp
-// Purpose: Subclasses dialog GUI for PTT Config. Creates simple
-// wxWidgets dialog GUI to select real/virtual Comm ports.
-// Date: May 11 2012
-// Authors: David Rowe, David Witten, Joel Stanley
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#include "dlg_ptt.h"
-#include "fdmdv2_main.h"
-
-#ifdef __WIN32__
-#include <wx/msw/registry.h>
-#endif
-#if defined(__FreeBSD__) || defined(__WXOSX__)
-#include <glob.h>
-#include <string.h>
-#endif
-
-#include <sstream>
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class ComPortsDlg
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-ComPortsDlg::ComPortsDlg(wxWindow* parent, wxWindowID id, const wxString& title, const wxPoint& pos, const wxSize& size, long style) : wxDialog(parent, id, title, pos, size, style)
-{
- wxBoxSizer* mainSizer = new wxBoxSizer(wxVERTICAL);
- this->SetSizer(mainSizer);
-
- //----------------------------------------------------------------------
- // Vox tone option
- //----------------------------------------------------------------------
-
- wxStaticBoxSizer* staticBoxSizer28 = new wxStaticBoxSizer( new wxStaticBox(this, wxID_ANY, _("VOX PTT Settings")), wxHORIZONTAL);
- m_ckLeftChannelVoxTone = new wxCheckBox(this, wxID_ANY, _("Left Channel Vox Tone"), wxDefaultPosition, wxSize(-1,-1), 0);
- staticBoxSizer28->Add(m_ckLeftChannelVoxTone, 0, wxALIGN_LEFT|wxALIGN_CENTER_VERTICAL, 5);
-
- mainSizer->Add(staticBoxSizer28, 0, wxEXPAND, 5);
-
- //----------------------------------------------------------------------
- // Hamlib for CAT PTT
- //----------------------------------------------------------------------
-
- wxStaticBoxSizer* staticBoxSizer18 = new wxStaticBoxSizer( new wxStaticBox(this, wxID_ANY, _("Hamlib Settings")), wxHORIZONTAL);
- wxGridSizer* gridSizerhl = new wxGridSizer(5, 2, 0, 0);
- staticBoxSizer18->Add(gridSizerhl, 1, wxEXPAND|wxALIGN_LEFT, 5);
-
- /* Use Hamlib for PTT checkbox. */
-
- m_ckUseHamlibPTT = new wxCheckBox(this, wxID_ANY, _("Use Hamlib PTT"), wxDefaultPosition, wxSize(-1, -1), 0);
- m_ckUseHamlibPTT->SetValue(false);
- gridSizerhl->Add(m_ckUseHamlibPTT, 0, wxALIGN_CENTER_VERTICAL, 0);
- gridSizerhl->Add(new wxStaticText(this, -1, wxT("")), 0, wxEXPAND);
-
- /* Hamlib Rig Type combobox. */
-
- gridSizerhl->Add(new wxStaticText(this, wxID_ANY, _("Rig Model:"), wxDefaultPosition, wxDefaultSize, 0),
- 0, wxALIGN_CENTER_VERTICAL | wxALIGN_RIGHT, 20);
- m_cbRigName = new wxComboBox(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(250, -1), 0, NULL, wxCB_DROPDOWN);
- wxGetApp().m_hamlib->populateComboBox(m_cbRigName);
- m_cbRigName->SetSelection(wxGetApp().m_intHamlibRig);
- gridSizerhl->Add(m_cbRigName, 0, wxALIGN_CENTER_VERTICAL, 0);
-
- /* Hamlib Serial Port combobox. */
-
- gridSizerhl->Add(new wxStaticText(this, wxID_ANY, _("Serial Device:"), wxDefaultPosition, wxDefaultSize, 0),
- 0, wxALIGN_CENTER_VERTICAL | wxALIGN_RIGHT, 20);
- m_cbSerialPort = new wxComboBox(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(140, -1), 0, NULL, wxCB_DROPDOWN);
- gridSizerhl->Add(m_cbSerialPort, 0, wxALIGN_CENTER_VERTICAL, 0);
-
- /* Hamlib Serial Rate combobox. */
-
- gridSizerhl->Add(new wxStaticText(this, wxID_ANY, _("Serial Rate:"), wxDefaultPosition, wxDefaultSize, 0),
- 0, wxALIGN_CENTER_VERTICAL | wxALIGN_RIGHT, 20);
- m_cbSerialRate = new wxComboBox(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(140, -1), 0, NULL, wxCB_DROPDOWN);
- gridSizerhl->Add(m_cbSerialRate, 0, wxALIGN_CENTER_VERTICAL, 0);
-
- gridSizerhl->Add(new wxStaticText(this, wxID_ANY, _("Serial Params:"), wxDefaultPosition, wxDefaultSize, 0),
- 0, wxALIGN_CENTER_VERTICAL | wxALIGN_RIGHT, 20);
- m_cbSerialParams = new wxStaticText(this, wxID_ANY, _(""), wxDefaultPosition, wxDefaultSize, 0);
- gridSizerhl->Add(m_cbSerialParams, 0, wxALIGN_CENTER_VERTICAL, 0);
-
- mainSizer->Add(staticBoxSizer18, 0, wxEXPAND, 5);
-
- //----------------------------------------------------------------------
- // Serial port PTT
- //----------------------------------------------------------------------
-
- wxStaticBoxSizer* staticBoxSizer17 = new wxStaticBoxSizer( new wxStaticBox(this, wxID_ANY, _("Serial Port Settings")), wxVERTICAL);
- mainSizer->Add(staticBoxSizer17, 1, wxEXPAND, 5);
- wxStaticBoxSizer* staticBoxSizer31 = new wxStaticBoxSizer( new wxStaticBox(this, wxID_ANY, _("PTT Port")), wxVERTICAL);
- staticBoxSizer17->Add(staticBoxSizer31, 1, wxEXPAND, 5);
-
-#ifdef __WXMSW__
- m_ckUseSerialPTT = new wxCheckBox(this, wxID_ANY, _("Use Serial Port PTT"), wxDefaultPosition, wxSize(-1,-1), 0);
- m_ckUseSerialPTT->SetValue(false);
- staticBoxSizer31->Add(m_ckUseSerialPTT, 0, wxALIGN_LEFT, 20);
-
- wxArrayString m_listCtrlPortsArr;
- m_listCtrlPorts = new wxListBox(this, wxID_ANY, wxDefaultPosition, wxSize(-1,45), m_listCtrlPortsArr, wxLB_SINGLE | wxLB_SORT);
- staticBoxSizer31->Add(m_listCtrlPorts, 1, wxALIGN_CENTER, 0);
-#endif
-
-#if defined(__WXOSX__) || defined(__WXGTK__)
- wxBoxSizer* bSizer83;
- bSizer83 = new wxBoxSizer(wxHORIZONTAL);
-
- wxGridSizer* gridSizer200 = new wxGridSizer(1, 3, 0, 0);
-
- m_ckUseSerialPTT = new wxCheckBox(this, wxID_ANY, _("Use Serial Port PTT"), wxDefaultPosition, wxSize(-1,-1), 0);
- m_ckUseSerialPTT->SetValue(false);
- gridSizer200->Add(m_ckUseSerialPTT, 1, wxALIGN_CENTER|wxALIGN_RIGHT|wxALIGN_CENTER_VERTICAL, 2);
-
- m_staticText12 = new wxStaticText(this, wxID_ANY, _("Serial Device: "), wxDefaultPosition, wxDefaultSize, 0);
- m_staticText12->Wrap(-1);
- gridSizer200->Add(m_staticText12, 1,wxALIGN_RIGHT|wxALIGN_CENTER_VERTICAL, 2);
-
- m_cbCtlDevicePath = new wxComboBox(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(140, -1), 0, NULL, wxCB_DROPDOWN);
- gridSizer200->Add(m_cbCtlDevicePath, 1, wxEXPAND|wxALIGN_CENTER|wxALIGN_RIGHT, 2);
-
- bSizer83->Add(gridSizer200, 0, wxALIGN_CENTER_VERTICAL | wxALIGN_LEFT | wxALL, 2);
- staticBoxSizer31->Add(bSizer83, 1, wxALIGN_CENTER_VERTICAL|wxALL, 1);
-#endif
-
- wxBoxSizer* boxSizer19 = new wxBoxSizer(wxVERTICAL);
- staticBoxSizer17->Add(boxSizer19, 1, wxEXPAND, 5);
- wxStaticBoxSizer* staticBoxSizer16 = new wxStaticBoxSizer( new wxStaticBox(this, wxID_ANY, _("Signal polarity")), wxHORIZONTAL);
- boxSizer19->Add(staticBoxSizer16, 1, wxEXPAND|wxALIGN_CENTER|wxALIGN_RIGHT, 5);
-
- wxGridSizer* gridSizer17 = new wxGridSizer(2, 2, 0, 0);
- staticBoxSizer16->Add(gridSizer17, 1, wxEXPAND|wxALIGN_RIGHT, 5);
-
- m_rbUseDTR = new wxRadioButton(this, wxID_ANY, _("Use DTR"), wxDefaultPosition, wxSize(-1,-1), 0);
- m_rbUseDTR->SetToolTip(_("Toggle DTR line for PTT"));
- m_rbUseDTR->SetValue(1);
- gridSizer17->Add(m_rbUseDTR, 0, wxALIGN_CENTER|wxALIGN_RIGHT|wxALIGN_CENTER_VERTICAL, 5);
-
- m_ckDTRPos = new wxCheckBox(this, wxID_ANY, _("DTR = +V"), wxDefaultPosition, wxSize(-1,-1), 0);
- m_ckDTRPos->SetToolTip(_("Set Polarity of the DTR line"));
- m_ckDTRPos->SetValue(false);
- gridSizer17->Add(m_ckDTRPos, 0, wxALIGN_CENTER|wxALIGN_RIGHT, 5);
-
- m_rbUseRTS = new wxRadioButton(this, wxID_ANY, _("Use RTS"), wxDefaultPosition, wxSize(-1,-1), 0);
- m_rbUseRTS->SetToolTip(_("Toggle the RTS pin for PTT"));
- m_rbUseRTS->SetValue(1);
- gridSizer17->Add(m_rbUseRTS, 0, wxALIGN_CENTER|wxALIGN_RIGHT, 5);
-
- m_ckRTSPos = new wxCheckBox(this, wxID_ANY, _("RTS = +V"), wxDefaultPosition, wxSize(-1,-1), 0);
- m_ckRTSPos->SetValue(false);
- m_ckRTSPos->SetToolTip(_("Set Polarity of the RTS line"));
- gridSizer17->Add(m_ckRTSPos, 0, wxALIGN_CENTER|wxALIGN_RIGHT, 5);
-
- //----------------------------------------------------------------------
- // OK - Cancel - Apply
- //----------------------------------------------------------------------
-
- wxBoxSizer* boxSizer12 = new wxBoxSizer(wxHORIZONTAL);
-
- m_buttonTest = new wxButton(this, wxID_APPLY, _("Test PTT"), wxDefaultPosition, wxSize(-1,-1), 0);
- boxSizer12->Add(m_buttonTest, 0, wxLEFT|wxRIGHT|wxTOP|wxBOTTOM, 5);
-
- m_buttonOK = new wxButton(this, wxID_OK, _("OK"), wxDefaultPosition, wxSize(-1,-1), 0);
- m_buttonOK->SetDefault();
- boxSizer12->Add(m_buttonOK, 0, wxLEFT|wxRIGHT|wxTOP|wxBOTTOM, 5);
-
- m_buttonCancel = new wxButton(this, wxID_CANCEL, _("Cancel"), wxDefaultPosition, wxSize(-1,-1), 0);
- boxSizer12->Add(m_buttonCancel, 0, wxLEFT|wxRIGHT|wxTOP|wxBOTTOM, 5);
-
- m_buttonApply = new wxButton(this, wxID_APPLY, _("Apply"), wxDefaultPosition, wxSize(-1,-1), 0);
- boxSizer12->Add(m_buttonApply, 0, wxLEFT|wxRIGHT|wxTOP|wxBOTTOM, 5);
-
- mainSizer->Add(boxSizer12, 0, wxLEFT|wxRIGHT|wxTOP|wxBOTTOM|wxALIGN_CENTER_HORIZONTAL, 5);
-
- if ( GetSizer() )
- {
- GetSizer()->Fit(this);
- }
- Centre(wxBOTH);
-
- // Connect events
- this->Connect(wxEVT_INIT_DIALOG, wxInitDialogEventHandler(ComPortsDlg::OnInitDialog), NULL, this);
- m_ckUseHamlibPTT->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxCommandEventHandler(ComPortsDlg::PTTUseHamLibClicked), NULL, this);
- m_ckUseSerialPTT->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxCommandEventHandler(ComPortsDlg::PTTUseSerialClicked), NULL, this);
- m_buttonOK->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(ComPortsDlg::OnOK), NULL, this);
- m_buttonCancel->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(ComPortsDlg::OnCancel), NULL, this);
- m_buttonApply->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(ComPortsDlg::OnApply), NULL, this);
- m_buttonTest->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(ComPortsDlg::OnTest), NULL, this);
-}
-
-//-------------------------------------------------------------------------
-// ~ComPortsDlg()
-//-------------------------------------------------------------------------
-ComPortsDlg::~ComPortsDlg()
-{
- // Disconnect Events
- this->Disconnect(wxEVT_INIT_DIALOG, wxInitDialogEventHandler(ComPortsDlg::OnInitDialog), NULL, this);
- m_ckUseHamlibPTT->Disconnect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxCommandEventHandler(ComPortsDlg::PTTUseHamLibClicked), NULL, this);
- m_ckUseSerialPTT->Disconnect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxCommandEventHandler(ComPortsDlg::PTTUseSerialClicked), NULL, this);
- m_buttonOK->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(ComPortsDlg::OnOK), NULL, this);
- m_buttonCancel->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(ComPortsDlg::OnCancel), NULL, this);
- m_buttonApply->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(ComPortsDlg::OnApply), NULL, this);
- m_buttonTest->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(ComPortsDlg::OnTest), NULL, this);
-}
-
-//-------------------------------------------------------------------------
-// OnInitDialog()
-//-------------------------------------------------------------------------
-void ComPortsDlg::OnInitDialog(wxInitDialogEvent& event)
-{
- populatePortList();
- ExchangeData(EXCHANGE_DATA_IN);
-}
-
-//-------------------------------------------------------------------------
-// populatePortList()
-//-------------------------------------------------------------------------
-void ComPortsDlg::populatePortList()
-{
-
- /* populate Hamlib serial rate combo box */
-
- wxString serialRates[] = {"default", "300", "1200", "2400", "4800", "9600", "19200", "38400", "57600", "115200"};
- for(int i=0; i<WXSIZEOF(serialRates); i++) {
- m_cbSerialRate->Append(serialRates[i]);
- }
-
-#ifdef __WXMSW__
- m_listCtrlPorts->Clear();
- m_cbSerialPort->Clear();
- wxArrayString aStr;
- wxRegKey key(wxRegKey::HKLM, _T("HARDWARE\\DEVICEMAP\\SERIALCOMM"));
- if(!key.Exists())
- {
- return;
- }
- else
- {
- // Get the number of subkeys and enumerate them.
- if(!key.Open(wxRegKey::Read))
- {
- return;
- }
- size_t subkeys;
- size_t values;
- if(!key.GetKeyInfo(&subkeys, NULL, &values, NULL))
- {
- return;
- }
- if(!key.HasValues())
- {
- return;
- }
- wxString key_name;
- long el = 1;
- key.GetFirstValue(key_name, el);
- wxString valType;
- wxString key_data;
- for(unsigned int i = 0; i < values; i++)
- {
- key.QueryValue(key_name, key_data);
- //wxPrintf("Value: %s Data: %s\n", key_name, key_data);
- aStr.Add(key_data, 1);
- key.GetNextValue(key_name, el);
- }
- }
- m_listCtrlPorts->Append(aStr);
- m_cbSerialPort->Append(aStr);
-#endif
-#if defined(__WXGTK__) || defined(__WXOSX__)
- m_cbSerialPort->Clear();
- m_cbCtlDevicePath->Clear();
-#if defined(__FreeBSD__) || defined(__WXOSX__)
- glob_t gl;
-#ifdef __FreeBSD__
- if(glob("/dev/tty*", GLOB_MARK, NULL, &gl)==0) {
-#else
- if(glob("/dev/tty.*", GLOB_MARK, NULL, &gl)==0) {
-#endif
- for(unsigned int i=0; i<gl.gl_pathc; i++) {
- if(gl.gl_pathv[i][strlen(gl.gl_pathv[i])-1]=='/')
- continue;
-
- /* Exclude pseudo TTYs */
- if(gl.gl_pathv[i][8] >= 'l' && gl.gl_pathv[i][8] <= 's')
- continue;
- if(gl.gl_pathv[i][8] >= 'L' && gl.gl_pathv[i][8] <= 'S')
- continue;
-
- /* Exclude virtual TTYs */
- if(gl.gl_pathv[i][8] == 'v')
- continue;
-
- /* Exclude initial-state and lock-state devices */
-#ifndef __WXOSX__
- if(strchr(gl.gl_pathv[i], '.') != NULL)
- continue;
-#endif
-
- m_cbSerialPort->Append(gl.gl_pathv[i]);
- m_cbCtlDevicePath->Append(gl.gl_pathv[i]);
- }
- globfree(&gl);
- }
-#else
- /* TODO(Joel): http://stackoverflow.com/questions/2530096/how-to-find-all-serial-devices-ttys-ttyusb-on-linux-without-opening-them */
- m_cbSerialPort->Append("/dev/ttyUSB0");
- m_cbSerialPort->Append("/dev/ttyUSB1");
- m_cbSerialPort->Append("/dev/ttyS0");
- m_cbSerialPort->Append("/dev/ttyS1");
-
- m_cbCtlDevicePath->Clear();
- m_cbCtlDevicePath->Append("/dev/ttyUSB0");
- m_cbCtlDevicePath->Append("/dev/ttyUSB1");
- m_cbCtlDevicePath->Append("/dev/ttyS0");
- m_cbCtlDevicePath->Append("/dev/ttyS1");
-#endif
-#endif
-
-
-}
-
-//-------------------------------------------------------------------------
-// ExchangeData()
-//-------------------------------------------------------------------------
-void ComPortsDlg::ExchangeData(int inout)
-{
- wxConfigBase *pConfig = wxConfigBase::Get();
- wxString str;
-
- if(inout == EXCHANGE_DATA_IN) {
- m_ckLeftChannelVoxTone->SetValue(wxGetApp().m_leftChannelVoxTone);
-
- /* Hamlib */
-
- m_ckUseHamlibPTT->SetValue(wxGetApp().m_boolHamlibUseForPTT);
- m_cbRigName->SetSelection(wxGetApp().m_intHamlibRig);
- m_cbSerialPort->SetValue(wxGetApp().m_strHamlibSerialPort);
-
- if (wxGetApp().m_intHamlibSerialRate == 0) {
- m_cbSerialRate->SetSelection(0);
- } else {
- m_cbSerialRate->SetValue(wxString::Format(wxT("%i"), wxGetApp().m_intHamlibSerialRate));
- }
-
- /* Serial PTT */
-
- m_ckUseSerialPTT->SetValue(wxGetApp().m_boolUseSerialPTT);
- str = wxGetApp().m_strRigCtrlPort;
-#ifdef __WXMSW__
- m_listCtrlPorts->SetStringSelection(str);
-#endif
-#if defined(__WXOSX__) || defined(__WXGTK__)
- m_cbCtlDevicePath->SetValue(str);
-#endif
- m_rbUseRTS->SetValue(wxGetApp().m_boolUseRTS);
- m_ckRTSPos->SetValue(wxGetApp().m_boolRTSPos);
- m_rbUseDTR->SetValue(wxGetApp().m_boolUseDTR);
- m_ckDTRPos->SetValue(wxGetApp().m_boolDTRPos);
- }
-
- if (inout == EXCHANGE_DATA_OUT) {
- wxGetApp().m_leftChannelVoxTone = m_ckLeftChannelVoxTone->GetValue();
- pConfig->Write(wxT("/Rig/leftChannelVoxTone"), wxGetApp().m_leftChannelVoxTone);
-
- /* Hamlib settings. */
-
- wxGetApp().m_boolHamlibUseForPTT = m_ckUseHamlibPTT->GetValue();
- wxGetApp().m_intHamlibRig = m_cbRigName->GetSelection();
- wxGetApp().m_strHamlibSerialPort = m_cbSerialPort->GetValue();
-
- wxString s = m_cbSerialRate->GetValue();
- if (s == "default") {
- wxGetApp().m_intHamlibSerialRate = 0;
- } else {
- long tmp;
- m_cbSerialRate->GetValue().ToLong(&tmp);
- wxGetApp().m_intHamlibSerialRate = tmp;
- }
- fprintf(stderr, "serial rate: %d\n", wxGetApp().m_intHamlibSerialRate);
-
- pConfig->Write(wxT("/Hamlib/UseForPTT"), wxGetApp().m_boolHamlibUseForPTT);
- pConfig->Write(wxT("/Hamlib/RigName"), wxGetApp().m_intHamlibRig);
- pConfig->Write(wxT("/Hamlib/SerialPort"), wxGetApp().m_strHamlibSerialPort);
- pConfig->Write(wxT("/Hamlib/SerialRate"), wxGetApp().m_intHamlibSerialRate);
-
- /* Serial settings */
-
- wxGetApp().m_boolUseSerialPTT = m_ckUseSerialPTT->IsChecked();
-#ifdef __WXMSW__
- wxGetApp().m_strRigCtrlPort = m_listCtrlPorts->GetStringSelection();
-#endif
-#if defined(__WXGTK__) || defined(__WXOSX__)
- wxGetApp().m_strRigCtrlPort = m_cbCtlDevicePath->GetValue();
-#endif
- wxGetApp().m_boolUseRTS = m_rbUseRTS->GetValue();
- wxGetApp().m_boolRTSPos = m_ckRTSPos->IsChecked();
- wxGetApp().m_boolUseDTR = m_rbUseDTR->GetValue();
- wxGetApp().m_boolDTRPos = m_ckDTRPos->IsChecked();
-
- pConfig->Write(wxT("/Rig/UseSerialPTT"), wxGetApp().m_boolUseSerialPTT);
- pConfig->Write(wxT("/Rig/Port"), wxGetApp().m_strRigCtrlPort);
- pConfig->Write(wxT("/Rig/UseRTS"), wxGetApp().m_boolUseRTS);
- pConfig->Write(wxT("/Rig/RTSPolarity"), wxGetApp().m_boolRTSPos);
- pConfig->Write(wxT("/Rig/UseDTR"), wxGetApp().m_boolUseDTR);
- pConfig->Write(wxT("/Rig/DTRPolarity"), wxGetApp().m_boolDTRPos);
-
- pConfig->Flush();
- }
- delete wxConfigBase::Set((wxConfigBase *) NULL);
-}
-
-//-------------------------------------------------------------------------
-// PTTUseHamLibClicked()
-//-------------------------------------------------------------------------
-void ComPortsDlg::PTTUseHamLibClicked(wxCommandEvent& event)
-{
- m_ckUseSerialPTT->SetValue(false);
-}
-
-
-/* Attempt to toggle PTT for 1 second */
-
-void ComPortsDlg::OnTest(wxCommandEvent& event) {
-
- /* Tone PTT */
-
- if (m_ckLeftChannelVoxTone->GetValue()) {
- wxMessageBox("Testing of tone based PTT not supported; try PTT after pressing Start on main window",
- wxT("Error"), wxOK | wxICON_ERROR, this);
- }
-
- /* Hamlib PTT */
-
- if (m_ckUseHamlibPTT->GetValue()) {
-
- // set up current hamlib config from GUI
-
- int rig = m_cbRigName->GetSelection();
- wxString port = m_cbSerialPort->GetValue();
- wxString s = m_cbSerialRate->GetValue();
- int serial_rate;
- if (s == "default") {
- serial_rate = 0;
- } else {
- long tmp;
- m_cbSerialRate->GetValue().ToLong(&tmp);
- serial_rate = tmp;
- }
-
- // display serial params
-
- fprintf(stderr, "serial rate: %d\n", serial_rate);
-
- // try to open rig
-
- Hamlib *hamlib = wxGetApp().m_hamlib;
- bool status = hamlib->connect(rig, port.mb_str(wxConvUTF8), serial_rate);
- if (status == false) {
- wxMessageBox("Couldn't connect to Radio with hamlib", wxT("Error"), wxOK | wxICON_ERROR, this);
- return;
- }
- else {
- wxString hamlib_serial_config;
- hamlib_serial_config.sprintf(" %d, %d, %d",
- hamlib->get_serial_rate(),
- hamlib->get_data_bits(),
- hamlib->get_stop_bits());
- m_cbSerialParams->SetLabel(hamlib_serial_config);
- }
-
- // toggle PTT
-
- wxString hamlibError;
- if (hamlib->ptt(true, hamlibError) == false) {
- wxMessageBox(wxString("Hamlib PTT Error: ") + hamlibError, wxT("Error"), wxOK | wxICON_ERROR, this);
- return;
- }
-
- wxSleep(1);
-
- if (hamlib->ptt(false, hamlibError) == false) {
- wxMessageBox(wxString("Hamlib PTT Error: ") + hamlibError, wxT("Error"), wxOK | wxICON_ERROR, this);
- }
- }
-
- /* Serial PTT */
-
- if (m_ckUseSerialPTT->IsChecked()) {
- Serialport *serialport = wxGetApp().m_serialport;
-
- wxString ctrlport;
-#ifdef __WXMSW__
- ctrlport = m_listCtrlPorts->GetStringSelection();
-#endif
-#if defined(__WXGTK__) || defined(__WXOSX__)
- ctrlport = m_cbCtlDevicePath->GetValue();
-#endif
- fprintf(stderr, "opening serial port\n");
-
- bool success = serialport->openport(ctrlport.c_str(),
- m_rbUseRTS->GetValue(),
- m_ckRTSPos->IsChecked(),
- m_rbUseDTR->GetValue(),
- m_ckDTRPos->IsChecked());
-
- fprintf(stderr, "serial port open\n");
-
- if (!success) {
- wxMessageBox("Couldn't open serial port", wxT("Error"), wxOK | wxICON_ERROR, this);
- }
-
- // assert PTT port for 1 sec
-
- serialport->ptt(true);
- wxSleep(1);
- serialport->ptt(false);
-
- fprintf(stderr, "closing serial port\n");
- serialport->closeport();
- fprintf(stderr, "serial port closed\n");
- }
-
-}
-
-
-//-------------------------------------------------------------------------
-// PTTUseSerialClicked()
-//-------------------------------------------------------------------------
-void ComPortsDlg::PTTUseSerialClicked(wxCommandEvent& event)
-{
- m_ckUseHamlibPTT->SetValue(false);
-}
-
-//-------------------------------------------------------------------------
-// OnApply()
-//-------------------------------------------------------------------------
-void ComPortsDlg::OnApply(wxCommandEvent& event)
-{
- ExchangeData(EXCHANGE_DATA_OUT);
-}
-
-//-------------------------------------------------------------------------
-// OnCancel()
-//-------------------------------------------------------------------------
-void ComPortsDlg::OnCancel(wxCommandEvent& event)
-{
- this->EndModal(wxID_CANCEL);
-}
-
-//-------------------------------------------------------------------------
-// OnClose()
-//-------------------------------------------------------------------------
-void ComPortsDlg::OnOK(wxCommandEvent& event)
-{
- ExchangeData(EXCHANGE_DATA_OUT);
- this->EndModal(wxID_OK);
-}
+++ /dev/null
-//==========================================================================
-// Name: dlg_ptt.h
-// Purpose: Subclasses dialog GUI for PTT Config.
-//
-// Created: May. 11, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#ifndef __COMPORTS_DIALOG__
-#define __COMPORTS_DIALOG__
-
-#include "fdmdv2_main.h"
-#include "hamlib.h"
-#include <wx/settings.h>
-#include <wx/xrc/xmlres.h>
-#include <wx/xrc/xh_bmp.h>
-#include <wx/dialog.h>
-#include <wx/sizer.h>
-#include <wx/statbox.h>
-#include <wx/checkbox.h>
-#include <wx/listbox.h>
-#include <wx/radiobut.h>
-#include <wx/button.h>
-#include <wx/spinctrl.h>
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class ComPortsDlg
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class ComPortsDlg : public wxDialog
-{
- public:
- ComPortsDlg(wxWindow* parent, wxWindowID id = wxID_ANY, const wxString& title = _("PTT Config"), const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxSize(450,300), long style = wxDEFAULT_DIALOG_STYLE|wxRESIZE_BORDER);
- virtual ~ComPortsDlg();
- void ExchangeData(int inout);
-
- protected:
- wxCheckBox* m_ckLeftChannelVoxTone;
-
- /* Hamlib settings.*/
-
- wxCheckBox *m_ckUseHamlibPTT;
- wxComboBox *m_cbRigName;
- wxComboBox *m_cbSerialPort;
- wxStaticText *m_cbSerialParams;
- Hamlib *m_hamlib;
-
- /* Serial Settings */
-
- wxListBox *m_listCtrlPorts;
- wxCheckBox *m_ckUseSerialPTT;
- wxStaticText *m_staticText12;
- wxComboBox *m_cbCtlDevicePath;
- wxRadioButton *m_rbUseDTR;
- wxCheckBox *m_ckRTSPos;
- wxRadioButton *m_rbUseRTS;
- wxCheckBox *m_ckDTRPos;
-
- /* Test - Ok - Cancel - Apply */
-
- wxButton* m_buttonTest;
- wxButton* m_buttonOK;
- wxButton* m_buttonCancel;
- wxButton* m_buttonApply;
-
-
-protected:
- void populatePortList();
-
- void PTTUseHamLibClicked(wxCommandEvent& event);
- void PTTUseSerialClicked(wxCommandEvent& event);
-
- void OnTest(wxCommandEvent& event);
-
- void OnOK(wxCommandEvent& event);
- void OnCancel(wxCommandEvent& event);
- void OnApply(wxCommandEvent& event);
- virtual void OnInitDialog(wxInitDialogEvent& event);
-};
-
-#endif // __COMPORTS_DIALOG__
+++ /dev/null
-//==========================================================================
-// Name: fdmdv2_defines.h
-// Purpose: Definitions used by plots derived from fdmdv2_plot class.
-// Created: August 27, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#ifndef __FDMDV2_DEFINES__
-#define __FDMDV2_DEFINES__
-
-#include "wx/wx.h"
-#include "freedv_api.h"
-#include "modem_stats.h"
-
-// Spectrogram and Waterfall
-
-#define MIN_MAG_DB -40.0 // min of spectrogram/waterfall magnitude axis
-#define MAX_MAG_DB 0.0 // max of spectrogram/waterfall magnitude axis
-#define STEP_MAG_DB 5.0 // magnitude axis step
-#define BETA 0.95 // constant for time averaging spectrum data
-#define MIN_F_HZ 0 // min freq on Waterfall and Spectrum
-#define MAX_F_HZ 3000 // max freq on Waterfall and Spectrum
-#define STEP_F_HZ 500 // major (e.g. text legend) freq step on Waterfall and Spectrum graticule
-#define STEP_MINOR_F_HZ 100 // minor (ticks) freq step on Waterfall and Spectrum graticule
-#define WATERFALL_SECS_Y 30 // number of seconds respresented by y axis of waterfall
-#define WATERFALL_SECS_STEP 5 // graticule y axis steps of waterfall
-#define DT 0.1 // time between real time graphing updates
-#define FS 8000 // FDMDV modem sample rate
-
-// Scatter diagram
-
-#define SCATTER_MEM_SECS 10
-// (symbols/frame)/(graphics update period) = symbols/s sent to scatter memory
-// memory (symbols) = secs of memory * symbols/sec
-#define SCATTER_MEM_SYMS_MAX ((int)(SCATTER_MEM_SECS*((MODEM_STATS_NC_MAX+1)/DT)))
-#define SCATTER_EYE_MEM_ROWS ((int)(SCATTER_MEM_SECS/DT))
-
-// Waveform plotting constants
-
-#define WAVEFORM_PLOT_FS 400 // sample rate (points/s) of waveform plotted to screen
-#define WAVEFORM_PLOT_TIME 5 // length or entire waveform on screen
-#define WAVEFORM_PLOT_BUF ((int)(DT*WAVEFORM_PLOT_FS)) // number of new samples we plot per DT
-
-// sample rate I/O & conversion constants
-
-#define MAX_FPB 8096 // maximum value of portAudio framesPerBuffer
-#define PA_FPB 1024 // nominal value of portAudio framesPerBuffer
-#define SAMPLE_RATE 48000 // 48 kHz sampling rate rec. as we can trust accuracy of sound card
-#define N8 160 // processing buffer size at 8 kHz
-#define MEM8 (FDMDV_OS_TAPS/FDMDV_OS)
-#define N48 (N8*SAMPLE_RATE/FS) // processing buffer size at 48 kHz
-#define NUM_CHANNELS 2 // I think most sound cards prefer stereo we will convert to mono
-#define VOX_TONE_FREQ 1000.0 // optional left channel vox tone freq
-#define VOX_TONE_AMP 30000 // optional left channel vox tone amp
-
-#define MAX_BITS_PER_CODEC_FRAME 64 // 1600 bit/s mode
-#define MAX_BYTES_PER_CODEC_FRAME (MAX_BITS_PER_CODEC_FRAME/8)
-#define MAX_BITS_PER_FDMDV_FRAME 40 // 2000 bit/s mode
-
-// Squelch
-#define SQ_DEFAULT_SNR 2.0
-
-// Level Gauge
-#define FROM_RADIO_MAX 0.8
-#define FROM_MIC_MAX 0.8
-#define LEVEL_BETA 0.99
-
-// SNR
-#define SNRSLOW_BETA 0.5 // time constant for slow SNR for display
-
-// Text messaging Data
-#define MAX_CALLSIGN 80
-#define MAX_EVENT_LOG 10
-#define MAX_EVENT_RULES 100
-
-enum
-{
- ID_ROTATE_LEFT = wxID_HIGHEST + 1,
- ID_ROTATE_RIGHT,
- ID_RESIZE,
- ID_PAINT_BG
-};
-
-// Codec 2 LPC Post Filter defaults, from codec-dev/src/quantise.c
-
-#define CODEC2_LPC_PF_GAMMA 0.5
-#define CODEC2_LPC_PF_BETA 0.2
-
-// PlugIns ...
-
-#define PLUGIN_MAX_PARAMS 4
-
-#endif //__FDMDV2_DEFINES__
+++ /dev/null
-//==========================================================================
-// Name: fdmdv2_main.cpp
-//
-// Purpose: FreeDV main()
-// Created: Apr. 9, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-
-#include "fdmdv2_main.h"
-
-#define wxUSE_FILEDLG 1
-#define wxUSE_LIBPNG 1
-#define wxUSE_LIBJPEG 1
-#define wxUSE_GIF 1
-#define wxUSE_PCX 1
-#define wxUSE_LIBTIFF 1
-
-//-------------------------------------------------------------------
-// Bunch of globals used for communication with sound card call
-// back functions
-// ------------------------------------------------------------------
-
-int g_in, g_out;
-
-// Global Codec2 & modem states - just one reqd for tx & rx
-int g_Nc;
-int g_mode;
-struct freedv *g_pfreedv;
-struct MODEM_STATS g_stats;
-float g_pwr_scale;
-int g_clip;
-
-// test Frames
-int g_testFrames;
-int g_test_frame_sync_state;
-int g_test_frame_count;
-int g_total_bits;
-int g_total_bit_errors;
-int g_channel_noise;
-float g_sig_pwr_av = 0.0;
-struct FIFO *g_error_pattern_fifo;
-short *g_error_hist;
-
-// time averaged magnitude spectrum used for waterfall and spectrum display
-float g_avmag[MODEM_STATS_NSPEC];
-
-// GUI controls that affect rx and tx processes
-int g_SquelchActive;
-float g_SquelchLevel;
-int g_analog;
-int g_split;
-int g_tx;
-float g_snr;
-bool g_half_duplex;
-bool g_modal;
-
-// sending and receiving Call Sign data
-struct FIFO *g_txDataInFifo;
-struct FIFO *g_rxDataOutFifo;
-
-// tx/rx processing states
-int g_State;
-paCallBackData *g_rxUserdata;
-
-// FIFOs used for plotting waveforms
-struct FIFO *g_plotDemodInFifo;
-struct FIFO *g_plotSpeechOutFifo;
-struct FIFO *g_plotSpeechInFifo;
-
-// Soundcard config
-int g_nSoundCards;
-int g_soundCard1InDeviceNum;
-int g_soundCard1OutDeviceNum;
-int g_soundCard1SampleRate;
-int g_soundCard2InDeviceNum;
-int g_soundCard2OutDeviceNum;
-int g_soundCard2SampleRate;
-
-// playing and recording from sound files
-
-SNDFILE *g_sfPlayFile;
-bool g_playFileToMicIn;
-bool g_loopPlayFileToMicIn;
-int g_playFileToMicInEventId;
-
-SNDFILE *g_sfRecFile;
-bool g_recFileFromRadio;
-unsigned int g_recFromRadioSamples;
-int g_recFileFromRadioEventId;
-
-SNDFILE *g_sfPlayFileFromRadio;
-bool g_playFileFromRadio;
-int g_sfFs;
-bool g_loopPlayFileFromRadio;
-int g_playFileFromRadioEventId;
-float g_blink;
-
-wxWindow *g_parent;
-
-// Click to tune rx and tx frequency offset states
-float g_RxFreqOffsetHz;
-COMP g_RxFreqOffsetPhaseRect;
-float g_TxFreqOffsetHz;
-COMP g_TxFreqOffsetPhaseRect;
-
-// experimental mutex to make sound card callbacks mutually exclusive
-// TODO: review code and see if we need this any more, as fifos should
-// now be thread safe
-
-wxMutex g_mutexProtectingCallbackData;
-
-// Speex pre-processor states
-
-SpeexPreprocessState *g_speex_st;
-
-// WxWidgets - initialize the application
-IMPLEMENT_APP(MainApp);
-
-//FILE *ftest;
-FILE *g_logfile;
-
-//-------------------------------------------------------------------------
-// OnInit()
-//-------------------------------------------------------------------------
-bool MainApp::OnInit()
-{
- if(!wxApp::OnInit())
- {
- return false;
- }
- SetVendorName(wxT("CODEC2-Project"));
- SetAppName(wxT("FreeDV")); // not needed, it's the default value
-
-#ifdef FILE_RATHER_THAN_REGISTRY
- // Force use of file-based configuration persistance on Windows platforma
- wxConfig *pConfig = new wxConfig();
- wxFileConfig *pFConfig = new wxFileConfig(wxT("FreeDV"), wxT("CODEC2-Project"), wxT("FreeDV.conf"), wxT("FreeDV.conf"), wxCONFIG_USE_LOCAL_FILE | wxCONFIG_USE_RELATIVE_PATH);
- pConfig->Set(pFConfig);
- pConfig->SetRecordDefaults();
-#else
- wxConfigBase *pConfig = wxConfigBase::Get();
- pConfig->SetRecordDefaults();
-#endif
-
- m_rTopWindow = wxRect(0, 0, 0, 0);
- m_strRxInAudio.Empty();
- m_strRxOutAudio.Empty();
- m_textVoiceInput.Empty();
- m_textVoiceOutput.Empty();
- m_strSampleRate.Empty();
- m_strBitrate.Empty();
-
- // Look for Plug In
-
- m_plugIn = false;
- #ifdef __WXMSW__
- wchar_t dll_path[] = L"afreedvplugin.dll";
- m_plugInHandle = LoadLibrary(dll_path);
- #else
- m_plugInHandle = dlopen("afreedvplugin.so", RTLD_LAZY);
- #endif
-
- if (m_plugInHandle) {
- printf("plugin: .so found\n");
-
- // lets get some information abt the plugIn
-
- void (*plugin_namefp)(char s[]);
- void *(*plugin_openfp)(char *param_names[], int *nparams, int (*aplugin_get_persistant)(char *, char *));
-
- #ifdef __WXMSW__
- plugin_namefp = (void (*)(char*))GetProcAddress((HMODULE)m_plugInHandle, "plugin_name");
- plugin_openfp = (void* (*)(char**,int *, int (*)(char *, char *)))GetProcAddress((HMODULE)m_plugInHandle, "plugin_open");
- m_plugin_startfp = (void (*)(void *))GetProcAddress((HMODULE)m_plugInHandle, "plugin_start");
- m_plugin_stopfp = (void (*)(void *))GetProcAddress((HMODULE)m_plugInHandle, "plugin_stop");
- m_plugin_rx_samplesfp = (void (*)(void *, short *, int))GetProcAddress((HMODULE)m_plugInHandle, "plugin_rx_samples");
- #else
- plugin_namefp = (void (*)(char*))dlsym(m_plugInHandle, "plugin_name");
- plugin_openfp = (void* (*)(char**,int *, int (*)(char *, char *)))dlsym(m_plugInHandle, "plugin_open");
- m_plugin_startfp = (void (*)(void *))dlsym(m_plugInHandle, "plugin_start");
- m_plugin_stopfp = (void (*)(void *))dlsym(m_plugInHandle, "plugin_stop");
- m_plugin_rx_samplesfp = (void (*)(void *, short *, int))dlsym(m_plugInHandle, "plugin_rx_samples");
- #endif
-
- if ((plugin_namefp != NULL) && (plugin_openfp != NULL)) {
-
- char s[256];
- m_plugIn = true;
- (plugin_namefp)(s);
- fprintf(stderr, "plugin name: %s\n", s);
- m_plugInName = s;
-
- char param_name1[80], param_name2[80];
- char *param_names[2] = {param_name1, param_name2};
- int nparams, i;
- m_plugInStates = (plugin_openfp)(param_names, &nparams, plugin_get_persistant);
- m_numPlugInParam = nparams;
- for(i=0; i<nparams; i++) {
- m_plugInParamName[i] = param_names[i];
- wxString configStr = "/" + m_plugInName + "/" + m_plugInParamName[i];
- m_txtPlugInParam[i] = pConfig->Read(configStr, wxT(""));
- //fprintf(stderr, " plugin param name[%d]: %s\n", i, param_names[i]);
- fprintf(stderr, " plugin param name[%d]: %s values: %s\n", i, m_plugInParamName[i].mb_str().data(), m_txtPlugInParam[i].mb_str().data());
- }
- }
-
- else {
- fprintf(stderr, "plugin: fps not found...\n");
- }
- }
- else {
- fprintf(stderr, "plugin not found...\n");
- }
-
- // Create the main application window
-
- frame = new MainFrame(m_plugInName, NULL);
- SetTopWindow(frame);
-
- // Should guarantee that the first plot tab defined is the one
- // displayed. But it doesn't when built from command line. Why?
-
- frame->m_auiNbookCtrl->ChangeSelection(0);
- frame->Layout();
- frame->Show();
- g_parent =frame;
-
-
- return true;
-}
-
-//-------------------------------------------------------------------------
-// OnExit()
-//-------------------------------------------------------------------------
-int MainApp::OnExit()
-{
- fprintf(stderr, "MainApp::OnExit\n");
- if (m_plugIn) {
- #ifdef __WXMSW__
- FreeLibrary((HMODULE)m_plugInHandle);
- #else
- dlclose(m_plugInHandle);
- #endif
- }
-
- return 0;
-}
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class MainFrame(wxFrame* pa->ent) : TopFrame(parent)
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-MainFrame::MainFrame(wxString plugInName, wxWindow *parent) : TopFrame(plugInName, parent)
-{
- m_zoom = 1.;
-
- #ifdef __WXMSW__
- g_logfile = stderr;
- #else
- g_logfile = stderr;
- #endif
-
-
- SetMinSize(wxSize(400,400));
-
- // Init Hamlib library, but we dont start talking to any rigs yet
-
- wxGetApp().m_hamlib = new Hamlib();
-
- // Init Serialport library, but as for Hamlib we dont start talking to any rigs yet
-
- wxGetApp().m_serialport = new Serialport();
-
- tools->AppendSeparator();
- wxMenuItem* m_menuItemToolsConfigDelete;
- m_menuItemToolsConfigDelete = new wxMenuItem(tools, wxID_ANY, wxString(_("&Restore defaults")) , wxT("Delete config file/keys and restore defaults"), wxITEM_NORMAL);
- this->Connect(m_menuItemToolsConfigDelete->GetId(), wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(MainFrame::OnDeleteConfig));
-
- tools->Append(m_menuItemToolsConfigDelete);
-
- wxConfigBase *pConfig = wxConfigBase::Get();
-
- // restore frame position and size
- int x = pConfig->Read(wxT("/MainFrame/left"), 20);
- int y = pConfig->Read(wxT("/MainFrame/top"), 20);
- int w = pConfig->Read(wxT("/MainFrame/width"), 800);
- int h = pConfig->Read(wxT("/MainFrame/height"), 550);
-
- // sanitise frame position as a first pass at Win32 registry bug
-
- fprintf(g_logfile, "x = %d y = %d w = %d h = %d\n", x,y,w,h);
- if (x < 0 || x > 2048) x = 20;
- if (y < 0 || y > 2048) y = 20;
- if (w < 0 || w > 2048) w = 800;
- if (h < 0 || h > 2048) h = 550;
-
- wxGetApp().m_show_wf = pConfig->Read(wxT("/MainFrame/show_wf"), 1);
- wxGetApp().m_show_spect = pConfig->Read(wxT("/MainFrame/show_spect"), 1);
- wxGetApp().m_show_scatter = pConfig->Read(wxT("/MainFrame/show_scatter"), 1);
- wxGetApp().m_show_timing = pConfig->Read(wxT("/MainFrame/show_timing"), 1);
- wxGetApp().m_show_freq = pConfig->Read(wxT("/MainFrame/show_freq"), 1);
- wxGetApp().m_show_speech_in = pConfig->Read(wxT("/MainFrame/show_speech_in"), 1);
- wxGetApp().m_show_speech_out = pConfig->Read(wxT("/MainFrame/show_speech_out"), 1);
- wxGetApp().m_show_demod_in = pConfig->Read(wxT("/MainFrame/show_demod_in"), 1);
- wxGetApp().m_show_test_frame_errors = pConfig->Read(wxT("/MainFrame/show_test_frame_errors"), 1);
- wxGetApp().m_show_test_frame_errors_hist = pConfig->Read(wxT("/MainFrame/show_test_frame_errors_hist"), 1);
-
- wxGetApp().m_rxNbookCtrl = pConfig->Read(wxT("/MainFrame/rxNbookCtrl"), (long)0);
-
- g_SquelchActive = pConfig->Read(wxT("/Audio/SquelchActive"), (long)0);
- g_SquelchLevel = pConfig->Read(wxT("/Audio/SquelchLevel"), (int)(SQ_DEFAULT_SNR*2));
- g_SquelchLevel /= 2.0;
-
- Move(x, y);
- SetClientSize(w, h);
-
- if(wxGetApp().m_show_wf)
- {
- // Add Waterfall Plot window
- m_panelWaterfall = new PlotWaterfall((wxFrame*) m_auiNbookCtrl, false, 0);
- m_panelWaterfall->SetToolTip(_("Left click to tune, Right click to toggle mono/colour"));
- m_auiNbookCtrl->AddPage(m_panelWaterfall, _("Waterfall"), true, wxNullBitmap);
- }
- if(wxGetApp().m_show_spect)
- {
- // Add Spectrum Plot window
- m_panelSpectrum = new PlotSpectrum((wxFrame*) m_auiNbookCtrl, g_avmag,
- MODEM_STATS_NSPEC*((float)MAX_F_HZ/MODEM_STATS_MAX_F_HZ));
- m_panelSpectrum->SetToolTip(_("Left click to tune"));
- m_auiNbookCtrl->AddPage(m_panelSpectrum, _("Spectrum"), true, wxNullBitmap);
- }
- if(wxGetApp().m_show_scatter)
- {
- // Add Scatter Plot window
- m_panelScatter = new PlotScatter((wxFrame*) m_auiNbookCtrl);
- m_auiNbookCtrl->AddPage(m_panelScatter, _("Scatter"), true, wxNullBitmap);
- }
- if(wxGetApp().m_show_demod_in)
- {
- // Add Demod Input window
- m_panelDemodIn = new PlotScalar((wxFrame*) m_auiNbookCtrl, 1, WAVEFORM_PLOT_TIME, 1.0/WAVEFORM_PLOT_FS, -1, 1, 1, 0.2, "%2.1f", 0);
- m_auiNbookCtrl->AddPage(m_panelDemodIn, _("Frm Radio"), true, wxNullBitmap);
- g_plotDemodInFifo = fifo_create(2*WAVEFORM_PLOT_BUF);
- }
-
- if(wxGetApp().m_show_speech_in)
- {
- // Add Speech Input window
- m_panelSpeechIn = new PlotScalar((wxFrame*) m_auiNbookCtrl, 1, WAVEFORM_PLOT_TIME, 1.0/WAVEFORM_PLOT_FS, -1, 1, 1, 0.2, "%2.1f", 0);
- m_auiNbookCtrl->AddPage(m_panelSpeechIn, _("Frm Mic"), true, wxNullBitmap);
- g_plotSpeechInFifo = fifo_create(4*WAVEFORM_PLOT_BUF);
- }
-
- if(wxGetApp().m_show_speech_out)
- {
- // Add Speech Output window
- m_panelSpeechOut = new PlotScalar((wxFrame*) m_auiNbookCtrl, 1, WAVEFORM_PLOT_TIME, 1.0/WAVEFORM_PLOT_FS, -1, 1, 1, 0.2, "%2.1f", 0);
- m_auiNbookCtrl->AddPage(m_panelSpeechOut, _("To Spkr/Hdphns"), true, wxNullBitmap);
- g_plotSpeechOutFifo = fifo_create(2*WAVEFORM_PLOT_BUF);
- }
-
- if(wxGetApp().m_show_timing)
- {
- // Add Timing Offset window
- m_panelTimeOffset = new PlotScalar((wxFrame*) m_auiNbookCtrl, 1, 5.0, DT, -0.5, 0.5, 1, 0.1, "%2.1f", 0);
- m_auiNbookCtrl->AddPage(m_panelTimeOffset, L"Timing \u0394", true, wxNullBitmap);
- }
- if(wxGetApp().m_show_freq)
- {
- // Add Frequency Offset window
- m_panelFreqOffset = new PlotScalar((wxFrame*) m_auiNbookCtrl, 1, 5.0, DT, -200, 200, 1, 50, "%3.0fHz", 0);
- m_auiNbookCtrl->AddPage(m_panelFreqOffset, L"Frequency \u0394", true, wxNullBitmap);
- }
-
- if(wxGetApp().m_show_test_frame_errors)
- {
- // Add Test Frame Errors window
- m_panelTestFrameErrors = new PlotScalar((wxFrame*) m_auiNbookCtrl, 2*MODEM_STATS_NC_MAX, 30.0, DT, 0, 2*MODEM_STATS_NC_MAX+2, 1, 1, "", 1);
- m_auiNbookCtrl->AddPage(m_panelTestFrameErrors, L"Test Frame Errors", true, wxNullBitmap);
- }
-
- if(wxGetApp().m_show_test_frame_errors_hist)
- {
- // Add Test Frame Errors window
- m_panelTestFrameErrorsHist = new PlotScalar((wxFrame*) m_auiNbookCtrl, 1, 1.0, 1.0/(2*FDMDV_NC_MAX), 0.0, 1.0, 1.0/FDMDV_NC_MAX, 0.1, "%3.2f", 0);
- m_auiNbookCtrl->AddPage(m_panelTestFrameErrorsHist, L"Test Frame Histogram", true, wxNullBitmap);
- }
-
- wxGetApp().m_framesPerBuffer = pConfig->Read(wxT("/Audio/framesPerBuffer"), PA_FPB);
-
- g_soundCard1InDeviceNum = pConfig->Read(wxT("/Audio/soundCard1InDeviceNum"), -1);
- g_soundCard1OutDeviceNum = pConfig->Read(wxT("/Audio/soundCard1OutDeviceNum"), -1);
- g_soundCard1SampleRate = pConfig->Read(wxT("/Audio/soundCard1SampleRate"), -1);
-
- g_soundCard2InDeviceNum = pConfig->Read(wxT("/Audio/soundCard2InDeviceNum"), -1);
- g_soundCard2OutDeviceNum = pConfig->Read(wxT("/Audio/soundCard2OutDeviceNum"), -1);
- g_soundCard2SampleRate = pConfig->Read(wxT("/Audio/soundCard2SampleRate"), -1);
-
- g_nSoundCards = 0;
- if ((g_soundCard1InDeviceNum > -1) && (g_soundCard1OutDeviceNum > -1)) {
- g_nSoundCards = 1;
- if ((g_soundCard2InDeviceNum > -1) && (g_soundCard2OutDeviceNum > -1))
- g_nSoundCards = 2;
- }
-
- wxGetApp().m_playFileToMicInPath = pConfig->Read("/File/playFileToMicInPath", wxT(""));
- wxGetApp().m_recFileFromRadioPath = pConfig->Read("/File/recFileFromRadioPath", wxT(""));
- wxGetApp().m_recFileFromRadioSecs = pConfig->Read("/File/recFileFromRadioSecs", 30);
- wxGetApp().m_playFileFromRadioPath = pConfig->Read("/File/playFileFromRadioPath", wxT(""));
-
- // PTT -------------------------------------------------------------------
-
- wxGetApp().m_boolHalfDuplex = pConfig->ReadBool(wxT("/Rig/HalfDuplex"), true);
- wxGetApp().m_leftChannelVoxTone = pConfig->ReadBool("/Rig/leftChannelVoxTone", false);
-
- wxGetApp().m_txtVoiceKeyerWaveFilePath = pConfig->Read(wxT("/VoiceKeyer/WaveFilePath"), wxT(""));
- wxGetApp().m_txtVoiceKeyerWaveFile = pConfig->Read(wxT("/VoiceKeyer/WaveFile"), wxT("voicekeyer.wav"));
- wxGetApp().m_intVoiceKeyerRxPause = pConfig->Read(wxT("/VoiceKeyer/RxPause"), 10);
- wxGetApp().m_intVoiceKeyerRepeats = pConfig->Read(wxT("/VoiceKeyer/Repeats"), 5);
-
- wxGetApp().m_boolHamlibUseForPTT = pConfig->ReadBool("/Hamlib/UseForPTT", false);
- wxGetApp().m_intHamlibRig = pConfig->ReadLong("/Hamlib/RigName", 0);
- wxGetApp().m_strHamlibSerialPort = pConfig->Read("/Hamlib/SerialPort", "");
-
- wxGetApp().m_boolUseSerialPTT = pConfig->ReadBool(wxT("/Rig/UseSerialPTT"), false);
- wxGetApp().m_strRigCtrlPort = pConfig->Read(wxT("/Rig/Port"), wxT(""));
- wxGetApp().m_boolUseRTS = pConfig->ReadBool(wxT("/Rig/UseRTS"), true);
- wxGetApp().m_boolRTSPos = pConfig->ReadBool(wxT("/Rig/RTSPolarity"), true);
- wxGetApp().m_boolUseDTR = pConfig->ReadBool(wxT("/Rig/UseDTR"), false);
- wxGetApp().m_boolDTRPos = pConfig->ReadBool(wxT("/Rig/DTRPolarity"), false);
-
- assert(wxGetApp().m_serialport != NULL);
-
- // -----------------------------------------------------------------------
-
- bool slow = false; // prevents compile error when using default bool
- wxGetApp().m_snrSlow = pConfig->Read("/Audio/snrSlow", slow);
-
- bool t = true; // prevents compile error when using default bool
- wxGetApp().m_codec2LPCPostFilterEnable = pConfig->Read(wxT("/Filter/codec2LPCPostFilterEnable"), t);
- wxGetApp().m_codec2LPCPostFilterBassBoost = pConfig->Read(wxT("/Filter/codec2LPCPostFilterBassBoost"), t);
- wxGetApp().m_codec2LPCPostFilterGamma = (float)pConfig->Read(wxT("/Filter/codec2LPCPostFilterGamma"), CODEC2_LPC_PF_GAMMA*100)/100.0;
- wxGetApp().m_codec2LPCPostFilterBeta = (float)pConfig->Read(wxT("/Filter/codec2LPCPostFilterBeta"), CODEC2_LPC_PF_BETA*100)/100.0;
- //printf("main(): m_codec2LPCPostFilterBeta: %f\n", wxGetApp().m_codec2LPCPostFilterBeta);
-
- wxGetApp().m_speexpp_enable = pConfig->Read(wxT("/Filter/speexpp_enable"), t);
-
- wxGetApp().m_MicInBassFreqHz = (float)pConfig->Read(wxT("/Filter/MicInBassFreqHz"), 1);
- wxGetApp().m_MicInBassGaindB = (float)pConfig->Read(wxT("/Filter/MicInBassGaindB"), (long)0)/10.0;
- wxGetApp().m_MicInTrebleFreqHz = (float)pConfig->Read(wxT("/Filter/MicInTrebleFreqHz"), 1);
- wxGetApp().m_MicInTrebleGaindB = (float)pConfig->Read(wxT("/Filter/MicInTrebleGaindB"), (long)0)/10.0;
- wxGetApp().m_MicInMidFreqHz = (float)pConfig->Read(wxT("/Filter/MicInMidFreqHz"), 1);
- wxGetApp().m_MicInMidGaindB = (float)pConfig->Read(wxT("/Filter/MicInMidGaindB"), (long)0)/10.0;
- wxGetApp().m_MicInMidQ = (float)pConfig->Read(wxT("/Filter/MicInMidQ"), (long)100)/100.0;
-
- bool f = false;
- wxGetApp().m_MicInEQEnable = (float)pConfig->Read(wxT("/Filter/MicInEQEnable"), f);
-
- wxGetApp().m_SpkOutBassFreqHz = (float)pConfig->Read(wxT("/Filter/SpkOutBassFreqHz"), 1);
- wxGetApp().m_SpkOutBassGaindB = (float)pConfig->Read(wxT("/Filter/SpkOutBassGaindB"), (long)0)/10.0;
- wxGetApp().m_SpkOutTrebleFreqHz = (float)pConfig->Read(wxT("/Filter/SpkOutTrebleFreqHz"), 1);
- wxGetApp().m_SpkOutTrebleGaindB = (float)pConfig->Read(wxT("/Filter/SpkOutTrebleGaindB"), (long)0)/10.0;
- wxGetApp().m_SpkOutMidFreqHz = (float)pConfig->Read(wxT("/Filter/SpkOutMidFreqHz"), 1);
- wxGetApp().m_SpkOutMidGaindB = (float)pConfig->Read(wxT("/Filter/SpkOutMidGaindB"), (long)0)/10.0;
- wxGetApp().m_SpkOutMidQ = (float)pConfig->Read(wxT("/Filter/SpkOutMidQ"), (long)100)/100.0;
-
- wxGetApp().m_SpkOutEQEnable = (float)pConfig->Read(wxT("/Filter/SpkOutEQEnable"), f);
-
- wxGetApp().m_callSign = pConfig->Read("/Data/CallSign", wxT(""));
- wxGetApp().m_textEncoding = pConfig->Read("/Data/TextEncoding", 1);
- wxGetApp().m_enable_checksum = pConfig->Read("/Data/EnableChecksumOnMsgRx", f);
-
- wxGetApp().m_events = pConfig->Read("/Events/enable", f);
- wxGetApp().m_events_spam_timer = (int)pConfig->Read(wxT("/Events/spam_timer"), 10);
- wxGetApp().m_events_regexp_match = pConfig->Read("/Events/regexp_match", wxT("s=(.*)"));
- wxGetApp().m_events_regexp_replace = pConfig->Read("/Events/regexp_replace",
- wxT("curl http://qso.freedv.org/cgi-bin/onspot.cgi?s=\\1"));
- // make sure regexp lists are terminated by a \n
-
- if (wxGetApp().m_events_regexp_match.Last() != '\n') {
- wxGetApp().m_events_regexp_match = wxGetApp().m_events_regexp_match+'\n';
- }
- if (wxGetApp().m_events_regexp_replace.Last() != '\n') {
- wxGetApp().m_events_regexp_replace = wxGetApp().m_events_regexp_replace+'\n';
- }
-
- wxGetApp().m_udp_enable = (float)pConfig->Read(wxT("/UDP/enable"), f);
- wxGetApp().m_udp_port = (int)pConfig->Read(wxT("/UDP/port"), 3000);
-
- wxGetApp().m_FreeDV700txClip = (float)pConfig->Read(wxT("/FreeDV700/txClip"), t);
-
- wxGetApp().m_debug_console = (float)pConfig->Read(wxT("/Debug/console"), f);
-
- int mode = pConfig->Read(wxT("/Audio/mode"), (long)0);
- if (mode == 0)
- m_rb1600->SetValue(1);
- if (mode == 2)
- m_rb700b->SetValue(1);
- if (mode == 3)
- m_rb700c->SetValue(1);
- if (mode == 4)
- m_rb800xa->SetValue(1);
-
- pConfig->SetPath(wxT("/"));
-
-// this->Connect(m_menuItemHelpUpdates->GetId(), wxEVT_UPDATE_UI, wxUpdateUIEventHandler(TopFrame::OnHelpCheckUpdatesUI));
- //m_togRxID->Connect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(MainFrame::OnTogBtnRxIDUI), NULL, this);
- //m_togTxID->Connect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(MainFrame::OnTogBtnTxIDUI), NULL, this);
- m_togBtnOnOff->Connect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(MainFrame::OnTogBtnOnOffUI), NULL, this);
- m_togBtnSplit->Connect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(MainFrame::OnTogBtnSplitClickUI), NULL, this);
- m_togBtnAnalog->Connect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(MainFrame::OnTogBtnAnalogClickUI), NULL, this);
- //m_togBtnALC->Connect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(MainFrame::OnTogBtnALCClickUI), NULL, this);
- // m_btnTogPTT->Connect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(MainFrame::OnTogBtnPTT_UI), NULL, this);
-
- m_togBtnSplit->Disable();
- //m_togRxID->Disable();
- //m_togTxID->Disable();
- m_togBtnAnalog->Disable();
- m_btnTogPTT->Disable();
- m_togBtnVoiceKeyer->Disable();
- //m_togBtnALC->Disable();
-
- // squelch settings
- char sqsnr[15];
- m_sliderSQ->SetValue((int)((g_SquelchLevel+5.0)*2.0));
- sprintf(sqsnr, "%4.1f", g_SquelchLevel);
- wxString sqsnr_string(sqsnr);
- m_textSQ->SetLabel(sqsnr_string);
- m_ckboxSQ->SetValue(g_SquelchActive);
-
- // SNR settings
-
- m_ckboxSNR->SetValue(wxGetApp().m_snrSlow);
- setsnrBeta(wxGetApp().m_snrSlow);
-
-#ifdef _USE_TIMER
- Bind(wxEVT_TIMER, &MainFrame::OnTimer, this); // ID_MY_WINDOW);
- m_plotTimer.SetOwner(this, ID_TIMER_WATERFALL);
- //m_panelWaterfall->Refresh();
-#endif
-
- m_RxRunning = false;
-
-#ifdef _USE_ONIDLE
- Connect(wxEVT_IDLE, wxIdleEventHandler(MainFrame::OnIdle), NULL, this);
-#endif //_USE_ONIDLE
-
- g_sfPlayFile = NULL;
- g_playFileToMicIn = false;
- g_loopPlayFileToMicIn = false;
-
- g_sfRecFile = NULL;
- g_recFileFromRadio = false;
-
- g_sfPlayFileFromRadio = NULL;
- g_playFileFromRadio = false;
- g_loopPlayFileFromRadio = false;
-
- // init click-tune states
-
- g_RxFreqOffsetHz = 0.0;
- g_RxFreqOffsetPhaseRect.real = cos(0.0);
- g_RxFreqOffsetPhaseRect.imag = sin(0.0);
- m_panelWaterfall->setRxFreq(FDMDV_FCENTRE - g_RxFreqOffsetHz);
- m_panelSpectrum->setRxFreq(FDMDV_FCENTRE - g_RxFreqOffsetHz);
-
- g_TxFreqOffsetHz = 0.0;
- g_TxFreqOffsetPhaseRect.real = cos(0.0);
- g_TxFreqOffsetPhaseRect.imag = sin(0.0);
-
- g_tx = 0;
- g_split = 0;
-
- // data states
- g_txDataInFifo = fifo_create(MAX_CALLSIGN*VARICODE_MAX_BITS);
- g_rxDataOutFifo = fifo_create(MAX_CALLSIGN*VARICODE_MAX_BITS);
-
- sox_biquad_start();
-
- g_testFrames = 0;
- g_test_frame_sync_state = 0;
- g_total_bit_errors = 0;
- g_total_bits = 0;
- wxGetApp().m_testFrames = false;
-
- g_modal = false;
-
-#ifdef __EXPERIMENTAL_UDP__
- // Start UDP listener thread
-
- m_UDPThread = NULL;
- startUDPThread();
-#endif
-
- optionsDlg = new OptionsDlg(NULL);
- m_schedule_restore = false;
-
- vk_state = VK_IDLE;
-
- // Init optional Windows debug console so we can see all those printfs
-
-#ifdef __WXMSW__
- if (wxGetApp().m_debug_console) {
- // somewhere to send printfs while developing
- int ret = AllocConsole();
- freopen("CONOUT$", "w", stdout);
- freopen("CONOUT$", "w", stderr);
- fprintf(stderr, "AllocConsole: %d m_debug_console: %d\n", ret, wxGetApp().m_debug_console);
- }
-#endif
-
- //ftest = fopen("ftest.raw", "wb");
- //assert(ftest != NULL);
-}
-
-//-------------------------------------------------------------------------
-// ~MainFrame()
-//-------------------------------------------------------------------------
-MainFrame::~MainFrame()
-{
- int x;
- int y;
- int w;
- int h;
-
- fprintf(stderr, "MainFrame::~MainFrame()\n");
- //fclose(ftest);
- #ifdef __WXMSW__
- fclose(g_logfile);
- #endif
-
- if (optionsDlg != NULL) {
- delete optionsDlg;
- optionsDlg = NULL;
- }
-
-#ifdef __EXPERIMENTAL_UDP__
- stopUDPThread();
-#endif
-
- if (wxGetApp().m_hamlib) delete wxGetApp().m_hamlib;
- if (wxGetApp().m_serialport) delete wxGetApp().m_serialport;
-
- wxConfigBase *pConfig = wxConfigBase::Get();
- if(pConfig)
- {
- if (!IsIconized()) {
- GetClientSize(&w, &h);
- GetPosition(&x, &y);
- printf("x = %d y = %d w = %d h = %d\n", x,y,w,h);
- pConfig->Write(wxT("/MainFrame/left"), (long) x);
- pConfig->Write(wxT("/MainFrame/top"), (long) y);
- pConfig->Write(wxT("/MainFrame/width"), (long) w);
- pConfig->Write(wxT("/MainFrame/height"), (long) h);
- }
- pConfig->Write(wxT("/MainFrame/show_wf"), wxGetApp().m_show_wf);
- pConfig->Write(wxT("/MainFrame/show_spect"), wxGetApp().m_show_spect);
- pConfig->Write(wxT("/MainFrame/show_scatter"), wxGetApp().m_show_scatter);
- pConfig->Write(wxT("/MainFrame/show_timing"), wxGetApp().m_show_timing);
- pConfig->Write(wxT("/MainFrame/show_freq"), wxGetApp().m_show_freq);
- pConfig->Write(wxT("/MainFrame/show_speech_in"), wxGetApp().m_show_speech_in);
- pConfig->Write(wxT("/MainFrame/show_speech_out"), wxGetApp().m_show_speech_out);
- pConfig->Write(wxT("/MainFrame/show_demod_in"), wxGetApp().m_show_demod_in);
- pConfig->Write(wxT("/MainFrame/show_test_frame_errors"), wxGetApp().m_show_test_frame_errors);
- pConfig->Write(wxT("/MainFrame/show_test_frame_errors_hist"), wxGetApp().m_show_test_frame_errors_hist);
-
- pConfig->Write(wxT("/MainFrame/rxNbookCtrl"), wxGetApp().m_rxNbookCtrl);
-
- pConfig->Write(wxT("/Audio/SquelchActive"), g_SquelchActive);
- pConfig->Write(wxT("/Audio/SquelchLevel"), (int)(g_SquelchLevel*2.0));
-
- pConfig->Write(wxT("/Audio/framesPerBuffer"), wxGetApp().m_framesPerBuffer);
-
- pConfig->Write(wxT("/Audio/soundCard1InDeviceNum"), g_soundCard1InDeviceNum);
- pConfig->Write(wxT("/Audio/soundCard1OutDeviceNum"), g_soundCard1OutDeviceNum);
- pConfig->Write(wxT("/Audio/soundCard1SampleRate"), g_soundCard1SampleRate );
-
- pConfig->Write(wxT("/Audio/soundCard2InDeviceNum"), g_soundCard2InDeviceNum);
- pConfig->Write(wxT("/Audio/soundCard2OutDeviceNum"), g_soundCard2OutDeviceNum);
- pConfig->Write(wxT("/Audio/soundCard2SampleRate"), g_soundCard2SampleRate );
-
- pConfig->Write(wxT("/VoiceKeyer/WaveFilePath"), wxGetApp().m_txtVoiceKeyerWaveFilePath);
- pConfig->Write(wxT("/VoiceKeyer/WaveFile"), wxGetApp().m_txtVoiceKeyerWaveFile);
- pConfig->Write(wxT("/VoiceKeyer/RxPause"), wxGetApp().m_intVoiceKeyerRxPause);
- pConfig->Write(wxT("/VoiceKeyer/Repeats"), wxGetApp().m_intVoiceKeyerRepeats);
-
- pConfig->Write(wxT("/Rig/HalfDuplex"), wxGetApp().m_boolHalfDuplex);
- pConfig->Write(wxT("/Rig/leftChannelVoxTone"), wxGetApp().m_leftChannelVoxTone);
- pConfig->Write("/Hamlib/UseForPTT", wxGetApp().m_boolHamlibUseForPTT);
- pConfig->Write("/Hamlib/RigName", wxGetApp().m_intHamlibRig);
- pConfig->Write("/Hamlib/SerialPort", wxGetApp().m_strHamlibSerialPort);
-
-
- pConfig->Write(wxT("/File/playFileToMicInPath"), wxGetApp().m_playFileToMicInPath);
- pConfig->Write(wxT("/File/recFileFromRadioPath"), wxGetApp().m_recFileFromRadioPath);
- pConfig->Write(wxT("/File/recFileFromRadioSecs"), wxGetApp().m_recFileFromRadioSecs);
- pConfig->Write(wxT("/File/playFileFromRadioPath"), wxGetApp().m_playFileFromRadioPath);
-
- pConfig->Write(wxT("/Audio/snrSlow"), wxGetApp().m_snrSlow);
-
- pConfig->Write(wxT("/Data/CallSign"), wxGetApp().m_callSign);
- pConfig->Write(wxT("/Data/TextEncoding"), wxGetApp().m_textEncoding);
- pConfig->Write(wxT("/Data/EnableChecksumOnMsgRx"), wxGetApp().m_enable_checksum);
- pConfig->Write(wxT("/Events/enable"), wxGetApp().m_events);
- pConfig->Write(wxT("/Events/spam_timer"), wxGetApp().m_events_spam_timer);
- pConfig->Write(wxT("/Events/regexp_match"), wxGetApp().m_events_regexp_match);
- pConfig->Write(wxT("/Events/regexp_replace"), wxGetApp().m_events_regexp_replace);
-
- pConfig->Write(wxT("/UDP/enable"), wxGetApp().m_udp_enable);
- pConfig->Write(wxT("/UDP/port"), wxGetApp().m_udp_port);
-
- pConfig->Write(wxT("/Filter/MicInEQEnable"), wxGetApp().m_MicInEQEnable);
- pConfig->Write(wxT("/Filter/SpkOutEQEnable"), wxGetApp().m_SpkOutEQEnable);
-
- pConfig->Write(wxT("/FreeDV700/txClip"), wxGetApp().m_FreeDV700txClip);
-
- pConfig->Write(wxT("/Debug/console"), wxGetApp().m_debug_console);
-
- int mode;
- if (m_rb1600->GetValue())
- mode = 0;
- if (m_rb700b->GetValue())
- mode = 2;
- if (m_rb700c->GetValue())
- mode = 3;
- if (m_rb800xa->GetValue())
- mode = 4;
- pConfig->Write(wxT("/Audio/mode"), mode);
- }
-
- //m_togRxID->Disconnect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(MainFrame::OnTogBtnRxIDUI), NULL, this);
- //m_togTxID->Disconnect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(MainFrame::OnTogBtnTxIDUI), NULL, this);
- m_togBtnOnOff->Disconnect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(MainFrame::OnTogBtnOnOffUI), NULL, this);
- m_togBtnSplit->Disconnect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(MainFrame::OnTogBtnSplitClickUI), NULL, this);
- m_togBtnAnalog->Disconnect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(MainFrame::OnTogBtnAnalogClickUI), NULL, this);
- //m_togBtnALC->Disconnect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(MainFrame::OnTogBtnALCClickUI), NULL, this);
- //m_btnTogPTT->Disconnect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(MainFrame::OnTogBtnPTT_UI), NULL, this);
-
- sox_biquad_finish();
-
- if (m_RxRunning)
- {
- stopRxStream();
- }
- if (g_sfPlayFile != NULL)
- {
- sf_close(g_sfPlayFile);
- g_sfPlayFile = NULL;
- }
- if (g_sfRecFile != NULL)
- {
- sf_close(g_sfRecFile);
- g_sfRecFile = NULL;
- }
-#ifdef _USE_TIMER
- if(m_plotTimer.IsRunning())
- {
- m_plotTimer.Stop();
- Unbind(wxEVT_TIMER, &MainFrame::OnTimer, this);
- }
-#endif //_USE_TIMER
-
-#ifdef _USE_ONIDLE
- Disconnect(wxEVT_IDLE, wxIdleEventHandler(MainFrame::OnIdle), NULL, this);
-#endif // _USE_ONIDLE
-
- delete wxConfigBase::Set((wxConfigBase *) NULL);
-}
-
-
-#ifdef _USE_ONIDLE
-void MainFrame::OnIdle(wxIdleEvent &evt) {
-}
-#endif
-
-
-#ifdef _USE_TIMER
-//----------------------------------------------------------------
-// OnTimer()
-//
-// when the timer fires every DT seconds we update the GUI displays.
-// the tabs only the plot that is visible actually gets updated, this
-// keeps CPU load reasonable
-//----------------------------------------------------------------
-void MainFrame::OnTimer(wxTimerEvent &evt)
-{
-
- int r,c;
-
- if (m_panelWaterfall->checkDT()) {
- m_panelWaterfall->setRxFreq(FDMDV_FCENTRE - g_RxFreqOffsetHz);
- m_panelWaterfall->m_newdata = true;
- m_panelWaterfall->Refresh();
- }
-
- m_panelSpectrum->setRxFreq(FDMDV_FCENTRE - g_RxFreqOffsetHz);
- m_panelSpectrum->m_newdata = true;
- m_panelSpectrum->Refresh();
-
- /* update scatter/eye plot ------------------------------------------------------------*/
-
- if (freedv_get_mode(g_pfreedv) == FREEDV_MODE_800XA) {
- /* FSK Mode - eye diagram ---------------------------------------------------------*/
-
- /* add samples row by row */
-
- int i;
- for (i=0; i<g_stats.neyetr; i++) {
- m_panelScatter->add_new_samples_eye(&g_stats.rx_eye[i][0], g_stats.neyesamp);
- }
- }
- else {
- /* PSK Modes - scatter plot -------------------------------------------------------*/
- for (r=0; r<g_stats.nr; r++) {
-
- if (freedv_get_mode(g_pfreedv) == FREEDV_MODE_1600) {
- m_panelScatter->add_new_samples_scatter(&g_stats.rx_symbols[r][0]);
- }
-
- if ((freedv_get_mode(g_pfreedv) == FREEDV_MODE_700B) || (freedv_get_mode(g_pfreedv) == FREEDV_MODE_700C)) {
-
- /*
- FreeDV 700 uses diversity, so combine symbols for
- scatter plot, as combined symbols are used for
- demodulation. Note we need to use a copy of the
- symbols, as we are not sure when the stats will be
- updated.
- */
-
- COMP rx_symbols_copy[g_Nc/2];
-
- for(c=0; c<g_Nc/2; c++)
- rx_symbols_copy[c] = cadd(g_stats.rx_symbols[r][c], g_stats.rx_symbols[r][c+g_Nc/2]);
- m_panelScatter->add_new_samples_scatter(rx_symbols_copy);
- }
-
- }
- }
-
- m_panelScatter->Refresh();
-
- // Oscilliscope type speech plots -------------------------------------------------------
-
- short speechInPlotSamples[WAVEFORM_PLOT_BUF];
- if (fifo_read(g_plotSpeechInFifo, speechInPlotSamples, WAVEFORM_PLOT_BUF)) {
- memset(speechInPlotSamples, 0, WAVEFORM_PLOT_BUF*sizeof(short));
- //fprintf(stderr, "empty!\n");
- }
- m_panelSpeechIn->add_new_short_samples(0, speechInPlotSamples, WAVEFORM_PLOT_BUF, 32767);
- m_panelSpeechIn->Refresh();
-
- short speechOutPlotSamples[WAVEFORM_PLOT_BUF];
- if (fifo_read(g_plotSpeechOutFifo, speechOutPlotSamples, WAVEFORM_PLOT_BUF))
- memset(speechOutPlotSamples, 0, WAVEFORM_PLOT_BUF*sizeof(short));
- m_panelSpeechOut->add_new_short_samples(0, speechOutPlotSamples, WAVEFORM_PLOT_BUF, 32767);
- m_panelSpeechOut->Refresh();
-
- short demodInPlotSamples[WAVEFORM_PLOT_BUF];
- if (fifo_read(g_plotDemodInFifo, demodInPlotSamples, WAVEFORM_PLOT_BUF)) {
- memset(demodInPlotSamples, 0, WAVEFORM_PLOT_BUF*sizeof(short));
- }
- m_panelDemodIn->add_new_short_samples(0,demodInPlotSamples, WAVEFORM_PLOT_BUF, 32767);
- m_panelDemodIn->Refresh();
-
- // Demod states -----------------------------------------------------------------------
-
- m_panelTimeOffset->add_new_sample(0, (float)g_stats.rx_timing/FDMDV_NOM_SAMPLES_PER_FRAME);
- m_panelTimeOffset->Refresh();
-
- m_panelFreqOffset->add_new_sample(0, g_stats.foff);
- m_panelFreqOffset->Refresh();
-
- // SNR text box and gauge ------------------------------------------------------------
-
- // LP filter g_stats.snr_est some more to stabilise the
- // display. g_stats.snr_est already has some low pass filtering
- // but we need it fairly fast to activate squelch. So we
- // optionally perform some further filtering for the display
- // version of SNR. The "Slow" checkbox controls the amount of
- // filtering. The filtered snr also controls the squelch
-
- g_snr = m_snrBeta*g_snr + (1.0 - m_snrBeta)*g_stats.snr_est;
- float snr_limited = g_snr;
- if (snr_limited < -5.0) snr_limited = -5.0;
- if (snr_limited > 20.0) snr_limited = 20.0;
-
- char snr[15];
- sprintf(snr, "%d", (int)(g_snr+0.5)); // round to nearest dB
-
- //printf("snr_est: %f m_snrBeta: %f g_snr: %f snr_limited: %f\n", g_stats.snr_est, m_snrBeta, g_snr, snr_limited);
-
- wxString snr_string(snr);
- m_textSNR->SetLabel(snr_string);
- m_gaugeSNR->SetValue((int)(snr_limited+5));
-
-
- // Level Gauge -----------------------------------------------------------------------
-
- float tooHighThresh;
- if (!g_tx && m_RxRunning)
- {
- // receive mode - display From Radio peaks
- // peak from this DT sampling period
- int maxDemodIn = 0;
- for(int i=0; i<WAVEFORM_PLOT_BUF; i++)
- if (maxDemodIn < abs(demodInPlotSamples[i]))
- maxDemodIn = abs(demodInPlotSamples[i]);
-
- // peak from last second
- if (maxDemodIn > m_maxLevel)
- m_maxLevel = maxDemodIn;
-
- tooHighThresh = FROM_RADIO_MAX;
- }
- else
- {
- // transmit mode - display From Mic peaks
-
- // peak from this DT sampling period
- int maxSpeechIn = 0;
- for(int i=0; i<WAVEFORM_PLOT_BUF; i++)
- if (maxSpeechIn < abs(speechInPlotSamples[i]))
- maxSpeechIn = abs(speechInPlotSamples[i]);
-
- // peak from last second
- if (maxSpeechIn > m_maxLevel)
- m_maxLevel = maxSpeechIn;
-
- tooHighThresh = FROM_MIC_MAX;
- }
-
- // Peak Reading meter: updates peaks immediately, then slowly decays
- int maxScaled = (int)(100.0 * ((float)m_maxLevel/32767.0));
- m_gaugeLevel->SetValue(maxScaled);
- //printf("maxScaled: %d\n", maxScaled);
- if (((float)maxScaled/100) > tooHighThresh)
- m_textLevel->SetLabel("Too High");
- else
- m_textLevel->SetLabel("");
-
- m_maxLevel *= LEVEL_BETA;
-
- // sync LED (Colours don't work on Windows) ------------------------
-
- if (g_State) {
- m_rbSync->SetForegroundColour( wxColour( 0, 255, 0 ) ); // green
- m_rbSync->SetValue(true);
- }
- else {
- m_rbSync->SetForegroundColour( wxColour( 255, 0, 0 ) ); // red
- m_rbSync->SetValue(false);
- }
-
- // send Callsign ----------------------------------------------------
-
- char callsign[MAX_CALLSIGN];
- strncpy(callsign, (const char*) wxGetApp().m_callSign.mb_str(wxConvUTF8), MAX_CALLSIGN-1);
-
- // buffer 1 txt message to ensure tx data fifo doesn't "run dry"
-
- if ((unsigned)fifo_used(g_txDataInFifo) < strlen(callsign)) {
- unsigned int i;
-
- //fprintf(g_logfile, "tx callsign: %s.\n", callsign);
-
- /* optionally append checksum */
-
- if (wxGetApp().m_enable_checksum) {
-
- unsigned char checksum = 0;
- char callsign_checksum_cr[MAX_CALLSIGN+1];
-
- for(i=0; i<strlen(callsign); i++)
- checksum += callsign[i];
- sprintf(callsign_checksum_cr, "%s%2x", callsign, checksum);
- callsign_checksum_cr[strlen(callsign)+2] = 13;
- callsign_checksum_cr[strlen(callsign)+3] = 0;
- strcpy(callsign, callsign_checksum_cr);
- }
- else {
- callsign[strlen(callsign)] = 13;
- callsign[strlen(callsign)+1] = 0;
- }
-
- //fprintf(g_logfile, "tx callsign: %s.\n", callsign);
-
- // write chars to tx data fifo
-
- for(i=0; i<strlen(callsign); i++) {
- short ashort = (short)callsign[i];
- fifo_write(g_txDataInFifo, &ashort, 1);
- }
- }
-
- // See if any Callsign info received --------------------------------
-
- short ashort;
- while (fifo_read(g_rxDataOutFifo, &ashort, 1) == 0) {
-
- if ((ashort == 13) || ((m_pcallsign - m_callsign) > MAX_CALLSIGN-1)) {
- // CR completes line
- *m_pcallsign = 0;
-
- /* Checksums can be disabled, e.g. for compatability with
- older vesions. In that case we print msg but don't do
- any event processing. If checksums enabled, only print
- out when checksum is good. */
-
- if (wxGetApp().m_enable_checksum) {
- // lets see if checksum is OK
-
- unsigned char checksum_rx = 0;
- if (strlen(m_callsign) > 2) {
- for(unsigned int i=0; i<strlen(m_callsign)-2; i++)
- checksum_rx += m_callsign[i];
- }
- unsigned int checksum_tx;
- int ret = sscanf(&m_callsign[strlen(m_callsign)-2], "%2x", &checksum_tx);
- //fprintf(g_logfile, "rx callsign: %s.\n checksum tx: %02x checksum rx: %02x\n", m_callsign, checksum_tx, checksum_rx);
-
- wxString s;
- if (ret && (checksum_tx == checksum_rx)) {
- m_callsign[strlen(m_callsign)-2] = 0;
- s.Printf("%s", m_callsign);
- m_txtCtrlCallSign->SetValue(s);
-
-#ifdef __UDP_EXPERIMENTAL__
- char s1[MAX_CALLSIGN];
- sprintf(s1,"rx_txtmsg %s", m_callsign);
- processTxtEvent(s1);
-
- m_checksumGood++;
- s.Printf("%d", m_checksumGood);
- m_txtChecksumGood->SetLabel(s);
-#endif
- }
- else {
-#ifdef __UDP_EXPERIMENTAL__
- m_checksumBad++;
- s.Printf("%d", m_checksumBad);
- m_txtChecksumBad->SetLabel(s);
-#endif
- }
- }
-
- //fprintf(g_logfile,"resetting callsign %s %ld\n", m_callsign, m_pcallsign-m_callsign);
- // reset ptr to start of string
- m_pcallsign = m_callsign;
- }
- else {
- //fprintf(g_logfile, "new char %d %c\n", ashort, (char)ashort);
- *m_pcallsign++ = (char)ashort;
- }
-
- /* If checksums disabled, display txt chars as they arrive */
-
- if (!wxGetApp().m_enable_checksum) {
- m_txtCtrlCallSign->SetValue(m_callsign);
- }
- }
-
- // Run time update of EQ filters -----------------------------------
- if (m_newMicInFilter || m_newSpkOutFilter) {
- g_mutexProtectingCallbackData.Lock();
- deleteEQFilters(g_rxUserdata);
- designEQFilters(g_rxUserdata);
- g_mutexProtectingCallbackData.Unlock();
- m_newMicInFilter = m_newSpkOutFilter = false;
- }
- g_rxUserdata->micInEQEnable = wxGetApp().m_MicInEQEnable;
- g_rxUserdata->spkOutEQEnable = wxGetApp().m_SpkOutEQEnable;
-
-
- if (g_mode != -1) {
-
- // Run time update of FreeDV 700 tx clipper
-
- freedv_set_clip(g_pfreedv, (int)wxGetApp().m_FreeDV700txClip);
-
- // Test Frame Bit Error Updates ------------------------------------
-
- // Toggle test frame mode at run time
-
- if (!freedv_get_test_frames(g_pfreedv) && wxGetApp().m_testFrames) {
-
- // reset stats on check box off to on transition
-
- freedv_set_test_frames(g_pfreedv, 1);
- freedv_set_total_bits(g_pfreedv, 0);
- freedv_set_total_bit_errors(g_pfreedv, 0);
- }
- freedv_set_test_frames(g_pfreedv, wxGetApp().m_testFrames);
- g_channel_noise = wxGetApp().m_channel_noise;
-
- if (g_State) {
- char bits[80], errors[80], ber[80];
-
- // update stats on main page
-
- sprintf(bits, "Bits: %d", freedv_get_total_bits(g_pfreedv)); wxString bits_string(bits); m_textBits->SetLabel(bits_string);
- sprintf(errors, "Errs: %d", freedv_get_total_bit_errors(g_pfreedv)); wxString errors_string(errors); m_textErrors->SetLabel(errors_string);
- float b = (float)freedv_get_total_bit_errors(g_pfreedv)/(1E-6+freedv_get_total_bits(g_pfreedv));
- sprintf(ber, "BER: %4.3f", b); wxString ber_string(ber); m_textBER->SetLabel(ber_string);
-
- // update error pattern plots if supported
-
- int sz_error_pattern = freedv_get_sz_error_pattern(g_pfreedv);
- if (sz_error_pattern) {
- short error_pattern[sz_error_pattern];
-
- if (fifo_read(g_error_pattern_fifo, error_pattern, sz_error_pattern) == 0) {
- int i,b;
-
- /* both modes map IQ to alternate bits, but one same carrier */
-
- if (freedv_get_mode(g_pfreedv) == FREEDV_MODE_1600) {
- /* FreeDV 1600 mapping from error pattern to bit on each carrier */
-
- for(b=0; b<g_Nc*2; b++) {
- for(i=b; i<sz_error_pattern; i+= 2*g_Nc) {
- m_panelTestFrameErrors->add_new_sample(b, b + 0.8*error_pattern[i]);
- g_error_hist[b] += error_pattern[i];
- }
- //if (b%2)
- // printf("g_error_hist[%d]: %d\n", b/2, g_error_hist[b/2]);
- }
-
- int max_hist = 0;
- for(b=0; b<g_Nc; b++)
- if (g_error_hist[b] > max_hist)
- max_hist = g_error_hist[b];
-
- m_panelTestFrameErrorsHist->add_new_short_samples(0, g_error_hist, 2*FDMDV_NC_MAX, max_hist);
- }
-
- if ((freedv_get_mode(g_pfreedv) == FREEDV_MODE_700B) || (freedv_get_mode(g_pfreedv) == FREEDV_MODE_700C)) {
- int c;
-
- /* FreeDV 700 mapping from error pattern to bit on each
- carrier. Note we don't have access to carriers before
- diversity re-combination, so this won't give us the full
- picture, we have to assume Nc/2 carriers. */
-
- for(i=0; i<sz_error_pattern; i++) {
- c = i/4;
- m_panelTestFrameErrors->add_new_sample(c, c + 0.8*error_pattern[i]);
- g_error_hist[c] += error_pattern[i];
- //printf("i: %d c: %d\n", i, c);
- }
-
- int max_hist = 0;
- for(b=0; b<g_Nc; b++)
- if (g_error_hist[b] > max_hist)
- max_hist = g_error_hist[b];
- m_panelTestFrameErrorsHist->add_new_short_samples(0, g_error_hist, 2*FDMDV_NC_MAX, max_hist);
- }
-
- m_panelTestFrameErrors->Refresh();
- m_panelTestFrameErrorsHist->Refresh();
- }
- }
- }
- }
-
- // command from UDP thread that is best processed in main thread to avoid seg faults
-
- if (m_schedule_restore) {
- if (IsIconized())
- Restore();
- m_schedule_restore = false;
- }
-
-#ifdef __UDP_EXPERIMENTAL__
- // Light Spam Timer LED if at least one timer is running
-
- int i;
- optionsDlg->SetSpamTimerLight(false);
- for(i=0; i<MAX_EVENT_RULES; i++)
- if (spamTimer[i].IsRunning())
- optionsDlg->SetSpamTimerLight(true);
-#endif
-
- // Blink file playback status line
-
- if (g_playFileFromRadio) {
- g_blink += DT;
- //fprintf(g_logfile, "g_blink: %f\n", g_blink);
- if ((g_blink >= 1.0) && (g_blink < 2.0))
- SetStatusText(wxT("Playing into from radio"), 0);
- if (g_blink >= 2.0) {
- SetStatusText(wxT(""), 0);
- g_blink = 0.0;
- }
- }
-
- // Voice Keyer state machine
-
- VoiceKeyerProcessEvent(VK_DT);
-}
-#endif
-
-
-//-------------------------------------------------------------------------
-// OnCloseFrame()
-//-------------------------------------------------------------------------
-void MainFrame::OnCloseFrame(wxCloseEvent& event)
-{
- fprintf(stderr, "MainFrame::OnCloseFrame()\n");
- Pa_Terminate();
- Destroy();
-}
-
-//-------------------------------------------------------------------------
-// OnTop()
-//-------------------------------------------------------------------------
-void MainFrame::OnTop(wxCommandEvent& event)
-{
- int style = GetWindowStyle();
-
- if (style & wxSTAY_ON_TOP)
- {
- style &= ~wxSTAY_ON_TOP;
- }
- else
- {
- style |= wxSTAY_ON_TOP;
- }
- SetWindowStyle(style);
-}
-
-//-------------------------------------------------------------------------
-// OnDeleteConfig()
-//-------------------------------------------------------------------------
-void MainFrame::OnDeleteConfig(wxCommandEvent&)
-{
- wxConfigBase *pConfig = wxConfigBase::Get();
- if(pConfig->DeleteAll())
- {
- wxLogMessage(wxT("Config file/registry key successfully deleted."));
-
- delete wxConfigBase::Set(NULL);
- wxConfigBase::DontCreateOnDemand();
- }
- else
- {
- wxLogError(wxT("Deleting config file/registry key failed."));
- }
-}
-
-//-------------------------------------------------------------------------
-// Paint()
-//-------------------------------------------------------------------------
-void MainFrame::OnPaint(wxPaintEvent& WXUNUSED(event))
-{
- wxPaintDC dc(this);
-
- if(GetMenuBar()->IsChecked(ID_PAINT_BG))
- {
- dc.Clear();
- }
- dc.SetUserScale(m_zoom, m_zoom);
-}
-
-//-------------------------------------------------------------------------
-// OnCmdSliderScroll()
-//-------------------------------------------------------------------------
-void MainFrame::OnCmdSliderScroll(wxScrollEvent& event)
-{
- char sqsnr[15];
- g_SquelchLevel = (float)m_sliderSQ->GetValue()/2.0 - 5.0;
- sprintf(sqsnr, "%4.1f", g_SquelchLevel); // 0.5 dB steps
- wxString sqsnr_string(sqsnr);
- m_textSQ->SetLabel(sqsnr_string);
-
- event.Skip();
-}
-
-//-------------------------------------------------------------------------
-// OnCheckSQClick()
-//-------------------------------------------------------------------------
-void MainFrame::OnCheckSQClick(wxCommandEvent& event)
-{
- if(!g_SquelchActive)
- {
- g_SquelchActive = true;
- }
- else
- {
- g_SquelchActive = false;
- }
-}
-
-void MainFrame::setsnrBeta(bool snrSlow)
-{
- if(snrSlow)
- {
- m_snrBeta = 0.95; // make this closer to 1.0 to smooth SNR est further
- }
- else
- {
- m_snrBeta = 0.0; // no smoothing of SNR estimate from demodulator
- }
-}
-
-//-------------------------------------------------------------------------
-// OnCheckSQClick()
-//-------------------------------------------------------------------------
-void MainFrame::OnCheckSNRClick(wxCommandEvent& event)
-{
- wxGetApp().m_snrSlow = m_ckboxSNR->GetValue();
- setsnrBeta(wxGetApp().m_snrSlow);
- //printf("m_snrSlow: %d\n", (int)wxGetApp().m_snrSlow);
-}
-
-// check for space bar press (only when running)
-
-int MainApp::FilterEvent(wxEvent& event)
-{
- if ((event.GetEventType() == wxEVT_KEY_DOWN) &&
- (((wxKeyEvent&)event).GetKeyCode() == WXK_SPACE))
- {
- // only use space to toggle PTT if we are running and no modal dialogs (like options) up
- //fprintf(stderr,"frame->m_RxRunning: %d g_modal: %d\n",
- // frame->m_RxRunning, g_modal);
- if (frame->m_RxRunning && !g_modal) {
-
- // space bar controls rx/rx if keyer not running
- if (frame->vk_state == VK_IDLE) {
- if (frame->m_btnTogPTT->GetValue())
- frame->m_btnTogPTT->SetValue(false);
- else
- frame->m_btnTogPTT->SetValue(true);
-
- frame->togglePTT();
- }
- else // spavce bar stops keyer
- frame->VoiceKeyerProcessEvent(VK_SPACE_BAR);
-
- return true; // absorb space so we don't toggle control with focus (e.g. Start)
-
- }
- }
-
- return -1;
-}
-
-//-------------------------------------------------------------------------
-// OnTogBtnPTT ()
-//-------------------------------------------------------------------------
-void MainFrame::OnTogBtnPTT (wxCommandEvent& event)
-{
- togglePTT();
- event.Skip();
-}
-
-void MainFrame::togglePTT(void) {
-
- // Change tabbed page in centre panel depending on PTT state
-
- if (g_tx)
- {
- // tx-> rx transition, swap to the page we were on for last rx
- m_auiNbookCtrl->ChangeSelection(wxGetApp().m_rxNbookCtrl);
- }
- else
- {
- // rx-> tx transition, swap to Mic In page to monitor speech
- wxGetApp().m_rxNbookCtrl = m_auiNbookCtrl->GetSelection();
- m_auiNbookCtrl->ChangeSelection(m_auiNbookCtrl->GetPageIndex((wxWindow *)m_panelSpeechIn));
-#ifdef __UDP_EXPERIMENTAL__
- char e[80]; sprintf(e,"ptt"); processTxtEvent(e);
-#endif
- }
-
- g_tx = m_btnTogPTT->GetValue();
-
- // Hamlib PTT
-
- if (wxGetApp().m_boolHamlibUseForPTT) {
- Hamlib *hamlib = wxGetApp().m_hamlib;
- wxString hamlibError;
- if (wxGetApp().m_boolHamlibUseForPTT && hamlib != NULL) {
- if (hamlib->ptt(g_tx, hamlibError) == false) {
- wxMessageBox(wxString("Hamlib PTT Error: ") + hamlibError, wxT("Error"), wxOK | wxICON_ERROR, this);
- }
- }
- }
-
- // Serial PTT
-
- if (wxGetApp().m_boolUseSerialPTT && (wxGetApp().m_serialport->isopen())) {
- wxGetApp().m_serialport->ptt(g_tx);
- }
-
- // reset level gauge
-
- m_maxLevel = 0;
- m_textLevel->SetLabel(wxT(""));
- m_gaugeLevel->SetValue(0);
-}
-
-/*
- Voice Keyer:
-
- + space bar turns keyer off
- + 5 secs of valid sync turns it off
-
- [X] complete state machine and builds OK
- [ ] file select dialog
- [ ] test all states
- [ ] restore size
-*/
-
-void MainFrame::OnTogBtnVoiceKeyerClick (wxCommandEvent& event)
-{
- if (vk_state == VK_IDLE)
- VoiceKeyerProcessEvent(VK_START);
- else
- VoiceKeyerProcessEvent(VK_SPACE_BAR);
-
- event.Skip();
-}
-
-
-int MainFrame::VoiceKeyerStartTx(void)
-{
- int next_state;
-
- // start playing wave file or die trying
-
- SF_INFO sfInfo;
- sfInfo.format = 0;
-
- g_sfPlayFile = sf_open(wxGetApp().m_txtVoiceKeyerWaveFile, SFM_READ, &sfInfo);
- if(g_sfPlayFile == NULL) {
- wxString strErr = sf_strerror(NULL);
- wxMessageBox(strErr, wxT("Couldn't open:") + wxGetApp().m_txtVoiceKeyerWaveFile, wxOK);
- m_togBtnVoiceKeyer->SetValue(false);
- next_state = VK_IDLE;
- }
- else {
- SetStatusText(wxT("Voice Keyer: Playing File") + wxGetApp().m_txtVoiceKeyerWaveFile + wxT(" to Mic Input") , 0);
- g_loopPlayFileToMicIn = false;
- g_playFileToMicIn = true;
-
- m_btnTogPTT->SetValue(true); togglePTT();
- next_state = VK_TX;
- }
-
- return next_state;
-}
-
-
-void MainFrame::VoiceKeyerProcessEvent(int vk_event) {
- int next_state = vk_state;
-
- switch(vk_state) {
-
- case VK_IDLE:
- if (vk_event == VK_START) {
- // sample these puppies at start just in case they are changed while VK running
- vk_rx_pause = wxGetApp().m_intVoiceKeyerRxPause;
- vk_repeats = wxGetApp().m_intVoiceKeyerRepeats;
- fprintf(stderr, "vk_rx_pause: %d vk_repeats: %d\n", vk_rx_pause, vk_repeats);
-
- vk_repeat_counter = 0;
- next_state = VoiceKeyerStartTx();
- }
- break;
-
- case VK_TX:
-
- // In this state we are transmitting and playing a wave file
- // to Mic In
-
- if (vk_event == VK_SPACE_BAR) {
- m_btnTogPTT->SetValue(false); togglePTT();
- StopPlayFileToMicIn();
- m_togBtnVoiceKeyer->SetValue(false);
- next_state = VK_IDLE;
- }
-
- if (vk_event == VK_PLAY_FINISHED) {
- m_btnTogPTT->SetValue(false); togglePTT();
- vk_repeat_counter++;
- if (vk_repeat_counter > vk_repeats) {
- m_togBtnVoiceKeyer->SetValue(false);
- next_state = VK_IDLE;
- }
- else {
- vk_rx_time = 0.0;
- next_state = VK_RX;
- }
- }
-
- break;
-
- case VK_RX:
-
- // in this state we are receiving and waiting for
- // delay timer or valid sync
-
- if (vk_event == VK_DT) {
- if (freedv_get_sync(g_pfreedv) == 1) {
- // if we detect sync simulate a smooth transition to SYNC_WAIT State - TODO: review
- if (vk_rx_time >= DT) {
- vk_rx_time -= DT;
- } else {
- next_state = VK_SYNC_WAIT;
- }
- } else {
- vk_rx_time += DT;
- if (vk_rx_time >= vk_rx_pause) {
- next_state = VoiceKeyerStartTx();
- }
- }
- }
-
- if (vk_event == VK_SPACE_BAR) {
- m_togBtnVoiceKeyer->SetValue(false);
- next_state = VK_IDLE;
- }
-
- break;
-
- case VK_SYNC_WAIT:
-
- // In this state we wait for valid sync to last
- // VK_SYNC_WAIT_TIME seconds
-
- if (vk_event == VK_SPACE_BAR) {
- m_togBtnVoiceKeyer->SetValue(false);
- next_state = VK_IDLE;
- }
-
- if (vk_event == VK_DT) {
- if (freedv_get_sync(g_pfreedv) == 0) {
- // if we lose sync simulate a smooth transition to return in RX State - TODO: review
- if (vk_rx_time >= DT) {
- vk_rx_time -= DT;
- } else {
- next_state = VK_RX;
- }
- } else {
- vk_rx_time += DT;
- }
-
- // drop out of voice keyer if we get a few seconds of valid sync
-
- if (vk_rx_time >= VK_SYNC_WAIT_TIME) {
- m_togBtnVoiceKeyer->SetValue(false);
- next_state = VK_IDLE;
- }
- }
- break;
-
- default:
- // catch anything we missed
-
- m_btnTogPTT->SetValue(false); togglePTT();
- m_togBtnVoiceKeyer->SetValue(false);
- next_state = VK_IDLE;
- }
-
- if ((vk_event != VK_DT) || (vk_state != next_state))
- fprintf(stderr, "VoiceKeyerProcessEvent: vk_state: %d vk_event: %d next_state: %d vk_repeat_counter: %d\n", vk_state, vk_event, next_state, vk_repeat_counter);
- vk_state = next_state;
-}
-
-
-//-------------------------------------------------------------------------
-// OnTogBtnRxID()
-//-------------------------------------------------------------------------
-void MainFrame::OnTogBtnRxID(wxCommandEvent& event)
-{
- // empty any junk in rx data FIFO
- short junk;
- while(fifo_read(g_rxDataOutFifo,&junk,1) == 0);
- event.Skip();
-}
-
-//-------------------------------------------------------------------------
-// OnTogBtnTxID()
-//-------------------------------------------------------------------------
-void MainFrame::OnTogBtnTxID(wxCommandEvent& event)
-{
- event.Skip();
-}
-
-void MainFrame::OnTogBtnSplitClick(wxCommandEvent& event) {
- if (g_split)
- g_split = 0;
- else
- g_split = 1;
- event.Skip();
-}
-
-//-------------------------------------------------------------------------
-// OnTogBtnAnalogClick()
-//-------------------------------------------------------------------------
-void MainFrame::OnTogBtnAnalogClick (wxCommandEvent& event)
-{
- if (g_analog == 0) {
- g_analog = 1;
- m_panelSpectrum->setFreqScale(MODEM_STATS_NSPEC*((float)MAX_F_HZ/(FS/2)));
- m_panelWaterfall->setFs(FS);
- }
- else {
- g_analog = 0;
- m_panelSpectrum->setFreqScale(MODEM_STATS_NSPEC*((float)MAX_F_HZ/(freedv_get_modem_sample_rate(g_pfreedv)/2)));
- m_panelWaterfall->setFs(freedv_get_modem_sample_rate(g_pfreedv));
- }
-
- g_State = 0;
- g_stats.snr_est = 0;
-
- event.Skip();
-}
-
-void MainFrame::OnCallSignReset(wxCommandEvent& event)
-{
- m_pcallsign = m_callsign;
- memset(m_callsign, 0, MAX_CALLSIGN);
- wxString s;
- s.Printf("%s", m_callsign);
- m_txtCtrlCallSign->SetValue(s);
-#ifdef __UDP__EXPERIMENTAL__
- m_checksumGood = m_checksumBad = 0;
- m_txtChecksumGood->SetLabel(_("0"));
- m_txtChecksumBad->SetLabel(_("0"));
-#endif
-}
-
-void MainFrame::OnBerReset(wxCommandEvent& event)
-{
- freedv_set_total_bits(g_pfreedv, 0);
- freedv_set_total_bit_errors(g_pfreedv, 0);
- int i;
- for(i=0; i<2*g_Nc; i++)
- g_error_hist[i] = 0;
-
-}
-
-#ifdef ALC
-//-------------------------------------------------------------------------
-// OnTogBtnALCClick()
-//-------------------------------------------------------------------------
-void MainFrame::OnTogBtnALCClick(wxCommandEvent& event)
-{
- wxMessageBox(wxT("Got Click!"), wxT("OnTogBtnALCClick"), wxOK);
-
- event.Skip();
-}
-#endif
-
-// extra panel added to file open dialog to add loop checkbox
-MyExtraPlayFilePanel::MyExtraPlayFilePanel(wxWindow *parent): wxPanel(parent)
-{
- m_cb = new wxCheckBox(this, -1, wxT("Loop"));
- m_cb->SetToolTip(_("When checked file will repeat forever"));
- m_cb->SetValue(g_loopPlayFileToMicIn);
-
- // bug: I can't this to align right.....
- wxBoxSizer *sizerTop = new wxBoxSizer(wxHORIZONTAL);
- sizerTop->Add(m_cb, 0, wxALIGN_RIGHT, 0);
- SetSizerAndFit(sizerTop);
-}
-
-static wxWindow* createMyExtraPlayFilePanel(wxWindow *parent)
-{
- return new MyExtraPlayFilePanel(parent);
-}
-
-void MainFrame::StopPlayFileToMicIn(void)
-{
- g_mutexProtectingCallbackData.Lock();
- g_playFileToMicIn = false;
- sf_close(g_sfPlayFile);
- SetStatusText(wxT(""));
- g_mutexProtectingCallbackData.Unlock();
-}
-
-//-------------------------------------------------------------------------
-// OnPlayFileToMicIn()
-//-------------------------------------------------------------------------
-void MainFrame::OnPlayFileToMicIn(wxCommandEvent& event)
-{
- wxUnusedVar(event);
-
- if(g_playFileToMicIn) {
- StopPlayFileToMicIn();
- VoiceKeyerProcessEvent(VK_PLAY_FINISHED);
- }
- else
- {
- wxString soundFile;
- SF_INFO sfInfo;
-
- wxFileDialog openFileDialog(
- this,
- wxT("Play File to Mic In"),
- wxGetApp().m_playFileToMicInPath,
- wxEmptyString,
- wxT("WAV and RAW files (*.wav;*.raw)|*.wav;*.raw|")
- wxT("All files (*.*)|*.*"),
- wxFD_OPEN | wxFD_FILE_MUST_EXIST
- );
-
- // add the loop check box
- openFileDialog.SetExtraControlCreator(&createMyExtraPlayFilePanel);
-
- if(openFileDialog.ShowModal() == wxID_CANCEL)
- {
- return; // the user changed their mind...
- }
-
- wxString fileName, extension;
- soundFile = openFileDialog.GetPath();
- wxFileName::SplitPath(soundFile, &wxGetApp().m_playFileToMicInPath, &fileName, &extension);
- //wxLogDebug("m_playFileToMicInPath: %s", wxGetApp().m_playFileToMicInPath);
- sfInfo.format = 0;
-
- if(!extension.IsEmpty())
- {
- extension.LowerCase();
- if(extension == wxT("raw"))
- {
- sfInfo.format = SF_FORMAT_RAW | SF_FORMAT_PCM_16;
- sfInfo.channels = 1;
- sfInfo.samplerate = FS;
- }
- }
- g_sfPlayFile = sf_open(soundFile.c_str(), SFM_READ, &sfInfo);
- if(g_sfPlayFile == NULL)
- {
- wxString strErr = sf_strerror(NULL);
- wxMessageBox(strErr, wxT("Couldn't open sound file"), wxOK);
- return;
- }
-
- wxWindow * const ctrl = openFileDialog.GetExtraControl();
-
- // Huh?! I just copied wxWidgets-2.9.4/samples/dialogs ....
- g_loopPlayFileToMicIn = static_cast<MyExtraPlayFilePanel*>(ctrl)->getLoopPlayFileToMicIn();
-
- SetStatusText(wxT("Playing File: ") + fileName + wxT(" to Mic Input") , 0);
- g_playFileToMicIn = true;
- }
-}
-
-//-------------------------------------------------------------------------
-// OnPlayFileFromRadio()
-// This puppy "plays" a recorded file into the demodulator input, allowing us
-// to replay off air signals.
-//-------------------------------------------------------------------------
-void MainFrame::OnPlayFileFromRadio(wxCommandEvent& event)
-{
- wxUnusedVar(event);
-
- printf("OnPlayFileFromRadio:: %d\n", (int)g_playFileFromRadio);
- if (g_playFileFromRadio)
- {
- printf("OnPlayFileFromRadio:: Stop\n");
- g_mutexProtectingCallbackData.Lock();
- g_playFileFromRadio = false;
- sf_close(g_sfPlayFileFromRadio);
- SetStatusText(wxT(""),0);
- SetStatusText(wxT(""),1);
- g_mutexProtectingCallbackData.Unlock();
- }
- else
- {
- wxString soundFile;
- SF_INFO sfInfo;
-
- wxFileDialog openFileDialog(
- this,
- wxT("Play File - From Radio"),
- wxGetApp().m_playFileFromRadioPath,
- wxEmptyString,
- wxT("WAV and RAW files (*.wav;*.raw)|*.wav;*.raw|")
- wxT("All files (*.*)|*.*"),
- wxFD_OPEN | wxFD_FILE_MUST_EXIST
- );
-
- // add the loop check box
- openFileDialog.SetExtraControlCreator(&createMyExtraPlayFilePanel);
-
- if(openFileDialog.ShowModal() == wxID_CANCEL)
- {
- return; // the user changed their mind...
- }
-
- wxString fileName, extension;
- soundFile = openFileDialog.GetPath();
- wxFileName::SplitPath(soundFile, &wxGetApp().m_playFileFromRadioPath, &fileName, &extension);
- //wxLogDebug("m_playFileToFromRadioPath: %s", wxGetApp().m_playFileFromRadioPath);
- sfInfo.format = 0;
-
- if(!extension.IsEmpty())
- {
- extension.LowerCase();
- if(extension == wxT("raw"))
- {
- sfInfo.format = SF_FORMAT_RAW | SF_FORMAT_PCM_16;
- sfInfo.channels = 1;
- sfInfo.samplerate = freedv_get_modem_sample_rate(g_pfreedv);
- }
- }
- g_sfPlayFileFromRadio = sf_open(soundFile.c_str(), SFM_READ, &sfInfo);
- g_sfFs = sfInfo.samplerate;
- if(g_sfPlayFileFromRadio == NULL)
- {
- wxString strErr = sf_strerror(NULL);
- wxMessageBox(strErr, wxT("Couldn't open sound file"), wxOK);
- return;
- }
-
- wxWindow * const ctrl = openFileDialog.GetExtraControl();
-
- // Huh?! I just copied wxWidgets-2.9.4/samples/dialogs ....
- g_loopPlayFileFromRadio = static_cast<MyExtraPlayFilePanel*>(ctrl)->getLoopPlayFileToMicIn();
-
- SetStatusText(wxT("Playing into from radio"), 0);
- if(extension == wxT("raw")) {
- wxString stringnumber = wxString::Format(wxT("%d"), (int)sfInfo.samplerate);
- SetStatusText(wxT("raw file assuming Fs=") + stringnumber, 1);
- }
- fprintf(g_logfile, "OnPlayFileFromRadio:: Playing File\n");
- g_playFileFromRadio = true;
- g_blink = 0.0;
- }
-}
-
-// extra panel added to file save dialog to set number of seconds to record for
-
-MyExtraRecFilePanel::MyExtraRecFilePanel(wxWindow *parent): wxPanel(parent)
-{
- wxBoxSizer *sizerTop = new wxBoxSizer(wxHORIZONTAL);
-
- wxStaticText* staticText = new wxStaticText(this, wxID_ANY, _("Seconds:"), wxDefaultPosition, wxDefaultSize, 0);
- sizerTop->Add(staticText, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5);
- m_secondsToRecord = new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxDefaultSize, 0);
- m_secondsToRecord->SetToolTip(_("Number of seconds to record for"));
- m_secondsToRecord->SetValue(wxString::Format(wxT("%i"), wxGetApp().m_recFileFromRadioSecs));
- sizerTop->Add(m_secondsToRecord, 0, wxALIGN_RIGHT|wxALIGN_CENTER_VERTICAL|wxALL, 5);
- SetSizerAndFit(sizerTop);
-}
-
-static wxWindow* createMyExtraRecFilePanel(wxWindow *parent)
-{
- return new MyExtraRecFilePanel(parent);
-}
-
-//-------------------------------------------------------------------------
-// OnRecFileFromRadio()
-//-------------------------------------------------------------------------
-void MainFrame::OnRecFileFromRadio(wxCommandEvent& event)
-{
- wxUnusedVar(event);
-
- if (g_recFileFromRadio) {
- printf("Stopping Record....\n");
- g_mutexProtectingCallbackData.Lock();
- g_recFileFromRadio = false;
- sf_close(g_sfRecFile);
- SetStatusText(wxT(""));
- g_mutexProtectingCallbackData.Unlock();
- }
- else {
-
- wxString soundFile;
- SF_INFO sfInfo;
-
- wxFileDialog openFileDialog(
- this,
- wxT("Record File From Radio"),
- wxGetApp().m_recFileFromRadioPath,
- wxEmptyString,
- wxT("WAV and RAW files (*.wav;*.raw)|*.wav;*.raw|")
- wxT("All files (*.*)|*.*"),
- wxFD_SAVE
- );
-
- // add the loop check box
- openFileDialog.SetExtraControlCreator(&createMyExtraRecFilePanel);
-
- if(openFileDialog.ShowModal() == wxID_CANCEL)
- {
- return; // the user changed their mind...
- }
-
- wxString fileName, extension;
- soundFile = openFileDialog.GetPath();
- wxFileName::SplitPath(soundFile, &wxGetApp().m_recFileFromRadioPath, &fileName, &extension);
- wxLogDebug("m_recFileFromRadioPath: %s", wxGetApp().m_recFileFromRadioPath);
- wxLogDebug("soundFile: %s", soundFile);
- sfInfo.format = 0;
-
- if(!extension.IsEmpty())
- {
- extension.LowerCase();
- if(extension == wxT("raw"))
- {
- sfInfo.format = SF_FORMAT_RAW | SF_FORMAT_PCM_16;
- sfInfo.channels = 1;
- sfInfo.samplerate = freedv_get_modem_sample_rate(g_pfreedv);
- }
- else if(extension == wxT("wav"))
- {
- sfInfo.format = SF_FORMAT_WAV | SF_FORMAT_PCM_16;
- sfInfo.channels = 1;
- sfInfo.samplerate = freedv_get_modem_sample_rate(g_pfreedv);
- } else {
- wxMessageBox(wxT("Invalid file format"), wxT("Record File From Radio"), wxOK);
- return;
- }
- }
- else {
- wxMessageBox(wxT("Invalid file format"), wxT("Record File From Radio"), wxOK);
- return;
- }
-
- // Bug: on Win32 I cant read m_recFileFromRadioSecs, so have hard coded it
-#ifdef __WIN32__
- long secs = wxGetApp().m_recFileFromRadioSecs;
- g_recFromRadioSamples = FS*(unsigned int)secs;
-#else
- // work out number of samples to record
-
- wxWindow * const ctrl = openFileDialog.GetExtraControl();
- wxString secsString = static_cast<MyExtraRecFilePanel*>(ctrl)->getSecondsToRecord();
- wxLogDebug("test: %s secsString: %s\n", wxT("testing 123"), secsString);
-
- long secs;
- if (secsString.ToLong(&secs)) {
- wxGetApp().m_recFileFromRadioSecs = (unsigned int)secs;
- //printf(" secondsToRecord: %d\n", (unsigned int)secs);
- g_recFromRadioSamples = FS*(unsigned int)secs;
- //printf("g_recFromRadioSamples: %d\n", g_recFromRadioSamples);
- }
- else {
- wxMessageBox(wxT("Invalid number of Seconds"), wxT("Record File From Radio"), wxOK);
- return;
- }
-#endif
-
- g_sfRecFile = sf_open(soundFile.c_str(), SFM_WRITE, &sfInfo);
- if(g_sfRecFile == NULL)
- {
- wxString strErr = sf_strerror(NULL);
- wxMessageBox(strErr, wxT("Couldn't open sound file"), wxOK);
- return;
- }
-
- SetStatusText(wxT("Recording File: ") + fileName + wxT(" From Radio") , 0);
- g_recFileFromRadio = true;
- }
-
-}
-
-//-------------------------------------------------------------------------
-// OnExit()
-//-------------------------------------------------------------------------
-void MainFrame::OnExit(wxCommandEvent& event)
-{
- fprintf(stderr, "MainFrame::OnExit\n");
- wxUnusedVar(event);
-#ifdef _USE_TIMER
- m_plotTimer.Stop();
-#endif // _USE_TIMER
- if(g_sfPlayFile != NULL)
- {
- sf_close(g_sfPlayFile);
- g_sfPlayFile = NULL;
- }
- if(g_sfRecFile != NULL)
- {
- sf_close(g_sfRecFile);
- g_sfRecFile = NULL;
- }
- if(m_RxRunning)
- {
- stopRxStream();
- }
- m_togBtnSplit->Disable();
- //m_togRxID->Disable();
- //m_togTxID->Disable();
- m_togBtnAnalog->Disable();
- //m_togBtnALC->Disable();
- //m_btnTogPTT->Disable();
- Pa_Terminate();
- Destroy();
-}
-
-//-------------------------------------------------------------------------
-// OnExitClick()
-//-------------------------------------------------------------------------
-void MainFrame::OnExitClick(wxCommandEvent& event)
-{
- OnExit(event);
-}
-
-//-------------------------------------------------------------------------
-// OnToolsAudio()
-//-------------------------------------------------------------------------
-void MainFrame::OnToolsAudio(wxCommandEvent& event)
-{
- wxUnusedVar(event);
- int rv = 0;
- AudioOptsDialog *dlg = new AudioOptsDialog(NULL);
- rv = dlg->ShowModal();
- if(rv == wxID_OK)
- {
- dlg->ExchangeData(EXCHANGE_DATA_OUT);
- }
- delete dlg;
-}
-
-//-------------------------------------------------------------------------
-// OnToolsAudioUI()
-//-------------------------------------------------------------------------
-void MainFrame::OnToolsAudioUI(wxUpdateUIEvent& event)
-{
- event.Enable(!m_RxRunning);
-}
-
-//-------------------------------------------------------------------------
-// OnToolsFilter()
-//-------------------------------------------------------------------------
-void MainFrame::OnToolsFilter(wxCommandEvent& event)
-{
- wxUnusedVar(event);
- FilterDlg *dlg = new FilterDlg(NULL, m_RxRunning, &m_newMicInFilter, &m_newSpkOutFilter);
- dlg->ShowModal();
- delete dlg;
-}
-
-//-------------------------------------------------------------------------
-// OnToolsOptions()
-//-------------------------------------------------------------------------
-void MainFrame::OnToolsOptions(wxCommandEvent& event)
-{
- wxUnusedVar(event);
- g_modal = true;
- //fprintf(stderr,"g_modal: %d\n", g_modal);
- optionsDlg->Show();
-}
-
-//-------------------------------------------------------------------------
-// OnToolsOptionsUI()
-//-------------------------------------------------------------------------
-void MainFrame::OnToolsOptionsUI(wxUpdateUIEvent& event)
-{
-}
-
-//-------------------------------------------------------------------------
-// OnToolsComCfg()
-//-------------------------------------------------------------------------
-void MainFrame::OnToolsComCfg(wxCommandEvent& event)
-{
- wxUnusedVar(event);
-
- ComPortsDlg *dlg = new ComPortsDlg(NULL);
-
- dlg->ShowModal();
-
- delete dlg;
-}
-
-//-------------------------------------------------------------------------
-// OnToolsComCfgUI()
-//-------------------------------------------------------------------------
-void MainFrame::OnToolsComCfgUI(wxUpdateUIEvent& event)
-{
- event.Enable(!m_RxRunning);
-}
-
-//-------------------------------------------------------------------------
-// OnToolsPlugInCfg()
-//-------------------------------------------------------------------------
-void MainFrame::OnToolsPlugInCfg(wxCommandEvent& event)
-{
- wxUnusedVar(event);
- PlugInDlg *dlg = new PlugInDlg(wxGetApp().m_plugInName, wxGetApp().m_numPlugInParam, wxGetApp().m_plugInParamName);
- dlg->ShowModal();
- delete dlg;
-}
-
-void MainFrame::OnToolsPlugInCfgUI(wxUpdateUIEvent& event)
-{
- event.Enable(!m_RxRunning && wxGetApp().m_plugIn);
-}
-
-
-//-------------------------------------------------------------------------
-// OnHelpCheckUpdates()
-//-------------------------------------------------------------------------
-void MainFrame::OnHelpCheckUpdates(wxCommandEvent& event)
-{
- wxMessageBox("Got Click!", "OnHelpCheckUpdates", wxOK);
- event.Skip();
-}
-
-//-------------------------------------------------------------------------
-// OnHelpCheckUpdatesUI()
-//-------------------------------------------------------------------------
-void MainFrame::OnHelpCheckUpdatesUI(wxUpdateUIEvent& event)
-{
- event.Enable(false);
-}
-
-//-------------------------------------------------------------------------
-//OnHelpAbout()
-//-------------------------------------------------------------------------
-void MainFrame::OnHelpAbout(wxCommandEvent& event)
-{
- wxUnusedVar(event);
- wxString msg;
- msg.Printf( wxT("FreeDV %s\n\n")
- wxT("Open Source Digital Voice\n\n")
- wxT("For Help and Support visit: http://freedv.org\n\n")
-
- wxT("GNU Public License V2.1\n\n")
- wxT("Copyright (c) David Witten KD0EAG and David Rowe VK5DGR\n\n")
- wxT("svn revision: %s\n"), FREEDV_VERSION, SVN_REVISION);
-
- wxMessageBox(msg, wxT("About"), wxOK | wxICON_INFORMATION, this);
-}
-
-
-// Attempt to talk to rig using Hamlib
-
-bool MainFrame::OpenHamlibRig() {
- if (wxGetApp().m_boolHamlibUseForPTT != true)
- return false;
- if (wxGetApp().m_intHamlibRig == 0)
- return false;
- if (wxGetApp().m_hamlib == NULL)
- return false;
-
- int rig = wxGetApp().m_intHamlibRig;
- wxString port = wxGetApp().m_strHamlibSerialPort;
- bool status = wxGetApp().m_hamlib->connect(rig, port.mb_str(wxConvUTF8));
- if (status == false)
- wxMessageBox("Couldn't connect to Radio with hamlib", wxT("Error"), wxOK | wxICON_ERROR, this);
-
- return status;
-}
-
-//-------------------------------------------------------------------------
-// OnTogBtnOnOff()
-//-------------------------------------------------------------------------
-void MainFrame::OnTogBtnOnOff(wxCommandEvent& event)
-{
- wxString startStop = m_togBtnOnOff->GetLabel();
-
- // we are attempting to start
-
- if (startStop.IsSameAs("Start"))
- {
- //
- // Start Running -------------------------------------------------
- //
-
- // modify some button states when running
-
- m_togBtnSplit->Enable();
- m_togBtnAnalog->Enable();
- m_togBtnOnOff->SetLabel(wxT("Stop"));
- m_btnTogPTT->Enable();
- m_togBtnVoiceKeyer->Enable();
- vk_state = VK_IDLE;
-
- m_rb1600->Disable();
- m_rb700b->Disable();
- m_rb700c->Disable();
- m_rb800xa->Disable();
- if (m_rbPlugIn != NULL)
- m_rbPlugIn->Disable();
-
- // determine what mode we are using
-
- if (m_rb1600->GetValue()) {
- g_mode = FREEDV_MODE_1600;
- g_Nc = 16;
- m_panelScatter->setNc(g_Nc);
- }
- if (m_rb700b->GetValue()) {
- g_mode = FREEDV_MODE_700B;
- g_Nc = 14;
- m_panelScatter->setNc(g_Nc/2-1); /* due to diversity, -1 due to no pilot like FreeDV 1600 */
- }
- if (m_rb700c->GetValue()) {
- g_mode = FREEDV_MODE_700C;
- g_Nc = 14;
- m_panelScatter->setNc(g_Nc/2-1); /* due to diversity, -1 due to no pilot like FreeDV 1600 */
- }
- if (m_rb800xa->GetValue()) {
- g_mode = FREEDV_MODE_800XA;
- }
- if (m_rbPlugIn != NULL) {
- if (m_rbPlugIn->GetValue()) {
- g_mode = -1; /* TODO; a better way of handling (enumarating?) non-freedv modes */
-
- /* scale plots assuming Fs = 8000 Hz for now */
-
- m_panelSpectrum->setFreqScale(MODEM_STATS_NSPEC*((float)MAX_F_HZ)/8000.0);
- m_panelWaterfall->setFs(8000.0);
-
- (wxGetApp().m_plugin_startfp)(wxGetApp().m_plugInStates);
- }
- }
-
- if (g_mode != -1) {
- // init freedv states
-
- g_pfreedv = freedv_open(g_mode);
- freedv_set_callback_txt(g_pfreedv, &my_put_next_rx_char, &my_get_next_tx_char, NULL);
-
- freedv_set_callback_error_pattern(g_pfreedv, my_freedv_put_error_pattern, (void*)m_panelTestFrameErrors);
- g_error_pattern_fifo = fifo_create(2*freedv_get_sz_error_pattern(g_pfreedv));
- g_error_hist = new short[FDMDV_NC_MAX*2];
- int i;
- for(i=0; i<2*FDMDV_NC_MAX; i++)
- g_error_hist[i] = 0;
-
- assert(g_pfreedv != NULL);
-
- // init Codec 2 LPC Post Filter
-
- codec2_set_lpc_post_filter(freedv_get_codec2(g_pfreedv),
- wxGetApp().m_codec2LPCPostFilterEnable,
- wxGetApp().m_codec2LPCPostFilterBassBoost,
- wxGetApp().m_codec2LPCPostFilterBeta,
- wxGetApp().m_codec2LPCPostFilterGamma);
-
- // Init Speex pre-processor states
- // by inspecting Speex source it seems that only denoiser is on be default
-
- g_speex_st = speex_preprocess_state_init(freedv_get_n_speech_samples(g_pfreedv), FS);
-
- // adjust spectrum and waterfall freq scaling base on mode
-
- m_panelSpectrum->setFreqScale(MODEM_STATS_NSPEC*((float)MAX_F_HZ/(freedv_get_modem_sample_rate(g_pfreedv)/2)));
- m_panelWaterfall->setFs(freedv_get_modem_sample_rate(g_pfreedv));
-
- // Init text msg decoding
-
- freedv_set_varicode_code_num(g_pfreedv, wxGetApp().m_textEncoding);
- }
-
- modem_stats_open(&g_stats);
- g_State = 0;
- g_snr = 0.0;
- g_half_duplex = wxGetApp().m_boolHalfDuplex;
-
- if (g_mode == FREEDV_MODE_800XA) {
- m_panelScatter->setEyeScatter(PLOT_SCATTER_MODE_EYE);
- }
- else {
- m_panelScatter->setEyeScatter(PLOT_SCATTER_MODE_SCATTER);
- }
-
- m_pcallsign = m_callsign;
- memset(m_callsign, 0, sizeof(m_callsign));
-#ifdef __UDP_EXPERIMENTAL__
- m_checksumGood = m_checksumBad = 0;
- wxString s;
- s.Printf("%d", m_checksumGood);
- m_txtChecksumGood->SetLabel(s);
- s.Printf("%d", m_checksumBad);
- m_txtChecksumBad->SetLabel(s);
-#endif
-
- m_maxLevel = 0;
- m_textLevel->SetLabel(wxT(""));
- m_gaugeLevel->SetValue(0);
-
- //printf("m_textEncoding = %d\n", wxGetApp().m_textEncoding);
- //printf("g_stats.snr: %f\n", g_stats.snr_est);
-
- // attempt to start PTT ......
-
- if (wxGetApp().m_boolHamlibUseForPTT)
- OpenHamlibRig();
- if (wxGetApp().m_boolUseSerialPTT) {
- OpenSerialPort();
- }
-
- // attempt to start sound cards and tx/rx processing
-
- startRxStream();
-
- if (m_RxRunning)
- {
-#ifdef _USE_TIMER
- m_plotTimer.Start(_REFRESH_TIMER_PERIOD, wxTIMER_CONTINUOUS);
-#endif // _USE_TIMER
- }
-#ifdef __UDP_EXPERIMENTAL__
- char e[80]; sprintf(e,"start"); processTxtEvent(e);
-#endif
- }
-
- // Stop was pressed or start up failed
-
- if (startStop.IsSameAs("Stop") || !m_RxRunning ) {
-
- //
- // Stop Running -------------------------------------------------
- //
-
-#ifdef __UDP_EXPERIMENTAL__
- optionsDlg->SetSpamTimerLight(false);
-#endif
-
-#ifdef _USE_TIMER
- m_plotTimer.Stop();
-#endif // _USE_TIMER
-
- // ensure we are not transmitting and shut down audio processing
-
- if (wxGetApp().m_boolHamlibUseForPTT) {
- Hamlib *hamlib = wxGetApp().m_hamlib;
- wxString hamlibError;
- if (wxGetApp().m_boolHamlibUseForPTT && hamlib != NULL) {
- if (hamlib->ptt(false, hamlibError) == false) {
- wxMessageBox(wxString("Hamlib PTT Error: ") + hamlibError, wxT("Error"), wxOK | wxICON_ERROR, this);
- }
- hamlib->close();
- }
- }
-
- if (wxGetApp().m_boolUseSerialPTT) {
- CloseSerialPort();
- }
-
- m_btnTogPTT->SetValue(false);
- VoiceKeyerProcessEvent(VK_SPACE_BAR);
-
- stopRxStream();
- modem_stats_close(&g_stats);
-
- // free up states, clean up
-
- if (g_mode == -1) {
- // PlugIn clean up
- (wxGetApp().m_plugin_stopfp)(wxGetApp().m_plugInStates);
- }
- else {
- // FreeDV clean up
- delete g_error_hist;
- fifo_destroy(g_error_pattern_fifo);
- freedv_close(g_pfreedv);
- speex_preprocess_state_destroy(g_speex_st);
- }
-
- m_newMicInFilter = m_newSpkOutFilter = true;
-
- m_togBtnSplit->Disable();
- //m_togRxID->Disable();
- //m_togTxID->Disable();
- m_togBtnAnalog->Disable();
- m_btnTogPTT->Disable();
- m_togBtnVoiceKeyer->Disable();
- m_togBtnOnOff->SetLabel(wxT("Start"));
- m_rb1600->Enable();
- m_rb700b->Enable();
- m_rb700c->Enable();
- m_rb800xa->Enable();
- if (m_rbPlugIn != NULL)
- m_rbPlugIn->Enable();
-
-#ifdef DISABLED_FEATURE
- m_rb700->Enable();
- m_rb1400old->Enable();
- m_rb1600Wide->Enable();
- m_rb1400->Enable();
- m_rb2000->Enable();
-#endif
-#ifdef __UDP_EXPERIMENTAL__
- char e[80]; sprintf(e,"stop"); processTxtEvent(e);
-#endif
- }
-}
-
-//-------------------------------------------------------------------------
-// stopRxStream()
-//-------------------------------------------------------------------------
-void MainFrame::stopRxStream()
-{
- if(m_RxRunning)
- {
- m_RxRunning = false;
-
- fprintf(stderr, "waiting for thread to stop\n");
- m_txRxThread->m_run = 0;
- m_txRxThread->Wait();
- fprintf(stderr, "thread stopped\n");
-
- m_rxInPa->stop();
- m_rxInPa->streamClose();
- delete m_rxInPa;
- if(m_rxOutPa != m_rxInPa) {
- m_rxOutPa->stop();
- m_rxOutPa->streamClose();
- delete m_rxOutPa;
- }
-
- if (g_nSoundCards == 2) {
- m_txInPa->stop();
- m_txInPa->streamClose();
- delete m_txInPa;
- if(m_txInPa != m_txOutPa) {
- m_txOutPa->stop();
- m_txOutPa->streamClose();
- delete m_txOutPa;
- }
- }
-
- destroy_fifos();
- destroy_src();
- deleteEQFilters(g_rxUserdata);
- delete g_rxUserdata;
- }
-}
-
-void MainFrame::destroy_fifos(void)
-{
- fifo_destroy(g_rxUserdata->infifo1);
- fifo_destroy(g_rxUserdata->outfifo1);
- fifo_destroy(g_rxUserdata->infifo2);
- fifo_destroy(g_rxUserdata->outfifo2);
- fifo_destroy(g_rxUserdata->rxinfifo);
- fifo_destroy(g_rxUserdata->rxoutfifo);
-}
-
-void MainFrame::destroy_src(void)
-{
- src_delete(g_rxUserdata->insrc1);
- src_delete(g_rxUserdata->outsrc1);
- src_delete(g_rxUserdata->insrc2);
- src_delete(g_rxUserdata->outsrc2);
- src_delete(g_rxUserdata->insrcsf);
-}
-
-void MainFrame::initPortAudioDevice(PortAudioWrap *pa, int inDevice, int outDevice,
- int soundCard, int sampleRate, int inputChannels)
-{
- // Note all of the wrapper functions below just set values in a
- // portaudio struct so can't return any errors. So no need to trap
- // any errors in this function.
-
- // init input params
-
- pa->setInputDevice(inDevice);
- if(inDevice != paNoDevice) {
- pa->setInputChannelCount(inputChannels); // stereo input
- pa->setInputSampleFormat(PA_SAMPLE_TYPE);
- pa->setInputLatency(pa->getInputDefaultLowLatency());
- pa->setInputHostApiStreamInfo(NULL);
- }
-
- pa->setOutputDevice(paNoDevice);
-
- // init output params
-
- pa->setOutputDevice(outDevice);
- if(outDevice != paNoDevice) {
- pa->setOutputChannelCount(2); // stereo output
- pa->setOutputSampleFormat(PA_SAMPLE_TYPE);
- pa->setOutputLatency(pa->getOutputDefaultLowLatency());
- pa->setOutputHostApiStreamInfo(NULL);
- }
-
- // init params that affect input and output
-
- /*
- On Linux, setting this to wxGetApp().m_framesPerBuffer caused
- intermittant break up on the audio from my IC7200 on Ubuntu 14.
- After a day of bug hunting I found that 0, as recommended by the
- PortAudio docunmentation, fixed the problem.
- */
-
- //pa->setFramesPerBuffer(wxGetApp().m_framesPerBuffer);
- pa->setFramesPerBuffer(0);
-
- pa->setSampleRate(sampleRate);
- pa->setStreamFlags(paClipOff);
-}
-
-//-------------------------------------------------------------------------
-// startRxStream()
-//-------------------------------------------------------------------------
-void MainFrame::startRxStream()
-{
- int src_error;
- const PaDeviceInfo *deviceInfo1 = NULL, *deviceInfo2 = NULL;
- int inputChannels1, inputChannels2;
- bool two_rx=false;
- bool two_tx=false;
-
- if(!m_RxRunning) {
- m_RxRunning = true;
-
- if(Pa_Initialize())
- {
- wxMessageBox(wxT("Port Audio failed to initialize"), wxT("Pa_Initialize"), wxOK);
- }
-
- m_rxInPa = new PortAudioWrap();
- if(g_soundCard1InDeviceNum != g_soundCard1OutDeviceNum)
- two_rx=true;
- if(g_soundCard2InDeviceNum != g_soundCard2OutDeviceNum)
- two_tx=true;
-
- fprintf(g_logfile, "two_rx: %d two_tx: %d\n", two_rx, two_tx);
- if(two_rx)
- m_rxOutPa = new PortAudioWrap();
- else
- m_rxOutPa = m_rxInPa;
-
- if (g_nSoundCards == 0) {
- wxMessageBox(wxT("No Sound Cards configured, use Tools - Audio Config to configure"), wxT("Error"), wxOK);
- delete m_rxInPa;
- if(two_rx)
- delete m_rxOutPa;
- m_RxRunning = false;
- return;
- }
-
- // Init Sound card 1 ----------------------------------------------
- // sanity check on sound card device numbers
-
- if ((m_rxInPa->getDeviceCount() <= g_soundCard1InDeviceNum) ||
- (m_rxOutPa->getDeviceCount() <= g_soundCard1OutDeviceNum)) {
- wxMessageBox(wxT("Sound Card 1 not present"), wxT("Error"), wxOK);
- delete m_rxInPa;
- if(two_rx)
- delete m_rxOutPa;
- m_RxRunning = false;
- return;
- }
-
- // work out how many input channels this device supports.
-
- deviceInfo1 = Pa_GetDeviceInfo(g_soundCard1InDeviceNum);
- if (deviceInfo1 == NULL) {
- wxMessageBox(wxT("Couldn't get device info from Port Audio for Sound Card 1"), wxT("Error"), wxOK);
- delete m_rxInPa;
- if(two_rx)
- delete m_rxOutPa;
- m_RxRunning = false;
- return;
- }
- if (deviceInfo1->maxInputChannels == 1)
- inputChannels1 = 1;
- else
- inputChannels1 = 2;
-
- if(two_rx) {
- initPortAudioDevice(m_rxInPa, g_soundCard1InDeviceNum, paNoDevice, 1,
- g_soundCard1SampleRate, inputChannels1);
- initPortAudioDevice(m_rxOutPa, paNoDevice, g_soundCard1OutDeviceNum, 1,
- g_soundCard1SampleRate, inputChannels1);
- }
- else
- initPortAudioDevice(m_rxInPa, g_soundCard1InDeviceNum, g_soundCard1OutDeviceNum, 1,
- g_soundCard1SampleRate, inputChannels1);
-
- // Init Sound Card 2 ------------------------------------------------
-
- if (g_nSoundCards == 2) {
-
- m_txInPa = new PortAudioWrap();
- if(two_tx)
- m_txOutPa = new PortAudioWrap();
- else
- m_txOutPa = m_txInPa;
-
- // sanity check on sound card device numbers
-
- //printf("m_txInPa->getDeviceCount(): %d\n", m_txInPa->getDeviceCount());
- //printf("g_soundCard2InDeviceNum: %d\n", g_soundCard2InDeviceNum);
- //printf("g_soundCard2OutDeviceNum: %d\n", g_soundCard2OutDeviceNum);
-
- if ((m_txInPa->getDeviceCount() <= g_soundCard2InDeviceNum) ||
- (m_txOutPa->getDeviceCount() <= g_soundCard2OutDeviceNum)) {
- wxMessageBox(wxT("Sound Card 2 not present"), wxT("Error"), wxOK);
- delete m_rxInPa;
- if(two_rx)
- delete m_rxOutPa;
- delete m_txInPa;
- if(two_tx)
- delete m_txOutPa;
- m_RxRunning = false;
- return;
- }
-
- deviceInfo2 = Pa_GetDeviceInfo(g_soundCard2InDeviceNum);
- if (deviceInfo2 == NULL) {
- wxMessageBox(wxT("Couldn't get device info from Port Audio for Sound Card 1"), wxT("Error"), wxOK);
- delete m_rxInPa;
- if(two_rx)
- delete m_rxOutPa;
- delete m_txInPa;
- if(two_tx)
- delete m_txOutPa;
- m_RxRunning = false;
- return;
- }
- if (deviceInfo2->maxInputChannels == 1)
- inputChannels2 = 1;
- else
- inputChannels2 = 2;
-
- if(two_tx) {
- initPortAudioDevice(m_txInPa, g_soundCard2InDeviceNum, paNoDevice, 2,
- g_soundCard2SampleRate, inputChannels2);
- initPortAudioDevice(m_txOutPa, paNoDevice, g_soundCard2OutDeviceNum, 2,
- g_soundCard2SampleRate, inputChannels2);
- }
- else
- initPortAudioDevice(m_txInPa, g_soundCard2InDeviceNum, g_soundCard2OutDeviceNum, 2,
- g_soundCard2SampleRate, inputChannels2);
- }
-
- // Init call back data structure ----------------------------------------------
-
- g_rxUserdata = new paCallBackData;
- g_rxUserdata->inputChannels1 = inputChannels1;
- if (deviceInfo2 != NULL)
- g_rxUserdata->inputChannels2 = inputChannels2;
-
- // init sample rate conversion states
-
- g_rxUserdata->insrc1 = src_new(SRC_SINC_FASTEST, 1, &src_error);
- assert(g_rxUserdata->insrc1 != NULL);
- g_rxUserdata->outsrc1 = src_new(SRC_SINC_FASTEST, 1, &src_error);
- assert(g_rxUserdata->outsrc1 != NULL);
- g_rxUserdata->insrc2 = src_new(SRC_SINC_FASTEST, 1, &src_error);
- assert(g_rxUserdata->insrc2 != NULL);
- g_rxUserdata->outsrc2 = src_new(SRC_SINC_FASTEST, 1, &src_error);
- assert(g_rxUserdata->outsrc2 != NULL);
-
- g_rxUserdata->insrcsf = src_new(SRC_SINC_FASTEST, 1, &src_error);
- assert(g_rxUserdata->insrcsf != NULL);
-
- // create FIFOs used to interface between different buffer sizes
-
- g_rxUserdata->infifo1 = fifo_create(8*N48);
- g_rxUserdata->outfifo1 = fifo_create(10*N48);
- g_rxUserdata->outfifo2 = fifo_create(8*N48);
- g_rxUserdata->infifo2 = fifo_create(8*N48);
- printf("N48: %d\n", N48);
-
- g_rxUserdata->rxinfifo = fifo_create(10 * N8);
- g_rxUserdata->rxoutfifo = fifo_create(10 * N8);
-
- // Init Equaliser Filters ------------------------------------------------------
-
- m_newMicInFilter = m_newSpkOutFilter = true;
- designEQFilters(g_rxUserdata);
- g_rxUserdata->micInEQEnable = wxGetApp().m_MicInEQEnable;
- g_rxUserdata->spkOutEQEnable = wxGetApp().m_SpkOutEQEnable;
-
- // optional tone in left channel to reliably trigger vox
-
- g_rxUserdata->leftChannelVoxTone = wxGetApp().m_leftChannelVoxTone;
- g_rxUserdata->voxTonePhase = 0;
-
- // Start sound card 1 ----------------------------------------------------------
-
- m_rxInPa->setUserData(g_rxUserdata);
- m_rxErr = m_rxInPa->setCallback(rxCallback);
-
- m_rxErr = m_rxInPa->streamOpen();
-
- if(m_rxErr != paNoError) {
- wxMessageBox(wxT("Sound Card 1 Open/Setup error."), wxT("Error"), wxOK);
- delete m_rxInPa;
- if(two_rx)
- delete m_rxOutPa;
- delete m_txInPa;
- if(two_tx)
- delete m_txOutPa;
- destroy_fifos();
- destroy_src();
- deleteEQFilters(g_rxUserdata);
- delete g_rxUserdata;
- m_RxRunning = false;
- return;
- }
-
- m_rxErr = m_rxInPa->streamStart();
- if(m_rxErr != paNoError) {
- wxMessageBox(wxT("Sound Card 1 Stream Start Error."), wxT("Error"), wxOK);
- delete m_rxInPa;
- if(two_rx)
- delete m_rxOutPa;
- delete m_txInPa;
- if(two_tx)
- delete m_txOutPa;
- destroy_fifos();
- destroy_src();
- deleteEQFilters(g_rxUserdata);
- delete g_rxUserdata;
- m_RxRunning = false;
- return;
- }
-
- // Start separate output stream if needed
-
- if(two_rx) {
- m_rxOutPa->setUserData(g_rxUserdata);
- m_rxErr = m_rxOutPa->setCallback(rxCallback);
-
- m_rxErr = m_rxOutPa->streamOpen();
-
- if(m_rxErr != paNoError) {
- wxMessageBox(wxT("Sound Card 1 Second Stream Open/Setup error."), wxT("Error"), wxOK);
- delete m_rxInPa;
- delete m_rxOutPa;
- delete m_txOutPa;
- if(two_tx)
- delete m_txOutPa;
- destroy_fifos();
- destroy_src();
- deleteEQFilters(g_rxUserdata);
- delete g_rxUserdata;
- m_RxRunning = false;
- return;
- }
-
- m_rxErr = m_rxOutPa->streamStart();
- if(m_rxErr != paNoError) {
- wxMessageBox(wxT("Sound Card 1 Second Stream Start Error."), wxT("Error"), wxOK);
- m_rxInPa->stop();
- m_rxInPa->streamClose();
- delete m_rxInPa;
- delete m_rxOutPa;
- delete m_txOutPa;
- if(two_tx)
- delete m_txOutPa;
- destroy_fifos();
- destroy_src();
- deleteEQFilters(g_rxUserdata);
- delete g_rxUserdata;
- m_RxRunning = false;
- return;
- }
- }
-
- // Start sound card 2 ----------------------------------------------------------
-
- if (g_nSoundCards == 2) {
-
- // question: can we use same callback data
- // (g_rxUserdata)or both sound card callbacks? Is there a
- // chance of them both being called at the same time? We
- // could need a mutex ...
-
- m_txInPa->setUserData(g_rxUserdata);
- m_txErr = m_txInPa->setCallback(txCallback);
- m_txErr = m_txInPa->streamOpen();
-
- if(m_txErr != paNoError) {
- fprintf(stderr, "Err: %d\n", m_txErr);
- wxMessageBox(wxT("Sound Card 2 Open/Setup error."), wxT("Error"), wxOK);
- m_rxInPa->stop();
- m_rxInPa->streamClose();
- delete m_rxInPa;
- if(two_rx) {
- m_rxOutPa->stop();
- m_rxOutPa->streamClose();
- delete m_rxOutPa;
- }
- delete m_txInPa;
- if(two_tx)
- delete m_txOutPa;
- destroy_fifos();
- destroy_src();
- deleteEQFilters(g_rxUserdata);
- delete g_rxUserdata;
- m_RxRunning = false;
- return;
- }
- m_txErr = m_txInPa->streamStart();
- if(m_txErr != paNoError) {
- wxMessageBox(wxT("Sound Card 2 Start Error."), wxT("Error"), wxOK);
- m_rxInPa->stop();
- m_rxInPa->streamClose();
- delete m_rxInPa;
- if(two_rx) {
- m_rxOutPa->stop();
- m_rxOutPa->streamClose();
- delete m_rxOutPa;
- }
- delete m_txInPa;
- if(two_tx)
- delete m_txOutPa;
- destroy_fifos();
- destroy_src();
- deleteEQFilters(g_rxUserdata);
- delete g_rxUserdata;
- m_RxRunning = false;
- return;
- }
-
- // Start separate output stream if needed
-
- if (two_tx) {
-
- // question: can we use same callback data
- // (g_rxUserdata)or both sound card callbacks? Is there a
- // chance of them both being called at the same time? We
- // could need a mutex ...
-
- m_txOutPa->setUserData(g_rxUserdata);
- m_txErr = m_txOutPa->setCallback(txCallback);
- m_txErr = m_txOutPa->streamOpen();
-
- if(m_txErr != paNoError) {
- wxMessageBox(wxT("Sound Card 2 Second Stream Open/Setup error."), wxT("Error"), wxOK);
- m_rxInPa->stop();
- m_rxInPa->streamClose();
- delete m_rxInPa;
- if(two_rx) {
- m_rxOutPa->stop();
- m_rxOutPa->streamClose();
- delete m_rxOutPa;
- }
- m_txInPa->stop();
- m_txInPa->streamClose();
- delete m_txInPa;
- delete m_txOutPa;
- destroy_fifos();
- destroy_src();
- deleteEQFilters(g_rxUserdata);
- delete g_rxUserdata;
- m_RxRunning = false;
- return;
- }
- m_txErr = m_txOutPa->streamStart();
- if(m_txErr != paNoError) {
- wxMessageBox(wxT("Sound Card 2 Second Stream Start Error."), wxT("Error"), wxOK);
- m_rxInPa->stop();
- m_rxInPa->streamClose();
- m_txInPa->stop();
- m_txInPa->streamClose();
- delete m_txInPa;
- if(two_rx) {
- m_rxOutPa->stop();
- m_rxOutPa->streamClose();
- delete m_rxOutPa;
- }
- delete m_txInPa;
- delete m_txOutPa;
- destroy_fifos();
- destroy_src();
- deleteEQFilters(g_rxUserdata);
- delete g_rxUserdata;
- m_RxRunning = false;
- return;
- }
- }
- }
-
- // start tx/rx processing thread
-
- m_txRxThread = new txRxThread;
-
- if ( m_txRxThread->Create() != wxTHREAD_NO_ERROR )
- {
- wxLogError(wxT("Can't create thread!"));
- }
-
- m_txRxThread->SetPriority(WXTHREAD_MAX_PRIORITY);
-
- if ( m_txRxThread->Run() != wxTHREAD_NO_ERROR )
- {
- wxLogError(wxT("Can't start thread!"));
- }
-
- }
-}
-
-
-void MainFrame::processTxtEvent(char event[]) {
- int rule = 0;
-
- //printf("processTxtEvent:\n");
- //printf(" event: %s\n", event);
-
- // process with regexp and issue system command
-
- // Each regexp in our list is separated by a newline. We want to try all of them.
-
- wxString event_str(event);
- int match_end, replace_end;
- match_end = replace_end = 0;
- wxString regexp_match_list = wxGetApp().m_events_regexp_match;
- wxString regexp_replace_list = wxGetApp().m_events_regexp_replace;
-
- bool found_match = false;
-
- while (((match_end = regexp_match_list.Find('\n')) != wxNOT_FOUND) && (rule < MAX_EVENT_RULES)) {
- //printf("match_end: %d\n", match_end);
- if ((replace_end = regexp_replace_list.Find('\n')) != wxNOT_FOUND) {
- //printf("replace_end = %d\n", replace_end);
-
- // candidate match and replace regexps strings exist, so lets try them
-
- wxString regexp_match = regexp_match_list.SubString(0, match_end-1);
- wxString regexp_replace = regexp_replace_list.SubString(0, replace_end-1);
- //printf("match: %s replace: %s\n", (const char *)regexp_match.c_str(), (const char *)regexp_replace.c_str());
- wxRegEx re(regexp_match);
- //printf(" checking for match against: %s\n", (const char *)regexp_match.c_str());
-
- // if we found a match, lets run the replace regexp and issue the system command
-
- wxString event_str_rep = event_str;
-
- if (re.Replace(&event_str_rep, regexp_replace) != 0) {
- fprintf(stderr, " found match! event_str: %s\n", (const char *)event_str.c_str());
- found_match = true;
-
- bool enableSystem = false;
- if (wxGetApp().m_events)
- enableSystem = true;
-
- // no syscall if spam timer still running
-
- if (spamTimer[rule].IsRunning()) {
- enableSystem = false;
- fprintf(stderr, " spam timer running\n");
- }
-
- const char *event_out = event_str_rep.ToUTF8();
- wxString event_out_with_return_code;
-
- if (enableSystem) {
- int ret = wxExecute(event_str_rep);
- event_out_with_return_code.Printf(_T("%s -> returned %d"), event_out, ret);
- spamTimer[rule].Start((wxGetApp().m_events_spam_timer)*1000, wxTIMER_ONE_SHOT);
- }
- else
- event_out_with_return_code.Printf(_T("%s T: %d"), event_out, spamTimer[rule].IsRunning());
-
- // update event log GUI if currently displayed
-
- if (optionsDlg != NULL) {
- optionsDlg->updateEventLog(wxString(event), event_out_with_return_code);
- }
- }
- }
- regexp_match_list = regexp_match_list.SubString(match_end+1, regexp_match_list.length());
- regexp_replace_list = regexp_replace_list.SubString(replace_end+1, regexp_replace_list.length());
-
- rule++;
- }
-
- if ((optionsDlg != NULL) && !found_match) {
- optionsDlg->updateEventLog(wxString(event), _("<no match>"));
- }
-}
-
-
-#define SBQ_MAX_ARGS 4
-
-void *MainFrame::designAnEQFilter(const char filterType[], float freqHz, float gaindB, float Q)
-{
- char *arg[SBQ_MAX_ARGS];
- char argstorage[SBQ_MAX_ARGS][80];
- void *sbq;
- int i, argc;
-
- assert((strcmp(filterType, "bass") == 0) ||
- (strcmp(filterType, "treble") == 0) ||
- (strcmp(filterType, "equalizer") == 0));
-
- for(i=0; i<SBQ_MAX_ARGS; i++) {
- arg[i] = &argstorage[i][0];
- arg[i] = &argstorage[i][0];
- arg[i] = &argstorage[i][0];
- }
-
- argc = 0;
-
- if ((strcmp(filterType, "bass") == 0) || (strcmp(filterType, "treble") == 0)) {
- sprintf(arg[argc++], "%s", filterType);
- sprintf(arg[argc++], "%f", gaindB+1E-6);
- sprintf(arg[argc++], "%f", freqHz);
- }
-
- if (strcmp(filterType, "equalizer") == 0) {
- sprintf(arg[argc++], "%s", filterType);
- sprintf(arg[argc++], "%f", freqHz);
- sprintf(arg[argc++], "%f", Q);
- sprintf(arg[argc++], "%f", gaindB+1E-6);
- }
-
- assert(argc <= SBQ_MAX_ARGS);
-
- sbq = sox_biquad_create(argc-1, (const char **)arg);
- assert(sbq != NULL);
-
- return sbq;
-}
-
-void MainFrame::designEQFilters(paCallBackData *cb)
-{
- // init Mic In Equaliser Filters
-
- if (m_newMicInFilter) {
- //printf("designing new Min In filters\n");
- cb->sbqMicInBass = designAnEQFilter("bass", wxGetApp().m_MicInBassFreqHz, wxGetApp().m_MicInBassGaindB);
- cb->sbqMicInTreble = designAnEQFilter("treble", wxGetApp().m_MicInTrebleFreqHz, wxGetApp().m_MicInTrebleGaindB);
- cb->sbqMicInMid = designAnEQFilter("equalizer", wxGetApp().m_MicInMidFreqHz, wxGetApp().m_MicInMidGaindB, wxGetApp().m_MicInMidQ);
- }
-
- // init Spk Out Equaliser Filters
-
- if (m_newSpkOutFilter) {
- //printf("designing new Spk Out filters\n");
- //printf("designEQFilters: wxGetApp().m_SpkOutBassFreqHz: %f\n",wxGetApp().m_SpkOutBassFreqHz);
- cb->sbqSpkOutBass = designAnEQFilter("bass", wxGetApp().m_SpkOutBassFreqHz, wxGetApp().m_SpkOutBassGaindB);
- cb->sbqSpkOutTreble = designAnEQFilter("treble", wxGetApp().m_SpkOutTrebleFreqHz, wxGetApp().m_SpkOutTrebleGaindB);
- cb->sbqSpkOutMid = designAnEQFilter("equalizer", wxGetApp().m_SpkOutMidFreqHz, wxGetApp().m_SpkOutMidGaindB, wxGetApp().m_SpkOutMidQ);
- }
-}
-
-void MainFrame::deleteEQFilters(paCallBackData *cb)
-{
- if (m_newMicInFilter) {
- sox_biquad_destroy(cb->sbqMicInBass);
- sox_biquad_destroy(cb->sbqMicInTreble);
- sox_biquad_destroy(cb->sbqMicInMid);
- }
- if (m_newSpkOutFilter) {
- sox_biquad_destroy(cb->sbqSpkOutBass);
- sox_biquad_destroy(cb->sbqSpkOutTreble);
- sox_biquad_destroy(cb->sbqSpkOutMid);
- }
-}
-
-// returns number of output samples generated by resampling
-int resample(SRC_STATE *src,
- short output_short[],
- short input_short[],
- int output_sample_rate,
- int input_sample_rate,
- int length_output_short, // maximum output array length in samples
- int length_input_short
- )
-{
- SRC_DATA src_data;
- float input[N48*4];
- float output[N48*4];
- int ret;
-
- assert(src != NULL);
- assert(length_input_short <= N48*4);
- assert(length_output_short <= N48*4);
-
- src_short_to_float_array(input_short, input, length_input_short);
-
- src_data.data_in = input;
- src_data.data_out = output;
- src_data.input_frames = length_input_short;
- src_data.output_frames = length_output_short;
- src_data.end_of_input = 0;
- src_data.src_ratio = (float)output_sample_rate/input_sample_rate;
-
- ret = src_process(src, &src_data);
- assert(ret == 0);
-
- assert(src_data.output_frames_gen <= length_output_short);
- src_float_to_short_array(output, output_short, src_data.output_frames_gen);
-
- return src_data.output_frames_gen;
-}
-
-
-// Decimates samples using an algorithm that produces nice plots of
-// speech signals at a low sample rate. We want a low sample rate so
-// we don't hammer the graphics system too hard. Saves decimated data
-// to a fifo for plotting on screen.
-void resample_for_plot(struct FIFO *plotFifo, short buf[], int length, int fs)
-{
- int decimation = fs/WAVEFORM_PLOT_FS;
- int nSamples, sample;
- int i, st, en, max, min;
- short dec_samples[length];
-
- nSamples = length/decimation;
-
- for(sample = 0; sample < nSamples; sample += 2)
- {
- st = decimation*sample;
- en = decimation*(sample+2);
- max = min = 0;
- for(i=st; i<en; i++ )
- {
- if (max < buf[i]) max = buf[i];
- if (min > buf[i]) min = buf[i];
- }
- dec_samples[sample] = max;
- dec_samples[sample+1] = min;
- }
- fifo_write(plotFifo, dec_samples, nSamples);
-}
-
-void txRxProcessing()
-{
-
- paCallBackData *cbData = g_rxUserdata;
-
- // Buffers re-used by tx and rx processing
- // signals in in48k/out48k are at a maximum sample rate of 48k, could be 44.1kHz
- // depending on sound hardware.
-
- short in8k_short[4*N8];
- short in48k_short[4*N48];
- short out8k_short[4*N8];
- short out48k_short[4*N48];
- int nout, samplerate, n_samples;
-
- //fprintf(g_logfile, "start infifo1: %5d outfifo2: %5d\n", fifo_used(cbData->infifo1), fifo_used(cbData->outfifo2));
-
- // FreeDV 700 uses a modem sample rate of 7500 Hz which requires some special treatment
-
- if (g_analog || g_mode == -1)
- samplerate = FS;
- else
- samplerate = freedv_get_modem_sample_rate(g_pfreedv);
-
- //
- // RX side processing --------------------------------------------
- //
-
- // while we have enough input samples available ...
-
- int nsam = g_soundCard1SampleRate * (float)N8/FS;
- assert(nsam <= N48);
- g_mutexProtectingCallbackData.Lock();
- while ((fifo_read(cbData->infifo1, in48k_short, nsam) == 0) && ((g_half_duplex && !g_tx) || !g_half_duplex))
- {
- g_mutexProtectingCallbackData.Unlock();
- unsigned int n8k;
-
- n8k = resample(cbData->insrc1, in8k_short, in48k_short, samplerate, g_soundCard1SampleRate, N8, nsam);
- assert(n8k <= N8);
-
- // optionally save "from radio" signal (write demod input to file)
- // Really useful for testing and development as it allows us
- // to repeat tests using off air signals
-
- g_mutexProtectingCallbackData.Lock();
- if (g_recFileFromRadio && (g_sfRecFile != NULL)) {
- //printf("g_recFromRadioSamples: %d n8k: %d \n", g_recFromRadioSamples);
- if (g_recFromRadioSamples < n8k) {
- sf_write_short(g_sfRecFile, in8k_short, g_recFromRadioSamples);
- wxCommandEvent event( wxEVT_COMMAND_MENU_SELECTED, g_recFileFromRadioEventId );
- // call stop/start record menu item, should be thread safe
- g_parent->GetEventHandler()->AddPendingEvent( event );
- g_recFromRadioSamples = 0;
- //printf("finished recording g_recFromRadioSamples: %d n8k: %d!\n", g_recFileFromRadio, n8k);
- }
- else {
- sf_write_short(g_sfRecFile, in8k_short, n8k);
- g_recFromRadioSamples -= n8k;
- }
- }
- g_mutexProtectingCallbackData.Unlock();
-
- // optionally read "from radio" signal from file (read demod input from file)
-
- g_mutexProtectingCallbackData.Lock();
- if (g_playFileFromRadio && (g_sfPlayFileFromRadio != NULL)) {
- unsigned int nsf = n8k*g_sfFs/samplerate;
- short insf_short[nsf];
- unsigned int n = sf_read_short(g_sfPlayFileFromRadio, insf_short, nsf);
- n8k = resample(cbData->insrcsf, in8k_short, insf_short, samplerate, g_sfFs, N8, nsf);
- //fprintf(g_logfile, "n: %d nsf: %d n8k: %d samplerate: %d\n", n, nsf, n8k, samplerate);
- assert(n8k <= N8);
-
- if (n == 0) {
- if (g_loopPlayFileFromRadio)
- sf_seek(g_sfPlayFileFromRadio, 0, SEEK_SET);
- else {
- printf("playFileFromRadio finished, issuing event!\n");
- wxCommandEvent event( wxEVT_COMMAND_MENU_SELECTED, g_playFileFromRadioEventId );
- // call stop/start play menu item, should be thread safe
- g_parent->GetEventHandler()->AddPendingEvent( event );
- }
- }
- }
- g_mutexProtectingCallbackData.Unlock();
-
- resample_for_plot(g_plotDemodInFifo, in8k_short, n8k, samplerate);
-
- if (g_mode != -1) {
- // send latest squelch level to FreeDV API, as it handles squelch internally
-
- freedv_set_squelch_en(g_pfreedv, g_SquelchActive);
- freedv_set_snr_squelch_thresh(g_pfreedv, g_SquelchLevel);
- }
-
- //fprintf(g_logfile, "snr_squelch_thresh: %f\n", g_pfreedv->snr_squelch_thresh);
-
- // compute rx spectrum - do here so update rate in constant
-
- COMP rx_fdm[n8k];
- float rx_spec[MODEM_STATS_NSPEC];
- unsigned int i;
-
- for(i=0; i<n8k; i++) {
- rx_fdm[i].real = in8k_short[i];
- rx_fdm[i].imag = 0.0;
- }
- modem_stats_get_rx_spectrum(&g_stats, rx_spec, rx_fdm, n8k);
-
- // Average rx spectrum data using a simple IIR low pass filter
-
- for(i = 0; i<MODEM_STATS_NSPEC; i++) {
- g_avmag[i] = BETA * g_avmag[i] + (1.0 - BETA) * rx_spec[i];
- }
-
- // Get some audio to send to headphones/speaker. If in analog
- // mode we pass thru the "from radio" audio to the
- // headphones/speaker.
-
- if (g_analog) {
- memcpy(out8k_short, in8k_short, sizeof(short)*n8k);
-
- #ifdef OLDSPEC
- // compute rx spectrum
-
- COMP rx_fdm[n8k];
- float rx_spec[MODEM_STATS_NSPEC];
- unsigned int i;
-
- for(i=0; i<n8k; i++) {
- rx_fdm[i].real = in8k_short[i];
- rx_fdm[i].imag = 0.0;
- }
- modem_stats_get_rx_spectrum(&g_stats, rx_spec, rx_fdm, n8k);
-
- // Average rx spectrum data using a simple IIR low pass filter
-
- for(i = 0; i<MODEM_STATS_NSPEC; i++) {
- g_avmag[i] = BETA * g_avmag[i] + (1.0 - BETA) * rx_spec[i];
- }
- #endif
- }
- else {
- fifo_write(cbData->rxinfifo, in8k_short, n8k);
- per_frame_rx_processing(cbData->rxoutfifo, cbData->rxinfifo);
- memset(out8k_short, 0, sizeof(short)*N8);
- fifo_read(cbData->rxoutfifo, out8k_short, N8);
- //printf("out8k_short: %d\n", out8k_short[0]);
- }
-
-
- // Optional Spk Out EQ Filtering, need mutex as filter can change at run time
- g_mutexProtectingCallbackData.Lock();
- if (cbData->spkOutEQEnable) {
- sox_biquad_filter(cbData->sbqSpkOutBass, out8k_short, out8k_short, N8);
- sox_biquad_filter(cbData->sbqSpkOutTreble, out8k_short, out8k_short, N8);
- sox_biquad_filter(cbData->sbqSpkOutMid, out8k_short, out8k_short, N8);
- }
- g_mutexProtectingCallbackData.Unlock();
-
- resample_for_plot(g_plotSpeechOutFifo, out8k_short, N8, FS);
-
- g_mutexProtectingCallbackData.Lock();
- if (g_nSoundCards == 1) {
- nout = resample(cbData->outsrc2, out48k_short, out8k_short, g_soundCard1SampleRate, FS, N48, N8);
- fifo_write(cbData->outfifo1, out48k_short, nout);
- }
- else {
- nout = resample(cbData->outsrc2, out48k_short, out8k_short, g_soundCard2SampleRate, FS, N48, N8);
- fifo_write(cbData->outfifo2, out48k_short, nout);
- }
- }
- g_mutexProtectingCallbackData.Unlock();
-
- //
- // TX side processing --------------------------------------------
- //
-
- if ((g_mode != -1) && ((g_nSoundCards == 2) && ((g_half_duplex && g_tx) || !g_half_duplex))) {
- int ret;
-
- // Make sure we have q few frames of modulator output
- // samples. This also locks the modulator to the sample rate
- // of sound card 1. We want to make sure that modulator
- // samples are uninterrupted by differences in sample rate
- // between this sound card and sound card 2.
-
- g_mutexProtectingCallbackData.Lock();
- while((unsigned)fifo_used(cbData->outfifo1) < 6*N48)
- {
- g_mutexProtectingCallbackData.Unlock();
-
- int nsam = g_soundCard2SampleRate * freedv_get_n_speech_samples(g_pfreedv)/FS;
- assert(nsam <= 4*N48);
-
- // infifo2 is written to by another sound card so it may
- // over or underflow, but we don't realy care. It will
- // just result in a short interruption in audio being fed
- // to codec2_enc, possibly making a click every now and
- // again in the decoded audio at the other end.
-
- // zero speech input just in case infifo2 underflows
- memset(in48k_short, 0, nsam*sizeof(short));
- fifo_read(cbData->infifo2, in48k_short, nsam);
-
- nout = resample(cbData->insrc2, in8k_short, in48k_short, FS, g_soundCard2SampleRate, 4*N8, nsam);
-
- // optionally use file for mic input signal
-
- g_mutexProtectingCallbackData.Lock();
- if (g_playFileToMicIn && (g_sfPlayFile != NULL)) {
- int n = sf_read_short(g_sfPlayFile, in8k_short, nout);
- //fprintf(stderr, "n: %d nout: %d\n", n, nout);
- if (n != nout) {
- if (g_loopPlayFileToMicIn)
- sf_seek(g_sfPlayFile, 0, SEEK_SET);
- else {
- wxCommandEvent event( wxEVT_COMMAND_MENU_SELECTED, g_playFileToMicInEventId );
- // call stop/start play menu item, should be thread safe
- g_parent->GetEventHandler()->AddPendingEvent( event );
- }
- }
- }
- g_mutexProtectingCallbackData.Unlock();
-
- // Optional Speex pre-processor for acoustic noise reduction
-
- if (wxGetApp().m_speexpp_enable) {
- speex_preprocess_run(g_speex_st, in8k_short);
- }
-
- // Optional Mic In EQ Filtering, need mutex as filter can change at run time
-
- g_mutexProtectingCallbackData.Lock();
- if (cbData->micInEQEnable) {
- sox_biquad_filter(cbData->sbqMicInBass, in8k_short, in8k_short, nout);
- sox_biquad_filter(cbData->sbqMicInTreble, in8k_short, in8k_short, nout);
- sox_biquad_filter(cbData->sbqMicInMid, in8k_short, in8k_short, nout);
- }
- g_mutexProtectingCallbackData.Unlock();
-
- resample_for_plot(g_plotSpeechInFifo, in8k_short, nout, FS);
-
- n_samples = freedv_get_n_nom_modem_samples(g_pfreedv);
-
- if (g_analog) {
- n_samples = freedv_get_n_speech_samples(g_pfreedv);
-
- // Boost the "from mic" -> "to radio" audio in analog
- // mode. The need for the gain was found by
- // experiment - analog SSB sounded too quiet compared
- // to digital. With digital voice we generally drive
- // the "to radio" (SSB radio mic input) at about 25%
- // of the peak level for normal SSB voice. So we
- // introduce 6dB gain to make analog SSB sound the
- // same level as the digital. Watch out for clipping.
- for(int i=0; i<n_samples; i++) {
- float out = (float)in8k_short[i]*2.0;
- if (out > 32767) out = 32767.0;
- if (out < -32767) out = -32767.0;
- out8k_short[i] = out;
- }
- }
- else {
- COMP tx_fdm[freedv_get_n_nom_modem_samples(g_pfreedv)];
- COMP tx_fdm_offset[freedv_get_n_nom_modem_samples(g_pfreedv)];
- int i;
-
- if (g_mode == FREEDV_MODE_800XA) {
- /* 800XA doesn't support complex output just yet */
- freedv_tx(g_pfreedv, out8k_short, in8k_short);
- }
- else {
- freedv_comptx(g_pfreedv, tx_fdm, in8k_short);
-
- freq_shift_coh(tx_fdm_offset, tx_fdm, g_TxFreqOffsetHz, freedv_get_modem_sample_rate(g_pfreedv), &g_TxFreqOffsetPhaseRect, freedv_get_n_nom_modem_samples(g_pfreedv));
- for(i=0; i<freedv_get_n_nom_modem_samples(g_pfreedv); i++)
- out8k_short[i] = tx_fdm_offset[i].real;
- }
- }
-
- // output one frame of modem signal
- nout = resample(cbData->outsrc1, out48k_short, out8k_short, g_soundCard1SampleRate, samplerate, N48*4, n_samples);
- g_mutexProtectingCallbackData.Lock();
- ret = fifo_write(cbData->outfifo1, out48k_short, nout);
- //fprintf(stderr,"nout: %d ret: %d N48*4: %d\n", nout, ret, N48*4);
-
- assert(ret != -1);
- }
- g_mutexProtectingCallbackData.Unlock();
- }
-
- //fprintf(g_logfile, " end infifo1: %5d outfifo2: %5d\n", fifo_used(cbData->infifo1), fifo_used(cbData->outfifo2));
-
-}
-
-//----------------------------------------------------------------
-// per_frame_rx_processing()
-//----------------------------------------------------------------
-
-void per_frame_rx_processing(
- FIFO *output_fifo, // decoded speech samples
- FIFO *input_fifo
- )
-{
- #ifdef OLDSPEC
- float rx_spec[MODEM_STATS_NSPEC];
- #endif
- int i;
-
- if (g_mode == -1) {
- // PlugIn processing ---------------------------------------------------
-
- int nin = 160; // TODO: hard code for now - some sort of plugin supplied param in future
- short input_buf[nin];
-
- while (fifo_read(input_fifo, input_buf, nin) == 0) {
- (wxGetApp().m_plugin_rx_samplesfp)(wxGetApp().m_plugInStates, input_buf, nin);
- }
-
- #ifdef OLD_SPEC
- COMP rx_fdm[nin];
-
- for(i=0; i<nin; i++) {
- rx_fdm[i].real = (float)input_buf[i];
- rx_fdm[i].imag = 0.0;
- }
-
- modem_stats_get_rx_spectrum(&g_stats, rx_spec, rx_fdm, nin);
-
- // Average rx spectrum data using a simple IIR low pass filter
-
- for(i = 0; i<MODEM_STATS_NSPEC; i++) {
- g_avmag[i] = BETA * g_avmag[i] + (1.0 - BETA) * rx_spec[i];
- }
- #endif
-
- }
- else {
- // FreeDV processing ----------------------------------------------------
-
- short input_buf[freedv_get_n_max_modem_samples(g_pfreedv)];
- short output_buf[freedv_get_n_speech_samples(g_pfreedv)];
- COMP rx_fdm[freedv_get_n_max_modem_samples(g_pfreedv)];
- COMP rx_fdm_offset[freedv_get_n_max_modem_samples(g_pfreedv)];
- int nin, nout;
-
- nin = freedv_nin(g_pfreedv);
- while (fifo_read(input_fifo, input_buf, nin) == 0) {
- assert(nin <= freedv_get_n_max_modem_samples(g_pfreedv));
-
- #ifdef OLD_SPEC
- int nin_prev = nin;
- #endif
-
- //fwrite(input_buf, sizeof(short), nin, ftest);
-
- // demod per frame processing
- for(i=0; i<nin; i++) {
- rx_fdm[i].real = (float)input_buf[i];
- rx_fdm[i].imag = 0.0;
- }
-
- if (g_channel_noise) {
- float snr;
-
- /* enough noise to get a couple of % errors */
-
- if (freedv_get_mode(g_pfreedv) == FREEDV_MODE_1600)
- snr = 2.0;
- else
- snr = -1.0;
- fdmdv_simulate_channel(&g_sig_pwr_av, rx_fdm, nin, snr);
- }
- freq_shift_coh(rx_fdm_offset, rx_fdm, g_RxFreqOffsetHz, freedv_get_modem_sample_rate(g_pfreedv), &g_RxFreqOffsetPhaseRect, nin);
- nout = freedv_comprx(g_pfreedv, output_buf, rx_fdm_offset);
- //kprintf("nout %d outbuf_buf[0]: %d\n", nout, output_buf[0]);
- fifo_write(output_fifo, output_buf, nout);
-
- nin = freedv_nin(g_pfreedv);
- g_State = freedv_get_sync(g_pfreedv);
- //fprintf(g_logfile, "g_State: %d g_stats.sync: %d snr: %f \n", g_State, g_stats.sync, f->snr);
-
- // grab extended stats so we can plot spectrum, scatter diagram etc
-
- freedv_get_modem_extended_stats(g_pfreedv, &g_stats);
-
- #ifdef OLD_SPEC
- // compute rx spectrum
-
- modem_stats_get_rx_spectrum(&g_stats, rx_spec, rx_fdm, nin_prev);
-
- // Average rx spectrum data using a simple IIR low pass filter
-
- for(i = 0; i<MODEM_STATS_NSPEC; i++) {
- g_avmag[i] = BETA * g_avmag[i] + (1.0 - BETA) * rx_spec[i];
- }
- #endif
- }
- }
-
-
-}
-
-
-//-------------------------------------------------------------------------
-// rxCallback()
-//
-// Sound card 1 callback from PortAudio, that is used for processing rx
-// side:
-//
-// + infifo1 is the "from radio" off air modem signal from the SSB rx that we send to the demod.
-// + In single sound card mode outfifo1 is the "to speaker/headphones" decoded speech output.
-// + In dual sound card mode outfifo1 is the "to radio" modulator signal to the SSB tx.
-//
-//-------------------------------------------------------------------------
-int MainFrame::rxCallback(
- const void *inputBuffer,
- void *outputBuffer,
- unsigned long framesPerBuffer,
- const PaStreamCallbackTimeInfo* timeInfo,
- PaStreamCallbackFlags statusFlags,
- void *userData
- )
-{
- paCallBackData *cbData = (paCallBackData*)userData;
- short *rptr = (short*)inputBuffer;
- short *wptr = (short*)outputBuffer;
-
- short indata[MAX_FPB];
- short outdata[MAX_FPB];
-
- unsigned int i;
-
- (void) timeInfo;
- (void) statusFlags;
-
- wxMutexLocker lock(g_mutexProtectingCallbackData);
-
- //fprintf(g_logfile, "cb1 statusFlags: 0x%x framesPerBuffer: %d rptr: 0x%x wptr: 0x%x \n", (int)statusFlags,
- // framesPerBuffer, rptr, wptr);
-
- //
- // RX side processing --------------------------------------------
- //
-
- // assemble a mono buffer and write to FIFO
-
- assert(framesPerBuffer < MAX_FPB);
-
- if(rptr) {
- //fprintf(g_logfile,"in %ld %d\n", framesPerBuffer, g_in++);
- //g_indata += framesPerBuffer;
- for(i = 0; i < framesPerBuffer; i++, rptr += cbData->inputChannels1)
- indata[i] = rptr[0];
- if (fifo_write(cbData->infifo1, indata, framesPerBuffer)) {
- //fprintf(g_logfile, "infifo1 full\n");
- }
- //fifo_write(cbData->outfifo1, indata, framesPerBuffer);
- }
-
- // OK now set up output samples for this callback
-
- if(wptr) {
- //fprintf(g_logfile,"out %ld %d\n", framesPerBuffer, g_out++);
- if (fifo_read(cbData->outfifo1, outdata, framesPerBuffer) == 0) {
-
- // write signal to both channels
-
- for(i = 0; i < framesPerBuffer; i++, wptr += 2) {
- if (cbData->leftChannelVoxTone) {
- cbData->voxTonePhase += 2.0*M_PI*VOX_TONE_FREQ/g_soundCard1SampleRate;
- cbData->voxTonePhase -= 2.0*M_PI*floor(cbData->voxTonePhase/(2.0*M_PI));
- wptr[0] = VOX_TONE_AMP*cos(cbData->voxTonePhase);
- //printf("%f %d\n", cbData->voxTonePhase, wptr[0]);
- }
- else
- wptr[0] = outdata[i];
-
- wptr[1] = outdata[i];
- }
- }
- else {
- //fprintf(g_logfile, "outfifo1 empty\n");
- // zero output if no data available
- for(i = 0; i < framesPerBuffer; i++, wptr += 2) {
- wptr[0] = 0;
- wptr[1] = 0;
- }
- }
- }
-
- return paContinue;
-}
-
-
-//-------------------------------------------------------------------------
-// txCallback()
-//-------------------------------------------------------------------------
-int MainFrame::txCallback(
- const void *inputBuffer,
- void *outputBuffer,
- unsigned long framesPerBuffer,
- const PaStreamCallbackTimeInfo *outTime,
- PaStreamCallbackFlags statusFlags,
- void *userData
- )
-{
- paCallBackData *cbData = (paCallBackData*)userData;
- unsigned int i;
- short *rptr = (short*)inputBuffer;
- short *wptr = (short*)outputBuffer;
- short indata[MAX_FPB];
- short outdata[MAX_FPB];
-
- wxMutexLocker lock(g_mutexProtectingCallbackData);
-
- // if (statusFlags)
- // printf("cb2 statusFlags: 0x%x\n", (int)statusFlags);
-
- // assemble a mono buffer and write to FIFO
-
- assert(framesPerBuffer < MAX_FPB);
-
- if(rptr) {
- for(i = 0; i < framesPerBuffer; i++, rptr += cbData->inputChannels2)
- indata[i] = rptr[0];
- }
-
- //#define SC2_LOOPBACK
-#ifdef SC2_LOOPBACK
- //TODO: This doesn't work unless using the same soundcard!
-
- if(wptr) {
- for(i = 0; i < framesPerBuffer; i++, wptr += 2) {
- wptr[0] = indata[i];
- wptr[1] = indata[i];
- }
- }
-
-#else
- if(rptr) {
- if (fifo_write(cbData->infifo2, indata, framesPerBuffer)) {
- //fprintf(g_logfile, "infifo2 full\n");
- }
- }
-
- // OK now set up output samples for this callback
-
- if(wptr) {
- if (fifo_read(cbData->outfifo2, outdata, framesPerBuffer) == 0) {
-
- // write signal to both channels */
- for(i = 0; i < framesPerBuffer; i++, wptr += 2) {
- wptr[0] = outdata[i];
- wptr[1] = outdata[i];
- }
- }
- else {
- //fprintf(g_logfile, "outfifo2 empty\n");
- // zero output if no data available
- for(i = 0; i < framesPerBuffer; i++, wptr += 2) {
- wptr[0] = 0;
- wptr[1] = 0;
- }
- }
- }
-#endif
- return paContinue;
-}
-
-// Callback from plot_spectrum & plot_waterfall. would be nice to
-// work out a way to do this without globals.
-
-void fdmdv2_clickTune(float freq) {
-
- // The demod is hard-wired to expect a centre frequency of
- // FDMDV_FCENTRE. So we want to take the signal centered on the
- // click tune freq and re-centre it on FDMDV_FCENTRE. For example
- // if the click tune freq is 1500Hz, and FDMDV_CENTRE is 1200 Hz,
- // we need to shift the input signal centred on 1500Hz down to
- // 1200Hz, an offset of -300Hz.
-
- // Bit of an "indent" as we are often trying to get it back
- // exactly in the centre
-
- if (fabs(FDMDV_FCENTRE - freq) < 10.0) {
- freq = FDMDV_FCENTRE;
- fprintf(stderr, "indent!\n");
- }
-
- if (g_split) {
- g_RxFreqOffsetHz = FDMDV_FCENTRE - freq;
- }
- else {
- g_TxFreqOffsetHz = freq - FDMDV_FCENTRE;
- g_RxFreqOffsetHz = FDMDV_FCENTRE - freq;
- }
-}
-
-//----------------------------------------------------------------
-// OpenSerialPort()
-//----------------------------------------------------------------
-
-void MainFrame::OpenSerialPort(void)
-{
- Serialport *serialport = wxGetApp().m_serialport;
-
- if(!wxGetApp().m_strRigCtrlPort.IsEmpty()) {
- serialport->openport(wxGetApp().m_strRigCtrlPort.c_str(),
- wxGetApp().m_boolUseRTS,
- wxGetApp().m_boolRTSPos,
- wxGetApp().m_boolUseDTR,
- wxGetApp().m_boolDTRPos);
- if (serialport->isopen()) {
- // always start PTT in Rx state
- serialport->ptt(false);
- }
- else {
- wxMessageBox("Couldn't open Serial Port", wxT("About"), wxOK | wxICON_ERROR, this);
- }
- }
-}
-
-
-//----------------------------------------------------------------
-// CloseSerialPort()
-//----------------------------------------------------------------
-
-void MainFrame::CloseSerialPort(void)
-{
- Serialport *serialport = wxGetApp().m_serialport;
- if (serialport->isopen()) {
- // always end with PTT in rx state
-
- serialport->ptt(false);
- serialport->closeport();
- }
-}
-
-
-#ifdef __UDP_SUPPORT__
-
-//----------------------------------------------------------------
-// PollUDP() - see if any commands on UDP port
-//----------------------------------------------------------------
-
-// test this puppy with netcat:
-// $ echo "hello" | nc -u -q1 localhost 3000
-
-int MainFrame::PollUDP(void)
-{
- // this will block until message received, so we put it in it's own thread
-
- char buf[1024];
- char reply[80];
- size_t n = m_udp_sock->RecvFrom(m_udp_addr, buf, sizeof(buf)).LastCount();
-
- if (n) {
- wxString bufstr = wxString::From8BitData(buf, n);
- bufstr.Trim();
- wxString ipaddr = m_udp_addr.IPAddress();
- printf("Received: \"%s\" from %s:%u\n",
- (const char *)bufstr.c_str(),
- (const char *)ipaddr.c_str(), m_udp_addr.Service());
-
- // for security only accept commands from local host
-
- sprintf(reply,"nope\n");
- if (ipaddr.Cmp(_("127.0.0.1")) == 0) {
-
- // process commands
-
- if (bufstr.Cmp(_("restore")) == 0) {
- m_schedule_restore = true; // Make Restore happen in main thread to avoid crashing
- sprintf(reply,"ok\n");
- }
-
- wxString itemToSet, val;
- if (bufstr.StartsWith(_("set "), &itemToSet)) {
- if (itemToSet.StartsWith("txtmsg ", &val)) {
- // note: if options dialog is open this will get overwritten
- wxGetApp().m_callSign = val;
- }
- sprintf(reply,"ok\n");
- }
- if (bufstr.StartsWith(_("ptton"), &itemToSet)) {
- // note: if options dialog is open this will get overwritten
- m_btnTogPTT->SetValue(true);
- togglePTT();
- sprintf(reply,"ok\n");
- }
- if (bufstr.StartsWith(_("pttoff"), &itemToSet)) {
- // note: if options dialog is open this will get overwritten
- m_btnTogPTT->SetValue(false);
- togglePTT();
- sprintf(reply,"ok\n");
- }
-
- }
- else {
- printf("We only accept messages from locahost!\n");
- }
-
- if ( m_udp_sock->SendTo(m_udp_addr, reply, strlen(reply)).LastCount() != strlen(reply)) {
- printf("ERROR: failed to send data\n");
- }
- }
-
- return n;
-}
-
-void MainFrame::startUDPThread(void) {
- fprintf(stderr, "starting UDP thread!\n");
- m_UDPThread = new UDPThread;
- m_UDPThread->mf = this;
- if (m_UDPThread->Create() != wxTHREAD_NO_ERROR ) {
- wxLogError(wxT("Can't create thread!"));
- }
- if (m_UDPThread->Run() != wxTHREAD_NO_ERROR ) {
- wxLogError(wxT("Can't start thread!"));
- delete m_UDPThread;
- }
-}
-
-void MainFrame::stopUDPThread(void) {
- printf("stopping UDP thread!\n");
- if ((m_UDPThread != NULL) && m_UDPThread->m_run) {
- m_UDPThread->m_run = 0;
- m_UDPThread->Wait();
- m_UDPThread = NULL;
- }
-}
-
-void *UDPThread::Entry() {
- printf("UDP thread started!\n");
- while (m_run) {
- if (wxGetApp().m_udp_enable) {
- printf("m_udp_enable\n");
- mf->m_udp_addr.Service(wxGetApp().m_udp_port);
- mf->m_udp_sock = new wxDatagramSocket(mf->m_udp_addr, wxSOCKET_NOWAIT);
-
- while (m_run && wxGetApp().m_udp_enable) {
- if (mf->PollUDP() == 0) {
- wxThread::Sleep(20);
- }
- }
-
- delete mf->m_udp_sock;
- }
- wxThread::Sleep(20);
- }
- return NULL;
-}
-
-#endif
-
-char my_get_next_tx_char(void *callback_state) {
- short ch = 0;
-
- fifo_read(g_txDataInFifo, &ch, 1);
- //fprintf(stderr, "get_next_tx_char: %c\n", (char)ch);
- return (char)ch;
-}
-
-void my_put_next_rx_char(void *callback_state, char c) {
- short ch = (short)c;
- //fprintf(stderr, "put_next_rx_char: %c\n", (char)c);
- fifo_write(g_rxDataOutFifo, &ch, 1);
-}
-
-// Callback from FreeDv API to update error plots
-
-void my_freedv_put_error_pattern(void *state, short error_pattern[], int sz_error_pattern) {
- fifo_write(g_error_pattern_fifo, error_pattern, sz_error_pattern);
-}
-
-void freq_shift_coh(COMP rx_fdm_fcorr[], COMP rx_fdm[], float foff, float Fs, COMP *foff_phase_rect, int nin)
-{
- COMP foff_rect;
- float mag;
- int i;
-
- foff_rect.real = cosf(2.0*M_PI*foff/Fs);
- foff_rect.imag = sinf(2.0*M_PI*foff/Fs);
- for(i=0; i<nin; i++) {
- *foff_phase_rect = cmult(*foff_phase_rect, foff_rect);
- rx_fdm_fcorr[i] = cmult(rx_fdm[i], *foff_phase_rect);
- }
-
- /* normalise digital oscilator as the magnitude can drift over time */
-
- mag = cabsolute(*foff_phase_rect);
- foff_phase_rect->real /= mag;
- foff_phase_rect->imag /= mag;
-}
-
-int plugin_get_persistant(char name[], char value[]) {
- wxString n,v;
- int i;
-
- for(i=0; i<wxGetApp().m_numPlugInParam; i++) {
-
- n = wxGetApp().m_plugInParamName[i];
-
- if (strcmp(n.mb_str().data(), name) == 0) {
- v = wxGetApp().m_txtPlugInParam[i];
- strcpy(value, v.mb_str().data());
- fprintf(stderr, "plugin_get_persistant called name: %s value: %s\n", name, v.mb_str().data());
- }
- }
-
- return 0;
-}
-
+++ /dev/null
-//==========================================================================
-// Name: fdmdv2_main.h
-//
-// Purpose: Declares simple wxWidgets application with GUI.
-// Created: Apr. 9, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#ifndef __FDMDV2_MAIN__
-#define __FDMDV2_MAIN__
-
-#include "version.h"
-#ifndef _NO_AUTOTOOLS_
-#include "../config.h"
-#endif
-#include <wx/wx.h>
-
-#include <wx/tglbtn.h>
-#include <wx/app.h>
-#include "wx/rawbmp.h"
-#include "wx/file.h"
-#include "wx/filename.h"
-#include "wx/config.h"
-#include <wx/fileconf.h>
-#include "wx/graphics.h"
-#include "wx/mstream.h"
-#include "wx/wfstream.h"
-#include "wx/quantize.h"
-#include "wx/scopedptr.h"
-#include "wx/stopwatch.h"
-#include "wx/versioninfo.h"
-#include <wx/sound.h>
-#include <wx/url.h>
-#include <wx/sstream.h>
-#include <wx/listbox.h>
-#include <wx/textdlg.h>
-#include <wx/regex.h>
-#include <wx/socket.h>
-
-#include <samplerate.h>
-
-#include <stdint.h>
-#include <speex/speex_preprocess.h>
-
-#ifdef _WIN32
-#include <windows.h>
-#else
-#include <termios.h>
-#include <sys/ioctl.h>
-#include <dlfcn.h>
-#endif
-
-#include "codec2.h"
-#include "codec2_fifo.h"
-#include "modem_stats.h"
-
-#include "topFrame.h"
-#include "dlg_ptt.h"
-#include "dlg_options.h"
-#include "fdmdv2_plot.h"
-#include "fdmdv2_plot_scalar.h"
-#include "fdmdv2_plot_scatter.h"
-#include "fdmdv2_plot_waterfall.h"
-#include "fdmdv2_plot_spectrum.h"
-#include "fdmdv2_pa_wrapper.h"
-#include "sndfile.h"
-#include "portaudio.h"
-#include "dlg_audiooptions.h"
-#include "dlg_filter.h"
-#include "dlg_options.h"
-#include "varicode.h"
-#include "sox_biquad.h"
-#include "comp_prim.h"
-#include "dlg_plugin.h"
-#include "hamlib.h"
-#include "serialport.h"
-
-#define _USE_TIMER 1
-#define _USE_ONIDLE 1
-#define _DUMMY_DATA 1
-//#define _AUDIO_PASSTHROUGH 1
-#define _REFRESH_TIMER_PERIOD (DT*1000)
-//#define _USE_ABOUT_DIALOG 1
-
-enum {
- ID_START = wxID_HIGHEST,
- ID_TIMER_WATERFALL,
- ID_TIMER_SPECTRUM,
- ID_TIMER_SCATTER,
- ID_TIMER_SCALAR
- };
-
-#define EXCHANGE_DATA_IN 0
-#define EXCHANGE_DATA_OUT 1
-
-
-extern int g_nSoundCards;
-extern int g_soundCard1InDeviceNum;
-extern int g_soundCard1OutDeviceNum;
-extern int g_soundCard1SampleRate;
-extern int g_soundCard2InDeviceNum;
-extern int g_soundCard2OutDeviceNum;
-extern int g_soundCard2SampleRate;
-
-// Voice Keyer Constants
-
-#define VK_SYNC_WAIT_TIME 5.0
-
-// Voice Keyer States
-
-#define VK_IDLE 0
-#define VK_TX 1
-#define VK_RX 2
-#define VK_SYNC_WAIT 3
-
-// Voice Keyer Events
-
-#define VK_START 0
-#define VK_SPACE_BAR 1
-#define VK_PLAY_FINISHED 2
-#define VK_DT 3
-#define VK_SYNC 4
-
-class MainFrame;
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class MainApp
-//
-// @class $(Name)
-// @author $(User)
-// @date $(Date)
-// @file $(CurrentFileName).$(CurrentFileExt)
-// @brief
-//
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class MainApp : public wxApp
-{
- public:
- virtual bool OnInit();
- virtual int OnExit();
-
- wxString m_strVendName;
- wxString m_StrAppName;
-
- wxString m_textNumChOut;
- wxString m_textNumChIn;
-
- wxString m_strRxInAudio;
- wxString m_strRxOutAudio;
- wxString m_textVoiceInput;
- wxString m_textVoiceOutput;
- wxString m_strSampleRate;
- wxString m_strBitrate;
-
- // PTT -----------------------------------
-
- bool m_boolHalfDuplex;
-
- wxString m_txtVoiceKeyerWaveFilePath;
- wxString m_txtVoiceKeyerWaveFile;
- int m_intVoiceKeyerRxPause;
- int m_intVoiceKeyerRepeats;
-
- bool m_boolHamlibUseForPTT;
- unsigned int m_intHamlibRig;
- wxString m_strHamlibSerialPort;
- unsigned int m_intHamlibSerialRate;
- Hamlib *m_hamlib;
-
- bool m_boolUseSerialPTT;
- wxString m_strRigCtrlPort;
- bool m_boolUseRTS;
- bool m_boolRTSPos;
- bool m_boolUseDTR;
- bool m_boolDTRPos;
- Serialport *m_serialport;
-
- // Play/Rec files
-
- wxString m_playFileToMicInPath;
- wxString m_recFileFromRadioPath;
- unsigned int m_recFileFromRadioSecs;
- wxString m_playFileFromRadioPath;
-
- // Options dialog
-
- wxString m_callSign;
- bool m_events;
- int m_events_spam_timer;
- unsigned int m_textEncoding;
- bool m_enable_checksum;
- wxString m_events_regexp_match;
- wxString m_events_regexp_replace;
-
- bool m_snrSlow;
-
- // LPC Post Filter
- bool m_codec2LPCPostFilterEnable;
- bool m_codec2LPCPostFilterBassBoost;
- float m_codec2LPCPostFilterGamma;
- float m_codec2LPCPostFilterBeta;
-
- // Speex Pre-Processor
- bool m_speexpp_enable;
-
- // Mic In Equaliser
- float m_MicInBassFreqHz;
- float m_MicInBassGaindB;
- float m_MicInTrebleFreqHz;
- float m_MicInTrebleGaindB;
- float m_MicInMidFreqHz;
- float m_MicInMidGaindB;
- float m_MicInMidQ;
- bool m_MicInEQEnable;
-
- // Spk Out Equaliser
- float m_SpkOutBassFreqHz;
- float m_SpkOutBassGaindB;
- float m_SpkOutTrebleFreqHz;
- float m_SpkOutTrebleGaindB;
- float m_SpkOutMidFreqHz;
- float m_SpkOutMidGaindB;
- float m_SpkOutMidQ;
- bool m_SpkOutEQEnable;
-
- // Flags for displaying windows
- int m_show_wf;
- int m_show_spect;
- int m_show_scatter;
- int m_show_timing;
- int m_show_freq;
- int m_show_speech_in;
- int m_show_speech_out;
- int m_show_demod_in;
- int m_show_test_frame_errors;
- int m_show_test_frame_errors_hist;
-
- // optional vox trigger tone
- bool m_leftChannelVoxTone;
-
- // UDP control port
- bool m_udp_enable;
- int m_udp_port;
-
- // notebook display after tx->rxtransition
- int m_rxNbookCtrl;
-
- wxRect m_rTopWindow;
-
- int m_framesPerBuffer;
-
- bool loadConfig();
- bool saveConfig();
-
- // Plugins -----------------------------------
-
- wxString m_txtPlugInParam[PLUGIN_MAX_PARAMS];
-
- // plugin details
-
- void *m_plugInHandle;
- bool m_plugIn;
- wxString m_plugInName;
- int m_numPlugInParam;
- wxString m_plugInParamName[PLUGIN_MAX_PARAMS];
- void *m_plugInStates;
- void (*m_plugin_startfp)(void *);
- void (*m_plugin_stopfp)(void *);
- void (*m_plugin_rx_samplesfp)(void *, short *, int);
-
- // misc
-
- bool m_testFrames;
- bool m_channel_noise;
- float m_channel_snr_dB;
-
- int FilterEvent(wxEvent& event);
- MainFrame *frame;
-
- // 700 options
-
- bool m_FreeDV700txClip;
- bool m_FreeDV700Combine;
-
- // Noise simulation
-
- int m_noise_snr;
-
- // carrier attenuation
-
- bool m_attn_carrier_en;
- int m_attn_carrier;
-
- // tone interferer simulation
-
- bool m_tone;
- int m_tone_freq_hz;
- int m_tone_amplitude;
-
- // Windows debug console
-
- bool m_debug_console;
- protected:
-};
-
-// declare global static function wxGetApp()
-DECLARE_APP(MainApp)
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// paCallBackData
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-typedef struct
-{
- // libresample states for 48 to 8 kHz conversions
-
- SRC_STATE *insrc1;
- SRC_STATE *outsrc1;
- SRC_STATE *insrc2;
- SRC_STATE *outsrc2;
- SRC_STATE *insrcsf;
-
- // FIFOs attached to first sound card
-
- struct FIFO *infifo1;
- struct FIFO *outfifo1;
-
- // FIFOs attached to second sound card
- struct FIFO *infifo2;
- struct FIFO *outfifo2;
-
- // FIFOs for rx process
- struct FIFO *rxinfifo;
- struct FIFO *rxoutfifo;
-
- int inputChannels1, inputChannels2;
-
- // EQ filter states
- void *sbqMicInBass;
- void *sbqMicInTreble;
- void *sbqMicInMid;
- void *sbqSpkOutBass;
- void *sbqSpkOutTreble;
- void *sbqSpkOutMid;
-
- bool micInEQEnable;
- bool spkOutEQEnable;
-
- // optional loud tone on left channel to reliably trigger vox
- bool leftChannelVoxTone;
- float voxTonePhase;
-
-} paCallBackData;
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// panel with custom loop checkbox for play file dialog
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class MyExtraPlayFilePanel : public wxPanel
-{
-public:
- MyExtraPlayFilePanel(wxWindow *parent);
- void setLoopPlayFileToMicIn(bool checked) { m_cb->SetValue(checked); }
- bool getLoopPlayFileToMicIn(void) { return m_cb->GetValue(); }
-private:
- wxCheckBox *m_cb;
-};
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// panel with custom Seconds-to-record control for record file dialog
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class MyExtraRecFilePanel : public wxPanel
-{
-public:
- MyExtraRecFilePanel(wxWindow *parent);
- ~MyExtraRecFilePanel()
- {
- wxLogDebug("Destructor\n");
- }
- void setSecondsToRecord(wxString value) { m_secondsToRecord->SetValue(value); }
- wxString getSecondsToRecord(void)
- {
- wxLogDebug("getSecondsToRecord: %s\n",m_secondsToRecord->GetValue());
- return m_secondsToRecord->GetValue();
- }
-private:
- wxTextCtrl *m_secondsToRecord;
-};
-
-class txRxThread;
-class UDPThread;
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class MainFrame
-//
-// @class $(Name)
-// @author $(User)
-// @date $(Date)
-// @file $(CurrentFileName).$(CurrentFileExt)
-// @brief
-//
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class MainFrame : public TopFrame
-{
- public:
- MainFrame(wxString plugInName, wxWindow *parent);
- virtual ~MainFrame();
-
- PlotSpectrum* m_panelSpectrum;
- PlotWaterfall* m_panelWaterfall;
- PlotScatter* m_panelScatter;
- PlotScalar* m_panelTimeOffset;
- PlotScalar* m_panelFreqOffset;
- PlotScalar* m_panelSpeechIn;
- PlotScalar* m_panelSpeechOut;
- PlotScalar* m_panelDemodIn;
- PlotScalar* m_panelTestFrameErrors;
- PlotScalar* m_panelTestFrameErrorsHist;
-
- bool m_RxRunning;
-
- PortAudioWrap *m_rxInPa;
- PortAudioWrap *m_rxOutPa;
- PortAudioWrap *m_txInPa;
- PortAudioWrap *m_txOutPa;
-
- PaError m_rxErr;
- PaError m_txErr;
-
- txRxThread* m_txRxThread;
-
- bool OpenHamlibRig();
- void OpenSerialPort(void);
- void CloseSerialPort(void);
- void SerialPTTRx(void);
-
- bool m_modal;
-
-#ifdef _USE_TIMER
- wxTimer m_plotTimer;
-#endif
-
- void destroy_fifos(void);
- void destroy_src(void);
- void autoDetectSoundCards(PortAudioWrap *pa);
-
- static int rxCallback(
- const void *inBuffer,
- void *outBuffer,
- unsigned long framesPerBuffer,
- const PaStreamCallbackTimeInfo *outTime,
- PaStreamCallbackFlags statusFlags,
- void *userData
- );
-
- static int txCallback(
- const void *inBuffer,
- void *outBuffer,
- unsigned long framesPerBuffer,
- const PaStreamCallbackTimeInfo *outTime,
- PaStreamCallbackFlags statusFlags,
- void *userData
- );
-
-
- void initPortAudioDevice(PortAudioWrap *pa, int inDevice, int outDevice,
- int soundCard, int sampleRate, int inputChannels);
-
- void togglePTT(void);
-
- wxIPV4address m_udp_addr;
- wxDatagramSocket *m_udp_sock;
- UDPThread *m_UDPThread;
- void startUDPThread(void);
- void stopUDPThread(void);
- int PollUDP();
- bool m_schedule_restore;
-
- int vk_state;
- void VoiceKeyerProcessEvent(int vk_event);
-
- protected:
-
- void setsnrBeta(bool snrSlow);
-
- // protected event handlers
- virtual void OnCloseFrame(wxCloseEvent& event);
- void OnExitClick(wxCommandEvent& event);
-
- void startTxStream();
- void startRxStream();
- void stopTxStream();
- void stopRxStream();
- void abortTxStream();
- void abortRxStream();
-
- void OnTop(wxCommandEvent& event);
- void OnExit( wxCommandEvent& event );
-
- void OnToolsAudio( wxCommandEvent& event );
- void OnToolsAudioUI( wxUpdateUIEvent& event );
- void OnToolsComCfg( wxCommandEvent& event );
- void OnToolsComCfgUI( wxUpdateUIEvent& event );
- void OnToolsFilter( wxCommandEvent& event );
- void OnToolsOptions(wxCommandEvent& event);
- void OnToolsOptionsUI(wxUpdateUIEvent& event);
-
- void OnToolsPlugInCfg( wxCommandEvent& event );
- void OnToolsPlugInCfgUI( wxUpdateUIEvent& event );
-
- void OnPlayFileToMicIn( wxCommandEvent& event );
- void StopPlayFileToMicIn(void);
- void OnRecFileFromRadio( wxCommandEvent& event );
- void OnPlayFileFromRadio( wxCommandEvent& event );
-
- void OnHelpCheckUpdates( wxCommandEvent& event );
- void OnHelpCheckUpdatesUI( wxUpdateUIEvent& event );
- void OnHelpAbout( wxCommandEvent& event );
- void OnCmdSliderScroll( wxScrollEvent& event );
-// void OnSliderScrollBottom( wxScrollEvent& event );
-// void OnCmdSliderScrollChanged( wxScrollEvent& event );
-// void OnSliderScrollTop( wxScrollEvent& event );
- void OnCheckSQClick( wxCommandEvent& event );
- void OnCheckSNRClick( wxCommandEvent& event );
-
- // Toggle Buttons
- void OnTogBtnSplitClick(wxCommandEvent& event);
- void OnTogBtnAnalogClick(wxCommandEvent& event);
- void OnTogBtnRxID( wxCommandEvent& event );
- void OnTogBtnTxID( wxCommandEvent& event );
- void OnTogBtnPTT( wxCommandEvent& event );
- void OnTogBtnVoiceKeyerClick (wxCommandEvent& event);
- void OnTogBtnOnOff( wxCommandEvent& event );
-
- void OnCallSignReset( wxCommandEvent& event );
- void OnBerReset( wxCommandEvent& event );
-
- //System Events
- void OnPaint(wxPaintEvent& event);
- void OnSize( wxSizeEvent& event );
- void OnUpdateUI( wxUpdateUIEvent& event );
- void OnDeleteConfig(wxCommandEvent&);
-#ifdef _USE_TIMER
- void OnTimer(wxTimerEvent &evt);
-#endif
-#ifdef _USE_ONIDLE
- void OnIdle(wxIdleEvent &evt);
-#endif
-
- int VoiceKeyerStartTx(void);
-
- private:
- bool m_useMemory;
- wxTextCtrl* m_tc;
- int m_zoom;
- float m_snrBeta;
-
- // Callsign/text messaging
- char m_callsign[MAX_CALLSIGN];
- char *m_pcallsign;
- unsigned int m_checksumGood;
- unsigned int m_checksumBad;
-
- // Events
- void processTxtEvent(char event[]);
- class OptionsDlg *optionsDlg;
- wxTimer spamTimer[MAX_EVENT_RULES];
-
- // level Gauge
- float m_maxLevel;
-
- // flags to indicate when new EQ filters need to be designed
-
- bool m_newMicInFilter;
- bool m_newSpkOutFilter;
-
- void* designAnEQFilter(const char filterType[], float freqHz, float gaindB, float Q = 0.0);
- void designEQFilters(paCallBackData *cb);
- void deleteEQFilters(paCallBackData *cb);
-
- // Voice Keyer States
-
- int vk_rx_pause;
- int vk_repeats, vk_repeat_counter;
- float vk_rx_time;
-};
-
-void txRxProcessing();
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// class txRxThread - experimental tx/rx processing thread
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class txRxThread : public wxThread
-{
-public:
- txRxThread(void) : wxThread(wxTHREAD_JOINABLE) { m_run = 1; }
-
- // thread execution starts here
- void *Entry()
- {
- while (m_run)
- {
- txRxProcessing();
- wxThread::Sleep(20);
- }
- return NULL;
- }
-
- // called when the thread exits - whether it terminates normally or is
- // stopped with Delete() (but not when it is Kill()ed!)
- void OnExit() { }
-
-public:
- bool m_run;
-};
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// class UDPThread - waits for UDP messages
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class UDPThread : public wxThread
-{
-public:
- UDPThread(void) : wxThread(wxTHREAD_JOINABLE) { m_run = 1; }
-
- // thread execution starts here
- void *Entry();
-
- // called when the thread exits - whether it terminates normally or is
- // stopped with Delete() (but not when it is Kill()ed!)
- void OnExit() { }
-
-public:
- MainFrame *mf;
- bool m_run;
-};
-
-void resample_for_plot(struct FIFO *plotFifo, short buf[], int length, int fs);
-
-int resample(SRC_STATE *src,
- short output_short[],
- short input_short[],
- int output_sample_rate,
- int input_sample_rate,
- int length_output_short, // maximum output array length in samples
- int length_input_short
- );
-void txRxProcessing();
-void per_frame_rx_processing(
- FIFO *output_fifo, // decoded speech samples
- FIFO *input_fifo // modem samples input to demod
- );
-
-// FreeDv API calls this when there is a test frame that needs a-plottin'
-
-void my_freedv_put_error_pattern(void *state, short error_pattern[], int sz_error_pattern);
-
-// FreeDv API calls these puppies when it needs/receives a text char
-
-char my_get_next_tx_char(void *callback_state);
-void my_put_next_rx_char(void *callback_state, char c);
-
-// helper complex freq shift function
-
-void freq_shift_coh(COMP rx_fdm_fcorr[], COMP rx_fdm[], float foff, float Fs, COMP *foff_phase_rect, int nin);
-
-// Helper function called by plugin
-
-int plugin_get_persistant(char name[], char value[]);
-
-#endif //__FDMDV2_MAIN__
+++ /dev/null
-//==========================================================================
-// Name: fdmdv2_pa_wrapper.cpp
-// Purpose: Implements a wrapper class around the PortAudio library.
-// Created: August 12, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#include "fdmdv2_pa_wrapper.h"
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// PortAudioWrap()
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-PortAudioWrap::PortAudioWrap()
-{
- m_pStream = NULL;
- m_pUserData = NULL;
- m_samplerate = 0;
- m_framesPerBuffer = 0;
- m_statusFlags = 0;
- m_pStreamCallback = NULL;
- m_pStreamFinishedCallback = NULL;
- m_pTimeInfo = 0;
- m_newdata = false;
-
-// loadData();
-}
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// ~PortAudioWrap()
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-PortAudioWrap::~PortAudioWrap()
-{
-}
-
-//----------------------------------------------------------------
-// streamOpen()
-//----------------------------------------------------------------
-PaError PortAudioWrap::streamOpen()
-{
- return Pa_OpenStream(
- &m_pStream,
- m_inputBuffer.device == paNoDevice ? NULL : &m_inputBuffer,
- m_outputBuffer.device == paNoDevice ? NULL : &m_outputBuffer,
- m_samplerate,
- m_framesPerBuffer,
- m_statusFlags,
- *m_pStreamCallback,
- m_pUserData
- );
-}
-
-//----------------------------------------------------------------
-// streamStart()
-//----------------------------------------------------------------
-PaError PortAudioWrap::streamStart()
-{
- return Pa_StartStream(m_pStream);
-}
-
-//----------------------------------------------------------------
-// streamClose()
-//----------------------------------------------------------------
-PaError PortAudioWrap::streamClose()
-{
- if(isOpen())
- {
- PaError rv = Pa_CloseStream(m_pStream);
- return rv;
- }
- else
- {
- return paNoError;
- }
-}
-
-//----------------------------------------------------------------
-// terminate()
-//----------------------------------------------------------------
-void PortAudioWrap::terminate()
-{
- if(Pa_IsStreamStopped(m_pStream) != paNoError)
- {
- Pa_StopStream(m_pStream);
- }
- Pa_Terminate();
-}
-
-//----------------------------------------------------------------
-// stop()
-//----------------------------------------------------------------
-void PortAudioWrap::stop()
-{
- Pa_StopStream(m_pStream);
-}
-
-//----------------------------------------------------------------
-// abort()
-//----------------------------------------------------------------
-void PortAudioWrap::abort()
-{
- Pa_AbortStream(m_pStream);
-}
-
-//----------------------------------------------------------------
-// isStopped()
-//----------------------------------------------------------------
-bool PortAudioWrap::isStopped() const
-{
- PaError ret = Pa_IsStreamStopped(m_pStream);
- return ret;
-}
-
-//----------------------------------------------------------------
-// isActive()
-//----------------------------------------------------------------
-bool PortAudioWrap::isActive() const
-{
- PaError ret = Pa_IsStreamActive(m_pStream);
- return ret;
-}
-
-//----------------------------------------------------------------
-// isOpen()
-//----------------------------------------------------------------
-bool PortAudioWrap::isOpen() const
-{
- return (m_pStream != NULL);
-}
-
-//----------------------------------------------------------------
-// getDefaultInputDevice()
-//----------------------------------------------------------------
-PaDeviceIndex PortAudioWrap::getDefaultInputDevice()
-{
- return Pa_GetDefaultInputDevice();
-}
-
-//----------------------------------------------------------------
-// getDefaultOutputDevice()
-//----------------------------------------------------------------
-PaDeviceIndex PortAudioWrap::getDefaultOutputDevice()
-{
- return Pa_GetDefaultOutputDevice();
-}
-
-//----------------------------------------------------------------
-// setInputChannelCount()
-//----------------------------------------------------------------
-PaError PortAudioWrap::setInputChannelCount(int count)
-{
- m_inputBuffer.channelCount = count;
- return paNoError;
-}
-
-//----------------------------------------------------------------
-// getInputChannelCount()
-//----------------------------------------------------------------
-PaError PortAudioWrap::getInputChannelCount()
-{
- return m_inputBuffer.channelCount;
-}
-
-//----------------------------------------------------------------
-// setInputSampleFormat()
-//----------------------------------------------------------------
-PaError PortAudioWrap::setInputSampleFormat(PaSampleFormat format)
-{
- m_inputBuffer.sampleFormat = format;
- return paNoError;
-}
-
-//----------------------------------------------------------------
-// setInputLatency()
-//----------------------------------------------------------------
-PaError PortAudioWrap::setInputLatency(PaTime latency)
-{
- m_inputBuffer.suggestedLatency = latency;
- return paNoError;
-}
-
-//----------------------------------------------------------------
-// setInputHostApiStreamInfo()
-//----------------------------------------------------------------
-void PortAudioWrap::setInputHostApiStreamInfo(void *info)
-{
- m_inputBuffer.hostApiSpecificStreamInfo = info;
-}
-
-//----------------------------------------------------------------
-// getInputDefaultLowLatency()
-//----------------------------------------------------------------
-PaTime PortAudioWrap::getInputDefaultLowLatency()
-{
- return Pa_GetDeviceInfo(m_inputBuffer.device)->defaultLowInputLatency;
-}
-
-//----------------------------------------------------------------
-// setOutputChannelCount()
-//----------------------------------------------------------------
-PaError PortAudioWrap::setOutputChannelCount(int count)
-{
- m_outputBuffer.channelCount = count;
- return paNoError;
-}
-
-//----------------------------------------------------------------
-// getOutputChannelCount()
-//----------------------------------------------------------------
-const int PortAudioWrap::getOutputChannelCount()
-{
- return m_outputBuffer.channelCount;
-}
-
-//----------------------------------------------------------------
-// getDeviceName()
-//----------------------------------------------------------------
-const char *PortAudioWrap::getDeviceName(PaDeviceIndex dev)
-{
- const PaDeviceInfo *info;
- info = Pa_GetDeviceInfo(dev);
- return info->name;
-}
-
-//----------------------------------------------------------------
-// setOutputSampleFormat()
-//----------------------------------------------------------------
-PaError PortAudioWrap::setOutputSampleFormat(PaSampleFormat format)
-{
- m_outputBuffer.sampleFormat = format;
- return paNoError;
-}
-
-//----------------------------------------------------------------
-// setOutputLatency()
-//----------------------------------------------------------------
-PaError PortAudioWrap::setOutputLatency(PaTime latency)
-{
- m_outputBuffer.suggestedLatency = latency;
- return paNoError;
-}
-
-//----------------------------------------------------------------
-// setOutputHostApiStreamInfo()
-//----------------------------------------------------------------
-void PortAudioWrap::setOutputHostApiStreamInfo(void *info)
-{
- m_outputBuffer.hostApiSpecificStreamInfo = info;
-}
-
-//----------------------------------------------------------------
-// getOutputDefaultLowLatency()
-//----------------------------------------------------------------
-PaTime PortAudioWrap::getOutputDefaultLowLatency()
-{
- return Pa_GetDeviceInfo(m_outputBuffer.device)->defaultLowOutputLatency;
-}
-
-//----------------------------------------------------------------
-// setFramesPerBuffer()
-//----------------------------------------------------------------
-PaError PortAudioWrap::setFramesPerBuffer(unsigned long size)
-{
- m_framesPerBuffer = size;
- return paNoError;
-}
-
-//----------------------------------------------------------------
-// setSampleRate()
-//----------------------------------------------------------------
-PaError PortAudioWrap::setSampleRate(unsigned long rate)
-{
- m_samplerate = rate;
- return paNoError;
-}
-
-//----------------------------------------------------------------
-// setStreamFlags()
-//----------------------------------------------------------------
-PaError PortAudioWrap::setStreamFlags(PaStreamFlags flags)
-{
- m_statusFlags = flags;
- return paNoError;
-}
-
-//----------------------------------------------------------------
-// setInputDevice()
-//----------------------------------------------------------------
-PaError PortAudioWrap::setInputDevice(PaDeviceIndex index)
-{
- m_inputBuffer.device = index;
- return paNoError;
-}
-
-//----------------------------------------------------------------
-// setOutputDevice()
-//----------------------------------------------------------------
-PaError PortAudioWrap::setOutputDevice(PaDeviceIndex index)
-{
- m_outputBuffer.device = index;
- return paNoError;
-}
-
-//----------------------------------------------------------------
-// setCallback()
-//----------------------------------------------------------------
-PaError PortAudioWrap::setCallback(PaStreamCallback *callback)
-{
- m_pStreamCallback = callback;
- return paNoError;
-}
-
+++ /dev/null
-//==========================================================================
-// Name: fdmdv2_pa_wrapper.h
-// Purpose: Defines a wrapper class around PortAudio
-// Created: August 12, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#include <stdio.h>
-#include <math.h>
-#include "fdmdv2_defines.h"
-#include "codec2_fdmdv.h"
-#include "codec2.h"
-#include "portaudio.h"
-
-#define PA_SAMPLE_TYPE paInt16 //paFloat32
-#define FRAMES_PER_BUFFER (64)
-
-typedef float SAMPLE;
-
-class PortAudioWrap
-{
- public:
- PortAudioWrap();
- ~PortAudioWrap();
-
-// float m_av_mag[FDMDV_NSPEC];
-
- private:
- PaStream *m_pStream;
- void *m_pUserData;
- PaStreamCallback *m_pStreamCallback;
- PaStreamFinishedCallback *m_pStreamFinishedCallback;
- const PaStreamCallbackTimeInfo *m_pTimeInfo;
- struct FDMDV *m_pFDMDV_state;
- PaStreamParameters m_inputBuffer;
- PaStreamParameters m_outputBuffer;
- int m_samplerate;
- unsigned long m_framesPerBuffer;
- PaStreamCallbackFlags m_statusFlags;
- bool m_newdata;
-
- public:
-
- void averageData(float mag_dB[]);
-
- int getDeviceCount() { return Pa_GetDeviceCount(); }
- PaDeviceIndex getDefaultInputDevice();
- PaDeviceIndex getDefaultOutputDevice();
- PaStreamParameters *getDeviceInfo(PaDeviceIndex idx);
-
- PaError setFramesPerBuffer(unsigned long size);
- PaError setSampleRate(unsigned long size);
-
- PaError setStreamFlags(PaStreamFlags flags);
- PaError setCallback(PaStreamCallback *m_pStreamCallback);
- PaError setStreamCallback(PaStream *stream, PaStreamCallback* callback) { m_pStreamCallback = callback; return 0;}
- PaError setStreamFinishedCallback(PaStream *stream, PaStreamFinishedCallback* m_pStreamFinishedCallback);
-
- void setInputBuffer(const PaStreamParameters& inputBuffer) {this->m_inputBuffer = inputBuffer;}
- PaError setInputDevice(PaDeviceIndex dev);
- PaError setInputChannelCount(int count);
- int getInputChannelCount();
- PaError setInputSampleFormat(PaSampleFormat format);
- PaError setInputSampleRate(PaSampleFormat format);
- PaError setInputLatency(PaTime latency);
- void setInputHostApiStreamInfo(void *info = NULL);
- PaTime getInputDefaultLowLatency();
- const char *getDeviceName(PaDeviceIndex dev);
-
- PaError setOutputDevice(PaDeviceIndex dev);
- PaError setOutputChannelCount(int count);
- const int getOutputChannelCount();
- PaError setOutputSampleFormat(PaSampleFormat format);
- PaError setOutputLatency(PaTime latency);
- void setOutputHostApiStreamInfo(void *info = NULL);
- PaTime getOutputDefaultLowLatency();
-
- void setFdmdvState(FDMDV* fdmdv_state) {this->m_pFDMDV_state = fdmdv_state;}
- void setOutputBuffer(const PaStreamParameters& outputBuffer) {this->m_outputBuffer = outputBuffer;}
- void setTimeInfo(PaStreamCallbackTimeInfo* timeInfo) {this->m_pTimeInfo = timeInfo;}
- void setUserData(void* userData) {this->m_pUserData = userData;}
- unsigned long getFramesPerBuffer() const {return m_framesPerBuffer;}
- const PaStreamParameters& getInputBuffer() const {return m_inputBuffer;}
- const PaStreamParameters& getOutputBuffer() const {return m_outputBuffer;}
- const PaStreamCallbackFlags& getStatusFlags() const {return m_statusFlags;}
-
- FDMDV* getFdmdvState() {return m_pFDMDV_state;}
- int getSamplerate() const {return m_samplerate;}
- PaStream* getStream() {return m_pStream;}
- void *getUserData() {return m_pUserData;}
- bool getDataAvail() {return m_newdata;}
- PaError streamStart();
- PaError streamClose();
- PaError streamOpen();
- void terminate();
- void stop();
- void abort();
- bool isOpen() const;
- bool isStopped() const;
- bool isActive() const;
-// void loadData();
-};
+++ /dev/null
-//==========================================================================
-// Name: fdmdv2_plot.cpp
-// Purpose: Implements simple wxWidgets application with GUI.
-// Created: Apr. 9, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#include <string.h>
-#include "fdmdv2_plot.h"
-
-BEGIN_EVENT_TABLE(PlotPanel, wxPanel)
- EVT_PAINT (PlotPanel::OnPaint)
- EVT_MOTION (PlotPanel::OnMouseMove)
- EVT_LEFT_DOWN (PlotPanel::OnMouseLeftDown)
- EVT_LEFT_UP (PlotPanel::OnMouseLeftUp)
- EVT_RIGHT_DOWN (PlotPanel::OnMouseRightDown)
- EVT_MOUSEWHEEL (PlotPanel::OnMouseWheelMoved)
- EVT_SIZE (PlotPanel::OnSize)
- EVT_SHOW (PlotPanel::OnShow)
-END_EVENT_TABLE()
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class PlotPanel(wxFrame* parent) : wxPanel(parent)
-//
-// @class $(Name)
-// @author $(User)
-// @date $(Date)
-// @file $(CurrentFileName).$(CurrentFileExt)
-// @brief
-//
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-PlotPanel::PlotPanel(wxFrame* parent) : wxPanel(parent)
-{
- m_pNoteBook = (wxAuiNotebook *) parent;
- m_pTopFrame = (MainFrame *)m_pNoteBook->GetParent();
- m_zoomFactor = 1.0;
- m_pBmp = NULL;
- m_pPix = NULL;
- m_firstPass = true;
- m_line_color = 0;
- m_newdata = false;
- m_clip = false;
- m_use_bitmap = true;
- m_rubberBand = false;
- m_mouseDown = false;
- m_penShortDash = wxPen(wxColor(0xA0, 0xA0, 0xA0), 1, wxPENSTYLE_SHORT_DASH);
- m_penDotDash = wxPen(wxColor(0xD0, 0xD0, 0xD0), 1, wxPENSTYLE_DOT_DASH);
- m_penSolid = wxPen(wxColor(0x00, 0x00, 0x00), 1, wxPENSTYLE_SOLID);
- SetBackgroundStyle(wxBG_STYLE_PAINT);
- SetLabelSize(10.0);
-}
-
-//-------------------------------------------------------------------------
-// ~PlotPanel()
-//-------------------------------------------------------------------------
-PlotPanel::~PlotPanel()
-{
- if(m_pBmp != NULL)
- {
- delete m_pBmp;
- }
-}
-
-//-------------------------------------------------------------------------
-// GetLabelSize()
-//-------------------------------------------------------------------------
-double PlotPanel::GetLabelSize()
-{
- return m_label_size;
-}
-
-//-------------------------------------------------------------------------
-// SetLabelSize()
-//-------------------------------------------------------------------------
-void PlotPanel::SetLabelSize(double size)
-{
- m_label_size = size;
-}
-
-//-------------------------------------------------------------------------
-// OnShow()
-//-------------------------------------------------------------------------
-void PlotPanel::OnShow(wxShowEvent& event)
-{
- this->Refresh();
-}
-
-//-------------------------------------------------------------------------
-// OnErase()
-//-------------------------------------------------------------------------
-void PlotPanel::OnErase(wxEraseEvent& event)
-{
- event.Skip();
-}
-
-//-------------------------------------------------------------------------
-// OnSize()
-//-------------------------------------------------------------------------
-void PlotPanel::OnSize(wxSizeEvent& event)
-{
- m_rCtrlPrev = m_rCtrl;
- m_rCtrl = GetClientRect();
- if(m_use_bitmap)
- {
- if(!m_oImage.IsOk())
- {
- m_oImage.Create(m_rCtrl.GetWidth(), m_rCtrl.GetHeight(), true);
- }
- else
- {
- m_oImage.Rescale(m_rCtrl.GetWidth(), m_rCtrl.GetHeight());
- }
- m_pBmp = new wxBitmap(m_oImage, wxBITMAP_SCREEN_DEPTH);
- m_firstPass = true;
- }
- this->Refresh();
-}
-
-//-------------------------------------------------------------------------
-// OnMouseMove()
-//-------------------------------------------------------------------------
-void PlotPanel::OnMouseMove(wxMouseEvent& event)
-{
-// if(m_mouseDown)
-// {
-// paintNow();
-// }
-}
-
-//-------------------------------------------------------------------------
-// OnMouseLeftDown()
-//-------------------------------------------------------------------------
-void PlotPanel::OnMouseLeftDown(wxMouseEvent& event)
-{
-}
-
-//-------------------------------------------------------------------------
-// OnMouseRightDown()
-//-------------------------------------------------------------------------
-void PlotPanel::OnMouseRightDown(wxMouseEvent& event)
-{
-}
-
-//-------------------------------------------------------------------------
-// OnMouseWheelMoved()
-//-------------------------------------------------------------------------
-void PlotPanel::OnMouseWheelMoved(wxMouseEvent& event)
-{
-}
-
-//-------------------------------------------------------------------------
-// OnMouseLeftUp()
-//-------------------------------------------------------------------------
-void PlotPanel::OnMouseLeftUp(wxMouseEvent& event)
-{
- m_mouseDown = false;
-}
-
-//-------------------------------------------------------------------------
-// SetZoomFactor()
-//-------------------------------------------------------------------------
-double PlotPanel::SetZoomFactor(double zf)
-{
- if((zf > 0) && (zf < 5.0))
- {
- m_zoomFactor = zf;
- }
- return zf;
-}
-
-//-------------------------------------------------------------------------
-// GetZoomFactor()
-//-------------------------------------------------------------------------
-double PlotPanel::GetZoomFactor(double zf)
-{
- return m_zoomFactor;
-}
-
-//-------------------------------------------------------------------------
-// draw()
-//-------------------------------------------------------------------------
-void PlotPanel::draw(wxAutoBufferedPaintDC& pDC)
-{
- printf("PlotPanel::draw()");
- wxMemoryDC m_mDC;
- m_mDC.SelectObject(*m_pBmp);
- m_rCtrl = GetClientRect();
- m_rGrid = m_rCtrl;
-
- m_rGrid = m_rGrid.Deflate(PLOT_BORDER + (XLEFT_OFFSET/2), (PLOT_BORDER + (YBOTTOM_OFFSET/2)));
- m_rGrid.Offset(PLOT_BORDER + XLEFT_OFFSET, PLOT_BORDER);
-
- pDC.Clear();
- m_rPlot = wxRect(PLOT_BORDER + XLEFT_OFFSET, PLOT_BORDER, m_rGrid.GetWidth(), m_rGrid.GetHeight());
- if(m_firstPass)
- {
- m_firstPass = false;
- m_mDC.FloodFill(0, 0, VERY_LTGREY_COLOR);
-
- // Draw a filled rectangle with aborder
- wxBrush ltGraphBkgBrush = wxBrush(DARK_BLUE_COLOR);
- m_mDC.SetBrush(ltGraphBkgBrush);
- m_mDC.SetPen(wxPen(BLACK_COLOR, 0));
- m_mDC.DrawRectangle(m_rPlot);
- }
- if(m_newdata)
- {
- m_newdata = false;
- int t = m_rPlot.GetTop();
- int l = m_rPlot.GetLeft();
-// int r = m_rPlot.GetRight();
- int h = m_rPlot.GetHeight();
- int w = m_rPlot.GetWidth();
- pDC.Blit(l, t, w, h, &m_mDC, l, t);
- }
- drawGraticule(pDC);
- m_mDC.SetBrush(wxNullBrush);
- m_mDC.SelectObject(wxNullBitmap);
-}
-
-//-------------------------------------------------------------------------
-// drawGraticule()
-//-------------------------------------------------------------------------
-void PlotPanel::drawGraticule(wxAutoBufferedPaintDC& pDC)
-{
- int p;
- char buf[15];
- wxString s;
-
- // Vertical gridlines
- pDC.SetPen(m_penShortDash);
- for(p = (PLOT_BORDER + XLEFT_OFFSET + GRID_INCREMENT); p < ((m_rGrid.GetWidth() - XLEFT_OFFSET) + GRID_INCREMENT); p += GRID_INCREMENT)
- {
- pDC.DrawLine(p, (m_rGrid.GetHeight() + PLOT_BORDER), p, PLOT_BORDER);
- }
- // Horizontal gridlines
- pDC.SetPen(m_penDotDash);
- for(p = (m_rGrid.GetHeight() - GRID_INCREMENT); p > PLOT_BORDER; p -= GRID_INCREMENT)
- {
- pDC.DrawLine(PLOT_BORDER + XLEFT_OFFSET, (p + PLOT_BORDER), (m_rGrid.GetWidth() + PLOT_BORDER + XLEFT_OFFSET), (p + PLOT_BORDER));
- }
- // Label the X-Axis
- pDC.SetPen(wxPen(GREY_COLOR, 1));
- for(p = GRID_INCREMENT; p < (m_rGrid.GetWidth() - YBOTTOM_OFFSET); p += GRID_INCREMENT)
- {
- sprintf(buf, "%1.1f Hz",(double)(p / 10));
- pDC.DrawText(buf, p - PLOT_BORDER + XLEFT_OFFSET, m_rGrid.GetHeight() + YBOTTOM_OFFSET/2);
- }
- // Label the Y-Axis
- //for(p = GRID_INCREMENT; p < (h - YBOTTOM_OFFSET); p += GRID_INCREMENT)
- for(p = (m_rGrid.GetHeight() - GRID_INCREMENT); p > PLOT_BORDER; p -= GRID_INCREMENT)
- {
- sprintf(buf, "%1.0f", (double)((m_rGrid.GetHeight() - p) * -10));
- pDC.DrawText(buf, XLEFT_TEXT_OFFSET, p);
- }
-}
-
-//-------------------------------------------------------------------------
-// paintEvent()
-//
-// Called by the system of by wxWidgets when the panel needs
-// to be redrawn. You can also trigger this call by calling
-// Refresh()/Update().
-//-------------------------------------------------------------------------
-void PlotPanel::OnPaint(wxPaintEvent & evt)
-{
- wxAutoBufferedPaintDC pdc(this);
- draw(pdc);
-}
-
+++ /dev/null
-//==========================================================================
-// Name: fdmdv2_plot.h
-// Purpose: Declares simple wxWidgets application with GUI
-// Created: Apr. 10, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-//#include "fdmdv2_main.h"
-#ifndef __FDMDV2_PLOT__
-#define __FDMDV2_PLOT__
-#include <wx/wx.h>
-#include <wx/aui/auibook.h>
-#include <wx/rawbmp.h>
-#include <wx/image.h>
-#include <wx/dcbuffer.h>
-
-#define MAX_ZOOM 7
-#define MAX_BMP_X (400 * MAX_ZOOM)
-#define MAX_BMP_Y (400 * MAX_ZOOM)
-#define DATA_LINE_HEIGHT 10
-#define TEXT_BASELINE_OFFSET_Y -5
-
-
-#define wxUSE_FILEDLG 1
-#define wxUSE_LIBPNG 1
-#define wxUSE_LIBJPEG 1
-#define wxUSE_GIF 1
-#define wxUSE_PCX 1
-#define wxUSE_LIBTIFF 1
-
-#define PLOT_BORDER 12
-#define XLEFT_OFFSET 40
-#define XLEFT_TEXT_OFFSET 6
-#define YBOTTOM_OFFSET 20
-#define YBOTTOM_TEXT_OFFSET 15
-#define GRID_INCREMENT 50
-
-#define BLACK_COLOR wxColor(0x00, 0x00, 0x00)
-#define GREY_COLOR wxColor(0x80, 0x80, 0x80)
-#define DARK_GREY_COLOR wxColor(0x40, 0x40, 0x40)
-#define MEDIUM_GREY_COLOR wxColor(0xC0, 0xC0, 0xC0)
-#define LIGHT_GREY_COLOR wxColor(0xE0, 0xE0, 0xE0)
-#define VERY_LTGREY_COLOR wxColor(0xF8, 0xF8, 0xF8)
-#define WHITE_COLOR wxColor(0xFF, 0xFF, 0xFF)
-
-#define DARK_BLUE_COLOR wxColor(0x00, 0x00, 0x60)
-#define BLUE_COLOR wxColor(0x00, 0x00, 0xFF)
-#define LIGHT_BLUE_COLOR wxColor(0x80, 0x80, 0xFF)
-
-#define RED_COLOR wxColor(0xFF, 0x5E, 0x5E)
-#define LIGHT_RED_COLOR wxColor(0xFF, 0xE0, 0xE0)
-#define DARK_RED_COLOR wxColor(0xFF, 0x00, 0x00)
-#define PINK_COLOR wxColor(0xFF, 0x80, 0xFF)
-
-#define LIGHT_GREEN_COLOR wxColor(0xE3, 0xFF, 0xE0)
-#define GREEN_COLOR wxColor(0x95, 0xFF, 0x8A)
-#define DARK_GREEN_COLOR wxColor(0x20, 0xFF, 0x08)
-#define VERY_GREEN_COLOR wxColor(0x00, 0xFF, 0x00)
-
-#define YELLOW_COLOR wxColor(0xFF, 0xFF, 0x5E)
-#define LIGHT_YELLOW_COLOR wxColor(0xFF, 0xFF, 0xB5)
-#define DARK_YELLOW_COLOR wxColor(0xFF, 0xFF, 0x08)
-
-class MainFrame;
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class PlotPanel
-//
-// @class $(Name)
-// @author $(User)
-// @date $(Date)
-// @file $(CurrentFileName).$(CurrentFileExt)
-// @brief
-//
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class PlotPanel : public wxPanel
-{
- public:
- PlotPanel(wxFrame* parent);
- ~PlotPanel();
- wxPen m_penShortDash;
- wxPen m_penDotDash;
- wxPen m_penSolid;
- wxRect m_rCtrlPrev;
- wxRect m_rCtrl;
- wxRect m_rGrid;
- wxRect m_rPlot;
- MainFrame *m_pTopFrame;
- wxAuiNotebook *m_pNoteBook;
- double m_label_size;
- wxSize m_Bufsz;
- bool m_newdata;
- wxImage m_oImage;
- wxBitmap *m_pBmp;
- wxNativePixelData *m_pPix;
-
- // some useful events
- void OnMouseMove(wxMouseEvent& event);
- virtual void OnMouseLeftDown(wxMouseEvent& event);
- void OnMouseLeftUp(wxMouseEvent& event);
- virtual void OnMouseRightDown(wxMouseEvent& event);
- void OnMouseWheelMoved(wxMouseEvent& event);
- void OnClose(wxCloseEvent& event ){ event.Skip(); }
- void OnSize( wxSizeEvent& event );
- void OnErase(wxEraseEvent& event);
- void OnPaint(wxPaintEvent& event);
- //void OnUpdateUI( wxUpdateUIEvent& event ){ event.Skip(); }
-
- void paintEvent(wxPaintEvent & evt);
- virtual void draw(wxAutoBufferedPaintDC& pdc);
- virtual void drawGraticule(wxAutoBufferedPaintDC& pdc);
- virtual double SetZoomFactor(double zf);
- virtual double GetZoomFactor(double zf);
- virtual void OnShow(wxShowEvent& event);
- virtual double GetLabelSize();
- virtual void SetLabelSize(double size);
-
- protected:
- int m_x;
- int m_y;
- int m_left;
- int m_top;
- int m_prev_w;
- int m_prev_h;
- int m_prev_x;
- int m_prev_y;
- bool m_use_bitmap;
- bool m_clip;
- bool m_rubberBand;
- bool m_mouseDown;
- bool m_firstPass;
- double m_zoomFactor;
- int m_greyscale;
- int m_line_color;
- DECLARE_EVENT_TABLE()
-};
-#endif //__FDMDV2_PLOT__
+++ /dev/null
-//==========================================================================
-// Name: fdmdv2_plot_scalar.cpp
-// Purpose: Plots scalar amplitude against time
-// Created: June 22, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#include <string.h>
-#include "wx/wx.h"
-#include "fdmdv2_main.h"
-#include "fdmdv2_plot_scalar.h"
-
-BEGIN_EVENT_TABLE(PlotScalar, PlotPanel)
- EVT_PAINT (PlotScalar::OnPaint)
- EVT_MOTION (PlotScalar::OnMouseMove)
- EVT_MOUSEWHEEL (PlotScalar::OnMouseWheelMoved)
- EVT_SIZE (PlotScalar::OnSize)
- EVT_SHOW (PlotScalar::OnShow)
-// EVT_ERASE_BACKGROUND(PlotScalar::OnErase)
-END_EVENT_TABLE()
-
-//----------------------------------------------------------------
-// PlotScalar()
-//----------------------------------------------------------------
-PlotScalar::PlotScalar(wxFrame* parent,
- int channels, // number on channels to plot
- float t_secs, // time covered by entire x axis in seconds
- float sample_period_secs, // time between each sample in seconds
- float a_min, // min ampltude of samples being plotted
- float a_max, // max ampltude of samples being plotted
- float graticule_t_step, // time step of x (time) axis graticule in seconds
- float graticule_a_step, // step of amplitude axis graticule
- const char a_fmt[], // printf format string for amplitude axis labels
- int mini // true for mini-plot - don't draw graticule
- ): PlotPanel(parent)
-{
- int i;
-
- m_rCtrl = GetClientRect();
-
- m_channels = channels;
- m_t_secs = t_secs;
- m_sample_period_secs = sample_period_secs;
- m_a_min = a_min;
- m_a_max = a_max;
- m_graticule_t_step = graticule_t_step;
- m_graticule_a_step = graticule_a_step;
- assert(strlen(a_fmt) < 15);
- strcpy(m_a_fmt, a_fmt);
- m_mini = mini;
-
- // work out number of samples we will store and allocate storage
-
- m_samples = m_t_secs/m_sample_period_secs;
- m_mem = new float[m_samples*m_channels];
-
- for(i = 0; i < m_samples*m_channels; i++)
- {
- m_mem[i] = 0.0;
- }
-}
-
-//----------------------------------------------------------------
-// ~PlotScalar()
-//----------------------------------------------------------------
-PlotScalar::~PlotScalar()
-{
- delete m_mem;
-}
-
-//----------------------------------------------------------------
-// add_new_sample()
-//----------------------------------------------------------------
-void PlotScalar::add_new_sample(int channel, float sample)
-{
- int i;
- int offset = channel*m_samples;
-
- assert(channel < m_channels);
-
- for(i = 0; i < m_samples-1; i++)
- {
- m_mem[offset+i] = m_mem[offset+i+1];
- }
- m_mem[offset+m_samples-1] = sample;
-}
-
-//----------------------------------------------------------------
-// add_new_samples()
-//----------------------------------------------------------------
-void PlotScalar::add_new_short_samples(int channel, short samples[], int length, float scale_factor)
-{
- int i;
- int offset = channel*m_samples;
-
- assert(channel < m_channels);
-
- for(i = 0; i < m_samples-length; i++)
- m_mem[offset+i] = m_mem[offset+i+length];
- for(; i < m_samples; i++)
- m_mem[offset+i] = (float)*samples++/scale_factor;
-}
-
-//----------------------------------------------------------------
-// draw()
-//----------------------------------------------------------------
-void PlotScalar::draw(wxAutoBufferedPaintDC& dc)
-{
- float index_to_px;
- float a_to_py;
- int i;
- int x, y;
- int prev_x, prev_y;
- float a;
-
- m_rCtrl = GetClientRect();
- m_rGrid = m_rCtrl;
- if (!m_mini)
- m_rGrid = m_rGrid.Deflate(PLOT_BORDER + (XLEFT_OFFSET/2), (PLOT_BORDER + (YBOTTOM_OFFSET/2)));
-
- //printf("h %d w %d\n", m_rCtrl.GetWidth(), m_rCtrl.GetHeight());
- //printf("h %d w %d\n", m_rGrid.GetWidth(), m_rGrid.GetHeight());
-
- // black background
-
- dc.Clear();
- if (m_mini)
- m_rPlot = wxRect(0, 0, m_rGrid.GetWidth(), m_rGrid.GetHeight());
- else
- m_rPlot = wxRect(PLOT_BORDER + XLEFT_OFFSET, PLOT_BORDER, m_rGrid.GetWidth(), m_rGrid.GetHeight());
-
- wxBrush ltGraphBkgBrush = wxBrush(BLACK_COLOR);
- dc.SetBrush(ltGraphBkgBrush);
- dc.SetPen(wxPen(BLACK_COLOR, 0));
- dc.DrawRectangle(m_rPlot);
-
- index_to_px = (float)m_rGrid.GetWidth()/m_samples;
- a_to_py = (float)m_rGrid.GetHeight()/(m_a_max - m_a_min);
-
- wxPen pen;
- pen.SetColour(DARK_GREEN_COLOR);
- pen.SetWidth(1);
- dc.SetPen(pen);
-
- // draw all samples
-
- prev_x = prev_y = 0; // stop warning
-
- // plot each channel
-
- int offset;
- for(offset=0; offset<m_channels*m_samples; offset+=m_samples) {
-
- for(i = 0; i < m_samples; i++) {
- x = index_to_px * i;
- a = m_mem[offset+i];
- if (a < m_a_min) a = m_a_min;
- if (a > m_a_max) a = m_a_max;
-
- // invert y axis and offset by minimum
-
- y = m_rGrid.GetHeight() - a_to_py * a + m_a_min*a_to_py;
-
- // put inside plot window
-
- if (!m_mini) {
- x += PLOT_BORDER + XLEFT_OFFSET;
- y += PLOT_BORDER;
- }
-
- if (i)
- dc.DrawLine(x, y, prev_x, prev_y);
- prev_x = x; prev_y = y;
- }
- }
-
- drawGraticule(dc);
-}
-
-//-------------------------------------------------------------------------
-// drawGraticule()
-//-------------------------------------------------------------------------
-void PlotScalar::drawGraticule(wxAutoBufferedPaintDC& dc)
-{
- float t, a;
- int x, y, text_w, text_h;
- char buf[15];
- wxString s;
- float sec_to_px;
- float a_to_py;
-
- wxBrush ltGraphBkgBrush;
- ltGraphBkgBrush.SetStyle(wxBRUSHSTYLE_TRANSPARENT);
- ltGraphBkgBrush.SetColour(*wxBLACK);
- dc.SetBrush(ltGraphBkgBrush);
- dc.SetPen(wxPen(BLACK_COLOR, 1));
-
- sec_to_px = (float)m_rGrid.GetWidth()/m_t_secs;
- a_to_py = (float)m_rGrid.GetHeight()/(m_a_max - m_a_min);
-
- // upper LH coords of plot area are (PLOT_BORDER + XLEFT_OFFSET, PLOT_BORDER)
- // lower RH coords of plot area are (PLOT_BORDER + XLEFT_OFFSET + m_rGrid.GetWidth(),
- // PLOT_BORDER + m_rGrid.GetHeight())
-
- // Vertical gridlines
-
- dc.SetPen(m_penShortDash);
- for(t=0; t<=m_t_secs; t+=m_graticule_t_step) {
- x = t*sec_to_px;
- if (m_mini) {
- dc.DrawLine(x, m_rGrid.GetHeight(), x, 0);
- }
- else {
- x += PLOT_BORDER + XLEFT_OFFSET;
- dc.DrawLine(x, m_rGrid.GetHeight() + PLOT_BORDER, x, PLOT_BORDER);
- }
- if (!m_mini) {
- sprintf(buf, "%2.1fs", t);
- GetTextExtent(buf, &text_w, &text_h);
- dc.DrawText(buf, x - text_w/2, m_rGrid.GetHeight() + PLOT_BORDER + YBOTTOM_TEXT_OFFSET);
- }
- }
-
- // Horizontal gridlines
-
- dc.SetPen(m_penDotDash);
- for(a=m_a_min; a<m_a_max; a+=m_graticule_a_step) {
- y = m_rGrid.GetHeight() - a*a_to_py + m_a_min*a_to_py;
- if (m_mini) {
- dc.DrawLine(0, y, m_rGrid.GetWidth(), y);
- }
- else {
- y += PLOT_BORDER;
- dc.DrawLine(PLOT_BORDER + XLEFT_OFFSET, y,
- (m_rGrid.GetWidth() + PLOT_BORDER + XLEFT_OFFSET), y);
- }
- if (!m_mini) {
- sprintf(buf, m_a_fmt, a);
- GetTextExtent(buf, &text_w, &text_h);
- dc.DrawText(buf, PLOT_BORDER + XLEFT_OFFSET - text_w - XLEFT_TEXT_OFFSET, y-text_h/2);
- }
- }
-
-
-}
-
-//----------------------------------------------------------------
-// OnPaint()
-//----------------------------------------------------------------
-void PlotScalar::OnPaint(wxPaintEvent& event)
-{
- wxAutoBufferedPaintDC dc(this);
- draw(dc);
-}
-
-//----------------------------------------------------------------
-// OnSize()
-//----------------------------------------------------------------
-void PlotScalar::OnSize(wxSizeEvent& event)
-{
-}
-
-//----------------------------------------------------------------
-// OnShow()
-//----------------------------------------------------------------
-void PlotScalar::OnShow(wxShowEvent& event)
-{
-}
+++ /dev/null
-//==========================================================================
-// Name: fdmdv2_plot_scalar.h
-// Purpose: Defines a scalar plot derivative of fdmdv2_plot.
-// Created: June 22, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#ifndef __FDMDV2_PLOT_SCALAR__
-#define __FDMDV2_PLOT_SCALAR__
-
-#include "fdmdv2_plot.h"
-#include "fdmdv2_defines.h"
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class PlotScalar
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class PlotScalar: public PlotPanel
-{
- public:
-
- PlotScalar(wxFrame* parent,
- int channels,
- float t_secs,
- float sample_period_secs,
- float a_min,
- float a_max,
- float graticule_t_step,
- float graticule_a_step,
- const char a_fmt[],
- int mini
- );
- ~PlotScalar();
- void add_new_sample(int channel, float sample);
- void add_new_short_samples(int channel, short samples[], int length, float scale_factor);
-
- protected:
-
- int m_channels;
- float m_t_secs;
- float m_sample_period_secs;
- float m_a_min;
- float m_a_max;
- float m_graticule_t_step;
- float m_graticule_a_step;
- char m_a_fmt[15];
- int m_mini;
- int m_samples;
- float *m_mem;
-
- void draw(wxAutoBufferedPaintDC& dc);
- void drawGraticule(wxAutoBufferedPaintDC& dc);
- void OnPaint(wxPaintEvent& event);
- void OnSize(wxSizeEvent& event);
- void OnShow(wxShowEvent& event);
-
- DECLARE_EVENT_TABLE()
-};
-
-#endif // __FDMDV2_PLOT_SCALAR__
-
+++ /dev/null
-//==========================================================================
-// Name: fdmdv2_plot_scatter.cpp
-// Purpose: A scatter plot derivative of fdmdv2_plot.
-// Created: June 24, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#include <string.h>
-#include "wx/wx.h"
-#include "fdmdv2_plot_scatter.h"
-
-BEGIN_EVENT_TABLE(PlotScatter, PlotPanel)
- EVT_PAINT (PlotScatter::OnPaint)
- EVT_MOTION (PlotScatter::OnMouseMove)
- EVT_MOUSEWHEEL (PlotScatter::OnMouseWheelMoved)
- EVT_SIZE (PlotScatter::OnSize)
- EVT_SHOW (PlotScatter::OnShow)
-// EVT_ERASE_BACKGROUND(PlotScatter::OnErase)
-END_EVENT_TABLE()
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// PlotScatter
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-PlotScatter::PlotScatter(wxFrame* parent) : PlotPanel(parent)
-{
- int i;
-
- for(i=0; i < SCATTER_MEM_SYMS_MAX; i++)
- {
- m_mem[i].real = 0.0;
- m_mem[i].imag = 0.0;
- }
-
- m_filter_max_xy = m_filter_max_y = 0.1;
-
- // defaults so we start off with something sensible
-
- Nsym = 14+1;
- scatterMemSyms = ((int)(SCATTER_MEM_SECS*(Nsym/DT)));
- assert(scatterMemSyms <= SCATTER_MEM_SYMS_MAX);
-
- Ncol = 0;
- memset(eye_mem, 0, sizeof(eye_mem));
-
- mode = PLOT_SCATTER_MODE_SCATTER;
-}
-
-// changing number of carriers changes number of symbols to plot
-void PlotScatter::setNc(int Nc) {
- Nsym = Nc+1;
- assert(Nsym <= (MODEM_STATS_NC_MAX+1));
- scatterMemSyms = ((int)(SCATTER_MEM_SECS*(Nsym/DT)));
- assert(scatterMemSyms <= SCATTER_MEM_SYMS_MAX);
-}
-
-//----------------------------------------------------------------
-// draw()
-//----------------------------------------------------------------
-void PlotScatter::draw(wxAutoBufferedPaintDC& dc)
-{
- float x_scale;
- float y_scale;
- int i,j;
- int x;
- int y;
- wxColour sym_to_colour[] = {wxColor(0,0,255),
- wxColor(0,255,0),
- wxColor(0,255,255),
- wxColor(255,0,0),
- wxColor(255,0,255),
- wxColor(255,255,0),
- wxColor(255,255,255),
- wxColor(0,0,255),
- wxColor(0,255,0),
- wxColor(0,255,255),
- wxColor(255,0,0),
- wxColor(255,0,255),
- wxColor(255,255,0),
- wxColor(255,255,255),
- wxColor(0,0,255),
- wxColor(0,255,0),
- wxColor(0,255,255),
- wxColor(255,0,0),
- wxColor(255,0,255)
- };
-
- m_rCtrl = GetClientRect();
- m_rGrid = m_rCtrl;
- m_rGrid = m_rGrid.Deflate(PLOT_BORDER + (XLEFT_OFFSET/2), (PLOT_BORDER + (YBOTTOM_OFFSET/2)));
-
- // black background
-
- dc.Clear();
- m_rPlot = wxRect(PLOT_BORDER + XLEFT_OFFSET, PLOT_BORDER, m_rGrid.GetWidth(), m_rGrid.GetHeight());
- wxBrush ltGraphBkgBrush = wxBrush(BLACK_COLOR);
- dc.SetBrush(ltGraphBkgBrush);
- dc.SetPen(wxPen(BLACK_COLOR, 0));
- dc.DrawRectangle(m_rPlot);
-
- wxPen pen;
- pen.SetWidth(1); // note this is ignored by DrawPoint
-
- if (mode == PLOT_SCATTER_MODE_SCATTER) {
-
- // automatically scale, first measure the maximum value
-
- float max_xy = 1E-12;
- float real,imag;
- for(i=0; i< scatterMemSyms; i++) {
- real = fabs(m_mem[i].real);
- imag = fabs(m_mem[i].imag);
- if (real > max_xy)
- max_xy = real;
- if (imag > max_xy)
- max_xy = imag;
- }
-
- // smooth it out and set a lower limit to prevent divide by 0 issues
-
- m_filter_max_xy = BETA*m_filter_max_xy + (1 - BETA)*2.5*max_xy;
- if (m_filter_max_xy < 0.001)
- m_filter_max_xy = 0.001;
-
- // quantise to log steps to prevent scatter scaling bobbing about too
- // much as scaling varies
-
- float quant_m_filter_max_xy = exp(floor(0.5+log(m_filter_max_xy)));
- //printf("max_xy: %f m_filter_max_xy: %f quant_m_filter_max_xy: %f\n", max_xy, m_filter_max_xy, quant_m_filter_max_xy);
-
- x_scale = (float)m_rGrid.GetWidth()/quant_m_filter_max_xy;
- y_scale = (float)m_rGrid.GetHeight()/quant_m_filter_max_xy;
-
- // draw all samples
-
- for(i = 0; i < scatterMemSyms; i++) {
- x = x_scale * m_mem[i].real + m_rGrid.GetWidth()/2;
- y = y_scale * m_mem[i].imag + m_rGrid.GetHeight()/2;
- x += PLOT_BORDER + XLEFT_OFFSET;
- y += PLOT_BORDER;
- pen.SetColour(sym_to_colour[i%Nsym]);
- dc.SetPen(pen);
- dc.DrawPoint(x, y);
- }
- }
-
- if (mode == PLOT_SCATTER_MODE_EYE) {
-
- pen.SetColour(DARK_GREEN_COLOR);
- pen.SetWidth(1);
- dc.SetPen(pen);
-
- // automatically scale, first measure the maximum Y value
-
- float max_y = 1E-12;
- float min_y = 1E+12;
- for(i=0; i<SCATTER_EYE_MEM_ROWS; i++) {
- for(j=0; j<Ncol; j++) {
- if (eye_mem[i][j] > max_y) {
- max_y = eye_mem[i][j];
- }
- if (eye_mem[i][j] < min_y) {
- min_y = eye_mem[i][j];
- }
- }
- }
-
- // smooth it out and set a lower limit to prevent divide by 0 issues
-
- m_filter_max_y = BETA*m_filter_max_y + (1 - BETA)*2.5*max_y;
- if (m_filter_max_y < 0.001)
- m_filter_max_y = 0.001;
-
- // quantise to log steps to prevent scatter scaling bobbing about too
- // much as scaling varies
-
- float quant_m_filter_max_y = exp(floor(0.5+log(m_filter_max_y)));
- //printf("min_y: %4.3f max_y: %4.3f quant_m_filter_max_y: %4.3f\n", min_y, max_y, quant_m_filter_max_y);
-
- x_scale = (float)m_rGrid.GetWidth()/Ncol;
- y_scale = (float)m_rGrid.GetHeight()/quant_m_filter_max_y;
- //printf("GetWidth(): %d GetHeight(): %d\n", m_rGrid.GetWidth(), m_rGrid.GetHeight());
-
- // plot eye traces row by row
-
- int prev_x, prev_y;
- prev_x = prev_y = 0;
- for(i=0; i<SCATTER_EYE_MEM_ROWS; i++) {
- //printf("row: ");
- for(j=0; j<Ncol; j++) {
- x = x_scale * j;
- y = m_rGrid.GetHeight()*0.75 - y_scale * eye_mem[i][j];
- //printf("%4d,%4d ", x, y);
- x += PLOT_BORDER + XLEFT_OFFSET;
- y += PLOT_BORDER;
- pen.SetColour(sym_to_colour[i%4]);
- dc.SetPen(pen);
- if (j)
- dc.DrawLine(x, y, prev_x, prev_y);
- prev_x = x; prev_y = y;
- }
- //printf("\n");
- }
-
- }
-}
-
-//----------------------------------------------------------------
-// add_new_samples()
-//----------------------------------------------------------------
-void PlotScatter::add_new_samples_scatter(COMP samples[])
-{
- int i,j;
-
- // shift memory
-
- for(i = 0; i < scatterMemSyms - Nsym; i++)
- {
- m_mem[i] = m_mem[i+Nsym];
- }
-
- // new samples
-
- for(j=0; i < scatterMemSyms; i++,j++)
- {
- m_mem[i] = samples[j];
- }
-}
-
-/* add a row of eye samples, updating buffer */
-
-void PlotScatter::add_new_samples_eye(float samples[], int n)
-{
- int i,j;
-
- Ncol = n; /* this should be constant for a given modem config */
-
- assert(n <= PLOT_SCATTER_EYE_MAX_SAMPLES_ROW);
-
- // eye traces are arrnaged in rows, shift memory of traces
-
- for(i=0; i<SCATTER_EYE_MEM_ROWS-1; i++) {
- for(j=0; j<Ncol; j++) {
- eye_mem[i][j] = eye_mem[i+1][j];
- }
- }
-
- // new samples in last row
-
- for(j=0; j<Ncol; j++) {
- eye_mem[SCATTER_EYE_MEM_ROWS-1][j] = samples[j];
- }
-}
-
-//----------------------------------------------------------------
-// OnPaint()
-//----------------------------------------------------------------
-void PlotScatter::OnPaint(wxPaintEvent& event)
-{
- wxAutoBufferedPaintDC dc(this);
- draw(dc);
-}
-
-//----------------------------------------------------------------
-// OnSize()
-//----------------------------------------------------------------
-void PlotScatter::OnSize(wxSizeEvent& event)
-{
- // todo: clear screen
-}
-
-//----------------------------------------------------------------
-// OnShow()
-//----------------------------------------------------------------
-void PlotScatter::OnShow(wxShowEvent& event)
-{
-}
+++ /dev/null
-//==========================================================================
-// Name: fdmdv2_plot_scatter.h
-// Purpose: A scatter plot derivative of fdmdv2_plot.
-// Created: June 24, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#ifndef __FDMDV2_PLOT_SCATTER__
-#define __FDMDV2_PLOT_SCATTER__
-
-#include "comp.h"
-#include "fdmdv2_plot.h"
-#include "fdmdv2_defines.h"
-
-#define PLOT_SCATTER_MODE_SCATTER 0
-#define PLOT_SCATTER_MODE_EYE 1
-#define PLOT_SCATTER_EYE_MAX_SAMPLES_ROW 80
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class PlotScatter
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class PlotScatter : public PlotPanel
-{
- public:
- PlotScatter(wxFrame* parent);
- ~PlotScatter(){};
- void add_new_samples_scatter(COMP samples[]);
- void add_new_samples_eye(float samples[], int n);
- void setNc(int Nc);
- void setEyeScatter(int eye_mode) {mode = eye_mode;}
-
- protected:
- int mode;
- COMP m_mem[SCATTER_MEM_SYMS_MAX];
- COMP m_new_samples[MODEM_STATS_NC_MAX+1];
- float eye_mem[SCATTER_EYE_MEM_ROWS][PLOT_SCATTER_EYE_MAX_SAMPLES_ROW];
-
- void draw(wxAutoBufferedPaintDC& dc);
- void OnPaint(wxPaintEvent& event);
- void OnSize(wxSizeEvent& event);
- void OnShow(wxShowEvent& event);
-
- DECLARE_EVENT_TABLE()
-
- private:
- int Nsym;
- int Ncol;
- int scatterMemSyms;
- float m_filter_max_xy, m_filter_max_y;
-};
-
-#endif //__FDMDV2_PLOT_SCATTER__
+++ /dev/null
-//==========================================================================
-// Name: fdmdv2_plot_waterfall.cpp
-// Purpose: Implements a waterfall plot derivative of fdmdv2_plot.
-// Created: June 23, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#include <string.h>
-#include "wx/wx.h"
-
-#include "fdmdv2_main.h"
-
-extern float g_avmag[]; // average mag data passed to draw()
-void fdmdv2_clickTune(float frequency); // callback to pass new click freq
-
-BEGIN_EVENT_TABLE(PlotSpectrum, PlotPanel)
- EVT_MOTION (PlotSpectrum::OnMouseMove)
- EVT_LEFT_DOWN (PlotSpectrum::OnMouseLeftDown)
- EVT_LEFT_DCLICK (PlotSpectrum::OnMouseLeftDoubleClick)
- EVT_LEFT_UP (PlotSpectrum::OnMouseLeftUp)
- EVT_MOUSEWHEEL (PlotSpectrum::OnMouseWheelMoved)
- EVT_PAINT (PlotSpectrum::OnPaint)
- EVT_SHOW (PlotSpectrum::OnShow)
-END_EVENT_TABLE()
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class PlotSpectrum
-//
-// @class $(Name)
-// @author $(User)
-// @date $(Date)
-// @file $(CurrentFileName).$(CurrentFileExt)
-// @brief
-//
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-PlotSpectrum::PlotSpectrum(wxFrame* parent, float *magdB, int n_magdB,
- float min_mag_db, float max_mag_db, bool clickTune): PlotPanel(parent)
-{
- m_greyscale = 0;
- m_Bufsz = GetMaxClientSize();
- m_newdata = false;
- m_firstPass = true;
- m_line_color = 0;
- SetLabelSize(10.0);
-
- m_magdB = magdB;
- m_n_magdB = n_magdB; // number of points in magdB that covers 0 ... MAX_F_HZ of spectrum
- m_max_mag_db = max_mag_db;
- m_min_mag_db = min_mag_db;
- m_rxFreq = 0.0;
- m_clickTune = clickTune;
-}
-
-//----------------------------------------------------------------
-// ~PlotSpectrum()
-//----------------------------------------------------------------
-PlotSpectrum::~PlotSpectrum()
-{
-}
-
-//----------------------------------------------------------------
-// OnSize()
-//----------------------------------------------------------------
-void PlotSpectrum::OnSize(wxSizeEvent& event) {
-}
-
-//----------------------------------------------------------------
-// OnPaint()
-//----------------------------------------------------------------
-void PlotSpectrum::OnPaint(wxPaintEvent& event)
-{
- wxAutoBufferedPaintDC dc(this);
- draw(dc);
-}
-
-//----------------------------------------------------------------
-// OnShow()
-//----------------------------------------------------------------
-void PlotSpectrum::OnShow(wxShowEvent& event)
-{
-}
-
-//----------------------------------------------------------------
-// draw()
-//----------------------------------------------------------------
-void PlotSpectrum::draw(wxAutoBufferedPaintDC& dc)
-{
- m_rCtrl = GetClientRect();
-
- // m_rGrid is coords of inner window we actually plot to. We deflate it a bit
- // to leave room for axis labels. We need to work this out every time we draw
- // as OnSize() may not be called before OnPaint(), for example when a new tab
- // is selected
-
- m_rGrid = m_rCtrl;
- m_rGrid = m_rGrid.Deflate(PLOT_BORDER + (XLEFT_OFFSET/2), (PLOT_BORDER + (YBOTTOM_OFFSET/2)));
-
- dc.Clear();
-
- // black background
-
- m_rPlot = wxRect(PLOT_BORDER + XLEFT_OFFSET, PLOT_BORDER, m_rGrid.GetWidth(), m_rGrid.GetHeight());
- wxBrush ltGraphBkgBrush = wxBrush(BLACK_COLOR);
- dc.SetBrush(ltGraphBkgBrush);
- dc.SetPen(wxPen(BLACK_COLOR, 0));
- dc.DrawRectangle(m_rPlot);
-
- // draw spectrum
-
- int x, y, prev_x, prev_y, index;
- float index_to_px, mag_dB_to_py, mag;
-
- m_newdata = false;
-
- wxPen pen;
- pen.SetColour(DARK_GREEN_COLOR);
- pen.SetWidth(1);
- dc.SetPen(pen);
-
- index_to_px = (float)m_rGrid.GetWidth()/m_n_magdB;
- mag_dB_to_py = (float)m_rGrid.GetHeight()/(m_max_mag_db - m_min_mag_db);
-
- prev_x = PLOT_BORDER + XLEFT_OFFSET;
- prev_y = PLOT_BORDER;
- for(index = 0; index < m_n_magdB; index++)
- {
- x = index*index_to_px;
- mag = m_magdB[index];
- if (mag > m_max_mag_db) mag = m_max_mag_db;
- if (mag < m_min_mag_db) mag = m_min_mag_db;
- y = -(mag - m_max_mag_db) * mag_dB_to_py;
-
- x += PLOT_BORDER + XLEFT_OFFSET;
- y += PLOT_BORDER;
-
- if (index)
- dc.DrawLine(x, y, prev_x, prev_y);
- prev_x = x; prev_y = y;
- }
-
- // and finally draw Graticule
-
- drawGraticule(dc);
-
-}
-
-//-------------------------------------------------------------------------
-// drawGraticule()
-//-------------------------------------------------------------------------
-void PlotSpectrum::drawGraticule(wxAutoBufferedPaintDC& dc)
-{
- int x, y, text_w, text_h;
- char buf[15];
- wxString s;
- float f, mag, freq_hz_to_px, mag_dB_to_py;
-
- wxBrush ltGraphBkgBrush;
- ltGraphBkgBrush.SetStyle(wxBRUSHSTYLE_TRANSPARENT);
- ltGraphBkgBrush.SetColour(*wxBLACK);
- dc.SetBrush(ltGraphBkgBrush);
- dc.SetPen(wxPen(BLACK_COLOR, 1));
-
- freq_hz_to_px = (float)m_rGrid.GetWidth()/(MAX_F_HZ-MIN_F_HZ);
- mag_dB_to_py = (float)m_rGrid.GetHeight()/(m_max_mag_db - m_min_mag_db);
-
- // upper LH coords of plot area are (PLOT_BORDER + XLEFT_OFFSET, PLOT_BORDER)
- // lower RH coords of plot area are (PLOT_BORDER + XLEFT_OFFSET + m_rGrid.GetWidth(),
- // PLOT_BORDER + m_rGrid.GetHeight())
-
- // Check if small screen size means text will overlap
-
- int textXStep = STEP_F_HZ*freq_hz_to_px;
- int textYStep = STEP_MAG_DB*mag_dB_to_py;
- sprintf(buf, "%4.0fHz", (float)MAX_F_HZ - STEP_F_HZ);
- GetTextExtent(buf, &text_w, &text_h);
- int overlappedText = (text_w > textXStep) || (text_h > textYStep);
- //printf("text_w: %d textXStep: %d text_h: %d textYStep: %d overlappedText: %d\n", text_w, textXStep,
- // text_h, textYStep, overlappedText);
-
- // Vertical gridlines
-
- for(f=STEP_F_HZ; f<MAX_F_HZ; f+=STEP_F_HZ) {
- x = f*freq_hz_to_px;
- x += PLOT_BORDER + XLEFT_OFFSET;
-
- dc.SetPen(m_penShortDash);
- dc.DrawLine(x, m_rGrid.GetHeight() + PLOT_BORDER, x, PLOT_BORDER);
- dc.SetPen(wxPen(BLACK_COLOR, 1));
- dc.DrawLine(x, m_rGrid.GetHeight() + PLOT_BORDER, x, m_rGrid.GetHeight() + PLOT_BORDER + YBOTTOM_TEXT_OFFSET);
-
- sprintf(buf, "%4.0fHz", f);
- GetTextExtent(buf, &text_w, &text_h);
- if (!overlappedText)
- dc.DrawText(buf, x - text_w/2, m_rGrid.GetHeight() + PLOT_BORDER + YBOTTOM_TEXT_OFFSET);
- }
-
- dc.SetPen(wxPen(BLACK_COLOR, 1));
- for(f=STEP_MINOR_F_HZ; f<MAX_F_HZ; f+=STEP_MINOR_F_HZ)
- {
- x = f*freq_hz_to_px;
- x += PLOT_BORDER + XLEFT_OFFSET;
- dc.DrawLine(x, m_rGrid.GetHeight() + PLOT_BORDER, x, m_rGrid.GetHeight() + PLOT_BORDER + YBOTTOM_TEXT_OFFSET-5);
- }
-
- // Horizontal gridlines
-
- dc.SetPen(m_penDotDash);
- for(mag=m_min_mag_db; mag<=m_max_mag_db; mag+=STEP_MAG_DB) {
- y = -(mag - m_max_mag_db) * mag_dB_to_py;
- y += PLOT_BORDER;
- dc.DrawLine(PLOT_BORDER + XLEFT_OFFSET, y,
- (m_rGrid.GetWidth() + PLOT_BORDER + XLEFT_OFFSET), y);
- sprintf(buf, "%3.0fdB", mag);
- GetTextExtent(buf, &text_w, &text_h);
- if (!overlappedText)
- dc.DrawText(buf, PLOT_BORDER + XLEFT_OFFSET - text_w - XLEFT_TEXT_OFFSET, y-text_h/2);
- }
-
- // red rx tuning line
-
- if (m_rxFreq != 0.0) {
- dc.SetPen(wxPen(RED_COLOR, 2));
- x = m_rxFreq*freq_hz_to_px;
- x += PLOT_BORDER + XLEFT_OFFSET;
- //printf("m_rxFreq %f x %d\n", m_rxFreq, x);
- dc.DrawLine(x, m_rGrid.GetHeight()+ PLOT_BORDER, x, m_rCtrl.GetHeight());
- }
-
-}
-
-//-------------------------------------------------------------------------
-// OnMouseDown()
-//-------------------------------------------------------------------------
-void PlotSpectrum::OnMouseLeftDoubleClick(wxMouseEvent& event)
-{
- m_mouseDown = true;
- wxClientDC dc(this);
-
- wxPoint pt(event.GetLogicalPosition(dc));
-
- // map x coord to edges of actual plot
- pt.x -= PLOT_BORDER + XLEFT_OFFSET;
- pt.y -= PLOT_BORDER;
-
- // valid click if inside of plot
- if ((pt.x >= 0) && (pt.x <= m_rGrid.GetWidth()) && (pt.y >=0) && m_clickTune) {
- float freq_hz_to_px = (float)m_rGrid.GetWidth()/(MAX_F_HZ-MIN_F_HZ);
- float clickFreq = (float)pt.x/freq_hz_to_px;
-
- // see PlotWaterfall::OnMouseDown()
-
- fdmdv2_clickTune(clickFreq);
- }
-}
+++ /dev/null
-//==========================================================================
-// Name: fdmdv2_plot_spectrum.h
-// Purpose: Defines a spectrum plot derived from fdmdv2_plot class.
-// Created: June 22, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#ifndef __FDMDV2_PLOT_SPECTRUM__
-#define __FDMDV2_PLOT_SPECTRUM__
-
-#include "fdmdv2_plot.h"
-#include "fdmdv2_defines.h"
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class Waterfall
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class PlotSpectrum : public PlotPanel
-{
- public:
- PlotSpectrum(wxFrame* parent, float *magdB, int n_magdB,
- float min_mag_db=MIN_MAG_DB, float max_mag_db=MAX_MAG_DB, bool clickTune=true);
- ~PlotSpectrum();
- void setRxFreq(float rxFreq) { m_rxFreq = rxFreq; }
- void setFreqScale(int n_magdB) { m_n_magdB = n_magdB; }
-
- protected:
- void OnPaint(wxPaintEvent& event);
- void OnSize(wxSizeEvent& event);
- void OnShow(wxShowEvent& event);
- void drawGraticule(wxAutoBufferedPaintDC& dc);
- void draw(wxAutoBufferedPaintDC& dc);
- void OnMouseLeftDoubleClick(wxMouseEvent& event);
-
- private:
- float m_rxFreq;
- float m_max_mag_db;
- float m_min_mag_db;
- float *m_magdB;
- int m_n_magdB;
- bool m_clickTune;
-
- DECLARE_EVENT_TABLE()
-};
-
-#endif //__FDMDV2_PLOT_SPECTRUM__
+++ /dev/null
-//==========================================================================
-// Name: fdmdv2_plot_waterfall.cpp
-// Purpose: Implements a waterfall plot derivative of fdmdv2_plot.
-// Created: June 22, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#include <string.h>
-#include "wx/wx.h"
-#include "fdmdv2_main.h"
-
-extern float g_avmag[]; // av mag spec passed in to draw()
-void fdmdv2_clickTune(float frequency); // callback to pass new click freq
-
-BEGIN_EVENT_TABLE(PlotWaterfall, PlotPanel)
- EVT_PAINT (PlotWaterfall::OnPaint)
- EVT_MOTION (PlotWaterfall::OnMouseMove)
- EVT_LEFT_DCLICK (PlotWaterfall::OnMouseLeftDoubleClick)
- EVT_RIGHT_DOWN (PlotWaterfall::OnMouseRightDown)
- EVT_LEFT_UP (PlotWaterfall::OnMouseLeftUp)
- EVT_MOUSEWHEEL (PlotWaterfall::OnMouseWheelMoved)
- EVT_SIZE (PlotWaterfall::OnSize)
- EVT_SHOW (PlotWaterfall::OnShow)
-END_EVENT_TABLE()
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class WaterfallPlot
-//
-// @class WaterfallPlot
-// @author David Witten
-// @date $(Date)
-// @file $(CurrentFileName).$(CurrentFileExt)
-// @brief
-//
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-PlotWaterfall::PlotWaterfall(wxFrame* parent, bool graticule, int colour): PlotPanel(parent)
-{
-
- for(int i = 0; i < 255; i++)
- {
- m_heatmap_lut[i] = heatmap((float)i, 0.0, 255.0);
- }
- m_graticule = graticule;
- m_colour = colour;
- m_Bufsz = GetMaxClientSize();
- m_newdata = false;
- m_firstPass = true;
- m_line_color = 0;
- m_modem_stats_max_f_hz = MODEM_STATS_MAX_F_HZ;
-
- SetLabelSize(10.0);
-
- m_pBmp = NULL;
- m_max_mag = MAX_MAG_DB;
- m_min_mag = MIN_MAG_DB;
-}
-
-// When the window size gets set we can work outthe size of the window
-// we plot in and allocate a bit map of the correct size
-void PlotWaterfall::OnSize(wxSizeEvent& event)
-{
- // resize bit map
-
- delete m_pBmp;
-
- m_rCtrl = GetClientRect();
-
- // m_rGrid is coords of inner window we actually plot to. We deflate it a bit
- // to leave room for axis labels.
-
- m_rGrid = m_rCtrl;
- m_rGrid = m_rGrid.Deflate(PLOT_BORDER + (XLEFT_OFFSET/2), (PLOT_BORDER + (YBOTTOM_OFFSET/2)));
-
- // we want a bit map the size of m_rGrid
-
- m_pBmp = new wxBitmap(m_rGrid.GetWidth(), m_rGrid.GetHeight(), 24);
-
- m_dT = DT;
-}
-
-//----------------------------------------------------------------
-// paintEvent()
-//
-// @class $(Name)
-// @author $(User)
-// @date $(Date)
-// @file $(CurrentFileName).$(CurrentFileExt)
-// @brief
-//
-// Called by the system of by wxWidgets when the panel needs
-// to be redrawn. You can also trigger this call by calling
-// Refresh()/Update().
-//----------------------------------------------------------------
-void PlotWaterfall::OnPaint(wxPaintEvent & evt)
-{
- wxAutoBufferedPaintDC dc(this);
- draw(dc);
-}
-
-//----------------------------------------------------------------
-// OnShow()
-//----------------------------------------------------------------
-void PlotWaterfall::OnShow(wxShowEvent& event)
-{
-}
-
-//----------------------------------------------------------------
-// ~PlotWaterfall()
-//----------------------------------------------------------------
-PlotWaterfall::~PlotWaterfall()
-{
-}
-
-//----------------------------------------------------------------
-// heatmap()
-// map val to a rgb colour
-// from http://eddiema.ca/2011/01/21/c-sharp-heatmaps/
-//----------------------------------------------------------------
-unsigned PlotWaterfall::heatmap(float val, float min, float max)
-{
- unsigned r = 0;
- unsigned g = 0;
- unsigned b = 0;
-
- val = (val - min) / (max - min);
- if(val <= 0.2)
- {
- b = (unsigned)((val / 0.2) * 255);
- }
- else if(val > 0.2 && val <= 0.7)
- {
- b = (unsigned)((1.0 - ((val - 0.2) / 0.5)) * 255);
- }
- if(val >= 0.2 && val <= 0.6)
- {
- g = (unsigned)(((val - 0.2) / 0.4) * 255);
- }
- else if(val > 0.6 && val <= 0.9)
- {
- g = (unsigned)((1.0 - ((val - 0.6) / 0.3)) * 255);
- }
- if(val >= 0.5)
- {
- r = (unsigned)(((val - 0.5) / 0.5) * 255);
- }
- //printf("%f %x %x %x\n", val, r, g, b);
- return (b << 16) + (g << 8) + r;
-}
-
-bool PlotWaterfall::checkDT(void)
-{
- // Check dY is > 1 pixel before proceeding. For small screens
- // and large WATERFALL_SECS_Y we might have less than one
- // block per pixel. In this case increase m_dT and perform draw
- // less often
-
- float px_per_sec = (float)m_rGrid.GetHeight() / WATERFALL_SECS_Y;
- float dy = m_dT * px_per_sec;
-
- if (dy < 1.0) {
- m_dT += DT;
- return false;
- }
- else
- return true;
-}
-
-//----------------------------------------------------------------
-// draw()
-//----------------------------------------------------------------
-void PlotWaterfall::draw(wxAutoBufferedPaintDC& dc)
-{
-
- m_rCtrl = GetClientRect();
-
- // m_rGrid is coords of inner window we actually plot to. We deflate it a bit
- // to leave room for axis labels.
-
- m_rGrid = m_rCtrl;
- m_rGrid = m_rGrid.Deflate(PLOT_BORDER + (XLEFT_OFFSET/2), (PLOT_BORDER + (YBOTTOM_OFFSET/2)));
-
- if (m_pBmp == NULL)
- {
- // we want a bit map the size of m_rGrid
- m_pBmp = new wxBitmap(m_rGrid.GetWidth(), m_rGrid.GetHeight(), 24);
- }
-
- dc.Clear();
-
- if(m_newdata)
- {
- m_newdata = false;
- plotPixelData();
- dc.DrawBitmap(*m_pBmp, PLOT_BORDER + XLEFT_OFFSET, PLOT_BORDER);
- m_dT = DT;
- }
- else
- {
-
- // no data to plot so just erase to black. Blue looks nicer
- // but is same colour as low amplitude signal
-
- // Bug on Linux: When Stop is pressed this code doesn't erase
- // the lower 25% of the Waterfall Window
-
- m_rPlot = wxRect(PLOT_BORDER + XLEFT_OFFSET, PLOT_BORDER, m_rGrid.GetWidth(), m_rGrid.GetHeight());
- wxBrush ltGraphBkgBrush = wxBrush(BLACK_COLOR);
- dc.SetBrush(ltGraphBkgBrush);
- dc.SetPen(wxPen(BLACK_COLOR, 0));
- dc.DrawRectangle(m_rPlot);
- }
- drawGraticule(dc);
-}
-
-//-------------------------------------------------------------------------
-// drawGraticule()
-//-------------------------------------------------------------------------
-void PlotWaterfall::drawGraticule(wxAutoBufferedPaintDC& dc)
-{
- int x, y, text_w, text_h;
- char buf[15];
- wxString s;
- float f, time, freq_hz_to_px, time_s_to_py;
-
- wxBrush ltGraphBkgBrush;
- ltGraphBkgBrush.SetStyle(wxBRUSHSTYLE_TRANSPARENT);
- ltGraphBkgBrush.SetColour(*wxBLACK);
- dc.SetBrush(ltGraphBkgBrush);
- dc.SetPen(wxPen(BLACK_COLOR, 1));
-
- freq_hz_to_px = (float)m_rGrid.GetWidth()/(MAX_F_HZ-MIN_F_HZ);
- time_s_to_py = (float)m_rGrid.GetHeight()/WATERFALL_SECS_Y;
-
- // upper LH coords of plot area are (PLOT_BORDER + XLEFT_OFFSET, PLOT_BORDER)
- // lower RH coords of plot area are (PLOT_BORDER + XLEFT_OFFSET + m_rGrid.GetWidth(),
- // PLOT_BORDER + m_rGrid.GetHeight())
-
- // Check if small screen size means text will overlap
-
- int textXStep = STEP_F_HZ*freq_hz_to_px;
- int textYStep = WATERFALL_SECS_STEP*time_s_to_py;
- sprintf(buf, "%4.0fHz", (float)MAX_F_HZ - STEP_F_HZ);
- GetTextExtent(buf, &text_w, &text_h);
- int overlappedText = (text_w > textXStep) || (text_h > textYStep);
-
- // Major Vertical gridlines and legend
- //dc.SetPen(m_penShortDash);
- for(f=STEP_F_HZ; f<MAX_F_HZ; f+=STEP_F_HZ)
- {
- x = f*freq_hz_to_px;
- x += PLOT_BORDER + XLEFT_OFFSET;
-
- if (m_graticule)
- dc.DrawLine(x, m_rGrid.GetHeight() + PLOT_BORDER, x, PLOT_BORDER);
- else
- dc.DrawLine(x, m_rGrid.GetHeight() + PLOT_BORDER, x, m_rGrid.GetHeight() + PLOT_BORDER + YBOTTOM_TEXT_OFFSET);
-
- sprintf(buf, "%4.0fHz", f);
- GetTextExtent(buf, &text_w, &text_h);
- if (!overlappedText)
- dc.DrawText(buf, x - text_w/2, m_rGrid.GetHeight() + PLOT_BORDER + YBOTTOM_TEXT_OFFSET);
- }
-
- for(f=STEP_MINOR_F_HZ; f<MAX_F_HZ; f+=STEP_MINOR_F_HZ)
- {
- x = f*freq_hz_to_px;
- x += PLOT_BORDER + XLEFT_OFFSET;
- dc.DrawLine(x, m_rGrid.GetHeight() + PLOT_BORDER, x, m_rGrid.GetHeight() + PLOT_BORDER + YBOTTOM_TEXT_OFFSET-5);
- }
-
- // Horizontal gridlines
- dc.SetPen(m_penDotDash);
- for(time=0; time<=WATERFALL_SECS_Y; time+=WATERFALL_SECS_STEP) {
- y = m_rGrid.GetHeight() - time*time_s_to_py;
- y += PLOT_BORDER;
-
- if (m_graticule)
- dc.DrawLine(PLOT_BORDER + XLEFT_OFFSET, y,
- (m_rGrid.GetWidth() + PLOT_BORDER + XLEFT_OFFSET), y);
- sprintf(buf, "%3.0fs", time);
- GetTextExtent(buf, &text_w, &text_h);
- if (!overlappedText)
- dc.DrawText(buf, PLOT_BORDER + XLEFT_OFFSET - text_w - XLEFT_TEXT_OFFSET, y-text_h/2);
- }
-
- // red rx tuning line
- dc.SetPen(wxPen(RED_COLOR, 2));
- x = m_rxFreq*freq_hz_to_px;
- x += PLOT_BORDER + XLEFT_OFFSET;
- //printf("m_rxFreq %f x %d\n", m_rxFreq, x);
- dc.DrawLine(x, m_rGrid.GetHeight()+ PLOT_BORDER, x, m_rCtrl.GetHeight());
-
-}
-
-//-------------------------------------------------------------------------
-// plotPixelData()
-//-------------------------------------------------------------------------
-void PlotWaterfall::plotPixelData()
-{
- float spec_index_per_px;
- float intensity_per_dB;
- float px_per_sec;
- int index;
- float dy;
- int dy_blocks;
- int b;
- int px;
- int py;
- int intensity;
-
- /*
- Design Notes:
-
- The height in pixels represents WATERFALL_SECS_Y of data. Every DT
- seconds we get a vector of MODEM_STATS_NSPEC spectrum samples which we use
- to update the last row. The height of each row is dy pixels, which
- maps to DT seconds. We call each dy high rectangle of pixels a
- block.
-
- */
-
- // determine dy, the height of one "block"
- px_per_sec = (float)m_rGrid.GetHeight() / WATERFALL_SECS_Y;
- dy = m_dT * px_per_sec;
-
- // number of dy high blocks in spectrogram
- dy_blocks = m_rGrid.GetHeight()/ dy;
-
- // update min and max amplitude estimates
- float max_mag = MIN_MAG_DB;
-
- int min_fft_bin=((float)200/m_modem_stats_max_f_hz)*MODEM_STATS_NSPEC;
- int max_fft_bin=((float)2800/m_modem_stats_max_f_hz)*MODEM_STATS_NSPEC;
-
- for(int i=min_fft_bin; i<max_fft_bin; i++)
- {
- if (g_avmag[i] > max_mag)
- {
- max_mag = g_avmag[i];
- }
- }
-
- m_max_mag = BETA*m_max_mag + (1 - BETA)*max_mag;
- m_min_mag = max_mag - 20.0;
- //printf("max_mag: %f m_max_mag: %f\n", max_mag, m_max_mag);
- //intensity_per_dB = (float)256 /(MAX_MAG_DB - MIN_MAG_DB);
- intensity_per_dB = (float)256 /(m_max_mag - m_min_mag);
- spec_index_per_px = ((float)(MAX_F_HZ)/(float)m_modem_stats_max_f_hz)*(float)MODEM_STATS_NSPEC / (float) m_rGrid.GetWidth();
-
- /*
- printf("h %d w %d px_per_sec %d dy %d dy_blocks %d spec_index_per_px: %f\n",
- m_rGrid.GetHeight(), m_rGrid.GetWidth(), px_per_sec,
- dy, dy_blocks, spec_index_per_px);
- */
-
- // Shift previous bit map up one row of blocks ----------------------------
- wxNativePixelData data(*m_pBmp);
- wxNativePixelData::Iterator bitMapStart(data);
- wxNativePixelData::Iterator p = bitMapStart;
-
- for(b = 0; b < dy_blocks - 1; b++)
- {
- wxNativePixelData::Iterator psrc = bitMapStart;
- wxNativePixelData::Iterator pdest = bitMapStart;
- pdest.OffsetY(data, dy * b);
- psrc.OffsetY(data, dy * (b+1));
-
- // copy one line of blocks
-
- for(py = 0; py < dy; py++)
- {
- wxNativePixelData::Iterator pdestRowStart = pdest;
- wxNativePixelData::Iterator psrcRowStart = psrc;
-
- for(px = 0; px < m_rGrid.GetWidth(); px++)
- {
- pdest.Red() = psrc.Red();
- pdest.Green() = psrc.Green();
- pdest.Blue() = psrc.Blue();
- pdest++;
- psrc++;
- }
- pdest = pdestRowStart;
- pdest.OffsetY(data, 1);
- psrc = psrcRowStart;
- psrc.OffsetY(data, 1);
- }
- }
-
- // Draw last line of blocks using latest amplitude data ------------------
- p = bitMapStart;
- p.OffsetY(data, dy *(dy_blocks - 1));
- for(py = 0; py < dy; py++)
- {
- wxNativePixelData::Iterator rowStart = p;
-
- for(px = 0; px < m_rGrid.GetWidth(); px++)
- {
- index = px * spec_index_per_px;
- assert(index < MODEM_STATS_NSPEC);
-
- intensity = intensity_per_dB * (g_avmag[index] - m_min_mag);
- if(intensity > 255) intensity = 255;
- if (intensity < 0) intensity = 0;
- //printf("%d %f %d \n", index, g_avmag[index], intensity);
-
- switch (m_colour) {
- case 0:
- p.Red() = m_heatmap_lut[intensity] & 0xff;
- p.Green() = (m_heatmap_lut[intensity] >> 8) & 0xff;
- p.Blue() = (m_heatmap_lut[intensity] >> 16) & 0xff;
- break;
- case 1:
- p.Red() = intensity;
- p.Green() = intensity;
- p.Blue() = intensity;
- break;
- case 2:
- p.Red() = intensity;
- p.Green() = intensity;
- if (intensity < 127)
- p.Blue() = intensity*2;
- else
- p.Blue() = 255;
-
- break;
- }
- ++p;
- }
- p = rowStart;
- p.OffsetY(data, 1);
- }
-
-}
-
-//-------------------------------------------------------------------------
-// OnMouseLeftDown()
-//-------------------------------------------------------------------------
-void PlotWaterfall::OnMouseLeftDoubleClick(wxMouseEvent& event)
-{
- m_mouseDown = true;
- wxClientDC dc(this);
-
- wxPoint pt(event.GetLogicalPosition(dc));
-
- // map x coord to edges of actual plot
- pt.x -= PLOT_BORDER + XLEFT_OFFSET;
- pt.y -= PLOT_BORDER;
-
- // valid click if inside of plot
- if ((pt.x >= 0) && (pt.x <= m_rGrid.GetWidth()) && (pt.y >=0))
- {
- float freq_hz_to_px = (float)m_rGrid.GetWidth()/(MAX_F_HZ-MIN_F_HZ);
- float clickFreq = (float)pt.x/freq_hz_to_px;
-
- // communicate back to other threads
- fdmdv2_clickTune(clickFreq);
- }
-}
-
-//-------------------------------------------------------------------------
-// OnMouseRightDown()
-//-------------------------------------------------------------------------
-void PlotWaterfall::OnMouseRightDown(wxMouseEvent& event)
-{
- m_colour++;
- if (m_colour == 3)
- m_colour = 0;
-}
-
+++ /dev/null
-//==========================================================================
-// Name: fdmdv2_plot_waterfall.h
-// Purpose: Defines a waterfall plot derivative of fdmdv2_plot.
-// Created: June 22, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#ifndef __FDMDV2_PLOT_WATERFALL__
-#define __FDMDV2_PLOT_WATERFALL__
-
-#include "fdmdv2_plot.h"
-#include "fdmdv2_defines.h"
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class PlotWaterfall
-//
-// @class $(Name)
-// @author $(User)
-// @date $(Date)
-// @file $(CurrentFileName).$(CurrentFileExt)
-// @brief
-//
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class PlotWaterfall : public PlotPanel
-{
- public:
- PlotWaterfall(wxFrame* parent, bool graticule, int colour);
- ~PlotWaterfall();
- bool checkDT(void);
- void setGreyscale(bool greyscale) { m_greyscale = greyscale; }
- void setRxFreq(float rxFreq) { m_rxFreq = rxFreq; }
- void setFs(int fs) { m_modem_stats_max_f_hz = fs/2; }
-
- protected:
- unsigned m_heatmap_lut[256];
-
- unsigned heatmap(float val, float min, float max);
-
- void OnPaint(wxPaintEvent & evt);
- void OnSize(wxSizeEvent& event);
- void OnShow(wxShowEvent& event);
- void drawGraticule(wxAutoBufferedPaintDC& dc);
- void draw(wxAutoBufferedPaintDC& dc);
- void plotPixelData();
- void OnMouseLeftDoubleClick(wxMouseEvent& event);
- void OnMouseRightDown(wxMouseEvent& event);
-
- private:
- float m_dT;
- float m_rxFreq;
- bool m_graticule;
- float m_min_mag;
- float m_max_mag;
- int m_colour;
- int m_modem_stats_max_f_hz;
-
- DECLARE_EVENT_TABLE()
-};
-
-#endif //__FDMDV2_PLOT_WATERFALL__
+++ /dev/null
-//==========================================================================
-// Name: hamlib.cpp
-//
-// Purpose: Hamlib integration for FreeDV
-// Created: May 2013
-// Authors: Joel Stanley
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#include <hamlib.h>
-
-#include <vector>
-#include <algorithm>
-
-using namespace std;
-
-typedef std::vector<const struct rig_caps *> riglist_t;
-
-static bool rig_cmp(const struct rig_caps *rig1, const struct rig_caps *rig2);
-static int build_list(const struct rig_caps *rig, rig_ptr_t);
-
-Hamlib::Hamlib() : m_rig(NULL) {
- /* Stop hamlib from spewing info to stderr. */
- rig_set_debug(RIG_DEBUG_NONE);
-
- /* Create sorted list of rigs. */
- rig_load_all_backends();
- rig_list_foreach(build_list, &m_rigList);
- sort(m_rigList.begin(), m_rigList.end(), rig_cmp);
-
- /* Reset debug output. */
- rig_set_debug(RIG_DEBUG_VERBOSE);
-
- m_rig = NULL;
-}
-
-Hamlib::~Hamlib() {
- if(m_rig)
- close();
-}
-
-static int build_list(const struct rig_caps *rig, rig_ptr_t rigList) {
- ((riglist_t *)rigList)->push_back(rig);
- return 1;
-}
-
-static bool rig_cmp(const struct rig_caps *rig1, const struct rig_caps *rig2) {
- /* Compare manufacturer. */
- int r = strcasecmp(rig1->mfg_name, rig2->mfg_name);
- if (r != 0)
- return r < 0;
-
- /* Compare model. */
- r = strcasecmp(rig1->model_name, rig2->model_name);
- if (r != 0)
- return r < 0;
-
- /* Compare rig ID. */
- return rig1->rig_model < rig2->rig_model;
-}
-
-void Hamlib::populateComboBox(wxComboBox *cb) {
-
- riglist_t::const_iterator rig = m_rigList.begin();
- for (; rig !=m_rigList.end(); rig++) {
- char name[128];
- snprintf(name, 128, "%s %s", (*rig)->mfg_name, (*rig)->model_name);
- cb->Append(name);
- }
-}
-
-bool Hamlib::connect(unsigned int rig_index, const char *serial_port, const int serial_rate) {
- /* Look up model from index. */
- if (rig_index >= m_rigList.size()) {
- return false;
- }
- fprintf(stderr, "rig: %s %s (%d)\n", m_rigList[rig_index]->mfg_name,
- m_rigList[rig_index]->model_name, m_rigList[rig_index]->rig_model);
-
- if(m_rig) {
- printf("Closing old hamlib instance!\n");
- close();
- }
-
- /* Initialise, configure and open. */
-
- m_rig = rig_init(m_rigList[rig_index]->rig_model);
-
- if (!m_rig)
- return false;
-
- /* TODO we may also need civaddr for Icom */
-
- strncpy(m_rig->state.rigport.pathname, serial_port, FILPATHLEN - 1);
- if (serial_rate) {
- m_rig->state.rigport.parm.serial.rate = serial_rate;
- }
- fprintf(stderr, "hamlib: setting serial rate: %d\n", m_rig->state.rigport.parm.serial.rate);
-
- if (rig_open(m_rig) == RIG_OK) {
- return true;
- }
-
- return false;
-}
-
-int Hamlib::get_serial_rate(void) {
- return m_rig->state.rigport.parm.serial.rate;
-}
-
-int Hamlib::get_data_bits(void) {
- return m_rig->state.rigport.parm.serial.data_bits;
-}
-
-int Hamlib::get_stop_bits(void) {
- return m_rig->state.rigport.parm.serial.stop_bits;
-}
-
-bool Hamlib::ptt(bool press, wxString &hamlibError) {
- fprintf(stderr,"Hamlib::ptt: %d\n", press);
- hamlibError = "";
-
- if(!m_rig)
- return false;
-
- /* TODO(Joel): make ON_DATA and ON configurable. */
-
- ptt_t on = press ? RIG_PTT_ON : RIG_PTT_OFF;
-
- /* TODO(Joel): what should the VFO option be? */
-
- int retcode = rig_set_ptt(m_rig, RIG_VFO_CURR, on);
- fprintf(stderr,"Hamlib::ptt: rig_set_ptt returned: %d\n", retcode);
- if (retcode != RIG_OK ) {
- fprintf(stderr, "rig_set_ptt: error = %s \n", rigerror(retcode));
- hamlibError = rigerror(retcode);
- }
-
- return retcode == RIG_OK;
-}
-
-void Hamlib::close(void) {
- if(m_rig) {
- rig_close(m_rig);
- rig_cleanup(m_rig);
- m_rig = NULL;
- }
-}
+++ /dev/null
-#ifndef HAMLIB_H
-#define HAMLIB_H
-
-extern "C" {
-#include <hamlib/rig.h>
-}
-#include <wx/combobox.h>
-#include <vector>
-
-class Hamlib {
-
- public:
- Hamlib();
- ~Hamlib();
- void populateComboBox(wxComboBox *cb);
- bool connect(unsigned int rig_index, const char *serial_port);
- bool ptt(bool press, wxString &hamlibError);
- void close(void);
- int get_serial_rate(void);
- int get_data_bits(void);
- int get_stop_bits(void);
-
- typedef std::vector<const struct rig_caps *> riglist_t;
-
- private:
- RIG *m_rig;
- /* Sorted list of rigs. */
- riglist_t m_rigList;
-};
-
-#endif /*HAMLIB_H*/
+++ /dev/null
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
-<plist version="1.0">
-<dict>
- <key>CFBundleDevelopmentRegion</key>
- <string>en</string>
- <key>CFBundleExecutable</key>
- <string>freedv</string>
- <key>CFBundleIconFile</key>
- <string></string>
- <key>CFBundleIdentifier</key>
- <string>org.freedv.freedv</string>
- <key>CFBundleInfoDictionaryVersion</key>
- <string>6.0</string>
- <key>CFBundleName</key>
- <string>FreeDV</string>
- <key>CFBundlePackageType</key>
- <string>APPL</string>
- <key>CFBundleShortVersionString</key>
- <string>1.0</string>
- <key>CFBundleSignature</key>
- <string>????</string>
- <key>CFBundleVersion</key>
- <string>1</string>
- <key>LSMinimumSystemVersion</key>
- <string>10.5</string>
- <key>NSHumanReadableCopyright</key>
- <string>Copyright © 2012 FreeDV. All rights reserved.</string>
- <!--<key>NSMainNibFile</key>
- <string>MainMenu</string>-->
- <key>CFBundleIconFile</key>
- <string>freedv</string>
- <key>NSPrincipalClass</key>
- <string>NSApplication</string>
-</dict>
-</plist>
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
-<plist version="1.0">
-<dict>
- <key>CFBundleDevelopmentRegion</key>
- <string>en</string>
- <key>CFBundleExecutable</key>
- <string>freedv</string>
- <key>CFBundleIconFile</key>
- <string></string>
- <key>CFBundleIdentifier</key>
- <string>org.freedv.freedv</string>
- <key>CFBundleInfoDictionaryVersion</key>
- <string>6.0</string>
- <key>CFBundleName</key>
- <string>FreeDV</string>
- <key>CFBundlePackageType</key>
- <string>APPL</string>
- <key>CFBundleShortVersionString</key>
- <string>1.0</string>
- <key>CFBundleSignature</key>
- <string>????</string>
- <key>CFBundleVersion</key>
- <string>1</string>
- <key>LSMinimumSystemVersion</key>
- <string>10.5</string>
- <key>NSHumanReadableCopyright</key>
- <string>Copyright © 2012 FreeDV. All rights reserved.</string>
- <!--<key>NSMainNibFile</key>
- <string>MainMenu</string>-->
- <key>NSPrincipalClass</key>
- <string>NSApplication</string>
-</dict>
-</plist>
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
-<plist version="1.0">
-<dict>
- <key>CFBundleDevelopmentRegion</key>
- <string>en</string>
- <key>CFBundleExecutable</key>
- <string>freedv</string>
- <key>CFBundleIconFile</key>
- <string></string>
- <key>CFBundleIdentifier</key>
- <string>org.freedv.freedv</string>
- <key>CFBundleInfoDictionaryVersion</key>
- <string>6.0</string>
- <key>CFBundleName</key>
- <string>FreeDV</string>
- <key>CFBundlePackageType</key>
- <string>APPL</string>
- <key>CFBundleShortVersionString</key>
- <string>1.0</string>
- <key>CFBundleSignature</key>
- <string>????</string>
- <key>CFBundleVersion</key>
- <string>1</string>
- <key>LSMinimumSystemVersion</key>
- <string>10.5</string>
- <key>NSHumanReadableCopyright</key>
- <string>Copyright © 2012 FreeDV. All rights reserved.</string>
- <!--<key>NSMainNibFile</key>
- <string>MainMenu</string>-->
- <key>NSPrincipalClass</key>
- <string>NSApplication</string>
-</dict>
-</plist>
\ No newline at end of file
+++ /dev/null
-#include <fcntl.h>
-#include <stdio.h>
-#include <unistd.h>
-#include "serialport.h"
-
-Serialport::Serialport() {
- com_handle = COM_HANDLE_INVALID;
-}
-
-Serialport::~Serialport() {
- if (isopen()) {
- closeport();
- }
-}
-
-// returns true if comm port opened OK, false if there was a problem
-
-bool Serialport::openport(const char name[], bool useRTS, bool RTSPos, bool useDTR, bool DTRPos)
-{
- if (com_handle != COM_HANDLE_INVALID) {
- closeport();
- }
-
- m_useRTS = useRTS;
- m_RTSPos = RTSPos;
- m_useDTR = useDTR;
- m_DTRPos = DTRPos;
-
-#ifdef _WIN32
- {
- COMMCONFIG CC;
- DWORD CCsize=sizeof(CC);
- COMMTIMEOUTS timeouts;
- DCB dcb;
-
- if(GetDefaultCommConfigA(name, &CC, &CCsize)) {
- CC.dcb.fOutxCtsFlow = FALSE;
- CC.dcb.fOutxDsrFlow = FALSE;
- CC.dcb.fDtrControl = DTR_CONTROL_DISABLE;
- CC.dcb.fDsrSensitivity = FALSE;
- CC.dcb.fRtsControl = RTS_CONTROL_DISABLE;
- SetDefaultCommConfigA(name, &CC, CCsize);
- }
-
- if((com_handle=CreateFileA(name
- ,GENERIC_READ|GENERIC_WRITE /* Access */
- ,0 /* Share mode */
- ,NULL /* Security attributes */
- ,OPEN_EXISTING /* Create access */
- ,FILE_ATTRIBUTE_NORMAL /* File attributes */
- ,NULL /* Template */
- ))==INVALID_HANDLE_VALUE)
- return false;
-
- if(GetCommTimeouts(com_handle, &timeouts)) {
- timeouts.ReadIntervalTimeout=MAXDWORD;
- timeouts.ReadTotalTimeoutMultiplier=0;
- timeouts.ReadTotalTimeoutConstant=0; // No-wait read timeout
- timeouts.WriteTotalTimeoutMultiplier=0;
- timeouts.WriteTotalTimeoutConstant=5000; // 5 seconds
- SetCommTimeouts(com_handle,&timeouts);
- }
-
- /* Force N-8-1 mode: */
- if(GetCommState(com_handle, &dcb)==TRUE) {
- dcb.ByteSize = 8;
- dcb.Parity = NOPARITY;
- dcb.StopBits = ONESTOPBIT;
- dcb.DCBlength = sizeof(DCB);
- dcb.fBinary = TRUE;
- dcb.fOutxCtsFlow = FALSE;
- dcb.fOutxDsrFlow = FALSE;
- dcb.fDtrControl = DTR_CONTROL_DISABLE;
- dcb.fDsrSensitivity = FALSE;
- dcb.fTXContinueOnXoff= TRUE;
- dcb.fOutX = FALSE;
- dcb.fInX = FALSE;
- dcb.fRtsControl = RTS_CONTROL_DISABLE;
- dcb.fAbortOnError = FALSE;
- SetCommState(com_handle, &dcb);
- }
- }
-#else
- {
- struct termios t;
-
- if((com_handle=open(name, O_NONBLOCK|O_RDWR))== COM_HANDLE_INVALID)
- return false;
-
- if(tcgetattr(com_handle, &t)==-1) {
- close(com_handle);
- com_handle = COM_HANDLE_INVALID;
- return false;
- }
-
- t.c_iflag = (
- IGNBRK /* ignore BREAK condition */
- | IGNPAR /* ignore (discard) parity errors */
- );
- t.c_oflag = 0; /* No output processing */
- t.c_cflag = (
- CS8 /* 8 bits */
- | CREAD /* enable receiver */
-
- /*
- Fun snippet from the FreeBSD manpage:
-
- If CREAD is set, the receiver is enabled. Otherwise, no character is
- received. Not all hardware supports this bit. In fact, this flag is
- pretty silly and if it were not part of the termios specification it
- would be omitted.
- */
- | CLOCAL /* ignore modem status lines */
- );
-
- t.c_lflag = 0; /* No local modes */
- if(tcsetattr(com_handle, TCSANOW, &t)==-1) {
- close(com_handle);
- com_handle = COM_HANDLE_INVALID;
- return false;
- }
-
- }
-#endif
- return true;
-}
-
-
-// fixme: this takes about one second to close under Linux
-
-void Serialport::closeport()
-{
-#ifdef _WIN32
- CloseHandle(com_handle);
-#else
- close(com_handle);
-#endif
- com_handle = COM_HANDLE_INVALID;
-}
-
-//----------------------------------------------------------------
-// (raise|lower)(RTS|DTR)()
-//
-// Raises/lowers the specified signal
-//----------------------------------------------------------------
-
-void Serialport::raiseDTR(void)
-{
- if(com_handle == COM_HANDLE_INVALID)
- return;
-#ifdef _WIN32
- EscapeCommFunction(com_handle, SETDTR);
-#else
- { // For C89 happiness
- int flags = TIOCM_DTR;
- ioctl(com_handle, TIOCMBIS, &flags);
- }
-#endif
-}
-
-void Serialport::raiseRTS(void)
-{
- if(com_handle == COM_HANDLE_INVALID)
- return;
-#ifdef _WIN32
- EscapeCommFunction(com_handle, SETRTS);
-#else
- { // For C89 happiness
- int flags = TIOCM_RTS;
- ioctl(com_handle, TIOCMBIS, &flags);
- }
-#endif
-}
-
-void Serialport::lowerDTR(void)
-{
- if(com_handle == COM_HANDLE_INVALID)
- return;
-#ifdef _WIN32
- EscapeCommFunction(com_handle, CLRDTR);
-#else
- { // For C89 happiness
- int flags = TIOCM_DTR;
- ioctl(com_handle, TIOCMBIC, &flags);
- }
-#endif
-}
-
-void Serialport::lowerRTS(void)
-{
- if(com_handle == COM_HANDLE_INVALID)
- return;
-#ifdef _WIN32
- EscapeCommFunction(com_handle, CLRRTS);
-#else
- { // For C89 happiness
- int flags = TIOCM_RTS;
- ioctl(com_handle, TIOCMBIC, &flags);
- }
-#endif
-}
-
-void Serialport::ptt(bool tx) {
-
- /* Truth table:
-
- g_tx RTSPos RTS
- -------------------
- 0 1 0
- 1 1 1
- 0 0 1
- 1 0 0
-
- exclusive NOR
- */
-
- if (com_handle != COM_HANDLE_INVALID) {
- if (m_useRTS) {
- //fprintf(stderr, "g_tx: %d m_boolRTSPos: %d serialLine: %d\n", g_tx, wxGetApp().m_boolRTSPos, g_tx == wxGetApp().m_boolRTSPos);
- if (tx == m_RTSPos)
- raiseRTS();
- else
- lowerRTS();
- }
- if (m_useDTR) {
- //fprintf(stderr, "g_tx: %d m_boolDTRPos: %d serialLine: %d\n", g_tx, wxGetApp().m_boolDTRPos, g_tx == wxGetApp().m_boolDTRPos);
- if (tx == m_DTRPos)
- raiseDTR();
- else
- lowerDTR();
- }
-
- }
-}
+++ /dev/null
-#ifndef SERIALPORT_H
-#define SERIALPORT_H
-
-#ifdef _WIN32
-#include <windows.h>
-#else
-#include <termios.h>
-#include <sys/ioctl.h>
-#include <dlfcn.h>
-#endif
-
-// Serial ports called com port for historic reasons, especially on Windows machines
-
-#ifdef _WIN32
-#define COM_HANDLE_INVALID INVALID_HANDLE_VALUE
-typedef HANDLE com_handle_t;
-#else
-#define COM_HANDLE_INVALID -1
-typedef int com_handle_t;
-#endif
-
-class Serialport {
-
- public:
- Serialport();
- ~Serialport();
- bool openport(const char port[], bool useRTS, bool RTSPos, bool useDTR, bool DTRPos);
- bool isopen() {return (com_handle != COM_HANDLE_INVALID);}
- void closeport();
- void ptt(bool tx);
-
- private:
- com_handle_t com_handle;
- bool m_useRTS, m_RTSPos, m_useDTR, m_DTRPos;
-
- void raiseDTR(void);
- void lowerDTR(void);
- void raiseRTS(void);
- void lowerRTS(void);
-};
-
-#endif /* SERIALPORT_H */
+++ /dev/null
-/* libSoX Bandpass effect file. July 5, 1991
- * Copyright 1991 Lance Norskog And Sundry Contributors
- *
- * This source code is freely redistributable and may be used for
- * any purpose. This copyright notice must be maintained.
- * Lance Norskog And Sundry Contributors are not responsible for
- * the consequences of using this software.
- *
- * Algorithm: 2nd order recursive filter.
- * Formula stolen from MUSIC56K, a toolkit of 56000 assembler stuff.
- * Quote:
- * This is a 2nd order recursive band pass filter of the form.
- * y(n)= a * x(n) - b * y(n-1) - c * y(n-2)
- * where :
- * x(n) = "IN"
- * "OUT" = y(n)
- * c = EXP(-2*pi*cBW/S_RATE)
- * b = -4*c/(1+c)*COS(2*pi*cCF/S_RATE)
- * if cSCL=2 (i.e. noise input)
- * a = SQT(((1+c)*(1+c)-b*b)*(1-c)/(1+c))
- * else
- * a = SQT(1-b*b/(4*c))*(1-c)
- * endif
- * note : cCF is the center frequency in Hertz
- * cBW is the band width in Hertz
- * cSCL is a scale factor, use 1 for pitched sounds
- * use 2 for noise.
- *
- *
- * July 1, 1999 - Jan Paul Schmidt <jps@fundament.org>
- *
- * This looks like the resonator band pass in SPKit. It's a
- * second order all-pole (IIR) band-pass filter described
- * at the pages 186 - 189 in
- * Dodge, Charles & Jerse, Thomas A. 1985:
- * Computer Music -- Synthesis, Composition and Performance.
- * New York: Schirmer Books.
- * Reference from the SPKit manual.
- */
-
- p->a2 = exp(-2 * M_PI * bw_Hz / effp->in_signal.rate);
- p->a1 = -4 * p->a2 / (1 + p->a2) * cos(2 * M_PI * p->fc / effp->in_signal.rate);
- p->b0 = sqrt(1 - p->a1 * p->a1 / (4 * p->a2)) * (1 - p->a2);
- if (p->filter_type == filter_BPF_SPK_N) {
- mult = sqrt(((1+p->a2) * (1+p->a2) - p->a1*p->a1) * (1-p->a2) / (1+p->a2)) / p->b0;
- p->b0 *= mult;
- }
+++ /dev/null
-/* libSoX Biquad filter common functions (c) 2006-7 robs@users.sourceforge.net
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation; either version 2.1 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
- * General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#include "biquad.h"
-#include <string.h>
-
-typedef biquad_t priv_t;
-
-static char const * const width_str[] = {
- "band-width(Hz)",
- "band-width(kHz)",
- "band-width(Hz, no warp)", /* deprecated */
- "band-width(octaves)",
- "Q",
- "slope",
-};
-static char const all_width_types[] = "hkboqs";
-
-
-int lsx_biquad_getopts(sox_effect_t * effp, int argc, char **argv,
- int min_args, int max_args, int fc_pos, int width_pos, int gain_pos,
- char const * allowed_width_types, filter_t filter_type)
-{
- priv_t * p = (priv_t *)effp->priv;
- char width_type = *allowed_width_types;
- char dummy, * dummy_p; /* To check for extraneous chars. */
- --argc, ++argv;
-
- p->filter_type = filter_type;
- if (argc < min_args || argc > max_args ||
- (argc > fc_pos && ((p->fc = lsx_parse_frequency(argv[fc_pos], &dummy_p)) <= 0 || *dummy_p)) ||
- (argc > width_pos && ((unsigned)(sscanf(argv[width_pos], "%lf%c %c", &p->width, &width_type, &dummy)-1) > 1 || p->width <= 0)) ||
- (argc > gain_pos && sscanf(argv[gain_pos], "%lf %c", &p->gain, &dummy) != 1) ||
- !strchr(allowed_width_types, width_type) || (width_type == 's' && p->width > 1))
- return lsx_usage(effp);
- p->width_type = strchr(all_width_types, width_type) - all_width_types;
- if ((size_t)p->width_type >= strlen(all_width_types))
- p->width_type = 0;
- if (p->width_type == width_bw_kHz) {
- p->width *= 1000;
- p->width_type = width_bw_Hz;
- }
- return SOX_SUCCESS;
-}
-
-
-static int start(sox_effect_t * effp)
-{
- priv_t * p = (priv_t *)effp->priv;
- /* Simplify: */
- p->b2 /= p->a0;
- p->b1 /= p->a0;
- p->b0 /= p->a0;
- p->a2 /= p->a0;
- p->a1 /= p->a0;
-
- p->o2 = p->o1 = p->i2 = p->i1 = 0;
- return SOX_SUCCESS;
-}
-
-
-int lsx_biquad_start(sox_effect_t * effp)
-{
- priv_t * p = (priv_t *)effp->priv;
-
- start(effp);
-
- if (effp->global_info->plot == sox_plot_octave) {
- printf(
- "%% GNU Octave file (may also work with MATLAB(R) )\n"
- "Fs=%g;minF=10;maxF=Fs/2;\n"
- "sweepF=logspace(log10(minF),log10(maxF),200);\n"
- "[h,w]=freqz([%.15e %.15e %.15e],[1 %.15e %.15e],sweepF,Fs);\n"
- "semilogx(w,20*log10(h))\n"
- "title('SoX effect: %s gain=%g frequency=%g %s=%g (rate=%g)')\n"
- "xlabel('Frequency (Hz)')\n"
- "ylabel('Amplitude Response (dB)')\n"
- "axis([minF maxF -35 25])\n"
- "grid on\n"
- "disp('Hit return to continue')\n"
- "pause\n"
- , effp->in_signal.rate, p->b0, p->b1, p->b2, p->a1, p->a2
- , effp->handler.name, p->gain, p->fc, width_str[p->width_type], p->width
- , effp->in_signal.rate);
- return SOX_EOF;
- }
- if (effp->global_info->plot == sox_plot_gnuplot) {
- printf(
- "# gnuplot file\n"
- "set title 'SoX effect: %s gain=%g frequency=%g %s=%g (rate=%g)'\n"
- "set xlabel 'Frequency (Hz)'\n"
- "set ylabel 'Amplitude Response (dB)'\n"
- "Fs=%g\n"
- "b0=%.15e; b1=%.15e; b2=%.15e; a1=%.15e; a2=%.15e\n"
- "o=2*pi/Fs\n"
- "H(f)=sqrt((b0*b0+b1*b1+b2*b2+2.*(b0*b1+b1*b2)*cos(f*o)+2.*(b0*b2)*cos(2.*f*o))/(1.+a1*a1+a2*a2+2.*(a1+a1*a2)*cos(f*o)+2.*a2*cos(2.*f*o)))\n"
- "set logscale x\n"
- "set samples 250\n"
- "set grid xtics ytics\n"
- "set key off\n"
- "plot [f=10:Fs/2] [-35:25] 20*log10(H(f))\n"
- "pause -1 'Hit return to continue'\n"
- , effp->handler.name, p->gain, p->fc, width_str[p->width_type], p->width
- , effp->in_signal.rate, effp->in_signal.rate
- , p->b0, p->b1, p->b2, p->a1, p->a2);
- return SOX_EOF;
- }
- if (effp->global_info->plot == sox_plot_data) {
- printf("# SoX effect: %s gain=%g frequency=%g %s=%g (rate=%g)\n"
- "# IIR filter\n"
- "# rate: %g\n"
- "# name: b\n"
- "# type: matrix\n"
- "# rows: 3\n"
- "# columns: 1\n"
- "%24.16e\n%24.16e\n%24.16e\n"
- "# name: a\n"
- "# type: matrix\n"
- "# rows: 3\n"
- "# columns: 1\n"
- "%24.16e\n%24.16e\n%24.16e\n"
- , effp->handler.name, p->gain, p->fc, width_str[p->width_type], p->width
- , effp->in_signal.rate, effp->in_signal.rate
- , p->b0, p->b1, p->b2, 1. /* a0 */, p->a1, p->a2);
- return SOX_EOF;
- }
- return SOX_SUCCESS;
-}
-
-
-int lsx_biquad_flow(sox_effect_t * effp, const sox_sample_t *ibuf,
- sox_sample_t *obuf, size_t *isamp, size_t *osamp)
-{
- priv_t * p = (priv_t *)effp->priv;
- size_t len = *isamp = *osamp = min(*isamp, *osamp);
- while (len--) {
- double o0 = *ibuf*p->b0 + p->i1*p->b1 + p->i2*p->b2 - p->o1*p->a1 - p->o2*p->a2;
- p->i2 = p->i1, p->i1 = *ibuf++;
- p->o2 = p->o1, p->o1 = o0;
- *obuf++ = SOX_ROUND_CLIP_COUNT(o0, effp->clips);
- }
- return SOX_SUCCESS;
-}
-
-static int create(sox_effect_t * effp, int argc, char * * argv)
-{
- priv_t * p = (priv_t *)effp->priv;
- double * d = &p->b0;
- char c;
-
- --argc, ++argv;
- if (argc == 6)
- for (; argc && sscanf(*argv, "%lf%c", d, &c) == 1; --argc, ++argv, ++d);
- return argc? lsx_usage(effp) : SOX_SUCCESS;
-}
-
-sox_effect_handler_t const * lsx_biquad_effect_fn(void)
-{
- static sox_effect_handler_t handler = {
- "biquad", "b0 b1 b2 a0 a1 a2", 0,
- create, lsx_biquad_start, lsx_biquad_flow, NULL, NULL, NULL, sizeof(priv_t)
- };
- return &handler;
-}
+++ /dev/null
-/* libSoX Biquad filter common definitions (c) 2006-7 robs@users.sourceforge.net
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation; either version 2.1 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
- * General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef biquad_included
-#define biquad_included
-
-#define LSX_EFF_ALIAS
-#include "sox_i.h"
-
-typedef enum {
- filter_LPF,
- filter_HPF,
- filter_BPF_CSG,
- filter_BPF,
- filter_notch,
- filter_APF,
- filter_peakingEQ,
- filter_lowShelf,
- filter_highShelf,
- filter_LPF_1,
- filter_HPF_1,
- filter_BPF_SPK,
- filter_BPF_SPK_N,
- filter_AP1,
- filter_AP2,
- filter_deemph,
- filter_riaa
-} filter_t;
-
-typedef enum {
- width_bw_Hz,
- width_bw_kHz,
- /* The old, non-RBJ, non-freq-warped band-pass/reject response;
- * leaving here for now just in case anybody misses it: */
- width_bw_old,
- width_bw_oct,
- width_Q,
- width_slope
-} width_t;
-
-/* Private data for the biquad filter effects */
-typedef struct {
- double gain; /* For EQ filters */
- double fc; /* Centre/corner/cutoff frequency */
- double width; /* Filter width; interpreted as per width_type */
- width_t width_type;
-
- filter_t filter_type;
-
- double b0, b1, b2; /* Filter coefficients */
- double a0, a1, a2; /* Filter coefficients */
-
- sox_sample_t i1, i2; /* Filter memory */
- double o1, o2; /* Filter memory */
-} biquad_t;
-
-int lsx_biquad_getopts(sox_effect_t * effp, int n, char **argv,
- int min_args, int max_args, int fc_pos, int width_pos, int gain_pos,
- char const * allowed_width_types, filter_t filter_type);
-int lsx_biquad_start(sox_effect_t * effp);
-int lsx_biquad_flow(sox_effect_t * effp, const sox_sample_t *ibuf, sox_sample_t *obuf,
- size_t *isamp, size_t *osamp);
-
-#endif
+++ /dev/null
-/* libSoX Biquad filter effects (c) 2006-8 robs@users.sourceforge.net
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation; either version 2.1 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
- * General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- *
- *
- * 2-pole filters designed by Robert Bristow-Johnson <rbj@audioimagination.com>
- * see http://www.musicdsp.org/files/Audio-EQ-Cookbook.txt
- *
- * 1-pole filters based on code (c) 2000 Chris Bagwell <cbagwell@sprynet.com>
- * Algorithms: Recursive single pole low/high pass filter
- * Reference: The Scientist and Engineer's Guide to Digital Signal Processing
- *
- * low-pass: output[N] = input[N] * A + output[N-1] * B
- * X = exp(-2.0 * pi * Fc)
- * A = 1 - X
- * B = X
- * Fc = cutoff freq / sample rate
- *
- * Mimics an RC low-pass filter:
- *
- * ---/\/\/\/\----------->
- * |
- * --- C
- * ---
- * |
- * |
- * V
- *
- * high-pass: output[N] = A0 * input[N] + A1 * input[N-1] + B1 * output[N-1]
- * X = exp(-2.0 * pi * Fc)
- * A0 = (1 + X) / 2
- * A1 = -(1 + X) / 2
- * B1 = X
- * Fc = cutoff freq / sample rate
- *
- * Mimics an RC high-pass filter:
- *
- * || C
- * ----||--------->
- * || |
- * <
- * > R
- * <
- * |
- * V
- */
-
-
-#include "biquad.h"
-#include <assert.h>
-#include <string.h>
-
-typedef biquad_t priv_t;
-
-
-static int hilo1_getopts(sox_effect_t * effp, int argc, char **argv) {
- return lsx_biquad_getopts(effp, argc, argv, 1, 1, 0, 1, 2, "",
- *effp->handler.name == 'l'? filter_LPF_1 : filter_HPF_1);
-}
-
-
-static int hilo2_getopts(sox_effect_t * effp, int argc, char **argv) {
- priv_t * p = (priv_t *)effp->priv;
- if (argc > 1 && strcmp(argv[1], "-1") == 0)
- return hilo1_getopts(effp, argc - 1, argv + 1);
- if (argc > 1 && strcmp(argv[1], "-2") == 0)
- ++argv, --argc;
- p->width = sqrt(0.5); /* Default to Butterworth */
- return lsx_biquad_getopts(effp, argc, argv, 1, 2, 0, 1, 2, "qohk",
- *effp->handler.name == 'l'? filter_LPF : filter_HPF);
-}
-
-
-static int bandpass_getopts(sox_effect_t * effp, int argc, char **argv) {
- filter_t type = filter_BPF;
- if (argc > 1 && strcmp(argv[1], "-c") == 0)
- ++argv, --argc, type = filter_BPF_CSG;
- return lsx_biquad_getopts(effp, argc, argv, 2, 2, 0, 1, 2, "hkqob", type);
-}
-
-
-static int bandrej_getopts(sox_effect_t * effp, int argc, char **argv) {
- return lsx_biquad_getopts(effp, argc, argv, 2, 2, 0, 1, 2, "hkqob", filter_notch);
-}
-
-
-static int allpass_getopts(sox_effect_t * effp, int argc, char **argv) {
- filter_t type = filter_APF;
- int m;
- if (argc > 1 && strcmp(argv[1], "-1") == 0)
- ++argv, --argc, type = filter_AP1;
- else if (argc > 1 && strcmp(argv[1], "-2") == 0)
- ++argv, --argc, type = filter_AP2;
- m = 1 + (type == filter_APF);
- return lsx_biquad_getopts(effp, argc, argv, m, m, 0, 1, 2, "hkqo", type);
-}
-
-
-static int tone_getopts(sox_effect_t * effp, int argc, char **argv) {
- priv_t * p = (priv_t *)effp->priv;
- p->width = 0.5;
- p->fc = *effp->handler.name == 'b'? 100 : 3000;
- return lsx_biquad_getopts(effp, argc, argv, 1, 3, 1, 2, 0, "shkqo",
- *effp->handler.name == 'b'? filter_lowShelf: filter_highShelf);
-}
-
-
-static int equalizer_getopts(sox_effect_t * effp, int argc, char **argv) {
- return lsx_biquad_getopts(effp, argc, argv, 3, 3, 0, 1, 2, "qohk", filter_peakingEQ);
-}
-
-
-static int band_getopts(sox_effect_t * effp, int argc, char **argv) {
- filter_t type = filter_BPF_SPK;
- if (argc > 1 && strcmp(argv[1], "-n") == 0)
- ++argv, --argc, type = filter_BPF_SPK_N;
- return lsx_biquad_getopts(effp, argc, argv, 1, 2, 0, 1, 2, "hkqo", type);
-}
-
-
-static int deemph_getopts(sox_effect_t * effp, int argc, char **argv) {
- priv_t * p = (priv_t *)effp->priv;
- p->fc = 5283;
- p->width = 0.4845;
- p->gain = -9.477;
- return lsx_biquad_getopts(effp, argc, argv, 0, 0, 0, 1, 2, "s", filter_deemph);
-}
-
-
-static int riaa_getopts(sox_effect_t * effp, int argc, char **argv) {
- priv_t * p = (priv_t *)effp->priv;
- p->filter_type = filter_riaa;
- (void)argv;
- return --argc? lsx_usage(effp) : SOX_SUCCESS;
-}
-
-
-static void make_poly_from_roots(
- double const * roots, size_t num_roots, double * poly)
-{
- size_t i, j;
- poly[0] = 1;
- poly[1] = -roots[0];
- memset(poly + 2, 0, (num_roots + 1 - 2) * sizeof(*poly));
- for (i = 1; i < num_roots; ++i)
- for (j = num_roots; j > 0; --j)
- poly[j] -= poly[j - 1] * roots[i];
-}
-
-static int start(sox_effect_t * effp)
-{
- priv_t * p = (priv_t *)effp->priv;
- double w0 = 2 * M_PI * p->fc / effp->in_signal.rate;
- double A = exp(p->gain / 40 * log(10.));
- double alpha = 0, mult = dB_to_linear(max(p->gain, 0));
-
- if (w0 > M_PI) {
- lsx_fail("frequency must be less than half the sample-rate (Nyquist rate)");
- return SOX_EOF;
- }
-
- /* Set defaults: */
- p->b0 = p->b1 = p->b2 = p->a1 = p->a2 = 0;
- p->a0 = 1;
-
- if (p->width) switch (p->width_type) {
- case width_slope:
- alpha = sin(w0)/2 * sqrt((A + 1/A)*(1/p->width - 1) + 2);
- break;
-
- case width_Q:
- alpha = sin(w0)/(2*p->width);
- break;
-
- case width_bw_oct:
- alpha = sin(w0)*sinh(log(2.)/2 * p->width * w0/sin(w0));
- break;
-
- case width_bw_Hz:
- alpha = sin(w0)/(2*p->fc/p->width);
- break;
-
- case width_bw_kHz: assert(0); /* Shouldn't get here */
-
- case width_bw_old:
- alpha = tan(M_PI * p->width / effp->in_signal.rate);
- break;
- }
- switch (p->filter_type) {
- case filter_LPF: /* H(s) = 1 / (s^2 + s/Q + 1) */
- p->b0 = (1 - cos(w0))/2;
- p->b1 = 1 - cos(w0);
- p->b2 = (1 - cos(w0))/2;
- p->a0 = 1 + alpha;
- p->a1 = -2*cos(w0);
- p->a2 = 1 - alpha;
- break;
-
- case filter_HPF: /* H(s) = s^2 / (s^2 + s/Q + 1) */
- p->b0 = (1 + cos(w0))/2;
- p->b1 = -(1 + cos(w0));
- p->b2 = (1 + cos(w0))/2;
- p->a0 = 1 + alpha;
- p->a1 = -2*cos(w0);
- p->a2 = 1 - alpha;
- break;
-
- case filter_BPF_CSG: /* H(s) = s / (s^2 + s/Q + 1) (constant skirt gain, peak gain = Q) */
- p->b0 = sin(w0)/2;
- p->b1 = 0;
- p->b2 = -sin(w0)/2;
- p->a0 = 1 + alpha;
- p->a1 = -2*cos(w0);
- p->a2 = 1 - alpha;
- break;
-
- case filter_BPF: /* H(s) = (s/Q) / (s^2 + s/Q + 1) (constant 0 dB peak gain) */
- p->b0 = alpha;
- p->b1 = 0;
- p->b2 = -alpha;
- p->a0 = 1 + alpha;
- p->a1 = -2*cos(w0);
- p->a2 = 1 - alpha;
- break;
-
- case filter_notch: /* H(s) = (s^2 + 1) / (s^2 + s/Q + 1) */
- p->b0 = 1;
- p->b1 = -2*cos(w0);
- p->b2 = 1;
- p->a0 = 1 + alpha;
- p->a1 = -2*cos(w0);
- p->a2 = 1 - alpha;
- break;
-
- case filter_APF: /* H(s) = (s^2 - s/Q + 1) / (s^2 + s/Q + 1) */
- p->b0 = 1 - alpha;
- p->b1 = -2*cos(w0);
- p->b2 = 1 + alpha;
- p->a0 = 1 + alpha;
- p->a1 = -2*cos(w0);
- p->a2 = 1 - alpha;
- break;
-
- case filter_peakingEQ: /* H(s) = (s^2 + s*(A/Q) + 1) / (s^2 + s/(A*Q) + 1) */
- if (A == 1)
- return SOX_EFF_NULL;
- p->b0 = 1 + alpha*A;
- p->b1 = -2*cos(w0);
- p->b2 = 1 - alpha*A;
- p->a0 = 1 + alpha/A;
- p->a1 = -2*cos(w0);
- p->a2 = 1 - alpha/A;
- break;
-
- case filter_lowShelf: /* H(s) = A * (s^2 + (sqrt(A)/Q)*s + A)/(A*s^2 + (sqrt(A)/Q)*s + 1) */
- if (A == 1)
- return SOX_EFF_NULL;
- p->b0 = A*( (A+1) - (A-1)*cos(w0) + 2*sqrt(A)*alpha );
- p->b1 = 2*A*( (A-1) - (A+1)*cos(w0) );
- p->b2 = A*( (A+1) - (A-1)*cos(w0) - 2*sqrt(A)*alpha );
- p->a0 = (A+1) + (A-1)*cos(w0) + 2*sqrt(A)*alpha;
- p->a1 = -2*( (A-1) + (A+1)*cos(w0) );
- p->a2 = (A+1) + (A-1)*cos(w0) - 2*sqrt(A)*alpha;
- break;
-
- case filter_deemph: /* See deemph.plt for documentation */
- if (effp->in_signal.rate != 44100) {
- lsx_fail("Sample rate must be 44100 (audio-CD)");
- return SOX_EOF;
- }
- /* Falls through... */
-
- case filter_highShelf: /* H(s) = A * (A*s^2 + (sqrt(A)/Q)*s + 1)/(s^2 + (sqrt(A)/Q)*s + A) */
- if (!A)
- return SOX_EFF_NULL;
- p->b0 = A*( (A+1) + (A-1)*cos(w0) + 2*sqrt(A)*alpha );
- p->b1 = -2*A*( (A-1) + (A+1)*cos(w0) );
- p->b2 = A*( (A+1) + (A-1)*cos(w0) - 2*sqrt(A)*alpha );
- p->a0 = (A+1) - (A-1)*cos(w0) + 2*sqrt(A)*alpha;
- p->a1 = 2*( (A-1) - (A+1)*cos(w0) );
- p->a2 = (A+1) - (A-1)*cos(w0) - 2*sqrt(A)*alpha;
- break;
-
- case filter_LPF_1: /* single-pole */
- p->a1 = -exp(-w0);
- p->b0 = 1 + p->a1;
- break;
-
- case filter_HPF_1: /* single-pole */
- p->a1 = -exp(-w0);
- p->b0 = (1 - p->a1)/2;
- p->b1 = -p->b0;
- break;
-
- case filter_BPF_SPK: case filter_BPF_SPK_N: {
- double bw_Hz;
- if (!p->width)
- p->width = p->fc / 2;
- bw_Hz = p->width_type == width_Q? p->fc / p->width :
- p->width_type == width_bw_Hz? p->width :
- p->fc * (pow(2., p->width) - 1) * pow(2., -0.5 * p->width); /* bw_oct */
- #include "band.h" /* Has different licence */
- break;
- }
-
- case filter_AP1: /* Experimental 1-pole all-pass from Tom Erbe @ UCSD */
- p->b0 = exp(-w0);
- p->b1 = -1;
- p->a1 = -exp(-w0);
- break;
-
- case filter_AP2: /* Experimental 2-pole all-pass from Tom Erbe @ UCSD */
- p->b0 = 1 - sin(w0);
- p->b1 = -2 * cos(w0);
- p->b2 = 1 + sin(w0);
- p->a0 = 1 + sin(w0);
- p->a1 = -2 * cos(w0);
- p->a2 = 1 - sin(w0);
- break;
-
- case filter_riaa: /* http://www.dsprelated.com/showmessage/73300/3.php */
- if (effp->in_signal.rate == 44100) {
- static const double zeros[] = {-0.2014898, 0.9233820};
- static const double poles[] = {0.7083149, 0.9924091};
- make_poly_from_roots(zeros, (size_t)2, &p->b0);
- make_poly_from_roots(poles, (size_t)2, &p->a0);
- }
- else if (effp->in_signal.rate == 48000) {
- static const double zeros[] = {-0.1766069, 0.9321590};
- static const double poles[] = {0.7396325, 0.9931330};
- make_poly_from_roots(zeros, (size_t)2, &p->b0);
- make_poly_from_roots(poles, (size_t)2, &p->a0);
- }
- else if (effp->in_signal.rate == 88200) {
- static const double zeros[] = {-0.1168735, 0.9648312};
- static const double poles[] = {0.8590646, 0.9964002};
- make_poly_from_roots(zeros, (size_t)2, &p->b0);
- make_poly_from_roots(poles, (size_t)2, &p->a0);
- }
- else if (effp->in_signal.rate == 96000) {
- static const double zeros[] = {-0.1141486, 0.9676817};
- static const double poles[] = {0.8699137, 0.9966946};
- make_poly_from_roots(zeros, (size_t)2, &p->b0);
- make_poly_from_roots(poles, (size_t)2, &p->a0);
- }
- else {
- lsx_fail("Sample rate must be 44.1k, 48k, 88.2k, or 96k");
- return SOX_EOF;
- }
- { /* Normalise to 0dB at 1kHz (Thanks to Glenn Davis) */
- double y = 2 * M_PI * 1000 / effp->in_signal.rate;
- double b_re = p->b0 + p->b1 * cos(-y) + p->b2 * cos(-2 * y);
- double a_re = p->a0 + p->a1 * cos(-y) + p->a2 * cos(-2 * y);
- double b_im = p->b1 * sin(-y) + p->b2 * sin(-2 * y);
- double a_im = p->a1 * sin(-y) + p->a2 * sin(-2 * y);
- double g = 1 / sqrt((sqr(b_re) + sqr(b_im)) / (sqr(a_re) + sqr(a_im)));
- p->b0 *= g; p->b1 *= g; p->b2 *= g;
- }
- mult = (p->b0 + p->b1 + p->b2) / (p->a0 + p->a1 + p->a2);
- lsx_debug("gain=%f", linear_to_dB(mult));
- break;
- }
- if (effp->in_signal.mult)
- *effp->in_signal.mult /= mult;
- return lsx_biquad_start(effp);
-}
-
-
-#define BIQUAD_EFFECT(name,group,usage,flags) \
-sox_effect_handler_t const * lsx_##name##_effect_fn(void) { \
- static sox_effect_handler_t handler = { \
- #name, usage, flags, \
- group##_getopts, start, lsx_biquad_flow, 0, 0, 0, sizeof(biquad_t)\
- }; \
- return &handler; \
-}
-
-BIQUAD_EFFECT(highpass, hilo2, "[-1|-2] frequency [width[q|o|h|k](0.707q)]", 0)
-BIQUAD_EFFECT(lowpass, hilo2, "[-1|-2] frequency [width[q|o|h|k]](0.707q)", 0)
-BIQUAD_EFFECT(bandpass, bandpass, "[-c] frequency width[h|k|q|o]", 0)
-BIQUAD_EFFECT(bandreject,bandrej, "frequency width[h|k|q|o]", 0)
-BIQUAD_EFFECT(allpass, allpass, "frequency width[h|k|q|o]", 0)
-BIQUAD_EFFECT(bass, tone, "gain [frequency(100) [width[s|h|k|q|o]](0.5s)]", 0)
-BIQUAD_EFFECT(treble, tone, "gain [frequency(3000) [width[s|h|k|q|o]](0.5s)]", 0)
-BIQUAD_EFFECT(equalizer, equalizer,"frequency width[q|o|h|k] gain", 0)
-BIQUAD_EFFECT(band, band, "[-n] center [width[h|k|q|o]]", 0)
-BIQUAD_EFFECT(deemph, deemph, NULL, 0)
-BIQUAD_EFFECT(riaa, riaa, NULL, 0)
+++ /dev/null
-/* SoX Effects chain (c) 2007 robs@users.sourceforge.net
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation; either version 2.1 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
- * General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#define LSX_EFF_ALIAS
-#include "sox_i.h"
-#include <assert.h>
-#include <string.h>
-#ifdef HAVE_STRINGS_H
- #include <strings.h>
-#endif
-
-#define DEBUG_EFFECTS_CHAIN 0
-
-/* Default effect handler functions for do-nothing situations: */
-
-static int default_function(sox_effect_t * effp UNUSED)
-{
- return SOX_SUCCESS;
-}
-
-/* Pass through samples verbatim */
-int lsx_flow_copy(sox_effect_t * effp UNUSED, const sox_sample_t * ibuf,
- sox_sample_t * obuf, size_t * isamp, size_t * osamp)
-{
- *isamp = *osamp = min(*isamp, *osamp);
- memcpy(obuf, ibuf, *isamp * sizeof(*obuf));
- return SOX_SUCCESS;
-}
-
-/* Inform no more samples to drain */
-static int default_drain(sox_effect_t * effp UNUSED, sox_sample_t *obuf UNUSED, size_t *osamp)
-{
- *osamp = 0;
- return SOX_EOF;
-}
-
-/* Check that no parameters have been given */
-static int default_getopts(sox_effect_t * effp, int argc, char **argv UNUSED)
-{
- return --argc? lsx_usage(effp) : SOX_SUCCESS;
-}
-
-/* Partially initialise the effect structure; signal info will come later */
-sox_effect_t * sox_create_effect(sox_effect_handler_t const * eh)
-{
- sox_effect_t * effp = lsx_calloc(1, sizeof(*effp));
- effp->obuf = NULL;
-
- effp->global_info = sox_get_effects_globals();
- effp->handler = *eh;
- if (!effp->handler.getopts) effp->handler.getopts = default_getopts;
- if (!effp->handler.start ) effp->handler.start = default_function;
- if (!effp->handler.flow ) effp->handler.flow = lsx_flow_copy;
- if (!effp->handler.drain ) effp->handler.drain = default_drain;
- if (!effp->handler.stop ) effp->handler.stop = default_function;
- if (!effp->handler.kill ) effp->handler.kill = default_function;
-
- effp->priv = lsx_calloc(1, effp->handler.priv_size);
-
- return effp;
-} /* sox_create_effect */
-
-int sox_effect_options(sox_effect_t *effp, int argc, char * const argv[])
-{
- int result;
-
- char * * argv2 = lsx_malloc((argc + 1) * sizeof(*argv2));
- argv2[0] = (char *)effp->handler.name;
- memcpy(argv2 + 1, argv, argc * sizeof(*argv2));
- result = effp->handler.getopts(effp, argc + 1, argv2);
- free(argv2);
- return result;
-} /* sox_effect_options */
-
-/* Effects chain: */
-
-sox_effects_chain_t * sox_create_effects_chain(
- sox_encodinginfo_t const * in_enc, sox_encodinginfo_t const * out_enc)
-{
- sox_effects_chain_t * result = lsx_calloc(1, sizeof(sox_effects_chain_t));
- result->global_info = *sox_get_effects_globals();
- result->in_enc = in_enc;
- result->out_enc = out_enc;
- return result;
-} /* sox_create_effects_chain */
-
-void sox_delete_effects_chain(sox_effects_chain_t *ecp)
-{
- if (ecp && ecp->length)
- sox_delete_effects(ecp);
- free(ecp->effects);
- free(ecp);
-} /* sox_delete_effects_chain */
-
-/* Effect can call in start() or flow() to set minimum input size to flow() */
-int lsx_effect_set_imin(sox_effect_t * effp, size_t imin)
-{
- if (imin > sox_globals.bufsiz / effp->flows) {
- lsx_fail("sox_bufsiz not big enough");
- return SOX_EOF;
- }
-
- effp->imin = imin;
- return SOX_SUCCESS;
-}
-
-/* Effects table to be extended in steps of EFF_TABLE_STEP */
-#define EFF_TABLE_STEP 8
-
-/* Add an effect to the chain. *in is the input signal for this effect. *out is
- * a suggestion as to what the output signal should be, but depending on its
- * given options and *in, the effect can choose to do differently. Whatever
- * output rate and channels the effect does produce are written back to *in,
- * ready for the next effect in the chain.
- */
-int sox_add_effect(sox_effects_chain_t * chain, sox_effect_t * effp, sox_signalinfo_t * in, sox_signalinfo_t const * out)
-{
- int ret, (*start)(sox_effect_t * effp) = effp->handler.start;
- unsigned f;
- sox_effect_t eff0; /* Copy of effect for flow 0 before calling start */
-
- effp->global_info = &chain->global_info;
- effp->in_signal = *in;
- effp->out_signal = *out;
- effp->in_encoding = chain->in_enc;
- effp->out_encoding = chain->out_enc;
- if (!(effp->handler.flags & SOX_EFF_CHAN))
- effp->out_signal.channels = in->channels;
- if (!(effp->handler.flags & SOX_EFF_RATE))
- effp->out_signal.rate = in->rate;
- if (!(effp->handler.flags & SOX_EFF_PREC))
- effp->out_signal.precision = (effp->handler.flags & SOX_EFF_MODIFY)?
- in->precision : SOX_SAMPLE_PRECISION;
- if (!(effp->handler.flags & SOX_EFF_GAIN))
- effp->out_signal.mult = in->mult;
-
- effp->flows =
- (effp->handler.flags & SOX_EFF_MCHAN)? 1 : effp->in_signal.channels;
- effp->clips = 0;
- effp->imin = 0;
- eff0 = *effp, eff0.priv = lsx_memdup(eff0.priv, eff0.handler.priv_size);
- eff0.in_signal.mult = NULL; /* Only used in channel 0 */
- ret = start(effp);
- if (ret == SOX_EFF_NULL) {
- lsx_report("has no effect in this configuration");
- free(eff0.priv);
- free(effp->priv);
- effp->priv = NULL;
- return SOX_SUCCESS;
- }
- if (ret != SOX_SUCCESS) {
- free(eff0.priv);
- return SOX_EOF;
- }
- if (in->mult)
- lsx_debug("mult=%g", *in->mult);
-
- if (!(effp->handler.flags & SOX_EFF_LENGTH)) {
- effp->out_signal.length = in->length;
- if (effp->out_signal.length != SOX_UNKNOWN_LEN) {
- if (effp->handler.flags & SOX_EFF_CHAN)
- effp->out_signal.length =
- effp->out_signal.length / in->channels * effp->out_signal.channels;
- if (effp->handler.flags & SOX_EFF_RATE)
- effp->out_signal.length =
- effp->out_signal.length / in->rate * effp->out_signal.rate + .5;
- }
- }
-
- *in = effp->out_signal;
-
- if (chain->length == chain->table_size) {
- chain->table_size += EFF_TABLE_STEP;
- lsx_debug_more("sox_add_effect: extending effects table, "
- "new size = %lu", (unsigned long)chain->table_size);
- lsx_revalloc(chain->effects, chain->table_size);
- }
-
- chain->effects[chain->length] =
- lsx_calloc(effp->flows, sizeof(chain->effects[chain->length][0]));
- chain->effects[chain->length][0] = *effp;
-
- for (f = 1; f < effp->flows; ++f) {
- chain->effects[chain->length][f] = eff0;
- chain->effects[chain->length][f].flow = f;
- chain->effects[chain->length][f].priv = lsx_memdup(eff0.priv, eff0.handler.priv_size);
- if (start(&chain->effects[chain->length][f]) != SOX_SUCCESS) {
- free(eff0.priv);
- return SOX_EOF;
- }
- }
-
- ++chain->length;
- free(eff0.priv);
- return SOX_SUCCESS;
-}
-
-static int flow_effect(sox_effects_chain_t * chain, size_t n)
-{
- sox_effect_t * effp1 = &chain->effects[n - 1][0];
- sox_effect_t * effp = &chain->effects[n][0];
- int effstatus = SOX_SUCCESS, f = 0;
- size_t i;
- const sox_sample_t *ibuf;
- size_t idone = effp1->oend - effp1->obeg;
- size_t obeg = sox_globals.bufsiz - effp->oend;
-#if DEBUG_EFFECTS_CHAIN
- size_t pre_idone = idone;
- size_t pre_odone = obeg;
-#endif
-
- if (effp->flows == 1) { /* Run effect on all channels at once */
- idone -= idone % effp->in_signal.channels;
- effstatus = effp->handler.flow(effp, &effp1->obuf[effp1->obeg],
- &effp->obuf[effp->oend], &idone, &obeg);
- if (obeg % effp->out_signal.channels != 0) {
- lsx_fail("multi-channel effect flowed asymmetrically!");
- effstatus = SOX_EOF;
- }
- } else { /* Run effect on each channel individually */
- sox_sample_t *obuf = &effp->obuf[effp->oend];
- size_t idone_last = 0, odone_last = 0; /* Initialised to prevent warning */
-
- ibuf = &effp1->obuf[effp1->obeg];
- for (i = 0; i < idone; i += effp->flows)
- for (f = 0; f < (int)effp->flows; ++f)
- chain->ibufc[f][i / effp->flows] = *ibuf++;
-
-#ifdef HAVE_OPENMP
- if (sox_globals.use_threads && effp->flows > 1)
- {
- #pragma omp parallel for
- for (f = 0; f < (int)effp->flows; ++f) {
- size_t idonec = idone / effp->flows;
- size_t odonec = obeg / effp->flows;
- int eff_status_c = effp->handler.flow(&chain->effects[n][f],
- chain->ibufc[f], chain->obufc[f], &idonec, &odonec);
- if (!f) {
- idone_last = idonec;
- odone_last = odonec;
- }
-
- if (eff_status_c != SOX_SUCCESS)
- effstatus = SOX_EOF;
- }
- }
- else /* sox_globals.use_threads */
-#endif
- {
- for (f = 0; f < (int)effp->flows; ++f) {
- size_t idonec = idone / effp->flows;
- size_t odonec = obeg / effp->flows;
- int eff_status_c = effp->handler.flow(&chain->effects[n][f],
- chain->ibufc[f], chain->obufc[f], &idonec, &odonec);
- if (f && (idonec != idone_last || odonec != odone_last)) {
- lsx_fail("flowed asymmetrically!");
- effstatus = SOX_EOF;
- }
- idone_last = idonec;
- odone_last = odonec;
-
- if (eff_status_c != SOX_SUCCESS)
- effstatus = SOX_EOF;
- }
- }
-
- for (i = 0; i < odone_last; ++i)
- for (f = 0; f < (int)effp->flows; ++f)
- *obuf++ = chain->obufc[f][i];
-
- idone = effp->flows * idone_last;
- obeg = effp->flows * odone_last;
- }
-#if DEBUG_EFFECTS_CHAIN
- lsx_report("flow: %5" PRIuPTR " %5" PRIuPTR " %5" PRIuPTR " %5" PRIuPTR,
- pre_idone, pre_odone, idone, obeg);
-#endif
- effp1->obeg += idone;
- if (effp1->obeg == effp1->oend)
- effp1->obeg = effp1->oend = 0;
- else if (effp1->oend - effp1->obeg < effp->imin ) { /* Need to refill? */
- memmove(effp1->obuf, &effp1->obuf[effp1->obeg], (effp1->oend - effp1->obeg) * sizeof(*effp1->obuf));
- effp1->oend -= effp1->obeg;
- effp1->obeg = 0;
- }
-
- effp->oend += obeg;
-
- return effstatus == SOX_SUCCESS? SOX_SUCCESS : SOX_EOF;
-}
-
-/* The same as flow_effect but with no input */
-static int drain_effect(sox_effects_chain_t * chain, size_t n)
-{
- sox_effect_t * effp = &chain->effects[n][0];
- int effstatus = SOX_SUCCESS;
- size_t i, f;
- size_t obeg = sox_globals.bufsiz - effp->oend;
-#if DEBUG_EFFECTS_CHAIN
- size_t pre_odone = obeg;
-#endif
-
- if (effp->flows == 1) { /* Run effect on all channels at once */
- effstatus = effp->handler.drain(effp, &effp->obuf[effp->oend], &obeg);
- if (obeg % effp->out_signal.channels != 0) {
- lsx_fail("multi-channel effect drained asymmetrically!");
- effstatus = SOX_EOF;
- }
- } else { /* Run effect on each channel individually */
- sox_sample_t *obuf = &effp->obuf[effp->oend];
- size_t odone_last = 0; /* Initialised to prevent warning */
-
- for (f = 0; f < effp->flows; ++f) {
- size_t odonec = obeg / effp->flows;
- int eff_status_c = effp->handler.drain(&chain->effects[n][f], chain->obufc[f], &odonec);
- if (f && (odonec != odone_last)) {
- lsx_fail("drained asymmetrically!");
- effstatus = SOX_EOF;
- }
- odone_last = odonec;
-
- if (eff_status_c != SOX_SUCCESS)
- effstatus = SOX_EOF;
- }
-
- for (i = 0; i < odone_last; ++i)
- for (f = 0; f < effp->flows; ++f)
- *obuf++ = chain->obufc[f][i];
- obeg = f * odone_last;
- }
-#if DEBUG_EFFECTS_CHAIN
- lsx_report("drain: %5" PRIuPTR " %5" PRIuPTR " %5" PRIuPTR " %5" PRIuPTR,
- (size_t)0, pre_odone, (size_t)0, obeg);
-#endif
- if (!obeg) /* This is the only thing that drain has and flow hasn't */
- effstatus = SOX_EOF;
-
- effp->oend += obeg;
-
- return effstatus == SOX_SUCCESS? SOX_SUCCESS : SOX_EOF;
-}
-
-/* Flow data through the effects chain until an effect or callback gives EOF */
-int sox_flow_effects(sox_effects_chain_t * chain, int (* callback)(sox_bool all_done, void * client_data), void * client_data)
-{
- int flow_status = SOX_SUCCESS;
- size_t e, source_e = 0; /* effect indices */
- size_t f, max_flows = 0;
- sox_bool draining = sox_true;
-
- for (e = 0; e < chain->length; ++e) {
- chain->effects[e][0].obuf = lsx_realloc(chain->effects[e][0].obuf,
- sox_globals.bufsiz * sizeof(chain->effects[e][0].obuf[0]));
- /* Possibly there is already a buffer, if this is a used effect;
- it may still contain samples in that case. */
- /* Memory will be freed by sox_delete_effect() later. */
- max_flows = max(max_flows, chain->effects[e][0].flows);
- }
- if (max_flows == 1) /* don't need interleave buffers */
- max_flows = 0;
- chain->ibufc = lsx_calloc(max_flows, sizeof(*chain->ibufc));
- chain->obufc = lsx_calloc(max_flows, sizeof(*chain->obufc));
- for (f = 0; f < max_flows; ++f) {
- chain->ibufc[f] = lsx_calloc(sox_globals.bufsiz / 2, sizeof(chain->ibufc[f][0]));
- chain->obufc[f] = lsx_calloc(sox_globals.bufsiz / 2, sizeof(chain->obufc[f][0]));
- }
-
- e = chain->length - 1;
- while (source_e < chain->length) {
-#define have_imin (e > 0 && e < chain->length && chain->effects[e - 1][0].oend - chain->effects[e - 1][0].obeg >= chain->effects[e][0].imin)
- size_t osize = chain->effects[e][0].oend - chain->effects[e][0].obeg;
- if (e == source_e && (draining || !have_imin)) {
- if (drain_effect(chain, e) == SOX_EOF) {
- ++source_e;
- draining = sox_false;
- }
- } else if (have_imin && flow_effect(chain, e) == SOX_EOF) {
- flow_status = SOX_EOF;
- if (e == chain->length - 1)
- break;
- source_e = e;
- draining = sox_true;
- }
- if (e < chain->length && chain->effects[e][0].oend - chain->effects[e][0].obeg > osize) /* False for output */
- ++e;
- else if (e == source_e)
- draining = sox_true;
- else if ((int)--e < (int)source_e)
- e = source_e;
-
- if (callback && callback(source_e == chain->length, client_data) != SOX_SUCCESS) {
- flow_status = SOX_EOF; /* Client has requested to stop the flow. */
- break;
- }
- }
-
- for (f = 0; f < max_flows; ++f) {
- free(chain->ibufc[f]);
- free(chain->obufc[f]);
- }
- free(chain->obufc);
- free(chain->ibufc);
-
- return flow_status;
-}
-
-sox_uint64_t sox_effects_clips(sox_effects_chain_t * chain)
-{
- unsigned i, f;
- uint64_t clips = 0;
- for (i = 1; i < chain->length - 1; ++i)
- for (f = 0; f < chain->effects[i][0].flows; ++f)
- clips += chain->effects[i][f].clips;
- return clips;
-}
-
-sox_uint64_t sox_stop_effect(sox_effect_t *effp)
-{
- unsigned f;
- uint64_t clips = 0;
-
- for (f = 0; f < effp->flows; ++f) {
- effp[f].handler.stop(&effp[f]);
- clips += effp[f].clips;
- }
- return clips;
-}
-
-void sox_push_effect_last(sox_effects_chain_t *chain, sox_effect_t *effp)
-{
- if (chain->length == chain->table_size) {
- chain->table_size += EFF_TABLE_STEP;
- lsx_debug_more("sox_push_effect_last: extending effects table, "
- "new size = %lu", (unsigned long)chain->table_size);
- lsx_revalloc(chain->effects, chain->table_size);
- }
-
- chain->effects[chain->length++] = effp;
-} /* sox_push_effect_last */
-
-sox_effect_t *sox_pop_effect_last(sox_effects_chain_t *chain)
-{
- if (chain->length > 0)
- {
- sox_effect_t *effp;
- chain->length--;
- effp = chain->effects[chain->length];
- chain->effects[chain->length] = NULL;
- return effp;
- }
- else
- return NULL;
-} /* sox_pop_effect_last */
-
-/* Free resources related to effect.
- * Note: This currently closes down the effect which might
- * not be obvious from name.
- */
-void sox_delete_effect(sox_effect_t *effp)
-{
- uint64_t clips;
- unsigned f;
-
- if ((clips = sox_stop_effect(effp)) != 0)
- lsx_warn("%s clipped %" PRIu64 " samples; decrease volume?",
- effp->handler.name, clips);
- if (effp->obeg != effp->oend)
- lsx_debug("output buffer still held %" PRIuPTR " samples; dropped.",
- (effp->oend - effp->obeg)/effp->out_signal.channels);
- /* May or may not indicate a problem; it is normal if the user aborted
- processing, or if an effect like "trim" stopped early. */
- effp->handler.kill(effp); /* N.B. only one kill; not one per flow */
- for (f = 0; f < effp->flows; ++f)
- free(effp[f].priv);
- free(effp->obuf);
- free(effp);
-}
-
-void sox_delete_effect_last(sox_effects_chain_t *chain)
-{
- if (chain->length > 0)
- {
- chain->length--;
- sox_delete_effect(chain->effects[chain->length]);
- chain->effects[chain->length] = NULL;
- }
-} /* sox_delete_effect_last */
-
-/* Remove all effects from the chain.
- * Note: This currently closes down the effect which might
- * not be obvious from name.
- */
-void sox_delete_effects(sox_effects_chain_t * chain)
-{
- size_t e;
-
- for (e = 0; e < chain->length; ++e) {
- sox_delete_effect(chain->effects[e]);
- chain->effects[e] = NULL;
- }
- chain->length = 0;
-}
-
-/*----------------------------- Effects library ------------------------------*/
-
-static sox_effect_fn_t s_sox_effect_fns[] = {
-#define EFFECT(f) lsx_##f##_effect_fn,
-#include "effects.h"
-#undef EFFECT
- NULL
-};
-
-const sox_effect_fn_t*
-sox_get_effect_fns(void)
-{
- return s_sox_effect_fns;
-}
-
-/* Find a named effect in the effects library */
-sox_effect_handler_t const * sox_find_effect(char const * name)
-{
- int e;
- sox_effect_fn_t const * fns = sox_get_effect_fns();
- for (e = 0; fns[e]; ++e) {
- const sox_effect_handler_t *eh = fns[e] ();
- if (eh && eh->name && strcasecmp(eh->name, name) == 0)
- return eh; /* Found it. */
- }
- return NULL;
-}
+++ /dev/null
-/* This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation; either version 2.1 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
- * General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/* Manually edited for FreeDV to contain just the effects we need */
-
- EFFECT(bass)
- EFFECT(highpass)
- EFFECT(treble)
- EFFECT(equalizer)
-
+++ /dev/null
-/* Implements a libSoX internal interface for implementing effects.
- * All public functions & data are prefixed with lsx_ .
- *
- * Copyright (c) 2005-8 Chris Bagwell and SoX contributors
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation; either version 2.1 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
- * General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#define LSX_EFF_ALIAS
-#include "sox_i.h"
-#include <string.h>
-#include <ctype.h>
-
-int lsx_usage(sox_effect_t * effp)
-{
- if (effp->handler.usage)
- lsx_fail("usage: %s", effp->handler.usage);
- else
- lsx_fail("this effect takes no parameters");
- return SOX_EOF;
-}
-
-char * lsx_usage_lines(char * * usage, char const * const * lines, size_t n)
-{
- if (!*usage) {
- size_t i, len;
- for (len = i = 0; i < n; len += strlen(lines[i++]) + 1);
- *usage = lsx_malloc(len); /* FIXME: this memory will never be freed */
- strcpy(*usage, lines[0]);
- for (i = 1; i < n; ++i) {
- strcat(*usage, "\n");
- strcat(*usage, lines[i]);
- }
- }
- return *usage;
-}
-
-static lsx_enum_item const s_lsx_wave_enum[] = {
- LSX_ENUM_ITEM(SOX_WAVE_,SINE)
- LSX_ENUM_ITEM(SOX_WAVE_,TRIANGLE)
- {0, 0}};
-
-lsx_enum_item const * lsx_get_wave_enum(void)
-{
- return s_lsx_wave_enum;
-}
-
-void lsx_generate_wave_table(
- lsx_wave_t wave_type,
- sox_data_t data_type,
- void *table,
- size_t table_size,
- double min,
- double max,
- double phase)
-{
- uint32_t t;
- uint32_t phase_offset = phase / M_PI / 2 * table_size + 0.5;
-
- for (t = 0; t < table_size; t++)
- {
- uint32_t point = (t + phase_offset) % table_size;
- double d;
- switch (wave_type)
- {
- case SOX_WAVE_SINE:
- d = (sin((double)point / table_size * 2 * M_PI) + 1) / 2;
- break;
-
- case SOX_WAVE_TRIANGLE:
- d = (double)point * 2 / table_size;
- switch (4 * point / table_size)
- {
- case 0: d = d + 0.5; break;
- case 1: case 2: d = 1.5 - d; break;
- case 3: d = d - 1.5; break;
- }
- break;
-
- default: /* Oops! FIXME */
- d = 0.0; /* Make sure we have a value */
- break;
- }
- d = d * (max - min) + min;
- switch (data_type)
- {
- case SOX_FLOAT:
- {
- float *fp = (float *)table;
- *fp++ = (float)d;
- table = fp;
- continue;
- }
- case SOX_DOUBLE:
- {
- double *dp = (double *)table;
- *dp++ = d;
- table = dp;
- continue;
- }
- default: break;
- }
- d += d < 0? -0.5 : +0.5;
- switch (data_type)
- {
- case SOX_SHORT:
- {
- short *sp = table;
- *sp++ = (short)d;
- table = sp;
- continue;
- }
- case SOX_INT:
- {
- int *ip = table;
- *ip++ = (int)d;
- table = ip;
- continue;
- }
- default: break;
- }
- }
-}
-
-/*
- * lsx_parsesamples
- *
- * Parse a string for # of samples. If string ends with a 's'
- * then the string is interpreted as a user calculated # of samples.
- * If string contains ':' or '.' or if it ends with a 't' then its
- * treated as an amount of time. This is converted into seconds and
- * fraction of seconds and then use the sample rate to calculate
- * # of samples.
- * Returns NULL on error, pointer to next char to parse otherwise.
- */
-char const * lsx_parsesamples(sox_rate_t rate, const char *str0, uint64_t *samples, int def)
-{
- int i, found_samples = 0, found_time = 0;
- char const * end;
- char const * pos;
- sox_bool found_colon, found_dot;
- char * str = (char *)str0;
-
- for (;*str == ' '; ++str);
- for (end = str; *end && strchr("0123456789:.ets", *end); ++end);
- if (end == str)
- return NULL;
-
- pos = strchr(str, ':');
- found_colon = pos && pos < end;
-
- pos = strchr(str, '.');
- found_dot = pos && pos < end;
-
- if (found_colon || found_dot || *(end-1) == 't')
- found_time = 1;
- else if (*(end-1) == 's')
- found_samples = 1;
-
- if (found_time || (def == 't' && !found_samples)) {
- for (*samples = 0, i = 0; *str != '.' && i < 3; ++i) {
- char * last_str = str;
- long part = strtol(str, &str, 10);
- if (!i && str == last_str)
- return NULL;
- *samples += rate * part;
- if (i < 2) {
- if (*str != ':')
- break;
- ++str;
- *samples *= 60;
- }
- }
- if (*str == '.') {
- char * last_str = str;
- double part = strtod(str, &str);
- if (str == last_str)
- return NULL;
- *samples += rate * part + .5;
- }
- return *str == 't'? str + 1 : str;
- }
- {
- char * last_str = str;
- double part = strtod(str, &str);
- if (str == last_str)
- return NULL;
- *samples = part + .5;
- return *str == 's'? str + 1 : str;
- }
-}
-
-#if 0
-
-#include <assert.h>
-
-#define TEST(st, samp, len) \
- str = st; \
- next = lsx_parsesamples(10000, str, &samples, 't'); \
- assert(samples == samp && next == str + len);
-
-int main(int argc, char * * argv)
-{
- char const * str, * next;
- uint64_t samples;
-
- TEST("0" , 0, 1)
- TEST("1" , 10000, 1)
-
- TEST("0s" , 0, 2)
- TEST("0s,", 0, 2)
- TEST("0s/", 0, 2)
- TEST("0s@", 0, 2)
-
- TEST("0t" , 0, 2)
- TEST("0t,", 0, 2)
- TEST("0t/", 0, 2)
- TEST("0t@", 0, 2)
-
- TEST("1s" , 1, 2)
- TEST("1s,", 1, 2)
- TEST("1s/", 1, 2)
- TEST("1s@", 1, 2)
- TEST(" 01s" , 1, 4)
- TEST("1e6s" , 1000000, 4)
-
- TEST("1t" , 10000, 2)
- TEST("1t,", 10000, 2)
- TEST("1t/", 10000, 2)
- TEST("1t@", 10000, 2)
- TEST("1.1t" , 11000, 4)
- TEST("1.1t,", 11000, 4)
- TEST("1.1t/", 11000, 4)
- TEST("1.1t@", 11000, 4)
- TEST("1e6t" , 10000, 1)
-
- TEST(".0", 0, 2)
- TEST("0.0", 0, 3)
- TEST("0:0.0", 0, 5)
- TEST("0:0:0.0", 0, 7)
-
- TEST(".1", 1000, 2)
- TEST(".10", 1000, 3)
- TEST("0.1", 1000, 3)
- TEST("1.1", 11000, 3)
- TEST("1:1.1", 611000, 5)
- TEST("1:1:1.1", 36611000, 7)
- TEST("1:1", 610000, 3)
- TEST("1:01", 610000, 4)
- TEST("1:1:1", 36610000, 5)
- TEST("1:", 600000, 2)
- TEST("1::", 36000000, 3)
-
- TEST("0.444444", 4444, 8)
- TEST("0.555555", 5556, 8)
-
- assert(!lsx_parsesamples(10000, "x", &samples, 't'));
- return 0;
-}
-#endif
-
-/* a note is given as an int,
- * 0 => 440 Hz = A
- * >0 => number of half notes 'up',
- * <0 => number of half notes down,
- * example 12 => A of next octave, 880Hz
- *
- * calculated by freq = 440Hz * 2**(note/12)
- */
-static double calc_note_freq(double note, int key)
-{
- if (key != INT_MAX) { /* Just intonation. */
- static const int n[] = {16, 9, 6, 5, 4, 7}; /* Numerator. */
- static const int d[] = {15, 8, 5, 4, 3, 5}; /* Denominator. */
- static double j[13]; /* Just semitones */
- int i, m = floor(note);
-
- if (!j[1]) for (i = 1; i <= 12; ++i)
- j[i] = i <= 6? log((double)n[i - 1] / d[i - 1]) / log(2.) : 1 - j[12 - i];
- note -= m;
- m -= key = m - ((INT_MAX / 2 - ((INT_MAX / 2) % 12) + m - key) % 12);
- return 440 * pow(2., key / 12. + j[m] + (j[m + 1] - j[m]) * note);
- }
- return 440 * pow(2., note / 12);
-}
-
-int lsx_parse_note(char const * text, char * * end_ptr)
-{
- int result = INT_MAX;
-
- if (*text >= 'A' && *text <= 'G') {
- result = (int)(5/3. * (*text++ - 'A') + 9.5) % 12 - 9;
- if (*text == 'b') {--result; ++text;}
- else if (*text == '#') {++result; ++text;}
- if (isdigit((unsigned char)*text))
- result += 12 * (*text++ - '4');
- }
- *end_ptr = (char *)text;
- return result;
-}
-
-/* Read string 'text' and convert to frequency.
- * 'text' can be a positive number which is the frequency in Hz.
- * If 'text' starts with a '%' and a following number the corresponding
- * note is calculated.
- * Return -1 on error.
- */
-double lsx_parse_frequency_k(char const * text, char * * end_ptr, int key)
-{
- double result;
-
- if (*text == '%') {
- result = strtod(text + 1, end_ptr);
- if (*end_ptr == text + 1)
- return -1;
- return calc_note_freq(result, key);
- }
- if (*text >= 'A' && *text <= 'G') {
- int result2 = lsx_parse_note(text, end_ptr);
- return result2 == INT_MAX? - 1 : calc_note_freq((double)result2, key);
- }
- result = strtod(text, end_ptr);
- if (end_ptr) {
- if (*end_ptr == text)
- return -1;
- if (**end_ptr == 'k') {
- result *= 1000;
- ++*end_ptr;
- }
- }
- return result < 0 ? -1 : result;
-}
-
-FILE * lsx_open_input_file(sox_effect_t * effp, char const * filename)
-{
- FILE * file;
-
- if (!filename || !strcmp(filename, "-")) {
- if (effp->global_info->global_info->stdin_in_use_by) {
- lsx_fail("stdin already in use by `%s'", effp->global_info->global_info->stdin_in_use_by);
- return NULL;
- }
- effp->global_info->global_info->stdin_in_use_by = effp->handler.name;
- file = stdin;
- }
- else if (!(file = fopen(filename, "r"))) {
- lsx_fail("couldn't open file %s: %s", filename, strerror(errno));
- return NULL;
- }
- return file;
-}
-
-int lsx_effects_init(void)
-{
- #ifndef __FREEDV__
- init_fft_cache();
- #endif
- return SOX_SUCCESS;
-}
-
-int lsx_effects_quit(void)
-{
- #ifndef __FREEDV__
- clear_fft_cache();
- #endif
- return SOX_SUCCESS;
-}
+++ /dev/null
-/* Implements a libSoX internal interface for use in implementing file formats.
- * All public functions & data are prefixed with lsx_ .
- *
- * (c) 2005-8 Chris Bagwell and SoX contributors
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation; either version 2.1 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
- * General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#include "sox_i.h"
-#include <string.h>
-#include <sys/stat.h>
-#include <stdarg.h>
-
-void lsx_fail_errno(sox_format_t * ft, int sox_errno, const char *fmt, ...)
-{
- va_list args;
-
- ft->sox_errno = sox_errno;
-
- va_start(args, fmt);
-#ifdef HAVE_VSNPRINTF
- vsnprintf(ft->sox_errstr, sizeof(ft->sox_errstr), fmt, args);
-#else
- vsprintf(ft->sox_errstr, fmt, args);
-#endif
- va_end(args);
- ft->sox_errstr[255] = '\0';
-}
-
-void lsx_set_signal_defaults(sox_format_t * ft)
-{
- if (!ft->signal.rate ) ft->signal.rate = SOX_DEFAULT_RATE;
- if (!ft->signal.precision) ft->signal.precision = SOX_DEFAULT_PRECISION;
- if (!ft->signal.channels ) ft->signal.channels = SOX_DEFAULT_CHANNELS;
-
- if (!ft->encoding.bits_per_sample)
- ft->encoding.bits_per_sample = ft->signal.precision;
- if (ft->encoding.encoding == SOX_ENCODING_UNKNOWN)
- ft->encoding.encoding = SOX_ENCODING_SIGN2;
-}
-
-#ifndef __FREEDV__
-int lsx_check_read_params(sox_format_t * ft, unsigned channels,
- sox_rate_t rate, sox_encoding_t encoding, unsigned bits_per_sample,
- uint64_t num_samples, sox_bool check_length)
-{
- ft->signal.length = ft->signal.length == SOX_IGNORE_LENGTH? SOX_UNSPEC : num_samples;
-
- if (ft->seekable)
- ft->data_start = lsx_tell(ft);
-
- if (channels && ft->signal.channels && ft->signal.channels != channels)
- lsx_warn("`%s': overriding number of channels", ft->filename);
- else ft->signal.channels = channels;
-
- if (rate && ft->signal.rate && ft->signal.rate != rate)
- lsx_warn("`%s': overriding sample rate", ft->filename);
- else ft->signal.rate = rate;
-
- if (encoding && ft->encoding.encoding && ft->encoding.encoding != encoding)
- lsx_warn("`%s': overriding encoding type", ft->filename);
- else ft->encoding.encoding = encoding;
-
- if (bits_per_sample && ft->encoding.bits_per_sample && ft->encoding.bits_per_sample != bits_per_sample)
- lsx_warn("`%s': overriding encoding size", ft->filename);
- ft->encoding.bits_per_sample = bits_per_sample;
-
- if (check_length && ft->encoding.bits_per_sample && lsx_filelength(ft)) {
- uint64_t calculated_length = div_bits(lsx_filelength(ft) - ft->data_start, ft->encoding.bits_per_sample);
- if (!ft->signal.length)
- ft->signal.length = calculated_length;
- else if (num_samples != calculated_length)
- lsx_warn("`%s': file header gives the total number of samples as %" PRIu64 " but file length indicates the number is in fact %" PRIu64, ft->filename, num_samples, calculated_length);
- }
-
- if (sox_precision(ft->encoding.encoding, ft->encoding.bits_per_sample))
- return SOX_SUCCESS;
- lsx_fail_errno(ft, EINVAL, "invalid format for this file type");
- return SOX_EOF;
-}
-#endif
-
-/* Read in a buffer of data of length len bytes.
- * Returns number of bytes read.
- */
-size_t lsx_readbuf(sox_format_t * ft, void *buf, size_t len)
-{
- size_t ret = fread(buf, (size_t) 1, len, (FILE*)ft->fp);
- if (ret != len && ferror((FILE*)ft->fp))
- lsx_fail_errno(ft, errno, "lsx_readbuf");
- ft->tell_off += ret;
- return ret;
-}
-
-/* Skip input without seeking. */
-int lsx_skipbytes(sox_format_t * ft, size_t n)
-{
- unsigned char trash;
-
- while (n--)
- if (lsx_readb(ft, &trash) == SOX_EOF)
- return (SOX_EOF);
-
- return (SOX_SUCCESS);
-}
-
-/* Pad output. */
-int lsx_padbytes(sox_format_t * ft, size_t n)
-{
- while (n--)
- if (lsx_writeb(ft, '\0') == SOX_EOF)
- return (SOX_EOF);
-
- return (SOX_SUCCESS);
-}
-
-/* Write a buffer of data of length bytes.
- * Returns number of bytes written.
- */
-size_t lsx_writebuf(sox_format_t * ft, void const * buf, size_t len)
-{
- size_t ret = fwrite(buf, (size_t) 1, len, (FILE*)ft->fp);
- if (ret != len) {
- lsx_fail_errno(ft, errno, "error writing output file");
- clearerr((FILE*)ft->fp); /* Allows us to seek back to write header */
- }
- ft->tell_off += ret;
- return ret;
-}
-
-uint64_t lsx_filelength(sox_format_t * ft)
-{
- struct stat st;
- int ret = fstat(fileno((FILE*)ft->fp), &st);
-
- return (!ret && (st.st_mode & S_IFREG))? (uint64_t)st.st_size : 0;
-}
-
-int lsx_flush(sox_format_t * ft)
-{
- return fflush((FILE*)ft->fp);
-}
-
-off_t lsx_tell(sox_format_t * ft)
-{
- return ft->seekable? (off_t)ftello((FILE*)ft->fp) : (off_t)ft->tell_off;
-}
-
-int lsx_eof(sox_format_t * ft)
-{
- return feof((FILE*)ft->fp);
-}
-
-int lsx_error(sox_format_t * ft)
-{
- return ferror((FILE*)ft->fp);
-}
-
-void lsx_rewind(sox_format_t * ft)
-{
- rewind((FILE*)ft->fp);
- ft->tell_off = 0;
-}
-
-void lsx_clearerr(sox_format_t * ft)
-{
- clearerr((FILE*)ft->fp);
- ft->sox_errno = 0;
-}
-
-int lsx_unreadb(sox_format_t * ft, unsigned b)
-{
- return ungetc((int)b, ft->fp);
-}
-
-/* Implements traditional fseek() behavior. Meant to abstract out
- * file operations so that they could one day also work on memory
- * buffers.
- *
- * N.B. Can only seek forwards on non-seekable streams!
- */
-int lsx_seeki(sox_format_t * ft, off_t offset, int whence)
-{
- if (ft->seekable == 0) {
- /* If a stream peel off chars else EPERM */
- if (whence == SEEK_CUR) {
- while (offset > 0 && !feof((FILE*)ft->fp)) {
- getc((FILE*)ft->fp);
- offset--;
- ++ft->tell_off;
- }
- if (offset)
- lsx_fail_errno(ft,SOX_EOF, "offset past EOF");
- else
- ft->sox_errno = SOX_SUCCESS;
- } else
- lsx_fail_errno(ft,SOX_EPERM, "file not seekable");
- } else {
- if (fseeko((FILE*)ft->fp, offset, whence) == -1)
- lsx_fail_errno(ft,errno, "%s", strerror(errno));
- else
- ft->sox_errno = SOX_SUCCESS;
- }
- return ft->sox_errno;
-}
-
-int lsx_offset_seek(sox_format_t * ft, off_t byte_offset, off_t to_sample)
-{
- double wide_sample = to_sample - (to_sample % ft->signal.channels);
- double to_d = wide_sample * ft->encoding.bits_per_sample / 8;
- off_t to = to_d;
- return (to != to_d)? SOX_EOF : lsx_seeki(ft, (byte_offset + to), SEEK_SET);
-}
-
-/* Read and write known datatypes in "machine format". Swap if indicated.
- * They all return SOX_EOF on error and SOX_SUCCESS on success.
- */
-/* Read n-char string (and possibly null-terminating).
- * Stop reading and null-terminate string if either a 0 or \n is reached.
- */
-int lsx_reads(sox_format_t * ft, char *c, size_t len)
-{
- char *sc;
- char in;
-
- sc = c;
- do
- {
- if (lsx_readbuf(ft, &in, (size_t)1) != 1)
- {
- *sc = 0;
- return (SOX_EOF);
- }
- if (in == 0 || in == '\n')
- break;
-
- *sc = in;
- sc++;
- } while (sc - c < (ptrdiff_t)len);
- *sc = 0;
- return(SOX_SUCCESS);
-}
-
-/* Write null-terminated string (without \0). */
-int lsx_writes(sox_format_t * ft, char const * c)
-{
- if (lsx_writebuf(ft, c, strlen(c)) != strlen(c))
- return(SOX_EOF);
- return(SOX_SUCCESS);
-}
-
-/* return swapped 32-bit float */
-static void lsx_swapf(float * f)
-{
- union {
- uint32_t dw;
- float f;
- } u;
-
- u.f= *f;
- u.dw= (u.dw>>24) | ((u.dw>>8)&0xff00) | ((u.dw<<8)&0xff0000) | (u.dw<<24);
- *f = u.f;
-}
-
-static void swap(void * data, size_t len)
-{
- uint8_t * bytes = (uint8_t *)data;
- size_t i;
-
- for (i = 0; i < len / 2; ++i) {
- char tmp = bytes[i];
- bytes[i] = bytes[len - 1 - i];
- bytes[len - 1 - i] = tmp;
- }
-}
-
-static double lsx_swapdf(double data)
-{
- swap(&data, sizeof(data));
- return data;
-}
-
-static uint64_t lsx_swapqw(uint64_t data)
-{
- swap(&data, sizeof(data));
- return data;
-}
-
-/* Lookup table to reverse the bit order of a byte. ie MSB become LSB */
-static uint8_t const cswap[256] = {
- 0x00, 0x80, 0x40, 0xC0, 0x20, 0xA0, 0x60, 0xE0, 0x10, 0x90, 0x50, 0xD0,
- 0x30, 0xB0, 0x70, 0xF0, 0x08, 0x88, 0x48, 0xC8, 0x28, 0xA8, 0x68, 0xE8,
- 0x18, 0x98, 0x58, 0xD8, 0x38, 0xB8, 0x78, 0xF8, 0x04, 0x84, 0x44, 0xC4,
- 0x24, 0xA4, 0x64, 0xE4, 0x14, 0x94, 0x54, 0xD4, 0x34, 0xB4, 0x74, 0xF4,
- 0x0C, 0x8C, 0x4C, 0xCC, 0x2C, 0xAC, 0x6C, 0xEC, 0x1C, 0x9C, 0x5C, 0xDC,
- 0x3C, 0xBC, 0x7C, 0xFC, 0x02, 0x82, 0x42, 0xC2, 0x22, 0xA2, 0x62, 0xE2,
- 0x12, 0x92, 0x52, 0xD2, 0x32, 0xB2, 0x72, 0xF2, 0x0A, 0x8A, 0x4A, 0xCA,
- 0x2A, 0xAA, 0x6A, 0xEA, 0x1A, 0x9A, 0x5A, 0xDA, 0x3A, 0xBA, 0x7A, 0xFA,
- 0x06, 0x86, 0x46, 0xC6, 0x26, 0xA6, 0x66, 0xE6, 0x16, 0x96, 0x56, 0xD6,
- 0x36, 0xB6, 0x76, 0xF6, 0x0E, 0x8E, 0x4E, 0xCE, 0x2E, 0xAE, 0x6E, 0xEE,
- 0x1E, 0x9E, 0x5E, 0xDE, 0x3E, 0xBE, 0x7E, 0xFE, 0x01, 0x81, 0x41, 0xC1,
- 0x21, 0xA1, 0x61, 0xE1, 0x11, 0x91, 0x51, 0xD1, 0x31, 0xB1, 0x71, 0xF1,
- 0x09, 0x89, 0x49, 0xC9, 0x29, 0xA9, 0x69, 0xE9, 0x19, 0x99, 0x59, 0xD9,
- 0x39, 0xB9, 0x79, 0xF9, 0x05, 0x85, 0x45, 0xC5, 0x25, 0xA5, 0x65, 0xE5,
- 0x15, 0x95, 0x55, 0xD5, 0x35, 0xB5, 0x75, 0xF5, 0x0D, 0x8D, 0x4D, 0xCD,
- 0x2D, 0xAD, 0x6D, 0xED, 0x1D, 0x9D, 0x5D, 0xDD, 0x3D, 0xBD, 0x7D, 0xFD,
- 0x03, 0x83, 0x43, 0xC3, 0x23, 0xA3, 0x63, 0xE3, 0x13, 0x93, 0x53, 0xD3,
- 0x33, 0xB3, 0x73, 0xF3, 0x0B, 0x8B, 0x4B, 0xCB, 0x2B, 0xAB, 0x6B, 0xEB,
- 0x1B, 0x9B, 0x5B, 0xDB, 0x3B, 0xBB, 0x7B, 0xFB, 0x07, 0x87, 0x47, 0xC7,
- 0x27, 0xA7, 0x67, 0xE7, 0x17, 0x97, 0x57, 0xD7, 0x37, 0xB7, 0x77, 0xF7,
- 0x0F, 0x8F, 0x4F, 0xCF, 0x2F, 0xAF, 0x6F, 0xEF, 0x1F, 0x9F, 0x5F, 0xDF,
- 0x3F, 0xBF, 0x7F, 0xFF
-};
-
-/* Utilities to byte-swap values, use libc optimized macros if possible */
-#define TWIDDLE_BYTE(ub, type) \
- do { \
- if (ft->encoding.reverse_bits) \
- ub = cswap[ub]; \
- if (ft->encoding.reverse_nibbles) \
- ub = ((ub & 15) << 4) | (ub >> 4); \
- } while (0);
-
-#define TWIDDLE_WORD(uw, type) \
- if (ft->encoding.reverse_bytes) \
- uw = lsx_swap ## type(uw);
-
-#define TWIDDLE_FLOAT(f, type) \
- if (ft->encoding.reverse_bytes) \
- lsx_swapf(&f);
-
-/* N.B. This macro doesn't work for unaligned types (e.g. 3-byte
- types). */
-#define READ_FUNC(type, size, ctype, twiddle) \
- size_t lsx_read_ ## type ## _buf( \
- sox_format_t * ft, ctype *buf, size_t len) \
- { \
- size_t n, nread; \
- nread = lsx_readbuf(ft, buf, len * size) / size; \
- for (n = 0; n < nread; n++) \
- twiddle(buf[n], type); \
- return nread; \
- }
-
-/* Unpack a 3-byte value from a uint8_t * */
-#define sox_unpack3(p) (ft->encoding.reverse_bytes == MACHINE_IS_BIGENDIAN? \
- ((p)[0] | ((p)[1] << 8) | ((p)[2] << 16)) : \
- ((p)[2] | ((p)[1] << 8) | ((p)[0] << 16)))
-
-/* This (slower) macro works for unaligned types (e.g. 3-byte types)
- that need to be unpacked. */
-#define READ_FUNC_UNPACK(type, size, ctype, twiddle) \
- size_t lsx_read_ ## type ## _buf( \
- sox_format_t * ft, ctype *buf, size_t len) \
- { \
- size_t n, nread; \
- uint8_t *data = lsx_malloc(size * len); \
- nread = lsx_readbuf(ft, data, len * size) / size; \
- for (n = 0; n < nread; n++) \
- buf[n] = sox_unpack ## size(data + n * size); \
- free(data); \
- return n; \
- }
-
-READ_FUNC(b, 1, uint8_t, TWIDDLE_BYTE)
-READ_FUNC(w, 2, uint16_t, TWIDDLE_WORD)
-READ_FUNC_UNPACK(3, 3, sox_uint24_t, TWIDDLE_WORD)
-READ_FUNC(dw, 4, uint32_t, TWIDDLE_WORD)
-READ_FUNC(qw, 8, uint64_t, TWIDDLE_WORD)
-READ_FUNC(f, sizeof(float), float, TWIDDLE_FLOAT)
-READ_FUNC(df, sizeof(double), double, TWIDDLE_WORD)
-
-#define READ1_FUNC(type, ctype) \
-int lsx_read ## type(sox_format_t * ft, ctype * datum) { \
- if (lsx_read_ ## type ## _buf(ft, datum, (size_t)1) == 1) \
- return SOX_SUCCESS; \
- if (!lsx_error(ft)) \
- lsx_fail_errno(ft, errno, premature_eof); \
- return SOX_EOF; \
-}
-
-static char const premature_eof[] = "premature EOF";
-
-READ1_FUNC(b, uint8_t)
-READ1_FUNC(w, uint16_t)
-READ1_FUNC(3, sox_uint24_t)
-READ1_FUNC(dw, uint32_t)
-READ1_FUNC(qw, uint64_t)
-READ1_FUNC(f, float)
-READ1_FUNC(df, double)
-
-int lsx_readchars(sox_format_t * ft, char * chars, size_t len)
-{
- size_t ret = lsx_readbuf(ft, chars, len);
- if (ret == len)
- return SOX_SUCCESS;
- if (!lsx_error(ft))
- lsx_fail_errno(ft, errno, premature_eof);
- return SOX_EOF;
-}
-
-/* N.B. This macro doesn't work for unaligned types (e.g. 3-byte
- types). */
-#define WRITE_FUNC(type, size, ctype, twiddle) \
- size_t lsx_write_ ## type ## _buf( \
- sox_format_t * ft, ctype *buf, size_t len) \
- { \
- size_t n, nwritten; \
- for (n = 0; n < len; n++) \
- twiddle(buf[n], type); \
- nwritten = lsx_writebuf(ft, buf, len * size); \
- return nwritten / size; \
- }
-
-/* Pack a 3-byte value to a uint8_t * */
-#define sox_pack3(p, v) do {if (ft->encoding.reverse_bytes == MACHINE_IS_BIGENDIAN)\
-{(p)[0] = v & 0xff; (p)[1] = (v >> 8) & 0xff; (p)[2] = (v >> 16) & 0xff;} else \
-{(p)[2] = v & 0xff; (p)[1] = (v >> 8) & 0xff; (p)[0] = (v >> 16) & 0xff;} \
-} while (0)
-
-/* This (slower) macro works for unaligned types (e.g. 3-byte types)
- that need to be packed. */
-#define WRITE_FUNC_PACK(type, size, ctype, twiddle) \
- size_t lsx_write_ ## type ## _buf( \
- sox_format_t * ft, ctype *buf, size_t len) \
- { \
- size_t n, nwritten; \
- uint8_t *data = lsx_malloc(size * len); \
- for (n = 0; n < len; n++) \
- sox_pack ## size(data + n * size, buf[n]); \
- nwritten = lsx_writebuf(ft, data, len * size); \
- free(data); \
- return nwritten / size; \
- }
-
-WRITE_FUNC(b, 1, uint8_t, TWIDDLE_BYTE)
-WRITE_FUNC(w, 2, uint16_t, TWIDDLE_WORD)
-WRITE_FUNC_PACK(3, 3, sox_uint24_t, TWIDDLE_WORD)
-WRITE_FUNC(dw, 4, uint32_t, TWIDDLE_WORD)
-WRITE_FUNC(qw, 8, uint64_t, TWIDDLE_WORD)
-WRITE_FUNC(f, sizeof(float), float, TWIDDLE_FLOAT)
-WRITE_FUNC(df, sizeof(double), double, TWIDDLE_WORD)
-
-#define WRITE1U_FUNC(type, ctype) \
- int lsx_write ## type(sox_format_t * ft, unsigned d) \
- { ctype datum = (ctype)d; \
- return lsx_write_ ## type ## _buf(ft, &datum, (size_t)1) == 1 ? SOX_SUCCESS : SOX_EOF; \
- }
-
-#define WRITE1S_FUNC(type, ctype) \
- int lsx_writes ## type(sox_format_t * ft, signed d) \
- { ctype datum = (ctype)d; \
- return lsx_write_ ## type ## _buf(ft, &datum, (size_t)1) == 1 ? SOX_SUCCESS : SOX_EOF; \
- }
-
-#define WRITE1_FUNC(type, ctype) \
- int lsx_write ## type(sox_format_t * ft, ctype datum) \
- { \
- return lsx_write_ ## type ## _buf(ft, &datum, (size_t)1) == 1 ? SOX_SUCCESS : SOX_EOF; \
- }
-
-WRITE1U_FUNC(b, uint8_t)
-WRITE1U_FUNC(w, uint16_t)
-WRITE1U_FUNC(3, sox_uint24_t)
-WRITE1U_FUNC(dw, uint32_t)
-WRITE1_FUNC(qw, uint64_t)
-WRITE1S_FUNC(b, uint8_t)
-WRITE1S_FUNC(w, uint16_t)
-WRITE1_FUNC(df, double)
-
-int lsx_writef(sox_format_t * ft, double datum)
-{
- float f = datum;
- return lsx_write_f_buf(ft, &f, (size_t) 1) == 1 ? SOX_SUCCESS : SOX_EOF;
-}
+++ /dev/null
-/* Implements the public API for libSoX general functions
- * All public functions & data are prefixed with sox_ .
- *
- * (c) 2006-8 Chris Bagwell and SoX contributors
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation; either version 2.1 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
- * General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#include "sox_i.h"
-#include <string.h>
-
-const char *sox_version(void)
-{
- static char versionstr[20];
-
- sprintf(versionstr, "%d.%d.%d",
- (SOX_LIB_VERSION_CODE & 0xff0000) >> 16,
- (SOX_LIB_VERSION_CODE & 0x00ff00) >> 8,
- (SOX_LIB_VERSION_CODE & 0x0000ff));
- return(versionstr);
-}
-
-sox_version_info_t const * sox_version_info(void)
-{
-#define STRINGIZE1(x) #x
-#define STRINGIZE(x) STRINGIZE1(x)
- static char arch[30];
- static sox_version_info_t info = {
- /* size */
- sizeof(sox_version_info_t),
- /* flags */
- (sox_version_flags_t)(
-#if HAVE_POPEN
- sox_version_have_popen +
-#endif
-#if HAVE_MAGIC
- sox_version_have_magic +
-#endif
-#if HAVE_OPENMP
- sox_version_have_threads +
-#endif
-#ifdef HAVE_FMEMOPEN
- sox_version_have_memopen +
-#endif
- sox_version_none),
- /* version_code */
- SOX_LIB_VERSION_CODE,
- /* version */
- NULL,
- /* sox_version_extra */
-#ifdef PACKAGE_EXTRA
- PACKAGE_EXTRA,
-#else
- NULL,
-#endif
- /* sox_time */
- __DATE__ " " __TIME__,
- /* sox_distro */
-#ifdef DISTRO
- DISTRO,
-#else
- NULL,
-#endif
- /* sox_compiler */
-#if defined __GNUC__
- "gcc " __VERSION__,
-#elif defined _MSC_VER
- "msvc " STRINGIZE(_MSC_FULL_VER),
-#elif defined __SUNPRO_C
- fprintf(file, "sun c " STRINGIZE(__SUNPRO_C),
-#else
- NULL,
-#endif
- /* sox_arch */
- NULL
- };
-
- if (!info.version)
- {
- info.version = sox_version();
- }
-
- if (!info.arch)
- {
- snprintf(arch, sizeof(arch),
- "%" PRIuPTR "%" PRIuPTR "%" PRIuPTR "%" PRIuPTR
- " %" PRIuPTR "%" PRIuPTR " %" PRIuPTR "%" PRIuPTR " %c %s",
- sizeof(char), sizeof(short), sizeof(long), sizeof(off_t),
- sizeof(float), sizeof(double), sizeof(int *), sizeof(int (*)(void)),
- MACHINE_IS_BIGENDIAN ? 'B' : 'L',
- (info.flags & sox_version_have_threads) ? "OMP" : "");
- arch[sizeof(arch) - 1] = 0;
- info.arch = arch;
- }
-
- return &info;
-}
-
-/* Default routine to output messages; can be overridden */
-static void output_message(
- unsigned level, const char *filename, const char *fmt, va_list ap)
-{
- if (sox_globals.verbosity >= level) {
- char base_name[128];
- sox_basename(base_name, sizeof(base_name), filename);
- fprintf(stderr, "%s: ", base_name);
- vfprintf(stderr, fmt, ap);
- fprintf(stderr, "\n");
- }
-}
-
-static sox_globals_t s_sox_globals = {
- 2, /* unsigned verbosity */
- output_message, /* sox_output_message_handler */
- sox_false, /* sox_bool repeatable */
- 8192, /* size_t bufsiz */
- 0, /* size_t input_bufsiz */
- 0, /* int32_t ranqd1 */
- NULL, /* char const * stdin_in_use_by */
- NULL, /* char const * stdout_in_use_by */
- NULL, /* char const * subsystem */
- NULL, /* char * tmp_path */
- sox_false, /* sox_bool use_magic */
- sox_false /* sox_bool use_threads */
-};
-
-sox_globals_t * sox_get_globals(void)
-{
- return &s_sox_globals;
-}
-
-/* FIXME: Not thread safe using globals */
-static sox_effects_globals_t s_sox_effects_globals =
- {sox_plot_off, &s_sox_globals};
-
-sox_effects_globals_t *
-sox_get_effects_globals(void)
-{
- return &s_sox_effects_globals;
-}
-
-char const * sox_strerror(int sox_errno)
-{
- static char const * const errors[] = {
- "Invalid Audio Header",
- "Unsupported data format",
- "Can't allocate memory",
- "Operation not permitted",
- "Operation not supported",
- "Invalid argument",
- };
- if (sox_errno < SOX_EHDR)
- return strerror(sox_errno);
- sox_errno -= SOX_EHDR;
- if (sox_errno < 0 || (size_t)sox_errno >= array_length(errors))
- return "Unknown error";
- return errors[sox_errno];
-}
-
-size_t sox_basename(char * base_buffer, size_t base_buffer_len, const char * filename)
-{
- if (!base_buffer || !base_buffer_len)
- {
- return 0;
- }
- else
- {
- char const * slash_pos = LAST_SLASH(filename);
- char const * base_name = slash_pos ? slash_pos + 1 : filename;
- char const * dot_pos = strrchr(base_name, '.');
- size_t i, len;
- dot_pos = dot_pos ? dot_pos : base_name + strlen(base_name);
- len = dot_pos - base_name;
- len = min(len, base_buffer_len - 1);
- for (i = 0; i < len; i++)
- {
- base_buffer[i] = base_name[i];
- }
- base_buffer[i] = 0;
- return i;
- }
-}
-
-#define SOX_MESSAGE_FUNCTION(name,level) \
-void name(char const * fmt, ...) { \
- va_list ap; \
- va_start(ap, fmt); \
- if (sox_globals.output_message_handler) \
- (*sox_globals.output_message_handler)(level,sox_globals.subsystem,fmt,ap); \
- va_end(ap); \
-}
-
-SOX_MESSAGE_FUNCTION(lsx_fail_impl , 1)
-SOX_MESSAGE_FUNCTION(lsx_warn_impl , 2)
-SOX_MESSAGE_FUNCTION(lsx_report_impl, 3)
-SOX_MESSAGE_FUNCTION(lsx_debug_impl , 4)
-SOX_MESSAGE_FUNCTION(lsx_debug_more_impl , 5)
-SOX_MESSAGE_FUNCTION(lsx_debug_most_impl , 6)
-
-#undef SOX_MESSAGE_FUNCTION
-
-int sox_init(void)
-{
- return lsx_effects_init();
-}
-
-int sox_quit(void)
-{
- #ifndef __FREEDV__
- sox_format_quit();
- #endif
- return lsx_effects_quit();
-}
+++ /dev/null
-/* libSoX Library Public Interface
- *
- * Copyright 1999-2011 Chris Bagwell and SoX Contributors.
- *
- * This source code is freely redistributable and may be used for
- * any purpose. This copyright notice must be maintained.
- * Chris Bagwell And SoX Contributors are not responsible for
- * the consequences of using this software.
- */
-
-/** @file
-Contains the interface exposed to clients of the libSoX library.
-Symbols starting with "sox_" or "SOX_" are part of the public interface for
-libSoX clients (applications that consume libSoX). Symbols starting with
-"lsx_" or "LSX_" are internal use by libSoX and plugins.
-LSX_ and lsx_ symbols should not be used by libSoX-based applications.
-*/
-
-#ifndef SOX_H
-#define SOX_H /**< Client API: This macro is defined if sox.h has been included. */
-
-#include <limits.h>
-#include <stdarg.h>
-#include <stddef.h>
-
-#if defined(__cplusplus)
-extern "C" {
-#endif
-
-/* Suppress warnings from use of type long long. */
-#if defined __GNUC__
-#pragma GCC system_header
-#endif
-
-/*****************************************************************************
-API decoration macros:
-Mostly for documentation purposes. For some compilers, decorations also affect
-code generation, influence compiler warnings or activate compiler
-optimizations.
-*****************************************************************************/
-
-/**
-Plugins API:
-Attribute required on all functions exported by libSoX and on all function
-pointer types used by the libSoX API.
-*/
-#ifdef __GNUC__
-#define LSX_API __attribute__ ((cdecl)) /* libSoX function */
-#elif _MSC_VER
-#define LSX_API __cdecl /* libSoX function */
-#else
-#define LSX_API /* libSoX function */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter or local variable to suppress warnings about
-the variable being unused (especially in macro-generated code).
-*/
-#ifdef __GNUC__
-#define LSX_UNUSED __attribute__ ((unused)) /* Parameter or local variable is intentionally unused. */
-#else
-#define LSX_UNUSED /* Parameter or local variable is intentionally unused. */
-#endif
-
-/**
-Plugins API:
-LSX_PRINTF12: Attribute applied to a function to indicate that it requires
-a printf-style format string for arg1 and that printf parameters start at
-arg2.
-*/
-#ifdef __GNUC__
-#define LSX_PRINTF12 __attribute__ ((format (printf, 1, 2))) /* Function has printf-style arguments. */
-#else
-#define LSX_PRINTF12 /* Function has printf-style arguments. */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a function to indicate that it has no side effects and
-depends only its input parameters and global memory. If called repeatedly, it
-returns the same result each time.
-*/
-#ifdef __GNUC__
-#define LSX_RETURN_PURE __attribute__ ((pure)) /* Function is pure. */
-#else
-#define LSX_RETURN_PURE /* Function is pure. */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a function to indicate that the
-return value is always a pointer to a valid object (never NULL).
-*/
-#ifdef _Ret_
-#define LSX_RETURN_VALID _Ret_ /* Function always returns a valid object (never NULL). */
-#else
-#define LSX_RETURN_VALID /* Function always returns a valid object (never NULL). */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a function to indicate that the return value is always a
-pointer to a valid array (never NULL).
-*/
-#ifdef _Ret_valid_
-#define LSX_RETURN_ARRAY _Ret_valid_ /* Function always returns a valid array (never NULL). */
-#else
-#define LSX_RETURN_ARRAY /* Function always returns a valid array (never NULL). */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a function to indicate that the return value is always a
-pointer to a valid 0-terminated array (never NULL).
-*/
-#ifdef _Ret_z_
-#define LSX_RETURN_VALID_Z _Ret_z_ /* Function always returns a 0-terminated array (never NULL). */
-#else
-#define LSX_RETURN_VALID_Z /* Function always returns a 0-terminated array (never NULL). */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a function to indicate that the returned pointer may be
-null.
-*/
-#ifdef _Ret_opt_
-#define LSX_RETURN_OPT _Ret_opt_ /* Function may return NULL. */
-#else
-#define LSX_RETURN_OPT /* Function may return NULL. */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is a valid
-pointer to one const element of the pointed-to type (never NULL).
-*/
-#ifdef _In_
-#define LSX_PARAM_IN _In_ /* Required const pointer to a valid object (never NULL). */
-#else
-#define LSX_PARAM_IN /* Required const pointer to a valid object (never NULL). */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is a valid
-pointer to a const 0-terminated string (never NULL).
-*/
-#ifdef _In_z_
-#define LSX_PARAM_IN_Z _In_z_ /* Required const pointer to 0-terminated string (never NULL). */
-#else
-#define LSX_PARAM_IN_Z /* Required const pointer to 0-terminated string (never NULL). */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is a const
-pointer to a 0-terminated printf format string.
-*/
-#ifdef _Printf_format_string_
-#define LSX_PARAM_IN_PRINTF _Printf_format_string_ /* Required const pointer to 0-terminated printf format string (never NULL). */
-#else
-#define LSX_PARAM_IN_PRINTF /* Required const pointer to 0-terminated printf format string (never NULL). */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is a valid
-pointer to (len) const initialized elements of the pointed-to type, where
-(len) is the name of another parameter.
-@param len The parameter that contains the number of elements in the array.
-*/
-#ifdef _In_count_
-#define LSX_PARAM_IN_COUNT(len) _In_count_(len) /* Required const pointer to (len) valid objects (never NULL). */
-#else
-#define LSX_PARAM_IN_COUNT(len) /* Required const pointer to (len) valid objects (never NULL). */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is a valid
-pointer to (len) const bytes of initialized data, where (len) is the name of
-another parameter.
-@param len The parameter that contains the number of bytes in the array.
-*/
-#ifdef _In_bytecount_
-#define LSX_PARAM_IN_BYTECOUNT(len) _In_bytecount_(len) /* Required const pointer to (len) bytes of data (never NULL). */
-#else
-#define LSX_PARAM_IN_BYTECOUNT(len) /* Required const pointer to (len) bytes of data (never NULL). */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is either NULL
-or a valid pointer to one const element of the pointed-to type.
-*/
-#ifdef _In_opt_
-#define LSX_PARAM_IN_OPT _In_opt_ /* Optional const pointer to a valid object (may be NULL). */
-#else
-#define LSX_PARAM_IN_OPT /* Optional const pointer to a valid object (may be NULL). */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is either NULL
-or a valid pointer to a const 0-terminated string.
-*/
-#ifdef _In_opt_z_
-#define LSX_PARAM_IN_OPT_Z _In_opt_z_ /* Optional const pointer to 0-terminated string (may be NULL). */
-#else
-#define LSX_PARAM_IN_OPT_Z /* Optional const pointer to 0-terminated string (may be NULL). */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is a valid
-pointer to one initialized element of the pointed-to type (never NULL). The
-function may modify the element.
-*/
-#ifdef _Inout_
-#define LSX_PARAM_INOUT _Inout_ /* Required pointer to a valid object (never NULL). */
-#else
-#define LSX_PARAM_INOUT /* Required pointer to a valid object (never NULL). */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is a valid
-pointer to (len) initialized elements of the pointed-to type (never NULL). The
-function may modify the elements.
-@param len The parameter that contains the number of elements in the array.
-*/
-#ifdef _Inout_count_x_
-#define LSX_PARAM_INOUT_COUNT(len) _Inout_count_x_(len) /* Required pointer to (len) valid objects (never NULL). */
-#else
-#define LSX_PARAM_INOUT_COUNT(len) /* Required pointer to (len) valid objects (never NULL). */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is a valid
-pointer to memory sufficient for one element of the pointed-to type (never
-NULL). The function will initialize the element.
-*/
-#ifdef _Out_
-#define LSX_PARAM_OUT _Out_ /* Required pointer to an object to be initialized (never NULL). */
-#else
-#define LSX_PARAM_OUT /* Required pointer to an object to be initialized (never NULL). */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is a valid
-pointer to memory sufficient for (len) bytes of data (never NULL), where (len)
-is the name of another parameter. The function may write up to len bytes of
-data to this memory.
-@param len The parameter that contains the number of bytes in the array.
-*/
-#ifdef _Out_bytecap_
-#define LSX_PARAM_OUT_BYTECAP(len) _Out_bytecap_(len) /* Required pointer to writable buffer with room for len bytes. */
-#else
-#define LSX_PARAM_OUT_BYTECAP(len) /* Required pointer to writable buffer with room for len bytes. */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is a valid
-pointer to memory sufficient for (len) elements of the pointed-to type (never
-NULL), where (len) is the name of another parameter. On return, (filled)
-elements will have been initialized, where (filled) is either the dereference
-of another pointer parameter (for example "*written") or the "return"
-parameter (indicating that the function returns the number of elements
-written).
-@param len The parameter that contains the number of elements in the array.
-@param filled The dereference of the parameter that receives the number of elements written to the array, or "return" if the value is returned.
-*/
-#ifdef _Out_cap_post_count_
-#define LSX_PARAM_OUT_CAP_POST_COUNT(len,filled) _Out_cap_post_count_(len,filled) /* Required pointer to buffer for (len) elements (never NULL); on return, (filled) elements will have been initialized. */
-#else
-#define LSX_PARAM_OUT_CAP_POST_COUNT(len,filled) /* Required pointer to buffer for (len) elements (never NULL); on return, (filled) elements will have been initialized. */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is a valid
-pointer to memory sufficient for (len) elements of the pointed-to type (never
-NULL), where (len) is the name of another parameter. On return, (filled+1)
-elements will have been initialized, with the last element having been
-initialized to 0, where (filled) is either the dereference of another pointer
-parameter (for example, "*written") or the "return" parameter (indicating that
-the function returns the number of elements written).
-@param len The parameter that contains the number of elements in the array.
-@param filled The dereference of the parameter that receives the number of elements written to the array (not counting the terminating null), or "return" if the value is returned.
-*/
-#ifdef _Out_z_cap_post_count_
-#define LSX_PARAM_OUT_Z_CAP_POST_COUNT(len,filled) _Out_z_cap_post_count_(len,filled) /* Required pointer to buffer for (len) elements (never NULL); on return, (filled+1) elements will have been initialized, and the array will be 0-terminated. */
-#else
-#define LSX_PARAM_OUT_Z_CAP_POST_COUNT(len,filled) /* Required pointer to buffer for (len) elements (never NULL); on return, (filled+1) elements will have been initialized, and the array will be 0-terminated. */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is either NULL
-or a valid pointer to memory sufficient for one element of the pointed-to
-type. The function will initialize the element.
-*/
-#ifdef _Out_opt_
-#define LSX_PARAM_OUT_OPT _Out_opt_ /* Optional pointer to an object to be initialized (may be NULL). */
-#else
-#define LSX_PARAM_OUT_OPT /* Optional pointer to an object to be initialized (may be NULL). */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is a valid
-pointer (never NULL) to another pointer which may be NULL when the function is
-invoked.
-*/
-#ifdef _Deref_pre_maybenull_
-#define LSX_PARAM_DEREF_PRE_MAYBENULL _Deref_pre_maybenull_ /* Required pointer (never NULL) to another pointer (may be NULL). */
-#else
-#define LSX_PARAM_DEREF_PRE_MAYBENULL /* Required pointer (never NULL) to another pointer (may be NULL). */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is a valid
-pointer (never NULL) to another pointer which will be NULL when the function
-returns.
-*/
-#ifdef _Deref_post_null_
-#define LSX_PARAM_DEREF_POST_NULL _Deref_post_null_ /* Required pointer (never NULL) to another pointer, which will be NULL on exit. */
-#else
-#define LSX_PARAM_DEREF_POST_NULL /* Required pointer (never NULL) to another pointer, which will be NULL on exit. */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is a valid
-pointer (never NULL) to another pointer which will be non-NULL when the
-function returns.
-*/
-#ifdef _Deref_post_notnull_
-#define LSX_PARAM_DEREF_POST_NOTNULL _Deref_post_notnull_ /* Required pointer (never NULL) to another pointer, which will be valid (not NULL) on exit. */
-#else
-#define LSX_PARAM_DEREF_POST_NOTNULL /* Required pointer (never NULL) to another pointer, which will be valid (not NULL) on exit. */
-#endif
-
-/**
-Plugins API:
-Expression that "uses" a potentially-unused variable to avoid compiler
-warnings (especially in macro-generated code).
-*/
-#ifdef _PREFAST_
-#define LSX_USE_VAR(x) ((void)(x=0)) /* During static analysis, initialize unused variables to 0. */
-#else
-#define LSX_USE_VAR(x) ((void)(x)) /* Parameter or variable is intentionally unused. */
-#endif
-
-/**
-Plugins API:
-Compile-time assertion. Causes a compile error if the expression is false.
-@param e The expression to test. If expression is false, compilation will fail.
-@param f A unique identifier for the test, for example foo_must_not_be_zero.
-*/
-#define lsx_static_assert(e,f) enum {lsx_static_assert_##f = 1/((e) ? 1 : 0)}
-
-/*****************************************************************************
-Basic typedefs:
-*****************************************************************************/
-
-/**
-Client API:
-Signed twos-complement 8-bit type. Typically defined as signed char.
-*/
-#if SCHAR_MAX==127 && SCHAR_MIN==(-128)
-typedef signed char sox_int8_t;
-#elif CHAR_MAX==127 && CHAR_MIN==(-128)
-typedef char sox_int8_t;
-#else
-#error Unable to determine an appropriate definition for sox_int8_t.
-#endif
-
-/**
-Client API:
-Unsigned 8-bit type. Typically defined as unsigned char.
-*/
-#if UCHAR_MAX==0xff
-typedef unsigned char sox_uint8_t;
-#elif CHAR_MAX==0xff && CHAR_MIN==0
-typedef char sox_uint8_t;
-#else
-#error Unable to determine an appropriate definition for sox_uint8_t.
-#endif
-
-/**
-Client API:
-Signed twos-complement 16-bit type. Typically defined as short.
-*/
-#if SHRT_MAX==32767 && SHRT_MIN==(-32768)
-typedef short sox_int16_t;
-#elif INT_MAX==32767 && INT_MIN==(-32768)
-typedef int sox_int16_t;
-#else
-#error Unable to determine an appropriate definition for sox_int16_t.
-#endif
-
-/**
-Client API:
-Unsigned 16-bit type. Typically defined as unsigned short.
-*/
-#if USHRT_MAX==0xffff
-typedef unsigned short sox_uint16_t;
-#elif UINT_MAX==0xffff
-typedef unsigned int sox_uint16_t;
-#else
-#error Unable to determine an appropriate definition for sox_uint16_t.
-#endif
-
-/**
-Client API:
-Signed twos-complement 32-bit type. Typically defined as int.
-*/
-#if INT_MAX==2147483647 && INT_MIN==(-2147483647-1)
-typedef int sox_int32_t;
-#elif LONG_MAX==2147483647 && LONG_MIN==(-2147483647-1)
-typedef long sox_int32_t;
-#else
-#error Unable to determine an appropriate definition for sox_int32_t.
-#endif
-
-/**
-Client API:
-Unsigned 32-bit type. Typically defined as unsigned int.
-*/
-#if UINT_MAX==0xffffffff
-typedef unsigned int sox_uint32_t;
-#elif ULONG_MAX==0xffffffff
-typedef unsigned long sox_uint32_t;
-#else
-#error Unable to determine an appropriate definition for sox_uint32_t.
-#endif
-
-/**
-Client API:
-Signed twos-complement 64-bit type. Typically defined as long or long long.
-*/
-#if LONG_MAX==9223372036854775807 && LONG_MIN==(-9223372036854775807-1)
-typedef long sox_int64_t;
-#elif defined(_MSC_VER)
-typedef __int64 sox_int64_t;
-#else
-typedef long long sox_int64_t;
-#endif
-
-/**
-Client API:
-Unsigned 64-bit type. Typically defined as unsigned long or unsigned long long.
-*/
-#if ULONG_MAX==0xffffffffffffffff
-typedef unsigned long sox_uint64_t;
-#elif defined(_MSC_VER)
-typedef unsigned __int64 sox_uint64_t;
-#else
-typedef unsigned long long sox_uint64_t;
-#endif
-
-#ifndef _DOXYGEN_
-lsx_static_assert(sizeof(sox_int8_t)==1, sox_int8_size);
-lsx_static_assert(sizeof(sox_uint8_t)==1, sox_uint8_size);
-lsx_static_assert(sizeof(sox_int16_t)==2, sox_int16_size);
-lsx_static_assert(sizeof(sox_uint16_t)==2, sox_uint16_size);
-lsx_static_assert(sizeof(sox_int32_t)==4, sox_int32_size);
-lsx_static_assert(sizeof(sox_uint32_t)==4, sox_uint32_size);
-lsx_static_assert(sizeof(sox_int64_t)==8, sox_int64_size);
-lsx_static_assert(sizeof(sox_uint64_t)==8, sox_uint64_size);
-#endif
-
-/**
-Client API:
-Alias for sox_int32_t (beware of the extra byte).
-*/
-typedef sox_int32_t sox_int24_t;
-
-/**
-Client API:
-Alias for sox_uint32_t (beware of the extra byte).
-*/
-typedef sox_uint32_t sox_uint24_t;
-
-/**
-Client API:
-Native SoX audio sample type (alias for sox_int32_t).
-*/
-typedef sox_int32_t sox_sample_t;
-
-/**
-Client API:
-Samples per second is stored as a double.
-*/
-typedef double sox_rate_t;
-
-/**
-Client API:
-File's metadata, access via sox_*_comments functions.
-*/
-typedef char * * sox_comments_t;
-
-/*****************************************************************************
-Enumerations:
-*****************************************************************************/
-
-/**
-Client API:
-Boolean type, assignment (but not necessarily binary) compatible with C++ bool.
-*/
-typedef enum sox_bool {
- sox_false, /**< False = 0. */
- sox_true /**< True = 1. */
-} sox_bool;
-
-/**
-Client API:
-no, yes, or default (default usually implies some kind of auto-detect logic).
-*/
-typedef enum sox_option_t {
- sox_option_no, /**< Option specified as no = 0. */
- sox_option_yes, /**< Option specified as yes = 1. */
- sox_option_default /**< Option unspecified = 2. */
-} sox_option_t;
-
-/**
-Client API:
-The libSoX-specific error codes.
-libSoX functions may return these codes or others that map from errno codes.
-*/
-enum sox_error_t {
- SOX_SUCCESS = 0, /**< Function succeeded = 0 */
- SOX_EOF = -1, /**< End Of File or other error = -1 */
- SOX_EHDR = 2000, /**< Invalid Audio Header = 2000 */
- SOX_EFMT, /**< Unsupported data format = 2001 */
- SOX_ENOMEM, /**< Can't alloc memory = 2002 */
- SOX_EPERM, /**< Operation not permitted = 2003 */
- SOX_ENOTSUP, /**< Operation not supported = 2004 */
- SOX_EINVAL /**< Invalid argument = 2005 */
-};
-
-/**
-Client API:
-Flags indicating whether optional features are present in this build of libSoX.
-*/
-typedef enum sox_version_flags_t {
- sox_version_none = 0, /**< No special features = 0. */
- sox_version_have_popen = 1, /**< popen = 1. */
- sox_version_have_magic = 2, /**< magic = 2. */
- sox_version_have_threads = 4, /**< threads = 4. */
- sox_version_have_memopen = 8 /**< memopen = 8. */
-} sox_version_flags_t;
-
-/**
-Client API:
-Format of sample data.
-*/
-typedef enum sox_encoding_t {
- SOX_ENCODING_UNKNOWN , /**< encoding has not yet been determined */
-
- SOX_ENCODING_SIGN2 , /**< signed linear 2's comp: Mac */
- SOX_ENCODING_UNSIGNED , /**< unsigned linear: Sound Blaster */
- SOX_ENCODING_FLOAT , /**< floating point (binary format) */
- SOX_ENCODING_FLOAT_TEXT, /**< floating point (text format) */
- SOX_ENCODING_FLAC , /**< FLAC compression */
- SOX_ENCODING_HCOM , /**< Mac FSSD files with Huffman compression */
- SOX_ENCODING_WAVPACK , /**< WavPack with integer samples */
- SOX_ENCODING_WAVPACKF , /**< WavPack with float samples */
- SOX_ENCODING_ULAW , /**< u-law signed logs: US telephony, SPARC */
- SOX_ENCODING_ALAW , /**< A-law signed logs: non-US telephony, Psion */
- SOX_ENCODING_G721 , /**< G.721 4-bit ADPCM */
- SOX_ENCODING_G723 , /**< G.723 3 or 5 bit ADPCM */
- SOX_ENCODING_CL_ADPCM , /**< Creative Labs 8 --> 2,3,4 bit Compressed PCM */
- SOX_ENCODING_CL_ADPCM16, /**< Creative Labs 16 --> 4 bit Compressed PCM */
- SOX_ENCODING_MS_ADPCM , /**< Microsoft Compressed PCM */
- SOX_ENCODING_IMA_ADPCM , /**< IMA Compressed PCM */
- SOX_ENCODING_OKI_ADPCM , /**< Dialogic/OKI Compressed PCM */
- SOX_ENCODING_DPCM , /**< Differential PCM: Fasttracker 2 (xi) */
- SOX_ENCODING_DWVW , /**< Delta Width Variable Word */
- SOX_ENCODING_DWVWN , /**< Delta Width Variable Word N-bit */
- SOX_ENCODING_GSM , /**< GSM 6.10 33byte frame lossy compression */
- SOX_ENCODING_MP3 , /**< MP3 compression */
- SOX_ENCODING_VORBIS , /**< Vorbis compression */
- SOX_ENCODING_AMR_WB , /**< AMR-WB compression */
- SOX_ENCODING_AMR_NB , /**< AMR-NB compression */
- SOX_ENCODING_CVSD , /**< Continuously Variable Slope Delta modulation */
- SOX_ENCODING_LPC10 , /**< Linear Predictive Coding */
-
- SOX_ENCODINGS /**< End of list marker */
-} sox_encoding_t;
-
-/**
-Client API:
-Flags for sox_encodings_info_t: lossless/lossy1/lossy2.
-*/
-typedef enum sox_encodings_flags_t {
- sox_encodings_none = 0, /**< no flags specified (implies lossless encoding) = 0. */
- sox_encodings_lossy1 = 1, /**< encode, decode: lossy once = 1. */
- sox_encodings_lossy2 = 2 /**< encode, decode, encode, decode: lossy twice = 2. */
-} sox_encodings_flags_t;
-
-/**
-Client API:
-Type of plot.
-*/
-typedef enum sox_plot_t {
- sox_plot_off, /**< No plot = 0. */
- sox_plot_octave, /**< Octave plot = 1. */
- sox_plot_gnuplot, /**< Gnuplot plot = 2. */
- sox_plot_data /**< Plot data = 3. */
-} sox_plot_t;
-
-/**
-Client API:
-Loop modes: upper 4 bits mask the loop blass, lower 4 bits describe
-the loop behaviour, for example single shot, bidirectional etc.
-*/
-enum sox_loop_flags_t {
- sox_loop_none = 0, /**< single-shot = 0 */
- sox_loop_forward = 1, /**< forward loop = 1 */
- sox_loop_forward_back = 2, /**< forward/back loop = 2 */
- sox_loop_8 = 32, /**< 8 loops (??) = 32 */
- sox_loop_sustain_decay = 64 /**< AIFF style, one sustain & one decay loop = 64 */
-};
-
-/**
-Plugins API:
-Is file a real file, a pipe, or a url?
-*/
-typedef enum lsx_io_type
-{
- lsx_io_file, /**< File is a real file = 0. */
- lsx_io_pipe, /**< File is a pipe (no seeking) = 1. */
- lsx_io_url /**< File is a URL (no seeking) = 2. */
-} lsx_io_type;
-
-/*****************************************************************************
-Macros:
-*****************************************************************************/
-
-/**
-Client API:
-Compute a 32-bit integer API version from three 8-bit parts.
-@param a Major version.
-@param b Minor version.
-@param c Revision or build number.
-@returns 32-bit integer API version 0x000a0b0c.
-*/
-#define SOX_LIB_VERSION(a,b,c) (((a) << 16) + ((b) << 8) + (c))
-
-/**
-Client API:
-The API version of the sox.h file. It is not meant to follow the version
-number of SoX but it has historically. Please do not count on
-SOX_LIB_VERSION_CODE staying in sync with the libSoX version.
-*/
-#define SOX_LIB_VERSION_CODE SOX_LIB_VERSION(14, 4, 1)
-
-/**
-Client API:
-Returns the smallest (negative) value storable in a twos-complement signed
-integer with the specified number of bits, cast to an unsigned integer;
-for example, SOX_INT_MIN(8) = 0x80, SOX_INT_MIN(16) = 0x8000, etc.
-@param bits Size of value for which to calculate minimum.
-@returns the smallest (negative) value storable in a twos-complement signed
-integer with the specified number of bits, cast to an unsigned integer.
-*/
-#define SOX_INT_MIN(bits) (1 <<((bits)-1))
-
-/**
-Client API:
-Returns the largest (positive) value storable in a twos-complement signed
-integer with the specified number of bits, cast to an unsigned integer;
-for example, SOX_INT_MAX(8) = 0x7F, SOX_INT_MAX(16) = 0x7FFF, etc.
-@param bits Size of value for which to calculate maximum.
-@returns the largest (positive) value storable in a twos-complement signed
-integer with the specified number of bits, cast to an unsigned integer.
-*/
-#define SOX_INT_MAX(bits) (((unsigned)-1)>>(33-(bits)))
-
-/**
-Client API:
-Returns the largest value storable in an unsigned integer with the specified
-number of bits; for example, SOX_UINT_MAX(8) = 0xFF,
-SOX_UINT_MAX(16) = 0xFFFF, etc.
-@param bits Size of value for which to calculate maximum.
-@returns the largest value storable in an unsigned integer with the specified
-number of bits.
-*/
-#define SOX_UINT_MAX(bits) (SOX_INT_MIN(bits)|SOX_INT_MAX(bits))
-
-/**
-Client API:
-Returns 0x7F.
-*/
-#define SOX_INT8_MAX SOX_INT_MAX(8)
-
-/**
-Client API:
-Returns 0x7FFF.
-*/
-#define SOX_INT16_MAX SOX_INT_MAX(16)
-
-/**
-Client API:
-Returns 0x7FFFFF.
-*/
-#define SOX_INT24_MAX SOX_INT_MAX(24)
-
-/**
-Client API:
-Returns 0x7FFFFFFF.
-*/
-#define SOX_INT32_MAX SOX_INT_MAX(32)
-
-/**
-Client API:
-Bits in a sox_sample_t = 32.
-*/
-#define SOX_SAMPLE_PRECISION 32
-
-/**
-Client API:
-Max value for sox_sample_t = 0x7FFFFFFF.
-*/
-#define SOX_SAMPLE_MAX (sox_sample_t)SOX_INT_MAX(32)
-
-/**
-Client API:
-Min value for sox_sample_t = 0x80000000.
-*/
-#define SOX_SAMPLE_MIN (sox_sample_t)SOX_INT_MIN(32)
-
-
-/* Conversions: Linear PCM <--> sox_sample_t
- *
- * I/O Input sox_sample_t Clips? Input sox_sample_t Clips?
- * Format Minimum Minimum I O Maximum Maximum I O
- * ------ --------- ------------ -- -- -------- ------------ -- --
- * Float -inf -1 y n inf 1 - 5e-10 y n
- * Int8 -128 -128 n n 127 127.9999999 n y
- * Int16 -32768 -32768 n n 32767 32767.99998 n y
- * Int24 -8388608 -8388608 n n 8388607 8388607.996 n y
- * Int32 -2147483648 -2147483648 n n 2147483647 2147483647 n n
- *
- * Conversions are as accurate as possible (with rounding).
- *
- * Rounding: halves toward +inf, all others to nearest integer.
- *
- * Clips? shows whether on not there is the possibility of a conversion
- * clipping to the minimum or maximum value when inputing from or outputing
- * to a given type.
- *
- * Unsigned integers are converted to and from signed integers by flipping
- * the upper-most bit then treating them as signed integers.
- */
-
-/**
-Client API:
-Declares the temporary local variables that are required when using SOX
-conversion macros.
-*/
-#define SOX_SAMPLE_LOCALS sox_sample_t sox_macro_temp_sample LSX_UNUSED; \
- double sox_macro_temp_double LSX_UNUSED
-
-/**
-Client API:
-Sign bit for sox_sample_t = 0x80000000.
-*/
-#define SOX_SAMPLE_NEG SOX_INT_MIN(32)
-
-/**
-Client API:
-Converts sox_sample_t to an unsigned integer of width (bits).
-@param bits Width of resulting sample (1 through 32).
-@param d Input sample to be converted.
-@param clips Variable that is incremented if the result is too big.
-@returns Unsigned integer of width (bits).
-*/
-#define SOX_SAMPLE_TO_UNSIGNED(bits,d,clips) \
- (sox_uint##bits##_t)(SOX_SAMPLE_TO_SIGNED(bits,d,clips)^SOX_INT_MIN(bits))
-
-/**
-Client API:
-Converts sox_sample_t to a signed integer of width (bits).
-@param bits Width of resulting sample (1 through 32).
-@param d Input sample to be converted.
-@param clips Variable that is incremented if the result is too big.
-@returns Signed integer of width (bits).
-*/
-#define SOX_SAMPLE_TO_SIGNED(bits,d,clips) \
- (sox_int##bits##_t)(LSX_USE_VAR(sox_macro_temp_double),sox_macro_temp_sample=(d),sox_macro_temp_sample>SOX_SAMPLE_MAX-(1<<(31-bits))?++(clips),SOX_INT_MAX(bits):((sox_uint32_t)(sox_macro_temp_sample+(1<<(31-bits))))>>(32-bits))
-
-/**
-Client API:
-Converts signed integer of width (bits) to sox_sample_t.
-@param bits Width of input sample (1 through 32).
-@param d Input sample to be converted.
-@returns SoX native sample value.
-*/
-#define SOX_SIGNED_TO_SAMPLE(bits,d)((sox_sample_t)(d)<<(32-bits))
-
-/**
-Client API:
-Converts unsigned integer of width (bits) to sox_sample_t.
-@param bits Width of input sample (1 through 32).
-@param d Input sample to be converted.
-@returns SoX native sample value.
-*/
-#define SOX_UNSIGNED_TO_SAMPLE(bits,d)(SOX_SIGNED_TO_SAMPLE(bits,d)^SOX_SAMPLE_NEG)
-
-/**
-Client API:
-Converts unsigned 8-bit integer to sox_sample_t.
-@param d Input sample to be converted.
-@param clips The parameter is not used.
-@returns SoX native sample value.
-*/
-#define SOX_UNSIGNED_8BIT_TO_SAMPLE(d,clips) SOX_UNSIGNED_TO_SAMPLE(8,d)
-
-/**
-Client API:
-Converts signed 8-bit integer to sox_sample_t.
-@param d Input sample to be converted.
-@param clips The parameter is not used.
-@returns SoX native sample value.
-*/
-#define SOX_SIGNED_8BIT_TO_SAMPLE(d,clips) SOX_SIGNED_TO_SAMPLE(8,d)
-
-/**
-Client API:
-Converts unsigned 16-bit integer to sox_sample_t.
-@param d Input sample to be converted.
-@param clips The parameter is not used.
-@returns SoX native sample value.
-*/
-#define SOX_UNSIGNED_16BIT_TO_SAMPLE(d,clips) SOX_UNSIGNED_TO_SAMPLE(16,d)
-
-/**
-Client API:
-Converts signed 16-bit integer to sox_sample_t.
-@param d Input sample to be converted.
-@param clips The parameter is not used.
-@returns SoX native sample value.
-*/
-#define SOX_SIGNED_16BIT_TO_SAMPLE(d,clips) SOX_SIGNED_TO_SAMPLE(16,d)
-
-/**
-Client API:
-Converts unsigned 24-bit integer to sox_sample_t.
-@param d Input sample to be converted.
-@param clips The parameter is not used.
-@returns SoX native sample value.
-*/
-#define SOX_UNSIGNED_24BIT_TO_SAMPLE(d,clips) SOX_UNSIGNED_TO_SAMPLE(24,d)
-
-/**
-Client API:
-Converts signed 24-bit integer to sox_sample_t.
-@param d Input sample to be converted.
-@param clips The parameter is not used.
-@returns SoX native sample value.
-*/
-#define SOX_SIGNED_24BIT_TO_SAMPLE(d,clips) SOX_SIGNED_TO_SAMPLE(24,d)
-
-/**
-Client API:
-Converts unsigned 32-bit integer to sox_sample_t.
-@param d Input sample to be converted.
-@param clips The parameter is not used.
-@returns SoX native sample value.
-*/
-#define SOX_UNSIGNED_32BIT_TO_SAMPLE(d,clips) ((sox_sample_t)(d)^SOX_SAMPLE_NEG)
-
-/**
-Client API:
-Converts signed 32-bit integer to sox_sample_t.
-@param d Input sample to be converted.
-@param clips The parameter is not used.
-@returns SoX native sample value.
-*/
-#define SOX_SIGNED_32BIT_TO_SAMPLE(d,clips) (sox_sample_t)(d)
-
-/**
-Client API:
-Converts 32-bit float to sox_sample_t.
-@param d Input sample to be converted, range [-1, 1).
-@param clips Variable to increment if the input sample is too large or too small.
-@returns SoX native sample value.
-*/
-#define SOX_FLOAT_32BIT_TO_SAMPLE(d,clips) (sox_sample_t)(LSX_USE_VAR(sox_macro_temp_sample),sox_macro_temp_double=(d)*(SOX_SAMPLE_MAX+1.),sox_macro_temp_double<SOX_SAMPLE_MIN?++(clips),SOX_SAMPLE_MIN:sox_macro_temp_double>=SOX_SAMPLE_MAX+1.?sox_macro_temp_double>SOX_SAMPLE_MAX+1.?++(clips),SOX_SAMPLE_MAX:SOX_SAMPLE_MAX:sox_macro_temp_double)
-
-/**
-Client API:
-Converts 64-bit float to sox_sample_t.
-@param d Input sample to be converted, range [-1, 1).
-@param clips Variable to increment if the input sample is too large or too small.
-@returns SoX native sample value.
-*/
-#define SOX_FLOAT_64BIT_TO_SAMPLE(d,clips) (sox_sample_t)(LSX_USE_VAR(sox_macro_temp_sample),sox_macro_temp_double=(d)*(SOX_SAMPLE_MAX+1.),sox_macro_temp_double<0?sox_macro_temp_double<=SOX_SAMPLE_MIN-.5?++(clips),SOX_SAMPLE_MIN:sox_macro_temp_double-.5:sox_macro_temp_double>=SOX_SAMPLE_MAX+.5?sox_macro_temp_double>SOX_SAMPLE_MAX+1.?++(clips),SOX_SAMPLE_MAX:SOX_SAMPLE_MAX:sox_macro_temp_double+.5)
-
-/**
-Client API:
-Converts SoX native sample to an unsigned 8-bit integer.
-@param d Input sample to be converted.
-@param clips Variable to increment if input sample is too large.
-*/
-#define SOX_SAMPLE_TO_UNSIGNED_8BIT(d,clips) SOX_SAMPLE_TO_UNSIGNED(8,d,clips)
-
-/**
-Client API:
-Converts SoX native sample to an signed 8-bit integer.
-@param d Input sample to be converted.
-@param clips Variable to increment if input sample is too large.
-*/
-#define SOX_SAMPLE_TO_SIGNED_8BIT(d,clips) SOX_SAMPLE_TO_SIGNED(8,d,clips)
-
-/**
-Client API:
-Converts SoX native sample to an unsigned 16-bit integer.
-@param d Input sample to be converted.
-@param clips Variable to increment if input sample is too large.
-*/
-#define SOX_SAMPLE_TO_UNSIGNED_16BIT(d,clips) SOX_SAMPLE_TO_UNSIGNED(16,d,clips)
-
-/**
-Client API:
-Converts SoX native sample to a signed 16-bit integer.
-@param d Input sample to be converted.
-@param clips Variable to increment if input sample is too large.
-*/
-#define SOX_SAMPLE_TO_SIGNED_16BIT(d,clips) SOX_SAMPLE_TO_SIGNED(16,d,clips)
-
-/**
-Client API:
-Converts SoX native sample to an unsigned 24-bit integer.
-@param d Input sample to be converted.
-@param clips Variable to increment if input sample is too large.
-*/
-#define SOX_SAMPLE_TO_UNSIGNED_24BIT(d,clips) SOX_SAMPLE_TO_UNSIGNED(24,d,clips)
-
-/**
-Client API:
-Converts SoX native sample to a signed 24-bit integer.
-@param d Input sample to be converted.
-@param clips Variable to increment if input sample is too large.
-*/
-#define SOX_SAMPLE_TO_SIGNED_24BIT(d,clips) SOX_SAMPLE_TO_SIGNED(24,d,clips)
-
-/**
-Client API:
-Converts SoX native sample to an unsigned 32-bit integer.
-@param d Input sample to be converted.
-@param clips The parameter is not used.
-*/
-#define SOX_SAMPLE_TO_UNSIGNED_32BIT(d,clips) (sox_uint32_t)((d)^SOX_SAMPLE_NEG)
-
-/**
-Client API:
-Converts SoX native sample to a signed 32-bit integer.
-@param d Input sample to be converted.
-@param clips The parameter is not used.
-*/
-#define SOX_SAMPLE_TO_SIGNED_32BIT(d,clips) (sox_int32_t)(d)
-
-/**
-Client API:
-Converts SoX native sample to a 32-bit float.
-@param d Input sample to be converted.
-@param clips Variable to increment if input sample is too large.
-*/
-#define SOX_SAMPLE_TO_FLOAT_32BIT(d,clips) (LSX_USE_VAR(sox_macro_temp_double),sox_macro_temp_sample=(d),sox_macro_temp_sample>SOX_SAMPLE_MAX-128?++(clips),1:(((sox_macro_temp_sample+128)&~255)*(1./(SOX_SAMPLE_MAX+1.))))
-
-/**
-Client API:
-Converts SoX native sample to a 64-bit float.
-@param d Input sample to be converted.
-@param clips The parameter is not used.
-*/
-#define SOX_SAMPLE_TO_FLOAT_64BIT(d,clips) ((d)*(1./(SOX_SAMPLE_MAX+1.)))
-
-/**
-Client API:
-Clips a value of a type that is larger then sox_sample_t (for example, int64)
-to sox_sample_t's limits and increment a counter if clipping occurs.
-@param samp Value (lvalue) to be clipped, updated as necessary.
-@param clips Value (lvalue) that is incremented if clipping is needed.
-*/
-#define SOX_SAMPLE_CLIP_COUNT(samp, clips) \
- do { \
- if (samp > SOX_SAMPLE_MAX) \
- { samp = SOX_SAMPLE_MAX; clips++; } \
- else if (samp < SOX_SAMPLE_MIN) \
- { samp = SOX_SAMPLE_MIN; clips++; } \
- } while (0)
-
-/**
-Client API:
-Clips a value of a type that is larger then sox_sample_t (for example, int64)
-to sox_sample_t's limits and increment a counter if clipping occurs.
-@param d Value (rvalue) to be clipped.
-@param clips Value (lvalue) that is incremented if clipping is needed.
-@returns Clipped value.
-*/
-#define SOX_ROUND_CLIP_COUNT(d, clips) \
- ((d) < 0? (d) <= SOX_SAMPLE_MIN - 0.5? ++(clips), SOX_SAMPLE_MIN: (d) - 0.5 \
- : (d) >= SOX_SAMPLE_MAX + 0.5? ++(clips), SOX_SAMPLE_MAX: (d) + 0.5)
-
-/**
-Client API:
-Clips a value to the limits of a signed integer of the specified width
-and increment a counter if clipping occurs.
-@param bits Width (in bits) of target integer type.
-@param i Value (rvalue) to be clipped.
-@param clips Value (lvalue) that is incremented if clipping is needed.
-@returns Clipped value.
-*/
-#define SOX_INTEGER_CLIP_COUNT(bits,i,clips) ( \
- (i) >(1 << ((bits)-1))- 1? ++(clips),(1 << ((bits)-1))- 1 : \
- (i) <-1 << ((bits)-1) ? ++(clips),-1 << ((bits)-1) : (i))
-
-/**
-Client API:
-Clips a value to the limits of a 16-bit signed integer and increment a counter
-if clipping occurs.
-@param i Value (rvalue) to be clipped.
-@param clips Value (lvalue) that is incremented if clipping is needed.
-@returns Clipped value.
-*/
-#define SOX_16BIT_CLIP_COUNT(i,clips) SOX_INTEGER_CLIP_COUNT(16,i,clips)
-
-/**
-Client API:
-Clips a value to the limits of a 24-bit signed integer and increment a counter
-if clipping occurs.
-@param i Value (rvalue) to be clipped.
-@param clips Value (lvalue) that is incremented if clipping is needed.
-@returns Clipped value.
-*/
-#define SOX_24BIT_CLIP_COUNT(i,clips) SOX_INTEGER_CLIP_COUNT(24,i,clips)
-
-#define SOX_SIZE_MAX ((size_t)(-1)) /**< Client API: Maximum value of size_t. */
-
-#define SOX_UNSPEC 0 /**< Client API: Members of sox_signalinfo_t are set to SOX_UNSPEC (= 0) if the actual value is not yet known. */
-#define SOX_UNKNOWN_LEN (sox_uint64_t)(-1) /**< Client API: sox_signalinfo_t.length is set to SOX_UNKNOWN_LEN (= -1) within the effects chain if the actual length is not known. Format handlers currently use SOX_UNSPEC instead. */
-#define SOX_IGNORE_LENGTH (sox_uint64_t)(-2) /**< Client API: sox_signalinfo_t.length is set to SOX_IGNORE_LENGTH (= -2) to indicate that a format handler should ignore length information in file headers. */
-
-#define SOX_DEFAULT_CHANNELS 2 /**< Client API: Default channel count is 2 (stereo). */
-#define SOX_DEFAULT_RATE 48000 /**< Client API: Default rate is 48000Hz. */
-#define SOX_DEFAULT_PRECISION 16 /**< Client API: Default precision is 16 bits per sample. */
-#define SOX_DEFAULT_ENCODING SOX_ENCODING_SIGN2 /**< Client API: Default encoding is SIGN2 (linear 2's complement PCM). */
-
-#define SOX_LOOP_NONE ((unsigned char)sox_loop_none) /**< Client API: single-shot = 0 */
-#define SOX_LOOP_8 ((unsigned char)sox_loop_8) /**< Client API: 8 loops = 32 */
-#define SOX_LOOP_SUSTAIN_DECAY ((unsigned char)sox_loop_sustain_decay) /**< Client API: AIFF style, one sustain & one decay loop = 64 */
-
-#define SOX_MAX_NLOOPS 8 /**< Client API: Maximum number of loops supported by sox_oob_t = 8. */
-
-#define SOX_FILE_NOSTDIO 0x0001 /**< Client API: Does not use stdio routines */
-#define SOX_FILE_DEVICE 0x0002 /**< Client API: File is an audio device */
-#define SOX_FILE_PHONY 0x0004 /**< Client API: Phony file/device (for example /dev/null) */
-#define SOX_FILE_REWIND 0x0008 /**< Client API: File should be rewound to write header */
-#define SOX_FILE_BIT_REV 0x0010 /**< Client API: Is file bit-reversed? */
-#define SOX_FILE_NIB_REV 0x0020 /**< Client API: Is file nibble-reversed? */
-#define SOX_FILE_ENDIAN 0x0040 /**< Client API: Is file format endian? */
-#define SOX_FILE_ENDBIG 0x0080 /**< Client API: For endian file format, is it big endian? */
-#define SOX_FILE_MONO 0x0100 /**< Client API: Do channel restrictions allow mono? */
-#define SOX_FILE_STEREO 0x0200 /**< Client API: Do channel restrictions allow stereo? */
-#define SOX_FILE_QUAD 0x0400 /**< Client API: Do channel restrictions allow quad? */
-
-#define SOX_FILE_CHANS (SOX_FILE_MONO | SOX_FILE_STEREO | SOX_FILE_QUAD) /**< Client API: No channel restrictions */
-#define SOX_FILE_LIT_END (SOX_FILE_ENDIAN | 0) /**< Client API: File is little-endian */
-#define SOX_FILE_BIG_END (SOX_FILE_ENDIAN | SOX_FILE_ENDBIG) /**< Client API: File is big-endian */
-
-#define SOX_EFF_CHAN 1 /**< Client API: Effect might alter the number of channels */
-#define SOX_EFF_RATE 2 /**< Client API: Effect might alter sample rate */
-#define SOX_EFF_PREC 4 /**< Client API: Effect does its own calculation of output sample precision (otherwise a default value is taken, depending on the presence of SOX_EFF_MODIFY) */
-#define SOX_EFF_LENGTH 8 /**< Client API: Effect might alter audio length (as measured in time units, not necessarily in samples) */
-#define SOX_EFF_MCHAN 16 /**< Client API: Effect handles multiple channels internally */
-#define SOX_EFF_NULL 32 /**< Client API: Effect does nothing (can be optimized out of chain) */
-#define SOX_EFF_DEPRECATED 64 /**< Client API: Effect will soon be removed from SoX */
-#define SOX_EFF_GAIN 128 /**< Client API: Effect does not support gain -r */
-#define SOX_EFF_MODIFY 256 /**< Client API: Effect does not modify sample values (but might remove or duplicate samples or insert zeros) */
-#define SOX_EFF_ALPHA 512 /**< Client API: Effect is experimental/incomplete */
-#define SOX_EFF_INTERNAL 1024 /**< Client API: Effect present in libSoX but not valid for use by SoX command-line tools */
-
-/**
-Client API:
-When used as the "whence" parameter of sox_seek, indicates that the specified
-offset is relative to the beginning of the file.
-*/
-#define SOX_SEEK_SET 0
-
-/*****************************************************************************
-Forward declarations:
-*****************************************************************************/
-
-typedef struct sox_format_t sox_format_t;
-typedef struct sox_effect_t sox_effect_t;
-typedef struct sox_effect_handler_t sox_effect_handler_t;
-typedef struct sox_format_handler_t sox_format_handler_t;
-
-/*****************************************************************************
-Function pointers:
-*****************************************************************************/
-
-/**
-Client API:
-Callback to write a message to an output device (console or log file),
-used by sox_globals_t.output_message_handler.
-*/
-typedef void (LSX_API * sox_output_message_handler_t)(
- unsigned level, /* 1 = FAIL, 2 = WARN, 3 = INFO, 4 = DEBUG, 5 = DEBUG_MORE, 6 = DEBUG_MOST. */
- LSX_PARAM_IN_Z char const * filename, /* Source code __FILENAME__ from which message originates. */
- LSX_PARAM_IN_PRINTF char const * fmt, /* Message format string. */
- LSX_PARAM_IN va_list ap /* Message format parameters. */
- );
-
-/**
-Client API:
-Callback to retrieve information about a format handler,
-used by sox_format_tab_t.fn.
-@returns format handler information.
-*/
-typedef sox_format_handler_t const * (LSX_API * sox_format_fn_t)(void);
-
-/**
-Client API:
-Callback to get information about an effect handler,
-used by the table returned from sox_get_effect_fns(void).
-@returns Pointer to information about an effect handler.
-*/
-typedef sox_effect_handler_t const * (LSX_API *sox_effect_fn_t)(void);
-
-/**
-Client API:
-Callback to initialize reader (decoder), used by
-sox_format_handler.startread.
-@returns SOX_SUCCESS if successful.
-*/
-typedef int (LSX_API * sox_format_handler_startread)(
- LSX_PARAM_INOUT sox_format_t * ft /**< Format pointer. */
- );
-
-/**
-Client API:
-Callback to read (decode) a block of samples,
-used by sox_format_handler.read.
-@returns number of samples read, or 0 if unsuccessful.
-*/
-typedef size_t (LSX_API * sox_format_handler_read)(
- LSX_PARAM_INOUT sox_format_t * ft, /**< Format pointer. */
- LSX_PARAM_OUT_CAP_POST_COUNT(len,return) sox_sample_t *buf, /**< Buffer from which to read samples. */
- size_t len /**< Number of samples available in buf. */
- );
-
-/**
-Client API:
-Callback to close reader (decoder),
-used by sox_format_handler.stopread.
-@returns SOX_SUCCESS if successful.
-*/
-typedef int (LSX_API * sox_format_handler_stopread)(
- LSX_PARAM_INOUT sox_format_t * ft /**< Format pointer. */
- );
-
-/**
-Client API:
-Callback to initialize writer (encoder),
-used by sox_format_handler.startwrite.
-@returns SOX_SUCCESS if successful.
-*/
-typedef int (LSX_API * sox_format_handler_startwrite)(
- LSX_PARAM_INOUT sox_format_t * ft /**< Format pointer. */
- );
-
-/**
-Client API:
-Callback to write (encode) a block of samples,
-used by sox_format_handler.write.
-@returns number of samples written, or 0 if unsuccessful.
-*/
-typedef size_t (LSX_API * sox_format_handler_write)(
- LSX_PARAM_INOUT sox_format_t * ft, /**< Format pointer. */
- LSX_PARAM_IN_COUNT(len) sox_sample_t const * buf, /**< Buffer to which samples are written. */
- size_t len /**< Capacity of buf, measured in samples. */
- );
-
-/**
-Client API:
-Callback to close writer (decoder),
-used by sox_format_handler.stopwrite.
-@returns SOX_SUCCESS if successful.
-*/
-typedef int (LSX_API * sox_format_handler_stopwrite)(
- LSX_PARAM_INOUT sox_format_t * ft /**< Format pointer. */
- );
-
-/**
-Client API:
-Callback to reposition reader,
-used by sox_format_handler.seek.
-@returns SOX_SUCCESS if successful.
-*/
-typedef int (LSX_API * sox_format_handler_seek)(
- LSX_PARAM_INOUT sox_format_t * ft, /**< Format pointer. */
- sox_uint64_t offset /**< Sample offset to which reader should be positioned. */
- );
-
-/**
-Client API:
-Callback to parse command-line arguments (called once per effect),
-used by sox_effect_handler.getopts.
-@returns SOX_SUCCESS if successful.
-*/
-typedef int (LSX_API * sox_effect_handler_getopts)(
- LSX_PARAM_INOUT sox_effect_t * effp, /**< Effect pointer. */
- int argc, /**< Number of arguments in argv. */
- LSX_PARAM_IN_COUNT(argc) char *argv[] /**< Array of command-line arguments. */
- );
-
-/**
-Client API:
-Callback to initialize effect (called once per flow),
-used by sox_effect_handler.start.
-@returns SOX_SUCCESS if successful.
-*/
-typedef int (LSX_API * sox_effect_handler_start)(
- LSX_PARAM_INOUT sox_effect_t * effp /**< Effect pointer. */
- );
-
-/**
-Client API:
-Callback to process samples,
-used by sox_effect_handler.flow.
-@returns SOX_SUCCESS if successful.
-*/
-typedef int (LSX_API * sox_effect_handler_flow)(
- LSX_PARAM_INOUT sox_effect_t * effp, /**< Effect pointer. */
- LSX_PARAM_IN_COUNT(*isamp) sox_sample_t const * ibuf, /**< Buffer from which to read samples. */
- LSX_PARAM_OUT_CAP_POST_COUNT(*osamp,*osamp) sox_sample_t * obuf, /**< Buffer to which samples are written. */
- LSX_PARAM_INOUT size_t *isamp, /**< On entry, contains capacity of ibuf; on exit, contains number of samples consumed. */
- LSX_PARAM_INOUT size_t *osamp /**< On entry, contains capacity of obuf; on exit, contains number of samples written. */
- );
-
-/**
-Client API:
-Callback to finish getting output after input is complete,
-used by sox_effect_handler.drain.
-@returns SOX_SUCCESS if successful.
-*/
-typedef int (LSX_API * sox_effect_handler_drain)(
- LSX_PARAM_INOUT sox_effect_t * effp, /**< Effect pointer. */
- LSX_PARAM_OUT_CAP_POST_COUNT(*osamp,*osamp) sox_sample_t *obuf, /**< Buffer to which samples are written. */
- LSX_PARAM_INOUT size_t *osamp /**< On entry, contains capacity of obuf; on exit, contains number of samples written. */
- );
-
-/**
-Client API:
-Callback to shut down effect (called once per flow),
-used by sox_effect_handler.stop.
-@returns SOX_SUCCESS if successful.
-*/
-typedef int (LSX_API * sox_effect_handler_stop)(
- LSX_PARAM_INOUT sox_effect_t * effp /**< Effect pointer. */
- );
-
-/**
-Client API:
-Callback to shut down effect (called once per effect),
-used by sox_effect_handler.kill.
-@returns SOX_SUCCESS if successful.
-*/
-typedef int (LSX_API * sox_effect_handler_kill)(
- LSX_PARAM_INOUT sox_effect_t * effp /**< Effect pointer. */
- );
-
-/**
-Client API:
-Callback called while flow is running (called once per buffer),
-used by sox_flow_effects.callback.
-@returns SOX_SUCCESS to continue, other value to abort flow.
-*/
-typedef int (LSX_API * sox_flow_effects_callback)(
- sox_bool all_done,
- void * client_data
- );
-
-/**
-Client API:
-Callback for enumerating the contents of a playlist,
-used by the sox_parse_playlist function.
-@returns SOX_SUCCESS if successful, any other value to abort playlist enumeration.
-*/
-typedef int (LSX_API * sox_playlist_callback_t)(
- void * callback_data,
- LSX_PARAM_IN_Z char const * filename
- );
-
-/*****************************************************************************
-Structures:
-*****************************************************************************/
-
-/**
-Client API:
-Information about a build of libSoX, returned from the sox_version_info
-function.
-*/
-typedef struct sox_version_info_t {
- size_t size; /**< structure size = sizeof(sox_version_info_t) */
- sox_version_flags_t flags; /**< feature flags = popen | magic | threads | memopen */
- sox_uint32_t version_code; /**< version number = 0x140400 */
- char const * version; /**< version string = sox_version(), for example, "14.4.0" */
- char const * version_extra;/**< version extra info or null = "PACKAGE_EXTRA", for example, "beta" */
- char const * time; /**< build time = "__DATE__ __TIME__", for example, "Jan 7 2010 03:31:50" */
- char const * distro; /**< distro or null = "DISTRO", for example, "Debian" */
- char const * compiler; /**< compiler info or null, for example, "msvc 160040219" */
- char const * arch; /**< arch, for example, "1248 48 44 L OMP" */
- /* new info should be added at the end for version backwards-compatibility. */
-} sox_version_info_t;
-
-/**
-Client API:
-Global parameters (for effects & formats), returned from the sox_get_globals
-function.
-*/
-typedef struct sox_globals_t {
-/* public: */
- unsigned verbosity; /**< messages are only written if globals.verbosity >= message.level */
- sox_output_message_handler_t output_message_handler; /**< client-specified message output callback */
- sox_bool repeatable; /**< true to use pre-determined timestamps and PRNG seed */
-
- /**
- Default size (in bytes) used by libSoX for blocks of sample data.
- Plugins should use similarly-sized buffers to get best performance.
- */
- size_t bufsiz;
-
- /**
- Default size (in bytes) used by libSoX for blocks of input sample data.
- Plugins should use similarly-sized buffers to get best performance.
- */
- size_t input_bufsiz;
-
- sox_int32_t ranqd1; /**< Can be used to re-seed libSoX's PRNG */
-
- char const * stdin_in_use_by; /**< Private: tracks the name of the handler currently using stdin */
- char const * stdout_in_use_by; /**< Private: tracks the name of the handler currently using stdout */
- char const * subsystem; /**< Private: tracks the name of the handler currently writing an output message */
- char * tmp_path; /**< Private: client-configured path to use for temporary files */
- sox_bool use_magic; /**< Private: true if client has requested use of 'magic' file-type detection */
- sox_bool use_threads; /**< Private: true if client has requested parallel effects processing */
-} sox_globals_t;
-
-/**
-Client API:
-Signal parameters; members should be set to SOX_UNSPEC (= 0) if unknown.
-*/
-typedef struct sox_signalinfo_t {
- sox_rate_t rate; /**< samples per second, 0 if unknown */
- unsigned channels; /**< number of sound channels, 0 if unknown */
- unsigned precision; /**< bits per sample, 0 if unknown */
- sox_uint64_t length; /**< samples * chans in file, 0 if unknown, -1 if unspecified */
- double * mult; /**< Effects headroom multiplier; may be null */
-} sox_signalinfo_t;
-
-/**
-Client API:
-Basic information about an encoding.
-*/
-typedef struct sox_encodings_info_t {
- sox_encodings_flags_t flags; /**< lossy once (lossy1), lossy twice (lossy2), or lossless (none). */
- char const * name; /**< encoding name. */
- char const * desc; /**< encoding description. */
-} sox_encodings_info_t;
-
-/**
-Client API:
-Encoding parameters.
-*/
-typedef struct sox_encodinginfo_t {
- sox_encoding_t encoding; /**< format of sample numbers */
- unsigned bits_per_sample;/**< 0 if unknown or variable; uncompressed value if lossless; compressed value if lossy */
- double compression; /**< compression factor (where applicable) */
-
- /**
- Should bytes be reversed? If this is default during sox_open_read or
- sox_open_write, libSoX will set them to either no or yes according to the
- machine or format default.
- */
- sox_option_t reverse_bytes;
-
- /**
- Should nibbles be reversed? If this is default during sox_open_read or
- sox_open_write, libSoX will set them to either no or yes according to the
- machine or format default.
- */
- sox_option_t reverse_nibbles;
-
- /**
- Should bits be reversed? If this is default during sox_open_read or
- sox_open_write, libSoX will set them to either no or yes according to the
- machine or format default.
- */
- sox_option_t reverse_bits;
-
- /**
- If set to true, the format should reverse its default endianness.
- */
- sox_bool opposite_endian;
-} sox_encodinginfo_t;
-
-/**
-Client API:
-Looping parameters (out-of-band data).
-*/
-typedef struct sox_loopinfo_t {
- sox_uint64_t start; /**< first sample */
- sox_uint64_t length; /**< length */
- unsigned count; /**< number of repeats, 0=forever */
- unsigned char type; /**< 0=no, 1=forward, 2=forward/back (see sox_loop_* for valid values). */
-} sox_loopinfo_t;
-
-/**
-Client API:
-Instrument information.
-*/
-typedef struct sox_instrinfo_t{
- signed char MIDInote; /**< for unity pitch playback */
- signed char MIDIlow; /**< MIDI pitch-bend low range */
- signed char MIDIhi; /**< MIDI pitch-bend high range */
- unsigned char loopmode; /**< 0=no, 1=forward, 2=forward/back (see sox_loop_* values) */
- unsigned nloops; /**< number of active loops (max SOX_MAX_NLOOPS). */
-} sox_instrinfo_t;
-
-/**
-Client API:
-File buffer info. Holds info so that data can be read in blocks.
-*/
-typedef struct sox_fileinfo_t {
- char *buf; /**< Pointer to data buffer */
- size_t size; /**< Size of buffer in bytes */
- size_t count; /**< Count read into buffer */
- size_t pos; /**< Position in buffer */
-} sox_fileinfo_t;
-
-/**
-Client API:
-Handler structure defined by each format.
-*/
-struct sox_format_handler_t {
- unsigned sox_lib_version_code; /**< Checked on load; must be 1st in struct*/
- char const * description; /**< short description of format */
- char const * const * names; /**< null-terminated array of filename extensions that are handled by this format */
- unsigned int flags; /**< File flags (SOX_FILE_* values). */
- sox_format_handler_startread startread; /**< called to initialize reader (decoder) */
- sox_format_handler_read read; /**< called to read (decode) a block of samples */
- sox_format_handler_stopread stopread; /**< called to close reader (decoder); may be null if no closing necessary */
- sox_format_handler_startwrite startwrite; /**< called to initialize writer (encoder) */
- sox_format_handler_write write; /**< called to write (encode) a block of samples */
- sox_format_handler_stopwrite stopwrite; /**< called to close writer (decoder); may be null if no closing necessary */
- sox_format_handler_seek seek; /**< called to reposition reader; may be null if not supported */
-
- /**
- Array of values indicating the encodings and precisions supported for
- writing (encoding). Precisions specified with default precision first.
- Encoding, precision, precision, ..., 0, repeat. End with one more 0.
- Example:
- unsigned const * formats = {
- SOX_ENCODING_SIGN2, 16, 24, 0, // Support SIGN2 at 16 and 24 bits, default to 16 bits.
- SOX_ENCODING_UNSIGNED, 8, 0, // Support UNSIGNED at 8 bits, default to 8 bits.
- 0 // No more supported encodings.
- };
- */
- unsigned const * write_formats;
-
- /**
- Array of sample rates (samples per second) supported for writing (encoding).
- NULL if all (or almost all) rates are supported. End with 0.
- */
- sox_rate_t const * write_rates;
-
- /**
- SoX will automatically allocate a buffer in which the handler can store data.
- Specify the size of the buffer needed here. Usually this will be sizeof(your_struct).
- The buffer will be allocated and zeroed before the call to startread/startwrite.
- The buffer will be freed after the call to stopread/stopwrite.
- The buffer will be provided via format.priv in each call to the handler.
- */
- size_t priv_size;
-};
-
-/**
-Client API:
-Comments, instrument info, loop info (out-of-band data).
-*/
-typedef struct sox_oob_t{
- /* Decoded: */
- sox_comments_t comments; /**< Comment strings in id=value format. */
- sox_instrinfo_t instr; /**< Instrument specification */
- sox_loopinfo_t loops[SOX_MAX_NLOOPS]; /**< Looping specification */
-
- /* TBD: Non-decoded chunks, etc: */
-} sox_oob_t;
-
-/**
-Client API:
-Data passed to/from the format handler
-*/
-struct sox_format_t {
- char * filename; /**< File name */
-
- /**
- Signal specifications for reader (decoder) or writer (encoder):
- sample rate, number of channels, precision, length, headroom multiplier.
- Any info specified by the user is here on entry to startread or
- startwrite. Info will be SOX_UNSPEC if the user provided no info.
- At exit from startread, should be completely filled in, using
- either data from the file's headers (if available) or whatever
- the format is guessing/assuming (if header data is not available).
- At exit from startwrite, should be completely filled in, using
- either the data that was specified, or values chosen by the format
- based on the format's defaults or capabilities.
- */
- sox_signalinfo_t signal;
-
- /**
- Encoding specifications for reader (decoder) or writer (encoder):
- encoding (sample format), bits per sample, compression rate, endianness.
- Should be filled in by startread. Values specified should be used
- by startwrite when it is configuring the encoding parameters.
- */
- sox_encodinginfo_t encoding;
-
- char * filetype; /**< Type of file, as determined by header inspection or libmagic. */
- sox_oob_t oob; /**< comments, instrument info, loop info (out-of-band data) */
- sox_bool seekable; /**< Can seek on this file */
- char mode; /**< Read or write mode ('r' or 'w') */
- sox_uint64_t olength; /**< Samples * chans written to file */
- sox_uint64_t clips; /**< Incremented if clipping occurs */
- int sox_errno; /**< Failure error code */
- char sox_errstr[256]; /**< Failure error text */
- void * fp; /**< File stream pointer */
- lsx_io_type io_type; /**< Stores whether this is a file, pipe or URL */
- sox_uint64_t tell_off; /**< Current offset within file */
- sox_uint64_t data_start; /**< Offset at which headers end and sound data begins (set by lsx_check_read_params) */
- sox_format_handler_t handler; /**< Format handler for this file */
- void * priv; /**< Format handler's private data area */
-};
-
-/**
-Client API:
-Information about a loaded format handler, including the format name and a
-function pointer that can be invoked to get additional information about the
-format.
-*/
-typedef struct sox_format_tab_t {
- char *name; /**< Name of format handler */
- sox_format_fn_t fn; /**< Function to call to get format handler's information */
-} sox_format_tab_t;
-
-/**
-Client API:
-Global parameters for effects.
-*/
-typedef struct sox_effects_globals_t {
- sox_plot_t plot; /**< To help the user choose effect & options */
- sox_globals_t * global_info; /**< Pointer to associated SoX globals */
-} sox_effects_globals_t;
-
-/**
-Client API:
-Effect handler information.
-*/
-struct sox_effect_handler_t {
- char const * name; /**< Effect name */
- char const * usage; /**< Short explanation of parameters accepted by effect */
- unsigned int flags; /**< Combination of SOX_EFF_* flags */
- sox_effect_handler_getopts getopts; /**< Called to parse command-line arguments (called once per effect). */
- sox_effect_handler_start start; /**< Called to initialize effect (called once per flow). */
- sox_effect_handler_flow flow; /**< Called to process samples. */
- sox_effect_handler_drain drain; /**< Called to finish getting output after input is complete. */
- sox_effect_handler_stop stop; /**< Called to shut down effect (called once per flow). */
- sox_effect_handler_kill kill; /**< Called to shut down effect (called once per effect). */
- size_t priv_size; /**< Size of private data SoX should pre-allocate for effect */
-};
-
-/**
-Client API:
-Effect information.
-*/
-struct sox_effect_t {
- sox_effects_globals_t * global_info; /**< global effect parameters */
- sox_signalinfo_t in_signal; /**< Information about the incoming data stream */
- sox_signalinfo_t out_signal; /**< Information about the outgoing data stream */
- sox_encodinginfo_t const * in_encoding; /**< Information about the incoming data encoding */
- sox_encodinginfo_t const * out_encoding; /**< Information about the outgoing data encoding */
- sox_effect_handler_t handler; /**< The handler for this effect */
- sox_sample_t * obuf; /**< output buffer */
- size_t obeg; /**< output buffer: start of valid data section */
- size_t oend; /**< output buffer: one past valid data section (oend-obeg is length of current content) */
- size_t imin; /**< minimum input buffer content required for calling this effect's flow function; set via lsx_effect_set_imin() */
- sox_uint64_t clips; /**< increment if clipping occurs */
- size_t flows; /**< 1 if MCHAN, number of chans otherwise */
- size_t flow; /**< flow number */
- void * priv; /**< Effect's private data area (each flow has a separate copy) */
-};
-
-/**
-Client API:
-Chain of effects to be applied to a stream.
-*/
-typedef struct sox_effects_chain_t {
- sox_effect_t **effects; /**< Table of effects to be applied to a stream */
- unsigned table_size; /**< Number of entries in effects table */
- unsigned length; /**< Number of effects to be applied */
- sox_sample_t **ibufc; /**< Channel interleave buffer */
- sox_sample_t **obufc; /**< Channel interleave buffer */
- sox_effects_globals_t global_info; /**< Copy of global effects settings */
- sox_encodinginfo_t const * in_enc; /**< Input encoding */
- sox_encodinginfo_t const * out_enc; /**< Output encoding */
-} sox_effects_chain_t;
-
-/*****************************************************************************
-Functions:
-*****************************************************************************/
-
-/**
-Client API:
-Returns version number string of libSoX, for example, "14.4.0".
-@returns The version number string of libSoX, for example, "14.4.0".
-*/
-LSX_RETURN_VALID_Z LSX_RETURN_PURE
-char const *
-LSX_API
-sox_version(void);
-
-/**
-Client API:
-Returns information about this build of libsox.
-@returns Pointer to a version information structure.
-*/
-LSX_RETURN_VALID LSX_RETURN_PURE
-sox_version_info_t const *
-LSX_API
-sox_version_info(void);
-
-/**
-Client API:
-Returns a pointer to the structure with libSoX's global settings.
-@returns a pointer to the structure with libSoX's global settings.
-*/
-LSX_RETURN_VALID LSX_RETURN_PURE
-sox_globals_t *
-LSX_API
-sox_get_globals(void);
-
-/**
-Client API:
-Deprecated macro that returns the structure with libSoX's global settings
-as an lvalue.
-*/
-#define sox_globals (*sox_get_globals())
-
-/**
-Client API:
-Returns a pointer to the list of available encodings.
-End of list indicated by name == NULL.
-@returns pointer to the list of available encodings.
-*/
-LSX_RETURN_ARRAY LSX_RETURN_PURE
-sox_encodings_info_t const *
-LSX_API
-sox_get_encodings_info(void);
-
-/**
-Client API:
-Deprecated macro that returns the list of available encodings.
-End of list indicated by name == NULL.
-*/
-#define sox_encodings_info (sox_get_encodings_info())
-
-/**
-Client API:
-Fills in an encodinginfo with default values.
-*/
-void
-LSX_API
-sox_init_encodinginfo(
- LSX_PARAM_OUT sox_encodinginfo_t * e /**< Pointer to uninitialized encoding info structure to be initialized. */
- );
-
-/**
-Client API:
-Given an encoding (for example, SIGN2) and the encoded bits_per_sample (for
-example, 16), returns the number of useful bits per sample in the decoded data
-(for example, 16), or returns 0 to indicate that the value returned by the
-format handler should be used instead of a pre-determined precision.
-@returns the number of useful bits per sample in the decoded data (for example
-16), or returns 0 to indicate that the value returned by the format handler
-should be used instead of a pre-determined precision.
-*/
-LSX_RETURN_PURE
-unsigned
-LSX_API
-sox_precision(
- sox_encoding_t encoding, /**< Encoding for which to lookup precision information. */
- unsigned bits_per_sample /**< The number of encoded bits per sample. */
- );
-
-/**
-Client API:
-Returns the number of items in the metadata block.
-@returns the number of items in the metadata block.
-*/
-size_t
-LSX_API
-sox_num_comments(
- LSX_PARAM_IN_OPT sox_comments_t comments /**< Metadata block. */
- );
-
-/**
-Client API:
-Adds an "id=value" item to the metadata block.
-*/
-void
-LSX_API
-sox_append_comment(
- LSX_PARAM_DEREF_PRE_MAYBENULL LSX_PARAM_DEREF_POST_NOTNULL sox_comments_t * comments, /**< Metadata block. */
- LSX_PARAM_IN_Z char const * item /**< Item to be added in "id=value" format. */
- );
-
-/**
-Client API:
-Adds a newline-delimited list of "id=value" items to the metadata block.
-*/
-void
-LSX_API
-sox_append_comments(
- LSX_PARAM_DEREF_PRE_MAYBENULL LSX_PARAM_DEREF_POST_NOTNULL sox_comments_t * comments, /**< Metadata block. */
- LSX_PARAM_IN_Z char const * items /**< Newline-separated list of items to be added, for example "id1=value1\\nid2=value2". */
- );
-
-/**
-Client API:
-Duplicates the metadata block.
-@returns the copied metadata block.
-*/
-LSX_RETURN_OPT
-sox_comments_t
-LSX_API
-sox_copy_comments(
- LSX_PARAM_IN_OPT sox_comments_t comments /**< Metadata block to copy. */
- );
-
-/**
-Client API:
-Frees the metadata block.
-*/
-void
-LSX_API
-sox_delete_comments(
- LSX_PARAM_DEREF_PRE_MAYBENULL LSX_PARAM_DEREF_POST_NULL sox_comments_t * comments /**< Metadata block. */
- );
-
-/**
-Client API:
-If "id=value" is found, return value, else return null.
-@returns value, or null if value not found.
-*/
-LSX_RETURN_OPT
-char const *
-LSX_API
-sox_find_comment(
- LSX_PARAM_IN_OPT sox_comments_t comments, /**< Metadata block in which to search. */
- LSX_PARAM_IN_Z char const * id /**< Id for which to search */
- );
-
-/**
-Client API:
-Find and load format handler plugins.
-@returns SOX_SUCCESS if successful.
-*/
-int
-LSX_API
-sox_format_init(void);
-
-/**
-Client API:
-Unload format handler plugins.
-*/
-void
-LSX_API
-sox_format_quit(void);
-
-/**
-Client API:
-Initialize effects library.
-@returns SOX_SUCCESS if successful.
-*/
-int
-LSX_API
-sox_init(void);
-
-/**
-Client API:
-Close effects library and unload format handler plugins.
-@returns SOX_SUCCESS if successful.
-*/
-int
-LSX_API
-sox_quit(void);
-
-/**
-Client API:
-Returns the table of format handler names and functions.
-@returns the table of format handler names and functions.
-*/
-LSX_RETURN_ARRAY LSX_RETURN_PURE
-sox_format_tab_t const *
-LSX_API
-sox_get_format_fns(void);
-
-/**
-Client API:
-Deprecated macro that returns the table of format handler names and functions.
-*/
-#define sox_format_fns (sox_get_format_fns())
-
-/**
-Client API:
-Opens a decoding session for a file. Returned handle must be closed with sox_close().
-@returns The handle for the new session, or null on failure.
-*/
-LSX_RETURN_OPT
-sox_format_t *
-LSX_API
-sox_open_read(
- LSX_PARAM_IN_Z char const * path, /**< Path to file to be opened (required). */
- LSX_PARAM_IN_OPT sox_signalinfo_t const * signal, /**< Information already known about audio stream, or NULL if none. */
- LSX_PARAM_IN_OPT sox_encodinginfo_t const * encoding, /**< Information already known about sample encoding, or NULL if none. */
- LSX_PARAM_IN_OPT_Z char const * filetype /**< Previously-determined file type, or NULL to auto-detect. */
- );
-
-/**
-Client API:
-Opens a decoding session for a memory buffer. Returned handle must be closed with sox_close().
-@returns The handle for the new session, or null on failure.
-*/
-LSX_RETURN_OPT
-sox_format_t *
-LSX_API
-sox_open_mem_read(
- LSX_PARAM_IN_BYTECOUNT(buffer_size) void * buffer, /**< Pointer to audio data buffer (required). */
- size_t buffer_size,/**< Number of bytes to read from audio data buffer. */
- LSX_PARAM_IN_OPT sox_signalinfo_t const * signal, /**< Information already known about audio stream, or NULL if none. */
- LSX_PARAM_IN_OPT sox_encodinginfo_t const * encoding, /**< Information already known about sample encoding, or NULL if none. */
- LSX_PARAM_IN_OPT_Z char const * filetype /**< Previously-determined file type, or NULL to auto-detect. */
- );
-
-/**
-Client API:
-Returns true if the format handler for the specified file type supports the specified encoding.
-@returns true if the format handler for the specified file type supports the specified encoding.
-*/
-sox_bool
-LSX_API
-sox_format_supports_encoding(
- LSX_PARAM_IN_OPT_Z char const * path, /**< Path to file to be examined (required if filetype is NULL). */
- LSX_PARAM_IN_OPT_Z char const * filetype, /**< Previously-determined file type, or NULL to use extension from path. */
- LSX_PARAM_IN sox_encodinginfo_t const * encoding /**< Encoding for which format handler should be queried. */
- );
-
-/**
-Client API:
-Gets the format handler for a specified file type.
-@returns The found format handler, or null if not found.
-*/
-LSX_RETURN_OPT
-sox_format_handler_t const *
-LSX_API
-sox_write_handler(
- LSX_PARAM_IN_OPT_Z char const * path, /**< Path to file (required if filetype is NULL). */
- LSX_PARAM_IN_OPT_Z char const * filetype, /**< Filetype for which handler is needed, or NULL to use extension from path. */
- LSX_PARAM_OUT_OPT char const * * filetype1 /**< Receives the filetype that was detected. Pass NULL if not needed. */
- );
-
-/**
-Client API:
-Opens an encoding session for a file. Returned handle must be closed with sox_close().
-@returns The new session handle, or null on failure.
-*/
-LSX_RETURN_OPT
-sox_format_t *
-LSX_API
-sox_open_write(
- LSX_PARAM_IN_Z char const * path, /**< Path to file to be written (required). */
- LSX_PARAM_IN sox_signalinfo_t const * signal, /**< Information about desired audio stream (required). */
- LSX_PARAM_IN_OPT sox_encodinginfo_t const * encoding, /**< Information about desired sample encoding, or NULL to use defaults. */
- LSX_PARAM_IN_OPT_Z char const * filetype, /**< Previously-determined file type, or NULL to auto-detect. */
- LSX_PARAM_IN_OPT sox_oob_t const * oob, /**< Out-of-band data to add to file, or NULL if none. */
- LSX_PARAM_IN_OPT sox_bool (LSX_API * overwrite_permitted)(LSX_PARAM_IN_Z char const * filename) /**< Called if file exists to determine whether overwrite is ok. */
- );
-
-/**
-Client API:
-Opens an encoding session for a memory buffer. Returned handle must be closed with sox_close().
-@returns The new session handle, or null on failure.
-*/
-LSX_RETURN_OPT
-sox_format_t *
-LSX_API
-sox_open_mem_write(
- LSX_PARAM_OUT_BYTECAP(buffer_size) void * buffer, /**< Pointer to audio data buffer that receives data (required). */
- LSX_PARAM_IN size_t buffer_size, /**< Maximum number of bytes to write to audio data buffer. */
- LSX_PARAM_IN sox_signalinfo_t const * signal, /**< Information about desired audio stream (required). */
- LSX_PARAM_IN_OPT sox_encodinginfo_t const * encoding, /**< Information about desired sample encoding, or NULL to use defaults. */
- LSX_PARAM_IN_OPT_Z char const * filetype, /**< Previously-determined file type, or NULL to auto-detect. */
- LSX_PARAM_IN_OPT sox_oob_t const * oob /**< Out-of-band data to add to file, or NULL if none. */
- );
-
-/**
-Client API:
-Opens an encoding session for a memstream buffer. Returned handle must be closed with sox_close().
-@returns The new session handle, or null on failure.
-*/
-LSX_RETURN_OPT
-sox_format_t *
-LSX_API
-sox_open_memstream_write(
- LSX_PARAM_OUT char * * buffer_ptr, /**< Receives pointer to audio data buffer that receives data (required). */
- LSX_PARAM_OUT size_t * buffer_size_ptr, /**< Receives size of data written to audio data buffer (required). */
- LSX_PARAM_IN sox_signalinfo_t const * signal, /**< Information about desired audio stream (required). */
- LSX_PARAM_IN_OPT sox_encodinginfo_t const * encoding, /**< Information about desired sample encoding, or NULL to use defaults. */
- LSX_PARAM_IN_OPT_Z char const * filetype, /**< Previously-determined file type, or NULL to auto-detect. */
- LSX_PARAM_IN_OPT sox_oob_t const * oob /**< Out-of-band data to add to file, or NULL if none. */
- );
-
-/**
-Client API:
-Reads samples from a decoding session into a sample buffer.
-@returns Number of samples decoded, or 0 for EOF.
-*/
-size_t
-LSX_API
-sox_read(
- LSX_PARAM_INOUT sox_format_t * ft, /**< Format pointer. */
- LSX_PARAM_OUT_CAP_POST_COUNT(len,return) sox_sample_t *buf, /**< Buffer from which to read samples. */
- size_t len /**< Number of samples available in buf. */
- );
-
-/**
-Client API:
-Writes samples to an encoding session from a sample buffer.
-@returns Number of samples encoded.
-*/
-size_t
-LSX_API
-sox_write(
- LSX_PARAM_INOUT sox_format_t * ft, /**< Format pointer. */
- LSX_PARAM_IN_COUNT(len) sox_sample_t const * buf, /**< Buffer from which to read samples. */
- size_t len /**< Number of samples available in buf. */
- );
-
-/**
-Client API:
-Closes an encoding or decoding session.
-@returns SOX_SUCCESS if successful.
-*/
-int
-LSX_API
-sox_close(
- LSX_PARAM_INOUT sox_format_t * ft /**< Format pointer. */
- );
-
-/**
-Client API:
-Sets the location at which next samples will be decoded. Returns SOX_SUCCESS if successful.
-@returns SOX_SUCCESS if successful.
-*/
-int
-LSX_API
-sox_seek(
- LSX_PARAM_INOUT sox_format_t * ft, /**< Format pointer. */
- sox_uint64_t offset, /**< Sample offset at which to position reader. */
- int whence /**< Set to SOX_SEEK_SET. */
- );
-
-/**
-Client API:
-Finds a format handler by name.
-@returns Format handler data, or null if not found.
-*/
-LSX_RETURN_OPT
-sox_format_handler_t const *
-LSX_API
-sox_find_format(
- LSX_PARAM_IN_Z char const * name, /**< Name of format handler to find. */
- sox_bool ignore_devices /**< Set to true to ignore device names. */
- );
-
-/**
-Client API:
-Returns global parameters for effects
-@returns global parameters for effects.
-*/
-LSX_RETURN_VALID LSX_RETURN_PURE
-sox_effects_globals_t *
-LSX_API
-sox_get_effects_globals(void);
-
-/**
-Client API:
-Deprecated macro that returns global parameters for effects.
-*/
-#define sox_effects_globals (*sox_get_effects_globals())
-
-/**
-Client API:
-Finds the effect handler with the given name.
-@returns Effect pointer, or null if not found.
-*/
-LSX_RETURN_OPT LSX_RETURN_PURE
-sox_effect_handler_t const *
-LSX_API
-sox_find_effect(
- LSX_PARAM_IN_Z char const * name /**< Name of effect to find. */
- );
-
-/**
-Client API:
-Creates an effect using the given handler.
-@returns The new effect, or null if not found.
-*/
-LSX_RETURN_OPT
-sox_effect_t *
-LSX_API
-sox_create_effect(
- LSX_PARAM_IN sox_effect_handler_t const * eh /**< Handler to use for effect. */
- );
-
-/**
-Client API:
-Applies the command-line options to the effect.
-@returns the number of arguments consumed.
-*/
-int
-LSX_API
-sox_effect_options(
- LSX_PARAM_IN sox_effect_t *effp, /**< Effect pointer on which to set options. */
- int argc, /**< Number of arguments in argv. */
- LSX_PARAM_IN_COUNT(argc) char * const argv[] /**< Array of command-line options. */
- );
-
-/**
-Client API:
-Returns an array containing the known effect handlers.
-@returns An array containing the known effect handlers.
-*/
-LSX_RETURN_VALID_Z LSX_RETURN_PURE
-sox_effect_fn_t const *
-LSX_API
-sox_get_effect_fns(void);
-
-/**
-Client API:
-Deprecated macro that returns an array containing the known effect handlers.
-*/
-#define sox_effect_fns (sox_get_effect_fns())
-
-/**
-Client API:
-Initializes an effects chain. Returned handle must be closed with sox_delete_effects_chain().
-@returns Handle, or null on failure.
-*/
-LSX_RETURN_OPT
-sox_effects_chain_t *
-LSX_API
-sox_create_effects_chain(
- LSX_PARAM_IN sox_encodinginfo_t const * in_enc, /**< Input encoding. */
- LSX_PARAM_IN sox_encodinginfo_t const * out_enc /**< Output encoding. */
- );
-
-/**
-Client API:
-Closes an effects chain.
-*/
-void
-LSX_API
-sox_delete_effects_chain(
- LSX_PARAM_INOUT sox_effects_chain_t *ecp /**< Effects chain pointer. */
- );
-
-/**
-Client API:
-Adds an effect to the effects chain, returns SOX_SUCCESS if successful.
-@returns SOX_SUCCESS if successful.
-*/
-int
-LSX_API
-sox_add_effect(
- LSX_PARAM_INOUT sox_effects_chain_t * chain, /**< Effects chain to which effect should be added . */
- LSX_PARAM_INOUT sox_effect_t * effp, /**< Effect to be added. */
- LSX_PARAM_INOUT sox_signalinfo_t * in, /**< Input format. */
- LSX_PARAM_IN sox_signalinfo_t const * out /**< Output format. */
- );
-
-/**
-Client API:
-Runs the effects chain, returns SOX_SUCCESS if successful.
-@returns SOX_SUCCESS if successful.
-*/
-int
-LSX_API
-sox_flow_effects(
- LSX_PARAM_INOUT sox_effects_chain_t * chain, /**< Effects chain to run. */
- LSX_PARAM_IN_OPT sox_flow_effects_callback callback, /**< Callback for monitoring flow progress. */
- LSX_PARAM_IN_OPT void * client_data /**< Data to pass into callback. */
- );
-
-/**
-Client API:
-Gets the number of clips that occurred while running an effects chain.
-@returns the number of clips that occurred while running an effects chain.
-*/
-sox_uint64_t
-LSX_API
-sox_effects_clips(
- LSX_PARAM_IN sox_effects_chain_t * chain /**< Effects chain from which to read clip information. */
- );
-
-/**
-Client API:
-Shuts down an effect (calls stop on each of its flows).
-@returns the number of clips from all flows.
-*/
-sox_uint64_t
-LSX_API
-sox_stop_effect(
- LSX_PARAM_INOUT_COUNT(effp->flows) sox_effect_t * effp /**< Effect to stop. */
- );
-
-/**
-Client API:
-Adds an already-initialized effect to the end of the chain.
-*/
-void
-LSX_API
-sox_push_effect_last(
- LSX_PARAM_INOUT sox_effects_chain_t * chain, /**< Effects chain to which effect should be added. */
- LSX_PARAM_INOUT sox_effect_t * effp /**< Effect to be added. */
- );
-
-/**
-Client API:
-Removes and returns an effect from the end of the chain.
-@returns the removed effect, or null if no effects.
-*/
-LSX_RETURN_OPT
-sox_effect_t *
-LSX_API
-sox_pop_effect_last(
- LSX_PARAM_INOUT sox_effects_chain_t *chain /**< Effects chain from which to remove an effect. */
- );
-
-/**
-Client API:
-Shut down and delete an effect.
-*/
-void
-LSX_API
-sox_delete_effect(
- LSX_PARAM_INOUT_COUNT(effp->flows) sox_effect_t *effp /**< Effect to be deleted. */
- );
-
-/**
-Client API:
-Shut down and delete the last effect in the chain.
-*/
-void
-LSX_API
-sox_delete_effect_last(
- LSX_PARAM_INOUT sox_effects_chain_t *chain /**< Effects chain from which to remove the last effect. */
- );
-
-/**
-Client API:
-Shut down and delete all effects in the chain.
-*/
-void
-LSX_API
-sox_delete_effects(
- LSX_PARAM_INOUT sox_effects_chain_t *chain /**< Effects chain from which to delete effects. */
- );
-
-/**
-Client API:
-Gets the sample offset of the start of the trim, useful for efficiently
-skipping the part that will be trimmed anyway (get trim start, seek, then
-clear trim start).
-@returns the sample offset of the start of the trim.
-*/
-sox_uint64_t
-LSX_API
-sox_trim_get_start(
- LSX_PARAM_IN sox_effect_t * effp /**< Trim effect. */
- );
-
-/**
-Client API:
-Clears the start of the trim to 0.
-*/
-void
-LSX_API
-sox_trim_clear_start(
- LSX_PARAM_INOUT sox_effect_t * effp /**< Trim effect. */
- );
-
-/**
-Client API:
-Returns true if the specified file is a known playlist file type.
-@returns true if the specified file is a known playlist file type.
-*/
-sox_bool
-LSX_API
-sox_is_playlist(
- LSX_PARAM_IN_Z char const * filename /**< Name of file to examine. */
- );
-
-/**
-Client API:
-Parses the specified playlist file.
-@returns SOX_SUCCESS if successful.
-*/
-int
-LSX_API
-sox_parse_playlist(
- LSX_PARAM_IN sox_playlist_callback_t callback, /**< Callback to call for each item in the playlist. */
- void * p, /**< Data to pass to callback. */
- LSX_PARAM_IN char const * const listname /**< Filename of playlist file. */
- );
-
-/**
-Client API:
-Converts a SoX error code into an error string.
-@returns error string corresponding to the specified error code,
-or a generic message if the error code is not recognized.
-*/
-LSX_RETURN_VALID_Z LSX_RETURN_PURE
-char const *
-LSX_API
-sox_strerror(
- int sox_errno /**< Error code to look up. */
- );
-
-/**
-Client API:
-Gets the basename of the specified file; for example, the basename of
-"/a/b/c.d" would be "c".
-@returns the number of characters written to base_buffer, excluding the null,
-or 0 on failure.
-*/
-size_t
-LSX_API
-sox_basename(
- LSX_PARAM_OUT_Z_CAP_POST_COUNT(base_buffer_len,return) char * base_buffer, /**< Buffer into which basename should be written. */
- size_t base_buffer_len, /**< Size of base_buffer, in bytes. */
- LSX_PARAM_IN_Z char const * filename /**< Filename from which to extract basename. */
- );
-
-/*****************************************************************************
-Internal API:
-WARNING - The items in this section are subject to instability. They only
-exist in the public header because sox (the application) currently uses them.
-These may be changed or removed in future versions of libSoX.
-*****************************************************************************/
-
-/**
-Plugins API:
-Print a fatal error in libSoX.
-*/
-void
-LSX_API
-lsx_fail_impl(
- LSX_PARAM_IN_PRINTF char const * fmt, /**< printf-style format string. */
- ...)
- LSX_PRINTF12;
-
-/**
-Plugins API:
-Print a warning in libSoX.
-*/
-void
-LSX_API
-lsx_warn_impl(
- LSX_PARAM_IN_PRINTF char const * fmt, /**< printf-style format string. */
- ...)
- LSX_PRINTF12;
-
-/**
-Plugins API:
-Print an informational message in libSoX.
-*/
-void
-LSX_API
-lsx_report_impl(
- LSX_PARAM_IN_PRINTF char const * fmt, /**< printf-style format string. */
- ...)
- LSX_PRINTF12;
-
-/**
-Plugins API:
-Print a debug message in libSoX.
-*/
-void
-LSX_API
-lsx_debug_impl(
- LSX_PARAM_IN_PRINTF char const * fmt, /**< printf-style format string. */
- ...)
- LSX_PRINTF12;
-
-/**
-Plugins API:
-Report a fatal error in libSoX; printf-style arguments must follow.
-*/
-#define lsx_fail sox_get_globals()->subsystem=__FILE__,lsx_fail_impl
-
-/**
-Plugins API:
-Report a warning in libSoX; printf-style arguments must follow.
-*/
-#define lsx_warn sox_get_globals()->subsystem=__FILE__,lsx_warn_impl
-
-/**
-Plugins API:
-Report an informational message in libSoX; printf-style arguments must follow.
-*/
-#define lsx_report sox_get_globals()->subsystem=__FILE__,lsx_report_impl
-
-/**
-Plugins API:
-Report a debug message in libSoX; printf-style arguments must follow.
-*/
-#define lsx_debug sox_get_globals()->subsystem=__FILE__,lsx_debug_impl
-
-/**
-Plugins API:
-String name and integer values for enumerated types (type metadata), for use
-with LSX_ENUM_ITEM, lsx_find_enum_text, and lsx_find_enum_value.
-*/
-typedef struct lsx_enum_item {
- char const *text; /**< String name of enumeration. */
- unsigned value; /**< Integer value of enumeration. */
-} lsx_enum_item;
-
-/**
-Plugins API:
-Declares a static instance of an lsx_enum_item structure in format
-{ "item", prefixitem }, for use in declaring lsx_enum_item[] arrays.
-@param prefix The prefix to prepend to the item in the enumeration symbolic name.
-@param item The user-visible text name of the item (must also be a valid C symbol name).
-*/
-#define LSX_ENUM_ITEM(prefix, item) {#item, prefix##item},
-
-/**
-Plugins API:
-Flags for use with lsx_find_enum_item.
-*/
-enum
-{
- lsx_find_enum_item_none = 0, /**< Default parameters (case-insensitive). */
- lsx_find_enum_item_case_sensitive = 1 /**< Enable case-sensitive search. */
-};
-
-/**
-Plugins API:
-Looks up an enumeration by name in an array of lsx_enum_items.
-@returns the corresponding item, or null if not found.
-*/
-LSX_RETURN_OPT LSX_RETURN_PURE
-lsx_enum_item const *
-LSX_API
-lsx_find_enum_text(
- LSX_PARAM_IN_Z char const * text, /**< Name of enumeration to find. */
- LSX_PARAM_IN lsx_enum_item const * lsx_enum_items, /**< Array of items to search, with text == NULL for last item. */
- int flags /**< Search flags: 0 (case-insensitive) or lsx_find_enum_item_case_sensitive (case-sensitive). */
- );
-
-/**
-Plugins API:
-Looks up an enumeration by value in an array of lsx_enum_items.
-@returns the corresponding item, or null if not found.
-*/
-LSX_RETURN_OPT LSX_RETURN_PURE
-lsx_enum_item const *
-LSX_API
-lsx_find_enum_value(
- unsigned value, /**< Enumeration value to find. */
- LSX_PARAM_IN lsx_enum_item const * lsx_enum_items /**< Array of items to search, with text == NULL for last item. */
- );
-
-/**
-Plugins API:
-Looks up a command-line argument in a set of enumeration names, showing an
-error message if the argument is not found in the set of names.
-@returns The enumeration value corresponding to the matching enumeration, or
-INT_MAX if the argument does not match any enumeration name.
-*/
-LSX_RETURN_PURE
-int
-LSX_API
-lsx_enum_option(
- int c, /**< Option character to which arg is associated, for example with -a, c would be 'a'. */
- LSX_PARAM_IN_Z char const * arg, /**< Argument to find in enumeration list. */
- LSX_PARAM_IN lsx_enum_item const * items /**< Array of items to search, with text == NULL for last item. */
- );
-
-/**
-Plugins API:
-Determines whether the specified string ends with the specified suffix (case-sensitive).
-@returns true if the specified string ends with the specified suffix.
-*/
-LSX_RETURN_PURE
-sox_bool
-LSX_API
-lsx_strends(
- LSX_PARAM_IN_Z char const * str, /**< String to search. */
- LSX_PARAM_IN_Z char const * end /**< Suffix to search for. */
- );
-
-/**
-Plugins API:
-Finds the file extension for a filename.
-@returns the file extension, not including the '.', or null if filename does
-not have an extension.
-*/
-LSX_RETURN_VALID_Z LSX_RETURN_PURE
-char const *
-LSX_API
-lsx_find_file_extension(
- LSX_PARAM_IN_Z char const * pathname /**< Filename to search for extension. */
- );
-
-/**
-Plugins API:
-Formats the specified number with up to three significant figures and adds a
-metric suffix in place of the exponent, such as 1.23G.
-@returns A static buffer with the formatted number, valid until the next time
-this function is called (note: not thread safe).
-*/
-LSX_RETURN_VALID_Z
-char const *
-LSX_API
-lsx_sigfigs3(
- double number /**< Number to be formatted. */
- );
-
-/**
-Plugins API:
-Formats the specified number as a percentage, showing up to three significant
-figures.
-@returns A static buffer with the formatted number, valid until the next time
-this function is called (note: not thread safe).
-*/
-LSX_RETURN_VALID_Z
-char const *
-LSX_API
-lsx_sigfigs3p(
- double percentage /**< Number to be formatted. */
- );
-
-/**
-Plugins API:
-Allocates, deallocates, or resizes; like C's realloc, except that this version
-terminates the running application if unable to allocate the requested memory.
-@returns New buffer, or null if buffer was freed.
-*/
-LSX_RETURN_OPT
-void *
-LSX_API
-lsx_realloc(
- LSX_PARAM_IN_OPT void *ptr, /**< Pointer to be freed or resized, or null if allocating a new buffer. */
- size_t newsize /**< New size for buffer, or 0 to free the buffer. */
- );
-
-/**
-Plugins API:
-Like strcmp, except that the characters are compared without regard to case.
-@returns 0 (s1 == s2), negative (s1 < s2), or positive (s1 > s2).
-*/
-LSX_RETURN_PURE
-int
-LSX_API
-lsx_strcasecmp(
- LSX_PARAM_IN_Z char const * s1, /**< First string. */
- LSX_PARAM_IN_Z char const * s2 /**< Second string. */
- );
-
-
-/**
-Plugins API:
-Like strncmp, except that the characters are compared without regard to case.
-@returns 0 (s1 == s2), negative (s1 < s2), or positive (s1 > s2).
-*/
-LSX_RETURN_PURE
-int
-LSX_API
-lsx_strncasecmp(
- LSX_PARAM_IN_Z char const * s1, /**< First string. */
- LSX_PARAM_IN_Z char const * s2, /**< Second string. */
- size_t n /**< Maximum number of characters to examine. */
- );
-
-/**
-Plugins API:
-Is option argument unsupported, required, or optional.
-*/
-typedef enum lsx_option_arg_t {
- lsx_option_arg_none, /**< Option does not have an argument. */
- lsx_option_arg_required, /**< Option requires an argument. */
- lsx_option_arg_optional /**< Option can optionally be followed by an argument. */
-} lsx_option_arg_t;
-
-/**
-Plugins API:
-lsx_getopt_init options.
-*/
-typedef enum lsx_getopt_flags_t {
- lsx_getopt_flag_none = 0, /**< no flags (no output, not long-only) */
- lsx_getopt_flag_opterr = 1, /**< if set, invalid options trigger lsx_warn output */
- lsx_getopt_flag_longonly = 2 /**< if set, recognize -option as a long option */
-} lsx_getopt_flags_t;
-
-/**
-Plugins API:
-lsx_getopt long option descriptor.
-*/
-typedef struct lsx_option_t {
- char const * name; /**< Name of the long option. */
- lsx_option_arg_t has_arg; /**< Whether the long option supports an argument and, if so, whether the argument is required or optional. */
- int * flag; /**< Flag to set if argument is present. */
- int val; /**< Value to put in flag if argument is present. */
-} lsx_option_t;
-
-/**
-Plugins API:
-lsx_getopt session information (initialization data and state).
-*/
-typedef struct lsx_getopt_t {
- int argc; /**< IN argc: Number of arguments in argv */
- char * const * argv; /**< IN argv: Array of arguments */
- char const * shortopts;/**< IN shortopts: Short option characters */
- lsx_option_t const * longopts; /**< IN longopts: Array of long option descriptors */
- lsx_getopt_flags_t flags; /**< IN flags: Flags for longonly and opterr */
- char const * curpos; /**< INOUT curpos: Maintains state between calls to lsx_getopt */
- int ind; /**< INOUT optind: Maintains the index of next element to be processed */
- int opt; /**< OUT optopt: Receives the option character that caused error */
- char const * arg; /**< OUT optarg: Receives the value of the option's argument */
- int lngind; /**< OUT lngind: Receives the index of the matched long option or -1 if not a long option */
-} lsx_getopt_t;
-
-/**
-Plugins API:
-Initializes an lsx_getopt_t structure for use with lsx_getopt.
-*/
-void
-LSX_API
-lsx_getopt_init(
- LSX_PARAM_IN int argc, /**< Number of arguments in argv */
- LSX_PARAM_IN_COUNT(argc) char * const * argv, /**< Array of arguments */
- LSX_PARAM_IN_Z char const * shortopts, /**< Short options, for example ":abc:def::ghi" (+/- not supported) */
- LSX_PARAM_IN_OPT lsx_option_t const * longopts, /**< Array of long option descriptors */
- LSX_PARAM_IN lsx_getopt_flags_t flags, /**< Flags for longonly and opterr */
- LSX_PARAM_IN int first, /**< First argv to check (usually 1) */
- LSX_PARAM_OUT lsx_getopt_t * state /**< State object to be initialized */
- );
-
-/**
-Plugins API:
-Gets the next option. Options are parameters that start with "-" or "--".
-If no more options, returns -1. If unrecognized short option, returns '?'.
-If a recognized short option is missing a required argument,
-return (shortopts[0]==':' ? ':' : '?'). If successfully recognized short
-option, return the recognized character. If successfully recognized long
-option, returns (option.flag ? 0 : option.val).
-Note: lsx_getopt does not permute the non-option arguments.
-@returns option character (short), val or 0 (long), or -1 (no more).
-*/
-int
-LSX_API
-lsx_getopt(
- LSX_PARAM_INOUT lsx_getopt_t * state /**< The getopt state pointer. */
- );
-
-/* WARNING END */
-
-#if defined(__cplusplus)
-}
-#endif
-
-#endif /* SOX_H */
+++ /dev/null
-/* libSoX Internal header
- *
- * This file is meant for libSoX internal use only
- *
- * Copyright 2001-2008 Chris Bagwell and SoX Contributors
- *
- * This source code is freely redistributable and may be used for
- * any purpose. This copyright notice must be maintained.
- * Chris Bagwell And SoX Contributors are not responsible for
- * the consequences of using this software.
- */
-
-#ifndef SOX_I_H
-#define SOX_I_H
-
-#include "soxomp.h" /* Note: soxomp.h includes soxconfig.h */
-#include "sox.h"
-
-#define __FREEDV__
-
-#if defined HAVE_FMEMOPEN
-#define _GNU_SOURCE
-#endif
-
-#include <errno.h>
-#include <stdio.h>
-#include <stdlib.h>
-
-#include "util.h"
-
-#if defined(LSX_EFF_ALIAS)
-#undef lsx_debug
-#undef lsx_fail
-#undef lsx_report
-#undef lsx_warn
-#define lsx_debug sox_globals.subsystem=effp->handler.name,lsx_debug_impl
-#define lsx_fail sox_globals.subsystem=effp->handler.name,lsx_fail_impl
-#define lsx_report sox_globals.subsystem=effp->handler.name,lsx_report_impl
-#define lsx_warn sox_globals.subsystem=effp->handler.name,lsx_warn_impl
-#endif
-
-#define RANQD1 ranqd1(sox_globals.ranqd1)
-#define DRANQD1 dranqd1(sox_globals.ranqd1)
-
-typedef enum {SOX_SHORT, SOX_INT, SOX_FLOAT, SOX_DOUBLE} sox_data_t;
-typedef enum {SOX_WAVE_SINE, SOX_WAVE_TRIANGLE} lsx_wave_t;
-lsx_enum_item const * lsx_get_wave_enum(void);
-
-/* Define fseeko and ftello for platforms lacking them */
-#ifndef HAVE_FSEEKO
-#define fseeko fseek
-#define ftello ftell
-#endif
-
-#ifdef _FILE_OFFSET_BITS
-assert_static(sizeof(off_t) == _FILE_OFFSET_BITS >> 3, OFF_T_BUILD_PROBLEM);
-#endif
-
-FILE * lsx_tmpfile(void);
-
-void lsx_debug_more_impl(char const * fmt, ...) LSX_PRINTF12;
-void lsx_debug_most_impl(char const * fmt, ...) LSX_PRINTF12;
-
-#define lsx_debug_more sox_get_globals()->subsystem=__FILE__,lsx_debug_more_impl
-#define lsx_debug_most sox_get_globals()->subsystem=__FILE__,lsx_debug_most_impl
-
-/* Digitise one cycle of a wave and store it as
- * a table of samples of a specified data-type.
- */
-void lsx_generate_wave_table(
- lsx_wave_t wave_type,
- sox_data_t data_type,
- void * table, /* Really of type indicated by data_type. */
- size_t table_size, /* Number of points on the x-axis. */
- double min, /* Minimum value on the y-axis. (e.g. -1) */
- double max, /* Maximum value on the y-axis. (e.g. +1) */
- double phase); /* Phase at 1st point; 0..2pi. (e.g. pi/2 for cosine) */
-char const * lsx_parsesamples(sox_rate_t rate, const char *str, uint64_t *samples, int def);
-int lsx_parse_note(char const * text, char * * end_ptr);
-double lsx_parse_frequency_k(char const * text, char * * end_ptr, int key);
-#define lsx_parse_frequency(a, b) lsx_parse_frequency_k(a, b, INT_MAX)
-FILE * lsx_open_input_file(sox_effect_t * effp, char const * filename);
-
-void lsx_prepare_spline3(double const * x, double const * y, int n,
- double start_1d, double end_1d, double * y_2d);
-double lsx_spline3(double const * x, double const * y, double const * y_2d,
- int n, double x1);
-
-double lsx_bessel_I_0(double x);
-int lsx_set_dft_length(int num_taps);
-void init_fft_cache(void);
-void clear_fft_cache(void);
-void lsx_safe_rdft(int len, int type, double * d);
-void lsx_safe_cdft(int len, int type, double * d);
-void lsx_power_spectrum(int n, double const * in, double * out);
-void lsx_power_spectrum_f(int n, float const * in, float * out);
-void lsx_apply_hann_f(float h[], const int num_points);
-void lsx_apply_hann(double h[], const int num_points);
-void lsx_apply_hamming(double h[], const int num_points);
-void lsx_apply_bartlett(double h[], const int num_points);
-void lsx_apply_blackman(double h[], const int num_points, double alpha);
-void lsx_apply_blackman_nutall(double h[], const int num_points);
-double lsx_kaiser_beta(double att);
-void lsx_apply_kaiser(double h[], const int num_points, double beta);
-double * lsx_make_lpf(int num_taps, double Fc, double beta, double scale, sox_bool dc_norm);
-int lsx_lpf_num_taps(double att, double tr_bw, int k);
-double * lsx_design_lpf(
- double Fp, /* End of pass-band; ~= 0.01dB point */
- double Fc, /* Start of stop-band */
- double Fn, /* Nyquist freq; e.g. 0.5, 1, PI */
- sox_bool allow_aliasing,
- double att, /* Stop-band attenuation in dB */
- int * num_taps, /* (Single phase.) 0: value will be estimated */
- int k); /* Number of phases; 0 for single-phase */
-void lsx_fir_to_phase(double * * h, int * len,
- int * post_len, double phase0);
-#define LSX_TO_6dB .5869
-#define LSX_TO_3dB ((2/3.) * (.5 + LSX_TO_6dB))
-#define LSX_MAX_TBW0 36.
-#define LSX_MAX_TBW0A (LSX_MAX_TBW0 / (1 + LSX_TO_3dB))
-#define LSX_MAX_TBW3 floor(LSX_MAX_TBW0 * LSX_TO_3dB)
-#define LSX_MAX_TBW3A floor(LSX_MAX_TBW0A * LSX_TO_3dB)
-void lsx_plot_fir(double * h, int num_points, sox_rate_t rate, sox_plot_t type, char const * title, double y1, double y2);
-
-#ifdef HAVE_BYTESWAP_H
-#include <byteswap.h>
-#define lsx_swapw(x) bswap_16(x)
-#define lsx_swapdw(x) bswap_32(x)
-#elif defined(_MSC_VER)
-#define lsx_swapw(x) _byteswap_ushort(x)
-#define lsx_swapdw(x) _byteswap_ulong(x)
-#else
-#define lsx_swapw(uw) (((uw >> 8) | (uw << 8)) & 0xffff)
-#define lsx_swapdw(udw) ((udw >> 24) | ((udw >> 8) & 0xff00) | ((udw << 8) & 0xff0000) | (udw << 24))
-#endif
-
-
-
-/*------------------------ Implemented in libsoxio.c -------------------------*/
-
-/* Read and write basic data types from "ft" stream. */
-size_t lsx_readbuf(sox_format_t * ft, void *buf, size_t len);
-int lsx_skipbytes(sox_format_t * ft, size_t n);
-int lsx_padbytes(sox_format_t * ft, size_t n);
-size_t lsx_writebuf(sox_format_t * ft, void const *buf, size_t len);
-int lsx_reads(sox_format_t * ft, char *c, size_t len);
-int lsx_writes(sox_format_t * ft, char const * c);
-void lsx_set_signal_defaults(sox_format_t * ft);
-#define lsx_writechars(ft, chars, len) (lsx_writebuf(ft, chars, len) == len? SOX_SUCCESS : SOX_EOF)
-
-size_t lsx_read_3_buf(sox_format_t * ft, sox_uint24_t *buf, size_t len);
-size_t lsx_read_b_buf(sox_format_t * ft, uint8_t *buf, size_t len);
-size_t lsx_read_df_buf(sox_format_t * ft, double *buf, size_t len);
-size_t lsx_read_dw_buf(sox_format_t * ft, uint32_t *buf, size_t len);
-size_t lsx_read_qw_buf(sox_format_t * ft, uint64_t *buf, size_t len);
-size_t lsx_read_f_buf(sox_format_t * ft, float *buf, size_t len);
-size_t lsx_read_w_buf(sox_format_t * ft, uint16_t *buf, size_t len);
-
-size_t lsx_write_3_buf(sox_format_t * ft, sox_uint24_t *buf, size_t len);
-size_t lsx_write_b_buf(sox_format_t * ft, uint8_t *buf, size_t len);
-size_t lsx_write_df_buf(sox_format_t * ft, double *buf, size_t len);
-size_t lsx_write_dw_buf(sox_format_t * ft, uint32_t *buf, size_t len);
-size_t lsx_write_qw_buf(sox_format_t * ft, uint64_t *buf, size_t len);
-size_t lsx_write_f_buf(sox_format_t * ft, float *buf, size_t len);
-size_t lsx_write_w_buf(sox_format_t * ft, uint16_t *buf, size_t len);
-
-int lsx_read3(sox_format_t * ft, sox_uint24_t * u3);
-int lsx_readb(sox_format_t * ft, uint8_t * ub);
-int lsx_readchars(sox_format_t * ft, char * chars, size_t len);
-int lsx_readdf(sox_format_t * ft, double * d);
-int lsx_readdw(sox_format_t * ft, uint32_t * udw);
-int lsx_readqw(sox_format_t * ft, uint64_t * udw);
-int lsx_readf(sox_format_t * ft, float * f);
-int lsx_readw(sox_format_t * ft, uint16_t * uw);
-
-#if 1 /* FIXME: use defines */
-UNUSED static int lsx_readsb(sox_format_t * ft, int8_t * sb)
-{return lsx_readb(ft, (uint8_t *)sb);}
-UNUSED static int lsx_readsw(sox_format_t * ft, int16_t * sw)
-{return lsx_readw(ft, (uint16_t *)sw);}
-#else
-#define lsx_readsb(ft, sb) lsx_readb(ft, (uint8_t *)sb)
-#define lsx_readsw(ft, sw) lsx_readb(ft, (uint16_t *)sw)
-#endif
-
-int lsx_write3(sox_format_t * ft, unsigned u3);
-int lsx_writeb(sox_format_t * ft, unsigned ub);
-int lsx_writedf(sox_format_t * ft, double d);
-int lsx_writedw(sox_format_t * ft, unsigned udw);
-int lsx_writeqw(sox_format_t * ft, uint64_t uqw);
-int lsx_writef(sox_format_t * ft, double f);
-int lsx_writew(sox_format_t * ft, unsigned uw);
-
-int lsx_writesb(sox_format_t * ft, signed);
-int lsx_writesw(sox_format_t * ft, signed);
-
-int lsx_eof(sox_format_t * ft);
-int lsx_error(sox_format_t * ft);
-int lsx_flush(sox_format_t * ft);
-int lsx_seeki(sox_format_t * ft, off_t offset, int whence);
-int lsx_unreadb(sox_format_t * ft, unsigned ub);
-uint64_t lsx_filelength(sox_format_t * ft);
-off_t lsx_tell(sox_format_t * ft);
-void lsx_clearerr(sox_format_t * ft);
-void lsx_rewind(sox_format_t * ft);
-
-int lsx_offset_seek(sox_format_t * ft, off_t byte_offset, off_t to_sample);
-
-void lsx_fail_errno(sox_format_t *, int, const char *, ...)
-#ifdef __GNUC__
-__attribute__ ((format (printf, 3, 4)));
-#else
-;
-#endif
-
-typedef struct sox_formats_globals { /* Global parameters (for formats) */
- sox_globals_t * global_info;
-} sox_formats_globals;
-
-
-
-/*------------------------------ File Handlers -------------------------------*/
-
-int lsx_check_read_params(sox_format_t * ft, unsigned channels,
- sox_rate_t rate, sox_encoding_t encoding, unsigned bits_per_sample,
- uint64_t num_samples, sox_bool check_length);
-#define LSX_FORMAT_HANDLER(name) \
-sox_format_handler_t const * lsx_##name##_format_fn(void); \
-sox_format_handler_t const * lsx_##name##_format_fn(void)
-#define div_bits(size, bits) ((uint64_t)(size) * 8 / bits)
-
-/* Raw I/O */
-int lsx_rawstartread(sox_format_t * ft);
-size_t lsx_rawread(sox_format_t * ft, sox_sample_t *buf, size_t nsamp);
-int lsx_rawstopread(sox_format_t * ft);
-int lsx_rawstartwrite(sox_format_t * ft);
-size_t lsx_rawwrite(sox_format_t * ft, const sox_sample_t *buf, size_t nsamp);
-int lsx_rawseek(sox_format_t * ft, uint64_t offset);
-int lsx_rawstart(sox_format_t * ft, sox_bool default_rate, sox_bool default_channels, sox_bool default_length, sox_encoding_t encoding, unsigned bits_per_sample);
-#define lsx_rawstartread(ft) lsx_rawstart(ft, sox_false, sox_false, sox_false, SOX_ENCODING_UNKNOWN, 0)
-#define lsx_rawstartwrite lsx_rawstartread
-#define lsx_rawstopread NULL
-#define lsx_rawstopwrite NULL
-
-extern sox_format_handler_t const * lsx_sndfile_format_fn(void);
-
-char * lsx_cat_comments(sox_comments_t comments);
-
-/*--------------------------------- Effects ----------------------------------*/
-
-int lsx_flow_copy(sox_effect_t * effp, const sox_sample_t * ibuf,
- sox_sample_t * obuf, size_t * isamp, size_t * osamp);
-int lsx_usage(sox_effect_t * effp);
-char * lsx_usage_lines(char * * usage, char const * const * lines, size_t n);
-#define EFFECT(f) extern sox_effect_handler_t const * lsx_##f##_effect_fn(void);
-#include "effects.h"
-#undef EFFECT
-
-#define NUMERIC_PARAMETER(name, min, max) { \
- char * end_ptr; \
- double d; \
- if (argc == 0) break; \
- d = strtod(*argv, &end_ptr); \
- if (end_ptr != *argv) { \
- if (d < min || d > max || *end_ptr != '\0') {\
- lsx_fail("parameter `%s' must be between %g and %g", #name, (double)min, (double)max); \
- return lsx_usage(effp); \
- } \
- p->name = d; \
- --argc, ++argv; \
- } \
-}
-
-#define TEXTUAL_PARAMETER(name, enum_table) { \
- lsx_enum_item const * e; \
- if (argc == 0) break; \
- e = lsx_find_enum_text(*argv, enum_table, 0); \
- if (e != NULL) { \
- p->name = e->value; \
- --argc, ++argv; \
- } \
-}
-
-#define GETOPT_NUMERIC(state, ch, name, min, max) case ch:{ \
- char * end_ptr; \
- double d = strtod(state.arg, &end_ptr); \
- if (end_ptr == state.arg || d < min || d > max || *end_ptr != '\0') {\
- lsx_fail("parameter `%s' must be between %g and %g", #name, (double)min, (double)max); \
- return lsx_usage(effp); \
- } \
- p->name = d; \
- break; \
-}
-
-int lsx_effect_set_imin(sox_effect_t * effp, size_t imin);
-
-int lsx_effects_init(void);
-int lsx_effects_quit(void);
-
-/*--------------------------------- Dynamic Library ----------------------------------*/
-
-#if defined(HAVE_WIN32_LTDL_H)
- #include "win32-ltdl.h"
- #define HAVE_LIBLTDL 1
- typedef lt_dlhandle lsx_dlhandle;
-#elif defined(HAVE_LIBLTDL)
- #include <ltdl.h>
- typedef lt_dlhandle lsx_dlhandle;
-#else
- struct lsx_dlhandle_tag;
- typedef struct lsx_dlhandle_tag *lsx_dlhandle;
-#endif
-
-typedef void (*lsx_dlptr)(void);
-
-typedef struct lsx_dlfunction_info
-{
- const char* name;
- lsx_dlptr static_func;
- lsx_dlptr stub_func;
-} lsx_dlfunction_info;
-
-int lsx_open_dllibrary(
- int show_error_on_failure,
- const char* library_description,
- const char * const library_names[],
- const lsx_dlfunction_info func_infos[],
- lsx_dlptr selected_funcs[],
- lsx_dlhandle* pdl);
-
-void lsx_close_dllibrary(
- lsx_dlhandle dl);
-
-#define LSX_DLENTRIES_APPLY__(entries, f, x) entries(f, x)
-
-#define LSX_DLENTRY_TO_PTR__(unused, func_return, func_name, func_args, static_func, stub_func, func_ptr) \
- func_return (*func_ptr) func_args;
-
-#define LSX_DLENTRIES_TO_FUNCTIONS__(unused, func_return, func_name, func_args, static_func, stub_func, func_ptr) \
- func_return func_name func_args;
-
-/* LSX_DLENTRIES_TO_PTRS: Given an ENTRIES macro and the name of the dlhandle
- variable, declares the corresponding function pointer variables and the
- dlhandle variable. */
-#define LSX_DLENTRIES_TO_PTRS(entries, dlhandle) \
- LSX_DLENTRIES_APPLY__(entries, LSX_DLENTRY_TO_PTR__, 0) \
- lsx_dlhandle dlhandle
-
-/* LSX_DLENTRIES_TO_FUNCTIONS: Given an ENTRIES macro, declares the corresponding
- functions. */
-#define LSX_DLENTRIES_TO_FUNCTIONS(entries) \
- LSX_DLENTRIES_APPLY__(entries, LSX_DLENTRIES_TO_FUNCTIONS__, 0)
-
-#define LSX_DLLIBRARY_OPEN1__(unused, func_return, func_name, func_args, static_func, stub_func, func_ptr) \
- { #func_name, (lsx_dlptr)(static_func), (lsx_dlptr)(stub_func) },
-
-#define LSX_DLLIBRARY_OPEN2__(ptr_container, func_return, func_name, func_args, static_func, stub_func, func_ptr) \
- (ptr_container)->func_ptr = (func_return (*)func_args)lsx_dlfunction_open_library_funcs[lsx_dlfunction_open_library_index++];
-
-/* LSX_DLLIBRARY_OPEN: Input an ENTRIES macro, the library's description,
- a null-terminated list of library names (i.e. { "libmp3-0", "libmp3", NULL }),
- the name of the dlhandle variable, the name of the structure that contains
- the function pointer and dlhandle variables, and the name of the variable in
- which the result of the lsx_open_dllibrary call should be stored. This will
- call lsx_open_dllibrary and copy the resulting function pointers into the
- structure members. If the library cannot be opened, show a failure message. */
-#define LSX_DLLIBRARY_OPEN(ptr_container, dlhandle, entries, library_description, library_names, return_var) \
- LSX_DLLIBRARY_TRYOPEN(1, ptr_container, dlhandle, entries, library_description, library_names, return_var)
-
-/* LSX_DLLIBRARY_TRYOPEN: Input an ENTRIES macro, the library's description,
- a null-terminated list of library names (i.e. { "libmp3-0", "libmp3", NULL }),
- the name of the dlhandle variable, the name of the structure that contains
- the function pointer and dlhandle variables, and the name of the variable in
- which the result of the lsx_open_dllibrary call should be stored. This will
- call lsx_open_dllibrary and copy the resulting function pointers into the
- structure members. If the library cannot be opened, show a report or a failure
- message, depending on whether error_on_failure is non-zero. */
-#define LSX_DLLIBRARY_TRYOPEN(error_on_failure, ptr_container, dlhandle, entries, library_description, library_names, return_var) \
- do { \
- lsx_dlfunction_info lsx_dlfunction_open_library_infos[] = { \
- LSX_DLENTRIES_APPLY__(entries, LSX_DLLIBRARY_OPEN1__, 0) \
- {NULL,NULL,NULL} }; \
- int lsx_dlfunction_open_library_index = 0; \
- lsx_dlptr lsx_dlfunction_open_library_funcs[sizeof(lsx_dlfunction_open_library_infos)/sizeof(lsx_dlfunction_open_library_infos[0])]; \
- (return_var) = lsx_open_dllibrary((error_on_failure), (library_description), (library_names), lsx_dlfunction_open_library_infos, lsx_dlfunction_open_library_funcs, &(ptr_container)->dlhandle); \
- LSX_DLENTRIES_APPLY__(entries, LSX_DLLIBRARY_OPEN2__, ptr_container) \
- } while(0)
-
-#define LSX_DLLIBRARY_CLOSE(ptr_container, dlhandle) \
- lsx_close_dllibrary((ptr_container)->dlhandle)
-
- /* LSX_DLENTRY_STATIC: For use in creating an ENTRIES macro. func is
- expected to be available at link time. If not present, link will fail. */
-#define LSX_DLENTRY_STATIC(f,x, ret, func, args) f(x, ret, func, args, func, NULL, func)
-
- /* LSX_DLENTRY_DYNAMIC: For use in creating an ENTRIES macro. func need
- not be available at link time (and if present, the link time version will
- not be used). func will be loaded via dlsym. If this function is not
- found in the shared library, the shared library will not be used. */
-#define LSX_DLENTRY_DYNAMIC(f,x, ret, func, args) f(x, ret, func, args, NULL, NULL, func)
-
- /* LSX_DLENTRY_STUB: For use in creating an ENTRIES macro. func need not
- be available at link time (and if present, the link time version will not
- be used). If using DL_LAME, the func may be loaded via dlopen/dlsym, but
- if not found, the shared library will still be used if all of the
- non-stub functions are found. If the function is not found via dlsym (or
- if we are not loading any shared libraries), the stub will be used. This
- assumes that the name of the stub function is the name of the function +
- "_stub". */
-#define LSX_DLENTRY_STUB(f,x, ret, func, args) f(x, ret, func, args, NULL, func##_stub, func)
-
- /* LSX_DLFUNC_IS_STUB: returns true if the named function is a do-nothing
- stub. Assumes that the name of the stub function is the name of the
- function + "_stub". */
-#define LSX_DLFUNC_IS_STUB(ptr_container, func) ((ptr_container)->func == func##_stub)
-
-#endif
+++ /dev/null
-#include "soxconfig.h"
-
-#ifdef HAVE_OPENMP
- #include <omp.h>
-#else
-
-typedef int omp_lock_t;
-typedef int omp_nest_lock_t;
-
-#define omp_set_num_threads(int) (void)0
-#define omp_get_num_threads() 1
-#define omp_get_max_threads() 1
-#define omp_get_thread_num() 0
-#define omp_get_num_procs() 1
-#define omp_in_parallel() 1
-
-#define omp_set_dynamic(int) (void)0
-#define omp_get_dynamic() 0
-
-#define omp_set_nested(int) (void)0
-#define omp_get_nested() 0
-
-#define omp_init_lock(omp_lock_t) (void)0
-#define omp_destroy_lock(omp_lock_t) (void)0
-#define omp_set_lock(omp_lock_t) (void)0
-#define omp_unset_lock(omp_lock_t) (void)0
-#define omp_test_lock(omp_lock_t) 0
-
-#define omp_init_nest_lock(omp_nest_lock_t) (void)0
-#define omp_destroy_nest_lock(omp_nest_lock_t) (void)0
-#define omp_set_nest_lock(omp_nest_lock_t) (void)0
-#define omp_unset_nest_lock(omp_nest_lock_t) (void)0
-#define omp_test_nest_lock(omp_nest_lock_t) 0
-
-#define omp_get_wtime() 0
-#define omp_get_wtick() 0
-
-#endif
+++ /dev/null
-/* General purpose, i.e. non SoX specific, utility functions and macros.
- *
- * (c) 2006-8 Chris Bagwell and SoX contributors
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation; either version 2.1 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
- * General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include "soxconfig.h"
-
-#ifdef HAVE_SYS_TYPES_H
-#include <sys/types.h> /* For off_t not found in stdio.h */
-#endif
-
-#ifdef HAVE_SYS_STAT_H
-#include <sys/stat.h> /* Needs to be included before we redefine off_t. */
-#endif
-
-#include "xmalloc.h"
-
-/*---------------------------- Portability stuff -----------------------------*/
-
-#if defined(HAVE_INTTYPES_H)
- #include <inttypes.h>
-#elif defined(HAVE_STDINT_H)
- #include <stdint.h>
-#else
- typedef sox_int8_t int8_t;
- typedef sox_uint8_t uint8_t;
- typedef sox_int16_t int16_t;
- typedef sox_uint16_t uint16_t;
- typedef sox_int32_t int32_t;
- typedef sox_uint32_t uint32_t;
- typedef sox_int64_t int64_t;
- typedef sox_uint64_t uint64_t;
-#endif
-
-/* Define the format specifier to use for int64_t values.
- * Example: printf("You may have already won $ %" PRId64 " !!!", n64); */
-#ifndef PRId64 /* Maybe <inttypes.h> already defined this. */
-#if defined(_MSC_VER) || defined(__MINGW32__) /* Older versions of msvcrt.dll don't recognize %lld. */
-#define PRId64 "I64d"
-#elif LONG_MAX==9223372036854775807
-#define PRId64 "ld"
-#else
-#define PRId64 "lld"
-#endif
-#endif /* PRId64 */
-
-/* Define the format specifier to use for uint64_t values. */
-#ifndef PRIu64 /* Maybe <inttypes.h> already defined this. */
-#if defined(_MSC_VER) || defined(__MINGW32__) /* Older versions of msvcrt.dll don't recognize %llu. */
-#define PRIu64 "I64u"
-#elif ULONG_MAX==0xffffffffffffffff
-#define PRIu64 "lu"
-#else
-#define PRIu64 "llu"
-#endif
-#endif /* PRIu64 */
-
-/* Define the format specifier to use for size_t values.
- * Example: printf("Sizeof(x) = %" PRIuPTR " bytes", sizeof(x)); */
-#ifndef PRIuPTR /* Maybe <inttypes.h> already defined this. */
-#if defined(_MSC_VER) || defined(__MINGW32__) /* Older versions of msvcrt.dll don't recognize %zu. */
-#define PRIuPTR "Iu"
-#else
-#define PRIuPTR "zu"
-#endif
-#endif /* PRIuPTR */
-
-#ifdef __GNUC__
-#define NORET __attribute__((noreturn))
-#define UNUSED __attribute__ ((unused))
-#else
-#define NORET
-#define UNUSED
-#endif
-
-#ifdef _MSC_VER
-
-#define __STDC__ 1
-#define O_BINARY _O_BINARY
-#define O_CREAT _O_CREAT
-#define O_RDWR _O_RDWR
-#define O_TRUNC _O_TRUNC
-#define S_IFMT _S_IFMT
-#define S_IFREG _S_IFREG
-#define S_IREAD _S_IREAD
-#define S_IWRITE _S_IWRITE
-#define close _close
-#define dup _dup
-#define fdopen _fdopen
-#define fileno _fileno
-
-#ifdef _fstati64
-#define fstat _fstati64
-#else
-#define fstat _fstat
-#endif
-
-#define ftime _ftime
-#define inline __inline
-#define isatty _isatty
-#define kbhit _kbhit
-#define mktemp _mktemp
-#define off_t _off_t
-#define open _open
-#define pclose _pclose
-#define popen _popen
-#define setmode _setmode
-#define snprintf _snprintf
-
-#ifdef _stati64
-#define stat _stati64
-#else
-#define stat _stat
-#endif
-
-#define strdup _strdup
-#define timeb _timeb
-#define unlink _unlink
-
-#if defined(HAVE__FSEEKI64) && !defined(HAVE_FSEEKO)
-#undef off_t
-#define fseeko _fseeki64
-#define ftello _ftelli64
-#define off_t __int64
-#define HAVE_FSEEKO 1
-#endif
-
-#elif defined(__MINGW32__)
-
-#if !defined(HAVE_FSEEKO)
-#undef off_t
-#define fseeko fseeko64
-#define fstat _fstati64
-#define ftello ftello64
-#define off_t off64_t
-#define stat _stati64
-#define HAVE_FSEEKO 1
-#endif
-
-#endif
-
-#if defined(DOS) || defined(WIN32) || defined(__NT__) || defined(__DJGPP__) || defined(__OS2__)
- #define LAST_SLASH(path) max(strrchr(path, '/'), strrchr(path, '\\'))
- #define IS_ABSOLUTE(path) ((path)[0] == '/' || (path)[0] == '\\' || (path)[1] == ':')
- #define SET_BINARY_MODE(file) setmode(fileno(file), O_BINARY)
- #define POPEN_MODE "rb"
-#else
- #define LAST_SLASH(path) strrchr(path, '/')
- #define IS_ABSOLUTE(path) ((path)[0] == '/')
- #define SET_BINARY_MODE(file)
-#endif
-
-#ifdef WORDS_BIGENDIAN
- #define MACHINE_IS_BIGENDIAN 1
- #define MACHINE_IS_LITTLEENDIAN 0
-#else
- #define MACHINE_IS_BIGENDIAN 0
- #define MACHINE_IS_LITTLEENDIAN 1
-#endif
-
-/*--------------------------- Language extensions ----------------------------*/
-
-/* Compile-time ("static") assertion */
-/* e.g. assert_static(sizeof(int) >= 4, int_type_too_small) */
-#define assert_static(e,f) enum {assert_static__##f = 1/(e)}
-#define array_length(a) (sizeof(a)/sizeof(a[0]))
-#define field_offset(type, field) ((size_t)&(((type *)0)->field))
-#define unless(x) if (!(x))
-
-/*------------------------------- Maths stuff --------------------------------*/
-
-#include <math.h>
-
-#ifdef min
-#undef min
-#endif
-#define min(a, b) ((a) <= (b) ? (a) : (b))
-
-#ifdef max
-#undef max
-#endif
-#define max(a, b) ((a) >= (b) ? (a) : (b))
-
-#define range_limit(x, lower, upper) (min(max(x, lower), upper))
-
-#ifndef M_PI
-#define M_PI 3.14159265358979323846
-#endif
-#ifndef M_PI_2
-#define M_PI_2 1.57079632679489661923 /* pi/2 */
-#endif
-#ifndef M_LN10
-#define M_LN10 2.30258509299404568402 /* natural log of 10 */
-#endif
-#ifndef M_SQRT2
-#define M_SQRT2 sqrt(2.)
-#endif
-
-#define sqr(a) ((a) * (a))
-#define sign(x) ((x) < 0? -1 : 1)
-
-/* Numerical Recipes in C, p. 284 */
-#define ranqd1(x) ((x) = 1664525L * (x) + 1013904223L) /* int32_t x */
-#define dranqd1(x) (ranqd1(x) * (1. / (65536. * 32768.))) /* [-1,1) */
-
-#define dB_to_linear(x) exp((x) * M_LN10 * 0.05)
-#define linear_to_dB(x) (log10(x) * 20)
-
-extern int lsx_strcasecmp(const char *s1, const char *st);
-extern int lsx_strncasecmp(char const *s1, char const *s2, size_t n);
-
-#ifndef HAVE_STRCASECMP
-#define strcasecmp(s1, s2) lsx_strcasecmp((s1), (s2))
-#define strncasecmp(s1, s2, n) lsx_strncasecmp((s1), (s2), (n))
-#endif
+++ /dev/null
-/* SoX Memory allocation functions
- *
- * Copyright (c) 2005-2006 Reuben Thomas. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation; either version 2.1 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
- * General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#include "sox_i.h"
-#include <stdlib.h>
-
-/* Resize an allocated memory area; abort if not possible.
- *
- * For malloc, `If the size of the space requested is zero, the behavior is
- * implementation defined: either a null pointer is returned, or the
- * behavior is as if the size were some nonzero value, except that the
- * returned pointer shall not be used to access an object'
- */
-void *lsx_realloc(void *ptr, size_t newsize)
-{
- if (ptr && newsize == 0) {
- free(ptr);
- return NULL;
- }
-
- if ((ptr = realloc(ptr, newsize)) == NULL) {
- lsx_fail("out of memory");
- exit(2);
- }
-
- return ptr;
-}
+++ /dev/null
-/* libSoX Memory allocation functions
- *
- * Copyright (c) 2005-2006 Reuben Thomas. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation; either version 2.1 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
- * General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef LSX_MALLOC_H
-#define LSX_MALLOC_H
-
-#include <stddef.h>
-#include <string.h>
-
-#define lsx_malloc(size) lsx_realloc(NULL, (size))
-#define lsx_calloc(n,s) (((n)*(s))? memset(lsx_malloc((n)*(s)),0,(n)*(s)) : NULL)
-#define lsx_Calloc(v,n) v = lsx_calloc(n,sizeof(*(v)))
-#define lsx_strdup(p) ((p)? strcpy((char *)lsx_malloc(strlen(p) + 1), p) : NULL)
-#define lsx_memdup(p,s) ((p)? memcpy(lsx_malloc(s), p, s) : NULL)
-#define lsx_valloc(v,n) v = lsx_malloc((n)*sizeof(*(v)))
-#define lsx_revalloc(v,n) v = lsx_realloc(v, (n)*sizeof(*(v)))
-
-#endif
+++ /dev/null
-//==========================================================================
-// Name: sox_biquad.h
-// Purpose: Interface into Sox Biquad filters
-// Created: Dec 1, 2012
-// Authors: David Rowe
-//
-// To test:
-/*
- $ gcc sox_biquad.c sox/effects_i.c sox/effects.c sox/formats_i.c \
- sox/biquad.c sox/biquads.c sox/xmalloc.c sox/libsox.c \
- -o sox_biquad -DSOX_BIQUAD_UNITTEST -D__FREEDV__ \
- -Wall -lm -lsndfile -g
- $ ./sox_biquad
-*/
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-
-#include <assert.h>
-#include <stdlib.h>
-#include <stdio.h>
-#include "sox/sox.h"
-
-#include "sox_biquad.h"
-
-
-#define N_MAX 1024
-
-int lsx_biquad_flow(sox_effect_t * effp, const sox_sample_t *ibuf,
- sox_sample_t *obuf, size_t *isamp, size_t *osamp);
-
-void sox_biquad_start(void)
-{
- int r = sox_init();
- assert(r == SOX_SUCCESS);
-}
-
-void sox_biquad_finish(void)
-{
- sox_quit();
-}
-
-/*
- Effect must be implemented by biquads.c in sox, arguments are just
- like sox command line, for example:
-
- char *argv[10];
- argv[0] = "highpass"; argv[1]="1000"; argc=1;
-*/
-
-void *sox_biquad_create(int argc, const char *argv[])
-{
- int ret;
- sox_effect_t *e;
- int (*start)(sox_effect_t *); /* function pointer to effect start func */
-
- e = sox_create_effect(sox_find_effect(argv[0])); assert(e != NULL);
- ret = sox_effect_options(e, argc, (char * const*)&argv[1]);
- assert(ret == SOX_SUCCESS);
-
- start = e->handler.start;
- e->in_signal.rate = 8000; /* locked at FS=8000 Hz */
- ret = start(e); assert(ret == SOX_SUCCESS);
-
- return (void *)e;
-}
-
-void sox_biquad_destroy(void *sbq) {
- sox_effect_t *e = (sox_effect_t *)sbq;
- free(e);
-}
-
-void sox_biquad_filter(void *sbq, short out[], short in[], int n)
-{
- sox_effect_t *e = (sox_effect_t *)sbq;
- sox_sample_t ibuf[N_MAX];
- sox_sample_t obuf[N_MAX];
- size_t isamp, osamp;
- unsigned int clips;
- SOX_SAMPLE_LOCALS;
- int i;
-
- assert(n <= N_MAX);
-
- clips = 0;
- for(i=0; i<n; i++)
- ibuf[i] = SOX_SIGNED_16BIT_TO_SAMPLE(in[i], clips);
- isamp = osamp = (unsigned int)n;
- lsx_biquad_flow(e, ibuf, obuf, &isamp, &osamp);
- for(i=0; i<n; i++)
- out[i] = SOX_SAMPLE_TO_SIGNED_16BIT(obuf[i], clips);
-}
-
-
-#ifdef SOX_BIQUAD_UNITTEST
-#define N 20
-int main(void) {
- void *sbq;
- const char *argv[] = {"highpass", "1000"};
- short in[N];
- short out[N];
- int i, argc;;
-
- for(i=0; i<N; i++)
- in[i] = 0;
- in[0] = 8000;
-
- sox_biquad_start();
- //argv[0] = "highpass"; argv[1]="1000";
- argc=1;
- sbq = sox_biquad_create(argc, argv);
-
- sox_biquad_filter(sbq, out, in, N);
- for(i=0; i<N; i++)
- printf("%d\n", out[i]);
-
- sox_biquad_destroy(sbq);
- sox_biquad_finish();
-
- return 0;
-}
-#endif
+++ /dev/null
-//==========================================================================
-// Name: sox_biquad.h
-// Purpose: Interface into Sox Biquad filters
-// Created: Dec 1, 2012
-// Authors: David Rowe
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-
-#ifndef __SOX_BIQUAD__
-#define __SOX_BIQUAD__
-
-#ifdef __cplusplus
-extern "C" {
-
-#endif
-
-void sox_biquad_start(void);
-void sox_biquad_finish(void);
-void *sox_biquad_create(int argc, const char *argv[]);
-void sox_biquad_destroy(void *sbq);
-void sox_biquad_filter(void *sbq, short out[], short in[], int n);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
+++ /dev/null
-//==========================================================================
-// Name: topFrame.cpp
-//
-// Purpose: Implements simple wxWidgets application with GUI.
-// Created: Apr. 9, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#include "topFrame.h"
-
-extern int g_playFileToMicInEventId;
-extern int g_recFileFromRadioEventId;
-extern int g_playFileFromRadioEventId;
-
-//=========================================================================
-// Code that lays out the main application window
-//=========================================================================
-TopFrame::TopFrame(wxString plugInName, wxWindow* parent, wxWindowID id, const wxString& title, const wxPoint& pos, const wxSize& size, long style) : wxFrame(parent, id, title, pos, size, style)
-{
- this->SetSizeHints(wxDefaultSize, wxDefaultSize);
- this->SetForegroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_WINDOWTEXT));
- this->SetBackgroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_3DLIGHT));
- this->SetSizeHints(wxDefaultSize, wxDefaultSize);
- this->SetForegroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_WINDOWTEXT));
- this->SetBackgroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_3DLIGHT));
- //=====================================================
- // Menubar Setup
- m_menubarMain = new wxMenuBar(wxMB_DOCKABLE);
- file = new wxMenu();
-
- wxMenuItem* m_menuItemOnTop;
- m_menuItemOnTop = new wxMenuItem(file, wxID_ANY, wxString(_("On Top")) , _("Always Top Window"), wxITEM_NORMAL);
- file->Append(m_menuItemOnTop);
-
- wxMenuItem* m_menuItemExit;
- m_menuItemExit = new wxMenuItem(file, ID_EXIT, wxString(_("E&xit")) , _("Exit Program"), wxITEM_NORMAL);
- file->Append(m_menuItemExit);
-
- m_menubarMain->Append(file, _("&File"));
-
- tools = new wxMenu();
- wxMenuItem* m_menuItemAudio;
- m_menuItemAudio = new wxMenuItem(tools, wxID_ANY, wxString(_("&Audio Config")) , wxEmptyString, wxITEM_NORMAL);
- tools->Append(m_menuItemAudio);
-
- wxMenuItem* m_menuItemRigCtrlCfg;
- m_menuItemRigCtrlCfg = new wxMenuItem(tools, wxID_ANY, wxString(_("&PTT Config")) , wxEmptyString, wxITEM_NORMAL);
- tools->Append(m_menuItemRigCtrlCfg);
-
- wxMenuItem* m_menuItemOptions;
- m_menuItemOptions = new wxMenuItem(tools, wxID_ANY, wxString(_("Options")) , wxEmptyString, wxITEM_NORMAL);
- tools->Append(m_menuItemOptions);
-
- wxMenuItem* m_menuItemFilter;
- m_menuItemFilter = new wxMenuItem(tools, wxID_ANY, wxString(_("&Filter")) , wxEmptyString, wxITEM_NORMAL);
- tools->Append(m_menuItemFilter);
-
- wxMenuItem* m_menuItemPlugIn;
- if (!wxIsEmpty(plugInName)) {
- m_menuItemPlugIn = new wxMenuItem(tools, wxID_ANY, plugInName + wxString(_(" Config")) , wxEmptyString, wxITEM_NORMAL);
- tools->Append(m_menuItemPlugIn);
- }
-
- wxMenuItem* m_menuItemPlayFileToMicIn;
- m_menuItemPlayFileToMicIn = new wxMenuItem(tools, wxID_ANY, wxString(_("Start/Stop Play File - Mic In")) , wxEmptyString, wxITEM_NORMAL);
- g_playFileToMicInEventId = m_menuItemPlayFileToMicIn->GetId();
- tools->Append(m_menuItemPlayFileToMicIn);
-
- wxMenuItem* m_menuItemRecFileFromRadio;
- m_menuItemRecFileFromRadio = new wxMenuItem(tools, wxID_ANY, wxString(_("Start/Stop Record File - From Radio")) , wxEmptyString, wxITEM_NORMAL);
- g_recFileFromRadioEventId = m_menuItemRecFileFromRadio->GetId();
- tools->Append(m_menuItemRecFileFromRadio);
-
- wxMenuItem* m_menuItemPlayFileFromRadio;
- m_menuItemPlayFileFromRadio = new wxMenuItem(tools, wxID_ANY, wxString(_("Start/Stop Play File - From Radio")) , wxEmptyString, wxITEM_NORMAL);
- g_playFileFromRadioEventId = m_menuItemPlayFileFromRadio->GetId();
- tools->Append(m_menuItemPlayFileFromRadio);
- m_menubarMain->Append(tools, _("&Tools"));
-
- help = new wxMenu();
- wxMenuItem* m_menuItemHelpUpdates;
- m_menuItemHelpUpdates = new wxMenuItem(help, wxID_ANY, wxString(_("Check for Updates")) , wxEmptyString, wxITEM_NORMAL);
- help->Append(m_menuItemHelpUpdates);
- m_menuItemHelpUpdates->Enable(false);
-
- wxMenuItem* m_menuItemAbout;
- m_menuItemAbout = new wxMenuItem(help, ID_ABOUT, wxString(_("&About")) , _("About this program"), wxITEM_NORMAL);
- help->Append(m_menuItemAbout);
-
- m_menubarMain->Append(help, _("&Help"));
-
- this->SetMenuBar(m_menubarMain);
-
- wxBoxSizer* bSizer1;
- bSizer1 = new wxBoxSizer(wxHORIZONTAL);
-
- //=====================================================
- // Left side
- //=====================================================
- wxBoxSizer* leftSizer;
- leftSizer = new wxBoxSizer(wxVERTICAL);
-
- wxStaticBoxSizer* snrSizer;
- snrSizer = new wxStaticBoxSizer(new wxStaticBox(this, wxID_ANY, _("SNR")), wxVERTICAL);
-
- //------------------------------
- // S/N ratio Guage (vert. bargraph)
- //------------------------------
- m_gaugeSNR = new wxGauge(this, wxID_ANY, 25, wxDefaultPosition, wxSize(15,135), wxGA_SMOOTH|wxGA_VERTICAL);
- m_gaugeSNR->SetToolTip(_("Displays signal to noise ratio in dB."));
- snrSizer->Add(m_gaugeSNR, 1, wxALIGN_CENTER_HORIZONTAL|wxALL, 10);
-
- //------------------------------
- // Box for S/N ratio (Numeric)
- //------------------------------
- m_textSNR = new wxStaticText(this, wxID_ANY, wxT(" 0.0"), wxDefaultPosition, wxDefaultSize, wxALIGN_CENTRE);
- snrSizer->Add(m_textSNR, 0, wxALIGN_CENTER_HORIZONTAL, 1);
-
- //------------------------------
- // S/N ratio slow Checkbox
- //------------------------------
- m_ckboxSNR = new wxCheckBox(this, wxID_ANY, _("Slow"), wxDefaultPosition, wxDefaultSize, wxCHK_2STATE);
- m_ckboxSNR->SetToolTip(_("Smooth but slow SNR estimation"));
- snrSizer->Add(m_ckboxSNR, 0, wxALIGN_CENTER_HORIZONTAL, 5);
-
- leftSizer->Add(snrSizer, 2, wxALIGN_CENTER_HORIZONTAL|wxEXPAND|wxALL, 1);
-
- //------------------------------
- // Sync Indicator box
- //------------------------------
- wxStaticBoxSizer* sbSizer3_33;
- sbSizer3_33 = new wxStaticBoxSizer(new wxStaticBox(this, wxID_ANY, _("Sync")), wxVERTICAL);
-
- m_rbSync = new wxRadioButton( this, wxID_ANY, wxT(""), wxDefaultPosition, wxDefaultSize, wxRB_GROUP);
- m_rbSync->SetForegroundColour( wxColour( 255, 0, 0 ) );
- sbSizer3_33->Add(m_rbSync, 0, wxALIGN_CENTER|wxALL, 1);
- leftSizer->Add(sbSizer3_33,0, wxALIGN_CENTER_HORIZONTAL|wxALL|wxEXPAND, 3);
-
- //------------------------------
- // BER Frames box
- //------------------------------
-
- wxStaticBoxSizer* sbSizer_ber;
- sbSizer_ber = new wxStaticBoxSizer(new wxStaticBox(this, wxID_ANY, _("Bit Error Rate")), wxVERTICAL);
-
- m_BtnBerReset = new wxButton(this, wxID_ANY, _("Reset"), wxDefaultPosition, wxDefaultSize, 0);
- sbSizer_ber->Add(m_BtnBerReset, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL, 1);
-
- m_textBits = new wxStaticText(this, wxID_ANY, wxT("Bits: 0"), wxDefaultPosition, wxDefaultSize, wxALIGN_LEFT);
- sbSizer_ber->Add(m_textBits, 0, wxALIGN_LEFT, 1);
- m_textErrors = new wxStaticText(this, wxID_ANY, wxT("Errs: 0"), wxDefaultPosition, wxDefaultSize, wxALIGN_LEFT);
- sbSizer_ber->Add(m_textErrors, 0, wxALIGN_LEFT, 1);
- m_textBER = new wxStaticText(this, wxID_ANY, wxT("BER: 0.0"), wxDefaultPosition, wxDefaultSize, wxALIGN_LEFT);
- sbSizer_ber->Add(m_textBER, 0, wxALIGN_LEFT, 1);
-
- leftSizer->Add(sbSizer_ber,0, wxALIGN_CENTER_HORIZONTAL|wxALL|wxEXPAND, 3);
-
- //------------------------------
- // Signal Level(vert. bargraph)
- //------------------------------
- wxStaticBoxSizer* levelSizer;
- levelSizer = new wxStaticBoxSizer(new wxStaticBox(this, wxID_ANY, _("Level")), wxVERTICAL);
-
- m_textLevel = new wxStaticText(this, wxID_ANY, wxT(""), wxDefaultPosition, wxSize(60,-1), wxALIGN_CENTRE);
- m_textLevel->SetForegroundColour(wxColour(255,0,0));
- levelSizer->Add(m_textLevel, 0, wxALIGN_LEFT, 1);
-
- m_gaugeLevel = new wxGauge(this, wxID_ANY, 100, wxDefaultPosition, wxSize(15,135), wxGA_SMOOTH|wxGA_VERTICAL);
- m_gaugeLevel->SetToolTip(_("Peak of From Radio in Rx, or peak of From Mic in Tx mode. If Red you should reduce your levels"));
- levelSizer->Add(m_gaugeLevel, 1, wxALIGN_CENTER_HORIZONTAL|wxALL, 10);
-
- leftSizer->Add(levelSizer, 2, wxALIGN_CENTER|wxALL|wxEXPAND, 1);
-
- bSizer1->Add(leftSizer, 0, wxALL|wxEXPAND, 5);
-
- //=====================================================
- // Center Section
- //=====================================================
- wxBoxSizer* centerSizer;
- centerSizer = new wxBoxSizer(wxVERTICAL);
- wxBoxSizer* upperSizer;
- upperSizer = new wxBoxSizer(wxVERTICAL);
-
- //=====================================================
- // Tabbed Notebook control containing display graphs
- //=====================================================
- //m_auiNbookCtrl = new wxAuiNotebook(this, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxAUI_NB_BOTTOM|wxAUI_NB_DEFAULT_STYLE);
- //long style = wxAUI_NB_TAB_SPLIT | wxAUI_NB_TAB_MOVE | wxAUI_NB_SCROLL_BUTTONS | wxAUI_NB_CLOSE_ON_ACTIVE_TAB | wxAUI_NB_MIDDLE_CLICK_CLOSE;
- long nb_style = wxAUI_NB_BOTTOM | wxAUI_NB_TAB_SPLIT | wxAUI_NB_TAB_MOVE | wxAUI_NB_SCROLL_BUTTONS;
- m_auiNbookCtrl = new wxAuiNotebook(this, wxID_ANY, wxDefaultPosition, wxDefaultSize, nb_style);
- // This line sets the fontsize for the tabs on the notebook control
- m_auiNbookCtrl->SetFont(wxFont(8, 70, 90, 90, false, wxEmptyString));
-
- upperSizer->Add(m_auiNbookCtrl, 1, wxALIGN_TOP|wxEXPAND, 1);
- centerSizer->Add(upperSizer, 1, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALIGN_TOP|wxEXPAND, 0);
-
- // lower middle used for user ID
-
- wxBoxSizer* lowerSizer;
- lowerSizer = new wxBoxSizer(wxHORIZONTAL);
-
- m_BtnCallSignReset = new wxButton(this, wxID_ANY, _("Clear"), wxDefaultPosition, wxDefaultSize, 0);
- lowerSizer->Add(m_BtnCallSignReset, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL, 1);
-
- wxBoxSizer* bSizer15;
- bSizer15 = new wxBoxSizer(wxVERTICAL);
- m_txtCtrlCallSign = new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxDefaultSize, wxTE_READONLY);
- m_txtCtrlCallSign->SetToolTip(_("Call Sign of transmitting station will appear here"));
- bSizer15->Add(m_txtCtrlCallSign, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL|wxEXPAND, 5);
- lowerSizer->Add(bSizer15, 1, wxEXPAND, 5);
-
-#ifdef __EXPERIMENTAL_UDP__
- wxStaticBoxSizer* sbSizer_Checksum = new wxStaticBoxSizer(new wxStaticBox(this, wxID_ANY, _("Checksums")), wxHORIZONTAL);
-
- wxStaticText *goodLabel = new wxStaticText(this, wxID_ANY, wxT("Good: "), wxDefaultPosition, wxDefaultSize, wxALIGN_CENTRE);
- sbSizer_Checksum->Add(goodLabel, 0, 0, 2);
- m_txtChecksumGood = new wxStaticText(this, wxID_ANY, wxT("0"), wxDefaultPosition, wxSize(30,-1), wxALIGN_CENTRE);
- sbSizer_Checksum->Add(m_txtChecksumGood, 0, 0, 2);
-
- wxStaticText *badLabel = new wxStaticText(this, wxID_ANY, wxT("Bad: "), wxDefaultPosition, wxDefaultSize, wxALIGN_CENTRE);
- sbSizer_Checksum->Add(badLabel, 0, 0, 1);
- m_txtChecksumBad = new wxStaticText(this, wxID_ANY, wxT("0"), wxDefaultPosition, wxSize(30,-1), wxALIGN_CENTRE);
- sbSizer_Checksum->Add(m_txtChecksumBad, 0, 0, 1);
-
- lowerSizer->Add(sbSizer_Checksum, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL, 1);
-#endif
-
- //=====================================================
- // These are the buttons that autosend the userid (?)
- //=====================================================
-
- // DR 4 Dec - taken off for screen for Beta release to avoid questions on their use until
- // we implement this feature
- #ifdef UNIMPLEMENTED
- wxBoxSizer* bSizer141;
- bSizer141 = new wxBoxSizer(wxHORIZONTAL);
-
- // TxID
- //---------
- m_togTxID = new wxToggleButton(this, wxID_ANY, _("TxID"), wxDefaultPosition, wxDefaultSize, 0);
- m_togTxID->SetToolTip(_("Send Tx ID information"));
- bSizer141->Add(m_togTxID, 0, wxALIGN_CENTER_HORIZONTAL|wxALL, 5);
-
- // RxID
- //---------
- m_togRxID = new wxToggleButton(this, wxID_ANY, _("RxID"), wxDefaultPosition, wxDefaultSize, 0);
- m_togRxID->SetToolTip(_("Enable reception of ID information"));
- bSizer141->Add(m_togRxID, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_LEFT|wxALL|wxFIXED_MINSIZE, 5);
-
- lowerSizer->Add(bSizer141, 0, wxALIGN_RIGHT, 5);
-#endif
-
- centerSizer->Add(lowerSizer, 0, wxALIGN_BOTTOM|wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxEXPAND, 2);
- bSizer1->Add(centerSizer, 4, wxALIGN_CENTER_HORIZONTAL|wxALL|wxEXPAND, 1);
-
- //=====================================================
- // Right side
- //=====================================================
- wxBoxSizer* rightSizer;
- rightSizer = new wxBoxSizer(wxVERTICAL);
-
- //=====================================================
- // Squelch Slider Control
- //=====================================================
- wxStaticBoxSizer* sbSizer3;
- sbSizer3 = new wxStaticBoxSizer(new wxStaticBox(this, wxID_ANY, _("Squelch")), wxVERTICAL);
-
- m_sliderSQ = new wxSlider(this, wxID_ANY, 0, 0, 40, wxDefaultPosition, wxSize(-1,80), wxSL_AUTOTICKS|wxSL_INVERSE|wxSL_VERTICAL);
- m_sliderSQ->SetToolTip(_("Set Squelch level in dB."));
-
- sbSizer3->Add(m_sliderSQ, 1, wxALIGN_CENTER_HORIZONTAL, 0);
-
- //------------------------------
- // Squelch Level static text box
- //------------------------------
- m_textSQ = new wxStaticText(this, wxID_ANY, wxT(""), wxDefaultPosition, wxDefaultSize, wxALIGN_CENTRE);
-
- sbSizer3->Add(m_textSQ, 0, wxALIGN_CENTER_HORIZONTAL, 0);
-
- //------------------------------
- // Squelch Toggle Checkbox
- //------------------------------
- m_ckboxSQ = new wxCheckBox(this, wxID_ANY, _(""), wxDefaultPosition, wxDefaultSize, wxCHK_2STATE);
-
- sbSizer3->Add(m_ckboxSQ, 0, wxALIGN_CENTER_HORIZONTAL, 0);
- rightSizer->Add(sbSizer3, 2, wxALIGN_CENTER_HORIZONTAL|wxEXPAND, 0);
-
- //rightSizer->Add(sbSizer3_33,0, wxALIGN_CENTER_HORIZONTAL|wxALL|wxEXPAND, 3);
-
- /* new --- */
-
- //------------------------------
- // Mode box
- //------------------------------
- wxStaticBoxSizer* sbSizer_mode;
- sbSizer_mode = new wxStaticBoxSizer(new wxStaticBox(this, wxID_ANY, _("Mode")), wxVERTICAL);
-
-#ifdef DISABLED_FEATURE
- m_rb1400old = new wxRadioButton( this, wxID_ANY, wxT("1400 V0.91"), wxDefaultPosition, wxDefaultSize, wxRB_GROUP);
- sbSizer_mode->Add(m_rb1400old, 0, wxALIGN_LEFT|wxALL, 1);
- m_rb1400 = new wxRadioButton( this, wxID_ANY, wxT("1400"), wxDefaultPosition, wxDefaultSize, 0);
- sbSizer_mode->Add(m_rb1400, 0, wxALIGN_LEFT|wxALL, 1);
- m_rb700 = new wxRadioButton( this, wxID_ANY, wxT("700"), wxDefaultPosition, wxDefaultSize, wxRB_GROUP);
- sbSizer_mode->Add(m_rb700, 0, wxALIGN_LEFT|wxALL, 1);
-#endif
- m_rb700b = new wxRadioButton( this, wxID_ANY, wxT("700B"), wxDefaultPosition, wxDefaultSize, wxRB_GROUP);
- sbSizer_mode->Add(m_rb700b, 0, wxALIGN_LEFT|wxALL, 1);
- m_rb700c = new wxRadioButton( this, wxID_ANY, wxT("700C"), wxDefaultPosition, wxDefaultSize, wxRB_GROUP);
- sbSizer_mode->Add(m_rb700c, 0, wxALIGN_LEFT|wxALL, 1);
- m_rb800xa = new wxRadioButton( this, wxID_ANY, wxT("800XA"), wxDefaultPosition, wxDefaultSize, 0);
- sbSizer_mode->Add(m_rb800xa, 0, wxALIGN_LEFT|wxALL, 1);
- m_rb1600 = new wxRadioButton( this, wxID_ANY, wxT("1600"), wxDefaultPosition, wxDefaultSize, 0);
- sbSizer_mode->Add(m_rb1600, 0, wxALIGN_LEFT|wxALL, 1);
- m_rb1600->SetValue(true);
-
- m_rbPlugIn = NULL;
- if (!wxIsEmpty(plugInName)) {
- // Optional plug in
-
- m_rbPlugIn = new wxRadioButton( this, wxID_ANY, plugInName, wxDefaultPosition, wxDefaultSize, 0);
- sbSizer_mode->Add(m_rbPlugIn, 0, wxALIGN_LEFT|wxALL, 1);
- }
-
-#ifdef DISABLED_FEATURE
- m_rb1600Wide = new wxRadioButton( this, wxID_ANY, wxT("1600 Wide"), wxDefaultPosition, wxDefaultSize, 0);
- sbSizer_mode->Add(m_rb1600Wide, 0, wxALIGN_LEFT|wxALL, 1);
- m_rb2000 = new wxRadioButton( this, wxID_ANY, wxT("2000"), wxDefaultPosition, wxDefaultSize, 0);
- sbSizer_mode->Add(m_rb2000, 0, wxALIGN_LEFT|wxALL, 1);
-#endif
-
- rightSizer->Add(sbSizer_mode,0, wxALIGN_CENTER_HORIZONTAL|wxALL|wxEXPAND, 3);
-
- #ifdef MOVED_TO_OPTIONS_DIALOG
- /* new --- */
-
- //------------------------------
- // Test Frames box
- //------------------------------
-
- wxStaticBoxSizer* sbSizer_testFrames;
- sbSizer_testFrames = new wxStaticBoxSizer(new wxStaticBox(this, wxID_ANY, _("Test Frames")), wxVERTICAL);
-
- m_ckboxTestFrame = new wxCheckBox(this, wxID_ANY, _("Enable"), wxDefaultPosition, wxDefaultSize, wxCHK_2STATE);
- sbSizer_testFrames->Add(m_ckboxTestFrame, 0, wxALIGN_LEFT, 0);
-
- rightSizer->Add(sbSizer_testFrames,0, wxALIGN_CENTER_HORIZONTAL|wxALL|wxEXPAND, 3);
- #endif
-
- //=====================================================
- // Control Toggles box
- //=====================================================
- wxStaticBoxSizer* sbSizer5;
- sbSizer5 = new wxStaticBoxSizer(new wxStaticBox(this, wxID_ANY, _("Control")), wxVERTICAL);
- wxBoxSizer* bSizer1511;
- bSizer1511 = new wxBoxSizer(wxVERTICAL);
-
- //-------------------------------
- // Stop/Stop signal processing (rx and tx)
- //-------------------------------
- m_togBtnOnOff = new wxToggleButton(this, wxID_ANY, _("Start"), wxDefaultPosition, wxDefaultSize, 0);
- m_togBtnOnOff->SetToolTip(_("Begin/End receiving data."));
- bSizer1511->Add(m_togBtnOnOff, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL, 1);
- sbSizer5->Add(bSizer1511, 0, wxEXPAND, 1);
-
-#ifdef UNIMPLEMENTED
- //------------------------------
- // Toggle Loopback button for RX
- //------------------------------
- wxBoxSizer* bSizer15113;
- bSizer15113 = new wxBoxSizer(wxHORIZONTAL);
- wxBoxSizer* bSizer15111;
- bSizer15111 = new wxBoxSizer(wxVERTICAL);
- wxSize wxSz = wxSize(44, 30);
- m_togBtnLoopRx = new wxToggleButton(this, wxID_ANY, _("Loop\nRX"), wxDefaultPosition, wxSz, 0);
- m_togBtnLoopRx->SetFont(wxFont(6, 70, 90, 90, false, wxEmptyString));
- m_togBtnLoopRx->SetToolTip(_("Loopback Receive audio data."));
-
- bSizer15111->Add(m_togBtnLoopRx, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL, 0);
-
- //sbSizer5->Add(bSizer15111, 0, wxEXPAND, 1);
- bSizer15113->Add(bSizer15111, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL, 0);
-
- //------------------------------
- // Toggle Loopback button for Tx
- //------------------------------
- wxBoxSizer* bSizer15112;
- bSizer15112 = new wxBoxSizer(wxVERTICAL);
- m_togBtnLoopTx = new wxToggleButton(this, wxID_ANY, _("Loop\nTX"), wxDefaultPosition, wxSz, 0);
- m_togBtnLoopTx->SetFont(wxFont(6, 70, 90, 90, false, wxEmptyString));
- m_togBtnLoopTx->SetToolTip(_("Loopback Transmit audio data."));
-
- bSizer15112->Add(m_togBtnLoopTx, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL, 0);
- bSizer15113->Add(bSizer15112, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL, 0);
-
- sbSizer5->Add(bSizer15113, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL, 1);
-#endif
-
- //------------------------------
- // Split Frequency Mode Toggle
- //------------------------------
- wxBoxSizer* bSizer151;
- bSizer151 = new wxBoxSizer(wxVERTICAL);
-
- m_togBtnSplit = new wxToggleButton(this, wxID_ANY, _("Split"), wxDefaultPosition, wxDefaultSize, 0);
- m_togBtnSplit->SetToolTip(_("Toggle split frequency mode."));
-
- bSizer151->Add(m_togBtnSplit, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL, 1);
- sbSizer5->Add(bSizer151, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL|wxEXPAND, 1);
- wxBoxSizer* bSizer13;
- bSizer13 = new wxBoxSizer(wxVERTICAL);
-
- //------------------------------
- // Analog Passthrough Toggle
- //------------------------------
- m_togBtnAnalog = new wxToggleButton(this, wxID_ANY, _("Analog"), wxDefaultPosition, wxDefaultSize, 0);
- m_togBtnAnalog->SetToolTip(_("Toggle analog/digital operation."));
- bSizer13->Add(m_togBtnAnalog, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL, 1);
- sbSizer5->Add(bSizer13, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL, 1);
-
- //------------------------------
- // Voice Keyer Toggle
- //------------------------------
- m_togBtnVoiceKeyer = new wxToggleButton(this, wxID_ANY, _("Voice Keyer"), wxDefaultPosition, wxDefaultSize, 0);
- m_togBtnVoiceKeyer->SetToolTip(_("Toggle Voice Keyer"));
- wxBoxSizer* bSizer13a = new wxBoxSizer(wxVERTICAL);
- bSizer13a->Add(m_togBtnVoiceKeyer, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL, 1);
- sbSizer5->Add(bSizer13a, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL, 1);
-
- // not implemented on fdmdv2
-#ifdef ALC
- //------------------------------
- // Toggle for ALC
- //------------------------------
- wxBoxSizer* bSizer14;
- bSizer14 = new wxBoxSizer(wxVERTICAL);
- m_togBtnALC = new wxToggleButton(this, wxID_ANY, _("ALC"), wxDefaultPosition, wxDefaultSize, 0);
- m_togBtnALC->SetToolTip(_("Toggle automatic level control mode."));
-
- bSizer14->Add(m_togBtnALC, 0, wxALL, 1);
- sbSizer5->Add(bSizer14, 0, wxALIGN_CENTER|wxALIGN_CENTER_HORIZONTAL|wxALL, 1);
-#endif
-
- //------------------------------
- // PTT button: Toggle Transmit/Receive mode
- //------------------------------
- wxBoxSizer* bSizer11;
- bSizer11 = new wxBoxSizer(wxVERTICAL);
- m_btnTogPTT = new wxToggleButton(this, wxID_ANY, _("PTT"), wxDefaultPosition, wxDefaultSize, 0);
- m_btnTogPTT->SetToolTip(_("Push to Talk - Switch between Receive and Transmit - you can also use the space bar "));
- bSizer11->Add(m_btnTogPTT, 1, wxALIGN_CENTER|wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL, 1);
- sbSizer5->Add(bSizer11, 2, wxEXPAND, 1);
- rightSizer->Add(sbSizer5, 2, wxALIGN_CENTER|wxALL|wxEXPAND, 3);
- bSizer1->Add(rightSizer, 0, wxALL|wxEXPAND, 3);
- this->SetSizer(bSizer1);
- this->Layout();
- m_statusBar1 = this->CreateStatusBar(3, wxST_SIZEGRIP, wxID_ANY);
-
- //=====================================================
- // End of layout
- //=====================================================
-
- //-------------------
- // Connect Events
- //-------------------
- this->Connect(wxEVT_CLOSE_WINDOW, wxCloseEventHandler(TopFrame::topFrame_OnClose));
- this->Connect(wxEVT_PAINT, wxPaintEventHandler(TopFrame::topFrame_OnPaint));
- this->Connect(wxEVT_SIZE, wxSizeEventHandler(TopFrame::topFrame_OnSize));
- this->Connect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(TopFrame::topFrame_OnUpdateUI));
-
- this->Connect(m_menuItemExit->GetId(), wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnExit));
- this->Connect(m_menuItemOnTop->GetId(), wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnTop));
-
- this->Connect(m_menuItemAudio->GetId(), wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnToolsAudio));
- this->Connect(m_menuItemAudio->GetId(), wxEVT_UPDATE_UI, wxUpdateUIEventHandler(TopFrame::OnToolsAudioUI));
- this->Connect(m_menuItemFilter->GetId(), wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnToolsFilter));
- this->Connect(m_menuItemFilter->GetId(), wxEVT_UPDATE_UI, wxUpdateUIEventHandler(TopFrame::OnToolsFilterUI));
- this->Connect(m_menuItemRigCtrlCfg->GetId(), wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnToolsComCfg));
- this->Connect(m_menuItemRigCtrlCfg->GetId(), wxEVT_UPDATE_UI, wxUpdateUIEventHandler(TopFrame::OnToolsComCfgUI));
- this->Connect(m_menuItemOptions->GetId(), wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnToolsOptions));
- this->Connect(m_menuItemOptions->GetId(), wxEVT_UPDATE_UI, wxUpdateUIEventHandler(TopFrame::OnToolsOptionsUI));
-
- if (!wxIsEmpty(plugInName)) {
- this->Connect(m_menuItemPlugIn->GetId(), wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnToolsPlugInCfg));
- this->Connect(m_menuItemPlugIn->GetId(), wxEVT_UPDATE_UI, wxUpdateUIEventHandler(TopFrame::OnToolsPlugInCfgUI));
- }
-
- this->Connect(m_menuItemPlayFileToMicIn->GetId(), wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnPlayFileToMicIn));
- this->Connect(m_menuItemRecFileFromRadio->GetId(), wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnRecFileFromRadio));
- this->Connect(m_menuItemPlayFileFromRadio->GetId(), wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnPlayFileFromRadio));
-
- this->Connect(m_menuItemHelpUpdates->GetId(), wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnHelpCheckUpdates));
- this->Connect(m_menuItemHelpUpdates->GetId(), wxEVT_UPDATE_UI, wxUpdateUIEventHandler(TopFrame::OnHelpCheckUpdatesUI));
- this->Connect(m_menuItemAbout->GetId(), wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnHelpAbout));
- //m_togRxID->Connect(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnTogBtnRxID), NULL, this);
- //m_togTxID->Connect(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnTogBtnTxID), NULL, this);
- m_sliderSQ->Connect(wxEVT_SCROLL_TOP, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Connect(wxEVT_SCROLL_BOTTOM, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Connect(wxEVT_SCROLL_LINEUP, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Connect(wxEVT_SCROLL_LINEDOWN, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Connect(wxEVT_SCROLL_PAGEUP, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Connect(wxEVT_SCROLL_PAGEDOWN, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Connect(wxEVT_SCROLL_THUMBTRACK, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Connect(wxEVT_SCROLL_THUMBRELEASE, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Connect(wxEVT_SCROLL_BOTTOM, wxScrollEventHandler(TopFrame::OnSliderScrollBottom), NULL, this);
- m_sliderSQ->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(TopFrame::OnCmdSliderScrollChanged), NULL, this);
- m_sliderSQ->Connect(wxEVT_SCROLL_TOP, wxScrollEventHandler(TopFrame::OnSliderScrollTop), NULL, this);
- m_ckboxSQ->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxCommandEventHandler(TopFrame::OnCheckSQClick), NULL, this);
-
- m_ckboxSNR->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxCommandEventHandler(TopFrame::OnCheckSNRClick), NULL, this);
-
- m_togBtnOnOff->Connect(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnTogBtnOnOff), NULL, this);
- m_togBtnSplit->Connect(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnTogBtnSplitClick), NULL, this);
- m_togBtnAnalog->Connect(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnTogBtnAnalogClick), NULL, this);
- m_togBtnVoiceKeyer->Connect(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnTogBtnVoiceKeyerClick), NULL, this);
-#ifdef ALC
- m_togBtnALC->Connect(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnTogBtnALCClick), NULL, this);
-#endif
- m_btnTogPTT->Connect(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnTogBtnPTT), NULL, this);
-
- m_BtnCallSignReset->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnCallSignReset), NULL, this);
- m_BtnBerReset->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnBerReset), NULL, this);
-}
-
-TopFrame::~TopFrame()
-{
- //-------------------
- // Disconnect Events
- //-------------------
- this->Disconnect(wxEVT_CLOSE_WINDOW, wxCloseEventHandler(TopFrame::topFrame_OnClose));
- this->Disconnect(wxEVT_PAINT, wxPaintEventHandler(TopFrame::topFrame_OnPaint));
- this->Disconnect(wxEVT_SIZE, wxSizeEventHandler(TopFrame::topFrame_OnSize));
- this->Disconnect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(TopFrame::topFrame_OnUpdateUI));
- this->Disconnect(ID_EXIT, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnExit));
- this->Disconnect(wxID_ANY, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnToolsAudio));
- this->Disconnect(wxID_ANY, wxEVT_UPDATE_UI, wxUpdateUIEventHandler(TopFrame::OnToolsAudioUI));
- this->Disconnect(wxID_ANY, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnToolsFilter));
- this->Disconnect(wxID_ANY, wxEVT_UPDATE_UI, wxUpdateUIEventHandler(TopFrame::OnToolsFilterUI));
- this->Disconnect(wxID_ANY, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnToolsComCfg));
- this->Disconnect(wxID_ANY, wxEVT_UPDATE_UI, wxUpdateUIEventHandler(TopFrame::OnToolsComCfgUI));
- this->Disconnect(wxID_ANY, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnToolsOptions));
- this->Disconnect(wxID_ANY, wxEVT_UPDATE_UI, wxUpdateUIEventHandler(TopFrame::OnToolsOptionsUI));
-
- this->Disconnect(wxID_ANY, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnToolsPlugInCfg));
-
- this->Disconnect(wxID_ANY, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnPlayFileToMicIn));
- this->Disconnect(wxID_ANY, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnRecFileFromRadio));
- this->Disconnect(wxID_ANY, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnPlayFileFromRadio));
-
- this->Disconnect(wxID_ANY, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnHelpCheckUpdates));
- this->Disconnect(wxID_ANY, wxEVT_UPDATE_UI, wxUpdateUIEventHandler(TopFrame::OnHelpCheckUpdatesUI));
- this->Disconnect(ID_ABOUT, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnHelpAbout));
- //m_togRxID->Disconnect(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnTogBtnRxID), NULL, this);
- //m_togTxID->Disconnect(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnTogBtnTxID), NULL, this);
- m_sliderSQ->Disconnect(wxEVT_SCROLL_TOP, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Disconnect(wxEVT_SCROLL_BOTTOM, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Disconnect(wxEVT_SCROLL_LINEUP, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Disconnect(wxEVT_SCROLL_LINEDOWN, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Disconnect(wxEVT_SCROLL_PAGEUP, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Disconnect(wxEVT_SCROLL_PAGEDOWN, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Disconnect(wxEVT_SCROLL_THUMBTRACK, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Disconnect(wxEVT_SCROLL_THUMBRELEASE, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Disconnect(wxEVT_SCROLL_BOTTOM, wxScrollEventHandler(TopFrame::OnSliderScrollBottom), NULL, this);
- m_sliderSQ->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(TopFrame::OnCmdSliderScrollChanged), NULL, this);
- m_sliderSQ->Disconnect(wxEVT_SCROLL_TOP, wxScrollEventHandler(TopFrame::OnSliderScrollTop), NULL, this);
- m_ckboxSQ->Disconnect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxCommandEventHandler(TopFrame::OnCheckSQClick), NULL, this);
-
- m_togBtnOnOff->Disconnect(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnTogBtnOnOff), NULL, this);
- m_togBtnSplit->Disconnect(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnTogBtnSplitClick), NULL, this);
- m_togBtnAnalog->Disconnect(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnTogBtnAnalogClick), NULL, this);
- m_togBtnVoiceKeyer->Disconnect(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnTogBtnVoiceKeyerClick), NULL, this);
-#ifdef ALC
- m_togBtnALC->Disconnect(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnTogBtnALCClick), NULL, this);
-#endif
- m_btnTogPTT->Disconnect(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnTogBtnPTT), NULL, this);
-
-}
-
+++ /dev/null
-//==========================================================================
-// Name: topFrame.h
-//
-// Purpose: Implements simple wxWidgets application with GUI.
-// Created: Apr. 9, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU Lesser General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#ifndef __TOPFRAME_H__
-#define __TOPFRAME_H__
-
-#include "version.h"
-#include <wx/artprov.h>
-#include <wx/xrc/xmlres.h>
-#include <wx/intl.h>
-#include <wx/string.h>
-#include <wx/bitmap.h>
-#include <wx/image.h>
-#include <wx/icon.h>
-#include <wx/menu.h>
-#include <wx/gdicmn.h>
-#include <wx/font.h>
-#include <wx/colour.h>
-#include <wx/settings.h>
-#include <wx/gauge.h>
-#include <wx/textctrl.h>
-#include <wx/sizer.h>
-#include <wx/statbox.h>
-#include <wx/aui/auibook.h>
-#include <wx/tglbtn.h>
-#include <wx/slider.h>
-#include <wx/checkbox.h>
-#include <wx/statusbr.h>
-#include <wx/frame.h>
-#include <wx/statbmp.h>
-#include <wx/stattext.h>
-#include <wx/button.h>
-#include <wx/dialog.h>
-#include <wx/radiobut.h>
-#include <wx/combobox.h>
-#include <wx/panel.h>
-#include <wx/listbox.h>
-#include <wx/notebook.h>
-#include <wx/listctrl.h>
-
-
-///////////////////////////////////////////////////////////////////////////
-
-#define ID_OPEN 1000
-#define ID_SAVE 1001
-#define ID_CLOSE 1002
-#define ID_EXIT 1003
-#define ID_COPY 1004
-#define ID_CUT 1005
-#define ID_PASTE 1006
-#define ID_OPTIONS 1007
-#define ID_ABOUT 1008
-
-///////////////////////////////////////////////////////////////////////////////
-/// Class TopFrame
-///////////////////////////////////////////////////////////////////////////////
-class TopFrame : public wxFrame
-{
- private:
-
- protected:
- wxMenuBar* m_menubarMain;
- wxMenu* file;
- wxMenu* edit;
- wxMenu* tools;
- wxMenu* help;
- wxGauge* m_gaugeSNR;
- wxStaticText* m_textSNR;
- wxCheckBox* m_ckboxSNR;
- wxGauge* m_gaugeLevel;
- wxStaticText* m_textLevel;
-
- wxButton* m_BtnCallSignReset;
- wxTextCtrl* m_txtCtrlCallSign;
- wxStaticText* m_txtChecksumGood;
- wxStaticText* m_txtChecksumBad;
-
- wxSlider* m_sliderSQ;
- wxCheckBox* m_ckboxSQ;
- wxStaticText* m_textSQ;
- wxStatusBar* m_statusBar1;
-
- wxButton* m_BtnBerReset;
- wxStaticText *m_textBits;
- wxStaticText *m_textErrors;
- wxStaticText *m_textBER;
-
- wxRadioButton *m_rbSync;
- wxRadioButton *m_rb1400old;
- wxRadioButton *m_rb1400;
- wxRadioButton *m_rb700;
- wxRadioButton *m_rb700b;
- wxRadioButton *m_rb700c;
- wxRadioButton *m_rb800xa;
- wxRadioButton *m_rb1600;
- wxRadioButton *m_rb2000;
- wxRadioButton *m_rb1600Wide;
- wxRadioButton *m_rbPlugIn;
-
- // Virtual event handlers, overide them in your derived class
- virtual void topFrame_OnClose( wxCloseEvent& event ) { event.Skip(); }
- virtual void topFrame_OnPaint( wxPaintEvent& event ) { event.Skip(); }
- virtual void topFrame_OnSize( wxSizeEvent& event ) { event.Skip(); }
- virtual void topFrame_OnUpdateUI( wxUpdateUIEvent& event ) { event.Skip(); }
-
- virtual void OnExit( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnTop( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnToolsAudio( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnToolsAudioUI( wxUpdateUIEvent& event ) { event.Skip(); }
- virtual void OnToolsFilter( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnToolsFilterUI( wxUpdateUIEvent& event ) { event.Skip(); }
- virtual void OnToolsOptions( wxCommandEvent& event ) { event.Skip(); }
-
- virtual void OnToolsPlugInCfg( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnToolsPlugInCfgUI( wxUpdateUIEvent& event ) { event.Skip(); }
-
- virtual void OnToolsUDP( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnToolsOptionsUI( wxUpdateUIEvent& event ) { event.Skip(); }
- virtual void OnToolsComCfg( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnToolsComCfgUI( wxUpdateUIEvent& event ) { event.Skip(); }
- virtual void OnPlayFileToMicIn( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnRecFileFromRadio( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnPlayFileFromRadio( wxCommandEvent& event ) { event.Skip(); }
-
- virtual void OnHelpCheckUpdates( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnHelpCheckUpdatesUI( wxUpdateUIEvent& event ) { event.Skip(); }
- virtual void OnHelpAbout( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnTogBtnRxID( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnTogBtnTxID( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnCmdSliderScroll( wxScrollEvent& event ) { event.Skip(); }
- virtual void OnSliderScrollBottom( wxScrollEvent& event ) { event.Skip(); }
- virtual void OnCmdSliderScrollChanged( wxScrollEvent& event ) { event.Skip(); }
- virtual void OnSliderScrollTop( wxScrollEvent& event ) { event.Skip(); }
- virtual void OnCheckSQClick( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnCheckSNRClick( wxCommandEvent& event ) { event.Skip(); }
-
- virtual void OnTogBtnLoopRx( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnTogBtnLoopTx( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnTogBtnOnOff( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnTogBtnSplitClick( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnTogBtnAnalogClick( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnTogBtnVoiceKeyerClick( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnTogBtnALCClick( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnTogBtnPTT( wxCommandEvent& event ) { event.Skip(); }
-
- virtual void OnTogBtnSplitClickUI(wxUpdateUIEvent& event) { event.Skip(); }
- virtual void OnTogBtnAnalogClickUI(wxUpdateUIEvent& event) { event.Skip(); }
- virtual void OnTogBtnALCClickUI(wxUpdateUIEvent& event) { event.Skip(); }
- virtual void OnTogBtnRxIDUI(wxUpdateUIEvent& event ) { event.Skip(); }
- virtual void OnTogBtnTxIDUI(wxUpdateUIEvent& event ) { event.Skip(); }
- virtual void OnTogBtnPTT_UI(wxUpdateUIEvent& event ) { event.Skip(); }
- virtual void OnTogBtnOnOffUI(wxUpdateUIEvent& event ) { event.Skip(); }
-
- virtual void OnCallSignReset( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnBerReset( wxCommandEvent& event ) { event.Skip(); }
-
- public:
- wxToggleButton* m_togRxID;
- wxToggleButton* m_togTxID;
- wxToggleButton* m_togBtnOnOff;
- wxToggleButton* m_togBtnSplit;
- wxToggleButton* m_togBtnAnalog;
- wxToggleButton* m_togBtnVoiceKeyer;
- wxToggleButton* m_togBtnALC;
- wxToggleButton* m_btnTogPTT;
- wxToggleButton* m_togBtnLoopRx;
- wxToggleButton* m_togBtnLoopTx;
- wxAuiNotebook* m_auiNbookCtrl;
-
- TopFrame( wxString plugInName, wxWindow* parent, wxWindowID id = wxID_ANY, const wxString& title = _("FreeDV ") + _(FREEDV_VERSION), const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxSize(561,300 ), long style = wxDEFAULT_FRAME_STYLE|wxRESIZE_BORDER|wxTAB_TRAVERSAL );
-
- ~TopFrame();
-};
-
-#endif //__TOPFRAME_H__
+++ /dev/null
-#
-# FreeDV - HF Digital Voice for Radio Amateurs
-#
-# CMake configuration contributed by Richard Shaw (KF5OIM)
-# Please report questions, comments, problems, or patches to the freetel
-# mailing list: https://lists.sourceforge.net/lists/listinfo/freetel-codec2
-#
-
-set(CMAKE_OSX_DEPLOYMENT_TARGET "10.7" CACHE STRING "Minimum OS X deployment version")
-
-cmake_minimum_required(VERSION 2.8)
-
-# Prevent in-source builds to protect automake/autoconf config.
-# If an in-source build is attempted, you will still need to clean up a few
-# files manually.
-set(CMAKE_DISABLE_SOURCE_CHANGES ON)
-set(CMAKE_DISABLE_IN_SOURCE_BUILD ON)
-if("${CMAKE_SOURCE_DIR}" STREQUAL "${CMAKE_BINARY_DIR}")
- message(FATAL_ERROR "In-source builds in ${CMAKE_BINARY_DIR} are not "
- "allowed, please remove ./CMakeCache.txt and ./CMakeFiles/, create a "
- "separate build directory and run cmake from there.")
-endif("${CMAKE_SOURCE_DIR}" STREQUAL "${CMAKE_BINARY_DIR}")
-
-# Set local module path.
-list(APPEND CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/cmake")
-
-project(FreeDV)
-
-#
-# Set FreeDV version and generate src/version.h
-#
-set(FREEDV_VERSION_MAJOR 1)
-set(FREEDV_VERSION_MINOR 2)
-set(FREEDV_VERSION_PATCH 2)
-set(FREEDV_VERSION ${FREEDV_VERSION_MAJOR}.${FREEDV_VERSION_MINOR})
-if(FREEDV_VERSION_PATCH)
- set(FREEDV_VERSION ${FREEDV_VERSION}.${FREEDV_VERSION_PATCH})
-endif()
-set(FREEDV_VERSION_SUFFIX FALSE)
-if(FREEDV_VERSION_SUFFIX)
- set(FREEDV_VERSION_STRING "${FREEDV_VERSION} ${FREEDV_VERSION_SUFFIX}")
-else()
- set(FREEDV_VERSION_STRING "${FREEDV_VERSION}")
-endif()
-message(STATUS "FreeDV version: ${FREEDV_VERSION_STRING}")
-configure_file(cmake/version.h.in src/version.h @ONLY)
-
-# Set default build type
-if(NOT CMAKE_BUILD_TYPE)
- set(CMAKE_BUILD_TYPE "Debug")
- message(STATUS "Build type not specified, defaulting to ${CMAKE_BUILD_TYPE}")
-endif(NOT CMAKE_BUILD_TYPE)
-
-# Work around for not using a svn working copy.
-add_definitions(-D_NO_AUTOTOOLS_)
-find_program(SVN_PATH svn)
-if(SVN_PATH)
- execute_process(COMMAND ${SVN_PATH} info --show-item revision
- WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
- RESULT_VARIABLE SVN_REVISION_RESULT
- OUTPUT_VARIABLE SVN_CURRENT_REVISION
- ERROR_QUIET
- )
-else()
- set(SVN_REVISION_RESULT 1)
-endif()
-
-if(SVN_REVISION_RESULT EQUAL 0)
- string(STRIP ${SVN_CURRENT_REVISION} SVN_REVISION)
- add_definitions(-DSVN_REVISION="${SVN_REVISION}")
-else()
- add_definitions(-DSVN_REVISION="None")
-endif()
-
-
-# Set default build flags.
-set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall")
-set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall")
-if(APPLE)
- set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -stdlib=libc++ -std=c++11")
-endif(APPLE)
-
-#
-# Setup cmake options
-#
-set(CMAKE_VERBOSE_MAKEFILE TRUE CACHE BOOL "Verbose makefile.")
-set(USE_STATIC_DEPS FALSE CACHE BOOL
- "Download and build static libraries instead of system libraries.")
-set(USE_STATIC_PORTAUDIO FALSE CACHE BOOL
- "Download and build static portaudio instead of the system library.")
-set(USE_STATIC_SNDFILE FALSE CACHE BOOL
- "Download and build static sndfile instead of the system library.")
-set(USE_STATIC_SAMPLERATE FALSE CACHE BOOL
- "Download and build static samplerate instead of the system library.")
-set(USE_STATIC_CODEC2 TRUE CACHE BOOL
- "Download and build static codec2 instead of the system library.")
-set(USE_STATIC_SPEEXDSP TRUE CACHE BOOL
- "Download and build static speex instead of the system library.")
-set(BOOTSTRAP_WXWIDGETS FALSE CACHE BOOL
- "Download and build static wxWidgets instead of the system library.")
-
-if(USE_STATIC_DEPS)
- set(USE_STATIC_PORTAUDIO TRUE FORCE)
- set(USE_STATIC_SNDFILE TRUE FORCE)
- set(USE_STATIC_SAMPLERATE TRUE FORCE)
- set(USE_STATIC_CODEC2 TRUE FORCE)
-endif(USE_STATIC_DEPS)
-
-#
-# Pull in external wxWidgets target if performing static build.
-#
-if(BOOTSTRAP_WXWIDGETS)
- message(STATUS "Adding wxWidgets build target...")
- include(cmake/BuildWxWidgets.cmake)
-endif(BOOTSTRAP_WXWIDGETS)
-
-#
-# Perform bootstrap build of wxWidgets
-#
-if(BOOTSTRAP_WXWIDGETS AND NOT EXISTS ${WXCONFIG})
- message(STATUS "Will perform bootstrap build of wxWidgets.
- After make step completes, re-run cmake and make again to perform FreeDV build.")
-#
-# Continue normal build if not bootstrapping wxWidgets or is already built.
-#
-else(BOOTSTRAP_WXWIDGETS AND NOT EXISTS ${WXCONFIG})
-
-
-#
-# Various hacks and work arounds for building under MinGW.
-#
-if(MINGW)
- message(STATUS "System is MinGW.")
- # Setup HOST variable.
- include(cmake/MinGW.cmake)
- # This sets up the exe icon for windows under mingw.
- set(RES_FILES "")
- set(RES_FILES "${CMAKE_SOURCE_DIR}/contrib/freedv.rc")
- set(CMAKE_RC_COMPILER_INIT windres)
- enable_language(RC)
- set(CMAKE_RC_COMPILE_OBJECT
- "<CMAKE_RC_COMPILER> <FLAGS> -O coff <DEFINES> -i <SOURCE> -o <OBJECT>")
- include(InstallRequiredSystemLibraries)
-endif(MINGW)
-
-# Math library is automatic on MinGW
-if(UNIX)
- set(CMAKE_REQUIRED_INCLUDES math.h)
- set(CMAKE_REQUIRED_LIBRARIES m)
-endif(UNIX)
-
-# Find some standard headers and functions.
-include(CheckIncludeFiles)
-check_include_files("byteswap.h" HAVE_BYTESWAP_H)
-check_include_files("limits.h" HAVE_LIMITS_H)
-check_include_files("stddef.h" HAVE_STDDEF_H)
-check_include_files("stdlib.h" HAVE_STDLIB_H)
-check_include_files("string.h" HAVE_STRING_H)
-check_include_files("strings.h" HAVE_STRINGS_H)
-check_include_files("ltdl.h" HAVE_LTDL_H)
-check_include_files("inttypes.h" HAVE_INTTYPES_H)
-check_include_files("sys/stat.h" HAVE_SYS_STAT_H)
-check_include_files("sys/types.h" HAVE_SYS_TYPES_H)
-
-include(CheckTypeSize)
-check_type_size("int" SIZEOF_INT)
-
-include(CheckFunctionExists)
-check_function_exists(floor HAVE_FLOOR)
-check_function_exists(memset HAVE_MEMSET)
-check_function_exists(pow HAVE_POW)
-check_function_exists(sqrt HAVE_SQRT)
-check_function_exists(fseeko HAVE_FSEEKO)
-check_function_exists(fmemopen HAVE_FMEMOPEN)
-check_function_exists(strcasecmp HAVE_STRCASECMP)
-check_function_exists(vsnprintf HAVE_VSNPRINTF)
-
-include(CheckSymbolExists)
-check_symbol_exists("_fseeki64" "stdio.h" HAVE__FSEEKI64)
-
-# fdmdv2_main.h requires patching to find config.h as it current looks in the
-# source directory and the generated file goes in the binary directory.
-configure_file ("${PROJECT_SOURCE_DIR}/cmake/config.h.in"
- "${PROJECT_BINARY_DIR}/config.h" )
-include_directories(${PROJECT_BINARY_DIR})
-add_definitions(-DHAVE_CONFIG_H)
-
-# Config file for bundled sox sources
-configure_file("${PROJECT_SOURCE_DIR}/cmake/soxconfig.h.in"
- "${PROJECT_BINARY_DIR}/soxconfig.h")
-
-# Pthread Library
-find_package(Threads REQUIRED)
-message(STATUS "Threads library flags: ${CMAKE_THREAD_LIBS_INIT}")
-
-#
-# Find codec2
-#
-if(NOT USE_STATIC_CODEC2)
- message(STATUS "Looking for codec2...")
- # 'CONFIG' removed due to incompatibility with cmake version
- # in Ubuntu 12.04 (Precise) -- Stuart Longland
- find_package(codec2 QUIET)
- if(codec2_FOUND)
- get_target_property(CODEC2_LIBRARY codec2 LOCATION)
- message(STATUS " codec2 library: ${CODEC2_LIBRARY}")
- message(STATUS " codec2 headers: ${codec2_INCLUDE_DIRS}")
- else()
- # Try to find manually
- find_path(CODEC2_INCLUDE_DIRS codec2.h
- PATH_SUFFIXES codec2)
- find_library(CODEC2_LIBRARY NAMES codec2)
- if(CODEC2_LIBRARY AND CODEC2_INCLUDE_DIRS)
- message(STATUS " codec2 library: ${CODEC2_LIBRARY}")
- message(STATUS " codec2 headers: ${CODEC2_INCLUDE_DIRS}")
- list(APPEND FREEDV_LINK_LIBS ${CODEC2_LIBRARY})
- include_directories(${CODEC2_INCLUDE_DIRS})
- else()
- message(FATAL_ERROR "codec2 library not found.
-Linux:
-Codec2 may not be in your distribution so build yourself or use the cmake option to build statically into FreeDV.
-Windws:
-It's easiest to use the cmake option: USE_STATIC_CODEC2"
- )
- endif()
- endif()
-else(NOT USE_STATIC_CODEC2)
- message(STATUS "Will attempt static build of codec2.")
- include(cmake/BuildCodec2.cmake)
-endif(NOT USE_STATIC_CODEC2)
-
-#
-# Find or build portaudio Library
-#
-if(NOT USE_STATIC_PORTAUDIO)
- message(STATUS "Looking for portaudio...")
- find_package(Portaudio REQUIRED)
- if(PORTAUDIO_FOUND)
- message(STATUS " portaudio library: ${PORTAUDIO_LIBRARIES}")
- message(STATUS " portaudio headers: ${PORTAUDIO_INCLUDE_DIRS}")
- list(APPEND FREEDV_LINK_LIBS ${PORTAUDIO_LIBRARIES})
- include_directories(${PORTAUDIO_INCLUDE_DIRS})
- else()
- message(FATAL_ERROR "portaudio library not found.
-On Linux systems try installing:
- portaudio-devel (RPM based systems)
- libportaudio-dev (DEB based systems)
-On Windows it's easiest to use the cmake option: USE_STATIC_PORTAUDIO"
- )
- endif()
- if(NOT ${PORTAUDIO_VERSION} EQUAL 19)
- message(WARNING "Portaudio versions other than 19 are known to have issues. You have been warned!")
- endif()
-else(NOT USE_STATIC_PORTAUDIO)
- message(STATUS "Will attempt static build of portaudio.")
- include(cmake/BuildPortaudio.cmake)
-endif(NOT USE_STATIC_PORTAUDIO)
-
-#
-# Hamlib library
-#
-message(STATUS "Looking for hamlib...")
-find_path(HAMLIB_INCLUDE_DIR hamlib/rig.h)
-find_library(HAMLIB_LIBRARY hamlib PATH_SUFFIXES hamlib)
-message(STATUS "Hamlib library: ${HAMLIB_LIBRARY}")
-message(STATUS "Hamlib headers: ${HAMLIB_INCLUDE_DIR}")
-if(HAMLIB_LIBRARY AND HAMLIB_INCLUDE_DIR)
- message(STATUS "Hamlib library found.")
- include_directories(${HAMLIB_INCLUDE_DIR})
- list(APPEND FREEDV_LINK_LIBS ${HAMLIB_LIBRARY})
-else(HAMLIB_LIBRARY AND HAMLIB_INCLUDE_DIR)
- message(FATAL_ERROR "hamlib not found.
-On Linux systems try installing:
- hamlib-devel (RPM based systems)
- libhamlib-dev (DEB based systems)"
- )
-endif(HAMLIB_LIBRARY AND HAMLIB_INCLUDE_DIR)
-
-
-#
-# Samplerate Library
-#
-if(NOT USE_STATIC_SAMPLERATE)
- message(STATUS "Looking for samplerate...")
- find_library(LIBSAMPLERATE samplerate)
- find_path(LIBSAMPLERATE_INCLUDE_DIR samplerate.h)
- message(STATUS " samplerate library: ${LIBSAMPLERATE}")
- message(STATUS " samplerate headers: ${LIBSAMPLERATE_INCLUDE_DIR}")
- if(LIBSAMPLERATE AND LIBSAMPLERATE_INCLUDE_DIR)
- list(APPEND FREEDV_LINK_LIBS ${LIBSAMPLERATE})
- include_directories(${LIBSAMPLERATE_INCLUDE_DIR})
- else(LIBSTAMPLERATE AND LIBSAMPLERATE_INCLUDE_DIR)
- message(FATAL_ERROR "samplerate library not found.
-On Linux systems try installing:
- samplerate-devel (RPM based systems)
- libsamplerate-dev (DEB based systems)
-On Windows it's easiest to use the cmake option: USE_STATIC_SAMPLERATE"
- )
- endif(LIBSAMPLERATE AND LIBSAMPLERATE_INCLUDE_DIR)
-else(NOT USE_STATIC_SAMPLERATE)
- message(STATUS "Will attempt static build of samplerate.")
- include(cmake/BuildSamplerate.cmake)
-endif(NOT USE_STATIC_SAMPLERATE)
-
-#
-# sndfile Library
-#
-if(NOT USE_STATIC_SNDFILE)
- message(STATUS "Looking for sndfile...")
- find_library(LIBSNDFILE sndfile)
- find_path(LIBSNDFILE_INCLUDE_DIR sndfile.h)
- message(STATUS " sndfile library: ${LIBSNDFILE}")
- message(STATUS " sndfile headers: ${LIBSNDFILE_INCLUDE_DIR}")
- if(LIBSNDFILE AND LIBSNDFILE_INCLUDE_DIR)
- list(APPEND FREEDV_LINK_LIBS ${LIBSNDFILE})
- else(LIBSNDFILE AND LIBSNDFILE_INCLUDE_DIR)
- message(FATAL_ERROR "sndfile library not found.
-On Linux systems try installing:
- libsndfile-devel (RPM based systems)
- libsndfile-dev (DEB based systems)
-On Windows it's easiest to use the cmake option: USE_STATIC_SNDFILE"
- )
- endif(LIBSNDFILE AND LIBSNDFILE_INCLUDE_DIR)
-else(NOT USE_STATIC_SNDFILE)
- message(STATUS "Will attempt static build of sndfile.")
- include(cmake/BuildSndfile.cmake)
-endif(NOT USE_STATIC_SNDFILE)
-
-#
-# Find wxWidgets
-#
-if(NOT BOOTSTRAP_WXWIDGETS)
- set(WXCONFIG "" CACHE FILEPATH "Location of wx-config binary.")
- set(WXRC "" CACHE FILEPATH "Location of wxrc binary.")
-endif(NOT BOOTSTRAP_WXWIDGETS)
-#if(BOOTSTRAP_WXWIDGETS)
-# set(WXCONFIG "${CMAKE_BINARY_DIR}/external/dist/bin/wx-config")
-# set(WXRC "${CMAKE_BINARY_DIR}/external/dist/bin/wxrc")
-# list(APPEND FREEDV_STATIC_DEPS wxWidgets)
-#endif(BOOTSTRAP_WXWIDGETS)
-message(STATUS "Looking for wxWidgets...")
-if(WXCONFIG)
- message(STATUS "wx-config: ${WXCONFIG}")
- set(wxWidgets_CONFIG_EXECUTABLE ${WXCONFIG})
-endif(WXCONFIG)
-if(WXRC)
- message(STATUS "wxrc: ${WXRC}")
- set(wxWidgets_wxrc_EXECUTABLE ${WXRC})
-endif(WXRC)
-set(WX_VERSION_MIN 3.0.0)
-find_package(wxWidgets REQUIRED core base aui html net adv)
-execute_process(COMMAND sh "${wxWidgets_CONFIG_EXECUTABLE}" --version
- OUTPUT_VARIABLE WX_VERSION)
-string(STRIP ${WX_VERSION} WX_VERSION)
-if(WX_VERSION VERSION_EQUAL ${WX_VERSION_MIN}
- OR WX_VERSION VERSION_GREATER ${WX_VERSION_MIN})
- message(STATUS "wxWidgets version: ${WX_VERSION}")
-else()
- message(FATAL_ERROR "wxWidgets must be installed on your system.
-Please check that wx-config is in path, the directory
-where wxWidgets libraries are installed (returned by
-'wx-config --libs' or 'wx-config --static --libs' command)
-is in LD_LIBRARY_PATH or equivalent variable and
-wxWidgets version is ${WX_VERSION_MIN} or above.")
-endif()
-if(wxWidgets_FOUND)
- include("${wxWidgets_USE_FILE}")
- list(APPEND FREEDV_LINK_LIBS ${wxWidgets_LIBRARIES})
-endif(wxWidgets_FOUND)
-
-#
-# Find speex library
-#
-if(NOT USE_STATIC_SPEEXDSP)
- message(STATUS "Looking for Speex DSP library.")
- find_path(SPEEXDSP_INCLUDE_DIR NAMES speex/speex.h speex/speexdsp_types.h)
- find_library(SPEEXDSP_LIBRARY speexdsp)
- message(STATUS " Speex DSP headers: ${SPEEXDSP_INCLUDE_DIR}")
- message(STATUS " Speex DSP library: ${SPEEXDSP_LIBRARY}")
- if(SPEEXDSP_INCLUDE_DIR AND SPEEXDSP_LIBRARY)
- include_directories(${SPEEXDSP_INCLUDE_DIR})
- list(APPEND FREEDV_LINK_LIBS ${SPEEXDSP_LIBRARY})
- else(SPEEXDSP_INCLUDE_DIR AND SPEEXDSP_LIBRARY)
- message(FATAL_ERROR "Speex DSP library not found!")
- endif(SPEEXDSP_INCLUDE_DIR AND SPEEXDSP_LIBRARY)
-else()
- message(STATUS "Will attempt static build of speex.")
- include(cmake/BuildSpeex.cmake)
-endif()
-
-#
-# Find libdl for dlopen/dlclose
-#
-if(UNIX)
- message(STATUS "Looking for dl library.")
- find_library(DL_LIBRARY dl)
- if(DL_LIBRARY)
- message(STATUS " dl library: ${DL_LIBRARY}")
- list(APPEND FREEDV_LINK_LIBS ${DL_LIBRARY})
- else()
- message(FATAL_ERROR "dl library not found.
-On Linux systems try installing:
- glibc-devel (RPM based systems)
- glibc-dev (DEB based systems)"
- )
- endif()
-endif(UNIX)
-
-
-#Freedv
-add_subdirectory(src)
-
-# Icons and desktop file
-add_subdirectory(contrib)
-
-message(STATUS "Build type will be: ${CMAKE_BUILD_TYPE}")
-
-#
-# Cpack NSIS configuration for Windows.
-#
-if(WIN32)
- # Detect if we're doing a 32-bit or 64-bit windows build.
- if(${CMAKE_SIZEOF_VOID_P} EQUAL 8)
- set(CMAKE_CL_64 TRUE)
- set(CPACK_NSIS_INSTALL_ROOT "$PROGRAMFILES64")
- endif()
- if(NOT ${CMAKE_BUILD_TYPE} STREQUAL "Debug")
- set(CPACK_STRIP_FILES TRUE)
- endif()
- configure_file(cmake/GetDependencies.cmake.in cmake/GetDependencies.cmake
- @ONLY
- )
- install(SCRIPT ${CMAKE_BINARY_DIR}/cmake/GetDependencies.cmake)
- set(CPACK_PACKAGE_DESCRIPTION_SUMMARY "HF Digital Voice for Radio Amateurs")
- set(CPACK_PACKAGE_VENDOR "CMake")
- #set(CPACK_PACKAGE_DESCRIPTION_FILE "${CMAKE_CURRENT_SOURCE_DIR}/README")
- set(CPACK_RESOURCE_FILE_LICENSE "${CMAKE_CURRENT_SOURCE_DIR}/COPYING")
- set(CPACK_PACKAGE_VERSION_MAJOR ${FREEDV_VERSION_MAJOR})
- set(CPACK_PACKAGE_VERSION_MINOR ${FREEDV_VERSION_MINOR})
- # CPack expects a patch level version so set it here and override if we
- # are actually setting one.
- set(CPACK_PACKAGE_VERSION_PATCH 0)
- if(FREEDV_VERSION_PATCH)
- set(CPACK_PACKAGE_VERSION_PATCH ${FREEDV_VERSION_PATCH})
- endif()
- if(FREEDV_VERSION_SUFFIX)
- set(CPACK_PACKAGE_VERSION_PATCH "${CPACK_PACKAGE_VERSION_PATCH}-${FREEDV_VERSION_SUFFIX}")
- endif()
- # There is a bug in NSI that does not handle full unix paths properly. Make
- # sure there is at least one set of four (4) backlasshes.
- #set(CPACK_PACKAGE_ICON "${CMake_SOURCE_DIR}/Utilities/Release\\\\InstallIcon.bmp")
- set(CPACK_NSIS_INSTALLED_ICON_NAME "bin\\\\freedv.exe")
- set(CPACK_NSIS_DISPLAY_NAME "${CPACK_PACKAGE_INSTALL_DIRECTORY}")
- set(CPACK_NSIS_PACKAGE_NAME "FreeDV")
- set(CPACK_PACKAGE_EXECUTABLES freedv;FreeDV)
- set(CPACK_NSIS_URL_INFO_ABOUT "http://freedv.org")
- set(CPACK_NSIS_MODIFY_PATH OFF)
- set(CPACK_NSIS_MENU_LINKS
- "http://freedv.org" "FreeDV Homepage")
- include(CPack)
-endif(WIN32)
-
-endif(BOOTSTRAP_WXWIDGETS AND NOT EXISTS ${WXCONFIG})
+++ /dev/null
- GNU LESSER GENERAL PUBLIC LICENSE
- Version 2.1, February 1999
-
- Copyright (C) 1991, 1999 Free Software Foundation, Inc.
- 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- Everyone is permitted to copy and distribute verbatim copies
- of this license document, but changing it is not allowed.
-
-[This is the first released version of the Lesser GPL. It also counts
- as the successor of the GNU Library Public License, version 2, hence
- the version number 2.1.]
-
- Preamble
-
- The licenses for most software are designed to take away your
-freedom to share and change it. By contrast, the GNU General Public
-Licenses are intended to guarantee your freedom to share and change
-free software--to make sure the software is free for all its users.
-
- This license, the Lesser General Public License, applies to some
-specially designated software packages--typically libraries--of the
-Free Software Foundation and other authors who decide to use it. You
-can use it too, but we suggest you first think carefully about whether
-this license or the ordinary General Public License is the better
-strategy to use in any particular case, based on the explanations below.
-
- When we speak of free software, we are referring to freedom of use,
-not price. Our General Public Licenses are designed to make sure that
-you have the freedom to distribute copies of free software (and charge
-for this service if you wish); that you receive source code or can get
-it if you want it; that you can change the software and use pieces of
-it in new free programs; and that you are informed that you can do
-these things.
-
- To protect your rights, we need to make restrictions that forbid
-distributors to deny you these rights or to ask you to surrender these
-rights. These restrictions translate to certain responsibilities for
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- For example, if you distribute copies of the library, whether gratis
-or for a fee, you must give the recipients all the rights that we gave
-you. You must make sure that they, too, receive or can get the source
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-complete object files to the recipients, so that they can relink them
-with the library after making changes to the library and recompiling
-it. And you must show them these terms so they know their rights.
-
- We protect your rights with a two-step method: (1) we copyright the
-library, and (2) we offer you this license, which gives you legal
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-there is no warranty for the free library. Also, if the library is
-modified by someone else and passed on, the recipients should know
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-\f
- Finally, software patents pose a constant threat to the existence of
-any free program. We wish to make sure that a company cannot
-effectively restrict the users of a free program by obtaining a
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-General Public License, applies to certain designated libraries, and
-is quite different from the ordinary General Public License. We use
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- We call this license the "Lesser" General Public License because it
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-
- For example, on rare occasions, there may be a special need to
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-
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-programs enables a greater number of people to use a large body of
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-non-free programs enables many more people to use the whole GNU
-operating system, as well as its variant, the GNU/Linux operating
-system.
-
- Although the Lesser General Public License is Less protective of the
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-\f
- GNU LESSER GENERAL PUBLIC LICENSE
- TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
-
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-other authorized party saying it may be distributed under the terms of
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- <signature of Ty Coon>, 1 April 1990
- Ty Coon, President of Vice
-
-That's all there is to it!
+++ /dev/null
-Building under OSX is similar to building under linux, but there are some additional steps that need to be performed to produce a working app-bundle.
-
-For the following instructions, I'm assuming you will be placing everything in:
-/Users/<yourusername>/Dev/
-
-1/ DEPENDENCIES
-Using Macports, most of the appropriate dependencies can be installed by:
-
-$ sudo port install subversion git libtool libsamplerate sox portaudio dylibbundler cmake
-
-It should be fairly similar using HomeBrew, but you will need to replace all the /opt/ paths in the following instructions.
-
-1.1/ HAMLIB
-First, we will need to build hamlib from source, as we need hamlib to be statically compiled (Macports won't do this..)
-
-$ git clone git://git.code.sf.net/p/hamlib/code hamlib-code
-$ cd hamlib-code
-
-You will now need to edit line 12 of autogen.sh, to change "libtoolize" to "glibtoolize"
-
-$ ./autogen.sh
-$ ./configure --disable-shared --prefix /Users/<your-username-here>/Dev/hamlib
-$ make
-$ make install
-
-You should now have an installation of hamlib in ~/Dev/hamlib
-
-Just in case you have hamlib installed via Macports, it may be a good idea to run
-$ sudo port deactivate hamlib
-
-1.2/ WXWIDGETS
-To be able to produce an appbundle, we need wxWidgets to be build statically. Again, Macports won't do this out of the box.
-
-Edit the wxWidgets-3.0 port file using:
-$ sudo port edit wxWidgets-3.0
-
-and add the following to the bottom of the file:
-
-variant static description { build a static version of the libraries with some other options... } {
- configure.args-append --enable-std_iostreams
- configure.args-append --disable-shared
- configure.args-delete --with-sdl
- configure.args-delete --with-opengl
- set installtype release-static
-}
-
-Now you can build and install a static variant of wxWidgets with:
-$ sudo port install wxWidgets-3.0 +static
-
-Note: This will probably break anything else which is using wxWidgets. Once you have finished building FreeDV, you may
-want to go back to the dynamically compiled version using:
-$ sudo port install wxWidgets-3.0
-
-HomeBrew Users: Anyone know how to do the above?
-
-1.3/ CODEC2 LIBRARIES
-The FreeDV CMake procedure will automatically checkout and compile Codec2.
-If you want to build and install your own copy (i.e. for access to the command-line tools), you can do so:
-
-$ wget http://files.freedv.org/codec2/codec2-0.4.tar.gz
-or
-$ svn checkout https://svn.code.sf.net/p/freetel/code/codec2-dev/
-
-$ cd codec2-0.4
-or
-cd codec2-dev
-$ mkdir build_osx && cd build_osx
-$ cmake ../ && make
-$ sudo make install
-
-3/ BUILDING FREEDV
-Get the FreeDV source by either:
-
-Getting the current 'stable' release (1.0):
-$ wget http://files.freedv.org/freedv/freedv-1.0.tar.gz
-$ tar -xzf freedv-1.0.tar.gz
-
-or
-
-Checking the latest revision out from SVN:
-$ svn checkout https://svn.code.sf.net/p/freetel/code/freedv-dev/
-
-$ cd freedv-1.0
-or
-$ cd freedv-dev
-
-$ mkdir build_osx && cd build_osx
-
-Assuming you are intending on building Codec2 as part of the build process, run:
-
-$ cmake -DWXCONFIG=/opt/local/Library/Frameworks/wxWidgets.framework/Versions/wxWidgets/3.0/lib/wx/config/osx_cocoa-unicode-static-3.0 -DCMAKE_EXE_LINKER_FLAGS="-L/opt/local/lib" -DHAMLIB_INCLUDE_DIR=../../hamlib/include -DHAMLIB_LIBRARY=../../hamlib/lib/libhamlib.a ../
-
-Then, build FreeDV:
-$ make
-
-The build process will create an appbundle (FreeDV.app) and a compressed disk image (FreeDV.dmg) in ./build_osx/src
-Move these to wherever you want, and run!
-
-Happy DVing!
-
-Acknowledgements:
-A big thank you to Mooneer Salem, K6AQ, for walking me through this process, and figuring out how to solve the wxWidgets and Hamlib issues.
-
-Please e-mail any corrections to either the digitalvoice google group list, or myself, at:
-vk5qi(at)rfhead.net
-Mark Jessop VK5QI
-
+++ /dev/null
-==================================
- FreeDV GUI README.txt
-==================================
-
-This document describes how to build the FreeDV GUI program for
-various operating systems. See also:
-
- http://freedv.org - introduction, documentation, downloads
- RELEASE_NOTES.txt - changes made to each version
- USER_MANUAL.txt - FreeDV GUI Manual
-
-==================================
- Building and installing on Linux
-==================================
-
-First the basics:
-
- $ sudo apt-get install build-essential cmake subversion
-
-To install the required development libraries instead of building them
-statically:
-
-Debian/Ubuntu:
-
- $ sudo apt-get install libwxgtk3.0-dev portaudio19-dev \
- libhamlib-dev libsamplerate-dev libasound2-dev libao-dev libgsm1-dev \
- libsndfile-dev
-
-Fedora:
-
- $ sudo dnf install wxGTK3-devel portaudio-devel libsamplerate-devel \
- libsndfile-devel speexdsp-devel hamlib-devel alsa-lib-devel libao-devel \
- gsm-devel
-
-
-RHEL/CentOS and derivitves (requires Fedora EPEL repository)
-
- $ sudo yum install wxGTK3-devel portaudio-devel libsamplerate-devel \
- libsndfile-devel speexdsp-devel hamlib-devel alsa-lib-devel libao-devel \
- gsm-devel
-
-
-Quickstart 1
-------------
-
-1/ Using a modern Linux, and the development library packages
- installed above:
-
- $ cd /path/to/freedv
- $ mkdir build_linux
- $ cd build_linux
- $ cmake ../
- $ make
- $ ./src/freedv
-
-Quickstart 2
-------------
-
-Builds static versions of wxWidgets, portaudio, codec2-dev, which are commonly
-missing on older Linux systems.
-
-1/ Assumes static build of wxWidgets and the freedv-dev source is checked out into ~/freedv-dev:
-
- $ cd ~/freedv-dev
- $ mkdir build_linux
- $ cd build_linux
- $ cmake -DBOOTSTRAP_WXWIDGETS=TRUE ../
- $ make
-
-2/ Then you can configure FreeDV using your local codec-dev, something like:
-
- $ cmake -DCMAKE_BUILD_TYPE=Debug -DBOOTSTRAP_WXWIDGETS=TRUE -DCODEC2_INCLUDE_DIRS=/path/to/codec2-dev/src -DCODEC2_LIBRARY=/path/to/codec2-dev/build_linux/src/libcodec2.so -DUSE_STATIC_CODEC2=FALSE -DUSE_STATIC_PORTAUDIO=TRUE ../
-
-3/ OR build a local copy of codec2-dev:
-
- $ cmake -DBOOTSTRAP_WXWIDGETS=TRUE -DUSE_STATIC_CODEC2=TRUE -DUSE_STATIC_PORTAUDIO=TRUE ../
-
-4/ Build and run FreeDV:
-
- $ make
- $ ./src/freedv
-
-=======================================================
- Building for Windows on Ubuntu Linux (Cross compiling)
-=======================================================
-
-1/ Install the cross compiling toolchain:
-
- $ sudo apt-get install mingw-w64
-
-2/ Patch cmake using: http://www.cmake.org/gitweb?p=stage/cmake.git;a=patch;h=33286235048495ceafb636d549d9a4e8891967ae
-
-3/ Checkout a fresh copy of codec2-dev and build for Windows, pointing to the generate_codebook built by a linux build of generate_codebook, using this cmake line
-
- $ cmake .. -DCMAKE_TOOLCHAIN_FILE=/home/david/freedv-dev/cmake/Toolchain-Ubuntu-mingw32.cmake -DUNITTEST=FALSE -DGENERATE_CODEBOOK=/home/david/codec2-dev/build_linux/src/generate_codebook
-
-4/ Build WxWidgets
-
- $ cd /path/to/freedv-dev
- $ mkdir build_windows
- $ cd build_windows
- $ cmake -DBOOTSTRAP_WXWIDGETS=TRUE .. -DCMAKE_TOOLCHAIN_FILE=cmake/Toolchain-Ubuntu-mingw32.cmake -DCMAKE_BUILD_TYPE=Debug
- $ make
-
-5/ Download and install the Windows version of Hamlib:
-
- $ wget http://internode.dl.sourceforge.net/project/hamlib/hamlib/1.2.15.3/hamlib-win32-1.2.15.3.zip
- $ unzip hamlib-win32-1.2.15.3.zip
-
-6/ Build All the libraries and FreeDV:
-
- $ cmake -DBOOTSTRAP_WXWIDGETS=TRUE -DCMAKE_TOOLCHAIN_FILE=cmake/Toolchain-Ubuntu-mingw32.cmake -DUSE_STATIC_PORTAUDIO=TRUE -DUSE_STATIC_SNDFILE=TRUE -DUSE_STATIC_SAMPLERATE=TRUE -DUSE_STATIC_CODEC2=FALSE -DCODEC2_INCLUDE_DIRS=/home/david/tmp/codec2-dev/src -DCODEC2_LIBRARY=/home/david/tmp/codec2-dev/build_windows/src/libcodec2.dll.a -DHAMLIB_INCLUDE_DIR=hamlib-win32-1.2.15.3/include -DHAMLIB_LIBRARY=hamlib-win32-1.2.15.3/lib/gcc/libhamlib.dll.a -DCMAKE_BUILD_TYPE=Debug ..
- $ make
-
-7/ Test on Linux with "wine", this will tell you if any DLLs are missing:
-
- $ wine src/freedv.exe
-
-8/ When moving to an actual Windows machine, I needed:
-
- /usr/lib/gcc/i686-w64-mingw32/4.8/libstdc++-6.dll
- /usr/lib/gcc/i686-w64-mingw32/4.8/libgcc_s_sjlj-1.dll
- /usr/i686-w64-mingw32/lib/libwinpthread-1.dll
-
- Wine seems to find these automagically, so I found them on my system by
- looking at ~/.wine/system.reg for PATH:
-
- [System\\CurrentControlSet\\Control\\Session Manager\\Environment] 1423800803
- "PATH"=str(2):"C:\\windows\\system32;C:\\windows;C:\\windows\\system32\\wbem;Z:\\usr\\i686-w64-mingw32\\lib;Z:\\usr\\lib\\gcc\\i686-w64-mingw32\\4.8"
-
-
-====================================
- Building and installing on Windows
-====================================
-
-The windows build is similar to linux and follows the same basic workflow,
-however, while codec2 and FreeDV (freedv) build well on windows, some of the
-dependencies do not. For that reson current windows releases are cross-compiled
-from linux.
-
-Only MinGW is supported. While it is likely possible to perform a pure MinGW
-build, installing MSYS2 will make your life easier.
-
-CMake may not automatically detect that you're in the MSYS environment. If this
-occurs you need to pass cmake the proper generator:
-
-cmake -G"MSYS Makefiles" [other options] </path/to/source>
-
-===============================
- Bootstrapping wxWidgets build
-===============================
-
-If wxWidgets (>= 3.0) is not available then one option is to have CMake boot-
-strap the build for FreeDV.
-
-This is required because the tool wx-config is used to get the correct compiler
-and linker flags of the wxWidgets components needed by FreeDV. Since this is
-normally done at configure time, not during "make", it is not possible for CMake
-or have this information prior to building wxWidgets.
-
-In order to work around this issue you can "bootstrap" the wxWidgets build using
-the CMake option, "BOOTSTRAP_WXWIDGETS". wxWidgets will be built using static
-libraries.
-
-NOTE: This forces "USE_STATIC_WXWIDGETS" to be true internally regarless of the
-value set manually.
-
-(from any directory, but empty directory outside of the source is prefered.)
-$ cmake -DBOOTSTRAP_WXWIDGETS=TRUE /path/to/freedv
-$ make
-(wxWidgets is downloaded and built)
-$ cmake .
-(wxWidgets build should be detected)
-$ make
-(if all goes well, as root)
-$ make install
-
-====================================
- Building and installing on OSX
-====================================
-
-Pls see README.osx
-
-====================================
- Building and installing on FreeBSD
-====================================
-
-As per "Quickstart 2" above but change build_linux to build_freebsd
-
-=======
-Editing
-=======
-
-Please make sure your text editor does not insert tabs, and
-used indents of 4 spaces. The following .emacs code was used to
-configure emacs:
-
-(setq-default indent-tabs-mode nil)
-
-(add-hook 'c-mode-common-hook
- (function (lambda ()
- (setq c-basic-offset 4)
- )))
-
-FreeDV GUI TODO List
---------------------
-
-[ ] Ubuntu packaging
-[ ] default sound card in/out setting for rx out of the box
-[ ] When application close on windows while "Start" down sometimes crashes
- + Also on Linux it reports an unterminated thread when exiting
-[ ] Tool-Audio Config Dialog sound device names truncated on Windows
-[ ] Serialport::closeport() on Linux takes about 1 second
- + delays 'Stop' on main window test on Tools-PTT Test
-[ ] Voice keyer file name at bottom on main screen truncated
- + need a bigger field
-[ ] Start/Stop file rec/playback, work out a better UI,
- maybe buttons on front page
-[ ] feature for evaluating yr own sound quality
- + trap bad mic response/levels
- + zero in on different sound quality from different users
-[ ] feeding audio over UDP say from from gqrx
- + could also be used to netcat stored files
-[ ] refactoring
- [ ] fdmdv2_main.cpp is way too long
- [ ] rename fdmdv2*.cpp -> freedv*.cpp
- [ ] dlg_ptt uses ComPortsDlg name internally, rename PttDlg or similar
-[ ] Add RSID
- + use case, when would it be used?
-[ ] clean up dialogs
- + were based on auto generation code
- + must be an easier/clearer way to write them
-
+++ /dev/null
-V1.2.2 July 2017
-----------------
-
-1/ Improvements to Hamlib support, error message reporting, serial rate box.
-
-2/ Disabled unused UDP comms/egexp processing to clean up Options dialog.
-
+++ /dev/null
-======================
-FREEDV GUI USER MANUAL
-======================
-
-Introduction
-------------
-
-This document describes additional features in the latest FreeDV
-releases that haven't been documented in other sources. See also
-freedv.org
-
-PTT Configuration
------------------
-
-Tools-PTT Dialog
-
-Hamlib comes with a default serial rate for each radio. If your radio
-has a different serial rate change the Serial Rate drop down box to
-match your radio.
-
-When "Test" is pressed, the "Serial Params" field is populated and
-displayed. This will help track down any mis-matches between Hamlib
-and your radio.
-
-Voice Keyer
------------
-
-Voice Keyer Button on Front Page
-Options-PTT Dialog
-
-Puts FreeDV and your radio into transmit, reads a wave file of your
-voice to call CQ, then switches to receive to see if anyone is
-replying. If you press space bar the voice keyer stops. If a signal
-with a valid sync is received for a few seconds the voice keyer stops.
-
-Options-PTT dialog can be used to select the wave file, set the Rx
-delay, and number of times the tx/rx cycle repeats.
-
-The wave file for the voice keyer should be in 8kHz mono 16 bit sample
-form. Use a free application such as Audacity to convert a file you
-have recorded to this format.
-
-Test Frame Histogram
---------------------
-
-Test Frame Histogram tab on Front Page
-
-Displays BER of each carrier when in "test frame" mode. As each QPSK
-carrier has 2 bits there are 2*Nc histogram points.
-
-Ideally all carriers will have about the same BER (+/- 20% after 5000
-total bit errors). However problems can occur with filtering in the
-tx path. If one carrier has less power, then it will have a higher
-BER. The errors in this carrier will tend to dominate overall
-BER. For example if one carrier is attenuated due to SSB filter ripple
-in the tx path then the BER on that carrier will be higher. This is
-bad news for DV.
-
-Suggested usage:
-
-i) Transmit FreeDV in test frame mode. Use a 2nd rx (or
-get a friend) to monitor your rx signal with FreeDV in test frame
-mode.
-
-ii) Adjust your rx SNR to get a BER of a few % (e.g. reduce tx
-power, use a short antenna for the rx, point your beam away, adjust rx
-RF gain).
-
-iii) Monitor the error histogram for a few minutes, until you
-have say 5000 total bit errors. You have a problem if the BER of any
-carrier is more than 20% different from the rest.
-
-A typical issue will be one carrier at 1.0, the others at 0.5,
-indicating the poorer carrier BER is twice the larger.
-
-Full Duplex Testing with loopback
----------------------------------
-
-Options - Half Duplex check box
-
-FreeDV GUI can operate in full duplex mode which is useful for
-development of listening to your own FreeDV signal as only one PC is
-required. Normal operation is half duplex.
-
-Tx and Rx signals can be looped back via an analog connection between
-the sound cards.
-
-On Linux, using the Alsa loopback module:
-
- $ sudo modprobe snd-aloop
- $ ./freedv
-
- In Tools - Audio Config - Receive Tab - From Radio select -> Loopback: Loopback PCM (hw:1,0)
- - Transmit Tab - To Radio select -> Loopback: Loopback PCM (hw:1,1)
-
-TODO
-----
-
-[ ] Merge this information into existing start up guides
-
+++ /dev/null
-set(SPEEXDSP_CMAKE_ARGS -DBUILD_SHARED_LIBS=FALSE -DCMAKE_INSTALL_PREFIX=${CMAKE_BINARY_DIR}/external/dist)
-
-if(USE_STATIC_SPEEXDSP)
- list(APPEND SPEEXDSP_CMAKE_ARGS
- -DSPEEXDSP_LIBRARIES=${CMAKE_BINARY_DIR}/external/dist/lib/libspeexdsp.a
- -DSPEEXDSP_INCLUDE_DIR=${CMAKE_BINARY_DIR}/external/dist/include)
-endif()
-
-set(CODEC2_CMAKE_ARGS -DUNITTEST=FALSE)
-
-if(CMAKE_CROSSCOMPILING)
- set(CODEC2_CMAKE_ARGS ${CODEC2_CMAKE_ARGS} -DCMAKE_TOOLCHAIN_FILE=${CMAKE_TOOLCHAIN_FILE})
-endif()
-
-include(ExternalProject)
-ExternalProject_Add(codec2
- SVN_REPOSITORY https://svn.code.sf.net/p/freetel/code/codec2/tags/0.7
- CMAKE_ARGS ${CODEC2_CMAKE_ARGS} ${SPEEXDSP_CMAKE_ARGS}
- INSTALL_COMMAND ""
-)
-set(CODEC2_LIBRARIES
- ${CMAKE_BINARY_DIR}/codec2-prefix/src/codec2-build/src/libcodec2.a)
-include_directories(${CMAKE_BINARY_DIR}/codec2-prefix/src/codec2/src)
-list(APPEND FREEDV_LINK_LIBS ${CODEC2_LIBRARIES})
-list(APPEND FREEDV_STATIC_DEPS codec2)
+++ /dev/null
-set(HAMLIB_TARBALL "hamlib-1.2.15.3")
-
-include(ExternalProject)
-ExternalProject_Add(hamlib
- URL http://downloads.sourceforge.net/hamlib/${HAMLIB_TARBALL}.tar.gz
- BUILD_IN_SOURCE 1
- INSTALL_DIR external/dist
- CONFIGURE_COMMAND ./configure --prefix=${CMAKE_BINARY_DIR}/external/dist
- BUILD_COMMAND $(MAKE)
- INSTALL_COMMAND $(MAKE) install
-)
-if(WIN32)
- set(HAMLIB_LIBRARIES ${CMAKE_BINARY_DIR}/external/dist/lib/portaudio.lib)
-else(WIN32)
- set(HAMLIB_LIBRARIES
- )
-endif(WIN32)
-include_directories(${CMAKE_BINARY_DIR}/external/dist/include)
-list(APPEND FREEDV_LINK_LIBS ${HAMLIB_LIBRARIES})
-list(APPEND FREEDV_STATIC_DEPS hamlib)
+++ /dev/null
-set(PORTAUDIO_TARBALL "pa_stable_v19_20111121")
-
-# required linking libraries on linux. Not sure about windows.
-find_library(ALSA_LIBRARIES asound)
-
-if(UNIX AND NOT ALSA_LIBRARIES)
- message(ERROR "Could not find alsa library which is required for portaudio.
-On Linux systems try installing:
- alsa-lib-devel (RPM based systems)
- libasound2-dev (DEB based systems)"
- )
-endif()
-
-# Make sure that configure knows what system we're using when cross-compiling.
-if(MINGW AND CMAKE_CROSSCOMPILING)
- include(cmake/MinGW.cmake)
- set(CONFIGURE_COMMAND ./configure --build=${HOST} --host=${HOST} --target=${HOST} --enable-cxx --without-jack --disable-shared --prefix=${CMAKE_BINARY_DIR}/external/dist)
-else()
- set(CONFIGURE_COMMAND ./configure --enable-cxx --without-jack --disable-shared --prefix=${CMAKE_BINARY_DIR}/external/dist)
-endif()
-
-include(ExternalProject)
-ExternalProject_Add(portaudio
- URL http://www.portaudio.com/archives/${PORTAUDIO_TARBALL}.tgz
- BUILD_IN_SOURCE 1
- INSTALL_DIR external/dist
- CONFIGURE_COMMAND ${CONFIGURE_COMMAND}
- BUILD_COMMAND $(MAKE)
- INSTALL_COMMAND $(MAKE) install
-)
-if(WIN32)
- set(PORTAUDIO_LIBRARIES
- ${CMAKE_BINARY_DIR}/external/dist/lib/libportaudio.a
- ${CMAKE_BINARY_DIR}/external/dist/lib/libportaudiocpp.a
-)
-else(WIN32)
- find_library(RT rt)
- find_library(ASOUND asound)
- set(PORTAUDIO_LIBRARIES
- ${CMAKE_BINARY_DIR}/external/dist/lib/libportaudio.a
- ${CMAKE_BINARY_DIR}/external/dist/lib/libportaudiocpp.a
- ${RT}
- ${ASOUND}
- )
-endif(WIN32)
-include_directories(${CMAKE_BINARY_DIR}/external/dist/include)
-
-# Add the portaudio library to the list of libraries that must be linked.
-list(APPEND FREEDV_LINK_LIBS ${PORTAUDIO_LIBRARIES})
-
-# Setup a dependency so that this gets built before linking to freedv.
-list(APPEND FREEDV_STATIC_DEPS portaudio)
+++ /dev/null
-set(SAMPLERATE_TARBALL "libsamplerate-0.1.8")
-
-if(MINGW AND CMAKE_CROSSCOMPILING)
- set(CONFIGURE_COMMAND ./configure --build=${HOST} --host=${HOST} --target=${HOST} --prefix=${CMAKE_BINARY_DIR}/external/dist --disable-sndfile --disable-fftw)
-else()
- set(CONFIGURE_COMMAND ./configure --prefix=${CMAKE_BINARY_DIR}/external/dist)
-endif()
-
-include(ExternalProject)
-ExternalProject_Add(samplerate
- URL http://www.mega-nerd.com/SRC/${SAMPLERATE_TARBALL}.tar.gz
- BUILD_IN_SOURCE 1
- INSTALL_DIR external/dist
- CONFIGURE_COMMAND ${CONFIGURE_COMMAND}
- BUILD_COMMAND $(MAKE)
- INSTALL_COMMAND $(MAKE) install
-)
-if(WIN32)
- set(SAMPLERATE_LIBRARIES
- ${CMAKE_BINARY_DIR}/external/dist/lib/libsamplerate.a)
-else(WIN32)
- set(SAMPLERATE_LIBRARIES
- ${CMAKE_BINARY_DIR}/external/dist/lib/libsamplerate.a)
-endif(WIN32)
-include_directories(${CMAKE_BINARY_DIR}/external/dist/include)
-list(APPEND FREEDV_LINK_LIBS ${SAMPLERATE_LIBRARIES})
-list(APPEND FREEDV_STATIC_DEPS samplerate)
+++ /dev/null
-set(SNDFILE_TARBALL "libsndfile-1.0.25")
-
-if(MINGW AND CMAKE_CROSSCOMPILING)
- set(CONFIGURE_COMMAND ./configure --host=${HOST} --prefix=${CMAKE_BINARY_DIR}/external/dist --disable-external-libs --disable-shared --disable-sqlite)
-else()
- set(CONFIGURE_COMMAND ./configure --prefix=${CMAKE_BINARY_DIR}/external/dist --disable-external-libs --disable-shared --disable-external-libs)
-endif()
-
-include(ExternalProject)
-ExternalProject_Add(sndfile
- URL http://www.mega-nerd.com/libsndfile/files/${SNDFILE_TARBALL}.tar.gz
- BUILD_IN_SOURCE 1
- INSTALL_DIR external/dist
- CONFIGURE_COMMAND ${CONFIGURE_COMMAND}
- BUILD_COMMAND $(MAKE) V=1
- INSTALL_COMMAND $(MAKE) install
-)
-if(MINGW)
- set(SNDFILE_LIBRARIES ${CMAKE_BINARY_DIR}/external/dist/lib/libsndfile.a)
-else()
- set(SNDFILE_LIBRARIES ${CMAKE_BINARY_DIR}/external/dist/lib/libsndfile.a)
-endif()
-
-include_directories(${CMAKE_BINARY_DIR}/external/dist/include)
-list(APPEND FREEDV_LINK_LIBS ${SNDFILE_LIBRARIES})
-list(APPEND FREEDV_STATIC_DEPS sndfile)
+++ /dev/null
-set(SPEEXDSP_TARBALL "speexdsp-1.2rc3.tar.gz")
-
-if(MINGW AND CMAKE_CROSSCOMPILING)
- include(cmake/MinGW.cmake)
- set(CONFIGURE_COMMAND ./configure --host=${HOST} --prefix=${CMAKE_BINARY_DIR}/external/dist --disable-examples)
-else()
- set(CONFIGURE_COMMAND ./configure --prefix=${CMAKE_BINARY_DIR}/external/dist --disable-examples)
-endif()
-
-include(ExternalProject)
-ExternalProject_Add(speex
- URL http://downloads.xiph.org/releases/speex/${SPEEXDSP_TARBALL}
- BUILD_IN_SOURCE 1
- INSTALL_DIR external/dist
- CONFIGURE_COMMAND ${CONFIGURE_COMMAND}
- BUILD_COMMAND $(MAKE)
- INSTALL_COMMAND $(MAKE) install
-)
-
-set(SPEEXDSP_LIBRARIES ${CMAKE_BINARY_DIR}/external/dist/lib/libspeexdsp.a)
-include_directories(${CMAKE_BINARY_DIR}/external/dist/include)
-list(APPEND FREEDV_LINK_LIBS ${SPEEXDSP_LIBRARIES})
-list(APPEND FREEDV_STATIC_DEPS speex)
-if(USE_STATIC_CODEC2)
- add_dependencies(codec2 speex)
-endif()
+++ /dev/null
-set(WXWIDGETS_TARBALL "wxWidgets-3.0.2")
-
-# If we're cross-compiling then we need to set the target host manually.
-if(MINGW AND CMAKE_CROSSCOMPILING)
- include(cmake/MinGW.cmake)
-endif()
-
-# If not cross-compiling then use the built-in makefile, otherwise use standard configure.
-if(MINGW AND NOT CMAKE_CROSSCOMPILING)
-# set(CONFIGURE_COMMAND "true")
-# set(MAKE_COMMAND $(MAKE) -C build/msw -f makefile.gcc SHARED=0 UNICODE=1 BUILD=release PREFIX=${CMAKE_BINARY_DIR}/external/dist)
- set(CONFIGURE_COMMAND ./configure --disable-shared --prefix=${CMAKE_BINARY_DIR}/external/dist)
- set(MAKE_COMMAND $(MAKE))
-endif()
-
-if(MINGW AND CMAKE_CROSSCOMPILING)
- set(CONFIGURE_COMMAND ./configure --build=${HOST} --host=${HOST} --target=${HOST} --disable-shared --prefix=${CMAKE_BINARY_DIR}/external/dist)
- set(MAKE_COMMAND $(MAKE))
-endif()
-
-if(NOT MINGW)
- set(CONFIGURE_COMMAND ./configure --host=${HOST} --target=${HOST} --disable-shared --prefix=${CMAKE_BINARY_DIR}/external/dist)
- set(MAKE_COMMAND $(MAKE))
-endif()
-
-include(ExternalProject)
-ExternalProject_Add(wxWidgets
- URL http://downloads.sourceforge.net/wxwindows/${WXWIDGETS_TARBALL}.tar.bz2
- BUILD_IN_SOURCE 1
- INSTALL_DIR external/dist
- CONFIGURE_COMMAND ${CONFIGURE_COMMAND}
- BUILD_COMMAND ${MAKE_COMMAND}
- INSTALL_COMMAND $(MAKE) install
-)
-
-ExternalProject_Get_Property(wxWidgets install_dir)
-message(STATUS "wxWidgets install dir: ${install_dir}")
-if(NOT WXCONFIG)
- set(WXCONFIG "${install_dir}/bin/wx-config")
-endif()
-if(EXISTS ${WXCONFIG})
- set(BS_WX_DONE TRUE)
-endif()
+++ /dev/null
-# - Try to find Portaudio
-# Once done this will define
-#
-# PORTAUDIO_FOUND - system has Portaudio
-# PORTAUDIO_INCLUDE_DIRS - the Portaudio include directory
-# PORTAUDIO_LIBRARIES - Link these to use Portaudio
-# PORTAUDIO_DEFINITIONS - Compiler switches required for using Portaudio
-# PORTAUDIO_VERSION - Portaudio version
-#
-# Copyright (c) 2006 Andreas Schneider <mail@cynapses.org>
-#
-# Redistribution and use is allowed according to the terms of the New BSD license.
-# For details see the accompanying COPYING-CMAKE-SCRIPTS file.
-#
-
-
-if (PORTAUDIO_LIBRARIES AND PORTAUDIO_INCLUDE_DIRS)
- # in cache already
- set(PORTAUDIO_FOUND TRUE)
-else (PORTAUDIO_LIBRARIES AND PORTAUDIO_INCLUDE_DIRS)
- if (NOT WIN32)
- include(FindPkgConfig)
- pkg_check_modules(PORTAUDIO2 portaudio-2.0)
- endif (NOT WIN32)
-
- if (PORTAUDIO2_FOUND)
- set(PORTAUDIO_INCLUDE_DIRS
- ${PORTAUDIO2_INCLUDE_DIRS}
- )
- if (${CMAKE_SYSTEM_NAME} MATCHES "Darwin")
- set(PORTAUDIO_LIBRARIES "${PORTAUDIO2_LIBRARY_DIRS}/lib${PORTAUDIO2_LIBRARIES}.dylib")
- else (${CMAKE_SYSTEM_NAME} MATCHES "Darwin")
- set(PORTAUDIO_LIBRARIES
- ${PORTAUDIO2_LIBRARIES}
- )
- endif (${CMAKE_SYSTEM_NAME} MATCHES "Darwin")
- set(PORTAUDIO_VERSION
- 19
- )
- set(PORTAUDIO_FOUND TRUE)
- else (PORTAUDIO2_FOUND)
- find_path(PORTAUDIO_INCLUDE_DIR
- NAMES
- portaudio.h
- PATHS
- /usr/include
- /usr/local/include
- /opt/local/include
- /sw/include
- )
-
- find_library(PORTAUDIO_LIBRARY
- NAMES
- portaudio
- PATHS
- /usr/lib
- /usr/local/lib
- /opt/local/lib
- /sw/lib
- )
-
- find_path(PORTAUDIO_LIBRARY_DIR
- NAMES
- portaudio
- PATHS
- /usr/lib
- /usr/local/lib
- /opt/local/lib
- /sw/lib
- )
-
- set(PORTAUDIO_INCLUDE_DIRS
- ${PORTAUDIO_INCLUDE_DIR}
- )
- set(PORTAUDIO_LIBRARIES
- ${PORTAUDIO_LIBRARY}
- )
-
- set(PORTAUDIO_LIBRARY_DIRS
- ${PORTAUDIO_LIBRARY_DIR}
- )
-
- set(PORTAUDIO_VERSION
- 18
- )
-
- if (PORTAUDIO_INCLUDE_DIRS AND PORTAUDIO_LIBRARIES)
- set(PORTAUDIO_FOUND TRUE)
- endif (PORTAUDIO_INCLUDE_DIRS AND PORTAUDIO_LIBRARIES)
-
- if (PORTAUDIO_FOUND)
- if (NOT Portaudio_FIND_QUIETLY)
- message(STATUS "Found Portaudio: ${PORTAUDIO_LIBRARIES}")
- endif (NOT Portaudio_FIND_QUIETLY)
- else (PORTAUDIO_FOUND)
- if (Portaudio_FIND_REQUIRED)
- message(FATAL_ERROR "Could not find Portaudio")
- endif (Portaudio_FIND_REQUIRED)
- endif (PORTAUDIO_FOUND)
- endif (PORTAUDIO2_FOUND)
-
-
- # show the PORTAUDIO_INCLUDE_DIRS and PORTAUDIO_LIBRARIES variables only in the advanced view
- mark_as_advanced(PORTAUDIO_INCLUDE_DIRS PORTAUDIO_LIBRARIES)
-
-endif (PORTAUDIO_LIBRARIES AND PORTAUDIO_INCLUDE_DIRS)
-
+++ /dev/null
-# As this script is run in a new cmake instance, it does not have access to
-# the existing cache variables. Pass them in via the configure_file command.
-set(CMAKE_BINARY_DIR @CMAKE_BINARY_DIR@)
-set(CMAKE_SOURCE_DIR @CMAKE_SOURCE_DIR@)
-set(UNIX @UNIX@)
-set(WIN32 @WIN32@)
-set(CMAKE_CROSSCOMPILING @CMAKE_CROSSCOMPILING@)
-set(CMAKE_FIND_LIBRARY_SUFFIXES @CMAKE_FIND_LIBRARY_SUFFIXES@)
-set(CMAKE_FIND_LIBRARY_PREFIXES @CMAKE_FIND_LIBRARY_PREFIXES@)
-set(CMAKE_SYSTEM_LIBRARY_PATH @CMAKE_SYSTEM_LIBRARY_PATH@)
-set(CMAKE_FIND_ROOT_PATH @CMAKE_FIND_ROOT_PATH@)
-
-set(FREEDV_EXE ${CMAKE_BINARY_DIR}/src/freedv.exe)
-
-include(GetPrerequisites)
-get_prerequisites("${FREEDV_EXE}" _deps 1 0 "" "")
-foreach(_runtime ${_deps})
- message("Looking for ${_runtime}")
- find_library(RUNTIME_${_runtime} ${_runtime})
- message("${RUNTIME_${_runtime}}")
- if(RUNTIME_${_runtime})
- message("Looking for dependencies of ${_runtime}")
- get_prerequisites("${RUNTIME_${_runtime}}" _deps2 1 0 "" "")
- foreach(_runtime2 ${_deps2})
- find_library(RUNTIME_${_runtime2} ${_runtime2})
- message("${RUNTIME_${_runtime2}}")
- if(RUNTIME_${_runtime2})
- file(INSTALL DESTINATION "${CMAKE_INSTALL_PREFIX}/bin"
- TYPE EXECUTABLE FILES "${RUNTIME_${_runtime2}}")
- endif()
- endforeach()
- endif()
- if(RUNTIME_${_runtime})
- file(INSTALL DESTINATION "${CMAKE_INSTALL_PREFIX}/bin"
- TYPE EXECUTABLE FILES "${RUNTIME_${_runtime}}")
- endif()
-endforeach()
+++ /dev/null
-# If we're cross-compiling then we need to set the target host manually.
-if(MINGW AND CMAKE_CROSSCOMPILING)
- if(${CMAKE_SIZEOF_VOID_P} EQUAL 8)
- set(HOST x86_64-w64-mingw32)
- else()
- set(HOST i686-w64-mingw32)
- endif()
-endif()
+++ /dev/null
-# Sample toolchain file for building for Windows from an Ubuntu Linux system.
-#
-# Typical usage:
-# *) install cross compiler: `sudo apt-get install mingw-w64 g++-mingw-w64`
-# *) cd build
-# *) cmake -DCMAKE_TOOLCHAIN_FILE=~/Toolchain-Ubuntu-mingw32.cmake ..
-
-set(CMAKE_SYSTEM_NAME Windows)
-set(TOOLCHAIN_PREFIX i686-w64-mingw32)
-
-# cross compilers to use for C and C++
-set(CMAKE_C_COMPILER ${TOOLCHAIN_PREFIX}-gcc)
-set(CMAKE_CXX_COMPILER ${TOOLCHAIN_PREFIX}-g++)
-set(CMAKE_RC_COMPILER ${TOOLCHAIN_PREFIX}-windres)
-
-# target environment on the build host system
-# set 1st to dir with the cross compiler's C/C++ headers/libs
-set(CMAKE_FIND_ROOT_PATH /usr/${TOOLCHAIN_PREFIX})
-
-# modify default behavior of FIND_XXX() commands to
-# search for headers/libs in the target environment and
-# search for programs in the build host environment
-set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
-set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
-set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
+++ /dev/null
-/*--------------------------------------------------------------------------
- ** This file is autogenerated from config.h.in
- ** during the cmake configuration of your project. If you need to make changes
- ** edit the original file NOT THIS FILE.
- ** --------------------------------------------------------------------------*/
-#ifndef _CONFIGURATION_HEADER_GUARD_H_
-#define _CONFIGURATION_HEADER_GUARD_H_
-
-#define SIZEOF_INT @SIZEOF_INT@
-#cmakedefine HAVE_LIMITS_H @HAVE_LIMITS_H@
-#cmakedefine HAVE_STDINT_H @HAVE_STDINT_H@
-#cmakedefine HAVE_STDDEF_H @HAVE_STDDEF_H@
-#cmakedefine HAVE_STDLIB_H @HAVE_STDLIB_H@
-#cmakedefine HAVE_STRING_H @HAVE_STRING_H@
-#cmakedefine HAVE_FLOOR @HAVE_FLOOR@
-#cmakedefine HAVE_MEMSET @HAVE_MEMSET@
-#cmakedefine HAVE_POW @HAVE_POW@
-#cmakedefine HAVE_SQRT @HAVE_SQRT@
-#endif
+++ /dev/null
-#define PACKAGE_VERSION "14.4.2"
-
-#cmakedefine HAVE_BYTESWAP_H 1
-#cmakedefine HAVE_FMEMOPEN 1
-#cmakedefine HAVE_FSEEKO 1
-#cmakedefine HAVE__FSEEKOI64 1
-#cmakedefine HAVE_LTDL_H 1
-#cmakedefine HAVE_MAGIC 1
-#cmakedefine HAVE_POPEN 1
-#cmakedefine HAVE_STDINT_H 1
-#cmakedefine HAVE_INTTYPES_H 1
-#cmakedefine HAVE_STRCASECMP 1
-#cmakedefine HAVE_STRINGS_H 1
-#cmakedefine HAVE_SYS_STAT_H 1
-#cmakedefine HAVE_SYS_TYPES_H 1
-#cmakedefine HAVE_VSNPRINTF 1
+++ /dev/null
-#ifndef FREEDV_VER_DOT_H
-#define FREEDV_VER_DOT_H 1
-
-#define FREEDV_VERSION_MAJOR @FREEDV_VERSION_MAJOR@
-#define FREEDV_VERSION_MINOR @FREEDV_VERSION_MINOR@
-#define FREEDV_VERSION_PATCH @FREEDV_VERSION_PATCH@
-#define FREEDV_VERSION_SUFFIX "@FREEDV_VERSION_SUFFIX@"
-
-#define FREEDV_VERSION "@FREEDV_VERSION_STRING@"
-
-#endif //FREEDV_VER_DOT_H
+++ /dev/null
-# Install icons if we're on most *nix systems.
-if(UNIX AND NOT APPLE)
- set(ICON_INSTALL_PREFIX ${CMAKE_INSTALL_PREFIX}/share/icons/hicolor
- CACHE PATH "Prefix to use for installing icons.")
- install(FILES freedv48x48.png
- DESTINATION ${ICON_INSTALL_PREFIX}/48x48/apps
- RENAME freedv.png)
- install(FILES freedv64x64.png
- DESTINATION ${ICON_INSTALL_PREFIX}/64x64/apps
- RENAME freedv.png)
- install(FILES freedv128x128.png
- DESTINATION ${ICON_INSTALL_PREFIX}/128x128/apps
- RENAME freedv.png)
- install(FILES freedv256x256.png
- DESTINATION ${ICON_INSTALL_PREFIX}/256x256/apps
- RENAME freedv.png)
-
- set(DESKTOP_INSTALL_DIR ${CMAKE_INSTALL_PREFIX}/share/applications
- CACHE PATH "Location to install desktop files.")
- install(FILES freedv.desktop
- DESTINATION ${DESKTOP_INSTALL_DIR})
-endif(UNIX AND NOT APPLE)
+++ /dev/null
-Attribution 4.0 International
-
-=======================================================================
-
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-Creative Commons may be contacted at creativecommons.org.
+++ /dev/null
-[Desktop Entry]
-Version=1.0
-Name=FreeDV
-Exec=freedv
-Icon=freedv
-Type=Application
-Terminal=false
-Categories=GTK;GNOME;AudioVideo;Audio;HamRadio;
+++ /dev/null
-id ICON "./freedv.ico"
+++ /dev/null
-Credits (code or ideas borrowed from):
-==============================================
-Dave Witten and David Rowe (obviously)
-Mel Whitten K0PFX (material and moral support)
-Bruce Perens (cheerleader, promotion and publicity)
-Mooneer Salem KG6AOV(Mac OSX Patch)
-Soeren Straarup OZ2DAK (FreeBSD Port)
-Don Mak
-Steve Nance (K5FR)
-Joel Stanley (Hamlib prototyping) and Mark Jessop (Mac OSX)
-James Ahlstrom (Quisk)
-FLDIGI
-All the folks on the digital voice google group...
+++ /dev/null
-4
-layout sharded 1000
+++ /dev/null
-### This file controls the configuration of the FSFS filesystem.\r
-\r
-[memcached-servers]\r
-### These options name memcached servers used to cache internal FSFS\r
-### data. See http://www.danga.com/memcached/ for more information on\r
-### memcached. To use memcached with FSFS, run one or more memcached\r
-### servers, and specify each of them as an option like so:\r
-# first-server = 127.0.0.1:11211\r
-# remote-memcached = mymemcached.corp.example.com:11212\r
-### The option name is ignored; the value is of the form HOST:PORT.\r
-### memcached servers can be shared between multiple repositories;\r
-### however, if you do this, you *must* ensure that repositories have\r
-### distinct UUIDs and paths, or else cached data from one repository\r
-### might be used by another accidentally. Note also that memcached has\r
-### no authentication for reads or writes, so you must ensure that your\r
-### memcached servers are only accessible by trusted users.\r
-\r
-[caches]\r
-### When a cache-related error occurs, normally Subversion ignores it\r
-### and continues, logging an error if the server is appropriately\r
-### configured (and ignoring it with file:// access). To make\r
-### Subversion never ignore cache errors, uncomment this line.\r
-# fail-stop = true\r
-\r
-[rep-sharing]\r
-### To conserve space, the filesystem can optionally avoid storing\r
-### duplicate representations. This comes at a slight cost in\r
-### performance, as maintaining a database of shared representations can\r
-### increase commit times. The space savings are dependent upon the size\r
-### of the repository, the number of objects it contains and the amount of\r
-### duplication between them, usually a function of the branching and\r
-### merging process.\r
-###\r
-### The following parameter enables rep-sharing in the repository. It can\r
-### be switched on and off at will, but for best space-saving results\r
-### should be enabled consistently over the life of the repository.\r
-### rep-sharing is enabled by default.\r
-# enable-rep-sharing = true\r
+++ /dev/null
-K 8
-svn:date
-V 27
-2012-08-21T18:27:59.389906Z
-END
+++ /dev/null
-K 10
-svn:author
-V 9
-OFA-Staff
-K 8
-svn:date
-V 27
-2012-08-21T18:28:08.741468Z
-K 7
-svn:log
-V 25
-Imported folder structure
-END
+++ /dev/null
-PLAIN
-END
-ENDREP
-id: 0.0.r0/17
-type: dir
-count: 0
-text: 0 0 4 4 2d2977d1c96f487abe4a1e202dd03b4e
-cpath: /
-
-
-17 107
+++ /dev/null
-id: 3-1.0.r1/0
-type: dir
-count: 0
-cpath: /tags
-copyroot: 0 /
-
-id: 0-1.0.r1/62
-type: dir
-count: 0
-cpath: /trunk
-copyroot: 0 /
-
-id: 2-1.0.r1/126
-type: dir
-count: 0
-cpath: /branches
-copyroot: 0 /
-
-PLAIN
-K 8
-branches
-V 16
-dir 2-1.0.r1/126
-K 4
-tags
-V 14
-dir 3-1.0.r1/0
-K 5
-trunk
-V 15
-dir 0-1.0.r1/62
-END
-ENDREP
-id: 0.0.r1/306
-type: dir
-pred: 0.0.r0/17
-count: 1
-text: 1 194 99 99 7b6cc14dddba4e09be5255b475d1a0a8
-cpath: /
-copyroot: 0 /
-
-_0.0.t0-0 add-dir false false /trunk
-
-_2.0.t0-0 add-dir false false /branches
-
-_3.0.t0-0 add-dir false false /tags
-
-
-306 431
+++ /dev/null
-a56d66ce-6468-4744-9be7-52ce95ca47a4
+++ /dev/null
-freedv (1.0-150830) unstable; urgency=low
-
- * Subversion snapshot of tag 1.0.
-
- -- Stuart Longland <stuartl@longlandclan.yi.org> Sun, 30 Aug 2015 09:01:13 +1000
+++ /dev/null
-Source: fdmdv2
-Section: main
-Priority: optional
-Maintainer: Stuart Longland <stuartl@longlandclan.yi.org>
-Build-Depends: debhelper (>= 9), cmake, libcodec2-dev, libgtk2.0-dev,
- libhamlib-dev, libsamplerate-dev, libasound2-dev, libao-dev, libgsm1-dev,
- portaudio19-dev, libsox-dev, libsndfile1-dev, libwxgtk3.0-dev
-Standards-Version: 3.9.5
-Homepage: http://www.freedv.org
-#Vcs-Git: git://anonscm.debian.org/collab-maint/freedv.git
-#Vcs-Browser: http://anonscm.debian.org/?p=collab-maint/freedv.git;a=summary
-
-Package: freedv
-Architecture: any
-Depends: ${shlibs:Depends}, ${misc:Depends}, libcodec2
-Description: FreeDV: Open-Source Digital Voice modem
- FreeDV is a digital voice modem that can transmit voice-quality
- audio digitally over HF radio links in as little as 1.25kHz
- bandwidth in varying conditions.
+++ /dev/null
-Format: http://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
-Upstream-Name: freedv
-Source: <url://example.com>
-
-Files: *
-Copyright: <years> <put author's name and email here>
- <years> <likewise for another author>
-License: <special license>
- <Put the license of the package here indented by 1 space>
- <This follows the format of Description: lines in control file>
- .
- <Including paragraphs>
-
-# If you want to use GPL v2 or later for the /debian/* files use
-# the following clauses, or change it to suit. Delete these two lines
-Files: debian/*
-Copyright: 2015 unknown <stuartl@unknown>
-License: GPL-2+
- This package is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
- .
- This package is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
- .
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>
- .
- On Debian systems, the complete text of the GNU General
- Public License version 2 can be found in "/usr/share/common-licenses/GPL-2".
-
-# Please also look if there are files or directories which have a
-# different copyright/license attached and list them here.
-# Please avoid to pick license terms that are more restrictive than the
-# packaged work, as it may make Debian's contributions unacceptable upstream.
+++ /dev/null
-credits.txt
-README.txt
-README.txt
+++ /dev/null
-3.0 (quilt)
+++ /dev/null
-#!/usr/bin/make -f
-# See debhelper(7) (uncomment to enable)
-# output every command that modifies files on the build system.
-#DH_VERBOSE = 1
-
-# see EXAMPLES in dpkg-buildflags(1) and read /usr/share/dpkg/*
-DPKG_EXPORT_BUILDFLAGS = 1
-include /usr/share/dpkg/default.mk
-
-# see FEATURE AREAS in dpkg-buildflags(1)
-#export DEB_BUILD_MAINT_OPTIONS = hardening=+all
-
-# see ENVIRONMENT in dpkg-buildflags(1)
-# package maintainers to append CFLAGS
-#export DEB_CFLAGS_MAINT_APPEND = -Wall -pedantic
-# package maintainers to append LDFLAGS
-#export DEB_LDFLAGS_MAINT_APPEND = -Wl,--as-needed
-
-
-# main packaging script based on dh7 syntax
-%:
- dh $@
-
-# debmake generated override targets
-# This is example for Cmake (See http://bugs.debian.org/641051 )
-override_dh_auto_configure:
- dh_auto_configure -- \
- -DCMAKE_LIBRARY_PATH=$(DEB_HOST_MULTIARCH) \
- -DUSE_STATIC_CODEC2=FALSE \
- -DUSE_STATIC_SPEEXDSP=FALSE
+++ /dev/null
-#
-# FreeDV - HF Digital Voice for Radio Amateurs
-#
-# CMake configuration contributed by Richard Shaw (KF5OIM)
-# Please report questions, comments, problems, or patches to the freetel
-# mailing list: https://lists.sourceforge.net/lists/listinfo/freetel-codec2
-#
-
-set(CMAKE_OSX_DEPLOYMENT_TARGET "10.7" CACHE STRING "Minimum OS X deployment version")
-
-cmake_minimum_required(VERSION 2.8)
-
-# Prevent in-source builds to protect automake/autoconf config.
-# If an in-source build is attempted, you will still need to clean up a few
-# files manually.
-set(CMAKE_DISABLE_SOURCE_CHANGES ON)
-set(CMAKE_DISABLE_IN_SOURCE_BUILD ON)
-if("${CMAKE_SOURCE_DIR}" STREQUAL "${CMAKE_BINARY_DIR}")
- message(FATAL_ERROR "In-source builds in ${CMAKE_BINARY_DIR} are not "
- "allowed, please remove ./CMakeCache.txt and ./CMakeFiles/, create a "
- "separate build directory and run cmake from there.")
-endif("${CMAKE_SOURCE_DIR}" STREQUAL "${CMAKE_BINARY_DIR}")
-
-# Set local module path.
-list(APPEND CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/cmake")
-
-project(FreeDV)
-
-#
-# Set FreeDV version and generate src/version.h
-#
-set(FREEDV_VERSION_MAJOR 1)
-set(FREEDV_VERSION_MINOR 2)
-set(FREEDV_VERSION_PATCH 2)
-set(FREEDV_VERSION ${FREEDV_VERSION_MAJOR}.${FREEDV_VERSION_MINOR})
-if(FREEDV_VERSION_PATCH)
- set(FREEDV_VERSION ${FREEDV_VERSION}.${FREEDV_VERSION_PATCH})
-endif()
-set(FREEDV_VERSION_SUFFIX "devel")
-if(FREEDV_VERSION_SUFFIX)
- set(FREEDV_VERSION_STRING "${FREEDV_VERSION} ${FREEDV_VERSION_SUFFIX}")
-else()
- set(FREEDV_VERSION_STRING "${FREEDV_VERSION}")
-endif()
-message(STATUS "FreeDV version: ${FREEDV_VERSION_STRING}")
-configure_file(cmake/version.h.in src/version.h @ONLY)
-
-# Set default build type
-if(NOT CMAKE_BUILD_TYPE)
- set(CMAKE_BUILD_TYPE "Debug")
- message(STATUS "Build type not specified, defaulting to ${CMAKE_BUILD_TYPE}")
-endif(NOT CMAKE_BUILD_TYPE)
-
-# Work around for not using a svn working copy.
-add_definitions(-D_NO_AUTOTOOLS_)
-find_program(SVN_PATH svn)
-if(SVN_PATH)
- execute_process(COMMAND ${SVN_PATH} info --show-item revision
- WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
- RESULT_VARIABLE SVN_REVISION_RESULT
- OUTPUT_VARIABLE SVN_CURRENT_REVISION
- ERROR_QUIET
- )
-else()
- set(SVN_REVISION_RESULT 1)
-endif()
-
-if(SVN_REVISION_RESULT EQUAL 0)
- string(STRIP ${SVN_CURRENT_REVISION} SVN_REVISION)
- add_definitions(-DSVN_REVISION="${SVN_REVISION}")
-else()
- add_definitions(-DSVN_REVISION="None")
-endif()
-
-
-# Set default build flags.
-set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall")
-set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall")
-if(APPLE)
- set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -stdlib=libc++ -std=c++11")
-endif(APPLE)
-
-#
-# Setup cmake options
-#
-set(CMAKE_VERBOSE_MAKEFILE TRUE CACHE BOOL "Verbose makefile.")
-set(USE_STATIC_DEPS FALSE CACHE BOOL
- "Download and build static libraries instead of system libraries.")
-set(USE_STATIC_PORTAUDIO FALSE CACHE BOOL
- "Download and build static portaudio instead of the system library.")
-set(USE_STATIC_SNDFILE FALSE CACHE BOOL
- "Download and build static sndfile instead of the system library.")
-set(USE_STATIC_SAMPLERATE FALSE CACHE BOOL
- "Download and build static samplerate instead of the system library.")
-set(USE_STATIC_CODEC2 TRUE CACHE BOOL
- "Download and build static codec2 instead of the system library.")
-set(USE_STATIC_SPEEXDSP TRUE CACHE BOOL
- "Download and build static speex instead of the system library.")
-set(BOOTSTRAP_WXWIDGETS FALSE CACHE BOOL
- "Download and build static wxWidgets instead of the system library.")
-
-if(USE_STATIC_DEPS)
- set(USE_STATIC_PORTAUDIO TRUE FORCE)
- set(USE_STATIC_SNDFILE TRUE FORCE)
- set(USE_STATIC_SAMPLERATE TRUE FORCE)
- set(USE_STATIC_CODEC2 TRUE FORCE)
-endif(USE_STATIC_DEPS)
-
-#
-# Pull in external wxWidgets target if performing static build.
-#
-if(BOOTSTRAP_WXWIDGETS)
- message(STATUS "Adding wxWidgets build target...")
- include(cmake/BuildWxWidgets.cmake)
-endif(BOOTSTRAP_WXWIDGETS)
-
-#
-# Perform bootstrap build of wxWidgets
-#
-if(BOOTSTRAP_WXWIDGETS AND NOT EXISTS ${WXCONFIG})
- message(STATUS "Will perform bootstrap build of wxWidgets.
- After make step completes, re-run cmake and make again to perform FreeDV build.")
-#
-# Continue normal build if not bootstrapping wxWidgets or is already built.
-#
-else(BOOTSTRAP_WXWIDGETS AND NOT EXISTS ${WXCONFIG})
-
-
-#
-# Various hacks and work arounds for building under MinGW.
-#
-if(MINGW)
- message(STATUS "System is MinGW.")
- # Setup HOST variable.
- include(cmake/MinGW.cmake)
- # This sets up the exe icon for windows under mingw.
- set(RES_FILES "")
- set(RES_FILES "${CMAKE_SOURCE_DIR}/contrib/freedv.rc")
- set(CMAKE_RC_COMPILER_INIT windres)
- enable_language(RC)
- set(CMAKE_RC_COMPILE_OBJECT
- "<CMAKE_RC_COMPILER> <FLAGS> -O coff <DEFINES> -i <SOURCE> -o <OBJECT>")
- include(InstallRequiredSystemLibraries)
-endif(MINGW)
-
-# Math library is automatic on MinGW
-if(UNIX)
- set(CMAKE_REQUIRED_INCLUDES math.h)
- set(CMAKE_REQUIRED_LIBRARIES m)
-endif(UNIX)
-
-# Find some standard headers and functions.
-include(CheckIncludeFiles)
-check_include_files("byteswap.h" HAVE_BYTESWAP_H)
-check_include_files("limits.h" HAVE_LIMITS_H)
-check_include_files("stddef.h" HAVE_STDDEF_H)
-check_include_files("stdlib.h" HAVE_STDLIB_H)
-check_include_files("string.h" HAVE_STRING_H)
-check_include_files("strings.h" HAVE_STRINGS_H)
-check_include_files("ltdl.h" HAVE_LTDL_H)
-check_include_files("inttypes.h" HAVE_INTTYPES_H)
-check_include_files("sys/stat.h" HAVE_SYS_STAT_H)
-check_include_files("sys/types.h" HAVE_SYS_TYPES_H)
-
-include(CheckTypeSize)
-check_type_size("int" SIZEOF_INT)
-
-include(CheckFunctionExists)
-check_function_exists(floor HAVE_FLOOR)
-check_function_exists(memset HAVE_MEMSET)
-check_function_exists(pow HAVE_POW)
-check_function_exists(sqrt HAVE_SQRT)
-check_function_exists(fseeko HAVE_FSEEKO)
-check_function_exists(fmemopen HAVE_FMEMOPEN)
-check_function_exists(strcasecmp HAVE_STRCASECMP)
-check_function_exists(vsnprintf HAVE_VSNPRINTF)
-
-include(CheckSymbolExists)
-check_symbol_exists("_fseeki64" "stdio.h" HAVE__FSEEKI64)
-
-# fdmdv2_main.h requires patching to find config.h as it current looks in the
-# source directory and the generated file goes in the binary directory.
-configure_file ("${PROJECT_SOURCE_DIR}/cmake/config.h.in"
- "${PROJECT_BINARY_DIR}/config.h" )
-include_directories(${PROJECT_BINARY_DIR})
-add_definitions(-DHAVE_CONFIG_H)
-
-# Config file for bundled sox sources
-configure_file("${PROJECT_SOURCE_DIR}/cmake/soxconfig.h.in"
- "${PROJECT_BINARY_DIR}/soxconfig.h")
-
-# Pthread Library
-find_package(Threads REQUIRED)
-message(STATUS "Threads library flags: ${CMAKE_THREAD_LIBS_INIT}")
-
-#
-# Find codec2
-#
-if(NOT USE_STATIC_CODEC2)
- message(STATUS "Looking for codec2...")
- # 'CONFIG' removed due to incompatibility with cmake version
- # in Ubuntu 12.04 (Precise) -- Stuart Longland
- find_package(codec2 QUIET)
- if(codec2_FOUND)
- get_target_property(CODEC2_LIBRARY codec2 LOCATION)
- message(STATUS " codec2 library: ${CODEC2_LIBRARY}")
- message(STATUS " codec2 headers: ${codec2_INCLUDE_DIRS}")
- else()
- # Try to find manually
- find_path(CODEC2_INCLUDE_DIRS codec2.h
- PATH_SUFFIXES codec2)
- find_library(CODEC2_LIBRARY NAMES codec2)
- if(CODEC2_LIBRARY AND CODEC2_INCLUDE_DIRS)
- message(STATUS " codec2 library: ${CODEC2_LIBRARY}")
- message(STATUS " codec2 headers: ${CODEC2_INCLUDE_DIRS}")
- list(APPEND FREEDV_LINK_LIBS ${CODEC2_LIBRARY})
- include_directories(${CODEC2_INCLUDE_DIRS})
- else()
- message(FATAL_ERROR "codec2 library not found.
-Linux:
-Codec2 may not be in your distribution so build yourself or use the cmake option to build statically into FreeDV.
-Windws:
-It's easiest to use the cmake option: USE_STATIC_CODEC2"
- )
- endif()
- endif()
-else(NOT USE_STATIC_CODEC2)
- message(STATUS "Will attempt static build of codec2.")
- include(cmake/BuildCodec2.cmake)
-endif(NOT USE_STATIC_CODEC2)
-
-#
-# Find or build portaudio Library
-#
-if(NOT USE_STATIC_PORTAUDIO)
- message(STATUS "Looking for portaudio...")
- find_package(Portaudio REQUIRED)
- if(PORTAUDIO_FOUND)
- message(STATUS " portaudio library: ${PORTAUDIO_LIBRARIES}")
- message(STATUS " portaudio headers: ${PORTAUDIO_INCLUDE_DIRS}")
- list(APPEND FREEDV_LINK_LIBS ${PORTAUDIO_LIBRARIES})
- include_directories(${PORTAUDIO_INCLUDE_DIRS})
- else()
- message(FATAL_ERROR "portaudio library not found.
-On Linux systems try installing:
- portaudio-devel (RPM based systems)
- libportaudio-dev (DEB based systems)
-On Windows it's easiest to use the cmake option: USE_STATIC_PORTAUDIO"
- )
- endif()
- if(NOT ${PORTAUDIO_VERSION} EQUAL 19)
- message(WARNING "Portaudio versions other than 19 are known to have issues. You have been warned!")
- endif()
-else(NOT USE_STATIC_PORTAUDIO)
- message(STATUS "Will attempt static build of portaudio.")
- include(cmake/BuildPortaudio.cmake)
-endif(NOT USE_STATIC_PORTAUDIO)
-
-#
-# Hamlib library
-#
-message(STATUS "Looking for hamlib...")
-find_path(HAMLIB_INCLUDE_DIR hamlib/rig.h)
-find_library(HAMLIB_LIBRARY hamlib PATH_SUFFIXES hamlib)
-message(STATUS "Hamlib library: ${HAMLIB_LIBRARY}")
-message(STATUS "Hamlib headers: ${HAMLIB_INCLUDE_DIR}")
-if(HAMLIB_LIBRARY AND HAMLIB_INCLUDE_DIR)
- message(STATUS "Hamlib library found.")
- include_directories(${HAMLIB_INCLUDE_DIR})
- list(APPEND FREEDV_LINK_LIBS ${HAMLIB_LIBRARY})
-else(HAMLIB_LIBRARY AND HAMLIB_INCLUDE_DIR)
- message(FATAL_ERROR "hamlib not found.
-On Linux systems try installing:
- hamlib-devel (RPM based systems)
- libhamlib-dev (DEB based systems)"
- )
-endif(HAMLIB_LIBRARY AND HAMLIB_INCLUDE_DIR)
-
-
-#
-# Samplerate Library
-#
-if(NOT USE_STATIC_SAMPLERATE)
- message(STATUS "Looking for samplerate...")
- find_library(LIBSAMPLERATE samplerate)
- find_path(LIBSAMPLERATE_INCLUDE_DIR samplerate.h)
- message(STATUS " samplerate library: ${LIBSAMPLERATE}")
- message(STATUS " samplerate headers: ${LIBSAMPLERATE_INCLUDE_DIR}")
- if(LIBSAMPLERATE AND LIBSAMPLERATE_INCLUDE_DIR)
- list(APPEND FREEDV_LINK_LIBS ${LIBSAMPLERATE})
- include_directories(${LIBSAMPLERATE_INCLUDE_DIR})
- else(LIBSTAMPLERATE AND LIBSAMPLERATE_INCLUDE_DIR)
- message(FATAL_ERROR "samplerate library not found.
-On Linux systems try installing:
- samplerate-devel (RPM based systems)
- libsamplerate-dev (DEB based systems)
-On Windows it's easiest to use the cmake option: USE_STATIC_SAMPLERATE"
- )
- endif(LIBSAMPLERATE AND LIBSAMPLERATE_INCLUDE_DIR)
-else(NOT USE_STATIC_SAMPLERATE)
- message(STATUS "Will attempt static build of samplerate.")
- include(cmake/BuildSamplerate.cmake)
-endif(NOT USE_STATIC_SAMPLERATE)
-
-#
-# sndfile Library
-#
-if(NOT USE_STATIC_SNDFILE)
- message(STATUS "Looking for sndfile...")
- find_library(LIBSNDFILE sndfile)
- find_path(LIBSNDFILE_INCLUDE_DIR sndfile.h)
- message(STATUS " sndfile library: ${LIBSNDFILE}")
- message(STATUS " sndfile headers: ${LIBSNDFILE_INCLUDE_DIR}")
- if(LIBSNDFILE AND LIBSNDFILE_INCLUDE_DIR)
- list(APPEND FREEDV_LINK_LIBS ${LIBSNDFILE})
- else(LIBSNDFILE AND LIBSNDFILE_INCLUDE_DIR)
- message(FATAL_ERROR "sndfile library not found.
-On Linux systems try installing:
- libsndfile-devel (RPM based systems)
- libsndfile-dev (DEB based systems)
-On Windows it's easiest to use the cmake option: USE_STATIC_SNDFILE"
- )
- endif(LIBSNDFILE AND LIBSNDFILE_INCLUDE_DIR)
-else(NOT USE_STATIC_SNDFILE)
- message(STATUS "Will attempt static build of sndfile.")
- include(cmake/BuildSndfile.cmake)
-endif(NOT USE_STATIC_SNDFILE)
-
-#
-# Find wxWidgets
-#
-if(NOT BOOTSTRAP_WXWIDGETS)
- set(WXCONFIG "" CACHE FILEPATH "Location of wx-config binary.")
- set(WXRC "" CACHE FILEPATH "Location of wxrc binary.")
-endif(NOT BOOTSTRAP_WXWIDGETS)
-#if(BOOTSTRAP_WXWIDGETS)
-# set(WXCONFIG "${CMAKE_BINARY_DIR}/external/dist/bin/wx-config")
-# set(WXRC "${CMAKE_BINARY_DIR}/external/dist/bin/wxrc")
-# list(APPEND FREEDV_STATIC_DEPS wxWidgets)
-#endif(BOOTSTRAP_WXWIDGETS)
-message(STATUS "Looking for wxWidgets...")
-if(WXCONFIG)
- message(STATUS "wx-config: ${WXCONFIG}")
- set(wxWidgets_CONFIG_EXECUTABLE ${WXCONFIG})
-endif(WXCONFIG)
-if(WXRC)
- message(STATUS "wxrc: ${WXRC}")
- set(wxWidgets_wxrc_EXECUTABLE ${WXRC})
-endif(WXRC)
-set(WX_VERSION_MIN 3.0.0)
-find_package(wxWidgets REQUIRED core base aui html net adv)
-execute_process(COMMAND sh "${wxWidgets_CONFIG_EXECUTABLE}" --version
- OUTPUT_VARIABLE WX_VERSION)
-string(STRIP ${WX_VERSION} WX_VERSION)
-if(WX_VERSION VERSION_EQUAL ${WX_VERSION_MIN}
- OR WX_VERSION VERSION_GREATER ${WX_VERSION_MIN})
- message(STATUS "wxWidgets version: ${WX_VERSION}")
-else()
- message(FATAL_ERROR "wxWidgets must be installed on your system.
-Please check that wx-config is in path, the directory
-where wxWidgets libraries are installed (returned by
-'wx-config --libs' or 'wx-config --static --libs' command)
-is in LD_LIBRARY_PATH or equivalent variable and
-wxWidgets version is ${WX_VERSION_MIN} or above.")
-endif()
-if(wxWidgets_FOUND)
- include("${wxWidgets_USE_FILE}")
- list(APPEND FREEDV_LINK_LIBS ${wxWidgets_LIBRARIES})
-endif(wxWidgets_FOUND)
-
-#
-# Find speex library
-#
-if(NOT USE_STATIC_SPEEXDSP)
- message(STATUS "Looking for Speex DSP library.")
- find_path(SPEEXDSP_INCLUDE_DIR NAMES speex/speex.h speex/speexdsp_types.h)
- find_library(SPEEXDSP_LIBRARY speexdsp)
- message(STATUS " Speex DSP headers: ${SPEEXDSP_INCLUDE_DIR}")
- message(STATUS " Speex DSP library: ${SPEEXDSP_LIBRARY}")
- if(SPEEXDSP_INCLUDE_DIR AND SPEEXDSP_LIBRARY)
- include_directories(${SPEEXDSP_INCLUDE_DIR})
- list(APPEND FREEDV_LINK_LIBS ${SPEEXDSP_LIBRARY})
- else(SPEEXDSP_INCLUDE_DIR AND SPEEXDSP_LIBRARY)
- message(FATAL_ERROR "Speex DSP library not found!")
- endif(SPEEXDSP_INCLUDE_DIR AND SPEEXDSP_LIBRARY)
-else()
- message(STATUS "Will attempt static build of speex.")
- include(cmake/BuildSpeex.cmake)
-endif()
-
-#
-# Find libdl for dlopen/dlclose
-#
-if(UNIX)
- message(STATUS "Looking for dl library.")
- find_library(DL_LIBRARY dl)
- if(DL_LIBRARY)
- message(STATUS " dl library: ${DL_LIBRARY}")
- list(APPEND FREEDV_LINK_LIBS ${DL_LIBRARY})
- else()
- message(FATAL_ERROR "dl library not found.
-On Linux systems try installing:
- glibc-devel (RPM based systems)
- glibc-dev (DEB based systems)"
- )
- endif()
-endif(UNIX)
-
-
-#Freedv
-add_subdirectory(src)
-
-# Icons and desktop file
-add_subdirectory(contrib)
-
-message(STATUS "Build type will be: ${CMAKE_BUILD_TYPE}")
-
-#
-# Cpack NSIS configuration for Windows.
-#
-if(WIN32)
- # Detect if we're doing a 32-bit or 64-bit windows build.
- if(${CMAKE_SIZEOF_VOID_P} EQUAL 8)
- set(CMAKE_CL_64 TRUE)
- set(CPACK_NSIS_INSTALL_ROOT "$PROGRAMFILES64")
- endif()
- if(NOT ${CMAKE_BUILD_TYPE} STREQUAL "Debug")
- set(CPACK_STRIP_FILES TRUE)
- endif()
- configure_file(cmake/GetDependencies.cmake.in cmake/GetDependencies.cmake
- @ONLY
- )
- install(SCRIPT ${CMAKE_BINARY_DIR}/cmake/GetDependencies.cmake)
- set(CPACK_PACKAGE_DESCRIPTION_SUMMARY "HF Digital Voice for Radio Amateurs")
- set(CPACK_PACKAGE_VENDOR "CMake")
- #set(CPACK_PACKAGE_DESCRIPTION_FILE "${CMAKE_CURRENT_SOURCE_DIR}/README")
- set(CPACK_RESOURCE_FILE_LICENSE "${CMAKE_CURRENT_SOURCE_DIR}/COPYING")
- set(CPACK_PACKAGE_VERSION_MAJOR ${FREEDV_VERSION_MAJOR})
- set(CPACK_PACKAGE_VERSION_MINOR ${FREEDV_VERSION_MINOR})
- # CPack expects a patch level version so set it here and override if we
- # are actually setting one.
- set(CPACK_PACKAGE_VERSION_PATCH 0)
- if(FREEDV_VERSION_PATCH)
- set(CPACK_PACKAGE_VERSION_PATCH ${FREEDV_VERSION_PATCH})
- endif()
- if(FREEDV_VERSION_SUFFIX)
- set(CPACK_PACKAGE_VERSION_PATCH "${CPACK_PACKAGE_VERSION_PATCH}-${FREEDV_VERSION_SUFFIX}")
- endif()
- # There is a bug in NSI that does not handle full unix paths properly. Make
- # sure there is at least one set of four (4) backlasshes.
- #set(CPACK_PACKAGE_ICON "${CMake_SOURCE_DIR}/Utilities/Release\\\\InstallIcon.bmp")
- set(CPACK_NSIS_INSTALLED_ICON_NAME "bin\\\\freedv.exe")
- set(CPACK_NSIS_DISPLAY_NAME "${CPACK_PACKAGE_INSTALL_DIRECTORY}")
- set(CPACK_NSIS_PACKAGE_NAME "FreeDV")
- set(CPACK_PACKAGE_EXECUTABLES freedv;FreeDV)
- set(CPACK_NSIS_URL_INFO_ABOUT "http://freedv.org")
- set(CPACK_NSIS_MODIFY_PATH OFF)
- set(CPACK_NSIS_MENU_LINKS
- "http://freedv.org" "FreeDV Homepage")
- include(CPack)
-endif(WIN32)
-
-endif(BOOTSTRAP_WXWIDGETS AND NOT EXISTS ${WXCONFIG})
+++ /dev/null
- GNU LESSER GENERAL PUBLIC LICENSE
- Version 2.1, February 1999
-
- Copyright (C) 1991, 1999 Free Software Foundation, Inc.
- 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- Everyone is permitted to copy and distribute verbatim copies
- of this license document, but changing it is not allowed.
-
-[This is the first released version of the Lesser GPL. It also counts
- as the successor of the GNU Library Public License, version 2, hence
- the version number 2.1.]
-
- Preamble
-
- The licenses for most software are designed to take away your
-freedom to share and change it. By contrast, the GNU General Public
-Licenses are intended to guarantee your freedom to share and change
-free software--to make sure the software is free for all its users.
-
- This license, the Lesser General Public License, applies to some
-specially designated software packages--typically libraries--of the
-Free Software Foundation and other authors who decide to use it. You
-can use it too, but we suggest you first think carefully about whether
-this license or the ordinary General Public License is the better
-strategy to use in any particular case, based on the explanations below.
-
- When we speak of free software, we are referring to freedom of use,
-not price. Our General Public Licenses are designed to make sure that
-you have the freedom to distribute copies of free software (and charge
-for this service if you wish); that you receive source code or can get
-it if you want it; that you can change the software and use pieces of
-it in new free programs; and that you are informed that you can do
-these things.
-
- To protect your rights, we need to make restrictions that forbid
-distributors to deny you these rights or to ask you to surrender these
-rights. These restrictions translate to certain responsibilities for
-you if you distribute copies of the library or if you modify it.
-
- For example, if you distribute copies of the library, whether gratis
-or for a fee, you must give the recipients all the rights that we gave
-you. You must make sure that they, too, receive or can get the source
-code. If you link other code with the library, you must provide
-complete object files to the recipients, so that they can relink them
-with the library after making changes to the library and recompiling
-it. And you must show them these terms so they know their rights.
-
- We protect your rights with a two-step method: (1) we copyright the
-library, and (2) we offer you this license, which gives you legal
-permission to copy, distribute and/or modify the library.
-
- To protect each distributor, we want to make it very clear that
-there is no warranty for the free library. Also, if the library is
-modified by someone else and passed on, the recipients should know
-that what they have is not the original version, so that the original
-author's reputation will not be affected by problems that might be
-introduced by others.
-\f
- Finally, software patents pose a constant threat to the existence of
-any free program. We wish to make sure that a company cannot
-effectively restrict the users of a free program by obtaining a
-restrictive license from a patent holder. Therefore, we insist that
-any patent license obtained for a version of the library must be
-consistent with the full freedom of use specified in this license.
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- Most GNU software, including some libraries, is covered by the
-ordinary GNU General Public License. This license, the GNU Lesser
-General Public License, applies to certain designated libraries, and
-is quite different from the ordinary General Public License. We use
-this license for certain libraries in order to permit linking those
-libraries into non-free programs.
-
- When a program is linked with a library, whether statically or using
-a shared library, the combination of the two is legally speaking a
-combined work, a derivative of the original library. The ordinary
-General Public License therefore permits such linking only if the
-entire combination fits its criteria of freedom. The Lesser General
-Public License permits more lax criteria for linking other code with
-the library.
-
- We call this license the "Lesser" General Public License because it
-does Less to protect the user's freedom than the ordinary General
-Public License. It also provides other free software developers Less
-of an advantage over competing non-free programs. These disadvantages
-are the reason we use the ordinary General Public License for many
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-special circumstances.
-
- For example, on rare occasions, there may be a special need to
-encourage the widest possible use of a certain library, so that it becomes
-a de-facto standard. To achieve this, non-free programs must be
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-case, there is little to gain by limiting the free library to free
-software only, so we use the Lesser General Public License.
-
- In other cases, permission to use a particular library in non-free
-programs enables a greater number of people to use a large body of
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-non-free programs enables many more people to use the whole GNU
-operating system, as well as its variant, the GNU/Linux operating
-system.
-
- Although the Lesser General Public License is Less protective of the
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-linked with the Library has the freedom and the wherewithal to run
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-\f
- GNU LESSER GENERAL PUBLIC LICENSE
- TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
-
- 0. This License Agreement applies to any software library or other
-program which contains a notice placed by the copyright holder or
-other authorized party saying it may be distributed under the terms of
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-
-That's all there is to it!
+++ /dev/null
-Building under OSX is similar to building under linux, but there are some additional steps that need to be performed to produce a working app-bundle.
-
-For the following instructions, I'm assuming you will be placing everything in:
-/Users/<yourusername>/Dev/
-
-1/ DEPENDENCIES
-Using Macports, most of the appropriate dependencies can be installed by:
-
-$ sudo port install subversion git libtool libsamplerate sox portaudio dylibbundler cmake
-
-It should be fairly similar using HomeBrew, but you will need to replace all the /opt/ paths in the following instructions.
-
-1.1/ HAMLIB
-First, we will need to build hamlib from source, as we need hamlib to be statically compiled (Macports won't do this..)
-
-$ git clone git://git.code.sf.net/p/hamlib/code hamlib-code
-$ cd hamlib-code
-
-You will now need to edit line 12 of autogen.sh, to change "libtoolize" to "glibtoolize"
-
-$ ./autogen.sh
-$ ./configure --disable-shared --prefix /Users/<your-username-here>/Dev/hamlib
-$ make
-$ make install
-
-You should now have an installation of hamlib in ~/Dev/hamlib
-
-Just in case you have hamlib installed via Macports, it may be a good idea to run
-$ sudo port deactivate hamlib
-
-1.2/ WXWIDGETS
-To be able to produce an appbundle, we need wxWidgets to be build statically. Again, Macports won't do this out of the box.
-
-Edit the wxWidgets-3.0 port file using:
-$ sudo port edit wxWidgets-3.0
-
-and add the following to the bottom of the file:
-
-variant static description { build a static version of the libraries with some other options... } {
- configure.args-append --enable-std_iostreams
- configure.args-append --disable-shared
- configure.args-delete --with-sdl
- configure.args-delete --with-opengl
- set installtype release-static
-}
-
-Now you can build and install a static variant of wxWidgets with:
-$ sudo port install wxWidgets-3.0 +static
-
-Note: This will probably break anything else which is using wxWidgets. Once you have finished building FreeDV, you may
-want to go back to the dynamically compiled version using:
-$ sudo port install wxWidgets-3.0
-
-HomeBrew Users: Anyone know how to do the above?
-
-1.3/ CODEC2 LIBRARIES
-The FreeDV CMake procedure will automatically checkout and compile Codec2.
-If you want to build and install your own copy (i.e. for access to the command-line tools), you can do so:
-
-$ wget http://files.freedv.org/codec2/codec2-0.4.tar.gz
-or
-$ svn checkout https://svn.code.sf.net/p/freetel/code/codec2-dev/
-
-$ cd codec2-0.4
-or
-cd codec2-dev
-$ mkdir build_osx && cd build_osx
-$ cmake ../ && make
-$ sudo make install
-
-3/ BUILDING FREEDV
-Get the FreeDV source by either:
-
-Getting the current 'stable' release (1.0):
-$ wget http://files.freedv.org/freedv/freedv-1.0.tar.gz
-$ tar -xzf freedv-1.0.tar.gz
-
-or
-
-Checking the latest revision out from SVN:
-$ svn checkout https://svn.code.sf.net/p/freetel/code/freedv-dev/
-
-$ cd freedv-1.0
-or
-$ cd freedv-dev
-
-$ mkdir build_osx && cd build_osx
-
-Assuming you are intending on building Codec2 as part of the build process, run:
-
-$ cmake -DWXCONFIG=/opt/local/Library/Frameworks/wxWidgets.framework/Versions/wxWidgets/3.0/lib/wx/config/osx_cocoa-unicode-static-3.0 -DCMAKE_EXE_LINKER_FLAGS="-L/opt/local/lib" -DHAMLIB_INCLUDE_DIR=../../hamlib/include -DHAMLIB_LIBRARY=../../hamlib/lib/libhamlib.a ../
-
-Then, build FreeDV:
-$ make
-
-The build process will create an appbundle (FreeDV.app) and a compressed disk image (FreeDV.dmg) in ./build_osx/src
-Move these to wherever you want, and run!
-
-Happy DVing!
-
-Acknowledgements:
-A big thank you to Mooneer Salem, K6AQ, for walking me through this process, and figuring out how to solve the wxWidgets and Hamlib issues.
-
-Please e-mail any corrections to either the digitalvoice google group list, or myself, at:
-vk5qi(at)rfhead.net
-Mark Jessop VK5QI
-
+++ /dev/null
-==================================
- FreeDV GUI README.txt
-==================================
-
-This document describes how to build the FreeDV GUI program for
-various operating systems. See also:
-
- http://freedv.org - introduction, documentation, downloads
- RELEASE_NOTES.txt - changes made to each version
- USER_MANUAL.txt - FreeDV GUI Manual
-
-==================================
- Building and installing on Linux
-==================================
-
-First the basics:
-
- $ sudo apt-get install build-essential cmake subversion
-
-To install the required development libraries instead of building them
-statically:
-
-Debian/Ubuntu:
-
- $ sudo apt-get install libwxgtk3.0-dev portaudio19-dev \
- libhamlib-dev libsamplerate-dev libasound2-dev libao-dev libgsm1-dev \
- libsndfile-dev
-
-Fedora:
-
- $ sudo dnf install wxGTK3-devel portaudio-devel libsamplerate-devel \
- libsndfile-devel speexdsp-devel hamlib-devel alsa-lib-devel libao-devel \
- gsm-devel
-
-
-RHEL/CentOS and derivitves (requires Fedora EPEL repository)
-
- $ sudo yum install wxGTK3-devel portaudio-devel libsamplerate-devel \
- libsndfile-devel speexdsp-devel hamlib-devel alsa-lib-devel libao-devel \
- gsm-devel
-
-
-Quickstart 1
-------------
-
-1/ Using a modern Linux, and the development library packages
- installed above:
-
- $ cd /path/to/freedv
- $ mkdir build_linux
- $ cd build_linux
- $ cmake ../
- $ make
- $ ./src/freedv
-
-Quickstart 2
-------------
-
-Builds static versions of wxWidgets, portaudio, codec2-dev, which are commonly
-missing on older Linux systems.
-
-1/ Assumes static build of wxWidgets and the freedv-dev source is checked out into ~/freedv-dev:
-
- $ cd ~/freedv-dev
- $ mkdir build_linux
- $ cd build_linux
- $ cmake -DBOOTSTRAP_WXWIDGETS=TRUE ../
- $ make
-
-2/ Then you can configure FreeDV using your local codec-dev, something like:
-
- $ cmake -DCMAKE_BUILD_TYPE=Debug -DBOOTSTRAP_WXWIDGETS=TRUE -DCODEC2_INCLUDE_DIRS=/path/to/codec2-dev/src -DCODEC2_LIBRARY=/path/to/codec2-dev/build_linux/src/libcodec2.so -DUSE_STATIC_CODEC2=FALSE -DUSE_STATIC_PORTAUDIO=TRUE ../
-
-3/ OR build a local copy of codec2-dev:
-
- $ cmake -DBOOTSTRAP_WXWIDGETS=TRUE -DUSE_STATIC_CODEC2=TRUE -DUSE_STATIC_PORTAUDIO=TRUE ../
-
-4/ Build and run FreeDV:
-
- $ make
- $ ./src/freedv
-
-=======================================================
- Building for Windows on Ubuntu Linux (Cross compiling)
-=======================================================
-
-1/ Install the cross compiling toolchain:
-
- $ sudo apt-get install mingw-w64
-
-2/ Patch cmake using: http://www.cmake.org/gitweb?p=stage/cmake.git;a=patch;h=33286235048495ceafb636d549d9a4e8891967ae
-
-3/ Checkout a fresh copy of codec2-dev and build for Windows, pointing to the generate_codebook built by a linux build of generate_codebook, using this cmake line
-
- $ cmake .. -DCMAKE_TOOLCHAIN_FILE=/home/david/freedv-dev/cmake/Toolchain-Ubuntu-mingw32.cmake -DUNITTEST=FALSE -DGENERATE_CODEBOOK=/home/david/codec2-dev/build_linux/src/generate_codebook
-
-4/ Build WxWidgets
-
- $ cd /path/to/freedv-dev
- $ mkdir build_windows
- $ cd build_windows
- $ cmake -DBOOTSTRAP_WXWIDGETS=TRUE .. -DCMAKE_TOOLCHAIN_FILE=cmake/Toolchain-Ubuntu-mingw32.cmake -DCMAKE_BUILD_TYPE=Debug
- $ make
-
-5/ Download and install the Windows version of Hamlib:
-
- $ wget http://internode.dl.sourceforge.net/project/hamlib/hamlib/1.2.15.3/hamlib-win32-1.2.15.3.zip
- $ unzip hamlib-win32-1.2.15.3.zip
-
-6/ Build All the libraries and FreeDV:
-
- $ cmake -DBOOTSTRAP_WXWIDGETS=TRUE -DCMAKE_TOOLCHAIN_FILE=cmake/Toolchain-Ubuntu-mingw32.cmake -DUSE_STATIC_PORTAUDIO=TRUE -DUSE_STATIC_SNDFILE=TRUE -DUSE_STATIC_SAMPLERATE=TRUE -DUSE_STATIC_CODEC2=FALSE -DCODEC2_INCLUDE_DIRS=/home/david/tmp/codec2-dev/src -DCODEC2_LIBRARY=/home/david/tmp/codec2-dev/build_windows/src/libcodec2.dll.a -DHAMLIB_INCLUDE_DIR=hamlib-win32-1.2.15.3/include -DHAMLIB_LIBRARY=hamlib-win32-1.2.15.3/lib/gcc/libhamlib.dll.a -DCMAKE_BUILD_TYPE=Debug ..
- $ make
-
-7/ Test on Linux with "wine", this will tell you if any DLLs are missing:
-
- $ wine src/freedv.exe
-
-8/ When moving to an actual Windows machine, I needed:
-
- /usr/lib/gcc/i686-w64-mingw32/4.8/libstdc++-6.dll
- /usr/lib/gcc/i686-w64-mingw32/4.8/libgcc_s_sjlj-1.dll
- /usr/i686-w64-mingw32/lib/libwinpthread-1.dll
-
- Wine seems to find these automagically, so I found them on my system by
- looking at ~/.wine/system.reg for PATH:
-
- [System\\CurrentControlSet\\Control\\Session Manager\\Environment] 1423800803
- "PATH"=str(2):"C:\\windows\\system32;C:\\windows;C:\\windows\\system32\\wbem;Z:\\usr\\i686-w64-mingw32\\lib;Z:\\usr\\lib\\gcc\\i686-w64-mingw32\\4.8"
-
-
-====================================
- Building and installing on Windows
-====================================
-
-The windows build is similar to linux and follows the same basic workflow,
-however, while codec2 and FreeDV (freedv) build well on windows, some of the
-dependencies do not. For that reson current windows releases are cross-compiled
-from linux.
-
-Only MinGW is supported. While it is likely possible to perform a pure MinGW
-build, installing MSYS2 will make your life easier.
-
-CMake may not automatically detect that you're in the MSYS environment. If this
-occurs you need to pass cmake the proper generator:
-
-cmake -G"MSYS Makefiles" [other options] </path/to/source>
-
-===============================
- Bootstrapping wxWidgets build
-===============================
-
-If wxWidgets (>= 3.0) is not available then one option is to have CMake boot-
-strap the build for FreeDV.
-
-This is required because the tool wx-config is used to get the correct compiler
-and linker flags of the wxWidgets components needed by FreeDV. Since this is
-normally done at configure time, not during "make", it is not possible for CMake
-or have this information prior to building wxWidgets.
-
-In order to work around this issue you can "bootstrap" the wxWidgets build using
-the CMake option, "BOOTSTRAP_WXWIDGETS". wxWidgets will be built using static
-libraries.
-
-NOTE: This forces "USE_STATIC_WXWIDGETS" to be true internally regarless of the
-value set manually.
-
-(from any directory, but empty directory outside of the source is prefered.)
-$ cmake -DBOOTSTRAP_WXWIDGETS=TRUE /path/to/freedv
-$ make
-(wxWidgets is downloaded and built)
-$ cmake .
-(wxWidgets build should be detected)
-$ make
-(if all goes well, as root)
-$ make install
-
-====================================
- Building and installing on OSX
-====================================
-
-Pls see README.osx
-
-====================================
- Building and installing on FreeBSD
-====================================
-
-As per "Quickstart 2" above but change build_linux to build_freebsd
-
-=======
-Editing
-=======
-
-Please make sure your text editor does not insert tabs, and
-used indents of 4 spaces. The following .emacs code was used to
-configure emacs:
-
-(setq-default indent-tabs-mode nil)
-
-(add-hook 'c-mode-common-hook
- (function (lambda ()
- (setq c-basic-offset 4)
- )))
-
-FreeDV GUI TODO List
---------------------
-
-[ ] Ubuntu packaging
-[ ] default sound card in/out setting for rx out of the box
-[ ] When application close on windows while "Start" down sometimes crashes
- + Also on Linux it reports an unterminated thread when exiting
-[ ] Tool-Audio Config Dialog sound device names truncated on Windows
-[ ] Serialport::closeport() on Linux takes about 1 second
- + delays 'Stop' on main window test on Tools-PTT Test
-[ ] Voice keyer file name at bottom on main screen truncated
- + need a bigger field
-[ ] Start/Stop file rec/playback, work out a better UI,
- maybe buttons on front page
-[ ] feature for evaluating yr own sound quality
- + trap bad mic response/levels
- + zero in on different sound quality from different users
-[ ] feeding audio over UDP say from from gqrx
- + could also be used to netcat stored files
-[ ] refactoring
- [ ] fdmdv2_main.cpp is way too long
- [ ] rename fdmdv2*.cpp -> freedv*.cpp
- [ ] dlg_ptt uses ComPortsDlg name internally, rename PttDlg or similar
-[ ] Add RSID
- + use case, when would it be used?
-[ ] clean up dialogs
- + were based on auto generation code
- + must be an easier/clearer way to write them
-
+++ /dev/null
-V1.2.2 July 2017
-----------------
-
-1/ Improvements to Hamlib support, error message reporting, serial rate box.
-
-2/ Disabled unused UDP comms/egexp processing to clean up Options dialog.
-
+++ /dev/null
-======================
-FREEDV GUI USER MANUAL
-======================
-
-Introduction
-------------
-
-This document describes additional features in the latest FreeDV
-releases that haven't been documented in other sources. See also
-freedv.org
-
-PTT Configuration
------------------
-
-Tools-PTT Dialog
-
-Hamlib comes with a default serial rate for each radio. If your radio
-has a different serial rate change the Serial Rate drop down box to
-match your radio.
-
-When "Test" is pressed, the "Serial Params" field is populated and
-displayed. This will help track down any mis-matches between Hamlib
-and your radio.
-
-Voice Keyer
------------
-
-Voice Keyer Button on Front Page
-Options-PTT Dialog
-
-Puts FreeDV and your radio into transmit, reads a wave file of your
-voice to call CQ, then switches to receive to see if anyone is
-replying. If you press space bar the voice keyer stops. If a signal
-with a valid sync is received for a few seconds the voice keyer stops.
-
-Options-PTT dialog can be used to select the wave file, set the Rx
-delay, and number of times the tx/rx cycle repeats.
-
-The wave file for the voice keyer should be in 8kHz mono 16 bit sample
-form. Use a free application such as Audacity to convert a file you
-have recorded to this format.
-
-Test Frame Histogram
---------------------
-
-Test Frame Histogram tab on Front Page
-
-Displays BER of each carrier when in "test frame" mode. As each QPSK
-carrier has 2 bits there are 2*Nc histogram points.
-
-Ideally all carriers will have about the same BER (+/- 20% after 5000
-total bit errors). However problems can occur with filtering in the
-tx path. If one carrier has less power, then it will have a higher
-BER. The errors in this carrier will tend to dominate overall
-BER. For example if one carrier is attenuated due to SSB filter ripple
-in the tx path then the BER on that carrier will be higher. This is
-bad news for DV.
-
-Suggested usage:
-
-i) Transmit FreeDV in test frame mode. Use a 2nd rx (or
-get a friend) to monitor your rx signal with FreeDV in test frame
-mode.
-
-ii) Adjust your rx SNR to get a BER of a few % (e.g. reduce tx
-power, use a short antenna for the rx, point your beam away, adjust rx
-RF gain).
-
-iii) Monitor the error histogram for a few minutes, until you
-have say 5000 total bit errors. You have a problem if the BER of any
-carrier is more than 20% different from the rest.
-
-A typical issue will be one carrier at 1.0, the others at 0.5,
-indicating the poorer carrier BER is twice the larger.
-
-Full Duplex Testing with loopback
----------------------------------
-
-Options - Half Duplex check box
-
-FreeDV GUI can operate in full duplex mode which is useful for
-development of listening to your own FreeDV signal as only one PC is
-required. Normal operation is half duplex.
-
-Tx and Rx signals can be looped back via an analog connection between
-the sound cards.
-
-On Linux, using the Alsa loopback module:
-
- $ sudo modprobe snd-aloop
- $ ./freedv
-
- In Tools - Audio Config - Receive Tab - From Radio select -> Loopback: Loopback PCM (hw:1,0)
- - Transmit Tab - To Radio select -> Loopback: Loopback PCM (hw:1,1)
-
-TODO
-----
-
-[ ] Merge this information into existing start up guides
-
+++ /dev/null
-set(SPEEXDSP_CMAKE_ARGS -DBUILD_SHARED_LIBS=FALSE -DCMAKE_INSTALL_PREFIX=${CMAKE_BINARY_DIR}/external/dist)
-
-if(USE_STATIC_SPEEXDSP)
- list(APPEND SPEEXDSP_CMAKE_ARGS
- -DSPEEXDSP_LIBRARIES=${CMAKE_BINARY_DIR}/external/dist/lib/libspeexdsp.a
- -DSPEEXDSP_INCLUDE_DIR=${CMAKE_BINARY_DIR}/external/dist/include)
-endif()
-
-set(CODEC2_CMAKE_ARGS -DUNITTEST=FALSE)
-
-if(CMAKE_CROSSCOMPILING)
- set(CODEC2_CMAKE_ARGS ${CODEC2_CMAKE_ARGS} -DCMAKE_TOOLCHAIN_FILE=${CMAKE_TOOLCHAIN_FILE})
-endif()
-
-include(ExternalProject)
-ExternalProject_Add(codec2
- SVN_REPOSITORY https://svn.code.sf.net/p/freetel/code/codec2-dev
- CMAKE_ARGS ${CODEC2_CMAKE_ARGS} ${SPEEXDSP_CMAKE_ARGS}
- CMAKE_CACHE_ARGS -DCMAKE_OSX_DEPLOYMENT_TARGET:string=10.7
- INSTALL_COMMAND ""
-)
-set(CODEC2_LIBRARIES
- ${CMAKE_BINARY_DIR}/codec2-prefix/src/codec2-build/src/libcodec2.a)
-include_directories(${CMAKE_BINARY_DIR}/codec2-prefix/src/codec2/src)
-list(APPEND FREEDV_LINK_LIBS ${CODEC2_LIBRARIES})
-list(APPEND FREEDV_STATIC_DEPS codec2)
+++ /dev/null
-set(HAMLIB_TARBALL "hamlib-1.2.15.3")
-
-include(ExternalProject)
-ExternalProject_Add(hamlib
- URL http://downloads.sourceforge.net/hamlib/${HAMLIB_TARBALL}.tar.gz
- BUILD_IN_SOURCE 1
- INSTALL_DIR external/dist
- CONFIGURE_COMMAND ./configure --prefix=${CMAKE_BINARY_DIR}/external/dist
- BUILD_COMMAND $(MAKE)
- INSTALL_COMMAND $(MAKE) install
-)
-if(WIN32)
- set(HAMLIB_LIBRARIES ${CMAKE_BINARY_DIR}/external/dist/lib/portaudio.lib)
-else(WIN32)
- set(HAMLIB_LIBRARIES
- )
-endif(WIN32)
-include_directories(${CMAKE_BINARY_DIR}/external/dist/include)
-list(APPEND FREEDV_LINK_LIBS ${HAMLIB_LIBRARIES})
-list(APPEND FREEDV_STATIC_DEPS hamlib)
+++ /dev/null
-set(PORTAUDIO_TARBALL "pa_stable_v19_20111121")
-
-# required linking libraries on linux. Not sure about windows.
-find_library(ALSA_LIBRARIES asound)
-
-if(UNIX AND NOT ALSA_LIBRARIES)
- message(ERROR "Could not find alsa library which is required for portaudio.
-On Linux systems try installing:
- alsa-lib-devel (RPM based systems)
- libasound2-dev (DEB based systems)"
- )
-endif()
-
-# Make sure that configure knows what system we're using when cross-compiling.
-if(MINGW AND CMAKE_CROSSCOMPILING)
- include(cmake/MinGW.cmake)
- set(CONFIGURE_COMMAND ./configure --build=${HOST} --host=${HOST} --target=${HOST} --enable-cxx --without-jack --disable-shared --prefix=${CMAKE_BINARY_DIR}/external/dist)
-else()
- set(CONFIGURE_COMMAND ./configure --enable-cxx --without-jack --disable-shared --prefix=${CMAKE_BINARY_DIR}/external/dist)
-endif()
-
-include(ExternalProject)
-ExternalProject_Add(portaudio
- URL http://www.portaudio.com/archives/${PORTAUDIO_TARBALL}.tgz
- BUILD_IN_SOURCE 1
- INSTALL_DIR external/dist
- CONFIGURE_COMMAND ${CONFIGURE_COMMAND}
- BUILD_COMMAND $(MAKE)
- INSTALL_COMMAND $(MAKE) install
-)
-if(WIN32)
- set(PORTAUDIO_LIBRARIES
- ${CMAKE_BINARY_DIR}/external/dist/lib/libportaudio.a
- ${CMAKE_BINARY_DIR}/external/dist/lib/libportaudiocpp.a
-)
-else(WIN32)
- find_library(RT rt)
- find_library(ASOUND asound)
- set(PORTAUDIO_LIBRARIES
- ${CMAKE_BINARY_DIR}/external/dist/lib/libportaudio.a
- ${CMAKE_BINARY_DIR}/external/dist/lib/libportaudiocpp.a
- ${RT}
- ${ASOUND}
- )
-endif(WIN32)
-include_directories(${CMAKE_BINARY_DIR}/external/dist/include)
-
-# Add the portaudio library to the list of libraries that must be linked.
-list(APPEND FREEDV_LINK_LIBS ${PORTAUDIO_LIBRARIES})
-
-# Setup a dependency so that this gets built before linking to freedv.
-list(APPEND FREEDV_STATIC_DEPS portaudio)
+++ /dev/null
-set(SAMPLERATE_TARBALL "libsamplerate-0.1.8")
-
-if(MINGW AND CMAKE_CROSSCOMPILING)
- set(CONFIGURE_COMMAND ./configure --build=${HOST} --host=${HOST} --target=${HOST} --prefix=${CMAKE_BINARY_DIR}/external/dist --disable-sndfile --disable-fftw)
-else()
- set(CONFIGURE_COMMAND ./configure --prefix=${CMAKE_BINARY_DIR}/external/dist)
-endif()
-
-include(ExternalProject)
-ExternalProject_Add(samplerate
- URL http://www.mega-nerd.com/SRC/${SAMPLERATE_TARBALL}.tar.gz
- BUILD_IN_SOURCE 1
- INSTALL_DIR external/dist
- CONFIGURE_COMMAND ${CONFIGURE_COMMAND}
- BUILD_COMMAND $(MAKE)
- INSTALL_COMMAND $(MAKE) install
-)
-if(WIN32)
- set(SAMPLERATE_LIBRARIES
- ${CMAKE_BINARY_DIR}/external/dist/lib/libsamplerate.a)
-else(WIN32)
- set(SAMPLERATE_LIBRARIES
- ${CMAKE_BINARY_DIR}/external/dist/lib/libsamplerate.a)
-endif(WIN32)
-include_directories(${CMAKE_BINARY_DIR}/external/dist/include)
-list(APPEND FREEDV_LINK_LIBS ${SAMPLERATE_LIBRARIES})
-list(APPEND FREEDV_STATIC_DEPS samplerate)
+++ /dev/null
-set(SNDFILE_TARBALL "libsndfile-1.0.25")
-
-if(MINGW AND CMAKE_CROSSCOMPILING)
- set(CONFIGURE_COMMAND ./configure --host=${HOST} --prefix=${CMAKE_BINARY_DIR}/external/dist --disable-external-libs --disable-shared --disable-sqlite)
-else()
- set(CONFIGURE_COMMAND ./configure --prefix=${CMAKE_BINARY_DIR}/external/dist --disable-external-libs --disable-shared --disable-external-libs)
-endif()
-
-include(ExternalProject)
-ExternalProject_Add(sndfile
- URL http://www.mega-nerd.com/libsndfile/files/${SNDFILE_TARBALL}.tar.gz
- BUILD_IN_SOURCE 1
- INSTALL_DIR external/dist
- CONFIGURE_COMMAND ${CONFIGURE_COMMAND}
- BUILD_COMMAND $(MAKE) V=1
- INSTALL_COMMAND $(MAKE) install
-)
-if(MINGW)
- set(SNDFILE_LIBRARIES ${CMAKE_BINARY_DIR}/external/dist/lib/libsndfile.a)
-else()
- set(SNDFILE_LIBRARIES ${CMAKE_BINARY_DIR}/external/dist/lib/libsndfile.a)
-endif()
-
-include_directories(${CMAKE_BINARY_DIR}/external/dist/include)
-list(APPEND FREEDV_LINK_LIBS ${SNDFILE_LIBRARIES})
-list(APPEND FREEDV_STATIC_DEPS sndfile)
+++ /dev/null
-set(SPEEXDSP_TARBALL "speexdsp-1.2rc3.tar.gz")
-
-if(MINGW AND CMAKE_CROSSCOMPILING)
- include(cmake/MinGW.cmake)
- set(CONFIGURE_COMMAND ./configure --host=${HOST} --prefix=${CMAKE_BINARY_DIR}/external/dist --disable-examples)
-else()
- if(APPLE)
- set(CONFIGURE_COMMAND ${CMAKE_BINARY_DIR}/../configure_speexdsp_osx.sh ${CMAKE_BINARY_DIR}/external/dist)
- else()
- set(CONFIGURE_COMMAND ./configure --prefix=${CMAKE_BINARY_DIR}/external/dist --disable-examples)
- endif()
-endif()
-
-include(ExternalProject)
-ExternalProject_Add(speex
- URL http://downloads.xiph.org/releases/speex/${SPEEXDSP_TARBALL}
- BUILD_IN_SOURCE 1
- INSTALL_DIR external/dist
- CONFIGURE_COMMAND ${CONFIGURE_COMMAND}
- BUILD_COMMAND $(MAKE)
- INSTALL_COMMAND $(MAKE) install
-)
-
-set(SPEEXDSP_LIBRARIES ${CMAKE_BINARY_DIR}/external/dist/lib/libspeexdsp.a)
-include_directories(${CMAKE_BINARY_DIR}/external/dist/include)
-list(APPEND FREEDV_LINK_LIBS ${SPEEXDSP_LIBRARIES})
-list(APPEND FREEDV_STATIC_DEPS speex)
-if(USE_STATIC_CODEC2)
- add_dependencies(codec2 speex)
-endif()
+++ /dev/null
-set(WXWIDGETS_TARBALL "wxWidgets-3.0.2")
-
-# If we're cross-compiling then we need to set the target host manually.
-if(MINGW AND CMAKE_CROSSCOMPILING)
- include(cmake/MinGW.cmake)
-endif()
-
-# If not cross-compiling then use the built-in makefile, otherwise use standard configure.
-if(MINGW AND NOT CMAKE_CROSSCOMPILING)
-# set(CONFIGURE_COMMAND "true")
-# set(MAKE_COMMAND $(MAKE) -C build/msw -f makefile.gcc SHARED=0 UNICODE=1 BUILD=release PREFIX=${CMAKE_BINARY_DIR}/external/dist)
- set(CONFIGURE_COMMAND ./configure --disable-shared --prefix=${CMAKE_BINARY_DIR}/external/dist)
- set(MAKE_COMMAND $(MAKE))
-endif()
-
-if(MINGW AND CMAKE_CROSSCOMPILING)
- set(CONFIGURE_COMMAND ./configure --build=${HOST} --host=${HOST} --target=${HOST} --disable-shared --prefix=${CMAKE_BINARY_DIR}/external/dist)
- set(MAKE_COMMAND $(MAKE))
-endif()
-
-if(NOT MINGW)
- set(CONFIGURE_COMMAND ./configure --host=${HOST} --target=${HOST} --disable-shared --prefix=${CMAKE_BINARY_DIR}/external/dist)
- set(MAKE_COMMAND $(MAKE))
-endif()
-
-include(ExternalProject)
-ExternalProject_Add(wxWidgets
- URL http://downloads.sourceforge.net/wxwindows/${WXWIDGETS_TARBALL}.tar.bz2
- BUILD_IN_SOURCE 1
- INSTALL_DIR external/dist
- CONFIGURE_COMMAND ${CONFIGURE_COMMAND}
- BUILD_COMMAND ${MAKE_COMMAND}
- INSTALL_COMMAND $(MAKE) install
-)
-
-ExternalProject_Get_Property(wxWidgets install_dir)
-message(STATUS "wxWidgets install dir: ${install_dir}")
-if(NOT WXCONFIG)
- set(WXCONFIG "${install_dir}/bin/wx-config")
-endif()
-if(EXISTS ${WXCONFIG})
- set(BS_WX_DONE TRUE)
-endif()
+++ /dev/null
-# - Try to find Portaudio
-# Once done this will define
-#
-# PORTAUDIO_FOUND - system has Portaudio
-# PORTAUDIO_INCLUDE_DIRS - the Portaudio include directory
-# PORTAUDIO_LIBRARIES - Link these to use Portaudio
-# PORTAUDIO_DEFINITIONS - Compiler switches required for using Portaudio
-# PORTAUDIO_VERSION - Portaudio version
-#
-# Copyright (c) 2006 Andreas Schneider <mail@cynapses.org>
-#
-# Redistribution and use is allowed according to the terms of the New BSD license.
-# For details see the accompanying COPYING-CMAKE-SCRIPTS file.
-#
-
-
-if (PORTAUDIO_LIBRARIES AND PORTAUDIO_INCLUDE_DIRS)
- # in cache already
- set(PORTAUDIO_FOUND TRUE)
-else (PORTAUDIO_LIBRARIES AND PORTAUDIO_INCLUDE_DIRS)
- if (NOT WIN32)
- include(FindPkgConfig)
- pkg_check_modules(PORTAUDIO2 portaudio-2.0)
- endif (NOT WIN32)
-
- if (PORTAUDIO2_FOUND)
- set(PORTAUDIO_INCLUDE_DIRS
- ${PORTAUDIO2_INCLUDE_DIRS}
- )
- if (${CMAKE_SYSTEM_NAME} MATCHES "Darwin")
- set(PORTAUDIO_LIBRARIES "${PORTAUDIO2_LIBRARY_DIRS}/lib${PORTAUDIO2_LIBRARIES}.dylib")
- else (${CMAKE_SYSTEM_NAME} MATCHES "Darwin")
- set(PORTAUDIO_LIBRARIES
- ${PORTAUDIO2_LIBRARIES}
- )
- endif (${CMAKE_SYSTEM_NAME} MATCHES "Darwin")
- set(PORTAUDIO_VERSION
- 19
- )
- set(PORTAUDIO_FOUND TRUE)
- else (PORTAUDIO2_FOUND)
- find_path(PORTAUDIO_INCLUDE_DIR
- NAMES
- portaudio.h
- PATHS
- /usr/include
- /usr/local/include
- /opt/local/include
- /sw/include
- )
-
- find_library(PORTAUDIO_LIBRARY
- NAMES
- portaudio
- PATHS
- /usr/lib
- /usr/local/lib
- /opt/local/lib
- /sw/lib
- )
-
- find_path(PORTAUDIO_LIBRARY_DIR
- NAMES
- portaudio
- PATHS
- /usr/lib
- /usr/local/lib
- /opt/local/lib
- /sw/lib
- )
-
- set(PORTAUDIO_INCLUDE_DIRS
- ${PORTAUDIO_INCLUDE_DIR}
- )
- set(PORTAUDIO_LIBRARIES
- ${PORTAUDIO_LIBRARY}
- )
-
- set(PORTAUDIO_LIBRARY_DIRS
- ${PORTAUDIO_LIBRARY_DIR}
- )
-
- set(PORTAUDIO_VERSION
- 18
- )
-
- if (PORTAUDIO_INCLUDE_DIRS AND PORTAUDIO_LIBRARIES)
- set(PORTAUDIO_FOUND TRUE)
- endif (PORTAUDIO_INCLUDE_DIRS AND PORTAUDIO_LIBRARIES)
-
- if (PORTAUDIO_FOUND)
- if (NOT Portaudio_FIND_QUIETLY)
- message(STATUS "Found Portaudio: ${PORTAUDIO_LIBRARIES}")
- endif (NOT Portaudio_FIND_QUIETLY)
- else (PORTAUDIO_FOUND)
- if (Portaudio_FIND_REQUIRED)
- message(FATAL_ERROR "Could not find Portaudio")
- endif (Portaudio_FIND_REQUIRED)
- endif (PORTAUDIO_FOUND)
- endif (PORTAUDIO2_FOUND)
-
-
- # show the PORTAUDIO_INCLUDE_DIRS and PORTAUDIO_LIBRARIES variables only in the advanced view
- mark_as_advanced(PORTAUDIO_INCLUDE_DIRS PORTAUDIO_LIBRARIES)
-
-endif (PORTAUDIO_LIBRARIES AND PORTAUDIO_INCLUDE_DIRS)
-
+++ /dev/null
-# As this script is run in a new cmake instance, it does not have access to
-# the existing cache variables. Pass them in via the configure_file command.
-set(CMAKE_BINARY_DIR @CMAKE_BINARY_DIR@)
-set(CMAKE_SOURCE_DIR @CMAKE_SOURCE_DIR@)
-set(UNIX @UNIX@)
-set(WIN32 @WIN32@)
-set(CMAKE_CROSSCOMPILING @CMAKE_CROSSCOMPILING@)
-set(CMAKE_FIND_LIBRARY_SUFFIXES @CMAKE_FIND_LIBRARY_SUFFIXES@)
-set(CMAKE_FIND_LIBRARY_PREFIXES @CMAKE_FIND_LIBRARY_PREFIXES@)
-set(CMAKE_SYSTEM_LIBRARY_PATH @CMAKE_SYSTEM_LIBRARY_PATH@)
-set(CMAKE_FIND_ROOT_PATH @CMAKE_FIND_ROOT_PATH@)
-
-set(FREEDV_EXE ${CMAKE_BINARY_DIR}/src/freedv.exe)
-
-include(GetPrerequisites)
-get_prerequisites("${FREEDV_EXE}" _deps 1 0 "" "")
-foreach(_runtime ${_deps})
- message("Looking for ${_runtime}")
- find_library(RUNTIME_${_runtime} ${_runtime})
- message("${RUNTIME_${_runtime}}")
- if(RUNTIME_${_runtime})
- message("Looking for dependencies of ${_runtime}")
- get_prerequisites("${RUNTIME_${_runtime}}" _deps2 1 0 "" "")
- foreach(_runtime2 ${_deps2})
- find_library(RUNTIME_${_runtime2} ${_runtime2})
- message("${RUNTIME_${_runtime2}}")
- if(RUNTIME_${_runtime2})
- file(INSTALL DESTINATION "${CMAKE_INSTALL_PREFIX}/bin"
- TYPE EXECUTABLE FILES "${RUNTIME_${_runtime2}}")
- endif()
- endforeach()
- endif()
- if(RUNTIME_${_runtime})
- file(INSTALL DESTINATION "${CMAKE_INSTALL_PREFIX}/bin"
- TYPE EXECUTABLE FILES "${RUNTIME_${_runtime}}")
- endif()
-endforeach()
+++ /dev/null
-# If we're cross-compiling then we need to set the target host manually.
-if(MINGW AND CMAKE_CROSSCOMPILING)
- if(${CMAKE_SIZEOF_VOID_P} EQUAL 8)
- set(HOST x86_64-w64-mingw32)
- else()
- set(HOST i686-w64-mingw32)
- endif()
-endif()
+++ /dev/null
-# Sample toolchain file for building for Windows from an Ubuntu Linux system.
-#
-# Typical usage:
-# *) install cross compiler: `sudo apt-get install mingw-w64 g++-mingw-w64`
-# *) cd build
-# *) cmake -DCMAKE_TOOLCHAIN_FILE=~/Toolchain-Ubuntu-mingw32.cmake ..
-
-set(CMAKE_SYSTEM_NAME Windows)
-set(TOOLCHAIN_PREFIX i686-w64-mingw32)
-
-# cross compilers to use for C and C++
-set(CMAKE_C_COMPILER ${TOOLCHAIN_PREFIX}-gcc)
-set(CMAKE_CXX_COMPILER ${TOOLCHAIN_PREFIX}-g++)
-set(CMAKE_RC_COMPILER ${TOOLCHAIN_PREFIX}-windres)
-
-# target environment on the build host system
-# set 1st to dir with the cross compiler's C/C++ headers/libs
-set(CMAKE_FIND_ROOT_PATH /usr/${TOOLCHAIN_PREFIX})
-
-# modify default behavior of FIND_XXX() commands to
-# search for headers/libs in the target environment and
-# search for programs in the build host environment
-set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
-set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
-set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
+++ /dev/null
-/*--------------------------------------------------------------------------
- ** This file is autogenerated from config.h.in
- ** during the cmake configuration of your project. If you need to make changes
- ** edit the original file NOT THIS FILE.
- ** --------------------------------------------------------------------------*/
-#ifndef _CONFIGURATION_HEADER_GUARD_H_
-#define _CONFIGURATION_HEADER_GUARD_H_
-
-#define SIZEOF_INT @SIZEOF_INT@
-#cmakedefine HAVE_LIMITS_H @HAVE_LIMITS_H@
-#cmakedefine HAVE_STDINT_H @HAVE_STDINT_H@
-#cmakedefine HAVE_STDDEF_H @HAVE_STDDEF_H@
-#cmakedefine HAVE_STDLIB_H @HAVE_STDLIB_H@
-#cmakedefine HAVE_STRING_H @HAVE_STRING_H@
-#cmakedefine HAVE_FLOOR @HAVE_FLOOR@
-#cmakedefine HAVE_MEMSET @HAVE_MEMSET@
-#cmakedefine HAVE_POW @HAVE_POW@
-#cmakedefine HAVE_SQRT @HAVE_SQRT@
-#endif
+++ /dev/null
-#define PACKAGE_VERSION "14.4.2"
-
-#cmakedefine HAVE_BYTESWAP_H 1
-#cmakedefine HAVE_FMEMOPEN 1
-#cmakedefine HAVE_FSEEKO 1
-#cmakedefine HAVE__FSEEKOI64 1
-#cmakedefine HAVE_LTDL_H 1
-#cmakedefine HAVE_MAGIC 1
-#cmakedefine HAVE_POPEN 1
-#cmakedefine HAVE_STDINT_H 1
-#cmakedefine HAVE_INTTYPES_H 1
-#cmakedefine HAVE_STRCASECMP 1
-#cmakedefine HAVE_STRINGS_H 1
-#cmakedefine HAVE_SYS_STAT_H 1
-#cmakedefine HAVE_SYS_TYPES_H 1
-#cmakedefine HAVE_VSNPRINTF 1
+++ /dev/null
-#ifndef FREEDV_VER_DOT_H
-#define FREEDV_VER_DOT_H 1
-
-#define FREEDV_VERSION_MAJOR @FREEDV_VERSION_MAJOR@
-#define FREEDV_VERSION_MINOR @FREEDV_VERSION_MINOR@
-#define FREEDV_VERSION_PATCH @FREEDV_VERSION_PATCH@
-#define FREEDV_VERSION_SUFFIX "@FREEDV_VERSION_SUFFIX@"
-
-#define FREEDV_VERSION "@FREEDV_VERSION_STRING@"
-
-#endif //FREEDV_VER_DOT_H
+++ /dev/null
-# Install icons if we're on most *nix systems.
-if(UNIX AND NOT APPLE)
- set(ICON_INSTALL_PREFIX ${CMAKE_INSTALL_PREFIX}/share/icons/hicolor
- CACHE PATH "Prefix to use for installing icons.")
- install(FILES freedv48x48.png
- DESTINATION ${ICON_INSTALL_PREFIX}/48x48/apps
- RENAME freedv.png)
- install(FILES freedv64x64.png
- DESTINATION ${ICON_INSTALL_PREFIX}/64x64/apps
- RENAME freedv.png)
- install(FILES freedv128x128.png
- DESTINATION ${ICON_INSTALL_PREFIX}/128x128/apps
- RENAME freedv.png)
- install(FILES freedv256x256.png
- DESTINATION ${ICON_INSTALL_PREFIX}/256x256/apps
- RENAME freedv.png)
-
- set(DESKTOP_INSTALL_DIR ${CMAKE_INSTALL_PREFIX}/share/applications
- CACHE PATH "Location to install desktop files.")
- install(FILES freedv.desktop
- DESTINATION ${DESKTOP_INSTALL_DIR})
-endif(UNIX AND NOT APPLE)
+++ /dev/null
-Attribution 4.0 International
-
-=======================================================================
-
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-Section 4 -- Sui Generis Database Rights.
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-Creative Commons may be contacted at creativecommons.org.
+++ /dev/null
-[Desktop Entry]
-Version=1.0
-Name=FreeDV
-Exec=freedv
-Icon=freedv
-Type=Application
-Terminal=false
-Categories=GTK;GNOME;AudioVideo;Audio;HamRadio;
+++ /dev/null
-id ICON "./freedv.ico"
+++ /dev/null
-Credits (code or ideas borrowed from):
-==============================================
-Dave Witten and David Rowe (obviously)
-Mel Whitten K0PFX (material and moral support)
-Bruce Perens (cheerleader, promotion and publicity)
-Mooneer Salem KG6AOV(Mac OSX Patch)
-Soeren Straarup OZ2DAK (FreeBSD Port)
-Don Mak
-Steve Nance (K5FR)
-Joel Stanley (Hamlib prototyping) and Mark Jessop (Mac OSX)
-James Ahlstrom (Quisk)
-FLDIGI
-All the folks on the digital voice google group...
+++ /dev/null
-4
-layout sharded 1000
+++ /dev/null
-### This file controls the configuration of the FSFS filesystem.\r
-\r
-[memcached-servers]\r
-### These options name memcached servers used to cache internal FSFS\r
-### data. See http://www.danga.com/memcached/ for more information on\r
-### memcached. To use memcached with FSFS, run one or more memcached\r
-### servers, and specify each of them as an option like so:\r
-# first-server = 127.0.0.1:11211\r
-# remote-memcached = mymemcached.corp.example.com:11212\r
-### The option name is ignored; the value is of the form HOST:PORT.\r
-### memcached servers can be shared between multiple repositories;\r
-### however, if you do this, you *must* ensure that repositories have\r
-### distinct UUIDs and paths, or else cached data from one repository\r
-### might be used by another accidentally. Note also that memcached has\r
-### no authentication for reads or writes, so you must ensure that your\r
-### memcached servers are only accessible by trusted users.\r
-\r
-[caches]\r
-### When a cache-related error occurs, normally Subversion ignores it\r
-### and continues, logging an error if the server is appropriately\r
-### configured (and ignoring it with file:// access). To make\r
-### Subversion never ignore cache errors, uncomment this line.\r
-# fail-stop = true\r
-\r
-[rep-sharing]\r
-### To conserve space, the filesystem can optionally avoid storing\r
-### duplicate representations. This comes at a slight cost in\r
-### performance, as maintaining a database of shared representations can\r
-### increase commit times. The space savings are dependent upon the size\r
-### of the repository, the number of objects it contains and the amount of\r
-### duplication between them, usually a function of the branching and\r
-### merging process.\r
-###\r
-### The following parameter enables rep-sharing in the repository. It can\r
-### be switched on and off at will, but for best space-saving results\r
-### should be enabled consistently over the life of the repository.\r
-### rep-sharing is enabled by default.\r
-# enable-rep-sharing = true\r
+++ /dev/null
-K 8
-svn:date
-V 27
-2012-08-21T18:27:59.389906Z
-END
+++ /dev/null
-K 10
-svn:author
-V 9
-OFA-Staff
-K 8
-svn:date
-V 27
-2012-08-21T18:28:08.741468Z
-K 7
-svn:log
-V 25
-Imported folder structure
-END
+++ /dev/null
-PLAIN
-END
-ENDREP
-id: 0.0.r0/17
-type: dir
-count: 0
-text: 0 0 4 4 2d2977d1c96f487abe4a1e202dd03b4e
-cpath: /
-
-
-17 107
+++ /dev/null
-id: 3-1.0.r1/0
-type: dir
-count: 0
-cpath: /tags
-copyroot: 0 /
-
-id: 0-1.0.r1/62
-type: dir
-count: 0
-cpath: /trunk
-copyroot: 0 /
-
-id: 2-1.0.r1/126
-type: dir
-count: 0
-cpath: /branches
-copyroot: 0 /
-
-PLAIN
-K 8
-branches
-V 16
-dir 2-1.0.r1/126
-K 4
-tags
-V 14
-dir 3-1.0.r1/0
-K 5
-trunk
-V 15
-dir 0-1.0.r1/62
-END
-ENDREP
-id: 0.0.r1/306
-type: dir
-pred: 0.0.r0/17
-count: 1
-text: 1 194 99 99 7b6cc14dddba4e09be5255b475d1a0a8
-cpath: /
-copyroot: 0 /
-
-_0.0.t0-0 add-dir false false /trunk
-
-_2.0.t0-0 add-dir false false /branches
-
-_3.0.t0-0 add-dir false false /tags
-
-
-306 431
+++ /dev/null
-a56d66ce-6468-4744-9be7-52ce95ca47a4
+++ /dev/null
-freedv (1.0-150830) unstable; urgency=low
-
- * Subversion snapshot of tag 1.0.
-
- -- Stuart Longland <stuartl@longlandclan.yi.org> Sun, 30 Aug 2015 09:01:13 +1000
+++ /dev/null
-Source: fdmdv2
-Section: main
-Priority: optional
-Maintainer: Stuart Longland <stuartl@longlandclan.yi.org>
-Build-Depends: debhelper (>= 9), cmake, libcodec2-dev, libgtk2.0-dev,
- libhamlib-dev, libsamplerate-dev, libasound2-dev, libao-dev, libgsm1-dev,
- portaudio19-dev, libsox-dev, libsndfile1-dev, libwxgtk3.0-dev
-Standards-Version: 3.9.5
-Homepage: http://www.freedv.org
-#Vcs-Git: git://anonscm.debian.org/collab-maint/freedv.git
-#Vcs-Browser: http://anonscm.debian.org/?p=collab-maint/freedv.git;a=summary
-
-Package: freedv
-Architecture: any
-Depends: ${shlibs:Depends}, ${misc:Depends}, libcodec2
-Description: FreeDV: Open-Source Digital Voice modem
- FreeDV is a digital voice modem that can transmit voice-quality
- audio digitally over HF radio links in as little as 1.25kHz
- bandwidth in varying conditions.
+++ /dev/null
-Format: http://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
-Upstream-Name: freedv
-Source: <url://example.com>
-
-Files: *
-Copyright: <years> <put author's name and email here>
- <years> <likewise for another author>
-License: <special license>
- <Put the license of the package here indented by 1 space>
- <This follows the format of Description: lines in control file>
- .
- <Including paragraphs>
-
-# If you want to use GPL v2 or later for the /debian/* files use
-# the following clauses, or change it to suit. Delete these two lines
-Files: debian/*
-Copyright: 2015 unknown <stuartl@unknown>
-License: GPL-2+
- This package is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
- .
- This package is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
- .
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>
- .
- On Debian systems, the complete text of the GNU General
- Public License version 2 can be found in "/usr/share/common-licenses/GPL-2".
-
-# Please also look if there are files or directories which have a
-# different copyright/license attached and list them here.
-# Please avoid to pick license terms that are more restrictive than the
-# packaged work, as it may make Debian's contributions unacceptable upstream.
+++ /dev/null
-credits.txt
-README.txt
-README.txt
+++ /dev/null
-3.0 (quilt)
+++ /dev/null
-#!/usr/bin/make -f
-# See debhelper(7) (uncomment to enable)
-# output every command that modifies files on the build system.
-#DH_VERBOSE = 1
-
-# see EXAMPLES in dpkg-buildflags(1) and read /usr/share/dpkg/*
-DPKG_EXPORT_BUILDFLAGS = 1
-include /usr/share/dpkg/default.mk
-
-# see FEATURE AREAS in dpkg-buildflags(1)
-#export DEB_BUILD_MAINT_OPTIONS = hardening=+all
-
-# see ENVIRONMENT in dpkg-buildflags(1)
-# package maintainers to append CFLAGS
-#export DEB_CFLAGS_MAINT_APPEND = -Wall -pedantic
-# package maintainers to append LDFLAGS
-#export DEB_LDFLAGS_MAINT_APPEND = -Wl,--as-needed
-
-
-# main packaging script based on dh7 syntax
-%:
- dh $@
-
-# debmake generated override targets
-# This is example for Cmake (See http://bugs.debian.org/641051 )
-override_dh_auto_configure:
- dh_auto_configure -- \
- -DCMAKE_LIBRARY_PATH=$(DEB_HOST_MULTIARCH) \
- -DUSE_STATIC_CODEC2=FALSE \
- -DUSE_STATIC_SPEEXDSP=FALSE
+++ /dev/null
-#!/bin/bash
-#
-# spot.sh
-# David Rowe Sep 2015
-#
-
-# Demo script for "spotting" based on FreeDV txt string. Posts a
-# date-stamped text file to a web server. Called from FreeDV GUI
-# program when a callsign is received in the txt msg.
-
-
-# Q: how to remove repeated spots, or those close in time?
-#
-# Set up automated lftp login:
-#
-# $ lftp ftp://username@server
-# Password:
-# lftp username@server:~> set bmk:save-passwords true
-# lftp username@server:~> bookmark add yourserver
-# lftp username@server:~> bookmark list
-# lftp username@server:~> quit
-
-SPOTFILE=/home/david/tmp/freedvspot.html
-FTPSERVER=ftp.rowetel.com
-
-echo `date -u` " " $1 "<br>" >> $SPOTFILE
-tail -n 25 $SPOTFILE > /tmp/spot.tmp1
-mv /tmp/spot.tmp1 $SPOTFILE
-lftp -e "cd www;put $SPOTFILE;quit" $FTPSERVER
+++ /dev/null
-set(FREEDV_SOURCES
- dlg_audiooptions.cpp
- dlg_filter.cpp
- dlg_options.cpp
- dlg_ptt.cpp
- dlg_plugin.cpp
- fdmdv2_main.cpp
- fdmdv2_pa_wrapper.cpp
- fdmdv2_plot.cpp
- fdmdv2_plot_scalar.cpp
- fdmdv2_plot_scatter.cpp
- fdmdv2_plot_spectrum.cpp
- fdmdv2_plot_waterfall.cpp
- hamlib.cpp
- serialport.cpp
- topFrame.cpp
- sox_biquad.c
- comp.h
- dlg_audiooptions.h
- dlg_filter.h
- dlg_options.h
- dlg_ptt.h
- fdmdv2_defines.h
- fdmdv2_main.h
- fdmdv2_pa_wrapper.h
- fdmdv2_plot.h
- fdmdv2_plot_scalar.h
- fdmdv2_plot_scatter.h
- fdmdv2_plot_spectrum.h
- fdmdv2_plot_waterfall.h
- hamlib.h
- sox_biquad.h
- sox/band.h
- sox/biquad.c
- sox/biquads.c
- sox/biquad.h
- sox/effects.c
- sox/effects.h
- sox/effects_i.c
- sox/formats_i.c
- sox/libsox.c
- sox/sox.h
- sox/sox_i.h
- sox/soxomp.h
- sox/util.h
- sox/xmalloc.h
- sox/xmalloc.c
- topFrame.h
- version.h
-)
-
-# WIN32 is needed for Windows GUI apps and is ignored for UNIX like systems.
-add_executable(freedv WIN32 ${FREEDV_SOURCES} ${RES_FILES})
-target_link_libraries(freedv ${FREEDV_LINK_LIBS})
-include_directories(BEFORE ${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_CURRENT_SOURCE_DIR})
-if(FREEDV_STATIC_DEPS)
- add_dependencies(freedv ${FREEDV_STATIC_DEPS})
-endif(FREEDV_STATIC_DEPS)
-install(TARGETS freedv
- RUNTIME DESTINATION bin)
-
-# Custom commands to build OSX images.
-if(APPLE)
- add_custom_command(
- TARGET freedv
- POST_BUILD
- COMMAND mkdir ARGS -p FreeDV.app/Contents/MacOS
- COMMAND mkdir ARGS -p FreeDV.app/Contents/Resources/English.lproj
- COMMAND cp ARGS ${CMAKE_CURRENT_SOURCE_DIR}/info.plist FreeDV.app/Contents
- COMMAND cp ARGS ${CMAKE_CURRENT_SOURCE_DIR}/freedv.icns FreeDV.app/Contents/Resources
- COMMAND echo ARGS -n "APPL????" > FreeDV.app/Contents/PkgInfo
- COMMAND cp ARGS freedv FreeDV.app/Contents/MacOS/FreeDV
- COMMAND dylibbundler ARGS -od -b -x FreeDV.app/Contents/MacOS/FreeDV -d FreeDV.app/Contents/libs -p @executable_path/../libs/
- COMMAND mkdir dist_tmp
- COMMAND cp -r FreeDV.app dist_tmp
- COMMAND hdiutil create -srcfolder dist_tmp/ -volname FreeDV -format UDZO ./FreeDV.dmg
- COMMAND rm -rf dist_tmp
- )
-endif(APPLE)
+++ /dev/null
-# src/Makefile.win32
-# David Rowe 26 Oct 2012
-#
-# Makefile for Win32 on msys/Mingw to help David R get up to speed
-#
-# $ make -f Makefile.Win32
-
-CODEC2_PATH=$(HOME)/codec2-dev
-INCLUDE_PATH=/usr/local/include
-
-WX_CONFIG=wx-config
-WX_CPPFLAGS = $(shell $(WX_CONFIG) --cxxflags) -D__WXDEBUG__
-WX_LIBS = $(shell $(WX_CONFIG) --libs core, base, aui, adv, net)
-SVN_REVISION=$(shell svnversion)
-CODEC2_INC=$(CODEC2_PATH)/src
-CODEC2_LIB=$(CODEC2_PATH)/build_win32/src/
-
-CPP_FLAGS = -D_NO_AUTOTOOLS_ -I$(INCLUDE_PATH) $(WX_CPPFLAGS) -I$(CODEC2_INC) -I../extern/include -I. -g -Wall -DSVN_REVISION=\"$(SVN_REVISION)\"
-LIBS = $(WX_LIBS) -L$(CODEC2_LIB) -lcodec2 -lm -lportaudiocpp -lportaudio -lpthread -lsndfile -lsamplerate -lhamlib -lsox -lspeexdsp
-
-OBJS = topFrame.o \
-fdmdv2_main.o \
-fdmdv2_plot.o \
-fdmdv2_plot_scalar.o \
-fdmdv2_plot_scatter.o \
-fdmdv2_plot_spectrum.o \
-fdmdv2_plot_waterfall.o \
-fdmdv2_pa_wrapper.o \
-dlg_audiooptions.o \
-dlg_ptt.o \
-dlg_options.o \
-dlg_filter.o \
-sox_biquad.o \
-hamlib.o \
-../../codec2-dev/src/golay23.o
-
-HDRS = version.h dlg_audiooptions.h dlg_ptt.h dlg_filter.h fdmdv2_main.h fdmdv2_defines.h fdmdv2_plot.h fdmdv2_plot_scalar.h fdmdv2_plot_waterfall.h fdmdv2_plot_scatter.h fdmdv2_plot_spectrum.h fdmdv2_pa_wrapper.h topFrame.h dlg_audiooptions.h topFrame.h varicode.h ../../codec2-dev/src/golay23.h hamlib.h
-
-all: freedv
-
-freedv: $(OBJS)
- g++ -o freedv $(OBJS) $(CPP_FLAGS) $(LIBS)
-
-%.o: %.cpp $(HDRS) Makefile.win32
- g++ $(CPP_FLAGS) -c $< -o $@
-
-%.o: %.c $(HDRS) Makefile.win32
- gcc $(CPP_FLAGS) -c $< -o $@
-
-clean:
- rm -f *.o fdmdv2
-
+++ /dev/null
-/*
- afreedvplugin.c
- David Rowe Feb 2016
-
- Sample FreeDV plugin
-
- TODO:
- [ ] plugin to call back to functions
- [ ] ability to list .so's/DLLs and scan
- [ ] where do we put plugins?
- [ ] Windows build and test environment
-
- linux .so:
- $ gcc -Wall -fPIC -c afreedvplugin.c
- $ gcc -shared -Wl,-soname,afreedvplugin.so -o afreedvplugin.so afreedvplugin.o
- win32 .dll:
- $ i686-w64-mingw32-gcc -c afreedvplugin.c
- $ i686-w64-mingw32-gcc -shared -o afreedvplugin.dll afreedvplugin.o -Wl,--out-implib,afreedvplugin_dll.a
-
-*/
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-
-#ifdef _WIN32_
-#define DLL __declspec(dllexport)
-#else
-#define DLL
-#endif
-
-
-#ifdef LATER
-/* functions plugin can call - not sure how to link to these */
-
-int plugin_alert(char string[]);
-int plugin_get_persistant(char name[], char value[]);
-int plugin_set_persistant(char name[], char value[]);
-#endif
-static int (*plugin_get_persistant)(char name[], char value[]);
-
-struct APLUGIN_STATES {
- int symbol_rate;
- int num_tones;
- int counter;
-};
-
-/* plugin functions called by host, we need to write these */
-
-void DLL plugin_name(char name[]) {
-
- sprintf(name, "aFreeDVplugIn");
-}
-
-/*
- Text fields will be created for nparams, using the names
- in *param_names[]. These fields we be saved to persistent
- storage as name/param_names[0], name/param_names[1] ....
-*/
-
-void DLL *plugin_open(char *param_names[],
- int *nparams,
- int (*aplugin_get_persistant)(char *, char *))
-{
- struct APLUGIN_STATES *states;
-
- /* set up function ptrs */
-
- plugin_get_persistant = aplugin_get_persistant;
-
- /* tell host how many persistent parameters we have and their names */
-
- strcpy(param_names[0], "SymbolRate");
- strcpy(param_names[1], "NumTones");
- *nparams = 2;
-
- /* init local states */
-
- states = (struct APLUGIN_STATES *)malloc(sizeof(struct APLUGIN_STATES));
- if (states == NULL) {
- // TODO: plugin_alert("Problem starting plugin!");
- return NULL;
- }
- states->counter = 0;
-
- return (void*)states;
-}
-
-void DLL plugin_close(void *states) {
- free(states);
-}
-
-void DLL plugin_start(void *s) {
- struct APLUGIN_STATES *states = (struct APLUGIN_STATES*)s;
- char txt[80];
-
- fprintf(stderr, "\nplugin_start\n");
-
- (plugin_get_persistant)("SymbolRate",txt);
- states->symbol_rate = atoi(txt);
-
- (plugin_get_persistant)("NumTones",txt);
- states->num_tones = atoi(txt);
-
- fprintf(stderr, "symbol_rate: %d num_tones: %d\n", states->symbol_rate, states->num_tones);
-}
-
-void DLL plugin_stop(void *states) {
- fprintf(stderr, "\nplugin_stop\n");
-}
-
-void DLL plugin_rx_samples(void *s, short samples[], int n) {
- struct APLUGIN_STATES *states = (struct APLUGIN_STATES*)s;
- //fprintf(stderr, "Got n=%d samples!\n", n);
- //fprintf(stderr, "samples[0] = %d samples[%d-1] = %d counter = %d\n", samples[0], n, samples[n-1], states->counter++);
-}
-
+++ /dev/null
-/*---------------------------------------------------------------------------*\
-
- FILE........: comp.h
- AUTHOR......: David Rowe
- DATE CREATED: 24/08/09
-
- Complex number definition.
-
-\*---------------------------------------------------------------------------*/
-
-/*
- Copyright (C) 2009 David Rowe
-
- All rights reserved.
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License version 2.1, as
- published by the Free Software Foundation. This program is
- distributed in the hope that it will be useful, but WITHOUT ANY
- WARRANTY; without even the implied warranty of MERCHANTABILITY or
- FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
- License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program; if not, see <http://www.gnu.org/licenses/>.
-*/
-
-#ifndef __COMP__
-#define __COMP__
-
-/* Complex number */
-
-typedef struct
-{
- float real;
- float imag;
-} COMP;
-
-#endif
+++ /dev/null
-//=========================================================================
-// Name: AudioOptsDialog.cpp
-// Purpose: Implements an Audio options selection dialog.
-//
-// Authors: David Rowe, David Witten
-// License:
-//
-// All rights reserved.
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//=========================================================================
-#include "fdmdv2_main.h"
-#include "dlg_audiooptions.h"
-
-// constants for test waveform plots
-
-#define TEST_WAVEFORM_X 180
-#define TEST_WAVEFORM_Y 180
-#define TEST_WAVEFORM_PLOT_TIME 2.0
-#define TEST_WAVEFORM_PLOT_FS 400
-#define TEST_BUF_SIZE 1024
-#define TEST_FS 48000.0
-#define TEST_DT 0.1 // time between plot updates in seconds
-#define TEST_WAVEFORM_PLOT_BUF ((int)(DT*400))
-
-void AudioOptsDialog::Pa_Init(void)
-{
- m_isPaInitialized = false;
-
- if((pa_err = Pa_Initialize()) == paNoError)
- {
- m_isPaInitialized = true;
- }
- else
- {
- wxMessageBox(wxT("Port Audio failed to initialize"), wxT("Pa_Initialize"), wxOK);
- return;
- }
-}
-
-
-void AudioOptsDialog::buildTestControls(PlotScalar **plotScalar, wxButton **btnTest,
- wxPanel *parentPanel, wxBoxSizer *bSizer, wxString buttonLabel)
-{
- wxBoxSizer* bSizer1 = new wxBoxSizer(wxVERTICAL);
-
- wxPanel *panel = new wxPanel(parentPanel, wxID_ANY, wxDefaultPosition, wxDefaultSize, 0);
- *plotScalar = new PlotScalar((wxFrame*) panel, 1, TEST_WAVEFORM_PLOT_TIME, 1.0/TEST_WAVEFORM_PLOT_FS, -1, 1, 1, 0.2, "", 1);
- (*plotScalar)->SetClientSize(wxSize(TEST_WAVEFORM_X,TEST_WAVEFORM_Y));
- bSizer1->Add(panel, 0, wxALIGN_CENTER_HORIZONTAL|wxALL, 8);
-
- *btnTest = new wxButton(parentPanel, wxID_ANY, buttonLabel, wxDefaultPosition, wxDefaultSize);
- bSizer1->Add(*btnTest, 0, wxALIGN_CENTER_HORIZONTAL|wxALL, 0);
-
- bSizer->Add(bSizer1, 0, wxALIGN_CENTER_HORIZONTAL |wxALIGN_CENTER_VERTICAL );
-}
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// AudioOptsDialog()
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-AudioOptsDialog::AudioOptsDialog(wxWindow* parent, wxWindowID id, const wxString& title, const wxPoint& pos, const wxSize& size, long style) : wxDialog(parent, id, title, pos, size, style)
-{
- //this->SetSizeHints(wxSize(850, 600), wxDefaultSize);
- fprintf(stderr, "pos %d %d\n", pos.x, pos.y);
- Pa_Init();
-
- wxBoxSizer* mainSizer;
- mainSizer = new wxBoxSizer(wxVERTICAL);
- m_panel1 = new wxPanel(this, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxTAB_TRAVERSAL);
- wxBoxSizer* bSizer4;
- bSizer4 = new wxBoxSizer(wxVERTICAL);
- m_notebook1 = new wxNotebook(m_panel1, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxNB_BOTTOM);
- m_panelRx = new wxPanel(m_notebook1, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxTAB_TRAVERSAL);
- wxBoxSizer* bSizer20;
- bSizer20 = new wxBoxSizer(wxVERTICAL);
- wxGridSizer* gSizer4;
- gSizer4 = new wxGridSizer(2, 1, 0, 0);
-
- // Rx In -----------------------------------------------------------------------
-
- wxStaticBoxSizer* sbSizer2;
- sbSizer2 = new wxStaticBoxSizer(new wxStaticBox(m_panelRx, wxID_ANY, _("From Radio")), wxHORIZONTAL);
-
- wxBoxSizer* bSizer811a = new wxBoxSizer(wxVERTICAL);
-
- m_listCtrlRxInDevices = new wxListCtrl(m_panelRx, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxLC_HRULES|wxLC_REPORT|wxLC_VRULES);
- bSizer811a->Add(m_listCtrlRxInDevices, 1, wxALL|wxEXPAND, 1);
-
- wxBoxSizer* bSizer811;
- bSizer811 = new wxBoxSizer(wxHORIZONTAL);
- m_staticText51 = new wxStaticText(m_panelRx, wxID_ANY, _("Device:"), wxDefaultPosition, wxDefaultSize, 0);
- m_staticText51->Wrap(-1);
- bSizer811->Add(m_staticText51, 0, wxALIGN_CENTER_VERTICAL|wxALIGN_RIGHT|wxALL, 5);
- m_textCtrlRxIn = new wxTextCtrl(m_panelRx, wxID_ANY, wxEmptyString, wxDefaultPosition, wxDefaultSize, 0);
- bSizer811->Add(m_textCtrlRxIn, 1, wxALIGN_CENTER_VERTICAL|wxALL, 1);
- m_staticText6 = new wxStaticText(m_panelRx, wxID_ANY, _("Sample Rate:"), wxDefaultPosition, wxDefaultSize, 0);
- m_staticText6->Wrap(-1);
- bSizer811->Add(m_staticText6, 0, wxALIGN_CENTER_VERTICAL|wxALIGN_RIGHT|wxALL, 5);
- m_cbSampleRateRxIn = new wxComboBox(m_panelRx, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(90,-1), 0, NULL, wxCB_DROPDOWN);
- bSizer811->Add(m_cbSampleRateRxIn, 0, wxALIGN_CENTER_VERTICAL|wxALL, 1);
-
- bSizer811a->Add(bSizer811, 0, wxEXPAND, 5);
-
- sbSizer2->Add(bSizer811a, 1, wxEXPAND, 2);
- buildTestControls(&m_plotScalarRxIn, &m_btnRxInTest, m_panelRx, sbSizer2, _("Rec 2s"));
-
- gSizer4->Add(sbSizer2, 1, wxEXPAND, 5);
-
- // Rx Out -----------------------------------------------------------------------
-
- wxStaticBoxSizer* sbSizer3;
- sbSizer3 = new wxStaticBoxSizer(new wxStaticBox(m_panelRx, wxID_ANY, _("To Speaker/Headphones")), wxHORIZONTAL);
-
- wxBoxSizer* bSizer81a = new wxBoxSizer(wxVERTICAL);
-
- m_listCtrlRxOutDevices = new wxListCtrl(m_panelRx, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxLC_HRULES|wxLC_REPORT|wxLC_VRULES);
- bSizer81a->Add(m_listCtrlRxOutDevices, 1, wxALL|wxEXPAND, 1);
-
- wxBoxSizer* bSizer81;
- bSizer81 = new wxBoxSizer(wxHORIZONTAL);
- m_staticText9 = new wxStaticText(m_panelRx, wxID_ANY, _("Device:"), wxDefaultPosition, wxDefaultSize, 0);
- m_staticText9->Wrap(-1);
- bSizer81->Add(m_staticText9, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5);
- m_textCtrlRxOut = new wxTextCtrl(m_panelRx, wxID_ANY, wxEmptyString, wxDefaultPosition, wxDefaultSize, 0);
- bSizer81->Add(m_textCtrlRxOut, 1, wxALIGN_CENTER_VERTICAL|wxALL, 1);
- m_staticText10 = new wxStaticText(m_panelRx, wxID_ANY, _("Sample Rate:"), wxDefaultPosition, wxDefaultSize, 0);
- m_staticText10->Wrap(-1);
- bSizer81->Add(m_staticText10, 0, wxALIGN_CENTER_VERTICAL|wxALIGN_RIGHT|wxALL, 5);
- m_cbSampleRateRxOut = new wxComboBox(m_panelRx, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(90,-1), 0, NULL, wxCB_DROPDOWN);
- bSizer81->Add(m_cbSampleRateRxOut, 0, wxALIGN_CENTER_VERTICAL|wxALL, 1);
-
- bSizer81a->Add(bSizer81, 0, wxEXPAND, 5);
-
- sbSizer3->Add(bSizer81a, 1, wxEXPAND, 2);
- buildTestControls(&m_plotScalarRxOut, &m_btnRxOutTest, m_panelRx, sbSizer3, _("Play 2s"));
-
- gSizer4->Add(sbSizer3, 1, wxEXPAND, 2);
- bSizer20->Add(gSizer4, 1, wxEXPAND, 1);
- m_panelRx->SetSizer(bSizer20);
- m_panelRx->Layout();
- bSizer20->Fit(m_panelRx);
- m_notebook1->AddPage(m_panelRx, _("Receive"), true);
-
- // Tx Tab -------------------------------------------------------------------------------
-
- m_panelTx = new wxPanel(m_notebook1, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxTAB_TRAVERSAL);
- wxBoxSizer* bSizer18;
- bSizer18 = new wxBoxSizer(wxVERTICAL);
- wxGridSizer* gSizer2;
- gSizer2 = new wxGridSizer(2, 1, 0, 0);
-
- // Tx In ----------------------------------------------------------------------------------
-
- wxStaticBoxSizer* sbSizer22;
- sbSizer22 = new wxStaticBoxSizer(new wxStaticBox(m_panelTx, wxID_ANY, _("From Microphone")), wxHORIZONTAL);
-
- wxBoxSizer* bSizer83a = new wxBoxSizer(wxVERTICAL);
-
- m_listCtrlTxInDevices = new wxListCtrl(m_panelTx, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxLC_HRULES|wxLC_REPORT|wxLC_VRULES);
- bSizer83a->Add(m_listCtrlTxInDevices, 1, wxALL|wxEXPAND, 1);
- wxBoxSizer* bSizer83;
- bSizer83 = new wxBoxSizer(wxHORIZONTAL);
- m_staticText12 = new wxStaticText(m_panelTx, wxID_ANY, _("Device:"), wxDefaultPosition, wxDefaultSize, 0);
- m_staticText12->Wrap(-1);
- bSizer83->Add(m_staticText12, 0, wxALIGN_CENTER_VERTICAL|wxALIGN_RIGHT|wxALL, 5);
- m_textCtrlTxIn = new wxTextCtrl(m_panelTx, wxID_ANY, wxEmptyString, wxDefaultPosition, wxDefaultSize, 0);
- bSizer83->Add(m_textCtrlTxIn, 1, wxALIGN_CENTER_VERTICAL|wxALL, 1);
- m_staticText11 = new wxStaticText(m_panelTx, wxID_ANY, _("Sample Rate:"), wxDefaultPosition, wxDefaultSize, 0);
- m_staticText11->Wrap(-1);
- bSizer83->Add(m_staticText11, 0, wxALIGN_CENTER_VERTICAL|wxALIGN_RIGHT|wxALL, 5);
- m_cbSampleRateTxIn = new wxComboBox(m_panelTx, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(90,-1), 0, NULL, wxCB_DROPDOWN);
- bSizer83->Add(m_cbSampleRateTxIn, 0, wxALL, 1);
-
- bSizer83a->Add(bSizer83, 0, wxEXPAND, 5);
-
- sbSizer22->Add(bSizer83a, 1, wxEXPAND, 2);
- buildTestControls(&m_plotScalarTxIn, &m_btnTxInTest, m_panelTx, sbSizer22, _("Rec 2s"));
-
- gSizer2->Add(sbSizer22, 1, wxEXPAND, 5);
-
- // Tx Out ----------------------------------------------------------------------------------
-
- wxStaticBoxSizer* sbSizer21;
- sbSizer21 = new wxStaticBoxSizer(new wxStaticBox(m_panelTx, wxID_ANY, _("To Radio")), wxHORIZONTAL);
-
- wxBoxSizer* bSizer82a = new wxBoxSizer(wxVERTICAL);
-
- m_listCtrlTxOutDevices = new wxListCtrl(m_panelTx, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxLC_HRULES|wxLC_REPORT|wxLC_VRULES);
- bSizer82a->Add(m_listCtrlTxOutDevices, 1, wxALL|wxEXPAND, 2);
- wxBoxSizer* bSizer82;
- bSizer82 = new wxBoxSizer(wxHORIZONTAL);
- m_staticText81 = new wxStaticText(m_panelTx, wxID_ANY, _("Device:"), wxDefaultPosition, wxDefaultSize, 0);
- m_staticText81->Wrap(-1);
- bSizer82->Add(m_staticText81, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5);
- m_textCtrlTxOut = new wxTextCtrl(m_panelTx, wxID_ANY, wxEmptyString, wxDefaultPosition, wxDefaultSize, 0);
- bSizer82->Add(m_textCtrlTxOut, 1, wxALIGN_CENTER_VERTICAL|wxALL, 1);
- m_staticText71 = new wxStaticText(m_panelTx, wxID_ANY, _("Sample Rate:"), wxDefaultPosition, wxDefaultSize, 0);
- m_staticText71->Wrap(-1);
- bSizer82->Add(m_staticText71, 0, wxALIGN_CENTER_VERTICAL|wxALIGN_RIGHT|wxALL, 5);
- m_cbSampleRateTxOut = new wxComboBox(m_panelTx, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(90,-1), 0, NULL, wxCB_DROPDOWN);
- bSizer82->Add(m_cbSampleRateTxOut, 0, wxALL, 1);
-
- bSizer82a->Add(bSizer82, 0, wxEXPAND, 5);
-
- sbSizer21->Add(bSizer82a, 1, wxEXPAND, 2);
- buildTestControls(&m_plotScalarTxOut, &m_btnTxOutTest, m_panelTx, sbSizer21, _("Play 2s"));
-
- gSizer2->Add(sbSizer21, 1, wxEXPAND, 5);
- bSizer18->Add(gSizer2, 1, wxEXPAND, 1);
- m_panelTx->SetSizer(bSizer18);
- m_panelTx->Layout();
- bSizer18->Fit(m_panelTx);
- m_notebook1->AddPage(m_panelTx, _("Transmit"), false);
-
- // API Tab -------------------------------------------------------------------
-
- m_panelAPI = new wxPanel(m_notebook1, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxTAB_TRAVERSAL);
- wxBoxSizer* bSizer12;
- bSizer12 = new wxBoxSizer(wxHORIZONTAL);
- wxGridSizer* gSizer31;
- gSizer31 = new wxGridSizer(2, 1, 0, 0);
- wxStaticBoxSizer* sbSizer1;
- sbSizer1 = new wxStaticBoxSizer(new wxStaticBox(m_panelAPI, wxID_ANY, _("PortAudio")), wxVERTICAL);
-
- wxGridSizer* gSizer3;
- gSizer3 = new wxGridSizer(4, 2, 0, 0);
-
- m_staticText7 = new wxStaticText(m_panelAPI, wxID_ANY, _("PortAudio Version String:"), wxDefaultPosition, wxDefaultSize, 0);
- m_staticText7->Wrap(-1);
- gSizer3->Add(m_staticText7, 1, wxALIGN_RIGHT|wxALL|wxALIGN_CENTER_VERTICAL, 10);
- m_textStringVer = new wxStaticText(m_panelAPI, wxID_ANY, wxEmptyString, wxDefaultPosition, wxDefaultSize, 0);
- gSizer3->Add(m_textStringVer, 1, wxALIGN_LEFT|wxALL|wxALIGN_CENTER_VERTICAL, 10);
-
- m_staticText8 = new wxStaticText(m_panelAPI, wxID_ANY, _("PortAudio Int Version:"), wxDefaultPosition, wxDefaultSize, 0);
- m_staticText8->Wrap(-1);
- gSizer3->Add(m_staticText8, 1, wxALIGN_RIGHT|wxALL|wxALIGN_CENTER_VERTICAL, 10);
- m_textIntVer = new wxStaticText(m_panelAPI, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(45,-1), 0);
- gSizer3->Add(m_textIntVer, 1, wxALIGN_LEFT|wxALL|wxALIGN_CENTER_VERTICAL, 10);
-
- m_staticText5 = new wxStaticText(m_panelAPI, wxID_ANY, _("Device Count:"), wxDefaultPosition, wxDefaultSize, 0);
- m_staticText5->Wrap(-1);
- gSizer3->Add(m_staticText5, 1, wxALIGN_CENTER_VERTICAL|wxALIGN_RIGHT|wxALL, 10);
- m_textCDevCount = new wxStaticText(m_panelAPI, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(45,-1), 0);
- gSizer3->Add(m_textCDevCount, 1, wxALIGN_LEFT|wxALL|wxALIGN_CENTER_VERTICAL, 10);
-
- m_staticText4 = new wxStaticText(m_panelAPI, wxID_ANY, _("API Count:"), wxDefaultPosition, wxDefaultSize, 0);
- m_staticText4->Wrap(-1);
- gSizer3->Add(m_staticText4, 1, wxALIGN_CENTER_VERTICAL|wxALIGN_RIGHT|wxALL, 10);
- m_textAPICount = new wxStaticText(m_panelAPI, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(45,-1), 0);
- m_textAPICount->SetMaxSize(wxSize(45,-1));
- gSizer3->Add(m_textAPICount, 1, wxALIGN_LEFT|wxALL|wxALIGN_CENTER_VERTICAL, 10);
-
- sbSizer1->Add(gSizer3, 1, wxEXPAND, 2);
- gSizer31->Add(sbSizer1, 1, wxEXPAND, 2);
- wxStaticBoxSizer* sbSizer6;
- sbSizer6 = new wxStaticBoxSizer(new wxStaticBox(m_panelAPI, wxID_ANY, _("Other")), wxVERTICAL);
- gSizer31->Add(sbSizer6, 1, wxEXPAND, 5);
- bSizer12->Add(gSizer31, 1, wxEXPAND, 5);
- m_panelAPI->SetSizer(bSizer12);
- m_panelAPI->Layout();
- bSizer12->Fit(m_panelAPI);
- m_notebook1->AddPage(m_panelAPI, _("API Info"), false);
- bSizer4->Add(m_notebook1, 1, wxEXPAND | wxALL, 0);
- m_panel1->SetSizer(bSizer4);
- m_panel1->Layout();
- bSizer4->Fit(m_panel1);
- mainSizer->Add(m_panel1, 1, wxEXPAND | wxALL, 1);
-
- wxBoxSizer* bSizer6;
- bSizer6 = new wxBoxSizer(wxHORIZONTAL);
- m_btnRefresh = new wxButton(this, wxID_ANY, _("Refresh"), wxDefaultPosition, wxDefaultSize, 0);
- bSizer6->Add(m_btnRefresh, 0, wxALIGN_CENTER|wxALL, 2);
-
- m_sdbSizer1 = new wxStdDialogButtonSizer();
-
- m_sdbSizer1OK = new wxButton(this, wxID_OK);
- m_sdbSizer1->AddButton(m_sdbSizer1OK);
-
- m_sdbSizer1Cancel = new wxButton(this, wxID_CANCEL);
- m_sdbSizer1->AddButton(m_sdbSizer1Cancel);
-
- m_sdbSizer1Apply = new wxButton(this, wxID_APPLY);
- m_sdbSizer1->AddButton(m_sdbSizer1Apply);
-
- m_sdbSizer1->Realize();
-
- bSizer6->Add(m_sdbSizer1, 1, wxALIGN_CENTER_VERTICAL, 2);
- mainSizer->Add(bSizer6, 0, wxEXPAND, 2);
- this->SetSizer(mainSizer);
- this->Layout();
- this->Centre(wxBOTH);
-// this->Centre(wxBOTH);
-
- m_notebook1->SetSelection(0);
-
- showAPIInfo();
- m_RxInDevices.m_listDevices = m_listCtrlRxInDevices;
- m_RxInDevices.direction = AUDIO_IN;
- m_RxInDevices.m_textDevice = m_textCtrlRxIn;
- m_RxInDevices.m_cbSampleRate = m_cbSampleRateRxIn;
-
- m_RxOutDevices.m_listDevices = m_listCtrlRxOutDevices;
- m_RxOutDevices.direction = AUDIO_OUT;
- m_RxOutDevices.m_textDevice = m_textCtrlRxOut;
- m_RxOutDevices.m_cbSampleRate = m_cbSampleRateRxOut;
-
- m_TxInDevices.m_listDevices = m_listCtrlTxInDevices;
- m_TxInDevices.direction = AUDIO_IN;
- m_TxInDevices.m_textDevice = m_textCtrlTxIn;
- m_TxInDevices.m_cbSampleRate = m_cbSampleRateTxIn;
-
- m_TxOutDevices.m_listDevices = m_listCtrlTxOutDevices;
- m_TxOutDevices.direction = AUDIO_OUT;
- m_TxOutDevices.m_textDevice = m_textCtrlTxOut;
- m_TxOutDevices.m_cbSampleRate = m_cbSampleRateTxOut;
-
- populateParams(m_RxInDevices);
- populateParams(m_RxOutDevices);
- populateParams(m_TxInDevices);
- populateParams(m_TxOutDevices);
-
- m_listCtrlRxInDevices->Connect( wxEVT_COMMAND_LIST_ITEM_SELECTED, wxListEventHandler( AudioOptsDialog::OnRxInDeviceSelect ), NULL, this );
- m_listCtrlRxOutDevices->Connect( wxEVT_COMMAND_LIST_ITEM_SELECTED, wxListEventHandler( AudioOptsDialog::OnRxOutDeviceSelect ), NULL, this );
- m_listCtrlTxInDevices->Connect( wxEVT_COMMAND_LIST_ITEM_SELECTED, wxListEventHandler( AudioOptsDialog::OnTxInDeviceSelect ), NULL, this );
- m_listCtrlTxOutDevices->Connect( wxEVT_COMMAND_LIST_ITEM_SELECTED, wxListEventHandler( AudioOptsDialog::OnTxOutDeviceSelect ), NULL, this );
-
- // wire up test buttons
- m_btnRxInTest->Connect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( AudioOptsDialog::OnRxInTest ), NULL, this );
- m_btnRxOutTest->Connect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( AudioOptsDialog::OnRxOutTest ), NULL, this );
- m_btnTxInTest->Connect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( AudioOptsDialog::OnTxInTest ), NULL, this );
- m_btnTxOutTest->Connect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( AudioOptsDialog::OnTxOutTest ), NULL, this );
-
- m_btnRefresh->Connect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( AudioOptsDialog::OnRefreshClick ), NULL, this );
- m_sdbSizer1Apply->Connect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( AudioOptsDialog::OnApplyAudioParameters ), NULL, this );
- m_sdbSizer1Cancel->Connect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( AudioOptsDialog::OnCancelAudioParameters ), NULL, this );
- m_sdbSizer1OK->Connect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( AudioOptsDialog::OnOkAudioParameters ), NULL, this );
-/*
- void OnClose( wxCloseEvent& event ) { event.Skip(); }
- void OnHibernate( wxActivateEvent& event ) { event.Skip(); }
- void OnIconize( wxIconizeEvent& event ) { event.Skip(); }
- void OnInitDialog( wxInitDialogEvent& event ) { event.Skip(); }
-*/
-// this->Connect(wxEVT_CLOSE_WINDOW, wxCloseEventHandler(AudioOptsDialog::OnClose));
- this->Connect(wxEVT_HIBERNATE, wxActivateEventHandler(AudioOptsDialog::OnHibernate));
- this->Connect(wxEVT_ICONIZE, wxIconizeEventHandler(AudioOptsDialog::OnIconize));
- this->Connect(wxEVT_INIT_DIALOG, wxInitDialogEventHandler(AudioOptsDialog::OnInitDialog));
-}
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// ~AudioOptsDialog()
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-AudioOptsDialog::~AudioOptsDialog()
-{
- Pa_Terminate();
-
- // Disconnect Events
- this->Disconnect(wxEVT_HIBERNATE, wxActivateEventHandler(AudioOptsDialog::OnHibernate));
- this->Disconnect(wxEVT_ICONIZE, wxIconizeEventHandler(AudioOptsDialog::OnIconize));
- this->Disconnect(wxEVT_INIT_DIALOG, wxInitDialogEventHandler(AudioOptsDialog::OnInitDialog));
-
- m_listCtrlRxInDevices->Disconnect(wxEVT_COMMAND_LIST_ITEM_SELECTED, wxListEventHandler(AudioOptsDialog::OnRxInDeviceSelect), NULL, this);
- m_listCtrlRxOutDevices->Disconnect(wxEVT_COMMAND_LIST_ITEM_SELECTED, wxListEventHandler(AudioOptsDialog::OnRxOutDeviceSelect), NULL, this);
- m_listCtrlTxInDevices->Disconnect(wxEVT_COMMAND_LIST_ITEM_SELECTED, wxListEventHandler(AudioOptsDialog::OnTxInDeviceSelect), NULL, this);
- m_listCtrlTxOutDevices->Disconnect(wxEVT_COMMAND_LIST_ITEM_SELECTED, wxListEventHandler(AudioOptsDialog::OnTxOutDeviceSelect), NULL, this);
-
- m_btnRxInTest->Disconnect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( AudioOptsDialog::OnRxInTest ), NULL, this );
- m_btnRxOutTest->Disconnect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( AudioOptsDialog::OnRxOutTest ), NULL, this );
- m_btnTxInTest->Disconnect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( AudioOptsDialog::OnTxInTest ), NULL, this );
- m_btnTxOutTest->Disconnect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( AudioOptsDialog::OnTxOutTest ), NULL, this );
-
- m_btnRefresh->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(AudioOptsDialog::OnRefreshClick), NULL, this);
- m_sdbSizer1Apply->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(AudioOptsDialog::OnApplyAudioParameters), NULL, this);
- m_sdbSizer1Cancel->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(AudioOptsDialog::OnCancelAudioParameters), NULL, this);
- m_sdbSizer1OK->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(AudioOptsDialog::OnOkAudioParameters), NULL, this);
-
-}
-
-//-------------------------------------------------------------------------
-// OnInitDialog()
-//-------------------------------------------------------------------------
-void AudioOptsDialog::OnInitDialog( wxInitDialogEvent& event )
-{
- ExchangeData(EXCHANGE_DATA_IN);
-}
-
-//-------------------------------------------------------------------------
-// OnInitDialog()
-//
-// helper function to look up name of devNum, and if it exists write
-// name to textCtrl. Used to trap dissapearing devices.
-//-------------------------------------------------------------------------
-int AudioOptsDialog::setTextCtrlIfDevNumValid(wxTextCtrl *textCtrl, wxListCtrl *listCtrl, int devNum)
-{
- int i, aDevNum, found_devNum;
-
- // ignore last list entry as it is the "none" entry
-
- found_devNum = 0;
- for(i=0; i<listCtrl->GetItemCount()-1; i++) {
- aDevNum = wxAtoi(listCtrl->GetItemText(i, 1));
- //printf("aDevNum: %d devNum: %d\n", aDevNum, devNum);
- if (aDevNum == devNum) {
- found_devNum = 1;
- textCtrl->SetValue(listCtrl->GetItemText(i, 0) + " (" + wxString::Format(wxT("%i"),devNum) + ")");
- printf("setting focus of %d\n", i);
- listCtrl->SetItemState(i, wxLIST_STATE_FOCUSED, wxLIST_STATE_FOCUSED);
- }
- }
-
- if (found_devNum)
- return devNum;
- else {
- textCtrl->SetValue("none");
- return -1;
- }
-}
-
-//-------------------------------------------------------------------------
-// ExchangeData()
-//-------------------------------------------------------------------------
-int AudioOptsDialog::ExchangeData(int inout)
-{
- if(inout == EXCHANGE_DATA_IN)
- {
- // Map sound card device numbers to tx/rx device numbers depending
- // on number of sound cards in use
-
- printf("EXCHANGE_DATA_IN:\n");
- printf(" g_nSoundCards: %d\n", g_nSoundCards);
- printf(" g_soundCard1InDeviceNum: %d\n", g_soundCard1InDeviceNum);
- printf(" g_soundCard1OutDeviceNum: %d\n", g_soundCard1OutDeviceNum);
- printf(" g_soundCard1SampleRate: %d\n", g_soundCard1SampleRate);
- printf(" g_soundCard2InDeviceNum: %d\n", g_soundCard2InDeviceNum);
- printf(" g_soundCard2OutDeviceNum: %d\n", g_soundCard2OutDeviceNum);
- printf(" g_soundCard2SampleRate: %d\n", g_soundCard2SampleRate);
-
- if (g_nSoundCards == 0) {
- m_textCtrlRxIn ->SetValue("none"); rxInAudioDeviceNum = -1;
- m_textCtrlRxOut->SetValue("none"); rxOutAudioDeviceNum = -1;
- m_textCtrlTxIn ->SetValue("none"); txInAudioDeviceNum = -1;
- m_textCtrlTxOut->SetValue("none"); txOutAudioDeviceNum = -1;
- }
-
- if (g_nSoundCards == 1) {
- rxInAudioDeviceNum = setTextCtrlIfDevNumValid(m_textCtrlRxIn,
- m_listCtrlRxInDevices,
- g_soundCard1InDeviceNum);
-
- rxOutAudioDeviceNum = setTextCtrlIfDevNumValid(m_textCtrlRxOut,
- m_listCtrlRxOutDevices,
- g_soundCard1OutDeviceNum);
-
- if ((rxInAudioDeviceNum != -1) && (rxInAudioDeviceNum != -1)) {
- m_cbSampleRateRxIn->SetValue(wxString::Format(wxT("%i"),g_soundCard1SampleRate));
- m_cbSampleRateRxOut->SetValue(wxString::Format(wxT("%i"),g_soundCard1SampleRate));
- }
-
- m_textCtrlTxIn ->SetValue("none"); txInAudioDeviceNum = -1;
- m_textCtrlTxOut->SetValue("none"); txOutAudioDeviceNum = -1;
- }
-
- if (g_nSoundCards == 2) {
-
- rxInAudioDeviceNum = setTextCtrlIfDevNumValid(m_textCtrlRxIn,
- m_listCtrlRxInDevices,
- g_soundCard1InDeviceNum);
-
- rxOutAudioDeviceNum = setTextCtrlIfDevNumValid(m_textCtrlRxOut,
- m_listCtrlRxOutDevices,
- g_soundCard2OutDeviceNum);
-
- txInAudioDeviceNum = setTextCtrlIfDevNumValid(m_textCtrlTxIn,
- m_listCtrlTxInDevices,
- g_soundCard2InDeviceNum);
-
- txOutAudioDeviceNum = setTextCtrlIfDevNumValid(m_textCtrlTxOut,
- m_listCtrlTxOutDevices,
- g_soundCard1OutDeviceNum);
-
- if ((rxInAudioDeviceNum != -1) && (txOutAudioDeviceNum != -1)) {
- m_cbSampleRateRxIn->SetValue(wxString::Format(wxT("%i"),g_soundCard1SampleRate));
- m_cbSampleRateTxOut->SetValue(wxString::Format(wxT("%i"),g_soundCard1SampleRate));
- }
-
- if ((txInAudioDeviceNum != -1) && (rxOutAudioDeviceNum != -1)) {
- m_cbSampleRateTxIn->SetValue(wxString::Format(wxT("%i"),g_soundCard2SampleRate));
- m_cbSampleRateRxOut->SetValue(wxString::Format(wxT("%i"),g_soundCard2SampleRate));
- }
- }
- printf(" rxInAudioDeviceNum: %d\n rxOutAudioDeviceNum: %d\n txInAudioDeviceNum: %d\n txOutAudioDeviceNum: %d\n",
- rxInAudioDeviceNum, rxOutAudioDeviceNum, txInAudioDeviceNum, txOutAudioDeviceNum);
- }
-
- if(inout == EXCHANGE_DATA_OUT)
- {
- int valid_one_card_config = 0;
- int valid_two_card_config = 0;
- wxString sampleRate1, sampleRate2;
-
- printf("EXCHANGE_DATA_OUT:\n");
- printf(" rxInAudioDeviceNum: %d\n rxOutAudioDeviceNum: %d\n txInAudioDeviceNum: %d\n txOutAudioDeviceNum: %d\n",
- rxInAudioDeviceNum, rxOutAudioDeviceNum, txInAudioDeviceNum, txOutAudioDeviceNum);
-
- // ---------------------------------------------------------------
- // check we have a valid 1 or 2 sound card configuration
- // ---------------------------------------------------------------
-
- // one sound card config, tx device numbers should be set to -1
-
- if ((rxInAudioDeviceNum != -1) && (rxOutAudioDeviceNum != -1) &&
- (txInAudioDeviceNum == -1) && (txOutAudioDeviceNum == -1)) {
-
- valid_one_card_config = 1;
-
- // in and out sample rate must be the same, as there is one callback
-
- sampleRate1 = m_cbSampleRateRxIn->GetValue();
- if (!sampleRate1.IsSameAs(m_cbSampleRateRxOut->GetValue())) {
- wxMessageBox(wxT("With a single sound card the Sample Rate of "
- "From Radio and To Speaker/Headphones must be the same."), wxT(""), wxOK);
- return -1;
- }
- }
-
- // two card configuration
-
- if ((rxInAudioDeviceNum != -1) && (rxOutAudioDeviceNum != -1) &&
- (txInAudioDeviceNum != -1) && (txOutAudioDeviceNum != -1)) {
-
- valid_two_card_config = 1;
-
- // Check we haven't doubled up on sound devices
-
- if (rxInAudioDeviceNum == txInAudioDeviceNum) {
- wxMessageBox(wxT("You must use different devices for From Radio and From Microphone"), wxT(""), wxOK);
- return -1;
- }
-
- if (rxOutAudioDeviceNum == txOutAudioDeviceNum) {
- wxMessageBox(wxT("You must use different devices for To Radio and To Speaker/Headphones"), wxT(""), wxOK);
- return -1;
- }
-
- // Check sample rates for callback 1 devices are the same,
- // as input and output are handled synchronously by one
- // portaudio callback
-
- sampleRate1 = m_cbSampleRateRxIn->GetValue();
- if (!sampleRate1.IsSameAs(m_cbSampleRateTxOut->GetValue())) {
- wxMessageBox(wxT("With two sound cards the Sample Rate "
- "of From Radio and To Radio must be the same."), wxT(""), wxOK);
- return -1;
- }
-
- // check sample rate for callback 2 devices is the same
-
- sampleRate2 = m_cbSampleRateTxIn->GetValue();
- if (!sampleRate2.IsSameAs(m_cbSampleRateRxOut->GetValue())) {
- wxMessageBox(wxT("With two sound cards the Sample Rate of "
- "From Microphone and To Speaker/Headphones must be the same."), wxT(""), wxOK);
- return -1;
- }
-
- }
-
- printf(" valid_one_card_config: %d valid_two_card_config: %d\n", valid_one_card_config, valid_two_card_config);
-
- if (!valid_one_card_config && !valid_two_card_config) {
- wxMessageBox(wxT("Invalid one or two sound card configuration"), wxT(""), wxOK);
- return -1;
- }
-
- // ---------------------------------------------------------------
- // Map Rx/TX device numbers to sound card device numbers used
- // in callbacks. Portaudio uses one callback per sound card so
- // we have to be soundcard oriented at run time rather than
- // Tx/Rx oriented as in this dialog.
- // ---------------------------------------------------------------
- g_nSoundCards = 0;
- g_soundCard1InDeviceNum = g_soundCard1OutDeviceNum = g_soundCard2InDeviceNum = g_soundCard2OutDeviceNum = -1;
-
- if (valid_one_card_config) {
-
- // Only callback 1 used
-
- g_nSoundCards = 1;
- g_soundCard1InDeviceNum = rxInAudioDeviceNum;
- g_soundCard1OutDeviceNum = rxOutAudioDeviceNum;
- g_soundCard1SampleRate = wxAtoi(sampleRate1);
- }
-
- if (valid_two_card_config) {
- g_nSoundCards = 2;
- g_soundCard1InDeviceNum = rxInAudioDeviceNum;
- g_soundCard1OutDeviceNum = txOutAudioDeviceNum;
- g_soundCard1SampleRate = wxAtoi(sampleRate1);
- g_soundCard2InDeviceNum = txInAudioDeviceNum;
- g_soundCard2OutDeviceNum = rxOutAudioDeviceNum;
- g_soundCard2SampleRate = wxAtoi(sampleRate2);
- }
-
- printf(" g_nSoundCards: %d\n", g_nSoundCards);
- printf(" g_soundCard1InDeviceNum: %d\n", g_soundCard1InDeviceNum);
- printf(" g_soundCard1OutDeviceNum: %d\n", g_soundCard1OutDeviceNum);
- printf(" g_soundCard1SampleRate: %d\n", g_soundCard1SampleRate);
- printf(" g_soundCard2InDeviceNum: %d\n", g_soundCard2InDeviceNum);
- printf(" g_soundCard2OutDeviceNum: %d\n", g_soundCard2OutDeviceNum);
- printf(" g_soundCard2SampleRate: %d\n", g_soundCard2SampleRate);
-
- wxConfigBase *pConfig = wxConfigBase::Get();
- pConfig->Write(wxT("/Audio/soundCard1InDeviceNum"), g_soundCard1InDeviceNum);
- pConfig->Write(wxT("/Audio/soundCard1OutDeviceNum"), g_soundCard1OutDeviceNum);
- pConfig->Write(wxT("/Audio/soundCard1SampleRate"), g_soundCard1SampleRate );
-
- pConfig->Write(wxT("/Audio/soundCard2InDeviceNum"), g_soundCard2InDeviceNum);
- pConfig->Write(wxT("/Audio/soundCard2OutDeviceNum"), g_soundCard2OutDeviceNum);
- pConfig->Write(wxT("/Audio/soundCard2SampleRate"), g_soundCard2SampleRate );
-
- pConfig->Flush();
- delete wxConfigBase::Set((wxConfigBase *) NULL);
- }
-
- return 0;
-}
-
-//-------------------------------------------------------------------------
-// buildListOfSupportedSampleRates()
-//-------------------------------------------------------------------------
-int AudioOptsDialog:: buildListOfSupportedSampleRates(wxComboBox *cbSampleRate, int devNum, int in_out)
-{
- // every sound device has a different list of supported sample rates, so
- // we work out which ones are supported and populate the list ctrl
-
- static double standardSampleRates[] =
- {
- 8000.0, 9600.0,
- 11025.0, 12000.0,
- 16000.0, 22050.0,
- 24000.0, 32000.0,
- 44100.0, 48000.0,
- 88200.0, 96000.0,
- 192000.0, -1 // negative terminated list
- };
-
- const PaDeviceInfo *deviceInfo;
- PaStreamParameters inputParameters, outputParameters;
- PaError err;
- wxString str;
- int i, numSampleRates;
-
- deviceInfo = Pa_GetDeviceInfo(devNum);
- if (deviceInfo == NULL) {
- printf("Pa_GetDeviceInfo(%d) failed!\n", devNum);
- cbSampleRate->Clear();
- return 0;
- }
-
- inputParameters.device = devNum;
- inputParameters.channelCount = deviceInfo->maxInputChannels;
- inputParameters.sampleFormat = paInt16;
- inputParameters.suggestedLatency = 0;
- inputParameters.hostApiSpecificStreamInfo = NULL;
-
- outputParameters.device = devNum;
- outputParameters.channelCount = deviceInfo->maxOutputChannels;
- outputParameters.sampleFormat = paInt16;
- outputParameters.suggestedLatency = 0;
- outputParameters.hostApiSpecificStreamInfo = NULL;
-
- cbSampleRate->Clear();
- //printf("devNum %d supports: ", devNum);
- numSampleRates = 0;
- for(i = 0; standardSampleRates[i] > 0; i++)
- {
- if (in_out == AUDIO_IN)
- err = Pa_IsFormatSupported(&inputParameters, NULL, standardSampleRates[i]);
- else
- err = Pa_IsFormatSupported(NULL, &outputParameters, standardSampleRates[i]);
-
- if( err == paFormatIsSupported ) {
- str.Printf("%i", (int)standardSampleRates[i]);
- cbSampleRate->AppendString(str);
- printf("%i ", (int)standardSampleRates[i]);
- numSampleRates++;
- }
- }
- printf("\n");
-
- return numSampleRates;
-}
-
-//-------------------------------------------------------------------------
-// showAPIInfo()
-//-------------------------------------------------------------------------
-void AudioOptsDialog::showAPIInfo()
-{
- wxString strval;
- int apiVersion;
- int apiCount = 0;
- int numDevices = 0;
-
- strval = Pa_GetVersionText();
- m_textStringVer->SetLabel(strval);
-
- apiVersion = Pa_GetVersion();
- strval.Printf(wxT("%d"), apiVersion);
- m_textIntVer->SetLabel(strval);
-
- apiCount = Pa_GetHostApiCount();
- strval.Printf(wxT("%d"), apiCount);
- m_textAPICount->SetLabel(strval);
-
- numDevices = Pa_GetDeviceCount();
- strval.Printf(wxT("%d"), numDevices);
- m_textCDevCount->SetLabel(strval);
-}
-
-//-------------------------------------------------------------------------
-// populateParams()
-//-------------------------------------------------------------------------
-void AudioOptsDialog::populateParams(AudioInfoDisplay ai)
-{
- const PaDeviceInfo *deviceInfo = NULL;
- wxListCtrl* ctrl = ai.m_listDevices;
- int in_out = ai.direction;
- long idx;
- int numDevices;
- wxListItem listItem;
- wxString buf;
- int devn;
- int col = 0;
-
- numDevices = Pa_GetDeviceCount();
-
- if(ctrl->GetColumnCount() > 0)
- {
- ctrl->ClearAll();
- }
-
- listItem.SetAlign(wxLIST_FORMAT_LEFT);
- listItem.SetText(wxT("Device"));
- idx = ctrl->InsertColumn(col, listItem);
- ctrl->SetColumnWidth(col++, 300);
-
- listItem.SetAlign(wxLIST_FORMAT_CENTRE);
- listItem.SetText(wxT("ID"));
- idx = ctrl->InsertColumn(col, listItem);
- ctrl->SetColumnWidth(col++, 45);
-
- listItem.SetAlign(wxLIST_FORMAT_LEFT);
- listItem.SetText(wxT("API"));
- idx = ctrl->InsertColumn(col, listItem);
- ctrl->SetColumnWidth(col++, 100);
-
- if(in_out == AUDIO_IN)
- {
- listItem.SetAlign(wxLIST_FORMAT_CENTRE);
- listItem.SetText(wxT("Default Sample Rate"));
- idx = ctrl->InsertColumn(col, listItem);
- ctrl->SetColumnWidth(col++, 160);
- }
- else if(in_out == AUDIO_OUT)
- {
- listItem.SetAlign(wxLIST_FORMAT_CENTRE);
- listItem.SetText(wxT("Default Sample Rate"));
- idx = ctrl->InsertColumn(col, listItem);
- ctrl->SetColumnWidth(col++, 160);
- }
-
- #ifdef LATENCY
- listItem.SetAlign(wxLIST_FORMAT_CENTRE);
- listItem.SetText(wxT("Min Latency"));
- ctrl->InsertColumn(col, listItem);
- ctrl->SetColumnWidth(col++, 100);
-
- listItem.SetAlign(wxLIST_FORMAT_CENTRE);
- listItem.SetText(wxT("Max Latency"));
- ctrl->InsertColumn(col, listItem);
- ctrl->SetColumnWidth(col++, 100);
- #endif
-
- for(devn = 0; devn < numDevices; devn++)
- {
- buf.Printf(wxT(""));
- deviceInfo = Pa_GetDeviceInfo(devn);
- if( ((in_out == AUDIO_IN) && (deviceInfo->maxInputChannels > 0)) ||
- ((in_out == AUDIO_OUT) && (deviceInfo->maxOutputChannels > 0)))
- {
- col = 0;
- buf.Printf(wxT("%s"), deviceInfo->name);
- idx = ctrl->InsertItem(ctrl->GetItemCount(), buf);
- col++;
-
- buf.Printf(wxT("%d"), devn);
- ctrl->SetItem(idx, col++, buf);
-
- buf.Printf(wxT("%s"), Pa_GetHostApiInfo(deviceInfo->hostApi)->name);
- ctrl->SetItem(idx, col++, buf);
-
- buf.Printf(wxT("%i"), (int)deviceInfo->defaultSampleRate);
- ctrl->SetItem(idx, col++, buf);
-
- #ifdef LATENCY
- if (in_out == AUDIO_IN)
- buf.Printf(wxT("%8.4f"), deviceInfo->defaultLowInputLatency);
- else
- buf.Printf(wxT("%8.4f"), deviceInfo->defaultLowOutputLatency);
- ctrl->SetItem(idx, col++, buf);
-
- if (in_out == AUDIO_IN)
- buf.Printf(wxT("%8.4f"), deviceInfo->defaultHighInputLatency);
- else
- buf.Printf(wxT("%8.4f"), deviceInfo->defaultHighOutputLatency);
- ctrl->SetItem(idx, col++, buf);
- #endif
- }
- }
-
- // add "none" option at end
-
- buf.Printf(wxT("%s"), "none");
- idx = ctrl->InsertItem(ctrl->GetItemCount(), buf);
-}
-
-//-------------------------------------------------------------------------
-// OnDeviceSelect()
-//
-// helper function to set up "Device:" and "Sample Rate:" fields when
-// we click on a line in the list of devices box
-//-------------------------------------------------------------------------
-void AudioOptsDialog::OnDeviceSelect(wxComboBox *cbSampleRate,
- wxTextCtrl *textCtrl,
- int *devNum,
- wxListCtrl *listCtrlDevices,
- int index,
- int in_out)
-{
-
- wxString devName = listCtrlDevices->GetItemText(index, 0);
- if (devName.IsSameAs("none")) {
- *devNum = -1;
- textCtrl->SetValue("none");
- }
- else {
- *devNum = wxAtoi(listCtrlDevices->GetItemText(index, 1));
- textCtrl->SetValue(devName + " (" + wxString::Format(wxT("%i"),*devNum) + ")");
-
- int numSampleRates = buildListOfSupportedSampleRates(cbSampleRate, *devNum, in_out);
- if (numSampleRates) {
- wxString defSampleRate = listCtrlDevices->GetItemText(index, 3);
- cbSampleRate->SetValue(defSampleRate);
- }
- else {
- cbSampleRate->SetValue("None");
- }
- }
-}
-
-//-------------------------------------------------------------------------
-// OnRxInDeviceSelect()
-//-------------------------------------------------------------------------
-void AudioOptsDialog::OnRxInDeviceSelect(wxListEvent& evt)
-{
- OnDeviceSelect(m_cbSampleRateRxIn,
- m_textCtrlRxIn,
- &rxInAudioDeviceNum,
- m_listCtrlRxInDevices,
- evt.GetIndex(),
- AUDIO_IN);
-}
-
-//-------------------------------------------------------------------------
-// OnRxOutDeviceSelect()
-//-------------------------------------------------------------------------
-void AudioOptsDialog::OnRxOutDeviceSelect(wxListEvent& evt)
-{
- OnDeviceSelect(m_cbSampleRateRxOut,
- m_textCtrlRxOut,
- &rxOutAudioDeviceNum,
- m_listCtrlRxOutDevices,
- evt.GetIndex(),
- AUDIO_OUT);
-}
-
-//-------------------------------------------------------------------------
-// OnTxInDeviceSelect()
-//-------------------------------------------------------------------------
-void AudioOptsDialog::OnTxInDeviceSelect(wxListEvent& evt)
-{
- OnDeviceSelect(m_cbSampleRateTxIn,
- m_textCtrlTxIn,
- &txInAudioDeviceNum,
- m_listCtrlTxInDevices,
- evt.GetIndex(),
- AUDIO_IN);
-}
-
-//-------------------------------------------------------------------------
-// OnTxOutDeviceSelect()
-//-------------------------------------------------------------------------
-void AudioOptsDialog::OnTxOutDeviceSelect(wxListEvent& evt)
-{
- OnDeviceSelect(m_cbSampleRateTxOut,
- m_textCtrlTxOut,
- &txOutAudioDeviceNum,
- m_listCtrlTxOutDevices,
- evt.GetIndex(),
- AUDIO_OUT);
-}
-
-//-------------------------------------------------------------------------
-// plotDeviceInputForAFewSecs()
-//
-// opens a record device and plots the input speech for a few seconds. This is "modal" using
-// synchronous portaudio functions, so the GUI will not respond until after test sample has been
-// taken
-//-------------------------------------------------------------------------
-void AudioOptsDialog::plotDeviceInputForAFewSecs(int devNum, PlotScalar *plotScalar) {
- PaStreamParameters inputParameters;
- const PaDeviceInfo *deviceInfo = NULL;
- PaStream *stream = NULL;
- PaError err;
- short in48k_stereo_short[2*TEST_BUF_SIZE];
- short in48k_short[TEST_BUF_SIZE];
- short in8k_short[TEST_BUF_SIZE];
- int numDevices, nBufs, i, j, src_error,inputChannels;
- float t;
- SRC_STATE *src;
- FIFO *fifo;
-
- // a basic sanity check
- numDevices = Pa_GetDeviceCount();
- if (devNum >= numDevices)
- return;
- if (devNum < 0)
- return;
- printf("devNum %d\n", devNum);
-
- fifo = fifo_create((int)(DT*TEST_WAVEFORM_PLOT_FS*2)); assert(fifo != NULL);
- src = src_new(SRC_SINC_FASTEST, 1, &src_error); assert(src != NULL);
-
- // work out how many input channels this device supports.
-
- deviceInfo = Pa_GetDeviceInfo(devNum);
- if (deviceInfo == NULL) {
- wxMessageBox(wxT("Couldn't get device info from Port Audio for Sound Card "), wxT("Error"), wxOK);
- return;
- }
- if (deviceInfo->maxInputChannels == 1)
- inputChannels = 1;
- else
- inputChannels = 2;
-
- // open device
-
- inputParameters.device = devNum;
- inputParameters.channelCount = inputChannels;
- inputParameters.sampleFormat = paInt16;
- inputParameters.suggestedLatency = Pa_GetDeviceInfo( inputParameters.device )->defaultHighInputLatency;
- inputParameters.hostApiSpecificStreamInfo = NULL;
-
- nBufs = TEST_WAVEFORM_PLOT_TIME*TEST_FS/TEST_BUF_SIZE;
- printf("inputChannels: %d nBufs %d\n", inputChannels, nBufs);
-
- err = Pa_OpenStream(
- &stream,
- &inputParameters,
- NULL,
- TEST_FS,
- TEST_BUF_SIZE,
- paClipOff,
- NULL, // no callback, use blocking API
- NULL );
- if (err != paNoError) {
- wxMessageBox(wxT("Couldn't initialise sound device."), wxT("Error"), wxOK);
- return;
- }
-
- err = Pa_StartStream(stream);
- if (err != paNoError) {
- wxMessageBox(wxT("Couldn't start sound device."), wxT("Error"), wxOK);
- return;
- }
-
- for(i=0, t=0.0; i<nBufs; i++, t+=(float)TEST_BUF_SIZE/TEST_FS) {
- Pa_ReadStream(stream, in48k_stereo_short, TEST_BUF_SIZE);
- if (inputChannels == 2) {
- for(j=0; j<TEST_BUF_SIZE; j++)
- in48k_short[j] = in48k_stereo_short[2*j]; // left channel only
- }
- else {
- for(j=0; j<TEST_BUF_SIZE; j++)
- in48k_short[j] = in48k_stereo_short[j];
- }
- int n8k = resample(src, in8k_short, in48k_short, 8000, TEST_FS, TEST_BUF_SIZE, TEST_BUF_SIZE);
- resample_for_plot(fifo, in8k_short, n8k, FS);
-
- // every TEST_DT seconds update plot, unfortunately plot
- // doesnt get updated to end as we are blocking events in this
- // function
-
- if (t > TEST_DT) {
- t -= TEST_DT;
- short plotSamples[TEST_WAVEFORM_PLOT_BUF];
- if (fifo_read(fifo, plotSamples, TEST_WAVEFORM_PLOT_BUF))
- memset(plotSamples, 0, TEST_WAVEFORM_PLOT_BUF*sizeof(short));
- plotScalar->add_new_short_samples(0, plotSamples, TEST_WAVEFORM_PLOT_BUF, 32767);
- plotScalar->Refresh();
- }
- }
-
- err = Pa_StopStream(stream);
- if (err != paNoError) {
- wxMessageBox(wxT("Couldn't stop sound device."), wxT("Error"), wxOK);
- return;
- }
- Pa_CloseStream(stream);
-
- fifo_destroy(fifo);
- src_delete(src);
-}
-
-//-------------------------------------------------------------------------
-// plotDeviceOutputForAFewSecs()
-//
-// opens a play device and plays a tone for a few seconds. This is "modal" using
-// synchronous portaudio functions, so the GUI will not respond until after test sample has been
-// taken. Also plots a pretty picture like the record versions
-//-------------------------------------------------------------------------
-void AudioOptsDialog::plotDeviceOutputForAFewSecs(int devNum, PlotScalar *plotScalar) {
- PaStreamParameters outputParameters;
- const PaDeviceInfo *deviceInfo = NULL;
- PaStream *stream = NULL;
- PaError err;
- short out48k_stereo_short[2*TEST_BUF_SIZE];
- short out48k_short[TEST_BUF_SIZE];
- short out8k_short[TEST_BUF_SIZE];
- int numDevices, nBufs, i, j, src_error, n, outputChannels;
- float t;
- SRC_STATE *src;
- FIFO *fifo;
-
- // a basic sanity check
- numDevices = Pa_GetDeviceCount();
- if (devNum >= numDevices)
- return;
- if (devNum < 0)
- return;
-
- fifo = fifo_create((int)(DT*TEST_WAVEFORM_PLOT_FS*2)); assert(fifo != NULL);
- src = src_new(SRC_SINC_FASTEST, 1, &src_error); assert(src != NULL);
-
- // work out how many output channels this device supports.
-
- deviceInfo = Pa_GetDeviceInfo(devNum);
- if (deviceInfo == NULL) {
- wxMessageBox(wxT("Couldn't get device info from Port Audio for Sound Card "), wxT("Error"), wxOK);
- return;
- }
- if (deviceInfo->maxOutputChannels == 1)
- outputChannels = 1;
- else
- outputChannels = 2;
-
- printf("outputChannels: %d\n", outputChannels);
-
- outputParameters.device = devNum;
- outputParameters.channelCount = outputChannels;
- outputParameters.sampleFormat = paInt16;
- outputParameters.suggestedLatency = Pa_GetDeviceInfo( outputParameters.device )->defaultHighOutputLatency;
- outputParameters.hostApiSpecificStreamInfo = NULL;
-
- nBufs = TEST_WAVEFORM_PLOT_TIME*TEST_FS/TEST_BUF_SIZE;
-
- err = Pa_OpenStream(
- &stream,
- NULL,
- &outputParameters,
- TEST_FS,
- TEST_BUF_SIZE,
- paClipOff,
- NULL, // no callback, use blocking API
- NULL );
- if (err != paNoError) {
- wxMessageBox(wxT("Couldn't initialise sound device."), wxT("Error"), wxOK);
- return;
- }
-
- err = Pa_StartStream(stream);
- if (err != paNoError) {
- wxMessageBox(wxT("Couldn't start sound device."), wxT("Error"), wxOK);
- return;
- }
-
- for(i=0, t=0.0, n=0; i<nBufs; i++, t+=(float)TEST_BUF_SIZE/TEST_FS) {
- for(j=0; j<TEST_BUF_SIZE; j++,n++) {
- out48k_short[j] = 2000.0*cos(6.2832*(n++)*400.0/TEST_FS);
- if (outputChannels == 2) {
- out48k_stereo_short[2*j] = out48k_short[j]; // left channel
- out48k_stereo_short[2*j+1] = out48k_short[j]; // right channel
- }
- else {
- out48k_stereo_short[j] = out48k_short[j]; // mono
- }
- }
- Pa_WriteStream(stream, out48k_stereo_short, TEST_BUF_SIZE);
-
- // convert back to 8kHz just for plotting
- int n8k = resample(src, out8k_short, out48k_short, 8000, TEST_FS, TEST_BUF_SIZE, TEST_BUF_SIZE);
- resample_for_plot(fifo, out8k_short, n8k, FS);
-
- // every TEST_DT seconds update plot
-
- if (t > TEST_DT) {
- t -= TEST_DT;
- short plotSamples[TEST_WAVEFORM_PLOT_BUF];
- if (fifo_read(fifo, plotSamples, TEST_WAVEFORM_PLOT_BUF))
- memset(plotSamples, 0, TEST_WAVEFORM_PLOT_BUF*sizeof(short));
- plotScalar->add_new_short_samples(0, plotSamples, TEST_WAVEFORM_PLOT_BUF, 32767);
- plotScalar->Refresh();
- }
- }
-
- err = Pa_StopStream(stream);
- if (err != paNoError) {
- wxMessageBox(wxT("Couldn't stop sound device."), wxT("Error"), wxOK);
- return;
- }
- Pa_CloseStream(stream);
-
- fifo_destroy(fifo);
- src_delete(src);
-}
-
-//-------------------------------------------------------------------------
-// OnRxInTest()
-//-------------------------------------------------------------------------
-void AudioOptsDialog::OnRxInTest(wxCommandEvent& event)
-{
- plotDeviceInputForAFewSecs(rxInAudioDeviceNum, m_plotScalarRxIn);
-}
-
-//-------------------------------------------------------------------------
-// OnRxOutTest()
-//-------------------------------------------------------------------------
-void AudioOptsDialog::OnRxOutTest(wxCommandEvent& event)
-{
- plotDeviceOutputForAFewSecs(rxOutAudioDeviceNum, m_plotScalarRxOut);
-}
-
-//-------------------------------------------------------------------------
-// OnTxInTest()
-//-------------------------------------------------------------------------
-void AudioOptsDialog::OnTxInTest(wxCommandEvent& event)
-{
- plotDeviceInputForAFewSecs(txInAudioDeviceNum, m_plotScalarTxIn);
-}
-
-//-------------------------------------------------------------------------
-// OnTxOutTest()
-//-------------------------------------------------------------------------
-void AudioOptsDialog::OnTxOutTest(wxCommandEvent& event)
-{
- plotDeviceOutputForAFewSecs(txOutAudioDeviceNum, m_plotScalarTxOut);
-}
-
-//-------------------------------------------------------------------------
-// OnRefreshClick()
-//-------------------------------------------------------------------------
-void AudioOptsDialog::OnRefreshClick(wxCommandEvent& event)
-{
- // restart portaudio, to re-sample available devices
-
- Pa_Terminate();
- Pa_Init();
-
- m_notebook1->SetSelection(0);
- showAPIInfo();
- populateParams(m_RxInDevices);
- populateParams(m_RxOutDevices);
- populateParams(m_TxInDevices);
- populateParams(m_TxOutDevices);
-
- // some devices may have dissapeared, so possibily change sound
- // card config
-
- ExchangeData(EXCHANGE_DATA_IN);
-}
-
-//-------------------------------------------------------------------------
-// OnApplyAudioParameters()
-//-------------------------------------------------------------------------
-void AudioOptsDialog::OnApplyAudioParameters(wxCommandEvent& event)
-{
- ExchangeData(EXCHANGE_DATA_OUT);
- if(m_isPaInitialized)
- {
- if((pa_err = Pa_Terminate()) == paNoError)
- {
- m_isPaInitialized = false;
- }
- else
- {
- wxMessageBox(wxT("Port Audio failed to Terminate"), wxT("Pa_Terminate"), wxOK);
- }
- }
-}
-
-//-------------------------------------------------------------------------
-// OnCancelAudioParameters()
-//-------------------------------------------------------------------------
-void AudioOptsDialog::OnCancelAudioParameters(wxCommandEvent& event)
-{
- if(m_isPaInitialized)
- {
- if((pa_err = Pa_Terminate()) == paNoError)
- {
- m_isPaInitialized = false;
- }
- else
- {
- wxMessageBox(wxT("Port Audio failed to Terminate"), wxT("Pa_Terminate"), wxOK);
- }
- }
- EndModal(wxCANCEL);
-}
-
-//-------------------------------------------------------------------------
-// OnOkAudioParameters()
-//-------------------------------------------------------------------------
-void AudioOptsDialog::OnOkAudioParameters(wxCommandEvent& event)
-{
- int status = ExchangeData(EXCHANGE_DATA_OUT);
-
- // We only accept OK if config sucessful
-
- printf("status: %d m_isPaInitialized: %d\n", status, m_isPaInitialized);
- if (status == 0) {
- if(m_isPaInitialized)
- {
- if((pa_err = Pa_Terminate()) == paNoError)
- {
- printf("terminated OK\n");
- m_isPaInitialized = false;
- }
- else
- {
- wxMessageBox(wxT("Port Audio failed to Terminate"), wxT("Pa_Terminate"), wxOK);
- }
- }
- EndModal(wxOK);
- }
-
-}
+++ /dev/null
-//=========================================================================
-// Name: AudioInfoDisplay.h
-// Purpose: Declares simple wxWidgets application with GUI
-// created using wxFormBuilder.
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//=========================================================================
-#ifndef __AudioOptsDialog__
-#define __AudioOptsDialog__
-
-#include "fdmdv2_main.h"
-
-#define ID_AUDIO_OPTIONS 1000
-#define AUDIO_IN 0
-#define AUDIO_OUT 1
-
-#include "portaudio.h"
-#ifdef WIN32
-#if PA_USE_ASIO
-#include "pa_asio.h"
-#endif
-#endif
-#include "codec2_fifo.h"
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// AudioInfoDisplay
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class AudioInfoDisplay
-{
- public:
- wxListCtrl* m_listDevices;
- int direction;
- wxTextCtrl* m_textDevice;
- wxComboBox* m_cbSampleRate;
-};
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// class AudioOptsDialog
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class AudioOptsDialog : public wxDialog
-{
- private:
-
- protected:
- PaError pa_err;
- bool m_isPaInitialized;
-
- int rxInAudioDeviceNum;
- int rxOutAudioDeviceNum;
- int txInAudioDeviceNum;
- int txOutAudioDeviceNum;
-
- void buildTestControls(PlotScalar **plotScalar, wxButton **btnTest,
- wxPanel *parentPanel, wxBoxSizer *bSizer, wxString buttonLabel);
- void plotDeviceInputForAFewSecs(int devNum, PlotScalar *plotScalar);
- void plotDeviceOutputForAFewSecs(int devNum, PlotScalar *plotScalar);
-
- int buildListOfSupportedSampleRates(wxComboBox *cbSampleRate, int devNum, int in_out);
- void populateParams(AudioInfoDisplay);
- void showAPIInfo();
- int setTextCtrlIfDevNumValid(wxTextCtrl *textCtrl, wxListCtrl *listCtrl, int devNum);
- void Pa_Init(void);
- void OnDeviceSelect(wxComboBox *cbSampleRate,
- wxTextCtrl *textCtrl,
- int *devNum,
- wxListCtrl *listCtrlDevices,
- int index,
- int in_out);
-
- AudioInfoDisplay m_RxInDevices;
- AudioInfoDisplay m_RxOutDevices;
- AudioInfoDisplay m_TxInDevices;
- AudioInfoDisplay m_TxOutDevices;
- wxPanel* m_panel1;
- wxNotebook* m_notebook1;
-
- wxPanel* m_panelRx;
-
- wxListCtrl* m_listCtrlRxInDevices;
- wxStaticText* m_staticText51;
- wxTextCtrl* m_textCtrlRxIn;
- wxStaticText* m_staticText6;
- wxComboBox* m_cbSampleRateRxIn;
-
- wxButton* m_btnRxInTest;
- PlotScalar* m_plotScalarRxIn;
-
- wxListCtrl* m_listCtrlRxOutDevices;
- wxStaticText* m_staticText9;
- wxTextCtrl* m_textCtrlRxOut;
- wxStaticText* m_staticText10;
- wxComboBox* m_cbSampleRateRxOut;
-
- wxButton* m_btnRxOutTest;
- PlotScalar* m_plotScalarRxOut;
-
- wxPanel* m_panelTx;
-
- wxListCtrl* m_listCtrlTxInDevices;
- wxStaticText* m_staticText12;
- wxTextCtrl* m_textCtrlTxIn;
- wxStaticText* m_staticText11;
- wxComboBox* m_cbSampleRateTxIn;
-
- wxButton* m_btnTxInTest;
- PlotScalar* m_plotScalarTxIn;
-
- wxListCtrl* m_listCtrlTxOutDevices;
- wxStaticText* m_staticText81;
- wxTextCtrl* m_textCtrlTxOut;
- wxStaticText* m_staticText71;
- wxComboBox* m_cbSampleRateTxOut;
-
- wxButton* m_btnTxOutTest;
- PlotScalar* m_plotScalarTxOut;
-
- wxPanel* m_panelAPI;
-
- wxStaticText* m_staticText7;
- wxStaticText* m_textStringVer;
- wxStaticText* m_staticText8;
- wxStaticText* m_textIntVer;
- wxStaticText* m_staticText5;
- wxStaticText* m_textCDevCount;
- wxStaticText* m_staticText4;
- wxStaticText* m_textAPICount;
- wxButton* m_btnRefresh;
- wxStdDialogButtonSizer* m_sdbSizer1;
- wxButton* m_sdbSizer1OK;
- wxButton* m_sdbSizer1Apply;
- wxButton* m_sdbSizer1Cancel;
-
- // Virtual event handlers, overide them in your derived class
- //virtual void OnActivateApp( wxActivateEvent& event ) { event.Skip(); }
-// virtual void OnCloseFrame( wxCloseEvent& event ) { event.Skip(); }
-
- void OnRxInDeviceSelect( wxListEvent& event );
-
- void OnRxInTest( wxCommandEvent& event );
- void OnRxOutTest( wxCommandEvent& event );
- void OnTxInTest( wxCommandEvent& event );
- void OnTxOutTest( wxCommandEvent& event );
-
- void OnRxOutDeviceSelect( wxListEvent& event );
- void OnTxInDeviceSelect( wxListEvent& event );
- void OnTxOutDeviceSelect( wxListEvent& event );
- void OnRefreshClick( wxCommandEvent& event );
- void OnApplyAudioParameters( wxCommandEvent& event );
- void OnCancelAudioParameters( wxCommandEvent& event );
- void OnOkAudioParameters( wxCommandEvent& event );
- // Virtual event handlers, overide them in your derived class
- void OnClose( wxCloseEvent& event ) { event.Skip(); }
- void OnHibernate( wxActivateEvent& event ) { event.Skip(); }
- void OnIconize( wxIconizeEvent& event ) { event.Skip(); }
- void OnInitDialog( wxInitDialogEvent& event );
-
- public:
-
- AudioOptsDialog( wxWindow* parent, wxWindowID id = wxID_ANY, const wxString& title = _("Audio Config"), const wxPoint& pos = wxPoint(1,1), const wxSize& size = wxSize( 800, 650 ), long style = wxDEFAULT_DIALOG_STYLE|wxRESIZE_BORDER );
- ~AudioOptsDialog();
- int ExchangeData(int inout);
-};
-#endif //__AudioOptsDialog__
+++ /dev/null
-//==========================================================================
-// Name: dlg_filter.cpp
-// Purpose: Dialog for controlling Codec audio filtering
-// Date: Nov 25 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#include "dlg_filter.h"
-
-#define SLIDER_MAX 100
-#define SLIDER_LENGTH 100
-
-#define FILTER_MIN_MAG_DB -20.0
-#define FILTER_MAX_MAG_DB 20.0
-
-#define MAX_FREQ_BASS 600.00
-#define MAX_FREQ_TREBLE 3900.00
-#define MAX_FREQ_DEF 3000.00
-
-#define MIN_GAIN -20
-#define MAX_GAIN 20
-
-#define MAX_LOG10_Q 1.0
-#define MIN_LOG10_Q -1.0
-
-// DFT parameters
-
-#define IMP_AMP 2000.0 // amplitude of impulse
-#define NIMP 50 // number of samples in impulse response
-#define F_STEP_DFT 10.0 // frequency steps to sample spectrum
-#define F_MAG_N (int)(MAX_F_HZ/F_STEP_DFT) // number of frequency steps
-
-extern struct freedv *g_pfreedv;
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class FilterDlg
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-FilterDlg::FilterDlg(wxWindow* parent, bool running, bool *newMicInFilter, bool *newSpkOutFilter,
- wxWindowID id, const wxString& title, const wxPoint& pos, const wxSize& size, long style) : wxDialog(parent, id, title, pos, size, style)
-{
- m_running = running;
- m_newMicInFilter = newMicInFilter;
- m_newSpkOutFilter = newSpkOutFilter;
-
- this->SetSizeHints(wxDefaultSize, wxDefaultSize);
-
- wxBoxSizer* bSizer30;
- bSizer30 = new wxBoxSizer(wxVERTICAL);
-
- // LPC Post Filter --------------------------------------------------------
-
- wxStaticBoxSizer* lpcpfs = new wxStaticBoxSizer(new wxStaticBox(this, wxID_ANY, _("LPC Post Filter")), wxHORIZONTAL);
-
- wxBoxSizer* left = new wxBoxSizer(wxVERTICAL);
-
- m_codec2LPCPostFilterEnable = new wxCheckBox(this, wxID_ANY, _("Enable"), wxDefaultPosition,wxDefaultSize, wxCHK_2STATE);
- left->Add(m_codec2LPCPostFilterEnable);
-
- m_codec2LPCPostFilterBassBoost = new wxCheckBox(this, wxID_ANY, _("0-1 kHz 3dB Boost"), wxDefaultPosition, wxDefaultSize, wxCHK_2STATE);
- left->Add(m_codec2LPCPostFilterBassBoost);
- lpcpfs->Add(left, 0, wxALL, 5);
-
- newLPCPFControl(&m_codec2LPCPostFilterBeta, &m_staticTextBeta, lpcpfs, "Beta");
- newLPCPFControl(&m_codec2LPCPostFilterGamma, &m_staticTextGamma, lpcpfs, "Gamma");
-
- m_LPCPostFilterDefault = new wxButton(this, wxID_ANY, wxT("Default"));
- lpcpfs->Add(m_LPCPostFilterDefault, 0, wxALL|wxALIGN_CENTRE_HORIZONTAL|wxALIGN_CENTRE_VERTICAL, 5);
-
- bSizer30->Add(lpcpfs, 0, wxALL, 0);
-
- // Speex pre-processor --------------------------------------------------
-
- wxStaticBoxSizer* sbSizer_speexpp;
- wxStaticBox *sb_speexpp = new wxStaticBox(this, wxID_ANY, _("Speex Mic Audio Pre-Processor"));
- sbSizer_speexpp = new wxStaticBoxSizer(sb_speexpp, wxVERTICAL);
-
- m_ckboxSpeexpp = new wxCheckBox(this, wxID_ANY, _("Enable"), wxDefaultPosition, wxDefaultSize, wxCHK_2STATE);
- sb_speexpp->SetToolTip(_("Enable noise supression, dereverberation, AGC of mic signal"));
- sbSizer_speexpp->Add(m_ckboxSpeexpp, wxALIGN_LEFT, 2);
-
- bSizer30->Add(sbSizer_speexpp, 0, wxALL, 0);
-
- // EQ Filters -----------------------------------------------------------
-
- wxStaticBoxSizer* eqMicInSizer = new wxStaticBoxSizer(new wxStaticBox(this, wxID_ANY, _("Mic In Equaliser")), wxVERTICAL);
- wxBoxSizer* eqMicInSizer1 = new wxBoxSizer(wxHORIZONTAL);
- wxBoxSizer* eqMicInSizer2 = new wxBoxSizer(wxHORIZONTAL);
-
- m_MicInBass = newEQ(eqMicInSizer1, "Bass" , MAX_FREQ_BASS, disableQ);
- m_MicInTreble = newEQ(eqMicInSizer1, "Treble", MAX_FREQ_TREBLE, disableQ);
- eqMicInSizer->Add(eqMicInSizer1);
-
- m_MicInEnable = new wxCheckBox(this, wxID_ANY, _("Enable"), wxDefaultPosition,wxDefaultSize, wxCHK_2STATE);
- eqMicInSizer2->Add(m_MicInEnable,0,wxALIGN_CENTRE_VERTICAL|wxRIGHT,10);
- m_MicInMid = newEQ(eqMicInSizer2, "Mid" , MAX_FREQ_DEF, enableQ);
- m_MicInDefault = new wxButton(this, wxID_ANY, wxT("Default"));
- eqMicInSizer2->Add(m_MicInDefault,0,wxALIGN_CENTRE_VERTICAL|wxLEFT,20);
- eqMicInSizer->Add(eqMicInSizer2);
-
- wxStaticBoxSizer* eqSpkOutSizer = new wxStaticBoxSizer(new wxStaticBox(this, wxID_ANY, _("Speaker Out Equaliser")), wxVERTICAL);
- wxBoxSizer* eqSpkOutSizer1 = new wxBoxSizer(wxHORIZONTAL);
- wxBoxSizer* eqSpkOutSizer2 = new wxBoxSizer(wxHORIZONTAL);
-
- m_SpkOutBass = newEQ(eqSpkOutSizer1, "Bass" , MAX_FREQ_BASS, disableQ);
- m_SpkOutTreble = newEQ(eqSpkOutSizer1, "Treble", MAX_FREQ_TREBLE, disableQ);
- eqSpkOutSizer->Add(eqSpkOutSizer1);
-
- m_SpkOutEnable = new wxCheckBox(this, wxID_ANY, _("Enable"), wxDefaultPosition,wxDefaultSize, wxCHK_2STATE);
- eqSpkOutSizer2->Add(m_SpkOutEnable,0,wxALIGN_CENTRE_VERTICAL|wxRIGHT,10);
- m_SpkOutMid = newEQ(eqSpkOutSizer2, "Mid" , MAX_FREQ_DEF, enableQ);
- m_SpkOutDefault = new wxButton(this, wxID_ANY, wxT("Default"));
- eqSpkOutSizer2->Add(m_SpkOutDefault,0,wxALIGN_CENTRE_VERTICAL|wxLEFT,20);
- eqSpkOutSizer->Add(eqSpkOutSizer2);
-
- bSizer30->Add(eqMicInSizer, 0, wxALL, 0);
- bSizer30->Add(eqSpkOutSizer, 0, wxALL, 0);
-
- // Storgage for spectrum magnitude plots ------------------------------------
-
- m_MicInMagdB = new float[F_MAG_N];
- for(int i=0; i<F_MAG_N; i++)
- m_MicInMagdB[i] = 0.0;
-
- m_SpkOutMagdB = new float[F_MAG_N];
- for(int i=0; i<F_MAG_N; i++)
- m_SpkOutMagdB[i] = 0.0;
-
- // Spectrum Plots -----------------------------------------------------------
-
- long nb_style = wxAUI_NB_BOTTOM | wxAUI_NB_TAB_SPLIT | wxAUI_NB_TAB_MOVE | wxAUI_NB_SCROLL_BUTTONS;
- m_auiNotebook = new wxAuiNotebook(this, wxID_ANY, wxDefaultPosition, wxSize(-1,200), nb_style);
- m_auiNotebook->SetFont(wxFont(8, 70, 90, 90, false, wxEmptyString));
-
- bSizer30->Add(m_auiNotebook, 0, wxEXPAND|wxALL, 3);
-
- m_MicInFreqRespPlot = new PlotSpectrum((wxFrame*) m_auiNotebook, m_MicInMagdB, F_MAG_N, FILTER_MIN_MAG_DB, FILTER_MAX_MAG_DB);
- m_auiNotebook->AddPage(m_MicInFreqRespPlot, _("Microphone In Equaliser"));
-
- m_SpkOutFreqRespPlot = new PlotSpectrum((wxFrame*)m_auiNotebook, m_SpkOutMagdB, F_MAG_N, FILTER_MIN_MAG_DB, FILTER_MAX_MAG_DB);
- m_auiNotebook->AddPage(m_SpkOutFreqRespPlot, _("Speaker Out Equaliser"));
-
- // OK - Cancel buttons at the bottom --------------------------
-
- wxBoxSizer* bSizer31 = new wxBoxSizer(wxHORIZONTAL);
-
- m_sdbSizer5OK = new wxButton(this, wxID_OK);
- bSizer31->Add(m_sdbSizer5OK, 0, wxALL, 2);
-
- m_sdbSizer5Cancel = new wxButton(this, wxID_CANCEL);
- bSizer31->Add(m_sdbSizer5Cancel, 0, wxALL, 2);
-
- bSizer30->Add(bSizer31, 0, wxALIGN_RIGHT|wxALL, 0);
-
- this->SetSizer(bSizer30);
- this->Layout();
-
- this->Centre(wxBOTH);
-
- // Connect Events -------------------------------------------------------
-
- this->Connect(wxEVT_INIT_DIALOG, wxInitDialogEventHandler(FilterDlg::OnInitDialog));
-
- m_codec2LPCPostFilterEnable->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(FilterDlg::OnEnable), NULL, this);
- m_codec2LPCPostFilterBassBoost->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(FilterDlg::OnBassBoost), NULL, this);
- m_codec2LPCPostFilterBeta->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnBetaScroll), NULL, this);
- m_codec2LPCPostFilterGamma->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnGammaScroll), NULL, this);
- m_LPCPostFilterDefault->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(FilterDlg::OnLPCPostFilterDefault), NULL, this);
-
- m_ckboxSpeexpp->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(FilterDlg::OnSpeexppEnable), NULL, this);
-
- m_MicInBass.sliderFreq->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnMicInBassFreqScroll), NULL, this);
- m_MicInBass.sliderGain->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnMicInBassGainScroll), NULL, this);
- m_MicInTreble.sliderFreq->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnMicInTrebleFreqScroll), NULL, this);
- m_MicInTreble.sliderGain->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnMicInTrebleGainScroll), NULL, this);
- m_MicInMid.sliderFreq->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnMicInMidFreqScroll), NULL, this);
- m_MicInMid.sliderGain->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnMicInMidGainScroll), NULL, this);
- m_MicInMid.sliderQ->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnMicInMidQScroll), NULL, this);
- m_MicInEnable->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(FilterDlg::OnMicInEnable), NULL, this);
- m_MicInDefault->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(FilterDlg::OnMicInDefault), NULL, this);
-
- m_SpkOutBass.sliderFreq->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnSpkOutBassFreqScroll), NULL, this);
- m_SpkOutBass.sliderGain->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnSpkOutBassGainScroll), NULL, this);
- m_SpkOutTreble.sliderFreq->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnSpkOutTrebleFreqScroll), NULL, this);
- m_SpkOutTreble.sliderGain->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnSpkOutTrebleGainScroll), NULL, this);
- m_SpkOutMid.sliderFreq->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnSpkOutMidFreqScroll), NULL, this);
- m_SpkOutMid.sliderGain->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnSpkOutMidGainScroll), NULL, this);
- m_SpkOutMid.sliderQ->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnSpkOutMidQScroll), NULL, this);
- m_SpkOutEnable->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(FilterDlg::OnSpkOutEnable), NULL, this);
- m_SpkOutDefault->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(FilterDlg::OnSpkOutDefault), NULL, this);
-
- m_sdbSizer5Cancel->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(FilterDlg::OnCancel), NULL, this);
- m_sdbSizer5OK->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(FilterDlg::OnOK), NULL, this);
-
-}
-
-//-------------------------------------------------------------------------
-// ~FilterDlg()
-//-------------------------------------------------------------------------
-FilterDlg::~FilterDlg()
-{
- delete m_MicInMagdB;
- delete m_SpkOutMagdB;
-
- // Disconnect Events
-
- this->Disconnect(wxEVT_INIT_DIALOG, wxInitDialogEventHandler(FilterDlg::OnInitDialog));
-
- m_codec2LPCPostFilterEnable->Disconnect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(FilterDlg::OnEnable), NULL, this);
- m_codec2LPCPostFilterBassBoost->Disconnect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(FilterDlg::OnBassBoost), NULL, this);
- m_codec2LPCPostFilterBeta->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnBetaScroll), NULL, this);
- m_codec2LPCPostFilterGamma->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnGammaScroll), NULL, this);
- m_LPCPostFilterDefault->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(FilterDlg::OnLPCPostFilterDefault), NULL, this);
-
- m_MicInBass.sliderFreq->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnMicInBassFreqScroll), NULL, this);
- m_MicInBass.sliderGain->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnMicInBassGainScroll), NULL, this);
- m_MicInTreble.sliderFreq->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnMicInTrebleFreqScroll), NULL, this);
- m_MicInTreble.sliderGain->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnMicInTrebleGainScroll), NULL, this);
- m_MicInMid.sliderFreq->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnMicInMidFreqScroll), NULL, this);
- m_MicInMid.sliderGain->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnMicInMidGainScroll), NULL, this);
- m_MicInMid.sliderQ->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnMicInMidQScroll), NULL, this);
- m_MicInEnable->Disconnect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(FilterDlg::OnMicInEnable), NULL, this);
- m_MicInDefault->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(FilterDlg::OnMicInDefault), NULL, this);
-
- m_SpkOutBass.sliderFreq->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnSpkOutBassFreqScroll), NULL, this);
- m_SpkOutBass.sliderGain->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnSpkOutBassGainScroll), NULL, this);
- m_SpkOutTreble.sliderFreq->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnSpkOutTrebleFreqScroll), NULL, this);
- m_SpkOutTreble.sliderGain->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnSpkOutTrebleGainScroll), NULL, this);
- m_SpkOutMid.sliderFreq->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnSpkOutMidFreqScroll), NULL, this);
- m_SpkOutMid.sliderGain->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnSpkOutMidGainScroll), NULL, this);
- m_SpkOutMid.sliderQ->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnSpkOutMidQScroll), NULL, this);
- m_SpkOutEnable->Disconnect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(FilterDlg::OnSpkOutEnable), NULL, this);
- m_SpkOutDefault->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(FilterDlg::OnSpkOutDefault), NULL, this);
-
- m_sdbSizer5Cancel->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(FilterDlg::OnCancel), NULL, this);
- m_sdbSizer5OK->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(FilterDlg::OnOK), NULL, this);
-}
-
-void FilterDlg::newLPCPFControl(wxSlider **slider, wxStaticText **stValue, wxSizer *s, wxString controlName)
-{
- wxBoxSizer *bs = new wxBoxSizer(wxHORIZONTAL);
-
- wxStaticText* st = new wxStaticText(this, wxID_ANY, controlName, wxDefaultPosition, wxSize(70,-1), wxALIGN_RIGHT);
- bs->Add(st, 0, wxALIGN_CENTER_VERTICAL|wxALIGN_RIGHT|wxALL, 2);
-
- *slider = new wxSlider(this, wxID_ANY, 0, 0, SLIDER_MAX, wxDefaultPosition, wxSize(SLIDER_LENGTH,wxDefaultCoord));
- bs->Add(*slider, 1, wxALIGN_CENTER_VERTICAL|wxALL, 2);
-
- *stValue = new wxStaticText(this, wxID_ANY, wxT("0.0"), wxDefaultPosition, wxDefaultSize, wxALIGN_LEFT);
- bs->Add(*stValue, 1, wxALIGN_CENTER_VERTICAL|wxALIGN_LEFT|wxALL, 2);
-
- s->Add(bs, 0);
-}
-
-void FilterDlg::newEQControl(wxSlider** slider, wxStaticText** value, wxStaticBoxSizer *bs, wxString controlName)
-{
- wxStaticText* label = new wxStaticText(this, wxID_ANY, controlName, wxDefaultPosition, wxDefaultSize, wxALIGN_RIGHT);
- bs->Add(label, 0, wxALIGN_CENTER_VERTICAL|wxALIGN_RIGHT|wxALL, 0);
-
- *slider = new wxSlider(this, wxID_ANY, 0, 0, SLIDER_MAX, wxDefaultPosition, wxSize(SLIDER_LENGTH,wxDefaultCoord));
- bs->Add(*slider, 1, wxALIGN_CENTER_VERTICAL|wxALL, 0);
-
- *value = new wxStaticText(this, wxID_ANY, wxT(""), wxDefaultPosition, wxSize(40,-1), wxALIGN_LEFT);
- bs->Add(*value, 0, wxALIGN_CENTER_VERTICAL|wxALIGN_RIGHT|wxRIGHT, 5);
-}
-
-EQ FilterDlg::newEQ(wxSizer *bs, wxString eqName, float maxFreqHz, bool enableQ)
-{
- EQ eq;
-
- wxStaticBoxSizer *bsEQ = new wxStaticBoxSizer(new wxStaticBox(this, wxID_ANY, eqName), wxHORIZONTAL);
-
- newEQControl(&eq.sliderFreq, &eq.valueFreq, bsEQ, "Freq");
- eq.maxFreqHz = maxFreqHz;
- eq.sliderFreqId = eq.sliderFreq->GetId();
-
- newEQControl(&eq.sliderGain, &eq.valueGain, bsEQ, "Gain");
- if (enableQ)
- newEQControl(&eq.sliderQ, &eq.valueQ, bsEQ, "Q");
- else
- eq.sliderQ = NULL;
-
- bs->Add(bsEQ);
-
- return eq;
-}
-
-//-------------------------------------------------------------------------
-// ExchangeData()
-//-------------------------------------------------------------------------
-void FilterDlg::ExchangeData(int inout, bool storePersistent)
-{
- wxConfigBase *pConfig = wxConfigBase::Get();
- if(inout == EXCHANGE_DATA_IN)
- {
- // LPC Post filter
-
- m_codec2LPCPostFilterEnable->SetValue(wxGetApp().m_codec2LPCPostFilterEnable);
- m_codec2LPCPostFilterBassBoost->SetValue(wxGetApp().m_codec2LPCPostFilterBassBoost);
- m_beta = wxGetApp().m_codec2LPCPostFilterBeta; setBeta();
- m_gamma = wxGetApp().m_codec2LPCPostFilterGamma; setGamma();
-
- // Speex Pre-Processor
-
- m_ckboxSpeexpp->SetValue(wxGetApp().m_speexpp_enable);
-
- // Mic In Equaliser
-
- m_MicInBass.freqHz = wxGetApp().m_MicInBassFreqHz;
- m_MicInBass.freqHz = limit(m_MicInBass.freqHz, 1.0, MAX_FREQ_BASS);
- setFreq(&m_MicInBass);
- m_MicInBass.gaindB = wxGetApp().m_MicInBassGaindB;
- m_MicInBass.gaindB = limit(m_MicInBass.gaindB, MIN_GAIN, MAX_GAIN);
- setGain(&m_MicInBass);
-
- m_MicInTreble.freqHz = wxGetApp().m_MicInTrebleFreqHz;
- m_MicInTreble.freqHz = limit(m_MicInTreble.freqHz, 1.0, MAX_FREQ_TREBLE);
- setFreq(&m_MicInTreble);
- m_MicInTreble.gaindB = wxGetApp().m_MicInTrebleGaindB;
- m_MicInTreble.gaindB = limit(m_MicInTreble.gaindB, MIN_GAIN, MAX_GAIN);
- setGain(&m_MicInTreble);
-
- m_MicInMid.freqHz = wxGetApp().m_MicInMidFreqHz;
- m_MicInMid.freqHz = limit(m_MicInMid.freqHz, 1.0, MAX_FREQ_TREBLE);
- setFreq(&m_MicInMid);
- m_MicInMid.gaindB = wxGetApp().m_MicInMidGaindB;
- m_MicInMid.gaindB = limit(m_MicInMid.gaindB, MIN_GAIN, MAX_GAIN);
- setGain(&m_MicInMid);
- m_MicInMid.Q = wxGetApp().m_MicInMidQ;
- m_MicInMid.Q = limit(m_MicInMid.Q, pow(10.0,MIN_LOG10_Q), pow(10.0, MAX_LOG10_Q));
- setQ(&m_MicInMid);
-
- m_MicInEnable->SetValue(wxGetApp().m_MicInEQEnable);
-
- plotMicInFilterSpectrum();
-
- // Spk Out Equaliser
-
- m_SpkOutBass.freqHz = wxGetApp().m_SpkOutBassFreqHz;
- m_SpkOutBass.freqHz = limit(m_SpkOutBass.freqHz, 1.0, MAX_FREQ_BASS);
- setFreq(&m_SpkOutBass);
- m_SpkOutBass.gaindB = wxGetApp().m_SpkOutBassGaindB;
- m_SpkOutBass.gaindB = limit(m_SpkOutBass.gaindB, MIN_GAIN, MAX_GAIN);
- setGain(&m_SpkOutBass);
-
- m_SpkOutTreble.freqHz = wxGetApp().m_SpkOutTrebleFreqHz;
- m_SpkOutTreble.freqHz = limit(m_SpkOutTreble.freqHz, 1.0, MAX_FREQ_TREBLE);
- setFreq(&m_SpkOutTreble);
- m_SpkOutTreble.gaindB = wxGetApp().m_SpkOutTrebleGaindB;
- m_SpkOutTreble.gaindB = limit(m_SpkOutTreble.gaindB, MIN_GAIN, MAX_GAIN);
- setGain(&m_SpkOutTreble);
-
- m_SpkOutMid.freqHz = wxGetApp().m_SpkOutMidFreqHz;
- m_SpkOutMid.freqHz = limit(m_SpkOutMid.freqHz, 1.0, MAX_FREQ_TREBLE);
- setFreq(&m_SpkOutMid);
- m_SpkOutMid.gaindB = wxGetApp().m_SpkOutMidGaindB;
- m_SpkOutMid.gaindB = limit(m_SpkOutMid.gaindB, MIN_GAIN, MAX_GAIN);
- setGain(&m_SpkOutMid);
- m_SpkOutMid.Q = wxGetApp().m_SpkOutMidQ;
- m_SpkOutMid.Q = limit(m_SpkOutMid.Q, pow(10.0,MIN_LOG10_Q), pow(10.0, MAX_LOG10_Q));
- setQ(&m_SpkOutMid);
-
- m_SpkOutEnable->SetValue(wxGetApp().m_SpkOutEQEnable);
-
- plotSpkOutFilterSpectrum();
- }
- if(inout == EXCHANGE_DATA_OUT)
- {
- // LPC Post filter
-
- wxGetApp().m_codec2LPCPostFilterEnable = m_codec2LPCPostFilterEnable->GetValue();
- wxGetApp().m_codec2LPCPostFilterBassBoost = m_codec2LPCPostFilterBassBoost->GetValue();
- wxGetApp().m_codec2LPCPostFilterBeta = m_beta;
- wxGetApp().m_codec2LPCPostFilterGamma = m_gamma;
-
- // Speex Pre-Processor
-
- wxGetApp().m_speexpp_enable = m_ckboxSpeexpp->GetValue();
-
- // Mic In Equaliser
-
- wxGetApp().m_MicInBassFreqHz = m_MicInBass.freqHz;
- wxGetApp().m_MicInBassGaindB = m_MicInBass.gaindB;
-
- wxGetApp().m_MicInTrebleFreqHz = m_MicInTreble.freqHz;
- wxGetApp().m_MicInTrebleGaindB = m_MicInTreble.gaindB;
-
- wxGetApp().m_MicInMidFreqHz = m_MicInMid.freqHz;
- wxGetApp().m_MicInMidGaindB = m_MicInMid.gaindB;
- wxGetApp().m_MicInMidQ = m_MicInMid.Q;
-
- // Spk Out Equaliser
-
- wxGetApp().m_SpkOutBassFreqHz = m_SpkOutBass.freqHz;
- wxGetApp().m_SpkOutBassGaindB = m_SpkOutBass.gaindB;
-
- wxGetApp().m_SpkOutTrebleFreqHz = m_SpkOutTreble.freqHz;
- wxGetApp().m_SpkOutTrebleGaindB = m_SpkOutTreble.gaindB;
-
- wxGetApp().m_SpkOutMidFreqHz = m_SpkOutMid.freqHz;
- wxGetApp().m_SpkOutMidGaindB = m_SpkOutMid.gaindB;
- wxGetApp().m_SpkOutMidQ = m_SpkOutMid.Q;
-
- if (storePersistent) {
- pConfig->Write(wxT("/Filter/codec2LPCPostFilterEnable"), wxGetApp().m_codec2LPCPostFilterEnable);
- pConfig->Write(wxT("/Filter/codec2LPCPostFilterBassBoost"), wxGetApp().m_codec2LPCPostFilterBassBoost);
- pConfig->Write(wxT("/Filter/codec2LPCPostFilterBeta"), (int)(m_beta*100.0));
- pConfig->Write(wxT("/Filter/codec2LPCPostFilterGamma"), (int)(m_gamma*100.0));
-
- pConfig->Write(wxT("/Filter/speexpp_enable"), wxGetApp().m_speexpp_enable);
-
- pConfig->Write(wxT("/Filter/MicInBassFreqHz"), (int)m_MicInBass.freqHz);
- pConfig->Write(wxT("/Filter/MicInBassGaindB"), (int)(10.0*m_MicInBass.gaindB));
- pConfig->Write(wxT("/Filter/MicInTrebleFreqHz"), (int)m_MicInTreble.freqHz);
- pConfig->Write(wxT("/Filter/MicInTrebleGaindB"), (int)(10.0*m_MicInTreble.gaindB));
- pConfig->Write(wxT("/Filter/MicInMidFreqHz"), (int)m_MicInMid.freqHz);
- pConfig->Write(wxT("/Filter/MicInMidGaindB"), (int)(10.0*m_MicInMid.gaindB));
- pConfig->Write(wxT("/Filter/MicInMidQ"), (int)(100.0*m_MicInMid.Q));
-
- pConfig->Write(wxT("/Filter/SpkOutBassFreqHz"), (int)m_SpkOutBass.freqHz);
- pConfig->Write(wxT("/Filter/SpkOutBassGaindB"), (int)(10.0*m_SpkOutBass.gaindB));
- pConfig->Write(wxT("/Filter/SpkOutTrebleFreqHz"), (int)m_SpkOutTreble.freqHz);
- pConfig->Write(wxT("/Filter/SpkOutTrebleGaindB"), (int)(10.0*m_SpkOutTreble.gaindB));
- pConfig->Write(wxT("/Filter/SpkOutMidQ"), (int)(100.0*m_SpkOutMid.Q));
- pConfig->Write(wxT("/Filter/SpkOutMidFreqHz"), (int)m_SpkOutMid.freqHz);
- pConfig->Write(wxT("/Filter/SpkOutMidGaindB"), (int)(10.0*m_SpkOutMid.gaindB));
-
- pConfig->Flush();
- }
- }
- delete wxConfigBase::Set((wxConfigBase *) NULL);
-}
-
-float FilterDlg::limit(float value, float min, float max) {
- if (value < min) return min;
- if (value > max) return max;
- return value;
-}
-
-//-------------------------------------------------------------------------
-// OnCancel()
-//-------------------------------------------------------------------------
-void FilterDlg::OnCancel(wxCommandEvent& event)
-{
- this->EndModal(wxID_CANCEL);
-}
-
-//-------------------------------------------------------------------------
-// OnDefault()
-//-------------------------------------------------------------------------
-
-void FilterDlg::OnLPCPostFilterDefault(wxCommandEvent& event)
-{
- m_beta = CODEC2_LPC_PF_BETA; setBeta();
- m_gamma = CODEC2_LPC_PF_GAMMA; setGamma();
- m_codec2LPCPostFilterEnable->SetValue(true);
- m_codec2LPCPostFilterBassBoost->SetValue(true);
-}
-
-void FilterDlg::OnMicInDefault(wxCommandEvent& event)
-{
- m_MicInBass.freqHz = 100.0;
- m_MicInBass.gaindB = 0.0;
- setFreq(&m_MicInBass); setGain(&m_MicInBass);
-
- m_MicInTreble.freqHz = 3000.0;
- m_MicInTreble.gaindB = 0.0;
- setFreq(&m_MicInTreble); setGain(&m_MicInTreble);
-
- m_MicInMid.freqHz = 1500.0;
- m_MicInMid.gaindB = 0.0;
- m_MicInMid.Q = 1.0;
- setFreq(&m_MicInMid); setGain(&m_MicInMid); setQ(&m_MicInMid);
-
- plotMicInFilterSpectrum();
-}
-
-void FilterDlg::OnSpkOutDefault(wxCommandEvent& event)
-{
- m_SpkOutBass.freqHz = 100.0;
- m_SpkOutBass.gaindB = 0.0;
- setFreq(&m_SpkOutBass); setGain(&m_SpkOutBass);
-
- m_SpkOutTreble.freqHz = 3000.0;
- m_SpkOutTreble.gaindB = 0.0;
- setFreq(&m_SpkOutTreble); setGain(&m_SpkOutTreble);
-
- m_SpkOutMid.freqHz = 1500.0;
- m_SpkOutMid.gaindB = 0.0;
- m_SpkOutMid.Q = 1.0;
- setFreq(&m_SpkOutMid); setGain(&m_SpkOutMid); setQ(&m_SpkOutMid);
-
- plotSpkOutFilterSpectrum();
-}
-
-//-------------------------------------------------------------------------
-// OnOK()
-//-------------------------------------------------------------------------
-void FilterDlg::OnOK(wxCommandEvent& event)
-{
- //printf("FilterDlg::OnOK\n");
- ExchangeData(EXCHANGE_DATA_OUT, true);
- this->EndModal(wxID_OK);
-}
-
-//-------------------------------------------------------------------------
-// OnClose()
-//-------------------------------------------------------------------------
-void FilterDlg::OnClose(wxCloseEvent& event)
-{
- this->EndModal(wxID_OK);
-}
-
-//-------------------------------------------------------------------------
-// OnInitDialog()
-//-------------------------------------------------------------------------
-void FilterDlg::OnInitDialog(wxInitDialogEvent& event)
-{
- //printf("FilterDlg::OnInitDialog\n");
- ExchangeData(EXCHANGE_DATA_IN, false);
- //printf("m_beta: %f\n", m_beta);
-}
-
-void FilterDlg::setBeta(void) {
- wxString buf;
- buf.Printf(wxT("%3.2f"), m_beta);
- m_staticTextBeta->SetLabel(buf);
- int slider = (int)(m_beta*SLIDER_MAX + 0.5);
- m_codec2LPCPostFilterBeta->SetValue(slider);
-}
-
-void FilterDlg::setCodec2(void) {
- if (m_running) {
- codec2_set_lpc_post_filter(freedv_get_codec2(g_pfreedv),
- m_codec2LPCPostFilterEnable->GetValue(),
- m_codec2LPCPostFilterBassBoost->GetValue(),
- m_beta, m_gamma);
- }
-}
-
-void FilterDlg::setGamma(void) {
- wxString buf;
- buf.Printf(wxT("%3.2f"), m_gamma);
- m_staticTextGamma->SetLabel(buf);
- int slider = (int)(m_gamma*SLIDER_MAX + 0.5);
- m_codec2LPCPostFilterGamma->SetValue(slider);
-}
-
-void FilterDlg::OnEnable(wxScrollEvent& event) {
- setCodec2();
-}
-
-void FilterDlg::OnBassBoost(wxScrollEvent& event) {
- setCodec2();
-}
-
-void FilterDlg::OnBetaScroll(wxScrollEvent& event) {
- m_beta = (float)m_codec2LPCPostFilterBeta->GetValue()/SLIDER_MAX;
- setBeta();
- setCodec2();
-}
-
-void FilterDlg::OnGammaScroll(wxScrollEvent& event) {
- m_gamma = (float)m_codec2LPCPostFilterGamma->GetValue()/SLIDER_MAX;
- setGamma();
- setCodec2();
-}
-
-// immediately change enable flags rather using ExchangeData() so we can switch on and off at run time
-
-void FilterDlg::OnSpeexppEnable(wxScrollEvent& event) {
- wxGetApp().m_speexpp_enable = m_ckboxSpeexpp->GetValue();
-}
-
-void FilterDlg::OnMicInEnable(wxScrollEvent& event) {
- wxGetApp().m_MicInEQEnable = m_MicInEnable->GetValue();
-}
-
-void FilterDlg::OnSpkOutEnable(wxScrollEvent& event) {
- wxGetApp().m_SpkOutEQEnable = m_SpkOutEnable->GetValue();
- //printf("wxGetApp().m_SpkOutEQEnable: %d\n", wxGetApp().m_SpkOutEQEnable);
-}
-
-void FilterDlg::setFreq(EQ *eq)
-{
- wxString buf;
- buf.Printf(wxT("%3.0f"), eq->freqHz);
- eq->valueFreq->SetLabel(buf);
- int slider = (int)((eq->freqHz/eq->maxFreqHz)*SLIDER_MAX + 0.5);
- eq->sliderFreq->SetValue(slider);
-}
-
-void FilterDlg::sliderToFreq(EQ *eq, bool micIn)
-{
- eq->freqHz = ((float)eq->sliderFreq->GetValue()/SLIDER_MAX)*eq->maxFreqHz;
- if (eq->freqHz < 1.0) eq->freqHz = 1.0; // sox doesn't like 0 Hz;
- setFreq(eq);
- if (micIn) {
- plotMicInFilterSpectrum();
- adjRunTimeMicInFilter();
- }
- else {
- plotSpkOutFilterSpectrum();
- adjRunTimeSpkOutFilter();
- }
-}
-
-void FilterDlg::setGain(EQ *eq)
-{
- wxString buf;
- buf.Printf(wxT("%3.1f"), eq->gaindB);
- eq->valueGain->SetLabel(buf);
- int slider = (int)(((eq->gaindB-MIN_GAIN)/(MAX_GAIN-MIN_GAIN))*SLIDER_MAX + 0.5);
- eq->sliderGain->SetValue(slider);
-}
-
-void FilterDlg::sliderToGain(EQ *eq, bool micIn)
-{
- float range = MAX_GAIN-MIN_GAIN;
-
- eq->gaindB = MIN_GAIN + range*((float)eq->sliderGain->GetValue()/SLIDER_MAX);
- //printf("gaindB: %f\n", eq->gaindB);
- setGain(eq);
- if (micIn) {
- plotMicInFilterSpectrum();
- adjRunTimeMicInFilter();
- }
- else {
- plotSpkOutFilterSpectrum();
- adjRunTimeSpkOutFilter();
- }
-
-}
-
-void FilterDlg::setQ(EQ *eq)
-{
- wxString buf;
- buf.Printf(wxT("%2.1f"), eq->Q);
- eq->valueQ->SetLabel(buf);
-
- float log10_range = MAX_LOG10_Q - MIN_LOG10_Q;
-
- int slider = (int)(((log10(eq->Q+1E-6)-MIN_LOG10_Q)/log10_range)*SLIDER_MAX + 0.5);
- eq->sliderQ->SetValue(slider);
-}
-
-void FilterDlg::sliderToQ(EQ *eq, bool micIn)
-{
- float log10_range = MAX_LOG10_Q - MIN_LOG10_Q;
-
- float sliderNorm = (float)eq->sliderQ->GetValue()/SLIDER_MAX;
- float log10Q = MIN_LOG10_Q + sliderNorm*(log10_range);
- eq->Q = pow(10.0, log10Q);
- //printf("log10Q: %f eq->Q: %f\n", log10Q, eq->Q);
- setQ(eq);
- if (micIn) {
- plotMicInFilterSpectrum();
- adjRunTimeMicInFilter();
- }
- else {
- plotSpkOutFilterSpectrum();
- adjRunTimeSpkOutFilter();
- }
-}
-
-void FilterDlg::plotMicInFilterSpectrum(void) {
- plotFilterSpectrum(&m_MicInBass, &m_MicInMid, &m_MicInTreble, m_MicInFreqRespPlot, m_MicInMagdB);
-}
-
-void FilterDlg::plotSpkOutFilterSpectrum(void) {
- plotFilterSpectrum(&m_SpkOutBass, &m_SpkOutMid, &m_SpkOutTreble, m_SpkOutFreqRespPlot, m_SpkOutMagdB);
-}
-
-void FilterDlg::adjRunTimeMicInFilter(void) {
- // signal an adjustment in running filter coeffs
-
- if (m_running) {
- ExchangeData(EXCHANGE_DATA_OUT, false);
- *m_newMicInFilter = true;
- }
-}
-
-void FilterDlg::adjRunTimeSpkOutFilter(void) {
- // signal an adjustment in running filter coeffs
-
- if (m_running) {
- ExchangeData(EXCHANGE_DATA_OUT, false);
- *m_newSpkOutFilter = true;
- }
-}
-
-
-void FilterDlg::plotFilterSpectrum(EQ *eqBass, EQ *eqMid, EQ *eqTreble, PlotSpectrum* freqRespPlot, float *magdB) {
- char *argBass[10];
- char *argTreble[10];
- char *argMid[10];
- char argstorage[10][80];
- float magBass[F_MAG_N];
- float magTreble[F_MAG_N];
- float magMid[F_MAG_N];
- int i;
-
- for(i=0; i<10; i++) {
- argBass[i] = &argstorage[i][0];
- argTreble[i] = &argstorage[i][0];
- argMid[i] = &argstorage[i][0];
- }
- sprintf(argBass[0], "bass");
- sprintf(argBass[1], "%f", eqBass->gaindB+1E-6);
- sprintf(argBass[2], "%f", eqBass->freqHz);
-
- calcFilterSpectrum(magBass, 2, argBass);
-
- sprintf(argTreble[0], "treble");
- sprintf(argTreble[1], "%f", eqTreble->gaindB+1E-6);
- sprintf(argTreble[2], "%f", eqTreble->freqHz);
-
- calcFilterSpectrum(magTreble, 2, argTreble);
-
- sprintf(argTreble[0], "equalizer");
- sprintf(argTreble[1], "%f", eqMid->freqHz);
- sprintf(argTreble[2], "%f", eqMid->Q);
- sprintf(argTreble[3], "%f", eqMid->gaindB+1E-6);
-
- calcFilterSpectrum(magMid, 3, argMid);
-
- for(i=0; i<F_MAG_N; i++)
- magdB[i] = magBass[i] + magMid[i] + magTreble[i];
- freqRespPlot->m_newdata = true;
- freqRespPlot->Refresh();
-}
-
-void FilterDlg::calcFilterSpectrum(float magdB[], int argc, char *argv[]) {
- void *sbq;
- short in[NIMP];
- short out[NIMP];
- COMP X[F_MAG_N];
- float f, w;
- int i, k;
-
- // find impulse response -----------------------------------
-
- for(i=0; i<NIMP; i++)
- in[i] = 0;
- in[0] = IMP_AMP;
-
- //printf("argv[0]: %s argv[1]: %s\n", argv[0], argv[1]);
- sbq = sox_biquad_create(argc, (const char **)argv);
-
- sox_biquad_filter(sbq, out, in, NIMP);
- //for(i=0; i<NIMP; i++)
- // printf("%d\n", out[i]);
-
- sox_biquad_destroy(sbq);
-
- //for(i=0; i<NIMP; i++)
- // out[i] = 0.0;
- //out[0] = IMP_AMP;
-
- // calculate discrete time continous frequency Fourer transform
- // doing this from first principles rather than FFT for no good reason
-
- for(f=0,i=0; f<MAX_F_HZ; f+=F_STEP_DFT,i++) {
- w = M_PI*f/(FS/2);
- X[i].real = 0.0; X[i].imag = 0.0;
- for(k=0; k<NIMP; k++) {
- X[i].real += ((float)out[k]/IMP_AMP) * cos(w*k);
- X[i].imag -= ((float)out[k]/IMP_AMP) * sin(w*k);
- }
- magdB[i] = 10.0*log10(X[i].real* X[i].real + X[i].imag*X[i].imag + 1E-12);
- //printf("f: %f X[%d] = %f %f magdB = %f\n", f, i, X[i].real, X[i].imag, magdB[i]);
- }
-}
+++ /dev/null
-//==========================================================================
-// Name: dlg_filter.h
-// Purpose: Dialog for controlling Codec audio filtering
-// Created: Nov 25 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-
-#ifndef __FILTER_DIALOG__
-#define __FILTER_DIALOG__
-
-#include "fdmdv2_main.h"
-
-enum {disableQ = false, enableQ = true};
-
-typedef struct {
- wxSlider *sliderFreq;
- wxStaticText *valueFreq;
- wxSlider *sliderGain;
- wxStaticText *valueGain;
- wxSlider *sliderQ;
- wxStaticText *valueQ;
-
- int sliderFreqId;
- int sliderGainId;
- int sliderQId;
-
- float freqHz;
- float gaindB;
- float Q;
-
- float maxFreqHz;
-} EQ;
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class FilterDlg
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class FilterDlg : public wxDialog
-{
- public:
- FilterDlg( wxWindow* parent, bool running, bool *newMicInFilter, bool *newSpkOutFilter,
- wxWindowID id = wxID_ANY, const wxString& title = _("Filter"),
- const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxSize( 800, 630 ),
- long style = wxDEFAULT_DIALOG_STYLE|wxRESIZE_BORDER );
- ~FilterDlg();
-
- void ExchangeData(int inout, bool storePersistent);
-
- protected:
- // Handlers for events.
- void OnCancel(wxCommandEvent& event);
- void OnOK(wxCommandEvent& event);
- void OnClose(wxCloseEvent& event);
- void OnInitDialog(wxInitDialogEvent& event);
- void OnLPCPostFilterDefault(wxCommandEvent& event);
-
- void OnBetaScroll(wxScrollEvent& event);
- void OnGammaScroll(wxScrollEvent& event);
- void OnEnable(wxScrollEvent& event);
- void OnBassBoost(wxScrollEvent& event);
-
- void OnSpeexppEnable(wxScrollEvent& event);
-
- void OnMicInBassFreqScroll(wxScrollEvent& event) { sliderToFreq(&m_MicInBass, true); }
- void OnMicInBassGainScroll(wxScrollEvent& event) { sliderToGain(&m_MicInBass, true); }
- void OnMicInTrebleFreqScroll(wxScrollEvent& event) { sliderToFreq(&m_MicInTreble, true); }
- void OnMicInTrebleGainScroll(wxScrollEvent& event) { sliderToGain(&m_MicInTreble, true); }
- void OnMicInMidFreqScroll(wxScrollEvent& event) { sliderToFreq(&m_MicInMid, true); }
- void OnMicInMidGainScroll(wxScrollEvent& event) { sliderToGain(&m_MicInMid, true); }
- void OnMicInMidQScroll(wxScrollEvent& event) { sliderToQ(&m_MicInMid, true); }
- void OnMicInEnable(wxScrollEvent& event);
- void OnMicInDefault(wxCommandEvent& event);
-
- void OnSpkOutBassFreqScroll(wxScrollEvent& event) { sliderToFreq(&m_SpkOutBass, false); }
- void OnSpkOutBassGainScroll(wxScrollEvent& event) { sliderToGain(&m_SpkOutBass, false); }
- void OnSpkOutTrebleFreqScroll(wxScrollEvent& event) { sliderToFreq(&m_SpkOutTreble, false); }
- void OnSpkOutTrebleGainScroll(wxScrollEvent& event) { sliderToGain(&m_SpkOutTreble, false); }
- void OnSpkOutMidFreqScroll(wxScrollEvent& event) { sliderToFreq(&m_SpkOutMid, false); }
- void OnSpkOutMidGainScroll(wxScrollEvent& event) { sliderToGain(&m_SpkOutMid, false); }
- void OnSpkOutMidQScroll(wxScrollEvent& event) { sliderToQ(&m_SpkOutMid, false); }
- void OnSpkOutEnable(wxScrollEvent& event);
- void OnSpkOutDefault(wxCommandEvent& event);
-
- wxStaticText* m_staticText8;
- wxCheckBox* m_codec2LPCPostFilterEnable;
- wxStaticText* m_staticText9;
- wxCheckBox* m_codec2LPCPostFilterBassBoost;
- wxStaticText* m_staticText91;
- wxSlider* m_codec2LPCPostFilterBeta;
- wxStaticText* m_staticTextBeta;
- wxStaticText* m_staticText911;
- wxSlider* m_codec2LPCPostFilterGamma;
- wxStaticText* m_staticTextGamma;
- wxButton* m_LPCPostFilterDefault;
-
- wxCheckBox* m_ckboxSpeexpp;
-
- wxStdDialogButtonSizer* m_sdbSizer5;
- wxButton* m_sdbSizer5OK;
- wxButton* m_sdbSizer5Cancel;
- PlotSpectrum* m_MicInFreqRespPlot;
- PlotSpectrum* m_SpkOutFreqRespPlot;
-
- wxCheckBox* m_MicInEnable;
- wxButton* m_MicInDefault;
- wxCheckBox* m_SpkOutEnable;
- wxButton* m_SpkOutDefault;
-
- float *m_MicInMagdB;
- float *m_SpkOutMagdB;
-
- private:
- bool m_running;
- float m_beta;
- float m_gamma;
-
- void setBeta(void); // sets slider and static text from m_beta
- void setGamma(void); // sets slider and static text from m_gamma
- void setCodec2(void);
-
- void newEQControl(wxSlider** slider, wxStaticText** value, wxStaticBoxSizer *bs, wxString controlName);
- EQ newEQ(wxSizer *bs, wxString eqName, float maxFreqHz, bool enableQ);
- void newLPCPFControl(wxSlider **slider, wxStaticText **stValue, wxSizer *sbs, wxString controlName);
- wxAuiNotebook *m_auiNotebook;
- void setFreq(EQ *eq);
- void setGain(EQ *eq);
- void setQ(EQ *eq);
- void sliderToFreq(EQ *eq, bool micIn);
- void sliderToGain(EQ *eq, bool micIn);
- void sliderToQ(EQ *eq, bool micIn);
- void plotFilterSpectrum(EQ *eqBass, EQ *eqMid, EQ* eqTreble, PlotSpectrum* freqRespPlot, float *magdB);
- void calcFilterSpectrum(float magdB[], int arc, char *argv[]);
- void plotMicInFilterSpectrum(void);
- void plotSpkOutFilterSpectrum(void);
- void adjRunTimeMicInFilter(void);
- void adjRunTimeSpkOutFilter(void);
-
- EQ m_MicInBass;
- EQ m_MicInMid;
- EQ m_MicInTreble;
-
- EQ m_SpkOutBass;
- EQ m_SpkOutMid;
- EQ m_SpkOutTreble;
-
- float limit(float value, float min, float max);
-
- bool *m_newMicInFilter;
- bool *m_newSpkOutFilter;
-
-};
-
-#endif // __FILTER_DIALOG__
+++ /dev/null
-//==========================================================================
-// Name: dlg_options.cpp
-// Purpose: Dialog for controlling misc FreeDV options
-// Date: May 24 2013
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-
-#include "dlg_options.h"
-
-extern bool g_modal;
-extern struct freedv *g_pfreedv;
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class OptionsDlg
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-OptionsDlg::OptionsDlg(wxWindow* parent, wxWindowID id, const wxString& title, const wxPoint& pos, const wxSize& size, long style) : wxDialog(parent, id, title, pos, size, style)
-{
-
- this->SetSizeHints(wxDefaultSize, wxDefaultSize);
-
- wxBoxSizer* bSizer30;
- bSizer30 = new wxBoxSizer(wxVERTICAL);
-
- //------------------------------
- // Txt Msg Text Box
- //------------------------------
-
- wxStaticBoxSizer* sbSizer_callSign;
- wxStaticBox *sb_textMsg = new wxStaticBox(this, wxID_ANY, _("Txt Msg"));
- sbSizer_callSign = new wxStaticBoxSizer(sb_textMsg, wxVERTICAL);
-
- m_txtCtrlCallSign = new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxDefaultSize, 0);
- m_txtCtrlCallSign->SetToolTip(_("Txt Msg you can send along with Voice"));
- sbSizer_callSign->Add(m_txtCtrlCallSign, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL|wxEXPAND, 3);
-
- bSizer30->Add(sbSizer_callSign,0, wxALIGN_CENTER_HORIZONTAL|wxALL|wxEXPAND, 3);
-
- //----------------------------------------------------------------------
- // Voice Keyer
- //----------------------------------------------------------------------
-
- wxStaticBoxSizer* staticBoxSizer28a = new wxStaticBoxSizer( new wxStaticBox(this, wxID_ANY, _("Voice Keyer")), wxHORIZONTAL);
-
- wxStaticText *m_staticText28b = new wxStaticText(this, wxID_ANY, _("Wave File: "), wxDefaultPosition, wxDefaultSize, 0);
- staticBoxSizer28a->Add(m_staticText28b, 0, wxALIGN_CENTER_VERTICAL, 5);
- m_txtCtrlVoiceKeyerWaveFile = new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(300,-1), 0);
- m_txtCtrlVoiceKeyerWaveFile->SetToolTip(_("Wave file to play for Voice Keyer"));
- staticBoxSizer28a->Add(m_txtCtrlVoiceKeyerWaveFile, 0, 0, 5);
-
- m_buttonChooseVoiceKeyerWaveFile = new wxButton(this, wxID_APPLY, _("Choose"), wxDefaultPosition, wxSize(-1,-1), 0);
- staticBoxSizer28a->Add(m_buttonChooseVoiceKeyerWaveFile, 0, wxALIGN_CENTER_VERTICAL, 5);
-
- wxStaticText *m_staticText28c = new wxStaticText(this, wxID_ANY, _(" Rx Pause: "), wxDefaultPosition, wxDefaultSize, 0);
- staticBoxSizer28a->Add(m_staticText28c, 0, wxALIGN_CENTER_VERTICAL , 5);
- m_txtCtrlVoiceKeyerRxPause = new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(40,-1), 0);
- m_txtCtrlVoiceKeyerRxPause->SetToolTip(_("How long to wait in Rx mode before repeat"));
- staticBoxSizer28a->Add(m_txtCtrlVoiceKeyerRxPause, 0, 0, 5);
-
- wxStaticText *m_staticText28d = new wxStaticText(this, wxID_ANY, _(" Repeats: "), wxDefaultPosition, wxDefaultSize, 0);
- staticBoxSizer28a->Add(m_staticText28d, 0, wxALIGN_CENTER_VERTICAL, 5);
- m_txtCtrlVoiceKeyerRepeats = new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(40,-1), 0);
- m_txtCtrlVoiceKeyerRepeats->SetToolTip(_("How long to wait in Rx mode before repeat"));
- staticBoxSizer28a->Add(m_txtCtrlVoiceKeyerRepeats, 0, 0, 5);
-
- bSizer30->Add(staticBoxSizer28a,0, wxALIGN_CENTER_HORIZONTAL|wxALL|wxEXPAND, 3);
-
-#ifdef __WXMSW__
- //------------------------------
- // debug console, for WIndows build make console pop up for debug messages
- //------------------------------
-
- wxStaticBoxSizer* sbSizer_console;
- wxStaticBox *sb_console = new wxStaticBox(this, wxID_ANY, _("Debug"));
- sbSizer_console = new wxStaticBoxSizer(sb_console, wxHORIZONTAL);
-
- m_ckboxDebugConsole = new wxCheckBox(this, wxID_ANY, _("Show Console"), wxDefaultPosition, wxDefaultSize, wxCHK_2STATE);
- sbSizer_console->Add(m_ckboxDebugConsole, 0, wxALIGN_LEFT, 0);
-
- bSizer30->Add(sbSizer_console,0, wxALIGN_CENTER_HORIZONTAL|wxALL|wxEXPAND, 3);
-#endif
-
- //------------------------------
- // FreeDV 700 Options
- //------------------------------
-
- wxStaticBoxSizer* sbSizer_freedv700;
- wxStaticBox *sb_freedv700 = new wxStaticBox(this, wxID_ANY, _("FreeDV 700 Options"));
- sbSizer_freedv700 = new wxStaticBoxSizer(sb_freedv700, wxHORIZONTAL);
-
- m_ckboxFreeDV700txClip = new wxCheckBox(this, wxID_ANY, _("Clipping"), wxDefaultPosition, wxDefaultSize, wxCHK_2STATE);
- sbSizer_freedv700->Add(m_ckboxFreeDV700txClip, 0, wxALIGN_LEFT, 0);
- m_ckboxFreeDV700Combine = new wxCheckBox(this, wxID_ANY, _("Diversity Combine for plots"), wxDefaultPosition, wxDefaultSize, wxCHK_2STATE);
- sbSizer_freedv700->Add(m_ckboxFreeDV700Combine, 0, wxALIGN_LEFT, 0);
-
- bSizer30->Add(sbSizer_freedv700, 0, wxALIGN_CENTER_HORIZONTAL|wxALL|wxEXPAND, 3);
-
- //------------------------------
- // Half/Full duplex selection
- //------------------------------
-
- wxStaticBox *sb_duplex = new wxStaticBox(this, wxID_ANY, _("Half/Full Duplex Operation"));
- wxStaticBoxSizer* sbSizer_duplex = new wxStaticBoxSizer(sb_duplex, wxHORIZONTAL);
- m_ckHalfDuplex = new wxCheckBox(this, wxID_ANY, _("Half Duplex"), wxDefaultPosition, wxSize(-1,-1), 0);
- sbSizer_duplex->Add(m_ckHalfDuplex, 0, wxALIGN_LEFT|wxALIGN_CENTER_VERTICAL, 5);
- bSizer30->Add(sbSizer_duplex,0, wxALIGN_CENTER_HORIZONTAL|wxALL|wxEXPAND, 3);
-
- //------------------------------
- // Test Frames/Channel simulation check box
- //------------------------------
-
- wxStaticBoxSizer* sbSizer_testFrames;
- wxStaticBox *sb_testFrames = new wxStaticBox(this, wxID_ANY, _("Testing and Channel Simulation"));
- sbSizer_testFrames = new wxStaticBoxSizer(sb_testFrames, wxHORIZONTAL);
-
- m_ckboxTestFrame = new wxCheckBox(this, wxID_ANY, _("Test Frames"), wxDefaultPosition, wxDefaultSize, wxCHK_2STATE);
- sbSizer_testFrames->Add(m_ckboxTestFrame, 0, wxALIGN_LEFT, 0);
-
- m_ckboxChannelNoise = new wxCheckBox(this, wxID_ANY, _("Channel Noise SNR (dB):"), wxDefaultPosition, wxDefaultSize, wxCHK_2STATE);
- sbSizer_testFrames->Add(m_ckboxChannelNoise, 0, wxALIGN_LEFT, 0);
- m_txtNoiseSNR = new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(30,-1), 0, wxTextValidator(wxFILTER_DIGITS));
- sbSizer_testFrames->Add(m_txtNoiseSNR, 0, wxALIGN_LEFT, 0);
-
- m_ckboxAttnCarrierEn = new wxCheckBox(this, wxID_ANY, _("Attn Carrier Carrier:"), wxDefaultPosition, wxDefaultSize, wxCHK_2STATE);
- sbSizer_testFrames->Add(m_ckboxAttnCarrierEn, 0, wxALIGN_LEFT, 0);
- m_txtAttnCarrier = new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(30,-1), 0, wxTextValidator(wxFILTER_DIGITS));
- sbSizer_testFrames->Add(m_txtAttnCarrier, 0, wxALIGN_LEFT, 0);
-
- bSizer30->Add(sbSizer_testFrames,0, wxALIGN_CENTER_HORIZONTAL|wxALL|wxEXPAND, 3);
-
- //------------------------------
- // Interfering tone
- //------------------------------
-
- wxStaticBoxSizer* sbSizer_tone;
- wxStaticBox *sb_tone = new wxStaticBox(this, wxID_ANY, _("Simulated Interference Tone"));
- sbSizer_tone = new wxStaticBoxSizer(sb_tone, wxHORIZONTAL);
-
- m_ckboxTone = new wxCheckBox(this, wxID_ANY, _("Tone Freq (Hz):"), wxDefaultPosition, wxDefaultSize, wxCHK_2STATE);
- sbSizer_tone->Add(m_ckboxTone, 0, wxALIGN_LEFT, 0);
- m_txtToneFreqHz = new wxTextCtrl(this, wxID_ANY, "1000", wxDefaultPosition, wxSize(60,-1), 0, wxTextValidator(wxFILTER_DIGITS));
- sbSizer_tone->Add(m_txtToneFreqHz, 0, wxALIGN_LEFT, 0);
- wxStaticText *m_staticTextta = new wxStaticText(this, wxID_ANY, _(" Amplitude (pk): "), wxDefaultPosition, wxDefaultSize, 0);
- sbSizer_tone->Add(m_staticTextta, 0, wxALIGN_CENTER_VERTICAL, 5);
- m_txtToneAmplitude = new wxTextCtrl(this, wxID_ANY, "1000", wxDefaultPosition, wxSize(60,-1), 0, wxTextValidator(wxFILTER_DIGITS));
- sbSizer_tone->Add(m_txtToneAmplitude, 0, wxALIGN_LEFT, 0);
-
- bSizer30->Add(sbSizer_tone,0, wxALIGN_CENTER_HORIZONTAL|wxALL|wxEXPAND, 3);
-
-#ifdef __EXPERIMENTAL_UDP__
- //------------------------------
- // Txt Encoding
- //------------------------------
-
- wxStaticBoxSizer* sbSizer_encoding = new wxStaticBoxSizer(new wxStaticBox(this, wxID_ANY, _("Text Encoding")), wxHORIZONTAL);
-
-#ifdef SHORT_VARICODE
- m_rb_textEncoding1 = new wxRadioButton( this, wxID_ANY, wxT("Long varicode"), wxDefaultPosition, wxDefaultSize, 0);
- m_rb_textEncoding1->SetValue(true);
- sbSizer_encoding->Add(m_rb_textEncoding1, 0, wxALIGN_LEFT|wxALL, 1);
- m_rb_textEncoding2 = new wxRadioButton( this, wxID_ANY, wxT("Short Varicode"), wxDefaultPosition, wxDefaultSize, 0);
- sbSizer_encoding->Add(m_rb_textEncoding2, 0, wxALIGN_LEFT|wxALL, 1);
-#endif
-
- m_ckboxEnableChecksum = new wxCheckBox(this, wxID_ANY, _("Use Checksum on Rx"), wxDefaultPosition, wxDefaultSize, wxCHK_2STATE);
- sbSizer_encoding->Add(m_ckboxEnableChecksum, 0, wxALIGN_LEFT, 0);
-
- bSizer30->Add(sbSizer_encoding,0, wxALL|wxEXPAND, 3);
-
- //------------------------------
- // Event processing
- //------------------------------
-
- wxStaticBoxSizer* sbSizer_events;
- wxStaticBox *sb_events = new wxStaticBox(this, wxID_ANY, _("Event Processing"));
- sbSizer_events = new wxStaticBoxSizer(sb_events, wxVERTICAL);
-
- // event processing enable and spam timer
-
- wxStaticBoxSizer* sbSizer_events_top;
- wxStaticBox* sb_events1 = new wxStaticBox(this, wxID_ANY, _(""));
- sbSizer_events_top = new wxStaticBoxSizer(sb_events1, wxHORIZONTAL);
-
- m_ckbox_events = new wxCheckBox(this, wxID_ANY, _("Enable System Calls Syscall Spam Timer"), wxDefaultPosition, wxDefaultSize, wxCHK_2STATE);
- sb_events->SetToolTip(_("Enable processing of events and generation of system calls"));
- sbSizer_events_top->Add(m_ckbox_events, 0, 0, 5);
- m_txt_spam_timer = new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(40,-1), 0, wxTextValidator(wxFILTER_DIGITS));
- m_txt_spam_timer->SetToolTip(_("Many matching events can cause a flood of syscalls. Set minimum time (seconds) between syscalls for each event here"));
- sbSizer_events_top->Add(m_txt_spam_timer, 0, 0, 5);
- m_rb_spam_timer = new wxRadioButton( this, wxID_ANY, wxT(""), wxDefaultPosition, wxDefaultSize, wxRB_GROUP);
- m_rb_spam_timer->SetForegroundColour( wxColour(0, 255, 0 ) );
- sbSizer_events_top->Add(m_rb_spam_timer, 0, 0, 10);
- sbSizer_events->Add(sbSizer_events_top, 0, 0, 5);
-
- // list of regexps
-
- wxStaticBoxSizer* sbSizer_regexp = new wxStaticBoxSizer(new wxStaticBox(this, wxID_ANY, _("Regular Expressions to Process Events")), wxHORIZONTAL);
- m_txt_events_regexp_match = new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(200,100), wxTE_MULTILINE);
- m_txt_events_regexp_match->SetToolTip(_("Enter regular expressions to match events"));
- sbSizer_regexp->Add(m_txt_events_regexp_match, 1, wxEXPAND, 5);
- m_txt_events_regexp_replace = new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(200,100), wxTE_MULTILINE);
- m_txt_events_regexp_replace->SetToolTip(_("Enter regular expressions to replace events"));
- sbSizer_regexp->Add(m_txt_events_regexp_replace, 1, wxEXPAND, 5);
- sbSizer_events->Add(sbSizer_regexp, 1, wxEXPAND, 5);
-
- // log of events and responses
-
- wxStaticBoxSizer* sbSizer_event_log = new wxStaticBoxSizer(new wxStaticBox(this, wxID_ANY, _("Log of Events and Responses")), wxVERTICAL);
- wxBoxSizer* bSizer33 = new wxBoxSizer(wxHORIZONTAL);
- m_txt_events_in = new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(200,50), wxTE_MULTILINE | wxTE_READONLY);
- bSizer33->Add(m_txt_events_in, 1, wxEXPAND, 5);
- m_txt_events_out = new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(200,50), wxTE_MULTILINE | wxTE_READONLY);
- bSizer33->Add(m_txt_events_out, 1, wxEXPAND, 5);
- sbSizer_event_log->Add(bSizer33, 1, wxEXPAND, 5);
- sbSizer_events->Add(sbSizer_event_log, 1, wxEXPAND, 5);
-
- bSizer30->Add(sbSizer_events,0, wxALIGN_CENTER_HORIZONTAL|wxALL|wxEXPAND, 3);
-
- //------------------------------
- // UDP control port
- //------------------------------
-
- wxStaticBoxSizer* sbSizer_udp;
- wxStaticBox* sb_udp = new wxStaticBox(this, wxID_ANY, _("UDP Control Port"));
- sbSizer_udp = new wxStaticBoxSizer(sb_udp, wxHORIZONTAL);
- m_ckbox_udp_enable = new wxCheckBox(this, wxID_ANY, _("Enable UDP Control Port UDP Port Number:"), wxDefaultPosition, wxDefaultSize, wxCHK_2STATE);
- sb_udp->SetToolTip(_("Enable control of FreeDV via UDP port"));
- sbSizer_udp->Add(m_ckbox_udp_enable, 0, wxALIGN_CENTER_HORIZONTAL, 5);
- m_txt_udp_port = new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(50,-1), 0, wxTextValidator(wxFILTER_DIGITS));
- sbSizer_udp->Add(m_txt_udp_port, 0, wxALIGN_CENTER_HORIZONTAL, 5);
-
- bSizer30->Add(sbSizer_udp,0, wxALIGN_CENTER_HORIZONTAL|wxALL|wxEXPAND, 3);
-#endif
-
- //------------------------------
- // OK - Cancel - Apply Buttons
- //------------------------------
-
- wxBoxSizer* bSizer31 = new wxBoxSizer(wxHORIZONTAL);
-
- m_sdbSizer5OK = new wxButton(this, wxID_OK);
- bSizer31->Add(m_sdbSizer5OK, 0, wxALL, 2);
-
- m_sdbSizer5Cancel = new wxButton(this, wxID_CANCEL);
- bSizer31->Add(m_sdbSizer5Cancel, 0, wxALL, 2);
-
- m_sdbSizer5Apply = new wxButton(this, wxID_APPLY);
- bSizer31->Add(m_sdbSizer5Apply, 0, wxALL, 2);
-
- bSizer30->Add(bSizer31, 0, wxALIGN_CENTER, 0);
-
- this->SetSizer(bSizer30);
- if ( GetSizer() )
- {
- GetSizer()->Fit(this);
- }
- this->Layout();
-
- this->Centre(wxBOTH);
-
- // Connect Events -------------------------------------------------------
-
- this->Connect(wxEVT_INIT_DIALOG, wxInitDialogEventHandler(OptionsDlg::OnInitDialog));
-
- m_sdbSizer5OK->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(OptionsDlg::OnOK), NULL, this);
- m_sdbSizer5Cancel->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(OptionsDlg::OnCancel), NULL, this);
- m_sdbSizer5Apply->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(OptionsDlg::OnApply), NULL, this);
-
- m_ckboxTestFrame->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(OptionsDlg::OnTestFrame), NULL, this);
- m_ckboxChannelNoise->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(OptionsDlg::OnChannelNoise), NULL, this);
- m_ckboxAttnCarrierEn->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(OptionsDlg::OnAttnCarrierEn), NULL, this);
-
- m_ckboxFreeDV700txClip->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(OptionsDlg::OnFreeDV700txClip), NULL, this);
- m_ckboxFreeDV700Combine->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(OptionsDlg::OnFreeDV700Combine), NULL, this);
-
-#ifdef __WXMSW__
- m_ckboxDebugConsole->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(OptionsDlg::OnDebugConsole), NULL, this);
-#endif
-
- m_buttonChooseVoiceKeyerWaveFile->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(OptionsDlg::OnChooseVoiceKeyerWaveFile), NULL, this);
-
- event_in_serial = 0;
- event_out_serial = 0;
-}
-
-//-------------------------------------------------------------------------
-// ~OptionsDlg()
-//-------------------------------------------------------------------------
-OptionsDlg::~OptionsDlg()
-{
-
- // Disconnect Events
-
- this->Disconnect(wxEVT_INIT_DIALOG, wxInitDialogEventHandler(OptionsDlg::OnInitDialog));
-
- m_sdbSizer5OK->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(OptionsDlg::OnOK), NULL, this);
- m_sdbSizer5Cancel->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(OptionsDlg::OnCancel), NULL, this);
- m_sdbSizer5Apply->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(OptionsDlg::OnApply), NULL, this);
-
- m_ckboxTestFrame->Disconnect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(OptionsDlg::OnTestFrame), NULL, this);
- m_ckboxChannelNoise->Disconnect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(OptionsDlg::OnChannelNoise), NULL, this);
- m_ckboxAttnCarrierEn->Disconnect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(OptionsDlg::OnAttnCarrierEn), NULL, this);
-
- m_ckboxFreeDV700txClip->Disconnect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(OptionsDlg::OnFreeDV700txClip), NULL, this);
- m_ckboxFreeDV700Combine->Disconnect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(OptionsDlg::OnFreeDV700Combine), NULL, this);
- m_buttonChooseVoiceKeyerWaveFile->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(OptionsDlg::OnChooseVoiceKeyerWaveFile), NULL, this);
-
-#ifdef __WXMSW__
- m_ckboxDebugConsole->Disconnect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(OptionsDlg::OnDebugConsole), NULL, this);
-#endif
-}
-
-
-//-------------------------------------------------------------------------
-// ExchangeData()
-//-------------------------------------------------------------------------
-void OptionsDlg::ExchangeData(int inout, bool storePersistent)
-{
- wxConfigBase *pConfig = wxConfigBase::Get();
-
- if(inout == EXCHANGE_DATA_IN)
- {
- m_txtCtrlCallSign->SetValue(wxGetApp().m_callSign);
-
- /* Voice Keyer */
-
- m_txtCtrlVoiceKeyerWaveFile->SetValue(wxGetApp().m_txtVoiceKeyerWaveFile);
- m_txtCtrlVoiceKeyerRxPause->SetValue(wxString::Format(wxT("%i"), wxGetApp().m_intVoiceKeyerRxPause));
- m_txtCtrlVoiceKeyerRepeats->SetValue(wxString::Format(wxT("%i"), wxGetApp().m_intVoiceKeyerRepeats));
-
- m_ckHalfDuplex->SetValue(wxGetApp().m_boolHalfDuplex);
-
- m_ckboxTestFrame->SetValue(wxGetApp().m_testFrames);
-
- m_ckboxChannelNoise->SetValue(wxGetApp().m_channel_noise);
- m_txtNoiseSNR->SetValue(wxString::Format(wxT("%i"),wxGetApp().m_noise_snr));
-
- m_ckboxTone->SetValue(wxGetApp().m_tone);
- m_txtToneFreqHz->SetValue(wxString::Format(wxT("%i"),wxGetApp().m_tone_freq_hz));
- m_txtToneAmplitude->SetValue(wxString::Format(wxT("%i"),wxGetApp().m_tone_amplitude));
-
- m_ckboxAttnCarrierEn->SetValue(wxGetApp().m_attn_carrier_en);
- m_txtAttnCarrier->SetValue(wxString::Format(wxT("%i"),wxGetApp().m_attn_carrier));
-
-#ifdef __EXPERIMENTAL_UDP__
- m_ckbox_events->SetValue(wxGetApp().m_events);
- m_txt_spam_timer->SetValue(wxString::Format(wxT("%i"),wxGetApp().m_events_spam_timer));
-
- m_txt_events_regexp_match->SetValue(wxGetApp().m_events_regexp_match);
- m_txt_events_regexp_replace->SetValue(wxGetApp().m_events_regexp_replace);
-
- m_ckbox_udp_enable->SetValue(wxGetApp().m_udp_enable);
- m_txt_udp_port->SetValue(wxString::Format(wxT("%i"),wxGetApp().m_udp_port));
-
-#ifdef SHORT_VARICODE
- if (wxGetApp().m_textEncoding == 1)
- m_rb_textEncoding1->SetValue(true);
- if (wxGetApp().m_textEncoding == 2)
- m_rb_textEncoding2->SetValue(true);
-#endif
- m_ckboxEnableChecksum->SetValue(wxGetApp().m_enable_checksum);
-#endif
-
- m_ckboxFreeDV700txClip->SetValue(wxGetApp().m_FreeDV700txClip);
- m_ckboxFreeDV700Combine->SetValue(wxGetApp().m_FreeDV700Combine);
-
-#ifdef __WXMSW__
- m_ckboxDebugConsole->SetValue(wxGetApp().m_debug_console);
-#endif
- }
-
- if(inout == EXCHANGE_DATA_OUT)
- {
- wxGetApp().m_callSign = m_txtCtrlCallSign->GetValue();
-
- wxGetApp().m_boolHalfDuplex = m_ckHalfDuplex->GetValue();
- pConfig->Write(wxT("/Rig/HalfDuplex"), wxGetApp().m_boolHalfDuplex);
-
- /* Voice Keyer */
-
- wxGetApp().m_txtVoiceKeyerWaveFile = m_txtCtrlVoiceKeyerWaveFile->GetValue();
- pConfig->Write(wxT("/VoiceKeyer/WaveFile"), wxGetApp().m_txtVoiceKeyerWaveFile);
- long tmp;
- m_txtCtrlVoiceKeyerRxPause->GetValue().ToLong(&tmp); if (tmp < 0) tmp = 0; wxGetApp().m_intVoiceKeyerRxPause = (int)tmp;
- pConfig->Write(wxT("/VoiceKeyer/RxPause"), wxGetApp().m_intVoiceKeyerRxPause);
- m_txtCtrlVoiceKeyerRepeats->GetValue().ToLong(&tmp);
- if (tmp < 0) tmp = 0; if (tmp > 100) tmp = 100;
- wxGetApp().m_intVoiceKeyerRepeats = (int)tmp;
- pConfig->Write(wxT("/VoiceKeyer/Repeats"), wxGetApp().m_intVoiceKeyerRepeats);
-
- wxGetApp().m_testFrames = m_ckboxTestFrame->GetValue();
-
- wxGetApp().m_channel_noise = m_ckboxChannelNoise->GetValue();
- long noise_snr;
- m_txtNoiseSNR->GetValue().ToLong(&noise_snr);
- wxGetApp().m_noise_snr = (int)noise_snr;
-
- wxGetApp().m_tone = m_ckboxTone->GetValue();
- long tone_freq_hz, tone_amplitude;
- m_txtToneFreqHz->GetValue().ToLong(&tone_freq_hz);
- wxGetApp().m_tone_freq_hz = (int)tone_freq_hz;
- m_txtToneAmplitude->GetValue().ToLong(&tone_amplitude);
- wxGetApp().m_tone_amplitude = (int)tone_amplitude;
-
- wxGetApp().m_attn_carrier_en = m_ckboxAttnCarrierEn->GetValue();
- long attn_carrier;
- m_txtAttnCarrier->GetValue().ToLong(&attn_carrier);
- wxGetApp().m_attn_carrier = (int)attn_carrier;
-
-#ifdef __EXPERIMENTAL_UDP__
- wxGetApp().m_events = m_ckbox_events->GetValue();
- long spam_timer;
- m_txt_spam_timer->GetValue().ToLong(&spam_timer);
- wxGetApp().m_events_spam_timer = (int)spam_timer;
-
- // make sure regexp lists are terminated by a \n
-
- if (m_txt_events_regexp_match->GetValue().Last() != '\n') {
- m_txt_events_regexp_match->SetValue(m_txt_events_regexp_match->GetValue()+'\n');
- }
- if (m_txt_events_regexp_replace->GetValue().Last() != '\n') {
- m_txt_events_regexp_replace->SetValue(m_txt_events_regexp_replace->GetValue()+'\n');
- }
- wxGetApp().m_events_regexp_match = m_txt_events_regexp_match->GetValue();
- wxGetApp().m_events_regexp_replace = m_txt_events_regexp_replace->GetValue();
-
- wxGetApp().m_udp_enable = m_ckbox_udp_enable->GetValue();
- long port;
- m_txt_udp_port->GetValue().ToLong(&port);
- wxGetApp().m_udp_port = (int)port;
-
-#ifdef SHORT_VARICODE
- if (m_rb_textEncoding1->GetValue())
- wxGetApp().m_textEncoding = 1;
- if (m_rb_textEncoding2->GetValue())
- wxGetApp().m_textEncoding = 2;
-#endif
- wxGetApp().m_enable_checksum = m_ckboxEnableChecksum->GetValue();
-#endif
-
- wxGetApp().m_FreeDV700txClip = m_ckboxFreeDV700txClip->GetValue();
- wxGetApp().m_FreeDV700Combine = m_ckboxFreeDV700Combine->GetValue();
-
-#ifdef __WXMSW__
- wxGetApp().m_debug_console = m_ckboxDebugConsole->GetValue();
-#endif
-
- if (storePersistent) {
- pConfig->Write(wxT("/Data/CallSign"), wxGetApp().m_callSign);
-#ifdef SHORT_VARICODE
- pConfig->Write(wxT("/Data/TextEncoding"), wxGetApp().m_textEncoding);
-#endif
- pConfig->Write(wxT("/Data/EnableChecksumOnMsgRx"), wxGetApp().m_enable_checksum);
-
- pConfig->Write(wxT("/Events/enable"), wxGetApp().m_events);
- pConfig->Write(wxT("/Events/spam_timer"), wxGetApp().m_events_spam_timer);
- pConfig->Write(wxT("/Events/regexp_match"), wxGetApp().m_events_regexp_match);
- pConfig->Write(wxT("/Events/regexp_replace"), wxGetApp().m_events_regexp_replace);
-
- pConfig->Write(wxT("/UDP/enable"), wxGetApp().m_udp_enable);
- pConfig->Write(wxT("/UDP/port"), wxGetApp().m_udp_port);
-
- pConfig->Write(wxT("/Events/spam_timer"), wxGetApp().m_events_spam_timer);
-
- pConfig->Write(wxT("/FreeDV700/txClip"), wxGetApp().m_FreeDV700txClip);
-
- pConfig->Write(wxT("/Noise/noise_snr"), wxGetApp().m_noise_snr);
-
-#ifdef __WXMSW__
- pConfig->Write(wxT("/Debug/console"), wxGetApp().m_debug_console);
-#endif
-
- pConfig->Flush();
- }
- }
- delete wxConfigBase::Set((wxConfigBase *) NULL);
-}
-
-//-------------------------------------------------------------------------
-// OnOK()
-//-------------------------------------------------------------------------
-void OptionsDlg::OnOK(wxCommandEvent& event)
-{
- ExchangeData(EXCHANGE_DATA_OUT, true);
- //this->EndModal(wxID_OK);
- g_modal = false;
- this->Show(false);
-}
-
-//-------------------------------------------------------------------------
-// OnCancel()
-//-------------------------------------------------------------------------
-void OptionsDlg::OnCancel(wxCommandEvent& event)
-{
- //this->EndModal(wxID_CANCEL);
- g_modal = false;
- this->Show(false);
-}
-
-//-------------------------------------------------------------------------
-// OnApply()
-//-------------------------------------------------------------------------
-void OptionsDlg::OnApply(wxCommandEvent& event)
-{
- ExchangeData(EXCHANGE_DATA_OUT, true);
-}
-
-//-------------------------------------------------------------------------
-// OnInitDialog()
-//-------------------------------------------------------------------------
-void OptionsDlg::OnInitDialog(wxInitDialogEvent& event)
-{
- ExchangeData(EXCHANGE_DATA_IN, false);
-}
-
-// immediately change flags rather using ExchangeData() so we can switch on and off at run time
-
-void OptionsDlg::OnTestFrame(wxScrollEvent& event) {
- wxGetApp().m_testFrames = m_ckboxTestFrame->GetValue();
-}
-
-void OptionsDlg::OnChannelNoise(wxScrollEvent& event) {
- wxGetApp().m_channel_noise = m_ckboxChannelNoise->GetValue();
-}
-
-
-void OptionsDlg::OnChooseVoiceKeyerWaveFile(wxCommandEvent& event) {
- wxFileDialog openFileDialog(
- this,
- wxT("Voice Keyer wave file"),
- wxGetApp().m_txtVoiceKeyerWaveFilePath,
- wxEmptyString,
- wxT("WAV files (*.wav)|*.wav"),
- wxFD_OPEN
- );
- if(openFileDialog.ShowModal() == wxID_CANCEL) {
- return; // the user changed their mind...
- }
-
- wxString fileName, extension;
- wxGetApp().m_txtVoiceKeyerWaveFile = openFileDialog.GetPath();
- wxFileName::SplitPath(wxGetApp().m_txtVoiceKeyerWaveFile, &wxGetApp().m_txtVoiceKeyerWaveFilePath, &fileName, &extension);
- m_txtCtrlVoiceKeyerWaveFile->SetValue(wxGetApp().m_txtVoiceKeyerWaveFile);
-}
-
-// Run time update of carrier amplitude attenuation
-
-void OptionsDlg::OnAttnCarrierEn(wxScrollEvent& event) {
- long attn_carrier;
- m_txtAttnCarrier->GetValue().ToLong(&attn_carrier);
- wxGetApp().m_attn_carrier = (int)attn_carrier;
-
- /* uncheck -> checked, attenuate selected carrier */
-
- if (m_ckboxAttnCarrierEn->GetValue() && !wxGetApp().m_attn_carrier_en) {
- if (freedv_get_mode(g_pfreedv) == FREEDV_MODE_700C) {
- freedv_set_carrier_ampl(g_pfreedv, wxGetApp().m_attn_carrier, 0.25);
- } else {
- wxMessageBox("Carrier attenuation feature only works on 700C", wxT("Warning"), wxOK | wxICON_WARNING, this);
- }
- }
-
- /* checked -> unchecked, reset selected carrier */
-
- if (!m_ckboxAttnCarrierEn->GetValue() && wxGetApp().m_attn_carrier_en) {
- if (freedv_get_mode(g_pfreedv) == FREEDV_MODE_700C) {
- freedv_set_carrier_ampl(g_pfreedv, wxGetApp().m_attn_carrier, 1.0);
- }
- }
-
- wxGetApp().m_attn_carrier_en = m_ckboxAttnCarrierEn->GetValue();
-}
-
-void OptionsDlg::OnFreeDV700txClip(wxScrollEvent& event) {
- wxGetApp().m_FreeDV700txClip = m_ckboxFreeDV700txClip->GetValue();
-}
-
-void OptionsDlg::OnFreeDV700Combine(wxScrollEvent& event) {
- wxGetApp().m_FreeDV700Combine = m_ckboxFreeDV700Combine->GetValue();
-}
-
-void OptionsDlg::updateEventLog(wxString event_in, wxString event_out) {
- wxString event_in_with_serial, event_out_with_serial;
- event_in_with_serial.Printf(_T("[%d] %s"), event_in_serial++, event_in);
- event_out_with_serial.Printf(_T("[%d] %s"), event_out_serial++, event_out);
-
- m_txt_events_in->AppendText(event_in_with_serial+"\n");
- m_txt_events_out->AppendText(event_out_with_serial+"\n");
-}
-
-
-void OptionsDlg::OnDebugConsole(wxScrollEvent& event) {
- wxGetApp().m_debug_console = m_ckboxDebugConsole->GetValue();
-#ifdef __WXMSW__
- // somewhere to send printfs while developing, causes conmsole to pop up on Windows
- if (wxGetApp().m_debug_console) {
- int ret = AllocConsole();
- freopen("CONOUT$", "w", stdout);
- freopen("CONOUT$", "w", stderr);
- fprintf(stderr, "AllocConsole: %d m_debug_console: %d\n", ret, wxGetApp().m_debug_console);
- }
-#endif
-}
+++ /dev/null
-//==========================================================================
-// Name: dlg_options.h
-// Purpose: Dialog for controlling misc FreeDV options
-// Created: Nov 25 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-
-#ifndef __OPTIONS_DIALOG__
-#define __OPTIONS_DIALOG__
-
-#include "fdmdv2_main.h"
-#include "fdmdv2_defines.h"
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class OptionsDlg
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class OptionsDlg : public wxDialog
-{
- public:
- OptionsDlg( wxWindow* parent,
- wxWindowID id = wxID_ANY, const wxString& title = _("Options"),
- const wxPoint& pos = wxDefaultPosition,
-#ifdef __WXMSW__
- /* we add debug console check box for windows */
- const wxSize& size = wxSize(600,410),
-#else
- const wxSize& size = wxSize(600,380),
-#endif
- long style = wxDEFAULT_DIALOG_STYLE|wxRESIZE_BORDER );
- ~OptionsDlg();
-
- void ExchangeData(int inout, bool storePersistent);
- void updateEventLog(wxString event_in, wxString event_out);
-
- bool enableEventsChecked() {return m_ckbox_events->GetValue();}
-
- void SetSpamTimerLight(bool state) {
-
- // Colours don't work on Windows
-
- if (state) {
- m_rb_spam_timer->SetForegroundColour( wxColour( 255,0 , 0 ) ); // red
- m_rb_spam_timer->SetValue(true);
- }
- else {
- m_rb_spam_timer->SetForegroundColour( wxColour( 0, 255, 0 ) ); // green
- m_rb_spam_timer->SetValue(false);
- }
- }
-
-
- protected:
-
- // Handlers for events.
-
- void OnOK(wxCommandEvent& event);
- void OnCancel(wxCommandEvent& event);
- void OnApply(wxCommandEvent& event);
- void OnClose(wxCloseEvent& event);
- void OnInitDialog(wxInitDialogEvent& event);
-
- void OnTestFrame(wxScrollEvent& event);
- void OnChannelNoise(wxScrollEvent& event);
- void OnAttnCarrierEn(wxScrollEvent& event);
- void OnFreeDV700txClip(wxScrollEvent& event);
- void OnFreeDV700Combine(wxScrollEvent& event);
- void OnDebugConsole(wxScrollEvent& event);
-
- wxTextCtrl *m_txtCtrlCallSign; // TODO: this should be renamed to tx_txtmsg, and rename all related incl persis strge
-
- wxCheckBox* m_ckHalfDuplex;
-
- /* Voice Keyer */
-
- wxButton *m_buttonChooseVoiceKeyerWaveFile;
- wxTextCtrl *m_txtCtrlVoiceKeyerWaveFile;
- wxTextCtrl *m_txtCtrlVoiceKeyerRxPause;
- wxTextCtrl *m_txtCtrlVoiceKeyerRepeats;
-
- /* test frames, other simulated channel impairments */
-
- wxCheckBox *m_ckboxTestFrame;
- wxCheckBox *m_ckboxChannelNoise;
- wxTextCtrl *m_txtNoiseSNR;
- wxCheckBox *m_ckboxAttnCarrierEn;
- wxTextCtrl *m_txtAttnCarrier;
-
- wxCheckBox *m_ckboxTone;
- wxTextCtrl *m_txtToneFreqHz;
- wxTextCtrl *m_txtToneAmplitude;
-
- wxCheckBox *m_ckboxFreeDV700txClip;
- wxCheckBox *m_ckboxFreeDV700Combine;
-
- wxRadioButton *m_rb_textEncoding1;
- wxRadioButton *m_rb_textEncoding2;
- wxCheckBox *m_ckboxEnableChecksum;
-
- wxCheckBox *m_ckbox_events;
- wxTextCtrl *m_txt_events_regexp_match;
- wxTextCtrl *m_txt_events_regexp_replace;
- wxTextCtrl *m_txt_events_in;
- wxTextCtrl *m_txt_events_out;
- wxTextCtrl *m_txt_spam_timer;
- wxRadioButton *m_rb_spam_timer;
-
- wxCheckBox *m_ckbox_udp_enable;
- wxTextCtrl *m_txt_udp_port;
-
- wxButton* m_sdbSizer5OK;
- wxButton* m_sdbSizer5Cancel;
- wxButton* m_sdbSizer5Apply;
-
- wxCheckBox *m_ckboxDebugConsole;
-
- unsigned int event_in_serial, event_out_serial;
-
- void OnChooseVoiceKeyerWaveFile(wxCommandEvent& event);
-
- private:
-};
-
-#endif // __OPTIONS_DIALOG__
+++ /dev/null
-//==========================================================================
-// Name: dlg_plugin.cpp
-// Purpose: Subclasses dialog GUI for PlugIn Config. Creates simple
-// wxWidgets dialog GUI to set a few text strings.
-// Date: Jan 2016
-// Authors: David Rowe
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-
-#include "dlg_plugin.h"
-#include "fdmdv2_main.h"
-
-#ifdef __WIN32__
-#include <wx/msw/registry.h>
-#endif
-#if defined(__FreeBSD__) || defined(__WXOSX__)
-#include <glob.h>
-#include <string.h>
-#endif
-
-#include <sstream>
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class PlugInDlg
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-PlugInDlg::PlugInDlg(const wxString& title, int numParam, wxString paramName[], wxWindow* parent, wxWindowID id, const wxPoint& pos, const wxSize& size, long style) : wxDialog(parent, id, title, pos, size, style)
-{
- m_name = title;
- m_numParam = numParam;
- assert(m_numParam <= PLUGIN_MAX_PARAMS);
-
- wxBoxSizer* mainSizer = new wxBoxSizer(wxVERTICAL);
- this->SetSizer(mainSizer);
-
- int i;
- for (i=0; i<m_numParam; i++) {
- m_paramName[i] = paramName[i];
- wxStaticBoxSizer* staticBoxSizer28a = new wxStaticBoxSizer( new wxStaticBox(this, wxID_ANY, m_paramName[i]), wxVERTICAL);
- m_txtCtrlParam[i]= new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(300,-1), 0);
- staticBoxSizer28a->Add(m_txtCtrlParam[i], 0, 0, 5);
- mainSizer->Add(staticBoxSizer28a, 0, wxEXPAND, 5);
- }
-
- //----------------------------------------------------------------------
- // OK - Cancel - Apply
- //----------------------------------------------------------------------
-
- wxBoxSizer* boxSizer12 = new wxBoxSizer(wxHORIZONTAL);
-
- m_buttonOK = new wxButton(this, wxID_OK, _("OK"), wxDefaultPosition, wxSize(-1,-1), 0);
- m_buttonOK->SetDefault();
- boxSizer12->Add(m_buttonOK, 0, wxLEFT|wxRIGHT|wxTOP|wxBOTTOM, 5);
-
- m_buttonCancel = new wxButton(this, wxID_CANCEL, _("Cancel"), wxDefaultPosition, wxSize(-1,-1), 0);
- boxSizer12->Add(m_buttonCancel, 0, wxLEFT|wxRIGHT|wxTOP|wxBOTTOM, 5);
-
- mainSizer->Add(boxSizer12, 0, wxLEFT|wxRIGHT|wxTOP|wxBOTTOM|wxALIGN_CENTER_HORIZONTAL, 5);
-
- if ( GetSizer() )
- {
- GetSizer()->Fit(this);
- }
- Centre(wxBOTH);
-
- // Connect events
- this->Connect(wxEVT_INIT_DIALOG, wxInitDialogEventHandler(PlugInDlg::OnInitDialog), NULL, this);
- m_buttonOK->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(PlugInDlg::OnOK), NULL, this);
- m_buttonCancel->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(PlugInDlg::OnCancel), NULL, this);
-
-}
-
-//-------------------------------------------------------------------------
-// ~PlugInDlg()
-//-------------------------------------------------------------------------
-PlugInDlg::~PlugInDlg()
-{
- // Disconnect Events
- this->Disconnect(wxEVT_INIT_DIALOG, wxInitDialogEventHandler(PlugInDlg::OnInitDialog), NULL, this);
- m_buttonOK->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(PlugInDlg::OnOK), NULL, this);
- m_buttonCancel->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(PlugInDlg::OnCancel), NULL, this);
-}
-
-//-------------------------------------------------------------------------
-// OnInitDialog()
-//-------------------------------------------------------------------------
-void PlugInDlg::OnInitDialog(wxInitDialogEvent& event)
-{
- ExchangeData(EXCHANGE_DATA_IN);
-}
-
-
-//-------------------------------------------------------------------------
-// ExchangeData()
-//-------------------------------------------------------------------------
-void PlugInDlg::ExchangeData(int inout)
-{
- wxConfigBase *pConfig = wxConfigBase::Get();
- wxString str;
- int i;
-
- if(inout == EXCHANGE_DATA_IN)
- {
- for (i=0; i<m_numParam; i++) {
- m_txtCtrlParam[i]->SetValue(wxGetApp().m_txtPlugInParam[i]);
- }
- }
- if(inout == EXCHANGE_DATA_OUT)
- {
- for (i=0; i<m_numParam; i++) {
- wxGetApp().m_txtPlugInParam[i] = m_txtCtrlParam[i]->GetValue();
- wxString configStr = "/" + m_name + "/" + m_paramName[i];
- pConfig->Write(configStr, wxGetApp().m_txtPlugInParam[i]);
- }
- pConfig->Flush();
- }
- delete wxConfigBase::Set((wxConfigBase *) NULL);
-}
-
-
-//-------------------------------------------------------------------------
-// OnCancel()
-//-------------------------------------------------------------------------
-void PlugInDlg::OnCancel(wxCommandEvent& event)
-{
- this->EndModal(wxID_CANCEL);
-}
-
-//-------------------------------------------------------------------------
-// OnClose()
-//-------------------------------------------------------------------------
-void PlugInDlg::OnOK(wxCommandEvent& event)
-{
- ExchangeData(EXCHANGE_DATA_OUT);
- this->EndModal(wxID_OK);
-}
+++ /dev/null
-//==========================================================================
-// Name: dlg_ptt.h
-// Purpose: Subclasses dialog GUI for PTT Config.
-//
-// Created: May. 11, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#ifndef __PLUGIN_DIALOG__
-#define __PLUGIN_DIALOG__
-
-#include "fdmdv2_main.h"
-#include <wx/settings.h>
-#include <wx/xrc/xmlres.h>
-#include <wx/xrc/xh_bmp.h>
-#include <wx/dialog.h>
-#include <wx/sizer.h>
-#include <wx/statbox.h>
-#include <wx/checkbox.h>
-#include <wx/listbox.h>
-#include <wx/radiobut.h>
-#include <wx/button.h>
-#include <wx/spinctrl.h>
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class PlugInDlg
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class PlugInDlg : public wxDialog
-{
- public:
- PlugInDlg(const wxString& title = _("PTT Config"), int numParam = 0, wxString paramNames[]=NULL, wxWindow* parent=NULL, wxWindowID id = wxID_ANY, const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxSize(450,300), long style = wxDEFAULT_DIALOG_STYLE|wxRESIZE_BORDER);
- virtual ~PlugInDlg();
- void ExchangeData(int inout);
-
- protected:
- wxString m_name;
- int m_numParam;
- wxString m_paramName[PLUGIN_MAX_PARAMS];
-
- wxTextCtrl* m_txtCtrlParam[PLUGIN_MAX_PARAMS];
- wxButton* m_buttonOK;
- wxButton* m_buttonCancel;
-
-
-protected:
-
- void OnOK(wxCommandEvent& event);
- void OnCancel(wxCommandEvent& event);
- virtual void OnInitDialog(wxInitDialogEvent& event);
-};
-
-#endif // __PLUGIN_DIALOG__
+++ /dev/null
-//==========================================================================
-// Name: dlg_ptt.cpp
-// Purpose: Subclasses dialog GUI for PTT Config. Creates simple
-// wxWidgets dialog GUI to select real/virtual Comm ports.
-// Date: May 11 2012
-// Authors: David Rowe, David Witten, Joel Stanley
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#include "dlg_ptt.h"
-#include "fdmdv2_main.h"
-
-#ifdef __WIN32__
-#include <wx/msw/registry.h>
-#endif
-#if defined(__FreeBSD__) || defined(__WXOSX__)
-#include <glob.h>
-#include <string.h>
-#endif
-
-#include <sstream>
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class ComPortsDlg
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-ComPortsDlg::ComPortsDlg(wxWindow* parent, wxWindowID id, const wxString& title, const wxPoint& pos, const wxSize& size, long style) : wxDialog(parent, id, title, pos, size, style)
-{
- wxBoxSizer* mainSizer = new wxBoxSizer(wxVERTICAL);
- this->SetSizer(mainSizer);
-
- //----------------------------------------------------------------------
- // Vox tone option
- //----------------------------------------------------------------------
-
- wxStaticBoxSizer* staticBoxSizer28 = new wxStaticBoxSizer( new wxStaticBox(this, wxID_ANY, _("VOX PTT Settings")), wxHORIZONTAL);
- m_ckLeftChannelVoxTone = new wxCheckBox(this, wxID_ANY, _("Left Channel Vox Tone"), wxDefaultPosition, wxSize(-1,-1), 0);
- staticBoxSizer28->Add(m_ckLeftChannelVoxTone, 0, wxALIGN_LEFT|wxALIGN_CENTER_VERTICAL, 5);
-
- mainSizer->Add(staticBoxSizer28, 0, wxEXPAND, 5);
-
- //----------------------------------------------------------------------
- // Hamlib for CAT PTT
- //----------------------------------------------------------------------
-
- wxStaticBoxSizer* staticBoxSizer18 = new wxStaticBoxSizer( new wxStaticBox(this, wxID_ANY, _("Hamlib Settings")), wxHORIZONTAL);
- wxGridSizer* gridSizerhl = new wxGridSizer(5, 2, 0, 0);
- staticBoxSizer18->Add(gridSizerhl, 1, wxEXPAND|wxALIGN_LEFT, 5);
-
- /* Use Hamlib for PTT checkbox. */
-
- m_ckUseHamlibPTT = new wxCheckBox(this, wxID_ANY, _("Use Hamlib PTT"), wxDefaultPosition, wxSize(-1, -1), 0);
- m_ckUseHamlibPTT->SetValue(false);
- gridSizerhl->Add(m_ckUseHamlibPTT, 0, wxALIGN_CENTER_VERTICAL, 0);
- gridSizerhl->Add(new wxStaticText(this, -1, wxT("")), 0, wxEXPAND);
-
- /* Hamlib Rig Type combobox. */
-
- gridSizerhl->Add(new wxStaticText(this, wxID_ANY, _("Rig Model:"), wxDefaultPosition, wxDefaultSize, 0),
- 0, wxALIGN_CENTER_VERTICAL | wxALIGN_RIGHT, 20);
- m_cbRigName = new wxComboBox(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(250, -1), 0, NULL, wxCB_DROPDOWN);
- wxGetApp().m_hamlib->populateComboBox(m_cbRigName);
- m_cbRigName->SetSelection(wxGetApp().m_intHamlibRig);
- gridSizerhl->Add(m_cbRigName, 0, wxALIGN_CENTER_VERTICAL, 0);
-
- /* Hamlib Serial Port combobox. */
-
- gridSizerhl->Add(new wxStaticText(this, wxID_ANY, _("Serial Device:"), wxDefaultPosition, wxDefaultSize, 0),
- 0, wxALIGN_CENTER_VERTICAL | wxALIGN_RIGHT, 20);
- m_cbSerialPort = new wxComboBox(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(140, -1), 0, NULL, wxCB_DROPDOWN);
- gridSizerhl->Add(m_cbSerialPort, 0, wxALIGN_CENTER_VERTICAL, 0);
-
- /* Hamlib Serial Rate combobox. */
-
- gridSizerhl->Add(new wxStaticText(this, wxID_ANY, _("Serial Rate:"), wxDefaultPosition, wxDefaultSize, 0),
- 0, wxALIGN_CENTER_VERTICAL | wxALIGN_RIGHT, 20);
- m_cbSerialRate = new wxComboBox(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(140, -1), 0, NULL, wxCB_DROPDOWN);
- gridSizerhl->Add(m_cbSerialRate, 0, wxALIGN_CENTER_VERTICAL, 0);
-
- gridSizerhl->Add(new wxStaticText(this, wxID_ANY, _("Serial Params:"), wxDefaultPosition, wxDefaultSize, 0),
- 0, wxALIGN_CENTER_VERTICAL | wxALIGN_RIGHT, 20);
- m_cbSerialParams = new wxStaticText(this, wxID_ANY, _(""), wxDefaultPosition, wxDefaultSize, 0);
- gridSizerhl->Add(m_cbSerialParams, 0, wxALIGN_CENTER_VERTICAL, 0);
-
- mainSizer->Add(staticBoxSizer18, 0, wxEXPAND, 5);
-
- //----------------------------------------------------------------------
- // Serial port PTT
- //----------------------------------------------------------------------
-
- wxStaticBoxSizer* staticBoxSizer17 = new wxStaticBoxSizer( new wxStaticBox(this, wxID_ANY, _("Serial Port Settings")), wxVERTICAL);
- mainSizer->Add(staticBoxSizer17, 1, wxEXPAND, 5);
- wxStaticBoxSizer* staticBoxSizer31 = new wxStaticBoxSizer( new wxStaticBox(this, wxID_ANY, _("PTT Port")), wxVERTICAL);
- staticBoxSizer17->Add(staticBoxSizer31, 1, wxEXPAND, 5);
-
-#ifdef __WXMSW__
- m_ckUseSerialPTT = new wxCheckBox(this, wxID_ANY, _("Use Serial Port PTT"), wxDefaultPosition, wxSize(-1,-1), 0);
- m_ckUseSerialPTT->SetValue(false);
- staticBoxSizer31->Add(m_ckUseSerialPTT, 0, wxALIGN_LEFT, 20);
-
- wxArrayString m_listCtrlPortsArr;
- m_listCtrlPorts = new wxListBox(this, wxID_ANY, wxDefaultPosition, wxSize(-1,45), m_listCtrlPortsArr, wxLB_SINGLE | wxLB_SORT);
- staticBoxSizer31->Add(m_listCtrlPorts, 1, wxALIGN_CENTER, 0);
-#endif
-
-#if defined(__WXOSX__) || defined(__WXGTK__)
- wxBoxSizer* bSizer83;
- bSizer83 = new wxBoxSizer(wxHORIZONTAL);
-
- wxGridSizer* gridSizer200 = new wxGridSizer(1, 3, 0, 0);
-
- m_ckUseSerialPTT = new wxCheckBox(this, wxID_ANY, _("Use Serial Port PTT"), wxDefaultPosition, wxSize(-1,-1), 0);
- m_ckUseSerialPTT->SetValue(false);
- gridSizer200->Add(m_ckUseSerialPTT, 1, wxALIGN_CENTER|wxALIGN_RIGHT|wxALIGN_CENTER_VERTICAL, 2);
-
- m_staticText12 = new wxStaticText(this, wxID_ANY, _("Serial Device: "), wxDefaultPosition, wxDefaultSize, 0);
- m_staticText12->Wrap(-1);
- gridSizer200->Add(m_staticText12, 1,wxALIGN_RIGHT|wxALIGN_CENTER_VERTICAL, 2);
-
- m_cbCtlDevicePath = new wxComboBox(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(140, -1), 0, NULL, wxCB_DROPDOWN);
- gridSizer200->Add(m_cbCtlDevicePath, 1, wxEXPAND|wxALIGN_CENTER|wxALIGN_RIGHT, 2);
-
- bSizer83->Add(gridSizer200, 0, wxALIGN_CENTER_VERTICAL | wxALIGN_LEFT | wxALL, 2);
- staticBoxSizer31->Add(bSizer83, 1, wxALIGN_CENTER_VERTICAL|wxALL, 1);
-#endif
-
- wxBoxSizer* boxSizer19 = new wxBoxSizer(wxVERTICAL);
- staticBoxSizer17->Add(boxSizer19, 1, wxEXPAND, 5);
- wxStaticBoxSizer* staticBoxSizer16 = new wxStaticBoxSizer( new wxStaticBox(this, wxID_ANY, _("Signal polarity")), wxHORIZONTAL);
- boxSizer19->Add(staticBoxSizer16, 1, wxEXPAND|wxALIGN_CENTER|wxALIGN_RIGHT, 5);
-
- wxGridSizer* gridSizer17 = new wxGridSizer(2, 2, 0, 0);
- staticBoxSizer16->Add(gridSizer17, 1, wxEXPAND|wxALIGN_RIGHT, 5);
-
- m_rbUseDTR = new wxRadioButton(this, wxID_ANY, _("Use DTR"), wxDefaultPosition, wxSize(-1,-1), 0);
- m_rbUseDTR->SetToolTip(_("Toggle DTR line for PTT"));
- m_rbUseDTR->SetValue(1);
- gridSizer17->Add(m_rbUseDTR, 0, wxALIGN_CENTER|wxALIGN_RIGHT|wxALIGN_CENTER_VERTICAL, 5);
-
- m_ckDTRPos = new wxCheckBox(this, wxID_ANY, _("DTR = +V"), wxDefaultPosition, wxSize(-1,-1), 0);
- m_ckDTRPos->SetToolTip(_("Set Polarity of the DTR line"));
- m_ckDTRPos->SetValue(false);
- gridSizer17->Add(m_ckDTRPos, 0, wxALIGN_CENTER|wxALIGN_RIGHT, 5);
-
- m_rbUseRTS = new wxRadioButton(this, wxID_ANY, _("Use RTS"), wxDefaultPosition, wxSize(-1,-1), 0);
- m_rbUseRTS->SetToolTip(_("Toggle the RTS pin for PTT"));
- m_rbUseRTS->SetValue(1);
- gridSizer17->Add(m_rbUseRTS, 0, wxALIGN_CENTER|wxALIGN_RIGHT, 5);
-
- m_ckRTSPos = new wxCheckBox(this, wxID_ANY, _("RTS = +V"), wxDefaultPosition, wxSize(-1,-1), 0);
- m_ckRTSPos->SetValue(false);
- m_ckRTSPos->SetToolTip(_("Set Polarity of the RTS line"));
- gridSizer17->Add(m_ckRTSPos, 0, wxALIGN_CENTER|wxALIGN_RIGHT, 5);
-
- //----------------------------------------------------------------------
- // OK - Cancel - Apply
- //----------------------------------------------------------------------
-
- wxBoxSizer* boxSizer12 = new wxBoxSizer(wxHORIZONTAL);
-
- m_buttonTest = new wxButton(this, wxID_APPLY, _("Test PTT"), wxDefaultPosition, wxSize(-1,-1), 0);
- boxSizer12->Add(m_buttonTest, 0, wxLEFT|wxRIGHT|wxTOP|wxBOTTOM, 5);
-
- m_buttonOK = new wxButton(this, wxID_OK, _("OK"), wxDefaultPosition, wxSize(-1,-1), 0);
- m_buttonOK->SetDefault();
- boxSizer12->Add(m_buttonOK, 0, wxLEFT|wxRIGHT|wxTOP|wxBOTTOM, 5);
-
- m_buttonCancel = new wxButton(this, wxID_CANCEL, _("Cancel"), wxDefaultPosition, wxSize(-1,-1), 0);
- boxSizer12->Add(m_buttonCancel, 0, wxLEFT|wxRIGHT|wxTOP|wxBOTTOM, 5);
-
- m_buttonApply = new wxButton(this, wxID_APPLY, _("Apply"), wxDefaultPosition, wxSize(-1,-1), 0);
- boxSizer12->Add(m_buttonApply, 0, wxLEFT|wxRIGHT|wxTOP|wxBOTTOM, 5);
-
- mainSizer->Add(boxSizer12, 0, wxLEFT|wxRIGHT|wxTOP|wxBOTTOM|wxALIGN_CENTER_HORIZONTAL, 5);
-
- if ( GetSizer() )
- {
- GetSizer()->Fit(this);
- }
- Centre(wxBOTH);
-
- // Connect events
- this->Connect(wxEVT_INIT_DIALOG, wxInitDialogEventHandler(ComPortsDlg::OnInitDialog), NULL, this);
- m_ckUseHamlibPTT->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxCommandEventHandler(ComPortsDlg::PTTUseHamLibClicked), NULL, this);
- m_ckUseSerialPTT->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxCommandEventHandler(ComPortsDlg::PTTUseSerialClicked), NULL, this);
- m_buttonOK->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(ComPortsDlg::OnOK), NULL, this);
- m_buttonCancel->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(ComPortsDlg::OnCancel), NULL, this);
- m_buttonApply->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(ComPortsDlg::OnApply), NULL, this);
- m_buttonTest->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(ComPortsDlg::OnTest), NULL, this);
-}
-
-//-------------------------------------------------------------------------
-// ~ComPortsDlg()
-//-------------------------------------------------------------------------
-ComPortsDlg::~ComPortsDlg()
-{
- // Disconnect Events
- this->Disconnect(wxEVT_INIT_DIALOG, wxInitDialogEventHandler(ComPortsDlg::OnInitDialog), NULL, this);
- m_ckUseHamlibPTT->Disconnect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxCommandEventHandler(ComPortsDlg::PTTUseHamLibClicked), NULL, this);
- m_ckUseSerialPTT->Disconnect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxCommandEventHandler(ComPortsDlg::PTTUseSerialClicked), NULL, this);
- m_buttonOK->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(ComPortsDlg::OnOK), NULL, this);
- m_buttonCancel->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(ComPortsDlg::OnCancel), NULL, this);
- m_buttonApply->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(ComPortsDlg::OnApply), NULL, this);
- m_buttonTest->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(ComPortsDlg::OnTest), NULL, this);
-}
-
-//-------------------------------------------------------------------------
-// OnInitDialog()
-//-------------------------------------------------------------------------
-void ComPortsDlg::OnInitDialog(wxInitDialogEvent& event)
-{
- populatePortList();
- ExchangeData(EXCHANGE_DATA_IN);
-}
-
-//-------------------------------------------------------------------------
-// populatePortList()
-//-------------------------------------------------------------------------
-void ComPortsDlg::populatePortList()
-{
-
- /* populate Hamlib serial rate combo box */
-
- wxString serialRates[] = {"default", "300", "1200", "2400", "4800", "9600", "19200", "38400", "57600", "115200"};
- for(int i=0; i<WXSIZEOF(serialRates); i++) {
- m_cbSerialRate->Append(serialRates[i]);
- }
-
-#ifdef __WXMSW__
- m_listCtrlPorts->Clear();
- m_cbSerialPort->Clear();
- wxArrayString aStr;
- wxRegKey key(wxRegKey::HKLM, _T("HARDWARE\\DEVICEMAP\\SERIALCOMM"));
- if(!key.Exists())
- {
- return;
- }
- else
- {
- // Get the number of subkeys and enumerate them.
- if(!key.Open(wxRegKey::Read))
- {
- return;
- }
- size_t subkeys;
- size_t values;
- if(!key.GetKeyInfo(&subkeys, NULL, &values, NULL))
- {
- return;
- }
- if(!key.HasValues())
- {
- return;
- }
- wxString key_name;
- long el = 1;
- key.GetFirstValue(key_name, el);
- wxString valType;
- wxString key_data;
- for(unsigned int i = 0; i < values; i++)
- {
- key.QueryValue(key_name, key_data);
- //wxPrintf("Value: %s Data: %s\n", key_name, key_data);
- aStr.Add(key_data, 1);
- key.GetNextValue(key_name, el);
- }
- }
- m_listCtrlPorts->Append(aStr);
- m_cbSerialPort->Append(aStr);
-#endif
-#if defined(__WXGTK__) || defined(__WXOSX__)
- m_cbSerialPort->Clear();
- m_cbCtlDevicePath->Clear();
-#if defined(__FreeBSD__) || defined(__WXOSX__)
- glob_t gl;
-#ifdef __FreeBSD__
- if(glob("/dev/tty*", GLOB_MARK, NULL, &gl)==0) {
-#else
- if(glob("/dev/tty.*", GLOB_MARK, NULL, &gl)==0) {
-#endif
- for(unsigned int i=0; i<gl.gl_pathc; i++) {
- if(gl.gl_pathv[i][strlen(gl.gl_pathv[i])-1]=='/')
- continue;
-
- /* Exclude pseudo TTYs */
- if(gl.gl_pathv[i][8] >= 'l' && gl.gl_pathv[i][8] <= 's')
- continue;
- if(gl.gl_pathv[i][8] >= 'L' && gl.gl_pathv[i][8] <= 'S')
- continue;
-
- /* Exclude virtual TTYs */
- if(gl.gl_pathv[i][8] == 'v')
- continue;
-
- /* Exclude initial-state and lock-state devices */
-#ifndef __WXOSX__
- if(strchr(gl.gl_pathv[i], '.') != NULL)
- continue;
-#endif
-
- m_cbSerialPort->Append(gl.gl_pathv[i]);
- m_cbCtlDevicePath->Append(gl.gl_pathv[i]);
- }
- globfree(&gl);
- }
-#else
- /* TODO(Joel): http://stackoverflow.com/questions/2530096/how-to-find-all-serial-devices-ttys-ttyusb-on-linux-without-opening-them */
- m_cbSerialPort->Append("/dev/ttyUSB0");
- m_cbSerialPort->Append("/dev/ttyUSB1");
- m_cbSerialPort->Append("/dev/ttyS0");
- m_cbSerialPort->Append("/dev/ttyS1");
-
- m_cbCtlDevicePath->Clear();
- m_cbCtlDevicePath->Append("/dev/ttyUSB0");
- m_cbCtlDevicePath->Append("/dev/ttyUSB1");
- m_cbCtlDevicePath->Append("/dev/ttyS0");
- m_cbCtlDevicePath->Append("/dev/ttyS1");
-#endif
-#endif
-
-
-}
-
-//-------------------------------------------------------------------------
-// ExchangeData()
-//-------------------------------------------------------------------------
-void ComPortsDlg::ExchangeData(int inout)
-{
- wxConfigBase *pConfig = wxConfigBase::Get();
- wxString str;
-
- if(inout == EXCHANGE_DATA_IN) {
- m_ckLeftChannelVoxTone->SetValue(wxGetApp().m_leftChannelVoxTone);
-
- /* Hamlib */
-
- m_ckUseHamlibPTT->SetValue(wxGetApp().m_boolHamlibUseForPTT);
- m_cbRigName->SetSelection(wxGetApp().m_intHamlibRig);
- m_cbSerialPort->SetValue(wxGetApp().m_strHamlibSerialPort);
-
- if (wxGetApp().m_intHamlibSerialRate == 0) {
- m_cbSerialRate->SetSelection(0);
- } else {
- m_cbSerialRate->SetValue(wxString::Format(wxT("%i"), wxGetApp().m_intHamlibSerialRate));
- }
-
- /* Serial PTT */
-
- m_ckUseSerialPTT->SetValue(wxGetApp().m_boolUseSerialPTT);
- str = wxGetApp().m_strRigCtrlPort;
-#ifdef __WXMSW__
- m_listCtrlPorts->SetStringSelection(str);
-#endif
-#if defined(__WXOSX__) || defined(__WXGTK__)
- m_cbCtlDevicePath->SetValue(str);
-#endif
- m_rbUseRTS->SetValue(wxGetApp().m_boolUseRTS);
- m_ckRTSPos->SetValue(wxGetApp().m_boolRTSPos);
- m_rbUseDTR->SetValue(wxGetApp().m_boolUseDTR);
- m_ckDTRPos->SetValue(wxGetApp().m_boolDTRPos);
- }
-
- if (inout == EXCHANGE_DATA_OUT) {
- wxGetApp().m_leftChannelVoxTone = m_ckLeftChannelVoxTone->GetValue();
- pConfig->Write(wxT("/Rig/leftChannelVoxTone"), wxGetApp().m_leftChannelVoxTone);
-
- /* Hamlib settings. */
-
- wxGetApp().m_boolHamlibUseForPTT = m_ckUseHamlibPTT->GetValue();
- wxGetApp().m_intHamlibRig = m_cbRigName->GetSelection();
- wxGetApp().m_strHamlibSerialPort = m_cbSerialPort->GetValue();
-
- wxString s = m_cbSerialRate->GetValue();
- if (s == "default") {
- wxGetApp().m_intHamlibSerialRate = 0;
- } else {
- long tmp;
- m_cbSerialRate->GetValue().ToLong(&tmp);
- wxGetApp().m_intHamlibSerialRate = tmp;
- }
- fprintf(stderr, "serial rate: %d\n", wxGetApp().m_intHamlibSerialRate);
-
- pConfig->Write(wxT("/Hamlib/UseForPTT"), wxGetApp().m_boolHamlibUseForPTT);
- pConfig->Write(wxT("/Hamlib/RigName"), wxGetApp().m_intHamlibRig);
- pConfig->Write(wxT("/Hamlib/SerialPort"), wxGetApp().m_strHamlibSerialPort);
- pConfig->Write(wxT("/Hamlib/SerialRate"), wxGetApp().m_intHamlibSerialRate);
-
- /* Serial settings */
-
- wxGetApp().m_boolUseSerialPTT = m_ckUseSerialPTT->IsChecked();
-#ifdef __WXMSW__
- wxGetApp().m_strRigCtrlPort = m_listCtrlPorts->GetStringSelection();
-#endif
-#if defined(__WXGTK__) || defined(__WXOSX__)
- wxGetApp().m_strRigCtrlPort = m_cbCtlDevicePath->GetValue();
-#endif
- wxGetApp().m_boolUseRTS = m_rbUseRTS->GetValue();
- wxGetApp().m_boolRTSPos = m_ckRTSPos->IsChecked();
- wxGetApp().m_boolUseDTR = m_rbUseDTR->GetValue();
- wxGetApp().m_boolDTRPos = m_ckDTRPos->IsChecked();
-
- pConfig->Write(wxT("/Rig/UseSerialPTT"), wxGetApp().m_boolUseSerialPTT);
- pConfig->Write(wxT("/Rig/Port"), wxGetApp().m_strRigCtrlPort);
- pConfig->Write(wxT("/Rig/UseRTS"), wxGetApp().m_boolUseRTS);
- pConfig->Write(wxT("/Rig/RTSPolarity"), wxGetApp().m_boolRTSPos);
- pConfig->Write(wxT("/Rig/UseDTR"), wxGetApp().m_boolUseDTR);
- pConfig->Write(wxT("/Rig/DTRPolarity"), wxGetApp().m_boolDTRPos);
-
- pConfig->Flush();
- }
- delete wxConfigBase::Set((wxConfigBase *) NULL);
-}
-
-//-------------------------------------------------------------------------
-// PTTUseHamLibClicked()
-//-------------------------------------------------------------------------
-void ComPortsDlg::PTTUseHamLibClicked(wxCommandEvent& event)
-{
- m_ckUseSerialPTT->SetValue(false);
-}
-
-
-/* Attempt to toggle PTT for 1 second */
-
-void ComPortsDlg::OnTest(wxCommandEvent& event) {
-
- /* Tone PTT */
-
- if (m_ckLeftChannelVoxTone->GetValue()) {
- wxMessageBox("Testing of tone based PTT not supported; try PTT after pressing Start on main window",
- wxT("Error"), wxOK | wxICON_ERROR, this);
- }
-
- /* Hamlib PTT */
-
- if (m_ckUseHamlibPTT->GetValue()) {
-
- // set up current hamlib config from GUI
-
- int rig = m_cbRigName->GetSelection();
- wxString port = m_cbSerialPort->GetValue();
- wxString s = m_cbSerialRate->GetValue();
- int serial_rate;
- if (s == "default") {
- serial_rate = 0;
- } else {
- long tmp;
- m_cbSerialRate->GetValue().ToLong(&tmp);
- serial_rate = tmp;
- }
-
- // display serial params
-
- fprintf(stderr, "serial rate: %d\n", serial_rate);
-
- // try to open rig
-
- Hamlib *hamlib = wxGetApp().m_hamlib;
- bool status = hamlib->connect(rig, port.mb_str(wxConvUTF8), serial_rate);
- if (status == false) {
- wxMessageBox("Couldn't connect to Radio with hamlib", wxT("Error"), wxOK | wxICON_ERROR, this);
- return;
- }
- else {
- wxString hamlib_serial_config;
- hamlib_serial_config.sprintf(" %d, %d, %d",
- hamlib->get_serial_rate(),
- hamlib->get_data_bits(),
- hamlib->get_stop_bits());
- m_cbSerialParams->SetLabel(hamlib_serial_config);
- }
-
- // toggle PTT
-
- wxString hamlibError;
- if (hamlib->ptt(true, hamlibError) == false) {
- wxMessageBox(wxString("Hamlib PTT Error: ") + hamlibError, wxT("Error"), wxOK | wxICON_ERROR, this);
- return;
- }
-
- wxSleep(1);
-
- if (hamlib->ptt(false, hamlibError) == false) {
- wxMessageBox(wxString("Hamlib PTT Error: ") + hamlibError, wxT("Error"), wxOK | wxICON_ERROR, this);
- }
- }
-
- /* Serial PTT */
-
- if (m_ckUseSerialPTT->IsChecked()) {
- Serialport *serialport = wxGetApp().m_serialport;
-
- wxString ctrlport;
-#ifdef __WXMSW__
- ctrlport = m_listCtrlPorts->GetStringSelection();
-#endif
-#if defined(__WXGTK__) || defined(__WXOSX__)
- ctrlport = m_cbCtlDevicePath->GetValue();
-#endif
- fprintf(stderr, "opening serial port\n");
-
- bool success = serialport->openport(ctrlport.c_str(),
- m_rbUseRTS->GetValue(),
- m_ckRTSPos->IsChecked(),
- m_rbUseDTR->GetValue(),
- m_ckDTRPos->IsChecked());
-
- fprintf(stderr, "serial port open\n");
-
- if (!success) {
- wxMessageBox("Couldn't open serial port", wxT("Error"), wxOK | wxICON_ERROR, this);
- }
-
- // assert PTT port for 1 sec
-
- serialport->ptt(true);
- wxSleep(1);
- serialport->ptt(false);
-
- fprintf(stderr, "closing serial port\n");
- serialport->closeport();
- fprintf(stderr, "serial port closed\n");
- }
-
-}
-
-
-//-------------------------------------------------------------------------
-// PTTUseSerialClicked()
-//-------------------------------------------------------------------------
-void ComPortsDlg::PTTUseSerialClicked(wxCommandEvent& event)
-{
- m_ckUseHamlibPTT->SetValue(false);
-}
-
-//-------------------------------------------------------------------------
-// OnApply()
-//-------------------------------------------------------------------------
-void ComPortsDlg::OnApply(wxCommandEvent& event)
-{
- ExchangeData(EXCHANGE_DATA_OUT);
-}
-
-//-------------------------------------------------------------------------
-// OnCancel()
-//-------------------------------------------------------------------------
-void ComPortsDlg::OnCancel(wxCommandEvent& event)
-{
- this->EndModal(wxID_CANCEL);
-}
-
-//-------------------------------------------------------------------------
-// OnClose()
-//-------------------------------------------------------------------------
-void ComPortsDlg::OnOK(wxCommandEvent& event)
-{
- ExchangeData(EXCHANGE_DATA_OUT);
- this->EndModal(wxID_OK);
-}
+++ /dev/null
-//==========================================================================
-// Name: dlg_ptt.h
-// Purpose: Subclasses dialog GUI for PTT Config.
-//
-// Created: May. 11, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#ifndef __COMPORTS_DIALOG__
-#define __COMPORTS_DIALOG__
-
-#include "fdmdv2_main.h"
-#include "hamlib.h"
-#include <wx/settings.h>
-#include <wx/xrc/xmlres.h>
-#include <wx/xrc/xh_bmp.h>
-#include <wx/dialog.h>
-#include <wx/sizer.h>
-#include <wx/statbox.h>
-#include <wx/checkbox.h>
-#include <wx/listbox.h>
-#include <wx/radiobut.h>
-#include <wx/button.h>
-#include <wx/spinctrl.h>
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class ComPortsDlg
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class ComPortsDlg : public wxDialog
-{
- public:
- ComPortsDlg(wxWindow* parent, wxWindowID id = wxID_ANY, const wxString& title = _("PTT Config"), const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxSize(450,300), long style = wxDEFAULT_DIALOG_STYLE|wxRESIZE_BORDER);
- virtual ~ComPortsDlg();
- void ExchangeData(int inout);
-
- protected:
- wxCheckBox* m_ckLeftChannelVoxTone;
-
- /* Hamlib settings.*/
-
- wxCheckBox *m_ckUseHamlibPTT;
- wxComboBox *m_cbRigName;
- wxComboBox *m_cbSerialPort;
- wxComboBox *m_cbSerialRate;
- wxStaticText *m_cbSerialParams;
- Hamlib *m_hamlib;
-
- /* Serial Settings */
-
- wxListBox *m_listCtrlPorts;
- wxCheckBox *m_ckUseSerialPTT;
- wxStaticText *m_staticText12;
- wxComboBox *m_cbCtlDevicePath;
- wxRadioButton *m_rbUseDTR;
- wxCheckBox *m_ckRTSPos;
- wxRadioButton *m_rbUseRTS;
- wxCheckBox *m_ckDTRPos;
-
- /* Test - Ok - Cancel - Apply */
-
- wxButton* m_buttonTest;
- wxButton* m_buttonOK;
- wxButton* m_buttonCancel;
- wxButton* m_buttonApply;
-
-
-protected:
- void populatePortList();
-
- void PTTUseHamLibClicked(wxCommandEvent& event);
- void PTTUseSerialClicked(wxCommandEvent& event);
-
- void OnTest(wxCommandEvent& event);
-
- void OnOK(wxCommandEvent& event);
- void OnCancel(wxCommandEvent& event);
- void OnApply(wxCommandEvent& event);
- virtual void OnInitDialog(wxInitDialogEvent& event);
-
-};
-
-#endif // __COMPORTS_DIALOG__
+++ /dev/null
-//==========================================================================
-// Name: fdmdv2_defines.h
-// Purpose: Definitions used by plots derived from fdmdv2_plot class.
-// Created: August 27, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#ifndef __FDMDV2_DEFINES__
-#define __FDMDV2_DEFINES__
-
-#include "wx/wx.h"
-#include "freedv_api.h"
-#include "modem_stats.h"
-
-// Spectrogram and Waterfall
-
-#define MIN_MAG_DB -40.0 // min of spectrogram/waterfall magnitude axis
-#define MAX_MAG_DB 0.0 // max of spectrogram/waterfall magnitude axis
-#define STEP_MAG_DB 5.0 // magnitude axis step
-#define BETA 0.95 // constant for time averaging spectrum data
-#define MIN_F_HZ 0 // min freq on Waterfall and Spectrum
-#define MAX_F_HZ 3000 // max freq on Waterfall and Spectrum
-#define STEP_F_HZ 500 // major (e.g. text legend) freq step on Waterfall and Spectrum graticule
-#define STEP_MINOR_F_HZ 100 // minor (ticks) freq step on Waterfall and Spectrum graticule
-#define WATERFALL_SECS_Y 30 // number of seconds respresented by y axis of waterfall
-#define WATERFALL_SECS_STEP 5 // graticule y axis steps of waterfall
-#define DT 0.1 // time between real time graphing updates
-#define FS 8000 // FDMDV modem sample rate
-
-// Scatter diagram
-
-#define SCATTER_MEM_SECS 10
-// (symbols/frame)/(graphics update period) = symbols/s sent to scatter memory
-// memory (symbols) = secs of memory * symbols/sec
-#define SCATTER_MEM_SYMS_MAX ((int)(SCATTER_MEM_SECS*((MODEM_STATS_NC_MAX+1)/DT)))
-#define SCATTER_EYE_MEM_ROWS ((int)(SCATTER_MEM_SECS/DT))
-
-// Waveform plotting constants
-
-#define WAVEFORM_PLOT_FS 400 // sample rate (points/s) of waveform plotted to screen
-#define WAVEFORM_PLOT_TIME 5 // length or entire waveform on screen
-#define WAVEFORM_PLOT_BUF ((int)(DT*WAVEFORM_PLOT_FS)) // number of new samples we plot per DT
-
-// sample rate I/O & conversion constants
-
-#define MAX_FPB 8096 // maximum value of portAudio framesPerBuffer
-#define PA_FPB 1024 // nominal value of portAudio framesPerBuffer
-#define SAMPLE_RATE 48000 // 48 kHz sampling rate rec. as we can trust accuracy of sound card
-#define N8 160 // processing buffer size at 8 kHz
-#define MEM8 (FDMDV_OS_TAPS/FDMDV_OS)
-#define N48 (N8*SAMPLE_RATE/FS) // processing buffer size at 48 kHz
-#define NUM_CHANNELS 2 // I think most sound cards prefer stereo we will convert to mono
-#define VOX_TONE_FREQ 1000.0 // optional left channel vox tone freq
-#define VOX_TONE_AMP 30000 // optional left channel vox tone amp
-
-#define MAX_BITS_PER_CODEC_FRAME 64 // 1600 bit/s mode
-#define MAX_BYTES_PER_CODEC_FRAME (MAX_BITS_PER_CODEC_FRAME/8)
-#define MAX_BITS_PER_FDMDV_FRAME 40 // 2000 bit/s mode
-
-// Squelch
-#define SQ_DEFAULT_SNR 2.0
-
-// Level Gauge
-#define FROM_RADIO_MAX 0.8
-#define FROM_MIC_MAX 0.8
-#define LEVEL_BETA 0.99
-
-// SNR
-#define SNRSLOW_BETA 0.5 // time constant for slow SNR for display
-
-// Text messaging Data
-#define MAX_CALLSIGN 80
-#define MAX_EVENT_LOG 10
-#define MAX_EVENT_RULES 100
-
-enum
-{
- ID_ROTATE_LEFT = wxID_HIGHEST + 1,
- ID_ROTATE_RIGHT,
- ID_RESIZE,
- ID_PAINT_BG
-};
-
-// Codec 2 LPC Post Filter defaults, from codec-dev/src/quantise.c
-
-#define CODEC2_LPC_PF_GAMMA 0.5
-#define CODEC2_LPC_PF_BETA 0.2
-
-// PlugIns ...
-
-#define PLUGIN_MAX_PARAMS 4
-
-#endif //__FDMDV2_DEFINES__
+++ /dev/null
-//==========================================================================
-// Name: fdmdv2_main.cpp
-//
-// Purpose: FreeDV main()
-// Created: Apr. 9, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-
-#include "fdmdv2_main.h"
-
-#define wxUSE_FILEDLG 1
-#define wxUSE_LIBPNG 1
-#define wxUSE_LIBJPEG 1
-#define wxUSE_GIF 1
-#define wxUSE_PCX 1
-#define wxUSE_LIBTIFF 1
-
-//-------------------------------------------------------------------
-// Bunch of globals used for communication with sound card call
-// back functions
-// ------------------------------------------------------------------
-
-int g_in, g_out;
-
-// Global Codec2 & modem states - just one reqd for tx & rx
-int g_Nc;
-int g_mode;
-struct freedv *g_pfreedv;
-struct MODEM_STATS g_stats;
-float g_pwr_scale;
-int g_clip;
-
-// test Frames
-int g_testFrames;
-int g_test_frame_sync_state;
-int g_test_frame_count;
-int g_channel_noise;
-int g_resyncs;
-float g_sig_pwr_av = 0.0;
-struct FIFO *g_error_pattern_fifo;
-short *g_error_hist, *g_error_histn;
-float g_tone_phase;
-
-// time averaged magnitude spectrum used for waterfall and spectrum display
-float g_avmag[MODEM_STATS_NSPEC];
-
-// GUI controls that affect rx and tx processes
-int g_SquelchActive;
-float g_SquelchLevel;
-int g_analog;
-int g_split;
-int g_tx;
-float g_snr;
-bool g_half_duplex;
-bool g_modal;
-
-// sending and receiving Call Sign data
-struct FIFO *g_txDataInFifo;
-struct FIFO *g_rxDataOutFifo;
-
-// tx/rx processing states
-int g_State, g_prev_State;
-paCallBackData *g_rxUserdata;
-
-// FIFOs used for plotting waveforms
-struct FIFO *g_plotDemodInFifo;
-struct FIFO *g_plotSpeechOutFifo;
-struct FIFO *g_plotSpeechInFifo;
-
-// Soundcard config
-int g_nSoundCards;
-int g_soundCard1InDeviceNum;
-int g_soundCard1OutDeviceNum;
-int g_soundCard1SampleRate;
-int g_soundCard2InDeviceNum;
-int g_soundCard2OutDeviceNum;
-int g_soundCard2SampleRate;
-
-// playing and recording from sound files
-
-SNDFILE *g_sfPlayFile;
-bool g_playFileToMicIn;
-bool g_loopPlayFileToMicIn;
-int g_playFileToMicInEventId;
-
-SNDFILE *g_sfRecFile;
-bool g_recFileFromRadio;
-unsigned int g_recFromRadioSamples;
-int g_recFileFromRadioEventId;
-
-SNDFILE *g_sfPlayFileFromRadio;
-bool g_playFileFromRadio;
-int g_sfFs;
-bool g_loopPlayFileFromRadio;
-int g_playFileFromRadioEventId;
-float g_blink;
-
-wxWindow *g_parent;
-
-// Click to tune rx and tx frequency offset states
-float g_RxFreqOffsetHz;
-COMP g_RxFreqOffsetPhaseRect;
-float g_TxFreqOffsetHz;
-COMP g_TxFreqOffsetPhaseRect;
-
-// experimental mutex to make sound card callbacks mutually exclusive
-// TODO: review code and see if we need this any more, as fifos should
-// now be thread safe
-
-wxMutex g_mutexProtectingCallbackData;
-
-// Speex pre-processor states
-
-SpeexPreprocessState *g_speex_st;
-
-// WxWidgets - initialize the application
-IMPLEMENT_APP(MainApp);
-
-//FILE *ftest;
-FILE *g_logfile;
-
-//-------------------------------------------------------------------------
-// OnInit()
-//-------------------------------------------------------------------------
-bool MainApp::OnInit()
-{
- if(!wxApp::OnInit())
- {
- return false;
- }
- SetVendorName(wxT("CODEC2-Project"));
- SetAppName(wxT("FreeDV")); // not needed, it's the default value
-
-#ifdef FILE_RATHER_THAN_REGISTRY
- // Force use of file-based configuration persistance on Windows platforma
- wxConfig *pConfig = new wxConfig();
- wxFileConfig *pFConfig = new wxFileConfig(wxT("FreeDV"), wxT("CODEC2-Project"), wxT("FreeDV.conf"), wxT("FreeDV.conf"), wxCONFIG_USE_LOCAL_FILE | wxCONFIG_USE_RELATIVE_PATH);
- pConfig->Set(pFConfig);
- pConfig->SetRecordDefaults();
-#else
- wxConfigBase *pConfig = wxConfigBase::Get();
- pConfig->SetRecordDefaults();
-#endif
-
- m_rTopWindow = wxRect(0, 0, 0, 0);
- m_strRxInAudio.Empty();
- m_strRxOutAudio.Empty();
- m_textVoiceInput.Empty();
- m_textVoiceOutput.Empty();
- m_strSampleRate.Empty();
- m_strBitrate.Empty();
-
- // Look for Plug In
-
- m_plugIn = false;
- #ifdef __WXMSW__
- wchar_t dll_path[] = L"afreedvplugin.dll";
- m_plugInHandle = LoadLibrary(dll_path);
- #else
- m_plugInHandle = dlopen("afreedvplugin.so", RTLD_LAZY);
- #endif
-
- if (m_plugInHandle) {
- printf("plugin: .so found\n");
-
- // lets get some information abt the plugIn
-
- void (*plugin_namefp)(char s[]);
- void *(*plugin_openfp)(char *param_names[], int *nparams, int (*aplugin_get_persistant)(char *, char *));
-
- #ifdef __WXMSW__
- plugin_namefp = (void (*)(char*))GetProcAddress((HMODULE)m_plugInHandle, "plugin_name");
- plugin_openfp = (void* (*)(char**,int *, int (*)(char *, char *)))GetProcAddress((HMODULE)m_plugInHandle, "plugin_open");
- m_plugin_startfp = (void (*)(void *))GetProcAddress((HMODULE)m_plugInHandle, "plugin_start");
- m_plugin_stopfp = (void (*)(void *))GetProcAddress((HMODULE)m_plugInHandle, "plugin_stop");
- m_plugin_rx_samplesfp = (void (*)(void *, short *, int))GetProcAddress((HMODULE)m_plugInHandle, "plugin_rx_samples");
- #else
- plugin_namefp = (void (*)(char*))dlsym(m_plugInHandle, "plugin_name");
- plugin_openfp = (void* (*)(char**,int *, int (*)(char *, char *)))dlsym(m_plugInHandle, "plugin_open");
- m_plugin_startfp = (void (*)(void *))dlsym(m_plugInHandle, "plugin_start");
- m_plugin_stopfp = (void (*)(void *))dlsym(m_plugInHandle, "plugin_stop");
- m_plugin_rx_samplesfp = (void (*)(void *, short *, int))dlsym(m_plugInHandle, "plugin_rx_samples");
- #endif
-
- if ((plugin_namefp != NULL) && (plugin_openfp != NULL)) {
-
- char s[256];
- m_plugIn = true;
- (plugin_namefp)(s);
- fprintf(stderr, "plugin name: %s\n", s);
- m_plugInName = s;
-
- char param_name1[80], param_name2[80];
- char *param_names[2] = {param_name1, param_name2};
- int nparams, i;
- m_plugInStates = (plugin_openfp)(param_names, &nparams, plugin_get_persistant);
- m_numPlugInParam = nparams;
- for(i=0; i<nparams; i++) {
- m_plugInParamName[i] = param_names[i];
- wxString configStr = "/" + m_plugInName + "/" + m_plugInParamName[i];
- m_txtPlugInParam[i] = pConfig->Read(configStr, wxT(""));
- //fprintf(stderr, " plugin param name[%d]: %s\n", i, param_names[i]);
- fprintf(stderr, " plugin param name[%d]: %s values: %s\n", i, m_plugInParamName[i].mb_str().data(), m_txtPlugInParam[i].mb_str().data());
- }
- }
-
- else {
- fprintf(stderr, "plugin: fps not found...\n");
- }
- }
- else {
- fprintf(stderr, "plugin not found...\n");
- }
-
- // Create the main application window
-
- frame = new MainFrame(m_plugInName, NULL);
- SetTopWindow(frame);
-
- // Should guarantee that the first plot tab defined is the one
- // displayed. But it doesn't when built from command line. Why?
-
- frame->m_auiNbookCtrl->ChangeSelection(0);
- frame->Layout();
- frame->Show();
- g_parent =frame;
-
-
- return true;
-}
-
-//-------------------------------------------------------------------------
-// OnExit()
-//-------------------------------------------------------------------------
-int MainApp::OnExit()
-{
- fprintf(stderr, "MainApp::OnExit\n");
- if (m_plugIn) {
- #ifdef __WXMSW__
- FreeLibrary((HMODULE)m_plugInHandle);
- #else
- dlclose(m_plugInHandle);
- #endif
- }
-
- return 0;
-}
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class MainFrame(wxFrame* pa->ent) : TopFrame(parent)
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-MainFrame::MainFrame(wxString plugInName, wxWindow *parent) : TopFrame(plugInName, parent)
-{
- m_zoom = 1.;
-
- #ifdef __WXMSW__
- g_logfile = stderr;
- #else
- g_logfile = stderr;
- #endif
-
-
- SetMinSize(wxSize(400,400));
-
- // Init Hamlib library, but we dont start talking to any rigs yet
-
- wxGetApp().m_hamlib = new Hamlib();
-
- // Init Serialport library, but as for Hamlib we dont start talking to any rigs yet
-
- wxGetApp().m_serialport = new Serialport();
-
- tools->AppendSeparator();
- wxMenuItem* m_menuItemToolsConfigDelete;
- m_menuItemToolsConfigDelete = new wxMenuItem(tools, wxID_ANY, wxString(_("&Restore defaults")) , wxT("Delete config file/keys and restore defaults"), wxITEM_NORMAL);
- this->Connect(m_menuItemToolsConfigDelete->GetId(), wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(MainFrame::OnDeleteConfig));
-
- tools->Append(m_menuItemToolsConfigDelete);
-
- wxConfigBase *pConfig = wxConfigBase::Get();
-
- // restore frame position and size
- int x = pConfig->Read(wxT("/MainFrame/left"), 20);
- int y = pConfig->Read(wxT("/MainFrame/top"), 20);
- int w = pConfig->Read(wxT("/MainFrame/width"), 800);
- int h = pConfig->Read(wxT("/MainFrame/height"), 550);
-
- // sanitise frame position as a first pass at Win32 registry bug
-
- fprintf(g_logfile, "x = %d y = %d w = %d h = %d\n", x,y,w,h);
- if (x < 0 || x > 2048) x = 20;
- if (y < 0 || y > 2048) y = 20;
- if (w < 0 || w > 2048) w = 800;
- if (h < 0 || h > 2048) h = 550;
-
- wxGetApp().m_show_wf = pConfig->Read(wxT("/MainFrame/show_wf"), 1);
- wxGetApp().m_show_spect = pConfig->Read(wxT("/MainFrame/show_spect"), 1);
- wxGetApp().m_show_scatter = pConfig->Read(wxT("/MainFrame/show_scatter"), 1);
- wxGetApp().m_show_timing = pConfig->Read(wxT("/MainFrame/show_timing"), 1);
- wxGetApp().m_show_freq = pConfig->Read(wxT("/MainFrame/show_freq"), 1);
- wxGetApp().m_show_speech_in = pConfig->Read(wxT("/MainFrame/show_speech_in"), 1);
- wxGetApp().m_show_speech_out = pConfig->Read(wxT("/MainFrame/show_speech_out"), 1);
- wxGetApp().m_show_demod_in = pConfig->Read(wxT("/MainFrame/show_demod_in"), 1);
- wxGetApp().m_show_test_frame_errors = pConfig->Read(wxT("/MainFrame/show_test_frame_errors"), 1);
- wxGetApp().m_show_test_frame_errors_hist = pConfig->Read(wxT("/MainFrame/show_test_frame_errors_hist"), 1);
-
- wxGetApp().m_rxNbookCtrl = pConfig->Read(wxT("/MainFrame/rxNbookCtrl"), (long)0);
-
- g_SquelchActive = pConfig->Read(wxT("/Audio/SquelchActive"), (long)0);
- g_SquelchLevel = pConfig->Read(wxT("/Audio/SquelchLevel"), (int)(SQ_DEFAULT_SNR*2));
- g_SquelchLevel /= 2.0;
-
- Move(x, y);
- SetClientSize(w, h);
-
- if(wxGetApp().m_show_wf)
- {
- // Add Waterfall Plot window
- m_panelWaterfall = new PlotWaterfall((wxFrame*) m_auiNbookCtrl, false, 0);
- m_panelWaterfall->SetToolTip(_("Left click to tune, Right click to toggle mono/colour"));
- m_auiNbookCtrl->AddPage(m_panelWaterfall, _("Waterfall"), true, wxNullBitmap);
- }
- if(wxGetApp().m_show_spect)
- {
- // Add Spectrum Plot window
- m_panelSpectrum = new PlotSpectrum((wxFrame*) m_auiNbookCtrl, g_avmag,
- MODEM_STATS_NSPEC*((float)MAX_F_HZ/MODEM_STATS_MAX_F_HZ));
- m_panelSpectrum->SetToolTip(_("Left click to tune"));
- m_auiNbookCtrl->AddPage(m_panelSpectrum, _("Spectrum"), true, wxNullBitmap);
- }
- if(wxGetApp().m_show_scatter)
- {
- // Add Scatter Plot window
- m_panelScatter = new PlotScatter((wxFrame*) m_auiNbookCtrl);
- m_auiNbookCtrl->AddPage(m_panelScatter, _("Scatter"), true, wxNullBitmap);
- }
- if(wxGetApp().m_show_demod_in)
- {
- // Add Demod Input window
- m_panelDemodIn = new PlotScalar((wxFrame*) m_auiNbookCtrl, 1, WAVEFORM_PLOT_TIME, 1.0/WAVEFORM_PLOT_FS, -1, 1, 1, 0.2, "%2.1f", 0);
- m_auiNbookCtrl->AddPage(m_panelDemodIn, _("Frm Radio"), true, wxNullBitmap);
- g_plotDemodInFifo = fifo_create(2*WAVEFORM_PLOT_BUF);
- }
-
- if(wxGetApp().m_show_speech_in)
- {
- // Add Speech Input window
- m_panelSpeechIn = new PlotScalar((wxFrame*) m_auiNbookCtrl, 1, WAVEFORM_PLOT_TIME, 1.0/WAVEFORM_PLOT_FS, -1, 1, 1, 0.2, "%2.1f", 0);
- m_auiNbookCtrl->AddPage(m_panelSpeechIn, _("Frm Mic"), true, wxNullBitmap);
- g_plotSpeechInFifo = fifo_create(4*WAVEFORM_PLOT_BUF);
- }
-
- if(wxGetApp().m_show_speech_out)
- {
- // Add Speech Output window
- m_panelSpeechOut = new PlotScalar((wxFrame*) m_auiNbookCtrl, 1, WAVEFORM_PLOT_TIME, 1.0/WAVEFORM_PLOT_FS, -1, 1, 1, 0.2, "%2.1f", 0);
- m_auiNbookCtrl->AddPage(m_panelSpeechOut, _("To Spkr/Hdphns"), true, wxNullBitmap);
- g_plotSpeechOutFifo = fifo_create(2*WAVEFORM_PLOT_BUF);
- }
-
- if(wxGetApp().m_show_timing)
- {
- // Add Timing Offset window
- m_panelTimeOffset = new PlotScalar((wxFrame*) m_auiNbookCtrl, 1, 5.0, DT, -0.5, 0.5, 1, 0.1, "%2.1f", 0);
- m_auiNbookCtrl->AddPage(m_panelTimeOffset, L"Timing \u0394", true, wxNullBitmap);
- }
- if(wxGetApp().m_show_freq)
- {
- // Add Frequency Offset window
- m_panelFreqOffset = new PlotScalar((wxFrame*) m_auiNbookCtrl, 1, 5.0, DT, -200, 200, 1, 50, "%3.0fHz", 0);
- m_auiNbookCtrl->AddPage(m_panelFreqOffset, L"Frequency \u0394", true, wxNullBitmap);
- }
-
- if(wxGetApp().m_show_test_frame_errors)
- {
- // Add Test Frame Errors window
- m_panelTestFrameErrors = new PlotScalar((wxFrame*) m_auiNbookCtrl, 2*MODEM_STATS_NC_MAX, 30.0, DT, 0, 2*MODEM_STATS_NC_MAX+2, 1, 1, "", 1);
- m_auiNbookCtrl->AddPage(m_panelTestFrameErrors, L"Test Frame Errors", true, wxNullBitmap);
- }
-
- if(wxGetApp().m_show_test_frame_errors_hist)
- {
- // Add Test Frame Historgram window. 1 column for every bit, 2 bits per carrier
- m_panelTestFrameErrorsHist = new PlotScalar((wxFrame*) m_auiNbookCtrl, 1, 1.0, 1.0/(2*FDMDV_NC_MAX), 0.001, 0.1, 1.0/FDMDV_NC_MAX, 0.1, "%0.0E", 0);
- m_auiNbookCtrl->AddPage(m_panelTestFrameErrorsHist, L"Test Frame Histogram", true, wxNullBitmap);
- m_panelTestFrameErrorsHist->setBarGraph(1);
- m_panelTestFrameErrorsHist->setLogY(1);
- }
-
- wxGetApp().m_framesPerBuffer = pConfig->Read(wxT("/Audio/framesPerBuffer"), PA_FPB);
-
- g_soundCard1InDeviceNum = pConfig->Read(wxT("/Audio/soundCard1InDeviceNum"), -1);
- g_soundCard1OutDeviceNum = pConfig->Read(wxT("/Audio/soundCard1OutDeviceNum"), -1);
- g_soundCard1SampleRate = pConfig->Read(wxT("/Audio/soundCard1SampleRate"), -1);
-
- g_soundCard2InDeviceNum = pConfig->Read(wxT("/Audio/soundCard2InDeviceNum"), -1);
- g_soundCard2OutDeviceNum = pConfig->Read(wxT("/Audio/soundCard2OutDeviceNum"), -1);
- g_soundCard2SampleRate = pConfig->Read(wxT("/Audio/soundCard2SampleRate"), -1);
-
- g_nSoundCards = 0;
- if ((g_soundCard1InDeviceNum > -1) && (g_soundCard1OutDeviceNum > -1)) {
- g_nSoundCards = 1;
- if ((g_soundCard2InDeviceNum > -1) && (g_soundCard2OutDeviceNum > -1))
- g_nSoundCards = 2;
- }
-
- wxGetApp().m_playFileToMicInPath = pConfig->Read("/File/playFileToMicInPath", wxT(""));
- wxGetApp().m_recFileFromRadioPath = pConfig->Read("/File/recFileFromRadioPath", wxT(""));
- wxGetApp().m_recFileFromRadioSecs = pConfig->Read("/File/recFileFromRadioSecs", 30);
- wxGetApp().m_playFileFromRadioPath = pConfig->Read("/File/playFileFromRadioPath", wxT(""));
-
- // PTT -------------------------------------------------------------------
-
- wxGetApp().m_boolHalfDuplex = pConfig->ReadBool(wxT("/Rig/HalfDuplex"), true);
- wxGetApp().m_leftChannelVoxTone = pConfig->ReadBool("/Rig/leftChannelVoxTone", false);
-
- wxGetApp().m_txtVoiceKeyerWaveFilePath = pConfig->Read(wxT("/VoiceKeyer/WaveFilePath"), wxT(""));
- wxGetApp().m_txtVoiceKeyerWaveFile = pConfig->Read(wxT("/VoiceKeyer/WaveFile"), wxT("voicekeyer.wav"));
- wxGetApp().m_intVoiceKeyerRxPause = pConfig->Read(wxT("/VoiceKeyer/RxPause"), 10);
- wxGetApp().m_intVoiceKeyerRepeats = pConfig->Read(wxT("/VoiceKeyer/Repeats"), 5);
-
- wxGetApp().m_boolHamlibUseForPTT = pConfig->ReadBool("/Hamlib/UseForPTT", false);
- wxGetApp().m_intHamlibRig = pConfig->ReadLong("/Hamlib/RigName", 0);
- wxGetApp().m_strHamlibSerialPort = pConfig->Read("/Hamlib/SerialPort", "");
- wxGetApp().m_intHamlibSerialRate = pConfig->ReadLong("/Hamlib/SerialRate", 0);
-
- wxGetApp().m_boolUseSerialPTT = pConfig->ReadBool(wxT("/Rig/UseSerialPTT"), false);
- wxGetApp().m_strRigCtrlPort = pConfig->Read(wxT("/Rig/Port"), wxT(""));
- wxGetApp().m_boolUseRTS = pConfig->ReadBool(wxT("/Rig/UseRTS"), true);
- wxGetApp().m_boolRTSPos = pConfig->ReadBool(wxT("/Rig/RTSPolarity"), true);
- wxGetApp().m_boolUseDTR = pConfig->ReadBool(wxT("/Rig/UseDTR"), false);
- wxGetApp().m_boolDTRPos = pConfig->ReadBool(wxT("/Rig/DTRPolarity"), false);
-
- assert(wxGetApp().m_serialport != NULL);
-
- // -----------------------------------------------------------------------
-
- bool slow = false; // prevents compile error when using default bool
- wxGetApp().m_snrSlow = pConfig->Read("/Audio/snrSlow", slow);
-
- bool t = true; // prevents compile error when using default bool
- wxGetApp().m_codec2LPCPostFilterEnable = pConfig->Read(wxT("/Filter/codec2LPCPostFilterEnable"), t);
- wxGetApp().m_codec2LPCPostFilterBassBoost = pConfig->Read(wxT("/Filter/codec2LPCPostFilterBassBoost"), t);
- wxGetApp().m_codec2LPCPostFilterGamma = (float)pConfig->Read(wxT("/Filter/codec2LPCPostFilterGamma"), CODEC2_LPC_PF_GAMMA*100)/100.0;
- wxGetApp().m_codec2LPCPostFilterBeta = (float)pConfig->Read(wxT("/Filter/codec2LPCPostFilterBeta"), CODEC2_LPC_PF_BETA*100)/100.0;
- //printf("main(): m_codec2LPCPostFilterBeta: %f\n", wxGetApp().m_codec2LPCPostFilterBeta);
-
- wxGetApp().m_speexpp_enable = pConfig->Read(wxT("/Filter/speexpp_enable"), t);
-
- wxGetApp().m_MicInBassFreqHz = (float)pConfig->Read(wxT("/Filter/MicInBassFreqHz"), 1);
- wxGetApp().m_MicInBassGaindB = (float)pConfig->Read(wxT("/Filter/MicInBassGaindB"), (long)0)/10.0;
- wxGetApp().m_MicInTrebleFreqHz = (float)pConfig->Read(wxT("/Filter/MicInTrebleFreqHz"), 1);
- wxGetApp().m_MicInTrebleGaindB = (float)pConfig->Read(wxT("/Filter/MicInTrebleGaindB"), (long)0)/10.0;
- wxGetApp().m_MicInMidFreqHz = (float)pConfig->Read(wxT("/Filter/MicInMidFreqHz"), 1);
- wxGetApp().m_MicInMidGaindB = (float)pConfig->Read(wxT("/Filter/MicInMidGaindB"), (long)0)/10.0;
- wxGetApp().m_MicInMidQ = (float)pConfig->Read(wxT("/Filter/MicInMidQ"), (long)100)/100.0;
-
- bool f = false;
- wxGetApp().m_MicInEQEnable = (float)pConfig->Read(wxT("/Filter/MicInEQEnable"), f);
-
- wxGetApp().m_SpkOutBassFreqHz = (float)pConfig->Read(wxT("/Filter/SpkOutBassFreqHz"), 1);
- wxGetApp().m_SpkOutBassGaindB = (float)pConfig->Read(wxT("/Filter/SpkOutBassGaindB"), (long)0)/10.0;
- wxGetApp().m_SpkOutTrebleFreqHz = (float)pConfig->Read(wxT("/Filter/SpkOutTrebleFreqHz"), 1);
- wxGetApp().m_SpkOutTrebleGaindB = (float)pConfig->Read(wxT("/Filter/SpkOutTrebleGaindB"), (long)0)/10.0;
- wxGetApp().m_SpkOutMidFreqHz = (float)pConfig->Read(wxT("/Filter/SpkOutMidFreqHz"), 1);
- wxGetApp().m_SpkOutMidGaindB = (float)pConfig->Read(wxT("/Filter/SpkOutMidGaindB"), (long)0)/10.0;
- wxGetApp().m_SpkOutMidQ = (float)pConfig->Read(wxT("/Filter/SpkOutMidQ"), (long)100)/100.0;
-
- wxGetApp().m_SpkOutEQEnable = (float)pConfig->Read(wxT("/Filter/SpkOutEQEnable"), f);
-
- wxGetApp().m_callSign = pConfig->Read("/Data/CallSign", wxT(""));
- wxGetApp().m_textEncoding = pConfig->Read("/Data/TextEncoding", 1);
- wxGetApp().m_enable_checksum = pConfig->Read("/Data/EnableChecksumOnMsgRx", f);
-
- wxGetApp().m_events = pConfig->Read("/Events/enable", f);
- wxGetApp().m_events_spam_timer = (int)pConfig->Read(wxT("/Events/spam_timer"), 10);
- wxGetApp().m_events_regexp_match = pConfig->Read("/Events/regexp_match", wxT("s=(.*)"));
- wxGetApp().m_events_regexp_replace = pConfig->Read("/Events/regexp_replace",
- wxT("curl http://qso.freedv.org/cgi-bin/onspot.cgi?s=\\1"));
- // make sure regexp lists are terminated by a \n
-
- if (wxGetApp().m_events_regexp_match.Last() != '\n') {
- wxGetApp().m_events_regexp_match = wxGetApp().m_events_regexp_match+'\n';
- }
- if (wxGetApp().m_events_regexp_replace.Last() != '\n') {
- wxGetApp().m_events_regexp_replace = wxGetApp().m_events_regexp_replace+'\n';
- }
-
- wxGetApp().m_udp_enable = (float)pConfig->Read(wxT("/UDP/enable"), f);
- wxGetApp().m_udp_port = (int)pConfig->Read(wxT("/UDP/port"), 3000);
-
- wxGetApp().m_FreeDV700txClip = (float)pConfig->Read(wxT("/FreeDV700/txClip"), t);
- wxGetApp().m_FreeDV700Combine = 1;
- wxGetApp().m_noise_snr = (float)pConfig->Read(wxT("/Noise/noise_snr"), 2);
-
- wxGetApp().m_debug_console = (float)pConfig->Read(wxT("/Debug/console"), f);
-
- wxGetApp().m_attn_carrier_en = 0;
- wxGetApp().m_attn_carrier = 0;
-
- wxGetApp().m_tone = 0;
- wxGetApp().m_tone_freq_hz = 1000;
- wxGetApp().m_tone_amplitude = 500;
-
- int mode = pConfig->Read(wxT("/Audio/mode"), (long)0);
- if (mode == 0)
- m_rb1600->SetValue(1);
- //if (mode == 2)
- // m_rb700b->SetValue(1);
- if (mode == 3)
- m_rb700c->SetValue(1);
- if (mode == 4)
- m_rb800xa->SetValue(1);
-
- pConfig->SetPath(wxT("/"));
-
-// this->Connect(m_menuItemHelpUpdates->GetId(), wxEVT_UPDATE_UI, wxUpdateUIEventHandler(TopFrame::OnHelpCheckUpdatesUI));
- //m_togRxID->Connect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(MainFrame::OnTogBtnRxIDUI), NULL, this);
- //m_togTxID->Connect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(MainFrame::OnTogBtnTxIDUI), NULL, this);
- m_togBtnOnOff->Connect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(MainFrame::OnTogBtnOnOffUI), NULL, this);
- m_togBtnSplit->Connect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(MainFrame::OnTogBtnSplitClickUI), NULL, this);
- m_togBtnAnalog->Connect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(MainFrame::OnTogBtnAnalogClickUI), NULL, this);
- //m_togBtnALC->Connect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(MainFrame::OnTogBtnALCClickUI), NULL, this);
- // m_btnTogPTT->Connect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(MainFrame::OnTogBtnPTT_UI), NULL, this);
-
- m_togBtnSplit->Disable();
- //m_togRxID->Disable();
- //m_togTxID->Disable();
- m_togBtnAnalog->Disable();
- m_btnTogPTT->Disable();
- m_togBtnVoiceKeyer->Disable();
- //m_togBtnALC->Disable();
-
- // squelch settings
- char sqsnr[15];
- m_sliderSQ->SetValue((int)((g_SquelchLevel+5.0)*2.0));
- sprintf(sqsnr, "%4.1f", g_SquelchLevel);
- wxString sqsnr_string(sqsnr);
- m_textSQ->SetLabel(sqsnr_string);
- m_ckboxSQ->SetValue(g_SquelchActive);
-
- // SNR settings
-
- m_ckboxSNR->SetValue(wxGetApp().m_snrSlow);
- setsnrBeta(wxGetApp().m_snrSlow);
-
-#ifdef _USE_TIMER
- Bind(wxEVT_TIMER, &MainFrame::OnTimer, this); // ID_MY_WINDOW);
- m_plotTimer.SetOwner(this, ID_TIMER_WATERFALL);
- //m_panelWaterfall->Refresh();
-#endif
-
- m_RxRunning = false;
-
-#ifdef _USE_ONIDLE
- Connect(wxEVT_IDLE, wxIdleEventHandler(MainFrame::OnIdle), NULL, this);
-#endif //_USE_ONIDLE
-
- g_sfPlayFile = NULL;
- g_playFileToMicIn = false;
- g_loopPlayFileToMicIn = false;
-
- g_sfRecFile = NULL;
- g_recFileFromRadio = false;
-
- g_sfPlayFileFromRadio = NULL;
- g_playFileFromRadio = false;
- g_loopPlayFileFromRadio = false;
-
- // init click-tune states
-
- g_RxFreqOffsetHz = 0.0;
- g_RxFreqOffsetPhaseRect.real = cos(0.0);
- g_RxFreqOffsetPhaseRect.imag = sin(0.0);
- m_panelWaterfall->setRxFreq(FDMDV_FCENTRE - g_RxFreqOffsetHz);
- m_panelSpectrum->setRxFreq(FDMDV_FCENTRE - g_RxFreqOffsetHz);
-
- g_TxFreqOffsetHz = 0.0;
- g_TxFreqOffsetPhaseRect.real = cos(0.0);
- g_TxFreqOffsetPhaseRect.imag = sin(0.0);
-
- g_tx = 0;
- g_split = 0;
-
- // data states
- g_txDataInFifo = fifo_create(MAX_CALLSIGN*VARICODE_MAX_BITS);
- g_rxDataOutFifo = fifo_create(MAX_CALLSIGN*VARICODE_MAX_BITS);
-
- sox_biquad_start();
-
- g_testFrames = 0;
- g_test_frame_sync_state = 0;
- g_resyncs = 0;
- wxGetApp().m_testFrames = false;
- g_tone_phase = 0.0;
-
- g_modal = false;
-
-#ifdef __EXPERIMENTAL_UDP__
- // Start UDP listener thread
-
- m_UDPThread = NULL;
- startUDPThread();
-#endif
-
- optionsDlg = new OptionsDlg(NULL);
- m_schedule_restore = false;
-
- vk_state = VK_IDLE;
-
- // Init optional Windows debug console so we can see all those printfs
-
-#ifdef __WXMSW__
- if (wxGetApp().m_debug_console) {
- // somewhere to send printfs while developing
- int ret = AllocConsole();
- freopen("CONOUT$", "w", stdout);
- freopen("CONOUT$", "w", stderr);
- fprintf(stderr, "AllocConsole: %d m_debug_console: %d\n", ret, wxGetApp().m_debug_console);
- }
-#endif
-
- //ftest = fopen("ftest.raw", "wb");
- //assert(ftest != NULL);
-}
-
-//-------------------------------------------------------------------------
-// ~MainFrame()
-//-------------------------------------------------------------------------
-MainFrame::~MainFrame()
-{
- int x;
- int y;
- int w;
- int h;
-
- fprintf(stderr, "MainFrame::~MainFrame()\n");
- //fclose(ftest);
- #ifdef __WXMSW__
- fclose(g_logfile);
- #endif
-
- if (optionsDlg != NULL) {
- delete optionsDlg;
- optionsDlg = NULL;
- }
-
-#ifdef __EXPERIMENTAL_UDP__
- stopUDPThread();
-#endif
-
- if (wxGetApp().m_hamlib) delete wxGetApp().m_hamlib;
- if (wxGetApp().m_serialport) delete wxGetApp().m_serialport;
-
- wxConfigBase *pConfig = wxConfigBase::Get();
- if(pConfig)
- {
- if (!IsIconized()) {
- GetClientSize(&w, &h);
- GetPosition(&x, &y);
- printf("x = %d y = %d w = %d h = %d\n", x,y,w,h);
- pConfig->Write(wxT("/MainFrame/left"), (long) x);
- pConfig->Write(wxT("/MainFrame/top"), (long) y);
- pConfig->Write(wxT("/MainFrame/width"), (long) w);
- pConfig->Write(wxT("/MainFrame/height"), (long) h);
- }
- pConfig->Write(wxT("/MainFrame/show_wf"), wxGetApp().m_show_wf);
- pConfig->Write(wxT("/MainFrame/show_spect"), wxGetApp().m_show_spect);
- pConfig->Write(wxT("/MainFrame/show_scatter"), wxGetApp().m_show_scatter);
- pConfig->Write(wxT("/MainFrame/show_timing"), wxGetApp().m_show_timing);
- pConfig->Write(wxT("/MainFrame/show_freq"), wxGetApp().m_show_freq);
- pConfig->Write(wxT("/MainFrame/show_speech_in"), wxGetApp().m_show_speech_in);
- pConfig->Write(wxT("/MainFrame/show_speech_out"), wxGetApp().m_show_speech_out);
- pConfig->Write(wxT("/MainFrame/show_demod_in"), wxGetApp().m_show_demod_in);
- pConfig->Write(wxT("/MainFrame/show_test_frame_errors"), wxGetApp().m_show_test_frame_errors);
- pConfig->Write(wxT("/MainFrame/show_test_frame_errors_hist"), wxGetApp().m_show_test_frame_errors_hist);
-
- pConfig->Write(wxT("/MainFrame/rxNbookCtrl"), wxGetApp().m_rxNbookCtrl);
-
- pConfig->Write(wxT("/Audio/SquelchActive"), g_SquelchActive);
- pConfig->Write(wxT("/Audio/SquelchLevel"), (int)(g_SquelchLevel*2.0));
-
- pConfig->Write(wxT("/Audio/framesPerBuffer"), wxGetApp().m_framesPerBuffer);
-
- pConfig->Write(wxT("/Audio/soundCard1InDeviceNum"), g_soundCard1InDeviceNum);
- pConfig->Write(wxT("/Audio/soundCard1OutDeviceNum"), g_soundCard1OutDeviceNum);
- pConfig->Write(wxT("/Audio/soundCard1SampleRate"), g_soundCard1SampleRate );
-
- pConfig->Write(wxT("/Audio/soundCard2InDeviceNum"), g_soundCard2InDeviceNum);
- pConfig->Write(wxT("/Audio/soundCard2OutDeviceNum"), g_soundCard2OutDeviceNum);
- pConfig->Write(wxT("/Audio/soundCard2SampleRate"), g_soundCard2SampleRate );
-
- pConfig->Write(wxT("/VoiceKeyer/WaveFilePath"), wxGetApp().m_txtVoiceKeyerWaveFilePath);
- pConfig->Write(wxT("/VoiceKeyer/WaveFile"), wxGetApp().m_txtVoiceKeyerWaveFile);
- pConfig->Write(wxT("/VoiceKeyer/RxPause"), wxGetApp().m_intVoiceKeyerRxPause);
- pConfig->Write(wxT("/VoiceKeyer/Repeats"), wxGetApp().m_intVoiceKeyerRepeats);
-
- pConfig->Write(wxT("/Rig/HalfDuplex"), wxGetApp().m_boolHalfDuplex);
- pConfig->Write(wxT("/Rig/leftChannelVoxTone"), wxGetApp().m_leftChannelVoxTone);
- pConfig->Write("/Hamlib/UseForPTT", wxGetApp().m_boolHamlibUseForPTT);
- pConfig->Write("/Hamlib/RigName", wxGetApp().m_intHamlibRig);
- pConfig->Write("/Hamlib/SerialPort", wxGetApp().m_strHamlibSerialPort);
- pConfig->Write("/Hamlib/SerialRate", wxGetApp().m_intHamlibSerialRate);
-
-
- pConfig->Write(wxT("/File/playFileToMicInPath"), wxGetApp().m_playFileToMicInPath);
- pConfig->Write(wxT("/File/recFileFromRadioPath"), wxGetApp().m_recFileFromRadioPath);
- pConfig->Write(wxT("/File/recFileFromRadioSecs"), wxGetApp().m_recFileFromRadioSecs);
- pConfig->Write(wxT("/File/playFileFromRadioPath"), wxGetApp().m_playFileFromRadioPath);
-
- pConfig->Write(wxT("/Audio/snrSlow"), wxGetApp().m_snrSlow);
-
- pConfig->Write(wxT("/Data/CallSign"), wxGetApp().m_callSign);
- pConfig->Write(wxT("/Data/TextEncoding"), wxGetApp().m_textEncoding);
- pConfig->Write(wxT("/Data/EnableChecksumOnMsgRx"), wxGetApp().m_enable_checksum);
- pConfig->Write(wxT("/Events/enable"), wxGetApp().m_events);
- pConfig->Write(wxT("/Events/spam_timer"), wxGetApp().m_events_spam_timer);
- pConfig->Write(wxT("/Events/regexp_match"), wxGetApp().m_events_regexp_match);
- pConfig->Write(wxT("/Events/regexp_replace"), wxGetApp().m_events_regexp_replace);
-
- pConfig->Write(wxT("/UDP/enable"), wxGetApp().m_udp_enable);
- pConfig->Write(wxT("/UDP/port"), wxGetApp().m_udp_port);
-
- pConfig->Write(wxT("/Filter/MicInEQEnable"), wxGetApp().m_MicInEQEnable);
- pConfig->Write(wxT("/Filter/SpkOutEQEnable"), wxGetApp().m_SpkOutEQEnable);
-
- pConfig->Write(wxT("/FreeDV700/txClip"), wxGetApp().m_FreeDV700txClip);
- pConfig->Write(wxT("/Noise/noise_snr"), wxGetApp().m_noise_snr);
-
- pConfig->Write(wxT("/Debug/console"), wxGetApp().m_debug_console);
-
- int mode;
- if (m_rb1600->GetValue())
- mode = 0;
- //if (m_rb700b->GetValue())
- // mode = 2;
- if (m_rb700c->GetValue())
- mode = 3;
- if (m_rb800xa->GetValue())
- mode = 4;
- pConfig->Write(wxT("/Audio/mode"), mode);
- }
-
- //m_togRxID->Disconnect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(MainFrame::OnTogBtnRxIDUI), NULL, this);
- //m_togTxID->Disconnect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(MainFrame::OnTogBtnTxIDUI), NULL, this);
- m_togBtnOnOff->Disconnect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(MainFrame::OnTogBtnOnOffUI), NULL, this);
- m_togBtnSplit->Disconnect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(MainFrame::OnTogBtnSplitClickUI), NULL, this);
- m_togBtnAnalog->Disconnect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(MainFrame::OnTogBtnAnalogClickUI), NULL, this);
- //m_togBtnALC->Disconnect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(MainFrame::OnTogBtnALCClickUI), NULL, this);
- //m_btnTogPTT->Disconnect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(MainFrame::OnTogBtnPTT_UI), NULL, this);
-
- sox_biquad_finish();
-
- if (m_RxRunning)
- {
- stopRxStream();
- }
- if (g_sfPlayFile != NULL)
- {
- sf_close(g_sfPlayFile);
- g_sfPlayFile = NULL;
- }
- if (g_sfRecFile != NULL)
- {
- sf_close(g_sfRecFile);
- g_sfRecFile = NULL;
- }
-#ifdef _USE_TIMER
- if(m_plotTimer.IsRunning())
- {
- m_plotTimer.Stop();
- Unbind(wxEVT_TIMER, &MainFrame::OnTimer, this);
- }
-#endif //_USE_TIMER
-
-#ifdef _USE_ONIDLE
- Disconnect(wxEVT_IDLE, wxIdleEventHandler(MainFrame::OnIdle), NULL, this);
-#endif // _USE_ONIDLE
-
- delete wxConfigBase::Set((wxConfigBase *) NULL);
-}
-
-
-#ifdef _USE_ONIDLE
-void MainFrame::OnIdle(wxIdleEvent &evt) {
-}
-#endif
-
-
-#ifdef _USE_TIMER
-//----------------------------------------------------------------
-// OnTimer()
-//
-// when the timer fires every DT seconds we update the GUI displays.
-// the tabs only the plot that is visible actually gets updated, this
-// keeps CPU load reasonable
-//----------------------------------------------------------------
-void MainFrame::OnTimer(wxTimerEvent &evt)
-{
-
- int r,c;
-
- if (m_panelWaterfall->checkDT()) {
- m_panelWaterfall->setRxFreq(FDMDV_FCENTRE - g_RxFreqOffsetHz);
- m_panelWaterfall->m_newdata = true;
- m_panelWaterfall->Refresh();
- }
-
- m_panelSpectrum->setRxFreq(FDMDV_FCENTRE - g_RxFreqOffsetHz);
- m_panelSpectrum->m_newdata = true;
- m_panelSpectrum->Refresh();
-
- /* update scatter/eye plot ------------------------------------------------------------*/
-
- if (freedv_get_mode(g_pfreedv) == FREEDV_MODE_800XA) {
- /* FSK Mode - eye diagram ---------------------------------------------------------*/
-
- /* add samples row by row */
-
- int i;
- for (i=0; i<g_stats.neyetr; i++) {
- m_panelScatter->add_new_samples_eye(&g_stats.rx_eye[i][0], g_stats.neyesamp);
- }
- }
- else {
- /* PSK Modes - scatter plot -------------------------------------------------------*/
- for (r=0; r<g_stats.nr; r++) {
-
- if (freedv_get_mode(g_pfreedv) == FREEDV_MODE_1600) {
- m_panelScatter->add_new_samples_scatter(&g_stats.rx_symbols[r][0]);
- }
-
- if (/*(freedv_get_mode(g_pfreedv) == FREEDV_MODE_700B) ||*/(freedv_get_mode(g_pfreedv) == FREEDV_MODE_700C)) {
-
- if (wxGetApp().m_FreeDV700Combine) {
- m_panelScatter->setNc(g_Nc/2); /* m_FreeDV700Combine may have changed at run time */
-
- /*
- FreeDV 700 uses diversity, so optionaly combine
- symbols for scatter plot, as combined symbols are
- used for demodulation. Note we need to use a copy
- of the symbols, as we are not sure when the stats
- will be updated.
- */
-
- COMP rx_symbols_copy[g_Nc/2];
-
- for(c=0; c<g_Nc/2; c++)
- rx_symbols_copy[c] = fcmult(0.5, cadd(g_stats.rx_symbols[r][c], g_stats.rx_symbols[r][c+g_Nc/2]));
- m_panelScatter->add_new_samples_scatter(rx_symbols_copy);
- }
- else {
- m_panelScatter->setNc(g_Nc); /* m_FreeDV700Combine may have changed at run time */
- /*
- Sometimes useful to plot carriers separately, e.g. to determine if tx carrier power is constant
- across carriers.
- */
- m_panelScatter->add_new_samples_scatter(&g_stats.rx_symbols[r][0]);
- }
- }
-
- }
- }
-
- m_panelScatter->Refresh();
-
- // Oscilliscope type speech plots -------------------------------------------------------
-
- short speechInPlotSamples[WAVEFORM_PLOT_BUF];
- if (fifo_read(g_plotSpeechInFifo, speechInPlotSamples, WAVEFORM_PLOT_BUF)) {
- memset(speechInPlotSamples, 0, WAVEFORM_PLOT_BUF*sizeof(short));
- //fprintf(stderr, "empty!\n");
- }
- m_panelSpeechIn->add_new_short_samples(0, speechInPlotSamples, WAVEFORM_PLOT_BUF, 32767);
- m_panelSpeechIn->Refresh();
-
- short speechOutPlotSamples[WAVEFORM_PLOT_BUF];
- if (fifo_read(g_plotSpeechOutFifo, speechOutPlotSamples, WAVEFORM_PLOT_BUF))
- memset(speechOutPlotSamples, 0, WAVEFORM_PLOT_BUF*sizeof(short));
- m_panelSpeechOut->add_new_short_samples(0, speechOutPlotSamples, WAVEFORM_PLOT_BUF, 32767);
- m_panelSpeechOut->Refresh();
-
- short demodInPlotSamples[WAVEFORM_PLOT_BUF];
- if (fifo_read(g_plotDemodInFifo, demodInPlotSamples, WAVEFORM_PLOT_BUF)) {
- memset(demodInPlotSamples, 0, WAVEFORM_PLOT_BUF*sizeof(short));
- }
- m_panelDemodIn->add_new_short_samples(0,demodInPlotSamples, WAVEFORM_PLOT_BUF, 32767);
- m_panelDemodIn->Refresh();
-
- // Demod states -----------------------------------------------------------------------
-
- m_panelTimeOffset->add_new_sample(0, (float)g_stats.rx_timing/FDMDV_NOM_SAMPLES_PER_FRAME);
- m_panelTimeOffset->Refresh();
-
- m_panelFreqOffset->add_new_sample(0, g_stats.foff);
- m_panelFreqOffset->Refresh();
-
- // SNR text box and gauge ------------------------------------------------------------
-
- // LP filter g_stats.snr_est some more to stabilise the
- // display. g_stats.snr_est already has some low pass filtering
- // but we need it fairly fast to activate squelch. So we
- // optionally perform some further filtering for the display
- // version of SNR. The "Slow" checkbox controls the amount of
- // filtering. The filtered snr also controls the squelch
-
- g_snr = m_snrBeta*g_snr + (1.0 - m_snrBeta)*g_stats.snr_est;
- float snr_limited = g_snr;
- if (snr_limited < -5.0) snr_limited = -5.0;
- if (snr_limited > 20.0) snr_limited = 20.0;
-
- char snr[15];
- sprintf(snr, "%d", (int)(g_snr+0.5)); // round to nearest dB
-
- //printf("snr_est: %f m_snrBeta: %f g_snr: %f snr_limited: %f\n", g_stats.snr_est, m_snrBeta, g_snr, snr_limited);
-
- wxString snr_string(snr);
- m_textSNR->SetLabel(snr_string);
- m_gaugeSNR->SetValue((int)(snr_limited+5));
-
-
- // Level Gauge -----------------------------------------------------------------------
-
- float tooHighThresh;
- if (!g_tx && m_RxRunning)
- {
- // receive mode - display From Radio peaks
- // peak from this DT sampling period
- int maxDemodIn = 0;
- for(int i=0; i<WAVEFORM_PLOT_BUF; i++)
- if (maxDemodIn < abs(demodInPlotSamples[i]))
- maxDemodIn = abs(demodInPlotSamples[i]);
-
- // peak from last second
- if (maxDemodIn > m_maxLevel)
- m_maxLevel = maxDemodIn;
-
- tooHighThresh = FROM_RADIO_MAX;
- }
- else
- {
- // transmit mode - display From Mic peaks
-
- // peak from this DT sampling period
- int maxSpeechIn = 0;
- for(int i=0; i<WAVEFORM_PLOT_BUF; i++)
- if (maxSpeechIn < abs(speechInPlotSamples[i]))
- maxSpeechIn = abs(speechInPlotSamples[i]);
-
- // peak from last second
- if (maxSpeechIn > m_maxLevel)
- m_maxLevel = maxSpeechIn;
-
- tooHighThresh = FROM_MIC_MAX;
- }
-
- // Peak Reading meter: updates peaks immediately, then slowly decays
- int maxScaled = (int)(100.0 * ((float)m_maxLevel/32767.0));
- m_gaugeLevel->SetValue(maxScaled);
- //printf("maxScaled: %d\n", maxScaled);
- if (((float)maxScaled/100) > tooHighThresh)
- m_textLevel->SetLabel("Too High");
- else
- m_textLevel->SetLabel("");
-
- m_maxLevel *= LEVEL_BETA;
-
- // sync LED (Colours don't work on Windows) ------------------------
-
- //fprintf(stderr, "g_State: %d m_rbSync->GetValue(): %d\n", g_State, m_rbSync->GetValue());
- if (g_State) {
- if (g_prev_State == 0) {
- g_resyncs++;
- }
- m_rbSync->SetForegroundColour( wxColour( 0, 255, 0 ) ); // green
- m_rbSync->SetValue(true);
- }
- else {
- m_rbSync->SetForegroundColour( wxColour( 255, 0, 0 ) ); // red
- m_rbSync->SetValue(false);
- }
- g_prev_State = g_State;
-
- // send Callsign ----------------------------------------------------
-
- char callsign[MAX_CALLSIGN];
- strncpy(callsign, (const char*) wxGetApp().m_callSign.mb_str(wxConvUTF8), MAX_CALLSIGN-1);
-
- // buffer 1 txt message to ensure tx data fifo doesn't "run dry"
-
- if ((unsigned)fifo_used(g_txDataInFifo) < strlen(callsign)) {
- unsigned int i;
-
- //fprintf(g_logfile, "tx callsign: %s.\n", callsign);
-
- /* optionally append checksum */
-
- if (wxGetApp().m_enable_checksum) {
-
- unsigned char checksum = 0;
- char callsign_checksum_cr[MAX_CALLSIGN+1];
-
- for(i=0; i<strlen(callsign); i++)
- checksum += callsign[i];
- sprintf(callsign_checksum_cr, "%s%2x", callsign, checksum);
- callsign_checksum_cr[strlen(callsign)+2] = 13;
- callsign_checksum_cr[strlen(callsign)+3] = 0;
- strcpy(callsign, callsign_checksum_cr);
- }
- else {
- callsign[strlen(callsign)] = 13;
- callsign[strlen(callsign)+1] = 0;
- }
-
- //fprintf(g_logfile, "tx callsign: %s.\n", callsign);
-
- // write chars to tx data fifo
-
- for(i=0; i<strlen(callsign); i++) {
- short ashort = (short)callsign[i];
- fifo_write(g_txDataInFifo, &ashort, 1);
- }
- }
-
- // See if any Callsign info received --------------------------------
-
- short ashort;
- while (fifo_read(g_rxDataOutFifo, &ashort, 1) == 0) {
-
- if ((ashort == 13) || ((m_pcallsign - m_callsign) > MAX_CALLSIGN-1)) {
- // CR completes line
- *m_pcallsign = 0;
-
- /* Checksums can be disabled, e.g. for compatability with
- older vesions. In that case we print msg but don't do
- any event processing. If checksums enabled, only print
- out when checksum is good. */
-
- if (wxGetApp().m_enable_checksum) {
- // lets see if checksum is OK
-
- unsigned char checksum_rx = 0;
- if (strlen(m_callsign) > 2) {
- for(unsigned int i=0; i<strlen(m_callsign)-2; i++)
- checksum_rx += m_callsign[i];
- }
- unsigned int checksum_tx;
- int ret = sscanf(&m_callsign[strlen(m_callsign)-2], "%2x", &checksum_tx);
- //fprintf(g_logfile, "rx callsign: %s.\n checksum tx: %02x checksum rx: %02x\n", m_callsign, checksum_tx, checksum_rx);
-
- wxString s;
- if (ret && (checksum_tx == checksum_rx)) {
- m_callsign[strlen(m_callsign)-2] = 0;
- s.Printf("%s", m_callsign);
- m_txtCtrlCallSign->SetValue(s);
-
-#ifdef __UDP_EXPERIMENTAL__
- char s1[MAX_CALLSIGN];
- sprintf(s1,"rx_txtmsg %s", m_callsign);
- processTxtEvent(s1);
-
- m_checksumGood++;
- s.Printf("%d", m_checksumGood);
- m_txtChecksumGood->SetLabel(s);
-#endif
- }
- else {
-#ifdef __UDP_EXPERIMENTAL__
- m_checksumBad++;
- s.Printf("%d", m_checksumBad);
- m_txtChecksumBad->SetLabel(s);
-#endif
- }
- }
-
- //fprintf(g_logfile,"resetting callsign %s %ld\n", m_callsign, m_pcallsign-m_callsign);
- // reset ptr to start of string
- m_pcallsign = m_callsign;
- }
- else {
- //fprintf(g_logfile, "new char %d %c\n", ashort, (char)ashort);
- *m_pcallsign++ = (char)ashort;
- }
-
- /* If checksums disabled, display txt chars as they arrive */
-
- if (!wxGetApp().m_enable_checksum) {
- m_txtCtrlCallSign->SetValue(m_callsign);
- }
- }
-
-
- // Run time update of EQ filters -----------------------------------
-
- if (m_newMicInFilter || m_newSpkOutFilter) {
- g_mutexProtectingCallbackData.Lock();
- deleteEQFilters(g_rxUserdata);
- designEQFilters(g_rxUserdata);
- g_mutexProtectingCallbackData.Unlock();
- m_newMicInFilter = m_newSpkOutFilter = false;
- }
- g_rxUserdata->micInEQEnable = wxGetApp().m_MicInEQEnable;
- g_rxUserdata->spkOutEQEnable = wxGetApp().m_SpkOutEQEnable;
-
-
- if (g_mode != -1) {
-
- // Run time update of FreeDV 700 tx clipper
-
- freedv_set_clip(g_pfreedv, (int)wxGetApp().m_FreeDV700txClip);
-
- // Test Frame Bit Error Updates ------------------------------------
-
- // Toggle test frame mode at run time
-
- if (!freedv_get_test_frames(g_pfreedv) && wxGetApp().m_testFrames) {
-
- // reset stats on check box off to on transition
-
- freedv_set_test_frames(g_pfreedv, 1);
- freedv_set_total_bits(g_pfreedv, 0);
- freedv_set_total_bit_errors(g_pfreedv, 0);
- }
- freedv_set_test_frames(g_pfreedv, wxGetApp().m_testFrames);
- freedv_set_test_frames_diversity(g_pfreedv, wxGetApp().m_FreeDV700Combine);
- g_channel_noise = wxGetApp().m_channel_noise;
-
- if (g_State) {
- char bits[80], errors[80], ber[80], resyncs[80];
-
- // update stats on main page
-
- sprintf(bits, "Bits: %d", freedv_get_total_bits(g_pfreedv)); wxString bits_string(bits); m_textBits->SetLabel(bits_string);
- sprintf(errors, "Errs: %d", freedv_get_total_bit_errors(g_pfreedv)); wxString errors_string(errors); m_textErrors->SetLabel(errors_string);
- float b = (float)freedv_get_total_bit_errors(g_pfreedv)/(1E-6+freedv_get_total_bits(g_pfreedv));
- sprintf(ber, "BER: %4.3f", b); wxString ber_string(ber); m_textBER->SetLabel(ber_string);
- sprintf(resyncs, "Resyncs: %d", g_resyncs); wxString resyncs_string(resyncs); m_textResyncs->SetLabel(resyncs_string);
-
- // update error pattern plots if supported
-
- int sz_error_pattern = freedv_get_sz_error_pattern(g_pfreedv);
- //fprintf(stderr, "sz_error_pattern: %d\n", sz_error_pattern);
- if (sz_error_pattern) {
- short error_pattern[sz_error_pattern];
-
- if (fifo_read(g_error_pattern_fifo, error_pattern, sz_error_pattern) == 0) {
- int i,b;
-
- /* both modes map IQ to alternate bits, but on same carrier */
-
- if (freedv_get_mode(g_pfreedv) == FREEDV_MODE_1600) {
- /* FreeDV 1600 mapping from error pattern to two bits on each carrier */
-
- for(b=0; b<g_Nc*2; b++) {
- for(i=b; i<sz_error_pattern; i+= 2*g_Nc) {
- m_panelTestFrameErrors->add_new_sample(b, b + 0.8*error_pattern[i]);
- g_error_hist[b] += error_pattern[i];
- g_error_histn[b]++;
- }
- //if (b%2)
- // printf("g_error_hist[%d]: %d\n", b/2, g_error_hist[b/2]);
- }
-
- /* calculate BERs and send to plot */
-
- float ber[2*FDMDV_NC_MAX];
- for(b=0; b<2*FDMDV_NC_MAX; b++) {
- ber[b] = 0.0;
- }
- for(b=0; b<g_Nc*2; b++) {
- ber[b+1] = (float)g_error_hist[b]/g_error_histn[b];
- }
- assert(g_Nc*2 <= 2*FDMDV_NC_MAX);
- m_panelTestFrameErrorsHist->add_new_samples(0, ber, 2*FDMDV_NC_MAX);
- }
-
- if (/*(freedv_get_mode(g_pfreedv) == FREEDV_MODE_700B) || */(freedv_get_mode(g_pfreedv) == FREEDV_MODE_700C)) {
- int c;
- //fprintf(stderr, "after g_error_pattern_fifo read 2\n");
-
- /*
- FreeDV 700 mapping from error pattern to bit on each carrier, see
- data bit to carrier mapping in:
-
- codec2-dev/octave/cohpsk_frame_design.ods
-
- We can plot a histogram of the errors/carrier before or after diversity
- recombination. Actually one bar for each IQ bit in carrier order.
- */
-
- int hist_Nc = sz_error_pattern/4;
- //fprintf(stderr, "hist_Nc: %d\n", hist_Nc);
-
- for(i=0; i<sz_error_pattern; i++) {
- /* maps to IQ bits from each symbol to a "carrier" (actually one line for each IQ bit in carrier order) */
- c = floor(i/4);
- /* this will clock in 4 bits/carrier to plot */
- m_panelTestFrameErrors->add_new_sample(c, c + 0.8*error_pattern[i]);
- g_error_hist[c] += error_pattern[i];
- g_error_histn[c]++;
- //printf("i: %d c: %d\n", i, c);
- }
- for(; i<2*MODEM_STATS_NC_MAX*4; i++) {
- c = floor(i/4);
- m_panelTestFrameErrors->add_new_sample(c, c);
- //printf("i: %d c: %d\n", i, c);
- }
-
- /* calculate BERs and send to plot */
-
- float ber[2*FDMDV_NC_MAX];
- for(b=0; b<2*FDMDV_NC_MAX; b++) {
- ber[b] = 0.0;
- }
- for(b=0; b<hist_Nc; b++) {
- ber[b+1] = (float)g_error_hist[b]/g_error_histn[b];
- }
- assert(hist_Nc <= 2*FDMDV_NC_MAX);
- m_panelTestFrameErrorsHist->add_new_samples(0, ber, 2*FDMDV_NC_MAX);
- }
-
- m_panelTestFrameErrors->Refresh();
- m_panelTestFrameErrorsHist->Refresh();
- }
- }
- }
- }
-
- // command from UDP thread that is best processed in main thread to avoid seg faults
-
- if (m_schedule_restore) {
- if (IsIconized())
- Restore();
- m_schedule_restore = false;
- }
-
-#ifdef __UDP_EXPERIMENTAL__
- // Light Spam Timer LED if at least one timer is running
-
- int i;
- optionsDlg->SetSpamTimerLight(false);
- for(i=0; i<MAX_EVENT_RULES; i++)
- if (spamTimer[i].IsRunning())
- optionsDlg->SetSpamTimerLight(true);
-#endif
-
- // Blink file playback status line
-
- if (g_playFileFromRadio) {
- g_blink += DT;
- //fprintf(g_logfile, "g_blink: %f\n", g_blink);
- if ((g_blink >= 1.0) && (g_blink < 2.0))
- SetStatusText(wxT("Playing into from radio"), 0);
- if (g_blink >= 2.0) {
- SetStatusText(wxT(""), 0);
- g_blink = 0.0;
- }
- }
-
- // Voice Keyer state machine
-
- VoiceKeyerProcessEvent(VK_DT);
-}
-#endif
-
-
-//-------------------------------------------------------------------------
-// OnCloseFrame()
-//-------------------------------------------------------------------------
-void MainFrame::OnCloseFrame(wxCloseEvent& event)
-{
- fprintf(stderr, "MainFrame::OnCloseFrame()\n");
- Pa_Terminate();
- Destroy();
-}
-
-//-------------------------------------------------------------------------
-// OnTop()
-//-------------------------------------------------------------------------
-void MainFrame::OnTop(wxCommandEvent& event)
-{
- int style = GetWindowStyle();
-
- if (style & wxSTAY_ON_TOP)
- {
- style &= ~wxSTAY_ON_TOP;
- }
- else
- {
- style |= wxSTAY_ON_TOP;
- }
- SetWindowStyle(style);
-}
-
-//-------------------------------------------------------------------------
-// OnDeleteConfig()
-//-------------------------------------------------------------------------
-void MainFrame::OnDeleteConfig(wxCommandEvent&)
-{
- wxConfigBase *pConfig = wxConfigBase::Get();
- if(pConfig->DeleteAll())
- {
- wxLogMessage(wxT("Config file/registry key successfully deleted."));
-
- delete wxConfigBase::Set(NULL);
- wxConfigBase::DontCreateOnDemand();
- }
- else
- {
- wxLogError(wxT("Deleting config file/registry key failed."));
- }
-}
-
-//-------------------------------------------------------------------------
-// Paint()
-//-------------------------------------------------------------------------
-void MainFrame::OnPaint(wxPaintEvent& WXUNUSED(event))
-{
- wxPaintDC dc(this);
-
- if(GetMenuBar()->IsChecked(ID_PAINT_BG))
- {
- dc.Clear();
- }
- dc.SetUserScale(m_zoom, m_zoom);
-}
-
-//-------------------------------------------------------------------------
-// OnCmdSliderScroll()
-//-------------------------------------------------------------------------
-void MainFrame::OnCmdSliderScroll(wxScrollEvent& event)
-{
- char sqsnr[15];
- g_SquelchLevel = (float)m_sliderSQ->GetValue()/2.0 - 5.0;
- sprintf(sqsnr, "%4.1f", g_SquelchLevel); // 0.5 dB steps
- wxString sqsnr_string(sqsnr);
- m_textSQ->SetLabel(sqsnr_string);
-
- event.Skip();
-}
-
-//-------------------------------------------------------------------------
-// OnCheckSQClick()
-//-------------------------------------------------------------------------
-void MainFrame::OnCheckSQClick(wxCommandEvent& event)
-{
- if(!g_SquelchActive)
- {
- g_SquelchActive = true;
- }
- else
- {
- g_SquelchActive = false;
- }
-}
-
-void MainFrame::setsnrBeta(bool snrSlow)
-{
- if(snrSlow)
- {
- m_snrBeta = 0.95; // make this closer to 1.0 to smooth SNR est further
- }
- else
- {
- m_snrBeta = 0.0; // no smoothing of SNR estimate from demodulator
- }
-}
-
-//-------------------------------------------------------------------------
-// OnCheckSQClick()
-//-------------------------------------------------------------------------
-void MainFrame::OnCheckSNRClick(wxCommandEvent& event)
-{
- wxGetApp().m_snrSlow = m_ckboxSNR->GetValue();
- setsnrBeta(wxGetApp().m_snrSlow);
- //printf("m_snrSlow: %d\n", (int)wxGetApp().m_snrSlow);
-}
-
-// check for space bar press (only when running)
-
-int MainApp::FilterEvent(wxEvent& event)
-{
- if ((event.GetEventType() == wxEVT_KEY_DOWN) &&
- (((wxKeyEvent&)event).GetKeyCode() == WXK_SPACE))
- {
- // only use space to toggle PTT if we are running and no modal dialogs (like options) up
- //fprintf(stderr,"frame->m_RxRunning: %d g_modal: %d\n",
- // frame->m_RxRunning, g_modal);
- if (frame->m_RxRunning && !g_modal) {
-
- // space bar controls rx/rx if keyer not running
- if (frame->vk_state == VK_IDLE) {
- if (frame->m_btnTogPTT->GetValue())
- frame->m_btnTogPTT->SetValue(false);
- else
- frame->m_btnTogPTT->SetValue(true);
-
- frame->togglePTT();
- }
- else // spavce bar stops keyer
- frame->VoiceKeyerProcessEvent(VK_SPACE_BAR);
-
- return true; // absorb space so we don't toggle control with focus (e.g. Start)
-
- }
- }
-
- return -1;
-}
-
-//-------------------------------------------------------------------------
-// OnTogBtnPTT ()
-//-------------------------------------------------------------------------
-void MainFrame::OnTogBtnPTT (wxCommandEvent& event)
-{
- togglePTT();
- event.Skip();
-}
-
-void MainFrame::togglePTT(void) {
-
- // Change tabbed page in centre panel depending on PTT state
-
- if (g_tx)
- {
- // tx-> rx transition, swap to the page we were on for last rx
- m_auiNbookCtrl->ChangeSelection(wxGetApp().m_rxNbookCtrl);
- }
- else
- {
- // rx-> tx transition, swap to Mic In page to monitor speech
- wxGetApp().m_rxNbookCtrl = m_auiNbookCtrl->GetSelection();
- m_auiNbookCtrl->ChangeSelection(m_auiNbookCtrl->GetPageIndex((wxWindow *)m_panelSpeechIn));
-#ifdef __UDP_EXPERIMENTAL__
- char e[80]; sprintf(e,"ptt"); processTxtEvent(e);
-#endif
- }
-
- g_tx = m_btnTogPTT->GetValue();
-
- // Hamlib PTT
-
- if (wxGetApp().m_boolHamlibUseForPTT) {
- Hamlib *hamlib = wxGetApp().m_hamlib;
- wxString hamlibError;
- if (wxGetApp().m_boolHamlibUseForPTT && hamlib != NULL) {
- if (hamlib->ptt(g_tx, hamlibError) == false) {
- wxMessageBox(wxString("Hamlib PTT Error: ") + hamlibError, wxT("Error"), wxOK | wxICON_ERROR, this);
- }
- }
- }
-
- // Serial PTT
-
- if (wxGetApp().m_boolUseSerialPTT && (wxGetApp().m_serialport->isopen())) {
- wxGetApp().m_serialport->ptt(g_tx);
- }
-
- // reset level gauge
-
- m_maxLevel = 0;
- m_textLevel->SetLabel(wxT(""));
- m_gaugeLevel->SetValue(0);
-}
-
-/*
- Voice Keyer:
-
- + space bar turns keyer off
- + 5 secs of valid sync turns it off
-
- [X] complete state machine and builds OK
- [ ] file select dialog
- [ ] test all states
- [ ] restore size
-*/
-
-void MainFrame::OnTogBtnVoiceKeyerClick (wxCommandEvent& event)
-{
- if (vk_state == VK_IDLE)
- VoiceKeyerProcessEvent(VK_START);
- else
- VoiceKeyerProcessEvent(VK_SPACE_BAR);
-
- event.Skip();
-}
-
-
-int MainFrame::VoiceKeyerStartTx(void)
-{
- int next_state;
-
- // start playing wave file or die trying
-
- SF_INFO sfInfo;
- sfInfo.format = 0;
-
- g_sfPlayFile = sf_open(wxGetApp().m_txtVoiceKeyerWaveFile, SFM_READ, &sfInfo);
- if(g_sfPlayFile == NULL) {
- wxString strErr = sf_strerror(NULL);
- wxMessageBox(strErr, wxT("Couldn't open:") + wxGetApp().m_txtVoiceKeyerWaveFile, wxOK);
- m_togBtnVoiceKeyer->SetValue(false);
- next_state = VK_IDLE;
- }
- else {
- SetStatusText(wxT("Voice Keyer: Playing File") + wxGetApp().m_txtVoiceKeyerWaveFile + wxT(" to Mic Input") , 0);
- g_loopPlayFileToMicIn = false;
- g_playFileToMicIn = true;
-
- m_btnTogPTT->SetValue(true); togglePTT();
- next_state = VK_TX;
- }
-
- return next_state;
-}
-
-
-void MainFrame::VoiceKeyerProcessEvent(int vk_event) {
- int next_state = vk_state;
-
- switch(vk_state) {
-
- case VK_IDLE:
- if (vk_event == VK_START) {
- // sample these puppies at start just in case they are changed while VK running
- vk_rx_pause = wxGetApp().m_intVoiceKeyerRxPause;
- vk_repeats = wxGetApp().m_intVoiceKeyerRepeats;
- fprintf(stderr, "vk_rx_pause: %d vk_repeats: %d\n", vk_rx_pause, vk_repeats);
-
- vk_repeat_counter = 0;
- next_state = VoiceKeyerStartTx();
- }
- break;
-
- case VK_TX:
-
- // In this state we are transmitting and playing a wave file
- // to Mic In
-
- if (vk_event == VK_SPACE_BAR) {
- m_btnTogPTT->SetValue(false); togglePTT();
- StopPlayFileToMicIn();
- m_togBtnVoiceKeyer->SetValue(false);
- next_state = VK_IDLE;
- }
-
- if (vk_event == VK_PLAY_FINISHED) {
- m_btnTogPTT->SetValue(false); togglePTT();
- vk_repeat_counter++;
- if (vk_repeat_counter > vk_repeats) {
- m_togBtnVoiceKeyer->SetValue(false);
- next_state = VK_IDLE;
- }
- else {
- vk_rx_time = 0.0;
- next_state = VK_RX;
- }
- }
-
- break;
-
- case VK_RX:
-
- // in this state we are receiving and waiting for
- // delay timer or valid sync
-
- if (vk_event == VK_DT) {
- if (freedv_get_sync(g_pfreedv) == 1) {
- // if we detect sync simulate a smooth transition to SYNC_WAIT State - TODO: review
- if (vk_rx_time >= DT) {
- vk_rx_time -= DT;
- } else {
- next_state = VK_SYNC_WAIT;
- }
- } else {
- vk_rx_time += DT;
- if (vk_rx_time >= vk_rx_pause) {
- next_state = VoiceKeyerStartTx();
- }
- }
- }
-
- if (vk_event == VK_SPACE_BAR) {
- m_togBtnVoiceKeyer->SetValue(false);
- next_state = VK_IDLE;
- }
-
- break;
-
- case VK_SYNC_WAIT:
-
- // In this state we wait for valid sync to last
- // VK_SYNC_WAIT_TIME seconds
-
- if (vk_event == VK_SPACE_BAR) {
- m_togBtnVoiceKeyer->SetValue(false);
- next_state = VK_IDLE;
- }
-
- if (vk_event == VK_DT) {
- if (freedv_get_sync(g_pfreedv) == 0) {
- // if we lose sync simulate a smooth transition to return in RX State - TODO: review
- if (vk_rx_time >= DT) {
- vk_rx_time -= DT;
- } else {
- next_state = VK_RX;
- }
- } else {
- vk_rx_time += DT;
- }
-
- // drop out of voice keyer if we get a few seconds of valid sync
-
- if (vk_rx_time >= VK_SYNC_WAIT_TIME) {
- m_togBtnVoiceKeyer->SetValue(false);
- next_state = VK_IDLE;
- }
- }
- break;
-
- default:
- // catch anything we missed
-
- m_btnTogPTT->SetValue(false); togglePTT();
- m_togBtnVoiceKeyer->SetValue(false);
- next_state = VK_IDLE;
- }
-
- //if ((vk_event != VK_DT) || (vk_state != next_state))
- // fprintf(stderr, "VoiceKeyerProcessEvent: vk_state: %d vk_event: %d next_state: %d vk_repeat_counter: %d\n", vk_state, vk_event, next_state, vk_repeat_counter);
- vk_state = next_state;
-}
-
-
-//-------------------------------------------------------------------------
-// OnTogBtnRxID()
-//-------------------------------------------------------------------------
-void MainFrame::OnTogBtnRxID(wxCommandEvent& event)
-{
- // empty any junk in rx data FIFO
- short junk;
- while(fifo_read(g_rxDataOutFifo,&junk,1) == 0);
- event.Skip();
-}
-
-//-------------------------------------------------------------------------
-// OnTogBtnTxID()
-//-------------------------------------------------------------------------
-void MainFrame::OnTogBtnTxID(wxCommandEvent& event)
-{
- event.Skip();
-}
-
-void MainFrame::OnTogBtnSplitClick(wxCommandEvent& event) {
- if (g_split)
- g_split = 0;
- else
- g_split = 1;
- event.Skip();
-}
-
-//-------------------------------------------------------------------------
-// OnTogBtnAnalogClick()
-//-------------------------------------------------------------------------
-void MainFrame::OnTogBtnAnalogClick (wxCommandEvent& event)
-{
- if (g_analog == 0) {
- g_analog = 1;
- m_panelSpectrum->setFreqScale(MODEM_STATS_NSPEC*((float)MAX_F_HZ/(FS/2)));
- m_panelWaterfall->setFs(FS);
- }
- else {
- g_analog = 0;
- m_panelSpectrum->setFreqScale(MODEM_STATS_NSPEC*((float)MAX_F_HZ/(freedv_get_modem_sample_rate(g_pfreedv)/2)));
- m_panelWaterfall->setFs(freedv_get_modem_sample_rate(g_pfreedv));
- }
-
- g_State = g_prev_State = 0;
- g_stats.snr_est = 0;
-
- event.Skip();
-}
-
-void MainFrame::OnCallSignReset(wxCommandEvent& event)
-{
- m_pcallsign = m_callsign;
- memset(m_callsign, 0, MAX_CALLSIGN);
- wxString s;
- s.Printf("%s", m_callsign);
- m_txtCtrlCallSign->SetValue(s);
-#ifdef __UDP__EXPERIMENTAL__
- m_checksumGood = m_checksumBad = 0;
- m_txtChecksumGood->SetLabel(_("0"));
- m_txtChecksumBad->SetLabel(_("0"));
-#endif
-}
-
-void MainFrame::OnBerReset(wxCommandEvent& event)
-{
- freedv_set_total_bits(g_pfreedv, 0);
- freedv_set_total_bit_errors(g_pfreedv, 0);
- g_resyncs = 0;
- int i;
- for(i=0; i<2*g_Nc; i++) {
- g_error_hist[i] = 0;
- g_error_histn[i] = 0;
- }
-
-}
-
-#ifdef ALC
-//-------------------------------------------------------------------------
-// OnTogBtnALCClick()
-//-------------------------------------------------------------------------
-void MainFrame::OnTogBtnALCClick(wxCommandEvent& event)
-{
- wxMessageBox(wxT("Got Click!"), wxT("OnTogBtnALCClick"), wxOK);
-
- event.Skip();
-}
-#endif
-
-// extra panel added to file open dialog to add loop checkbox
-MyExtraPlayFilePanel::MyExtraPlayFilePanel(wxWindow *parent): wxPanel(parent)
-{
- m_cb = new wxCheckBox(this, -1, wxT("Loop"));
- m_cb->SetToolTip(_("When checked file will repeat forever"));
- m_cb->SetValue(g_loopPlayFileToMicIn);
-
- // bug: I can't this to align right.....
- wxBoxSizer *sizerTop = new wxBoxSizer(wxHORIZONTAL);
- sizerTop->Add(m_cb, 0, wxALIGN_RIGHT, 0);
- SetSizerAndFit(sizerTop);
-}
-
-static wxWindow* createMyExtraPlayFilePanel(wxWindow *parent)
-{
- return new MyExtraPlayFilePanel(parent);
-}
-
-void MainFrame::StopPlayFileToMicIn(void)
-{
- g_mutexProtectingCallbackData.Lock();
- g_playFileToMicIn = false;
- sf_close(g_sfPlayFile);
- SetStatusText(wxT(""));
- g_mutexProtectingCallbackData.Unlock();
-}
-
-//-------------------------------------------------------------------------
-// OnPlayFileToMicIn()
-//-------------------------------------------------------------------------
-void MainFrame::OnPlayFileToMicIn(wxCommandEvent& event)
-{
- wxUnusedVar(event);
-
- if(g_playFileToMicIn) {
- StopPlayFileToMicIn();
- VoiceKeyerProcessEvent(VK_PLAY_FINISHED);
- }
- else
- {
- wxString soundFile;
- SF_INFO sfInfo;
-
- wxFileDialog openFileDialog(
- this,
- wxT("Play File to Mic In"),
- wxGetApp().m_playFileToMicInPath,
- wxEmptyString,
- wxT("WAV and RAW files (*.wav;*.raw)|*.wav;*.raw|")
- wxT("All files (*.*)|*.*"),
- wxFD_OPEN | wxFD_FILE_MUST_EXIST
- );
-
- // add the loop check box
- openFileDialog.SetExtraControlCreator(&createMyExtraPlayFilePanel);
-
- if(openFileDialog.ShowModal() == wxID_CANCEL)
- {
- return; // the user changed their mind...
- }
-
- wxString fileName, extension;
- soundFile = openFileDialog.GetPath();
- wxFileName::SplitPath(soundFile, &wxGetApp().m_playFileToMicInPath, &fileName, &extension);
- //wxLogDebug("m_playFileToMicInPath: %s", wxGetApp().m_playFileToMicInPath);
- sfInfo.format = 0;
-
- if(!extension.IsEmpty())
- {
- extension.LowerCase();
- if(extension == wxT("raw"))
- {
- sfInfo.format = SF_FORMAT_RAW | SF_FORMAT_PCM_16;
- sfInfo.channels = 1;
- sfInfo.samplerate = FS;
- }
- }
- g_sfPlayFile = sf_open(soundFile.c_str(), SFM_READ, &sfInfo);
- if(g_sfPlayFile == NULL)
- {
- wxString strErr = sf_strerror(NULL);
- wxMessageBox(strErr, wxT("Couldn't open sound file"), wxOK);
- return;
- }
-
- wxWindow * const ctrl = openFileDialog.GetExtraControl();
-
- // Huh?! I just copied wxWidgets-2.9.4/samples/dialogs ....
- g_loopPlayFileToMicIn = static_cast<MyExtraPlayFilePanel*>(ctrl)->getLoopPlayFileToMicIn();
-
- SetStatusText(wxT("Playing File: ") + fileName + wxT(" to Mic Input") , 0);
- g_playFileToMicIn = true;
- }
-}
-
-//-------------------------------------------------------------------------
-// OnPlayFileFromRadio()
-// This puppy "plays" a recorded file into the demodulator input, allowing us
-// to replay off air signals.
-//-------------------------------------------------------------------------
-void MainFrame::OnPlayFileFromRadio(wxCommandEvent& event)
-{
- wxUnusedVar(event);
-
- printf("OnPlayFileFromRadio:: %d\n", (int)g_playFileFromRadio);
- if (g_playFileFromRadio)
- {
- printf("OnPlayFileFromRadio:: Stop\n");
- g_mutexProtectingCallbackData.Lock();
- g_playFileFromRadio = false;
- sf_close(g_sfPlayFileFromRadio);
- SetStatusText(wxT(""),0);
- SetStatusText(wxT(""),1);
- g_mutexProtectingCallbackData.Unlock();
- }
- else
- {
- wxString soundFile;
- SF_INFO sfInfo;
-
- wxFileDialog openFileDialog(
- this,
- wxT("Play File - From Radio"),
- wxGetApp().m_playFileFromRadioPath,
- wxEmptyString,
- wxT("WAV and RAW files (*.wav;*.raw)|*.wav;*.raw|")
- wxT("All files (*.*)|*.*"),
- wxFD_OPEN | wxFD_FILE_MUST_EXIST
- );
-
- // add the loop check box
- openFileDialog.SetExtraControlCreator(&createMyExtraPlayFilePanel);
-
- if(openFileDialog.ShowModal() == wxID_CANCEL)
- {
- return; // the user changed their mind...
- }
-
- wxString fileName, extension;
- soundFile = openFileDialog.GetPath();
- wxFileName::SplitPath(soundFile, &wxGetApp().m_playFileFromRadioPath, &fileName, &extension);
- //wxLogDebug("m_playFileToFromRadioPath: %s", wxGetApp().m_playFileFromRadioPath);
- sfInfo.format = 0;
-
- if(!extension.IsEmpty())
- {
- extension.LowerCase();
- if(extension == wxT("raw"))
- {
- sfInfo.format = SF_FORMAT_RAW | SF_FORMAT_PCM_16;
- sfInfo.channels = 1;
- sfInfo.samplerate = freedv_get_modem_sample_rate(g_pfreedv);
- }
- }
- g_sfPlayFileFromRadio = sf_open(soundFile.c_str(), SFM_READ, &sfInfo);
- g_sfFs = sfInfo.samplerate;
- if(g_sfPlayFileFromRadio == NULL)
- {
- wxString strErr = sf_strerror(NULL);
- wxMessageBox(strErr, wxT("Couldn't open sound file"), wxOK);
- return;
- }
-
- wxWindow * const ctrl = openFileDialog.GetExtraControl();
-
- // Huh?! I just copied wxWidgets-2.9.4/samples/dialogs ....
- g_loopPlayFileFromRadio = static_cast<MyExtraPlayFilePanel*>(ctrl)->getLoopPlayFileToMicIn();
-
- SetStatusText(wxT("Playing into from radio"), 0);
- if(extension == wxT("raw")) {
- wxString stringnumber = wxString::Format(wxT("%d"), (int)sfInfo.samplerate);
- SetStatusText(wxT("raw file assuming Fs=") + stringnumber, 1);
- }
- fprintf(g_logfile, "OnPlayFileFromRadio:: Playing File\n");
- g_playFileFromRadio = true;
- g_blink = 0.0;
- }
-}
-
-// extra panel added to file save dialog to set number of seconds to record for
-
-MyExtraRecFilePanel::MyExtraRecFilePanel(wxWindow *parent): wxPanel(parent)
-{
- wxBoxSizer *sizerTop = new wxBoxSizer(wxHORIZONTAL);
-
- wxStaticText* staticText = new wxStaticText(this, wxID_ANY, _("Seconds:"), wxDefaultPosition, wxDefaultSize, 0);
- sizerTop->Add(staticText, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5);
- m_secondsToRecord = new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxDefaultSize, 0);
- m_secondsToRecord->SetToolTip(_("Number of seconds to record for"));
- m_secondsToRecord->SetValue(wxString::Format(wxT("%i"), wxGetApp().m_recFileFromRadioSecs));
- sizerTop->Add(m_secondsToRecord, 0, wxALIGN_RIGHT|wxALIGN_CENTER_VERTICAL|wxALL, 5);
- SetSizerAndFit(sizerTop);
-}
-
-static wxWindow* createMyExtraRecFilePanel(wxWindow *parent)
-{
- return new MyExtraRecFilePanel(parent);
-}
-
-//-------------------------------------------------------------------------
-// OnRecFileFromRadio()
-//-------------------------------------------------------------------------
-void MainFrame::OnRecFileFromRadio(wxCommandEvent& event)
-{
- wxUnusedVar(event);
-
- if (g_recFileFromRadio) {
- printf("Stopping Record....\n");
- g_mutexProtectingCallbackData.Lock();
- g_recFileFromRadio = false;
- sf_close(g_sfRecFile);
- SetStatusText(wxT(""));
- g_mutexProtectingCallbackData.Unlock();
- }
- else {
-
- wxString soundFile;
- SF_INFO sfInfo;
-
- wxFileDialog openFileDialog(
- this,
- wxT("Record File From Radio"),
- wxGetApp().m_recFileFromRadioPath,
- wxEmptyString,
- wxT("WAV and RAW files (*.wav;*.raw)|*.wav;*.raw|")
- wxT("All files (*.*)|*.*"),
- wxFD_SAVE
- );
-
- // add the loop check box
- openFileDialog.SetExtraControlCreator(&createMyExtraRecFilePanel);
-
- if(openFileDialog.ShowModal() == wxID_CANCEL)
- {
- return; // the user changed their mind...
- }
-
- wxString fileName, extension;
- soundFile = openFileDialog.GetPath();
- wxFileName::SplitPath(soundFile, &wxGetApp().m_recFileFromRadioPath, &fileName, &extension);
- wxLogDebug("m_recFileFromRadioPath: %s", wxGetApp().m_recFileFromRadioPath);
- wxLogDebug("soundFile: %s", soundFile);
- sfInfo.format = 0;
-
- if(!extension.IsEmpty())
- {
- extension.LowerCase();
- if(extension == wxT("raw"))
- {
- sfInfo.format = SF_FORMAT_RAW | SF_FORMAT_PCM_16;
- sfInfo.channels = 1;
- sfInfo.samplerate = freedv_get_modem_sample_rate(g_pfreedv);
- }
- else if(extension == wxT("wav"))
- {
- sfInfo.format = SF_FORMAT_WAV | SF_FORMAT_PCM_16;
- sfInfo.channels = 1;
- sfInfo.samplerate = freedv_get_modem_sample_rate(g_pfreedv);
- } else {
- wxMessageBox(wxT("Invalid file format"), wxT("Record File From Radio"), wxOK);
- return;
- }
- }
- else {
- wxMessageBox(wxT("Invalid file format"), wxT("Record File From Radio"), wxOK);
- return;
- }
-
- // Bug: on Win32 I cant read m_recFileFromRadioSecs, so have hard coded it
-#ifdef __WIN32__
- long secs = wxGetApp().m_recFileFromRadioSecs;
- g_recFromRadioSamples = FS*(unsigned int)secs;
-#else
- // work out number of samples to record
-
- wxWindow * const ctrl = openFileDialog.GetExtraControl();
- wxString secsString = static_cast<MyExtraRecFilePanel*>(ctrl)->getSecondsToRecord();
- wxLogDebug("test: %s secsString: %s\n", wxT("testing 123"), secsString);
-
- long secs;
- if (secsString.ToLong(&secs)) {
- wxGetApp().m_recFileFromRadioSecs = (unsigned int)secs;
- //printf(" secondsToRecord: %d\n", (unsigned int)secs);
- g_recFromRadioSamples = FS*(unsigned int)secs;
- //printf("g_recFromRadioSamples: %d\n", g_recFromRadioSamples);
- }
- else {
- wxMessageBox(wxT("Invalid number of Seconds"), wxT("Record File From Radio"), wxOK);
- return;
- }
-#endif
-
- g_sfRecFile = sf_open(soundFile.c_str(), SFM_WRITE, &sfInfo);
- if(g_sfRecFile == NULL)
- {
- wxString strErr = sf_strerror(NULL);
- wxMessageBox(strErr, wxT("Couldn't open sound file"), wxOK);
- return;
- }
-
- SetStatusText(wxT("Recording File: ") + fileName + wxT(" From Radio") , 0);
- g_recFileFromRadio = true;
- }
-
-}
-
-//-------------------------------------------------------------------------
-// OnExit()
-//-------------------------------------------------------------------------
-void MainFrame::OnExit(wxCommandEvent& event)
-{
- fprintf(stderr, "MainFrame::OnExit\n");
- wxUnusedVar(event);
-#ifdef _USE_TIMER
- m_plotTimer.Stop();
-#endif // _USE_TIMER
- if(g_sfPlayFile != NULL)
- {
- sf_close(g_sfPlayFile);
- g_sfPlayFile = NULL;
- }
- if(g_sfRecFile != NULL)
- {
- sf_close(g_sfRecFile);
- g_sfRecFile = NULL;
- }
- if(m_RxRunning)
- {
- stopRxStream();
- }
- m_togBtnSplit->Disable();
- //m_togRxID->Disable();
- //m_togTxID->Disable();
- m_togBtnAnalog->Disable();
- //m_togBtnALC->Disable();
- //m_btnTogPTT->Disable();
- Pa_Terminate();
- Destroy();
-}
-
-//-------------------------------------------------------------------------
-// OnExitClick()
-//-------------------------------------------------------------------------
-void MainFrame::OnExitClick(wxCommandEvent& event)
-{
- OnExit(event);
-}
-
-//-------------------------------------------------------------------------
-// OnToolsAudio()
-//-------------------------------------------------------------------------
-void MainFrame::OnToolsAudio(wxCommandEvent& event)
-{
- wxUnusedVar(event);
- int rv = 0;
- AudioOptsDialog *dlg = new AudioOptsDialog(NULL);
- rv = dlg->ShowModal();
- if(rv == wxID_OK)
- {
- dlg->ExchangeData(EXCHANGE_DATA_OUT);
- }
- delete dlg;
-}
-
-//-------------------------------------------------------------------------
-// OnToolsAudioUI()
-//-------------------------------------------------------------------------
-void MainFrame::OnToolsAudioUI(wxUpdateUIEvent& event)
-{
- event.Enable(!m_RxRunning);
-}
-
-//-------------------------------------------------------------------------
-// OnToolsFilter()
-//-------------------------------------------------------------------------
-void MainFrame::OnToolsFilter(wxCommandEvent& event)
-{
- wxUnusedVar(event);
- FilterDlg *dlg = new FilterDlg(NULL, m_RxRunning, &m_newMicInFilter, &m_newSpkOutFilter);
- dlg->ShowModal();
- delete dlg;
-}
-
-//-------------------------------------------------------------------------
-// OnToolsOptions()
-//-------------------------------------------------------------------------
-void MainFrame::OnToolsOptions(wxCommandEvent& event)
-{
- wxUnusedVar(event);
- g_modal = true;
- //fprintf(stderr,"g_modal: %d\n", g_modal);
- optionsDlg->Show();
-}
-
-//-------------------------------------------------------------------------
-// OnToolsOptionsUI()
-//-------------------------------------------------------------------------
-void MainFrame::OnToolsOptionsUI(wxUpdateUIEvent& event)
-{
-}
-
-//-------------------------------------------------------------------------
-// OnToolsComCfg()
-//-------------------------------------------------------------------------
-void MainFrame::OnToolsComCfg(wxCommandEvent& event)
-{
- wxUnusedVar(event);
-
- ComPortsDlg *dlg = new ComPortsDlg(NULL);
-
- dlg->ShowModal();
-
- delete dlg;
-}
-
-//-------------------------------------------------------------------------
-// OnToolsComCfgUI()
-//-------------------------------------------------------------------------
-void MainFrame::OnToolsComCfgUI(wxUpdateUIEvent& event)
-{
- event.Enable(!m_RxRunning);
-}
-
-//-------------------------------------------------------------------------
-// OnToolsPlugInCfg()
-//-------------------------------------------------------------------------
-void MainFrame::OnToolsPlugInCfg(wxCommandEvent& event)
-{
- wxUnusedVar(event);
- PlugInDlg *dlg = new PlugInDlg(wxGetApp().m_plugInName, wxGetApp().m_numPlugInParam, wxGetApp().m_plugInParamName);
- dlg->ShowModal();
- delete dlg;
-}
-
-void MainFrame::OnToolsPlugInCfgUI(wxUpdateUIEvent& event)
-{
- event.Enable(!m_RxRunning && wxGetApp().m_plugIn);
-}
-
-
-//-------------------------------------------------------------------------
-// OnHelpCheckUpdates()
-//-------------------------------------------------------------------------
-void MainFrame::OnHelpCheckUpdates(wxCommandEvent& event)
-{
- wxMessageBox("Got Click!", "OnHelpCheckUpdates", wxOK);
- event.Skip();
-}
-
-//-------------------------------------------------------------------------
-// OnHelpCheckUpdatesUI()
-//-------------------------------------------------------------------------
-void MainFrame::OnHelpCheckUpdatesUI(wxUpdateUIEvent& event)
-{
- event.Enable(false);
-}
-
-//-------------------------------------------------------------------------
-//OnHelpAbout()
-//-------------------------------------------------------------------------
-void MainFrame::OnHelpAbout(wxCommandEvent& event)
-{
- wxUnusedVar(event);
- wxString msg;
- msg.Printf( wxT("FreeDV %s\n\n")
- wxT("Open Source Digital Voice\n\n")
- wxT("For Help and Support visit: http://freedv.org\n\n")
-
- wxT("GNU Public License V2.1\n\n")
- wxT("Copyright (c) David Witten KD0EAG and David Rowe VK5DGR\n\n")
- wxT("svn revision: %s\n"), FREEDV_VERSION, SVN_REVISION);
-
- wxMessageBox(msg, wxT("About"), wxOK | wxICON_INFORMATION, this);
-}
-
-
-// Attempt to talk to rig using Hamlib
-
-bool MainFrame::OpenHamlibRig() {
- if (wxGetApp().m_boolHamlibUseForPTT != true)
- return false;
- if (wxGetApp().m_intHamlibRig == 0)
- return false;
- if (wxGetApp().m_hamlib == NULL)
- return false;
-
- int rig = wxGetApp().m_intHamlibRig;
- wxString port = wxGetApp().m_strHamlibSerialPort;
- int serial_rate = wxGetApp().m_intHamlibSerialRate;
- bool status = wxGetApp().m_hamlib->connect(rig, port.mb_str(wxConvUTF8), serial_rate);
- if (status == false)
- wxMessageBox("Couldn't connect to Radio with hamlib", wxT("Error"), wxOK | wxICON_ERROR, this);
-
- return status;
-}
-
-//-------------------------------------------------------------------------
-// OnTogBtnOnOff()
-//-------------------------------------------------------------------------
-void MainFrame::OnTogBtnOnOff(wxCommandEvent& event)
-{
- wxString startStop = m_togBtnOnOff->GetLabel();
-
- // we are attempting to start
-
- if (startStop.IsSameAs("Start"))
- {
- //
- // Start Running -------------------------------------------------
- //
-
- // modify some button states when running
-
- m_togBtnSplit->Enable();
- m_togBtnAnalog->Enable();
- m_togBtnOnOff->SetLabel(wxT("Stop"));
- m_btnTogPTT->Enable();
- m_togBtnVoiceKeyer->Enable();
- vk_state = VK_IDLE;
-
- m_rb1600->Disable();
- //m_rb700b->Disable();
- m_rb700c->Disable();
- m_rb800xa->Disable();
- if (m_rbPlugIn != NULL)
- m_rbPlugIn->Disable();
-
- // determine what mode we are using
-
- if (m_rb1600->GetValue()) {
- g_mode = FREEDV_MODE_1600;
- g_Nc = 16;
- m_panelScatter->setNc(g_Nc+1); /* +1 for BPSK pilot */
- }
- #ifdef DISABLED
- if (m_rb700b->GetValue()) {
- g_mode = FREEDV_MODE_700B;
- g_Nc = 14;
- if (wxGetApp().m_FreeDV700Combine) {
- m_panelScatter->setNc(g_Nc/2); /* diversity combnation */
- }
- else {
- m_panelScatter->setNc(g_Nc);
- }
- }
- #endif
- if (m_rb700c->GetValue()) {
- g_mode = FREEDV_MODE_700C;
- g_Nc = 14;
- if (wxGetApp().m_FreeDV700Combine) {
- m_panelScatter->setNc(g_Nc/2); /* diversity combnation */
- }
- else {
- m_panelScatter->setNc(g_Nc);
- }
- }
- if (m_rb800xa->GetValue()) {
- g_mode = FREEDV_MODE_800XA;
- }
- if (m_rbPlugIn != NULL) {
- if (m_rbPlugIn->GetValue()) {
- g_mode = -1; /* TODO; a better way of handling (enumarating?) non-freedv modes */
-
- /* scale plots assuming Fs = 8000 Hz for now */
-
- m_panelSpectrum->setFreqScale(MODEM_STATS_NSPEC*((float)MAX_F_HZ)/8000.0);
- m_panelWaterfall->setFs(8000.0);
-
- (wxGetApp().m_plugin_startfp)(wxGetApp().m_plugInStates);
- }
- }
-
- if (g_mode != -1) {
- // init freedv states
-
- g_pfreedv = freedv_open(g_mode);
- freedv_set_callback_txt(g_pfreedv, &my_put_next_rx_char, &my_get_next_tx_char, NULL);
-
- freedv_set_callback_error_pattern(g_pfreedv, my_freedv_put_error_pattern, (void*)m_panelTestFrameErrors);
- g_error_pattern_fifo = fifo_create(2*freedv_get_sz_error_pattern(g_pfreedv)+1);
- g_error_hist = new short[FDMDV_NC_MAX*2];
- g_error_histn = new short[FDMDV_NC_MAX*2];
- int i;
- for(i=0; i<2*FDMDV_NC_MAX; i++) {
- g_error_hist[i] = 0;
- g_error_histn[i] = 0;
- }
-
- assert(g_pfreedv != NULL);
-
- // init Codec 2 LPC Post Filter
-
- codec2_set_lpc_post_filter(freedv_get_codec2(g_pfreedv),
- wxGetApp().m_codec2LPCPostFilterEnable,
- wxGetApp().m_codec2LPCPostFilterBassBoost,
- wxGetApp().m_codec2LPCPostFilterBeta,
- wxGetApp().m_codec2LPCPostFilterGamma);
-
- // Init Speex pre-processor states
- // by inspecting Speex source it seems that only denoiser is on be default
-
- g_speex_st = speex_preprocess_state_init(freedv_get_n_speech_samples(g_pfreedv), FS);
-
- // adjust spectrum and waterfall freq scaling base on mode
-
- m_panelSpectrum->setFreqScale(MODEM_STATS_NSPEC*((float)MAX_F_HZ/(freedv_get_modem_sample_rate(g_pfreedv)/2)));
- m_panelWaterfall->setFs(freedv_get_modem_sample_rate(g_pfreedv));
-
- // Init text msg decoding
-
- freedv_set_varicode_code_num(g_pfreedv, wxGetApp().m_textEncoding);
- }
-
- modem_stats_open(&g_stats);
- g_State = g_prev_State = 0;
- g_snr = 0.0;
- g_half_duplex = wxGetApp().m_boolHalfDuplex;
-
- if (g_mode == FREEDV_MODE_800XA) {
- m_panelScatter->setEyeScatter(PLOT_SCATTER_MODE_EYE);
- }
- else {
- m_panelScatter->setEyeScatter(PLOT_SCATTER_MODE_SCATTER);
- }
-
- m_pcallsign = m_callsign;
- memset(m_callsign, 0, sizeof(m_callsign));
-#ifdef __UDP_EXPERIMENTAL__
- m_checksumGood = m_checksumBad = 0;
- wxString s;
- s.Printf("%d", m_checksumGood);
- m_txtChecksumGood->SetLabel(s);
- s.Printf("%d", m_checksumBad);
- m_txtChecksumBad->SetLabel(s);
-#endif
-
- m_maxLevel = 0;
- m_textLevel->SetLabel(wxT(""));
- m_gaugeLevel->SetValue(0);
-
- //printf("m_textEncoding = %d\n", wxGetApp().m_textEncoding);
- //printf("g_stats.snr: %f\n", g_stats.snr_est);
-
- // attempt to start PTT ......
-
- if (wxGetApp().m_boolHamlibUseForPTT)
- OpenHamlibRig();
- if (wxGetApp().m_boolUseSerialPTT) {
- OpenSerialPort();
- }
-
- // attempt to start sound cards and tx/rx processing
-
- startRxStream();
-
- if (m_RxRunning)
- {
-#ifdef _USE_TIMER
- m_plotTimer.Start(_REFRESH_TIMER_PERIOD, wxTIMER_CONTINUOUS);
-#endif // _USE_TIMER
- }
-#ifdef __UDP_EXPERIMENTAL__
- char e[80]; sprintf(e,"start"); processTxtEvent(e);
-#endif
- }
-
- // Stop was pressed or start up failed
-
- if (startStop.IsSameAs("Stop") || !m_RxRunning ) {
-
- //
- // Stop Running -------------------------------------------------
- //
-
-#ifdef __UDP_EXPERIMENTAL__
- optionsDlg->SetSpamTimerLight(false);
-#endif
-
-#ifdef _USE_TIMER
- m_plotTimer.Stop();
-#endif // _USE_TIMER
-
- // ensure we are not transmitting and shut down audio processing
-
- if (wxGetApp().m_boolHamlibUseForPTT) {
- Hamlib *hamlib = wxGetApp().m_hamlib;
- wxString hamlibError;
- if (wxGetApp().m_boolHamlibUseForPTT && hamlib != NULL) {
- if (hamlib->ptt(false, hamlibError) == false) {
- wxMessageBox(wxString("Hamlib PTT Error: ") + hamlibError, wxT("Error"), wxOK | wxICON_ERROR, this);
- }
- hamlib->close();
- }
- }
-
- if (wxGetApp().m_boolUseSerialPTT) {
- CloseSerialPort();
- }
-
- m_btnTogPTT->SetValue(false);
- VoiceKeyerProcessEvent(VK_SPACE_BAR);
-
- stopRxStream();
- modem_stats_close(&g_stats);
-
- // free up states, clean up
-
- if (g_mode == -1) {
- // PlugIn clean up
- (wxGetApp().m_plugin_stopfp)(wxGetApp().m_plugInStates);
- }
- else {
- // FreeDV clean up
- delete g_error_hist;
- delete g_error_histn;
- fifo_destroy(g_error_pattern_fifo);
- freedv_close(g_pfreedv);
- speex_preprocess_state_destroy(g_speex_st);
- }
-
- m_newMicInFilter = m_newSpkOutFilter = true;
-
- m_togBtnSplit->Disable();
- //m_togRxID->Disable();
- //m_togTxID->Disable();
- m_togBtnAnalog->Disable();
- m_btnTogPTT->Disable();
- m_togBtnVoiceKeyer->Disable();
- m_togBtnOnOff->SetLabel(wxT("Start"));
- m_rb1600->Enable();
- //m_rb700b->Enable();
- m_rb700c->Enable();
- m_rb800xa->Enable();
- if (m_rbPlugIn != NULL)
- m_rbPlugIn->Enable();
-
-#ifdef DISABLED_FEATURE
- m_rb700->Enable();
- m_rb1400old->Enable();
- m_rb1600Wide->Enable();
- m_rb1400->Enable();
- m_rb2000->Enable();
-#endif
-#ifdef __UDP_EXPERIMENTAL__
- char e[80]; sprintf(e,"stop"); processTxtEvent(e);
-#endif
- }
-}
-
-//-------------------------------------------------------------------------
-// stopRxStream()
-//-------------------------------------------------------------------------
-void MainFrame::stopRxStream()
-{
- if(m_RxRunning)
- {
- m_RxRunning = false;
-
- fprintf(stderr, "waiting for thread to stop\n");
- m_txRxThread->m_run = 0;
- m_txRxThread->Wait();
- fprintf(stderr, "thread stopped\n");
-
- m_rxInPa->stop();
- m_rxInPa->streamClose();
- delete m_rxInPa;
- if(m_rxOutPa != m_rxInPa) {
- m_rxOutPa->stop();
- m_rxOutPa->streamClose();
- delete m_rxOutPa;
- }
-
- if (g_nSoundCards == 2) {
- m_txInPa->stop();
- m_txInPa->streamClose();
- delete m_txInPa;
- if(m_txInPa != m_txOutPa) {
- m_txOutPa->stop();
- m_txOutPa->streamClose();
- delete m_txOutPa;
- }
- }
-
- destroy_fifos();
- destroy_src();
- deleteEQFilters(g_rxUserdata);
- delete g_rxUserdata;
- }
-}
-
-void MainFrame::destroy_fifos(void)
-{
- fifo_destroy(g_rxUserdata->infifo1);
- fifo_destroy(g_rxUserdata->outfifo1);
- fifo_destroy(g_rxUserdata->infifo2);
- fifo_destroy(g_rxUserdata->outfifo2);
- fifo_destroy(g_rxUserdata->rxinfifo);
- fifo_destroy(g_rxUserdata->rxoutfifo);
-}
-
-void MainFrame::destroy_src(void)
-{
- src_delete(g_rxUserdata->insrc1);
- src_delete(g_rxUserdata->outsrc1);
- src_delete(g_rxUserdata->insrc2);
- src_delete(g_rxUserdata->outsrc2);
- src_delete(g_rxUserdata->insrcsf);
-}
-
-void MainFrame::initPortAudioDevice(PortAudioWrap *pa, int inDevice, int outDevice,
- int soundCard, int sampleRate, int inputChannels)
-{
- // Note all of the wrapper functions below just set values in a
- // portaudio struct so can't return any errors. So no need to trap
- // any errors in this function.
-
- // init input params
-
- pa->setInputDevice(inDevice);
- if(inDevice != paNoDevice) {
- pa->setInputChannelCount(inputChannels); // stereo input
- pa->setInputSampleFormat(PA_SAMPLE_TYPE);
- pa->setInputLatency(pa->getInputDefaultLowLatency());
- pa->setInputHostApiStreamInfo(NULL);
- }
-
- pa->setOutputDevice(paNoDevice);
-
- // init output params
-
- pa->setOutputDevice(outDevice);
- if(outDevice != paNoDevice) {
- pa->setOutputChannelCount(2); // stereo output
- pa->setOutputSampleFormat(PA_SAMPLE_TYPE);
- pa->setOutputLatency(pa->getOutputDefaultLowLatency());
- pa->setOutputHostApiStreamInfo(NULL);
- }
-
- // init params that affect input and output
-
- /*
- On Linux, setting this to wxGetApp().m_framesPerBuffer caused
- intermittant break up on the audio from my IC7200 on Ubuntu 14.
- After a day of bug hunting I found that 0, as recommended by the
- PortAudio docunmentation, fixed the problem.
- */
-
- //pa->setFramesPerBuffer(wxGetApp().m_framesPerBuffer);
- pa->setFramesPerBuffer(0);
-
- pa->setSampleRate(sampleRate);
- pa->setStreamFlags(paClipOff);
-}
-
-//-------------------------------------------------------------------------
-// startRxStream()
-//-------------------------------------------------------------------------
-void MainFrame::startRxStream()
-{
- int src_error;
- const PaDeviceInfo *deviceInfo1 = NULL, *deviceInfo2 = NULL;
- int inputChannels1, inputChannels2;
- bool two_rx=false;
- bool two_tx=false;
-
- if(!m_RxRunning) {
- m_RxRunning = true;
-
- if(Pa_Initialize())
- {
- wxMessageBox(wxT("Port Audio failed to initialize"), wxT("Pa_Initialize"), wxOK);
- }
-
- m_rxInPa = new PortAudioWrap();
- if(g_soundCard1InDeviceNum != g_soundCard1OutDeviceNum)
- two_rx=true;
- if(g_soundCard2InDeviceNum != g_soundCard2OutDeviceNum)
- two_tx=true;
-
- fprintf(g_logfile, "two_rx: %d two_tx: %d\n", two_rx, two_tx);
- if(two_rx)
- m_rxOutPa = new PortAudioWrap();
- else
- m_rxOutPa = m_rxInPa;
-
- if (g_nSoundCards == 0) {
- wxMessageBox(wxT("No Sound Cards configured, use Tools - Audio Config to configure"), wxT("Error"), wxOK);
- delete m_rxInPa;
- if(two_rx)
- delete m_rxOutPa;
- m_RxRunning = false;
- return;
- }
-
- // Init Sound card 1 ----------------------------------------------
- // sanity check on sound card device numbers
-
- if ((m_rxInPa->getDeviceCount() <= g_soundCard1InDeviceNum) ||
- (m_rxOutPa->getDeviceCount() <= g_soundCard1OutDeviceNum)) {
- wxMessageBox(wxT("Sound Card 1 not present"), wxT("Error"), wxOK);
- delete m_rxInPa;
- if(two_rx)
- delete m_rxOutPa;
- m_RxRunning = false;
- return;
- }
-
- // work out how many input channels this device supports.
-
- deviceInfo1 = Pa_GetDeviceInfo(g_soundCard1InDeviceNum);
- if (deviceInfo1 == NULL) {
- wxMessageBox(wxT("Couldn't get device info from Port Audio for Sound Card 1"), wxT("Error"), wxOK);
- delete m_rxInPa;
- if(two_rx)
- delete m_rxOutPa;
- m_RxRunning = false;
- return;
- }
- if (deviceInfo1->maxInputChannels == 1)
- inputChannels1 = 1;
- else
- inputChannels1 = 2;
-
- if(two_rx) {
- initPortAudioDevice(m_rxInPa, g_soundCard1InDeviceNum, paNoDevice, 1,
- g_soundCard1SampleRate, inputChannels1);
- initPortAudioDevice(m_rxOutPa, paNoDevice, g_soundCard1OutDeviceNum, 1,
- g_soundCard1SampleRate, inputChannels1);
- }
- else
- initPortAudioDevice(m_rxInPa, g_soundCard1InDeviceNum, g_soundCard1OutDeviceNum, 1,
- g_soundCard1SampleRate, inputChannels1);
-
- // Init Sound Card 2 ------------------------------------------------
-
- if (g_nSoundCards == 2) {
-
- m_txInPa = new PortAudioWrap();
- if(two_tx)
- m_txOutPa = new PortAudioWrap();
- else
- m_txOutPa = m_txInPa;
-
- // sanity check on sound card device numbers
-
- //printf("m_txInPa->getDeviceCount(): %d\n", m_txInPa->getDeviceCount());
- //printf("g_soundCard2InDeviceNum: %d\n", g_soundCard2InDeviceNum);
- //printf("g_soundCard2OutDeviceNum: %d\n", g_soundCard2OutDeviceNum);
-
- if ((m_txInPa->getDeviceCount() <= g_soundCard2InDeviceNum) ||
- (m_txOutPa->getDeviceCount() <= g_soundCard2OutDeviceNum)) {
- wxMessageBox(wxT("Sound Card 2 not present"), wxT("Error"), wxOK);
- delete m_rxInPa;
- if(two_rx)
- delete m_rxOutPa;
- delete m_txInPa;
- if(two_tx)
- delete m_txOutPa;
- m_RxRunning = false;
- return;
- }
-
- deviceInfo2 = Pa_GetDeviceInfo(g_soundCard2InDeviceNum);
- if (deviceInfo2 == NULL) {
- wxMessageBox(wxT("Couldn't get device info from Port Audio for Sound Card 1"), wxT("Error"), wxOK);
- delete m_rxInPa;
- if(two_rx)
- delete m_rxOutPa;
- delete m_txInPa;
- if(two_tx)
- delete m_txOutPa;
- m_RxRunning = false;
- return;
- }
- if (deviceInfo2->maxInputChannels == 1)
- inputChannels2 = 1;
- else
- inputChannels2 = 2;
-
- if(two_tx) {
- initPortAudioDevice(m_txInPa, g_soundCard2InDeviceNum, paNoDevice, 2,
- g_soundCard2SampleRate, inputChannels2);
- initPortAudioDevice(m_txOutPa, paNoDevice, g_soundCard2OutDeviceNum, 2,
- g_soundCard2SampleRate, inputChannels2);
- }
- else
- initPortAudioDevice(m_txInPa, g_soundCard2InDeviceNum, g_soundCard2OutDeviceNum, 2,
- g_soundCard2SampleRate, inputChannels2);
- }
-
- // Init call back data structure ----------------------------------------------
-
- g_rxUserdata = new paCallBackData;
- g_rxUserdata->inputChannels1 = inputChannels1;
- if (deviceInfo2 != NULL)
- g_rxUserdata->inputChannels2 = inputChannels2;
-
- // init sample rate conversion states
-
- g_rxUserdata->insrc1 = src_new(SRC_SINC_FASTEST, 1, &src_error);
- assert(g_rxUserdata->insrc1 != NULL);
- g_rxUserdata->outsrc1 = src_new(SRC_SINC_FASTEST, 1, &src_error);
- assert(g_rxUserdata->outsrc1 != NULL);
- g_rxUserdata->insrc2 = src_new(SRC_SINC_FASTEST, 1, &src_error);
- assert(g_rxUserdata->insrc2 != NULL);
- g_rxUserdata->outsrc2 = src_new(SRC_SINC_FASTEST, 1, &src_error);
- assert(g_rxUserdata->outsrc2 != NULL);
-
- g_rxUserdata->insrcsf = src_new(SRC_SINC_FASTEST, 1, &src_error);
- assert(g_rxUserdata->insrcsf != NULL);
-
- // create FIFOs used to interface between different buffer sizes
-
- g_rxUserdata->infifo1 = fifo_create(8*N48);
- g_rxUserdata->outfifo1 = fifo_create(10*N48);
- g_rxUserdata->outfifo2 = fifo_create(8*N48);
- g_rxUserdata->infifo2 = fifo_create(8*N48);
- printf("N48: %d\n", N48);
-
- g_rxUserdata->rxinfifo = fifo_create(10 * N8);
- g_rxUserdata->rxoutfifo = fifo_create(10 * N8);
-
- // Init Equaliser Filters ------------------------------------------------------
-
- m_newMicInFilter = m_newSpkOutFilter = true;
- designEQFilters(g_rxUserdata);
- g_rxUserdata->micInEQEnable = wxGetApp().m_MicInEQEnable;
- g_rxUserdata->spkOutEQEnable = wxGetApp().m_SpkOutEQEnable;
-
- // optional tone in left channel to reliably trigger vox
-
- g_rxUserdata->leftChannelVoxTone = wxGetApp().m_leftChannelVoxTone;
- g_rxUserdata->voxTonePhase = 0;
-
- // Start sound card 1 ----------------------------------------------------------
-
- m_rxInPa->setUserData(g_rxUserdata);
- m_rxErr = m_rxInPa->setCallback(rxCallback);
-
- m_rxErr = m_rxInPa->streamOpen();
-
- if(m_rxErr != paNoError) {
- wxMessageBox(wxT("Sound Card 1 Open/Setup error."), wxT("Error"), wxOK);
- delete m_rxInPa;
- if(two_rx)
- delete m_rxOutPa;
- delete m_txInPa;
- if(two_tx)
- delete m_txOutPa;
- destroy_fifos();
- destroy_src();
- deleteEQFilters(g_rxUserdata);
- delete g_rxUserdata;
- m_RxRunning = false;
- return;
- }
-
- m_rxErr = m_rxInPa->streamStart();
- if(m_rxErr != paNoError) {
- wxMessageBox(wxT("Sound Card 1 Stream Start Error."), wxT("Error"), wxOK);
- delete m_rxInPa;
- if(two_rx)
- delete m_rxOutPa;
- delete m_txInPa;
- if(two_tx)
- delete m_txOutPa;
- destroy_fifos();
- destroy_src();
- deleteEQFilters(g_rxUserdata);
- delete g_rxUserdata;
- m_RxRunning = false;
- return;
- }
-
- // Start separate output stream if needed
-
- if(two_rx) {
- m_rxOutPa->setUserData(g_rxUserdata);
- m_rxErr = m_rxOutPa->setCallback(rxCallback);
-
- m_rxErr = m_rxOutPa->streamOpen();
-
- if(m_rxErr != paNoError) {
- wxMessageBox(wxT("Sound Card 1 Second Stream Open/Setup error."), wxT("Error"), wxOK);
- delete m_rxInPa;
- delete m_rxOutPa;
- delete m_txOutPa;
- if(two_tx)
- delete m_txOutPa;
- destroy_fifos();
- destroy_src();
- deleteEQFilters(g_rxUserdata);
- delete g_rxUserdata;
- m_RxRunning = false;
- return;
- }
-
- m_rxErr = m_rxOutPa->streamStart();
- if(m_rxErr != paNoError) {
- wxMessageBox(wxT("Sound Card 1 Second Stream Start Error."), wxT("Error"), wxOK);
- m_rxInPa->stop();
- m_rxInPa->streamClose();
- delete m_rxInPa;
- delete m_rxOutPa;
- delete m_txOutPa;
- if(two_tx)
- delete m_txOutPa;
- destroy_fifos();
- destroy_src();
- deleteEQFilters(g_rxUserdata);
- delete g_rxUserdata;
- m_RxRunning = false;
- return;
- }
- }
-
- // Start sound card 2 ----------------------------------------------------------
-
- if (g_nSoundCards == 2) {
-
- // question: can we use same callback data
- // (g_rxUserdata)or both sound card callbacks? Is there a
- // chance of them both being called at the same time? We
- // could need a mutex ...
-
- m_txInPa->setUserData(g_rxUserdata);
- m_txErr = m_txInPa->setCallback(txCallback);
- m_txErr = m_txInPa->streamOpen();
-
- if(m_txErr != paNoError) {
- fprintf(stderr, "Err: %d\n", m_txErr);
- wxMessageBox(wxT("Sound Card 2 Open/Setup error."), wxT("Error"), wxOK);
- m_rxInPa->stop();
- m_rxInPa->streamClose();
- delete m_rxInPa;
- if(two_rx) {
- m_rxOutPa->stop();
- m_rxOutPa->streamClose();
- delete m_rxOutPa;
- }
- delete m_txInPa;
- if(two_tx)
- delete m_txOutPa;
- destroy_fifos();
- destroy_src();
- deleteEQFilters(g_rxUserdata);
- delete g_rxUserdata;
- m_RxRunning = false;
- return;
- }
- m_txErr = m_txInPa->streamStart();
- if(m_txErr != paNoError) {
- wxMessageBox(wxT("Sound Card 2 Start Error."), wxT("Error"), wxOK);
- m_rxInPa->stop();
- m_rxInPa->streamClose();
- delete m_rxInPa;
- if(two_rx) {
- m_rxOutPa->stop();
- m_rxOutPa->streamClose();
- delete m_rxOutPa;
- }
- delete m_txInPa;
- if(two_tx)
- delete m_txOutPa;
- destroy_fifos();
- destroy_src();
- deleteEQFilters(g_rxUserdata);
- delete g_rxUserdata;
- m_RxRunning = false;
- return;
- }
-
- // Start separate output stream if needed
-
- if (two_tx) {
-
- // question: can we use same callback data
- // (g_rxUserdata)or both sound card callbacks? Is there a
- // chance of them both being called at the same time? We
- // could need a mutex ...
-
- m_txOutPa->setUserData(g_rxUserdata);
- m_txErr = m_txOutPa->setCallback(txCallback);
- m_txErr = m_txOutPa->streamOpen();
-
- if(m_txErr != paNoError) {
- wxMessageBox(wxT("Sound Card 2 Second Stream Open/Setup error."), wxT("Error"), wxOK);
- m_rxInPa->stop();
- m_rxInPa->streamClose();
- delete m_rxInPa;
- if(two_rx) {
- m_rxOutPa->stop();
- m_rxOutPa->streamClose();
- delete m_rxOutPa;
- }
- m_txInPa->stop();
- m_txInPa->streamClose();
- delete m_txInPa;
- delete m_txOutPa;
- destroy_fifos();
- destroy_src();
- deleteEQFilters(g_rxUserdata);
- delete g_rxUserdata;
- m_RxRunning = false;
- return;
- }
- m_txErr = m_txOutPa->streamStart();
- if(m_txErr != paNoError) {
- wxMessageBox(wxT("Sound Card 2 Second Stream Start Error."), wxT("Error"), wxOK);
- m_rxInPa->stop();
- m_rxInPa->streamClose();
- m_txInPa->stop();
- m_txInPa->streamClose();
- delete m_txInPa;
- if(two_rx) {
- m_rxOutPa->stop();
- m_rxOutPa->streamClose();
- delete m_rxOutPa;
- }
- delete m_txInPa;
- delete m_txOutPa;
- destroy_fifos();
- destroy_src();
- deleteEQFilters(g_rxUserdata);
- delete g_rxUserdata;
- m_RxRunning = false;
- return;
- }
- }
- }
-
- // start tx/rx processing thread
-
- m_txRxThread = new txRxThread;
-
- if ( m_txRxThread->Create() != wxTHREAD_NO_ERROR )
- {
- wxLogError(wxT("Can't create thread!"));
- }
-
- m_txRxThread->SetPriority(WXTHREAD_MAX_PRIORITY);
-
- if ( m_txRxThread->Run() != wxTHREAD_NO_ERROR )
- {
- wxLogError(wxT("Can't start thread!"));
- }
-
- }
-}
-
-
-void MainFrame::processTxtEvent(char event[]) {
- int rule = 0;
-
- //printf("processTxtEvent:\n");
- //printf(" event: %s\n", event);
-
- // process with regexp and issue system command
-
- // Each regexp in our list is separated by a newline. We want to try all of them.
-
- wxString event_str(event);
- int match_end, replace_end;
- match_end = replace_end = 0;
- wxString regexp_match_list = wxGetApp().m_events_regexp_match;
- wxString regexp_replace_list = wxGetApp().m_events_regexp_replace;
-
- bool found_match = false;
-
- while (((match_end = regexp_match_list.Find('\n')) != wxNOT_FOUND) && (rule < MAX_EVENT_RULES)) {
- //printf("match_end: %d\n", match_end);
- if ((replace_end = regexp_replace_list.Find('\n')) != wxNOT_FOUND) {
- //printf("replace_end = %d\n", replace_end);
-
- // candidate match and replace regexps strings exist, so lets try them
-
- wxString regexp_match = regexp_match_list.SubString(0, match_end-1);
- wxString regexp_replace = regexp_replace_list.SubString(0, replace_end-1);
- //printf("match: %s replace: %s\n", (const char *)regexp_match.c_str(), (const char *)regexp_replace.c_str());
- wxRegEx re(regexp_match);
- //printf(" checking for match against: %s\n", (const char *)regexp_match.c_str());
-
- // if we found a match, lets run the replace regexp and issue the system command
-
- wxString event_str_rep = event_str;
-
- if (re.Replace(&event_str_rep, regexp_replace) != 0) {
- fprintf(stderr, " found match! event_str: %s\n", (const char *)event_str.c_str());
- found_match = true;
-
- bool enableSystem = false;
- if (wxGetApp().m_events)
- enableSystem = true;
-
- // no syscall if spam timer still running
-
- if (spamTimer[rule].IsRunning()) {
- enableSystem = false;
- fprintf(stderr, " spam timer running\n");
- }
-
- const char *event_out = event_str_rep.ToUTF8();
- wxString event_out_with_return_code;
-
- if (enableSystem) {
- int ret = wxExecute(event_str_rep);
- event_out_with_return_code.Printf(_T("%s -> returned %d"), event_out, ret);
- spamTimer[rule].Start((wxGetApp().m_events_spam_timer)*1000, wxTIMER_ONE_SHOT);
- }
- else
- event_out_with_return_code.Printf(_T("%s T: %d"), event_out, spamTimer[rule].IsRunning());
-
- // update event log GUI if currently displayed
-
- if (optionsDlg != NULL) {
- optionsDlg->updateEventLog(wxString(event), event_out_with_return_code);
- }
- }
- }
- regexp_match_list = regexp_match_list.SubString(match_end+1, regexp_match_list.length());
- regexp_replace_list = regexp_replace_list.SubString(replace_end+1, regexp_replace_list.length());
-
- rule++;
- }
-
- if ((optionsDlg != NULL) && !found_match) {
- optionsDlg->updateEventLog(wxString(event), _("<no match>"));
- }
-}
-
-
-#define SBQ_MAX_ARGS 4
-
-void *MainFrame::designAnEQFilter(const char filterType[], float freqHz, float gaindB, float Q)
-{
- char *arg[SBQ_MAX_ARGS];
- char argstorage[SBQ_MAX_ARGS][80];
- void *sbq;
- int i, argc;
-
- assert((strcmp(filterType, "bass") == 0) ||
- (strcmp(filterType, "treble") == 0) ||
- (strcmp(filterType, "equalizer") == 0));
-
- for(i=0; i<SBQ_MAX_ARGS; i++) {
- arg[i] = &argstorage[i][0];
- arg[i] = &argstorage[i][0];
- arg[i] = &argstorage[i][0];
- }
-
- argc = 0;
-
- if ((strcmp(filterType, "bass") == 0) || (strcmp(filterType, "treble") == 0)) {
- sprintf(arg[argc++], "%s", filterType);
- sprintf(arg[argc++], "%f", gaindB+1E-6);
- sprintf(arg[argc++], "%f", freqHz);
- }
-
- if (strcmp(filterType, "equalizer") == 0) {
- sprintf(arg[argc++], "%s", filterType);
- sprintf(arg[argc++], "%f", freqHz);
- sprintf(arg[argc++], "%f", Q);
- sprintf(arg[argc++], "%f", gaindB+1E-6);
- }
-
- assert(argc <= SBQ_MAX_ARGS);
-
- sbq = sox_biquad_create(argc-1, (const char **)arg);
- assert(sbq != NULL);
-
- return sbq;
-}
-
-void MainFrame::designEQFilters(paCallBackData *cb)
-{
- // init Mic In Equaliser Filters
-
- if (m_newMicInFilter) {
- //printf("designing new Min In filters\n");
- cb->sbqMicInBass = designAnEQFilter("bass", wxGetApp().m_MicInBassFreqHz, wxGetApp().m_MicInBassGaindB);
- cb->sbqMicInTreble = designAnEQFilter("treble", wxGetApp().m_MicInTrebleFreqHz, wxGetApp().m_MicInTrebleGaindB);
- cb->sbqMicInMid = designAnEQFilter("equalizer", wxGetApp().m_MicInMidFreqHz, wxGetApp().m_MicInMidGaindB, wxGetApp().m_MicInMidQ);
- }
-
- // init Spk Out Equaliser Filters
-
- if (m_newSpkOutFilter) {
- //printf("designing new Spk Out filters\n");
- //printf("designEQFilters: wxGetApp().m_SpkOutBassFreqHz: %f\n",wxGetApp().m_SpkOutBassFreqHz);
- cb->sbqSpkOutBass = designAnEQFilter("bass", wxGetApp().m_SpkOutBassFreqHz, wxGetApp().m_SpkOutBassGaindB);
- cb->sbqSpkOutTreble = designAnEQFilter("treble", wxGetApp().m_SpkOutTrebleFreqHz, wxGetApp().m_SpkOutTrebleGaindB);
- cb->sbqSpkOutMid = designAnEQFilter("equalizer", wxGetApp().m_SpkOutMidFreqHz, wxGetApp().m_SpkOutMidGaindB, wxGetApp().m_SpkOutMidQ);
- }
-}
-
-void MainFrame::deleteEQFilters(paCallBackData *cb)
-{
- if (m_newMicInFilter) {
- sox_biquad_destroy(cb->sbqMicInBass);
- sox_biquad_destroy(cb->sbqMicInTreble);
- sox_biquad_destroy(cb->sbqMicInMid);
- }
- if (m_newSpkOutFilter) {
- sox_biquad_destroy(cb->sbqSpkOutBass);
- sox_biquad_destroy(cb->sbqSpkOutTreble);
- sox_biquad_destroy(cb->sbqSpkOutMid);
- }
-}
-
-// returns number of output samples generated by resampling
-int resample(SRC_STATE *src,
- short output_short[],
- short input_short[],
- int output_sample_rate,
- int input_sample_rate,
- int length_output_short, // maximum output array length in samples
- int length_input_short
- )
-{
- SRC_DATA src_data;
- float input[N48*4];
- float output[N48*4];
- int ret;
-
- assert(src != NULL);
- assert(length_input_short <= N48*4);
- assert(length_output_short <= N48*4);
-
- src_short_to_float_array(input_short, input, length_input_short);
-
- src_data.data_in = input;
- src_data.data_out = output;
- src_data.input_frames = length_input_short;
- src_data.output_frames = length_output_short;
- src_data.end_of_input = 0;
- src_data.src_ratio = (float)output_sample_rate/input_sample_rate;
-
- ret = src_process(src, &src_data);
- assert(ret == 0);
-
- assert(src_data.output_frames_gen <= length_output_short);
- src_float_to_short_array(output, output_short, src_data.output_frames_gen);
-
- return src_data.output_frames_gen;
-}
-
-
-// Decimates samples using an algorithm that produces nice plots of
-// speech signals at a low sample rate. We want a low sample rate so
-// we don't hammer the graphics system too hard. Saves decimated data
-// to a fifo for plotting on screen.
-void resample_for_plot(struct FIFO *plotFifo, short buf[], int length, int fs)
-{
- int decimation = fs/WAVEFORM_PLOT_FS;
- int nSamples, sample;
- int i, st, en, max, min;
- short dec_samples[length];
-
- nSamples = length/decimation;
-
- for(sample = 0; sample < nSamples; sample += 2)
- {
- st = decimation*sample;
- en = decimation*(sample+2);
- max = min = 0;
- for(i=st; i<en; i++ )
- {
- if (max < buf[i]) max = buf[i];
- if (min > buf[i]) min = buf[i];
- }
- dec_samples[sample] = max;
- dec_samples[sample+1] = min;
- }
- fifo_write(plotFifo, dec_samples, nSamples);
-}
-
-void txRxProcessing()
-{
-
- paCallBackData *cbData = g_rxUserdata;
-
- // Buffers re-used by tx and rx processing
- // signals in in48k/out48k are at a maximum sample rate of 48k, could be 44.1kHz
- // depending on sound hardware.
-
- short in8k_short[4*N8];
- short in48k_short[4*N48];
- short out8k_short[4*N8];
- short out48k_short[4*N48];
- int nout, samplerate, n_samples;
-
- //fprintf(g_logfile, "start infifo1: %5d outfifo2: %5d\n", fifo_used(cbData->infifo1), fifo_used(cbData->outfifo2));
-
- // FreeDV 700 uses a modem sample rate of 7500 Hz which requires some special treatment
-
- if (g_analog || g_mode == -1)
- samplerate = FS;
- else
- samplerate = freedv_get_modem_sample_rate(g_pfreedv);
-
- //
- // RX side processing --------------------------------------------
- //
-
- // while we have enough input samples available ...
-
- int nsam = g_soundCard1SampleRate * (float)N8/FS;
- assert(nsam <= N48);
- g_mutexProtectingCallbackData.Lock();
- while ((fifo_read(cbData->infifo1, in48k_short, nsam) == 0) && ((g_half_duplex && !g_tx) || !g_half_duplex))
- {
- g_mutexProtectingCallbackData.Unlock();
- unsigned int n8k;
-
- n8k = resample(cbData->insrc1, in8k_short, in48k_short, samplerate, g_soundCard1SampleRate, N8, nsam);
- assert(n8k <= N8);
-
- // optionally save "from radio" signal (write demod input to file)
- // Really useful for testing and development as it allows us
- // to repeat tests using off air signals
-
- g_mutexProtectingCallbackData.Lock();
- if (g_recFileFromRadio && (g_sfRecFile != NULL)) {
- //printf("g_recFromRadioSamples: %d n8k: %d \n", g_recFromRadioSamples);
- if (g_recFromRadioSamples < n8k) {
- sf_write_short(g_sfRecFile, in8k_short, g_recFromRadioSamples);
- wxCommandEvent event( wxEVT_COMMAND_MENU_SELECTED, g_recFileFromRadioEventId );
- // call stop/start record menu item, should be thread safe
- g_parent->GetEventHandler()->AddPendingEvent( event );
- g_recFromRadioSamples = 0;
- //printf("finished recording g_recFromRadioSamples: %d n8k: %d!\n", g_recFileFromRadio, n8k);
- }
- else {
- sf_write_short(g_sfRecFile, in8k_short, n8k);
- g_recFromRadioSamples -= n8k;
- }
- }
- g_mutexProtectingCallbackData.Unlock();
-
- // optionally read "from radio" signal from file (read demod input from file)
-
- g_mutexProtectingCallbackData.Lock();
- if (g_playFileFromRadio && (g_sfPlayFileFromRadio != NULL)) {
- unsigned int nsf = n8k*g_sfFs/samplerate;
- short insf_short[nsf];
- unsigned int n = sf_read_short(g_sfPlayFileFromRadio, insf_short, nsf);
- n8k = resample(cbData->insrcsf, in8k_short, insf_short, samplerate, g_sfFs, N8, nsf);
- //fprintf(g_logfile, "n: %d nsf: %d n8k: %d samplerate: %d\n", n, nsf, n8k, samplerate);
- assert(n8k <= N8);
-
- if (n == 0) {
- if (g_loopPlayFileFromRadio)
- sf_seek(g_sfPlayFileFromRadio, 0, SEEK_SET);
- else {
- printf("playFileFromRadio finished, issuing event!\n");
- wxCommandEvent event( wxEVT_COMMAND_MENU_SELECTED, g_playFileFromRadioEventId );
- // call stop/start play menu item, should be thread safe
- g_parent->GetEventHandler()->AddPendingEvent( event );
- }
- }
- }
- g_mutexProtectingCallbackData.Unlock();
-
- resample_for_plot(g_plotDemodInFifo, in8k_short, n8k, samplerate);
-
- if (g_mode != -1) {
- // send latest squelch level to FreeDV API, as it handles squelch internally
-
- freedv_set_squelch_en(g_pfreedv, g_SquelchActive);
- freedv_set_snr_squelch_thresh(g_pfreedv, g_SquelchLevel);
- }
-
- // Optional tone interferer
-
- if (wxGetApp().m_tone) {
- float w = 2.0*M_PI*wxGetApp().m_tone_freq_hz/freedv_get_modem_sample_rate(g_pfreedv);
- float s;
- unsigned int i;
- for(i=0; i<n8k; i++) {
- s = (float)wxGetApp().m_tone_amplitude*cos(g_tone_phase);
- in8k_short[i] += (int)s;
- g_tone_phase += w;
- //fprintf(stderr, "%f\n", s);
- }
- g_tone_phase -= 2.0*M_PI*floor(g_tone_phase/(2.0*M_PI));
- }
-
- //fprintf(g_logfile, "snr_squelch_thresh: %f\n", g_pfreedv->snr_squelch_thresh);
-
- // compute rx spectrum - do here so update rate in constant
-
- COMP rx_fdm[n8k];
- float rx_spec[MODEM_STATS_NSPEC];
- unsigned int i;
-
- for(i=0; i<n8k; i++) {
- rx_fdm[i].real = in8k_short[i];
- rx_fdm[i].imag = 0.0;
- }
- modem_stats_get_rx_spectrum(&g_stats, rx_spec, rx_fdm, n8k);
-
- // Average rx spectrum data using a simple IIR low pass filter
-
- for(i = 0; i<MODEM_STATS_NSPEC; i++) {
- g_avmag[i] = BETA * g_avmag[i] + (1.0 - BETA) * rx_spec[i];
- }
-
- // Get some audio to send to headphones/speaker. If in analog
- // mode we pass thru the "from radio" audio to the
- // headphones/speaker.
-
- if (g_analog) {
- memcpy(out8k_short, in8k_short, sizeof(short)*n8k);
-
- #ifdef OLDSPEC
- // compute rx spectrum
-
- COMP rx_fdm[n8k];
- float rx_spec[MODEM_STATS_NSPEC];
- unsigned int i;
-
- for(i=0; i<n8k; i++) {
- rx_fdm[i].real = in8k_short[i];
- rx_fdm[i].imag = 0.0;
- }
- modem_stats_get_rx_spectrum(&g_stats, rx_spec, rx_fdm, n8k);
-
- // Average rx spectrum data using a simple IIR low pass filter
-
- for(i = 0; i<MODEM_STATS_NSPEC; i++) {
- g_avmag[i] = BETA * g_avmag[i] + (1.0 - BETA) * rx_spec[i];
- }
- #endif
- }
- else {
- fifo_write(cbData->rxinfifo, in8k_short, n8k);
- per_frame_rx_processing(cbData->rxoutfifo, cbData->rxinfifo);
- memset(out8k_short, 0, sizeof(short)*N8);
- fifo_read(cbData->rxoutfifo, out8k_short, N8);
- //printf("out8k_short: %d\n", out8k_short[0]);
- }
-
-
- // Optional Spk Out EQ Filtering, need mutex as filter can change at run time
- g_mutexProtectingCallbackData.Lock();
- if (cbData->spkOutEQEnable) {
- sox_biquad_filter(cbData->sbqSpkOutBass, out8k_short, out8k_short, N8);
- sox_biquad_filter(cbData->sbqSpkOutTreble, out8k_short, out8k_short, N8);
- sox_biquad_filter(cbData->sbqSpkOutMid, out8k_short, out8k_short, N8);
- }
- g_mutexProtectingCallbackData.Unlock();
-
- resample_for_plot(g_plotSpeechOutFifo, out8k_short, N8, FS);
-
- g_mutexProtectingCallbackData.Lock();
- if (g_nSoundCards == 1) {
- nout = resample(cbData->outsrc2, out48k_short, out8k_short, g_soundCard1SampleRate, FS, N48, N8);
- fifo_write(cbData->outfifo1, out48k_short, nout);
- }
- else {
- nout = resample(cbData->outsrc2, out48k_short, out8k_short, g_soundCard2SampleRate, FS, N48, N8);
- fifo_write(cbData->outfifo2, out48k_short, nout);
- }
- }
- g_mutexProtectingCallbackData.Unlock();
-
- //
- // TX side processing --------------------------------------------
- //
-
- if ((g_mode != -1) && ((g_nSoundCards == 2) && ((g_half_duplex && g_tx) || !g_half_duplex))) {
- int ret;
-
- // Make sure we have q few frames of modulator output
- // samples. This also locks the modulator to the sample rate
- // of sound card 1. We want to make sure that modulator
- // samples are uninterrupted by differences in sample rate
- // between this sound card and sound card 2.
-
- g_mutexProtectingCallbackData.Lock();
- while((unsigned)fifo_used(cbData->outfifo1) < 6*N48)
- {
- g_mutexProtectingCallbackData.Unlock();
-
- int nsam = g_soundCard2SampleRate * freedv_get_n_speech_samples(g_pfreedv)/FS;
- assert(nsam <= 4*N48);
-
- // infifo2 is written to by another sound card so it may
- // over or underflow, but we don't realy care. It will
- // just result in a short interruption in audio being fed
- // to codec2_enc, possibly making a click every now and
- // again in the decoded audio at the other end.
-
- // zero speech input just in case infifo2 underflows
- memset(in48k_short, 0, nsam*sizeof(short));
- fifo_read(cbData->infifo2, in48k_short, nsam);
-
- nout = resample(cbData->insrc2, in8k_short, in48k_short, FS, g_soundCard2SampleRate, 4*N8, nsam);
-
- // optionally use file for mic input signal
-
- g_mutexProtectingCallbackData.Lock();
- if (g_playFileToMicIn && (g_sfPlayFile != NULL)) {
- int n = sf_read_short(g_sfPlayFile, in8k_short, nout);
- //fprintf(stderr, "n: %d nout: %d\n", n, nout);
- if (n != nout) {
- if (g_loopPlayFileToMicIn)
- sf_seek(g_sfPlayFile, 0, SEEK_SET);
- else {
- wxCommandEvent event( wxEVT_COMMAND_MENU_SELECTED, g_playFileToMicInEventId );
- // call stop/start play menu item, should be thread safe
- g_parent->GetEventHandler()->AddPendingEvent( event );
- }
- }
- }
- g_mutexProtectingCallbackData.Unlock();
-
- // Optional Speex pre-processor for acoustic noise reduction
-
- if (wxGetApp().m_speexpp_enable) {
- speex_preprocess_run(g_speex_st, in8k_short);
- }
-
- // Optional Mic In EQ Filtering, need mutex as filter can change at run time
-
- g_mutexProtectingCallbackData.Lock();
- if (cbData->micInEQEnable) {
- sox_biquad_filter(cbData->sbqMicInBass, in8k_short, in8k_short, nout);
- sox_biquad_filter(cbData->sbqMicInTreble, in8k_short, in8k_short, nout);
- sox_biquad_filter(cbData->sbqMicInMid, in8k_short, in8k_short, nout);
- }
- g_mutexProtectingCallbackData.Unlock();
-
- resample_for_plot(g_plotSpeechInFifo, in8k_short, nout, FS);
-
- n_samples = freedv_get_n_nom_modem_samples(g_pfreedv);
-
- if (g_analog) {
- n_samples = freedv_get_n_speech_samples(g_pfreedv);
-
- // Boost the "from mic" -> "to radio" audio in analog
- // mode. The need for the gain was found by
- // experiment - analog SSB sounded too quiet compared
- // to digital. With digital voice we generally drive
- // the "to radio" (SSB radio mic input) at about 25%
- // of the peak level for normal SSB voice. So we
- // introduce 6dB gain to make analog SSB sound the
- // same level as the digital. Watch out for clipping.
- for(int i=0; i<n_samples; i++) {
- float out = (float)in8k_short[i]*2.0;
- if (out > 32767) out = 32767.0;
- if (out < -32767) out = -32767.0;
- out8k_short[i] = out;
- }
- }
- else {
- COMP tx_fdm[freedv_get_n_nom_modem_samples(g_pfreedv)];
- COMP tx_fdm_offset[freedv_get_n_nom_modem_samples(g_pfreedv)];
- int i;
-
- if (g_mode == FREEDV_MODE_800XA) {
- /* 800XA doesn't support complex output just yet */
- freedv_tx(g_pfreedv, out8k_short, in8k_short);
- }
- else {
- freedv_comptx(g_pfreedv, tx_fdm, in8k_short);
-
- freq_shift_coh(tx_fdm_offset, tx_fdm, g_TxFreqOffsetHz, freedv_get_modem_sample_rate(g_pfreedv), &g_TxFreqOffsetPhaseRect, freedv_get_n_nom_modem_samples(g_pfreedv));
- for(i=0; i<freedv_get_n_nom_modem_samples(g_pfreedv); i++)
- out8k_short[i] = tx_fdm_offset[i].real;
- }
- }
-
- // output one frame of modem signal
- nout = resample(cbData->outsrc1, out48k_short, out8k_short, g_soundCard1SampleRate, samplerate, N48*4, n_samples);
- g_mutexProtectingCallbackData.Lock();
- ret = fifo_write(cbData->outfifo1, out48k_short, nout);
- //fprintf(stderr,"nout: %d ret: %d N48*4: %d\n", nout, ret, N48*4);
-
- assert(ret != -1);
- }
- g_mutexProtectingCallbackData.Unlock();
- }
-
- //fprintf(g_logfile, " end infifo1: %5d outfifo2: %5d\n", fifo_used(cbData->infifo1), fifo_used(cbData->outfifo2));
-
-}
-
-//----------------------------------------------------------------
-// per_frame_rx_processing()
-//----------------------------------------------------------------
-
-void per_frame_rx_processing(
- FIFO *output_fifo, // decoded speech samples
- FIFO *input_fifo
- )
-{
- #ifdef OLDSPEC
- float rx_spec[MODEM_STATS_NSPEC];
- #endif
- int i;
-
- if (g_mode == -1) {
- // PlugIn processing ---------------------------------------------------
-
- int nin = 160; // TODO: hard code for now - some sort of plugin supplied param in future
- short input_buf[nin];
-
- while (fifo_read(input_fifo, input_buf, nin) == 0) {
- (wxGetApp().m_plugin_rx_samplesfp)(wxGetApp().m_plugInStates, input_buf, nin);
- }
-
- #ifdef OLD_SPEC
- COMP rx_fdm[nin];
-
- for(i=0; i<nin; i++) {
- rx_fdm[i].real = (float)input_buf[i];
- rx_fdm[i].imag = 0.0;
- }
-
- modem_stats_get_rx_spectrum(&g_stats, rx_spec, rx_fdm, nin);
-
- // Average rx spectrum data using a simple IIR low pass filter
-
- for(i = 0; i<MODEM_STATS_NSPEC; i++) {
- g_avmag[i] = BETA * g_avmag[i] + (1.0 - BETA) * rx_spec[i];
- }
- #endif
-
- }
- else {
- // FreeDV processing ----------------------------------------------------
-
- short input_buf[freedv_get_n_max_modem_samples(g_pfreedv)];
- short output_buf[freedv_get_n_speech_samples(g_pfreedv)];
- COMP rx_fdm[freedv_get_n_max_modem_samples(g_pfreedv)];
- COMP rx_fdm_offset[freedv_get_n_max_modem_samples(g_pfreedv)];
- int nin, nout;
-
- nin = freedv_nin(g_pfreedv);
- while (fifo_read(input_fifo, input_buf, nin) == 0) {
- assert(nin <= freedv_get_n_max_modem_samples(g_pfreedv));
-
- #ifdef OLD_SPEC
- int nin_prev = nin;
- #endif
-
- //fwrite(input_buf, sizeof(short), nin, ftest);
-
- // demod per frame processing
-
- for(i=0; i<nin; i++) {
- rx_fdm[i].real = (float)input_buf[i];
- rx_fdm[i].imag = 0.0;
- }
-
- // Optional channel noise
-
- if (g_channel_noise) {
- fdmdv_simulate_channel(&g_sig_pwr_av, rx_fdm, nin, wxGetApp().m_noise_snr);
- }
-
- freq_shift_coh(rx_fdm_offset, rx_fdm, g_RxFreqOffsetHz, freedv_get_modem_sample_rate(g_pfreedv), &g_RxFreqOffsetPhaseRect, nin);
- nout = freedv_comprx(g_pfreedv, output_buf, rx_fdm_offset);
- //kprintf("nout %d outbuf_buf[0]: %d\n", nout, output_buf[0]);
- fifo_write(output_fifo, output_buf, nout);
-
- nin = freedv_nin(g_pfreedv);
- g_State = freedv_get_sync(g_pfreedv);
-
- //fprintf(g_logfile, "g_State: %d g_stats.sync: %d snr: %f \n", g_State, g_stats.sync, f->snr);
-
- // grab extended stats so we can plot spectrum, scatter diagram etc
-
- freedv_get_modem_extended_stats(g_pfreedv, &g_stats);
-
- #ifdef OLD_SPEC
- // compute rx spectrum
-
- modem_stats_get_rx_spectrum(&g_stats, rx_spec, rx_fdm, nin_prev);
-
- // Average rx spectrum data using a simple IIR low pass filter
-
- for(i = 0; i<MODEM_STATS_NSPEC; i++) {
- g_avmag[i] = BETA * g_avmag[i] + (1.0 - BETA) * rx_spec[i];
- }
- #endif
- }
- }
-
-
-}
-
-
-//-------------------------------------------------------------------------
-// rxCallback()
-//
-// Sound card 1 callback from PortAudio, that is used for processing rx
-// side:
-//
-// + infifo1 is the "from radio" off air modem signal from the SSB rx that we send to the demod.
-// + In single sound card mode outfifo1 is the "to speaker/headphones" decoded speech output.
-// + In dual sound card mode outfifo1 is the "to radio" modulator signal to the SSB tx.
-//
-//-------------------------------------------------------------------------
-int MainFrame::rxCallback(
- const void *inputBuffer,
- void *outputBuffer,
- unsigned long framesPerBuffer,
- const PaStreamCallbackTimeInfo* timeInfo,
- PaStreamCallbackFlags statusFlags,
- void *userData
- )
-{
- paCallBackData *cbData = (paCallBackData*)userData;
- short *rptr = (short*)inputBuffer;
- short *wptr = (short*)outputBuffer;
-
- short indata[MAX_FPB];
- short outdata[MAX_FPB];
-
- unsigned int i;
-
- (void) timeInfo;
- (void) statusFlags;
-
- wxMutexLocker lock(g_mutexProtectingCallbackData);
-
- //fprintf(g_logfile, "cb1 statusFlags: 0x%x framesPerBuffer: %d rptr: 0x%x wptr: 0x%x \n", (int)statusFlags,
- // framesPerBuffer, rptr, wptr);
-
- //
- // RX side processing --------------------------------------------
- //
-
- // assemble a mono buffer and write to FIFO
-
- assert(framesPerBuffer < MAX_FPB);
-
- if(rptr) {
- //fprintf(g_logfile,"in %ld %d\n", framesPerBuffer, g_in++);
- //g_indata += framesPerBuffer;
- for(i = 0; i < framesPerBuffer; i++, rptr += cbData->inputChannels1)
- indata[i] = rptr[0];
- if (fifo_write(cbData->infifo1, indata, framesPerBuffer)) {
- //fprintf(g_logfile, "infifo1 full\n");
- }
- //fifo_write(cbData->outfifo1, indata, framesPerBuffer);
- }
-
- // OK now set up output samples for this callback
-
- if(wptr) {
- //fprintf(g_logfile,"out %ld %d\n", framesPerBuffer, g_out++);
- if (fifo_read(cbData->outfifo1, outdata, framesPerBuffer) == 0) {
-
- // write signal to both channels
-
- for(i = 0; i < framesPerBuffer; i++, wptr += 2) {
- if (cbData->leftChannelVoxTone) {
- cbData->voxTonePhase += 2.0*M_PI*VOX_TONE_FREQ/g_soundCard1SampleRate;
- cbData->voxTonePhase -= 2.0*M_PI*floor(cbData->voxTonePhase/(2.0*M_PI));
- wptr[0] = VOX_TONE_AMP*cos(cbData->voxTonePhase);
- //printf("%f %d\n", cbData->voxTonePhase, wptr[0]);
- }
- else
- wptr[0] = outdata[i];
-
- wptr[1] = outdata[i];
- }
- }
- else {
- //fprintf(g_logfile, "outfifo1 empty\n");
- // zero output if no data available
- for(i = 0; i < framesPerBuffer; i++, wptr += 2) {
- wptr[0] = 0;
- wptr[1] = 0;
- }
- }
- }
-
- return paContinue;
-}
-
-
-//-------------------------------------------------------------------------
-// txCallback()
-//-------------------------------------------------------------------------
-int MainFrame::txCallback(
- const void *inputBuffer,
- void *outputBuffer,
- unsigned long framesPerBuffer,
- const PaStreamCallbackTimeInfo *outTime,
- PaStreamCallbackFlags statusFlags,
- void *userData
- )
-{
- paCallBackData *cbData = (paCallBackData*)userData;
- unsigned int i;
- short *rptr = (short*)inputBuffer;
- short *wptr = (short*)outputBuffer;
- short indata[MAX_FPB];
- short outdata[MAX_FPB];
-
- wxMutexLocker lock(g_mutexProtectingCallbackData);
-
- // if (statusFlags)
- // printf("cb2 statusFlags: 0x%x\n", (int)statusFlags);
-
- // assemble a mono buffer and write to FIFO
-
- assert(framesPerBuffer < MAX_FPB);
-
- if(rptr) {
- for(i = 0; i < framesPerBuffer; i++, rptr += cbData->inputChannels2)
- indata[i] = rptr[0];
- }
-
- //#define SC2_LOOPBACK
-#ifdef SC2_LOOPBACK
- //TODO: This doesn't work unless using the same soundcard!
-
- if(wptr) {
- for(i = 0; i < framesPerBuffer; i++, wptr += 2) {
- wptr[0] = indata[i];
- wptr[1] = indata[i];
- }
- }
-
-#else
- if(rptr) {
- if (fifo_write(cbData->infifo2, indata, framesPerBuffer)) {
- //fprintf(g_logfile, "infifo2 full\n");
- }
- }
-
- // OK now set up output samples for this callback
-
- if(wptr) {
- if (fifo_read(cbData->outfifo2, outdata, framesPerBuffer) == 0) {
-
- // write signal to both channels */
- for(i = 0; i < framesPerBuffer; i++, wptr += 2) {
- wptr[0] = outdata[i];
- wptr[1] = outdata[i];
- }
- }
- else {
- //fprintf(g_logfile, "outfifo2 empty\n");
- // zero output if no data available
- for(i = 0; i < framesPerBuffer; i++, wptr += 2) {
- wptr[0] = 0;
- wptr[1] = 0;
- }
- }
- }
-#endif
- return paContinue;
-}
-
-// Callback from plot_spectrum & plot_waterfall. would be nice to
-// work out a way to do this without globals.
-
-void fdmdv2_clickTune(float freq) {
-
- // The demod is hard-wired to expect a centre frequency of
- // FDMDV_FCENTRE. So we want to take the signal centered on the
- // click tune freq and re-centre it on FDMDV_FCENTRE. For example
- // if the click tune freq is 1500Hz, and FDMDV_CENTRE is 1200 Hz,
- // we need to shift the input signal centred on 1500Hz down to
- // 1200Hz, an offset of -300Hz.
-
- // Bit of an "indent" as we are often trying to get it back
- // exactly in the centre
-
- if (fabs(FDMDV_FCENTRE - freq) < 10.0) {
- freq = FDMDV_FCENTRE;
- fprintf(stderr, "indent!\n");
- }
-
- if (g_split) {
- g_RxFreqOffsetHz = FDMDV_FCENTRE - freq;
- }
- else {
- g_TxFreqOffsetHz = freq - FDMDV_FCENTRE;
- g_RxFreqOffsetHz = FDMDV_FCENTRE - freq;
- }
-}
-
-//----------------------------------------------------------------
-// OpenSerialPort()
-//----------------------------------------------------------------
-
-void MainFrame::OpenSerialPort(void)
-{
- Serialport *serialport = wxGetApp().m_serialport;
-
- if(!wxGetApp().m_strRigCtrlPort.IsEmpty()) {
- serialport->openport(wxGetApp().m_strRigCtrlPort.c_str(),
- wxGetApp().m_boolUseRTS,
- wxGetApp().m_boolRTSPos,
- wxGetApp().m_boolUseDTR,
- wxGetApp().m_boolDTRPos);
- if (serialport->isopen()) {
- // always start PTT in Rx state
- serialport->ptt(false);
- }
- else {
- wxMessageBox("Couldn't open Serial Port", wxT("About"), wxOK | wxICON_ERROR, this);
- }
- }
-}
-
-
-//----------------------------------------------------------------
-// CloseSerialPort()
-//----------------------------------------------------------------
-
-void MainFrame::CloseSerialPort(void)
-{
- Serialport *serialport = wxGetApp().m_serialport;
- if (serialport->isopen()) {
- // always end with PTT in rx state
-
- serialport->ptt(false);
- serialport->closeport();
- }
-}
-
-
-#ifdef __UDP_SUPPORT__
-
-//----------------------------------------------------------------
-// PollUDP() - see if any commands on UDP port
-//----------------------------------------------------------------
-
-// test this puppy with netcat:
-// $ echo "hello" | nc -u -q1 localhost 3000
-
-int MainFrame::PollUDP(void)
-{
- // this will block until message received, so we put it in it's own thread
-
- char buf[1024];
- char reply[80];
- size_t n = m_udp_sock->RecvFrom(m_udp_addr, buf, sizeof(buf)).LastCount();
-
- if (n) {
- wxString bufstr = wxString::From8BitData(buf, n);
- bufstr.Trim();
- wxString ipaddr = m_udp_addr.IPAddress();
- printf("Received: \"%s\" from %s:%u\n",
- (const char *)bufstr.c_str(),
- (const char *)ipaddr.c_str(), m_udp_addr.Service());
-
- // for security only accept commands from local host
-
- sprintf(reply,"nope\n");
- if (ipaddr.Cmp(_("127.0.0.1")) == 0) {
-
- // process commands
-
- if (bufstr.Cmp(_("restore")) == 0) {
- m_schedule_restore = true; // Make Restore happen in main thread to avoid crashing
- sprintf(reply,"ok\n");
- }
-
- wxString itemToSet, val;
- if (bufstr.StartsWith(_("set "), &itemToSet)) {
- if (itemToSet.StartsWith("txtmsg ", &val)) {
- // note: if options dialog is open this will get overwritten
- wxGetApp().m_callSign = val;
- }
- sprintf(reply,"ok\n");
- }
- if (bufstr.StartsWith(_("ptton"), &itemToSet)) {
- // note: if options dialog is open this will get overwritten
- m_btnTogPTT->SetValue(true);
- togglePTT();
- sprintf(reply,"ok\n");
- }
- if (bufstr.StartsWith(_("pttoff"), &itemToSet)) {
- // note: if options dialog is open this will get overwritten
- m_btnTogPTT->SetValue(false);
- togglePTT();
- sprintf(reply,"ok\n");
- }
-
- }
- else {
- printf("We only accept messages from locahost!\n");
- }
-
- if ( m_udp_sock->SendTo(m_udp_addr, reply, strlen(reply)).LastCount() != strlen(reply)) {
- printf("ERROR: failed to send data\n");
- }
- }
-
- return n;
-}
-
-void MainFrame::startUDPThread(void) {
- fprintf(stderr, "starting UDP thread!\n");
- m_UDPThread = new UDPThread;
- m_UDPThread->mf = this;
- if (m_UDPThread->Create() != wxTHREAD_NO_ERROR ) {
- wxLogError(wxT("Can't create thread!"));
- }
- if (m_UDPThread->Run() != wxTHREAD_NO_ERROR ) {
- wxLogError(wxT("Can't start thread!"));
- delete m_UDPThread;
- }
-}
-
-void MainFrame::stopUDPThread(void) {
- printf("stopping UDP thread!\n");
- if ((m_UDPThread != NULL) && m_UDPThread->m_run) {
- m_UDPThread->m_run = 0;
- m_UDPThread->Wait();
- m_UDPThread = NULL;
- }
-}
-
-void *UDPThread::Entry() {
- printf("UDP thread started!\n");
- while (m_run) {
- if (wxGetApp().m_udp_enable) {
- printf("m_udp_enable\n");
- mf->m_udp_addr.Service(wxGetApp().m_udp_port);
- mf->m_udp_sock = new wxDatagramSocket(mf->m_udp_addr, wxSOCKET_NOWAIT);
-
- while (m_run && wxGetApp().m_udp_enable) {
- if (mf->PollUDP() == 0) {
- wxThread::Sleep(20);
- }
- }
-
- delete mf->m_udp_sock;
- }
- wxThread::Sleep(20);
- }
- return NULL;
-}
-
-#endif
-
-char my_get_next_tx_char(void *callback_state) {
- short ch = 0;
-
- fifo_read(g_txDataInFifo, &ch, 1);
- //fprintf(stderr, "get_next_tx_char: %c\n", (char)ch);
- return (char)ch;
-}
-
-void my_put_next_rx_char(void *callback_state, char c) {
- short ch = (short)c;
- //fprintf(stderr, "put_next_rx_char: %c\n", (char)c);
- fifo_write(g_rxDataOutFifo, &ch, 1);
-}
-
-// Callback from FreeDv API to update error plots
-
-void my_freedv_put_error_pattern(void *state, short error_pattern[], int sz_error_pattern) {
- fifo_write(g_error_pattern_fifo, error_pattern, sz_error_pattern);
- //fprintf(stderr, "my_freedv_put_error_pattern: sz_error_pattern: %d ret: %d used: %d\n",
- // sz_error_pattern, ret, fifo_used(g_error_pattern_fifo) );
-}
-
-void freq_shift_coh(COMP rx_fdm_fcorr[], COMP rx_fdm[], float foff, float Fs, COMP *foff_phase_rect, int nin)
-{
- COMP foff_rect;
- float mag;
- int i;
-
- foff_rect.real = cosf(2.0*M_PI*foff/Fs);
- foff_rect.imag = sinf(2.0*M_PI*foff/Fs);
- for(i=0; i<nin; i++) {
- *foff_phase_rect = cmult(*foff_phase_rect, foff_rect);
- rx_fdm_fcorr[i] = cmult(rx_fdm[i], *foff_phase_rect);
- }
-
- /* normalise digital oscilator as the magnitude can drift over time */
-
- mag = cabsolute(*foff_phase_rect);
- foff_phase_rect->real /= mag;
- foff_phase_rect->imag /= mag;
-}
-
-int plugin_get_persistant(char name[], char value[]) {
- wxString n,v;
- int i;
-
- for(i=0; i<wxGetApp().m_numPlugInParam; i++) {
-
- n = wxGetApp().m_plugInParamName[i];
-
- if (strcmp(n.mb_str().data(), name) == 0) {
- v = wxGetApp().m_txtPlugInParam[i];
- strcpy(value, v.mb_str().data());
- fprintf(stderr, "plugin_get_persistant called name: %s value: %s\n", name, v.mb_str().data());
- }
- }
-
- return 0;
-}
-
+++ /dev/null
-//==========================================================================
-// Name: fdmdv2_main.h
-//
-// Purpose: Declares simple wxWidgets application with GUI.
-// Created: Apr. 9, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#ifndef __FDMDV2_MAIN__
-#define __FDMDV2_MAIN__
-
-#include "version.h"
-#ifndef _NO_AUTOTOOLS_
-#include "../config.h"
-#endif
-#include <wx/wx.h>
-
-#include <wx/tglbtn.h>
-#include <wx/app.h>
-#include "wx/rawbmp.h"
-#include "wx/file.h"
-#include "wx/filename.h"
-#include "wx/config.h"
-#include <wx/fileconf.h>
-#include "wx/graphics.h"
-#include "wx/mstream.h"
-#include "wx/wfstream.h"
-#include "wx/quantize.h"
-#include "wx/scopedptr.h"
-#include "wx/stopwatch.h"
-#include "wx/versioninfo.h"
-#include <wx/sound.h>
-#include <wx/url.h>
-#include <wx/sstream.h>
-#include <wx/listbox.h>
-#include <wx/textdlg.h>
-#include <wx/regex.h>
-#include <wx/socket.h>
-
-#include <samplerate.h>
-
-#include <stdint.h>
-#include <speex/speex_preprocess.h>
-
-#ifdef _WIN32
-#include <windows.h>
-#else
-#include <termios.h>
-#include <sys/ioctl.h>
-#include <dlfcn.h>
-#endif
-
-#include "codec2.h"
-#include "codec2_fifo.h"
-#include "modem_stats.h"
-
-#include "topFrame.h"
-#include "dlg_ptt.h"
-#include "dlg_options.h"
-#include "fdmdv2_plot.h"
-#include "fdmdv2_plot_scalar.h"
-#include "fdmdv2_plot_scatter.h"
-#include "fdmdv2_plot_waterfall.h"
-#include "fdmdv2_plot_spectrum.h"
-#include "fdmdv2_pa_wrapper.h"
-#include "sndfile.h"
-#include "portaudio.h"
-#include "dlg_audiooptions.h"
-#include "dlg_filter.h"
-#include "dlg_options.h"
-#include "varicode.h"
-#include "sox_biquad.h"
-#include "comp_prim.h"
-#include "dlg_plugin.h"
-#include "hamlib.h"
-#include "serialport.h"
-
-#define _USE_TIMER 1
-#define _USE_ONIDLE 1
-#define _DUMMY_DATA 1
-//#define _AUDIO_PASSTHROUGH 1
-#define _REFRESH_TIMER_PERIOD (DT*1000)
-//#define _USE_ABOUT_DIALOG 1
-
-enum {
- ID_START = wxID_HIGHEST,
- ID_TIMER_WATERFALL,
- ID_TIMER_SPECTRUM,
- ID_TIMER_SCATTER,
- ID_TIMER_SCALAR
- };
-
-#define EXCHANGE_DATA_IN 0
-#define EXCHANGE_DATA_OUT 1
-
-
-extern int g_nSoundCards;
-extern int g_soundCard1InDeviceNum;
-extern int g_soundCard1OutDeviceNum;
-extern int g_soundCard1SampleRate;
-extern int g_soundCard2InDeviceNum;
-extern int g_soundCard2OutDeviceNum;
-extern int g_soundCard2SampleRate;
-
-// Voice Keyer Constants
-
-#define VK_SYNC_WAIT_TIME 5.0
-
-// Voice Keyer States
-
-#define VK_IDLE 0
-#define VK_TX 1
-#define VK_RX 2
-#define VK_SYNC_WAIT 3
-
-// Voice Keyer Events
-
-#define VK_START 0
-#define VK_SPACE_BAR 1
-#define VK_PLAY_FINISHED 2
-#define VK_DT 3
-#define VK_SYNC 4
-
-class MainFrame;
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class MainApp
-//
-// @class $(Name)
-// @author $(User)
-// @date $(Date)
-// @file $(CurrentFileName).$(CurrentFileExt)
-// @brief
-//
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class MainApp : public wxApp
-{
- public:
- virtual bool OnInit();
- virtual int OnExit();
-
- wxString m_strVendName;
- wxString m_StrAppName;
-
- wxString m_textNumChOut;
- wxString m_textNumChIn;
-
- wxString m_strRxInAudio;
- wxString m_strRxOutAudio;
- wxString m_textVoiceInput;
- wxString m_textVoiceOutput;
- wxString m_strSampleRate;
- wxString m_strBitrate;
-
- // PTT -----------------------------------
-
- bool m_boolHalfDuplex;
-
- wxString m_txtVoiceKeyerWaveFilePath;
- wxString m_txtVoiceKeyerWaveFile;
- int m_intVoiceKeyerRxPause;
- int m_intVoiceKeyerRepeats;
-
- bool m_boolHamlibUseForPTT;
- unsigned int m_intHamlibRig;
- wxString m_strHamlibSerialPort;
- unsigned int m_intHamlibSerialRate;
- Hamlib *m_hamlib;
-
- bool m_boolUseSerialPTT;
- wxString m_strRigCtrlPort;
- bool m_boolUseRTS;
- bool m_boolRTSPos;
- bool m_boolUseDTR;
- bool m_boolDTRPos;
- Serialport *m_serialport;
-
- // Play/Rec files
-
- wxString m_playFileToMicInPath;
- wxString m_recFileFromRadioPath;
- unsigned int m_recFileFromRadioSecs;
- wxString m_playFileFromRadioPath;
-
- // Options dialog
-
- wxString m_callSign;
- bool m_events;
- int m_events_spam_timer;
- unsigned int m_textEncoding;
- bool m_enable_checksum;
- wxString m_events_regexp_match;
- wxString m_events_regexp_replace;
-
- bool m_snrSlow;
-
- // LPC Post Filter
- bool m_codec2LPCPostFilterEnable;
- bool m_codec2LPCPostFilterBassBoost;
- float m_codec2LPCPostFilterGamma;
- float m_codec2LPCPostFilterBeta;
-
- // Speex Pre-Processor
- bool m_speexpp_enable;
-
- // Mic In Equaliser
- float m_MicInBassFreqHz;
- float m_MicInBassGaindB;
- float m_MicInTrebleFreqHz;
- float m_MicInTrebleGaindB;
- float m_MicInMidFreqHz;
- float m_MicInMidGaindB;
- float m_MicInMidQ;
- bool m_MicInEQEnable;
-
- // Spk Out Equaliser
- float m_SpkOutBassFreqHz;
- float m_SpkOutBassGaindB;
- float m_SpkOutTrebleFreqHz;
- float m_SpkOutTrebleGaindB;
- float m_SpkOutMidFreqHz;
- float m_SpkOutMidGaindB;
- float m_SpkOutMidQ;
- bool m_SpkOutEQEnable;
-
- // Flags for displaying windows
- int m_show_wf;
- int m_show_spect;
- int m_show_scatter;
- int m_show_timing;
- int m_show_freq;
- int m_show_speech_in;
- int m_show_speech_out;
- int m_show_demod_in;
- int m_show_test_frame_errors;
- int m_show_test_frame_errors_hist;
-
- // optional vox trigger tone
- bool m_leftChannelVoxTone;
-
- // UDP control port
- bool m_udp_enable;
- int m_udp_port;
-
- // notebook display after tx->rxtransition
- int m_rxNbookCtrl;
-
- wxRect m_rTopWindow;
-
- int m_framesPerBuffer;
-
- bool loadConfig();
- bool saveConfig();
-
- // Plugins -----------------------------------
-
- wxString m_txtPlugInParam[PLUGIN_MAX_PARAMS];
-
- // plugin details
-
- void *m_plugInHandle;
- bool m_plugIn;
- wxString m_plugInName;
- int m_numPlugInParam;
- wxString m_plugInParamName[PLUGIN_MAX_PARAMS];
- void *m_plugInStates;
- void (*m_plugin_startfp)(void *);
- void (*m_plugin_stopfp)(void *);
- void (*m_plugin_rx_samplesfp)(void *, short *, int);
-
- // misc
-
- bool m_testFrames;
- bool m_channel_noise;
- float m_channel_snr_dB;
-
- int FilterEvent(wxEvent& event);
- MainFrame *frame;
-
- // 700 options
-
- bool m_FreeDV700txClip;
- bool m_FreeDV700Combine;
-
- // Noise simulation
-
- int m_noise_snr;
-
- // carrier attenuation
-
- bool m_attn_carrier_en;
- int m_attn_carrier;
-
- // tone interferer simulation
-
- bool m_tone;
- int m_tone_freq_hz;
- int m_tone_amplitude;
-
- // Windows debug console
-
- bool m_debug_console;
- protected:
-};
-
-// declare global static function wxGetApp()
-DECLARE_APP(MainApp)
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// paCallBackData
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-typedef struct
-{
- // libresample states for 48 to 8 kHz conversions
-
- SRC_STATE *insrc1;
- SRC_STATE *outsrc1;
- SRC_STATE *insrc2;
- SRC_STATE *outsrc2;
- SRC_STATE *insrcsf;
-
- // FIFOs attached to first sound card
-
- struct FIFO *infifo1;
- struct FIFO *outfifo1;
-
- // FIFOs attached to second sound card
- struct FIFO *infifo2;
- struct FIFO *outfifo2;
-
- // FIFOs for rx process
- struct FIFO *rxinfifo;
- struct FIFO *rxoutfifo;
-
- int inputChannels1, inputChannels2;
-
- // EQ filter states
- void *sbqMicInBass;
- void *sbqMicInTreble;
- void *sbqMicInMid;
- void *sbqSpkOutBass;
- void *sbqSpkOutTreble;
- void *sbqSpkOutMid;
-
- bool micInEQEnable;
- bool spkOutEQEnable;
-
- // optional loud tone on left channel to reliably trigger vox
- bool leftChannelVoxTone;
- float voxTonePhase;
-
-} paCallBackData;
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// panel with custom loop checkbox for play file dialog
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class MyExtraPlayFilePanel : public wxPanel
-{
-public:
- MyExtraPlayFilePanel(wxWindow *parent);
- void setLoopPlayFileToMicIn(bool checked) { m_cb->SetValue(checked); }
- bool getLoopPlayFileToMicIn(void) { return m_cb->GetValue(); }
-private:
- wxCheckBox *m_cb;
-};
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// panel with custom Seconds-to-record control for record file dialog
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class MyExtraRecFilePanel : public wxPanel
-{
-public:
- MyExtraRecFilePanel(wxWindow *parent);
- ~MyExtraRecFilePanel()
- {
- wxLogDebug("Destructor\n");
- }
- void setSecondsToRecord(wxString value) { m_secondsToRecord->SetValue(value); }
- wxString getSecondsToRecord(void)
- {
- wxLogDebug("getSecondsToRecord: %s\n",m_secondsToRecord->GetValue());
- return m_secondsToRecord->GetValue();
- }
-private:
- wxTextCtrl *m_secondsToRecord;
-};
-
-class txRxThread;
-class UDPThread;
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class MainFrame
-//
-// @class $(Name)
-// @author $(User)
-// @date $(Date)
-// @file $(CurrentFileName).$(CurrentFileExt)
-// @brief
-//
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class MainFrame : public TopFrame
-{
- public:
- MainFrame(wxString plugInName, wxWindow *parent);
- virtual ~MainFrame();
-
- PlotSpectrum* m_panelSpectrum;
- PlotWaterfall* m_panelWaterfall;
- PlotScatter* m_panelScatter;
- PlotScalar* m_panelTimeOffset;
- PlotScalar* m_panelFreqOffset;
- PlotScalar* m_panelSpeechIn;
- PlotScalar* m_panelSpeechOut;
- PlotScalar* m_panelDemodIn;
- PlotScalar* m_panelTestFrameErrors;
- PlotScalar* m_panelTestFrameErrorsHist;
-
- bool m_RxRunning;
-
- PortAudioWrap *m_rxInPa;
- PortAudioWrap *m_rxOutPa;
- PortAudioWrap *m_txInPa;
- PortAudioWrap *m_txOutPa;
-
- PaError m_rxErr;
- PaError m_txErr;
-
- txRxThread* m_txRxThread;
-
- bool OpenHamlibRig();
- void OpenSerialPort(void);
- void CloseSerialPort(void);
- void SerialPTTRx(void);
-
- bool m_modal;
-
-#ifdef _USE_TIMER
- wxTimer m_plotTimer;
-#endif
-
- void destroy_fifos(void);
- void destroy_src(void);
- void autoDetectSoundCards(PortAudioWrap *pa);
-
- static int rxCallback(
- const void *inBuffer,
- void *outBuffer,
- unsigned long framesPerBuffer,
- const PaStreamCallbackTimeInfo *outTime,
- PaStreamCallbackFlags statusFlags,
- void *userData
- );
-
- static int txCallback(
- const void *inBuffer,
- void *outBuffer,
- unsigned long framesPerBuffer,
- const PaStreamCallbackTimeInfo *outTime,
- PaStreamCallbackFlags statusFlags,
- void *userData
- );
-
-
- void initPortAudioDevice(PortAudioWrap *pa, int inDevice, int outDevice,
- int soundCard, int sampleRate, int inputChannels);
-
- void togglePTT(void);
-
- wxIPV4address m_udp_addr;
- wxDatagramSocket *m_udp_sock;
- UDPThread *m_UDPThread;
- void startUDPThread(void);
- void stopUDPThread(void);
- int PollUDP();
- bool m_schedule_restore;
-
- int vk_state;
- void VoiceKeyerProcessEvent(int vk_event);
-
- protected:
-
- void setsnrBeta(bool snrSlow);
-
- // protected event handlers
- virtual void OnCloseFrame(wxCloseEvent& event);
- void OnExitClick(wxCommandEvent& event);
-
- void startTxStream();
- void startRxStream();
- void stopTxStream();
- void stopRxStream();
- void abortTxStream();
- void abortRxStream();
-
- void OnTop(wxCommandEvent& event);
- void OnExit( wxCommandEvent& event );
-
- void OnToolsAudio( wxCommandEvent& event );
- void OnToolsAudioUI( wxUpdateUIEvent& event );
- void OnToolsComCfg( wxCommandEvent& event );
- void OnToolsComCfgUI( wxUpdateUIEvent& event );
- void OnToolsFilter( wxCommandEvent& event );
- void OnToolsOptions(wxCommandEvent& event);
- void OnToolsOptionsUI(wxUpdateUIEvent& event);
-
- void OnToolsPlugInCfg( wxCommandEvent& event );
- void OnToolsPlugInCfgUI( wxUpdateUIEvent& event );
-
- void OnPlayFileToMicIn( wxCommandEvent& event );
- void StopPlayFileToMicIn(void);
- void OnRecFileFromRadio( wxCommandEvent& event );
- void OnPlayFileFromRadio( wxCommandEvent& event );
-
- void OnHelpCheckUpdates( wxCommandEvent& event );
- void OnHelpCheckUpdatesUI( wxUpdateUIEvent& event );
- void OnHelpAbout( wxCommandEvent& event );
- void OnCmdSliderScroll( wxScrollEvent& event );
-// void OnSliderScrollBottom( wxScrollEvent& event );
-// void OnCmdSliderScrollChanged( wxScrollEvent& event );
-// void OnSliderScrollTop( wxScrollEvent& event );
- void OnCheckSQClick( wxCommandEvent& event );
- void OnCheckSNRClick( wxCommandEvent& event );
-
- // Toggle Buttons
- void OnTogBtnSplitClick(wxCommandEvent& event);
- void OnTogBtnAnalogClick(wxCommandEvent& event);
- void OnTogBtnRxID( wxCommandEvent& event );
- void OnTogBtnTxID( wxCommandEvent& event );
- void OnTogBtnPTT( wxCommandEvent& event );
- void OnTogBtnVoiceKeyerClick (wxCommandEvent& event);
- void OnTogBtnOnOff( wxCommandEvent& event );
-
- void OnCallSignReset( wxCommandEvent& event );
- void OnBerReset( wxCommandEvent& event );
-
- //System Events
- void OnPaint(wxPaintEvent& event);
- void OnSize( wxSizeEvent& event );
- void OnUpdateUI( wxUpdateUIEvent& event );
- void OnDeleteConfig(wxCommandEvent&);
-#ifdef _USE_TIMER
- void OnTimer(wxTimerEvent &evt);
-#endif
-#ifdef _USE_ONIDLE
- void OnIdle(wxIdleEvent &evt);
-#endif
-
- int VoiceKeyerStartTx(void);
-
- private:
- bool m_useMemory;
- wxTextCtrl* m_tc;
- int m_zoom;
- float m_snrBeta;
-
- // Callsign/text messaging
- char m_callsign[MAX_CALLSIGN];
- char *m_pcallsign;
- unsigned int m_checksumGood;
- unsigned int m_checksumBad;
-
- // Events
- void processTxtEvent(char event[]);
- class OptionsDlg *optionsDlg;
- wxTimer spamTimer[MAX_EVENT_RULES];
-
- // level Gauge
- float m_maxLevel;
-
- // flags to indicate when new EQ filters need to be designed
-
- bool m_newMicInFilter;
- bool m_newSpkOutFilter;
-
- void* designAnEQFilter(const char filterType[], float freqHz, float gaindB, float Q = 0.0);
- void designEQFilters(paCallBackData *cb);
- void deleteEQFilters(paCallBackData *cb);
-
- // Voice Keyer States
-
- int vk_rx_pause;
- int vk_repeats, vk_repeat_counter;
- float vk_rx_time;
-};
-
-void txRxProcessing();
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// class txRxThread - experimental tx/rx processing thread
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class txRxThread : public wxThread
-{
-public:
- txRxThread(void) : wxThread(wxTHREAD_JOINABLE) { m_run = 1; }
-
- // thread execution starts here
- void *Entry()
- {
- while (m_run)
- {
- txRxProcessing();
- wxThread::Sleep(20);
- }
- return NULL;
- }
-
- // called when the thread exits - whether it terminates normally or is
- // stopped with Delete() (but not when it is Kill()ed!)
- void OnExit() { }
-
-public:
- bool m_run;
-};
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// class UDPThread - waits for UDP messages
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class UDPThread : public wxThread
-{
-public:
- UDPThread(void) : wxThread(wxTHREAD_JOINABLE) { m_run = 1; }
-
- // thread execution starts here
- void *Entry();
-
- // called when the thread exits - whether it terminates normally or is
- // stopped with Delete() (but not when it is Kill()ed!)
- void OnExit() { }
-
-public:
- MainFrame *mf;
- bool m_run;
-};
-
-void resample_for_plot(struct FIFO *plotFifo, short buf[], int length, int fs);
-
-int resample(SRC_STATE *src,
- short output_short[],
- short input_short[],
- int output_sample_rate,
- int input_sample_rate,
- int length_output_short, // maximum output array length in samples
- int length_input_short
- );
-void txRxProcessing();
-void per_frame_rx_processing(
- FIFO *output_fifo, // decoded speech samples
- FIFO *input_fifo // modem samples input to demod
- );
-
-// FreeDv API calls this when there is a test frame that needs a-plottin'
-
-void my_freedv_put_error_pattern(void *state, short error_pattern[], int sz_error_pattern);
-
-// FreeDv API calls these puppies when it needs/receives a text char
-
-char my_get_next_tx_char(void *callback_state);
-void my_put_next_rx_char(void *callback_state, char c);
-
-// helper complex freq shift function
-
-void freq_shift_coh(COMP rx_fdm_fcorr[], COMP rx_fdm[], float foff, float Fs, COMP *foff_phase_rect, int nin);
-
-// Helper function called by plugin
-
-int plugin_get_persistant(char name[], char value[]);
-
-#endif //__FDMDV2_MAIN__
+++ /dev/null
-//==========================================================================
-// Name: fdmdv2_pa_wrapper.cpp
-// Purpose: Implements a wrapper class around the PortAudio library.
-// Created: August 12, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#include "fdmdv2_pa_wrapper.h"
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// PortAudioWrap()
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-PortAudioWrap::PortAudioWrap()
-{
- m_pStream = NULL;
- m_pUserData = NULL;
- m_samplerate = 0;
- m_framesPerBuffer = 0;
- m_statusFlags = 0;
- m_pStreamCallback = NULL;
- m_pStreamFinishedCallback = NULL;
- m_pTimeInfo = 0;
- m_newdata = false;
-
-// loadData();
-}
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// ~PortAudioWrap()
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-PortAudioWrap::~PortAudioWrap()
-{
-}
-
-//----------------------------------------------------------------
-// streamOpen()
-//----------------------------------------------------------------
-PaError PortAudioWrap::streamOpen()
-{
- return Pa_OpenStream(
- &m_pStream,
- m_inputBuffer.device == paNoDevice ? NULL : &m_inputBuffer,
- m_outputBuffer.device == paNoDevice ? NULL : &m_outputBuffer,
- m_samplerate,
- m_framesPerBuffer,
- m_statusFlags,
- *m_pStreamCallback,
- m_pUserData
- );
-}
-
-//----------------------------------------------------------------
-// streamStart()
-//----------------------------------------------------------------
-PaError PortAudioWrap::streamStart()
-{
- return Pa_StartStream(m_pStream);
-}
-
-//----------------------------------------------------------------
-// streamClose()
-//----------------------------------------------------------------
-PaError PortAudioWrap::streamClose()
-{
- if(isOpen())
- {
- PaError rv = Pa_CloseStream(m_pStream);
- return rv;
- }
- else
- {
- return paNoError;
- }
-}
-
-//----------------------------------------------------------------
-// terminate()
-//----------------------------------------------------------------
-void PortAudioWrap::terminate()
-{
- if(Pa_IsStreamStopped(m_pStream) != paNoError)
- {
- Pa_StopStream(m_pStream);
- }
- Pa_Terminate();
-}
-
-//----------------------------------------------------------------
-// stop()
-//----------------------------------------------------------------
-void PortAudioWrap::stop()
-{
- Pa_StopStream(m_pStream);
-}
-
-//----------------------------------------------------------------
-// abort()
-//----------------------------------------------------------------
-void PortAudioWrap::abort()
-{
- Pa_AbortStream(m_pStream);
-}
-
-//----------------------------------------------------------------
-// isStopped()
-//----------------------------------------------------------------
-bool PortAudioWrap::isStopped() const
-{
- PaError ret = Pa_IsStreamStopped(m_pStream);
- return ret;
-}
-
-//----------------------------------------------------------------
-// isActive()
-//----------------------------------------------------------------
-bool PortAudioWrap::isActive() const
-{
- PaError ret = Pa_IsStreamActive(m_pStream);
- return ret;
-}
-
-//----------------------------------------------------------------
-// isOpen()
-//----------------------------------------------------------------
-bool PortAudioWrap::isOpen() const
-{
- return (m_pStream != NULL);
-}
-
-//----------------------------------------------------------------
-// getDefaultInputDevice()
-//----------------------------------------------------------------
-PaDeviceIndex PortAudioWrap::getDefaultInputDevice()
-{
- return Pa_GetDefaultInputDevice();
-}
-
-//----------------------------------------------------------------
-// getDefaultOutputDevice()
-//----------------------------------------------------------------
-PaDeviceIndex PortAudioWrap::getDefaultOutputDevice()
-{
- return Pa_GetDefaultOutputDevice();
-}
-
-//----------------------------------------------------------------
-// setInputChannelCount()
-//----------------------------------------------------------------
-PaError PortAudioWrap::setInputChannelCount(int count)
-{
- m_inputBuffer.channelCount = count;
- return paNoError;
-}
-
-//----------------------------------------------------------------
-// getInputChannelCount()
-//----------------------------------------------------------------
-PaError PortAudioWrap::getInputChannelCount()
-{
- return m_inputBuffer.channelCount;
-}
-
-//----------------------------------------------------------------
-// setInputSampleFormat()
-//----------------------------------------------------------------
-PaError PortAudioWrap::setInputSampleFormat(PaSampleFormat format)
-{
- m_inputBuffer.sampleFormat = format;
- return paNoError;
-}
-
-//----------------------------------------------------------------
-// setInputLatency()
-//----------------------------------------------------------------
-PaError PortAudioWrap::setInputLatency(PaTime latency)
-{
- m_inputBuffer.suggestedLatency = latency;
- return paNoError;
-}
-
-//----------------------------------------------------------------
-// setInputHostApiStreamInfo()
-//----------------------------------------------------------------
-void PortAudioWrap::setInputHostApiStreamInfo(void *info)
-{
- m_inputBuffer.hostApiSpecificStreamInfo = info;
-}
-
-//----------------------------------------------------------------
-// getInputDefaultLowLatency()
-//----------------------------------------------------------------
-PaTime PortAudioWrap::getInputDefaultLowLatency()
-{
- return Pa_GetDeviceInfo(m_inputBuffer.device)->defaultLowInputLatency;
-}
-
-//----------------------------------------------------------------
-// setOutputChannelCount()
-//----------------------------------------------------------------
-PaError PortAudioWrap::setOutputChannelCount(int count)
-{
- m_outputBuffer.channelCount = count;
- return paNoError;
-}
-
-//----------------------------------------------------------------
-// getOutputChannelCount()
-//----------------------------------------------------------------
-const int PortAudioWrap::getOutputChannelCount()
-{
- return m_outputBuffer.channelCount;
-}
-
-//----------------------------------------------------------------
-// getDeviceName()
-//----------------------------------------------------------------
-const char *PortAudioWrap::getDeviceName(PaDeviceIndex dev)
-{
- const PaDeviceInfo *info;
- info = Pa_GetDeviceInfo(dev);
- return info->name;
-}
-
-//----------------------------------------------------------------
-// setOutputSampleFormat()
-//----------------------------------------------------------------
-PaError PortAudioWrap::setOutputSampleFormat(PaSampleFormat format)
-{
- m_outputBuffer.sampleFormat = format;
- return paNoError;
-}
-
-//----------------------------------------------------------------
-// setOutputLatency()
-//----------------------------------------------------------------
-PaError PortAudioWrap::setOutputLatency(PaTime latency)
-{
- m_outputBuffer.suggestedLatency = latency;
- return paNoError;
-}
-
-//----------------------------------------------------------------
-// setOutputHostApiStreamInfo()
-//----------------------------------------------------------------
-void PortAudioWrap::setOutputHostApiStreamInfo(void *info)
-{
- m_outputBuffer.hostApiSpecificStreamInfo = info;
-}
-
-//----------------------------------------------------------------
-// getOutputDefaultLowLatency()
-//----------------------------------------------------------------
-PaTime PortAudioWrap::getOutputDefaultLowLatency()
-{
- return Pa_GetDeviceInfo(m_outputBuffer.device)->defaultLowOutputLatency;
-}
-
-//----------------------------------------------------------------
-// setFramesPerBuffer()
-//----------------------------------------------------------------
-PaError PortAudioWrap::setFramesPerBuffer(unsigned long size)
-{
- m_framesPerBuffer = size;
- return paNoError;
-}
-
-//----------------------------------------------------------------
-// setSampleRate()
-//----------------------------------------------------------------
-PaError PortAudioWrap::setSampleRate(unsigned long rate)
-{
- m_samplerate = rate;
- return paNoError;
-}
-
-//----------------------------------------------------------------
-// setStreamFlags()
-//----------------------------------------------------------------
-PaError PortAudioWrap::setStreamFlags(PaStreamFlags flags)
-{
- m_statusFlags = flags;
- return paNoError;
-}
-
-//----------------------------------------------------------------
-// setInputDevice()
-//----------------------------------------------------------------
-PaError PortAudioWrap::setInputDevice(PaDeviceIndex index)
-{
- m_inputBuffer.device = index;
- return paNoError;
-}
-
-//----------------------------------------------------------------
-// setOutputDevice()
-//----------------------------------------------------------------
-PaError PortAudioWrap::setOutputDevice(PaDeviceIndex index)
-{
- m_outputBuffer.device = index;
- return paNoError;
-}
-
-//----------------------------------------------------------------
-// setCallback()
-//----------------------------------------------------------------
-PaError PortAudioWrap::setCallback(PaStreamCallback *callback)
-{
- m_pStreamCallback = callback;
- return paNoError;
-}
-
+++ /dev/null
-//==========================================================================
-// Name: fdmdv2_pa_wrapper.h
-// Purpose: Defines a wrapper class around PortAudio
-// Created: August 12, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#include <stdio.h>
-#include <math.h>
-#include "fdmdv2_defines.h"
-#include "codec2_fdmdv.h"
-#include "codec2.h"
-#include "portaudio.h"
-
-#define PA_SAMPLE_TYPE paInt16 //paFloat32
-#define FRAMES_PER_BUFFER (64)
-
-typedef float SAMPLE;
-
-class PortAudioWrap
-{
- public:
- PortAudioWrap();
- ~PortAudioWrap();
-
-// float m_av_mag[FDMDV_NSPEC];
-
- private:
- PaStream *m_pStream;
- void *m_pUserData;
- PaStreamCallback *m_pStreamCallback;
- PaStreamFinishedCallback *m_pStreamFinishedCallback;
- const PaStreamCallbackTimeInfo *m_pTimeInfo;
- struct FDMDV *m_pFDMDV_state;
- PaStreamParameters m_inputBuffer;
- PaStreamParameters m_outputBuffer;
- int m_samplerate;
- unsigned long m_framesPerBuffer;
- PaStreamCallbackFlags m_statusFlags;
- bool m_newdata;
-
- public:
-
- void averageData(float mag_dB[]);
-
- int getDeviceCount() { return Pa_GetDeviceCount(); }
- PaDeviceIndex getDefaultInputDevice();
- PaDeviceIndex getDefaultOutputDevice();
- PaStreamParameters *getDeviceInfo(PaDeviceIndex idx);
-
- PaError setFramesPerBuffer(unsigned long size);
- PaError setSampleRate(unsigned long size);
-
- PaError setStreamFlags(PaStreamFlags flags);
- PaError setCallback(PaStreamCallback *m_pStreamCallback);
- PaError setStreamCallback(PaStream *stream, PaStreamCallback* callback) { m_pStreamCallback = callback; return 0;}
- PaError setStreamFinishedCallback(PaStream *stream, PaStreamFinishedCallback* m_pStreamFinishedCallback);
-
- void setInputBuffer(const PaStreamParameters& inputBuffer) {this->m_inputBuffer = inputBuffer;}
- PaError setInputDevice(PaDeviceIndex dev);
- PaError setInputChannelCount(int count);
- int getInputChannelCount();
- PaError setInputSampleFormat(PaSampleFormat format);
- PaError setInputSampleRate(PaSampleFormat format);
- PaError setInputLatency(PaTime latency);
- void setInputHostApiStreamInfo(void *info = NULL);
- PaTime getInputDefaultLowLatency();
- const char *getDeviceName(PaDeviceIndex dev);
-
- PaError setOutputDevice(PaDeviceIndex dev);
- PaError setOutputChannelCount(int count);
- const int getOutputChannelCount();
- PaError setOutputSampleFormat(PaSampleFormat format);
- PaError setOutputLatency(PaTime latency);
- void setOutputHostApiStreamInfo(void *info = NULL);
- PaTime getOutputDefaultLowLatency();
-
- void setFdmdvState(FDMDV* fdmdv_state) {this->m_pFDMDV_state = fdmdv_state;}
- void setOutputBuffer(const PaStreamParameters& outputBuffer) {this->m_outputBuffer = outputBuffer;}
- void setTimeInfo(PaStreamCallbackTimeInfo* timeInfo) {this->m_pTimeInfo = timeInfo;}
- void setUserData(void* userData) {this->m_pUserData = userData;}
- unsigned long getFramesPerBuffer() const {return m_framesPerBuffer;}
- const PaStreamParameters& getInputBuffer() const {return m_inputBuffer;}
- const PaStreamParameters& getOutputBuffer() const {return m_outputBuffer;}
- const PaStreamCallbackFlags& getStatusFlags() const {return m_statusFlags;}
-
- FDMDV* getFdmdvState() {return m_pFDMDV_state;}
- int getSamplerate() const {return m_samplerate;}
- PaStream* getStream() {return m_pStream;}
- void *getUserData() {return m_pUserData;}
- bool getDataAvail() {return m_newdata;}
- PaError streamStart();
- PaError streamClose();
- PaError streamOpen();
- void terminate();
- void stop();
- void abort();
- bool isOpen() const;
- bool isStopped() const;
- bool isActive() const;
-// void loadData();
-};
+++ /dev/null
-//==========================================================================
-// Name: fdmdv2_plot.cpp
-// Purpose: Implements simple wxWidgets application with GUI.
-// Created: Apr. 9, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#include <string.h>
-#include "fdmdv2_plot.h"
-
-BEGIN_EVENT_TABLE(PlotPanel, wxPanel)
- EVT_PAINT (PlotPanel::OnPaint)
- EVT_MOTION (PlotPanel::OnMouseMove)
- EVT_LEFT_DOWN (PlotPanel::OnMouseLeftDown)
- EVT_LEFT_UP (PlotPanel::OnMouseLeftUp)
- EVT_RIGHT_DOWN (PlotPanel::OnMouseRightDown)
- EVT_MOUSEWHEEL (PlotPanel::OnMouseWheelMoved)
- EVT_SIZE (PlotPanel::OnSize)
- EVT_SHOW (PlotPanel::OnShow)
-END_EVENT_TABLE()
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class PlotPanel(wxFrame* parent) : wxPanel(parent)
-//
-// @class $(Name)
-// @author $(User)
-// @date $(Date)
-// @file $(CurrentFileName).$(CurrentFileExt)
-// @brief
-//
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-PlotPanel::PlotPanel(wxFrame* parent) : wxPanel(parent)
-{
- m_pNoteBook = (wxAuiNotebook *) parent;
- m_pTopFrame = (MainFrame *)m_pNoteBook->GetParent();
- m_zoomFactor = 1.0;
- m_pBmp = NULL;
- m_pPix = NULL;
- m_firstPass = true;
- m_line_color = 0;
- m_newdata = false;
- m_clip = false;
- m_use_bitmap = true;
- m_rubberBand = false;
- m_mouseDown = false;
- m_penShortDash = wxPen(wxColor(0xA0, 0xA0, 0xA0), 1, wxPENSTYLE_SHORT_DASH);
- m_penDotDash = wxPen(wxColor(0xD0, 0xD0, 0xD0), 1, wxPENSTYLE_DOT_DASH);
- m_penSolid = wxPen(wxColor(0x00, 0x00, 0x00), 1, wxPENSTYLE_SOLID);
- SetBackgroundStyle(wxBG_STYLE_PAINT);
- SetLabelSize(10.0);
-}
-
-//-------------------------------------------------------------------------
-// ~PlotPanel()
-//-------------------------------------------------------------------------
-PlotPanel::~PlotPanel()
-{
- if(m_pBmp != NULL)
- {
- delete m_pBmp;
- }
-}
-
-//-------------------------------------------------------------------------
-// GetLabelSize()
-//-------------------------------------------------------------------------
-double PlotPanel::GetLabelSize()
-{
- return m_label_size;
-}
-
-//-------------------------------------------------------------------------
-// SetLabelSize()
-//-------------------------------------------------------------------------
-void PlotPanel::SetLabelSize(double size)
-{
- m_label_size = size;
-}
-
-//-------------------------------------------------------------------------
-// OnShow()
-//-------------------------------------------------------------------------
-void PlotPanel::OnShow(wxShowEvent& event)
-{
- this->Refresh();
-}
-
-//-------------------------------------------------------------------------
-// OnErase()
-//-------------------------------------------------------------------------
-void PlotPanel::OnErase(wxEraseEvent& event)
-{
- event.Skip();
-}
-
-//-------------------------------------------------------------------------
-// OnSize()
-//-------------------------------------------------------------------------
-void PlotPanel::OnSize(wxSizeEvent& event)
-{
- m_rCtrlPrev = m_rCtrl;
- m_rCtrl = GetClientRect();
- if(m_use_bitmap)
- {
- if(!m_oImage.IsOk())
- {
- m_oImage.Create(m_rCtrl.GetWidth(), m_rCtrl.GetHeight(), true);
- }
- else
- {
- m_oImage.Rescale(m_rCtrl.GetWidth(), m_rCtrl.GetHeight());
- }
- m_pBmp = new wxBitmap(m_oImage, wxBITMAP_SCREEN_DEPTH);
- m_firstPass = true;
- }
- this->Refresh();
-}
-
-//-------------------------------------------------------------------------
-// OnMouseMove()
-//-------------------------------------------------------------------------
-void PlotPanel::OnMouseMove(wxMouseEvent& event)
-{
-// if(m_mouseDown)
-// {
-// paintNow();
-// }
-}
-
-//-------------------------------------------------------------------------
-// OnMouseLeftDown()
-//-------------------------------------------------------------------------
-void PlotPanel::OnMouseLeftDown(wxMouseEvent& event)
-{
-}
-
-//-------------------------------------------------------------------------
-// OnMouseRightDown()
-//-------------------------------------------------------------------------
-void PlotPanel::OnMouseRightDown(wxMouseEvent& event)
-{
-}
-
-//-------------------------------------------------------------------------
-// OnMouseWheelMoved()
-//-------------------------------------------------------------------------
-void PlotPanel::OnMouseWheelMoved(wxMouseEvent& event)
-{
-}
-
-//-------------------------------------------------------------------------
-// OnMouseLeftUp()
-//-------------------------------------------------------------------------
-void PlotPanel::OnMouseLeftUp(wxMouseEvent& event)
-{
- m_mouseDown = false;
-}
-
-//-------------------------------------------------------------------------
-// SetZoomFactor()
-//-------------------------------------------------------------------------
-double PlotPanel::SetZoomFactor(double zf)
-{
- if((zf > 0) && (zf < 5.0))
- {
- m_zoomFactor = zf;
- }
- return zf;
-}
-
-//-------------------------------------------------------------------------
-// GetZoomFactor()
-//-------------------------------------------------------------------------
-double PlotPanel::GetZoomFactor(double zf)
-{
- return m_zoomFactor;
-}
-
-//-------------------------------------------------------------------------
-// draw()
-//-------------------------------------------------------------------------
-void PlotPanel::draw(wxAutoBufferedPaintDC& pDC)
-{
- printf("PlotPanel::draw()");
- wxMemoryDC m_mDC;
- m_mDC.SelectObject(*m_pBmp);
- m_rCtrl = GetClientRect();
- m_rGrid = m_rCtrl;
-
- m_rGrid = m_rGrid.Deflate(PLOT_BORDER + (XLEFT_OFFSET/2), (PLOT_BORDER + (YBOTTOM_OFFSET/2)));
- m_rGrid.Offset(PLOT_BORDER + XLEFT_OFFSET, PLOT_BORDER);
-
- pDC.Clear();
- m_rPlot = wxRect(PLOT_BORDER + XLEFT_OFFSET, PLOT_BORDER, m_rGrid.GetWidth(), m_rGrid.GetHeight());
- if(m_firstPass)
- {
- m_firstPass = false;
- m_mDC.FloodFill(0, 0, VERY_LTGREY_COLOR);
-
- // Draw a filled rectangle with aborder
- wxBrush ltGraphBkgBrush = wxBrush(DARK_BLUE_COLOR);
- m_mDC.SetBrush(ltGraphBkgBrush);
- m_mDC.SetPen(wxPen(BLACK_COLOR, 0));
- m_mDC.DrawRectangle(m_rPlot);
- }
- if(m_newdata)
- {
- m_newdata = false;
- int t = m_rPlot.GetTop();
- int l = m_rPlot.GetLeft();
-// int r = m_rPlot.GetRight();
- int h = m_rPlot.GetHeight();
- int w = m_rPlot.GetWidth();
- pDC.Blit(l, t, w, h, &m_mDC, l, t);
- }
- drawGraticule(pDC);
- m_mDC.SetBrush(wxNullBrush);
- m_mDC.SelectObject(wxNullBitmap);
-}
-
-//-------------------------------------------------------------------------
-// drawGraticule()
-//-------------------------------------------------------------------------
-void PlotPanel::drawGraticule(wxAutoBufferedPaintDC& pDC)
-{
- int p;
- char buf[15];
- wxString s;
-
- // Vertical gridlines
- pDC.SetPen(m_penShortDash);
- for(p = (PLOT_BORDER + XLEFT_OFFSET + GRID_INCREMENT); p < ((m_rGrid.GetWidth() - XLEFT_OFFSET) + GRID_INCREMENT); p += GRID_INCREMENT)
- {
- pDC.DrawLine(p, (m_rGrid.GetHeight() + PLOT_BORDER), p, PLOT_BORDER);
- }
- // Horizontal gridlines
- pDC.SetPen(m_penDotDash);
- for(p = (m_rGrid.GetHeight() - GRID_INCREMENT); p > PLOT_BORDER; p -= GRID_INCREMENT)
- {
- pDC.DrawLine(PLOT_BORDER + XLEFT_OFFSET, (p + PLOT_BORDER), (m_rGrid.GetWidth() + PLOT_BORDER + XLEFT_OFFSET), (p + PLOT_BORDER));
- }
- // Label the X-Axis
- pDC.SetPen(wxPen(GREY_COLOR, 1));
- for(p = GRID_INCREMENT; p < (m_rGrid.GetWidth() - YBOTTOM_OFFSET); p += GRID_INCREMENT)
- {
- sprintf(buf, "%1.1f Hz",(double)(p / 10));
- pDC.DrawText(buf, p - PLOT_BORDER + XLEFT_OFFSET, m_rGrid.GetHeight() + YBOTTOM_OFFSET/2);
- }
- // Label the Y-Axis
- //for(p = GRID_INCREMENT; p < (h - YBOTTOM_OFFSET); p += GRID_INCREMENT)
- for(p = (m_rGrid.GetHeight() - GRID_INCREMENT); p > PLOT_BORDER; p -= GRID_INCREMENT)
- {
- sprintf(buf, "%1.0f", (double)((m_rGrid.GetHeight() - p) * -10));
- pDC.DrawText(buf, XLEFT_TEXT_OFFSET, p);
- }
-}
-
-//-------------------------------------------------------------------------
-// paintEvent()
-//
-// Called by the system of by wxWidgets when the panel needs
-// to be redrawn. You can also trigger this call by calling
-// Refresh()/Update().
-//-------------------------------------------------------------------------
-void PlotPanel::OnPaint(wxPaintEvent & evt)
-{
- wxAutoBufferedPaintDC pdc(this);
- draw(pdc);
-}
-
+++ /dev/null
-//==========================================================================
-// Name: fdmdv2_plot.h
-// Purpose: Declares simple wxWidgets application with GUI
-// Created: Apr. 10, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-//#include "fdmdv2_main.h"
-#ifndef __FDMDV2_PLOT__
-#define __FDMDV2_PLOT__
-#include <wx/wx.h>
-#include <wx/aui/auibook.h>
-#include <wx/rawbmp.h>
-#include <wx/image.h>
-#include <wx/dcbuffer.h>
-
-#define MAX_ZOOM 7
-#define MAX_BMP_X (400 * MAX_ZOOM)
-#define MAX_BMP_Y (400 * MAX_ZOOM)
-#define DATA_LINE_HEIGHT 10
-#define TEXT_BASELINE_OFFSET_Y -5
-
-
-#define wxUSE_FILEDLG 1
-#define wxUSE_LIBPNG 1
-#define wxUSE_LIBJPEG 1
-#define wxUSE_GIF 1
-#define wxUSE_PCX 1
-#define wxUSE_LIBTIFF 1
-
-#define PLOT_BORDER 12
-#define XLEFT_OFFSET 40
-#define XLEFT_TEXT_OFFSET 6
-#define YBOTTOM_OFFSET 20
-#define YBOTTOM_TEXT_OFFSET 15
-#define GRID_INCREMENT 50
-
-#define BLACK_COLOR wxColor(0x00, 0x00, 0x00)
-#define GREY_COLOR wxColor(0x80, 0x80, 0x80)
-#define DARK_GREY_COLOR wxColor(0x40, 0x40, 0x40)
-#define MEDIUM_GREY_COLOR wxColor(0xC0, 0xC0, 0xC0)
-#define LIGHT_GREY_COLOR wxColor(0xE0, 0xE0, 0xE0)
-#define VERY_LTGREY_COLOR wxColor(0xF8, 0xF8, 0xF8)
-#define WHITE_COLOR wxColor(0xFF, 0xFF, 0xFF)
-
-#define DARK_BLUE_COLOR wxColor(0x00, 0x00, 0x60)
-#define BLUE_COLOR wxColor(0x00, 0x00, 0xFF)
-#define LIGHT_BLUE_COLOR wxColor(0x80, 0x80, 0xFF)
-
-#define RED_COLOR wxColor(0xFF, 0x5E, 0x5E)
-#define LIGHT_RED_COLOR wxColor(0xFF, 0xE0, 0xE0)
-#define DARK_RED_COLOR wxColor(0xFF, 0x00, 0x00)
-#define PINK_COLOR wxColor(0xFF, 0x80, 0xFF)
-
-#define LIGHT_GREEN_COLOR wxColor(0xE3, 0xFF, 0xE0)
-#define GREEN_COLOR wxColor(0x95, 0xFF, 0x8A)
-#define DARK_GREEN_COLOR wxColor(0x20, 0xFF, 0x08)
-#define VERY_GREEN_COLOR wxColor(0x00, 0xFF, 0x00)
-
-#define YELLOW_COLOR wxColor(0xFF, 0xFF, 0x5E)
-#define LIGHT_YELLOW_COLOR wxColor(0xFF, 0xFF, 0xB5)
-#define DARK_YELLOW_COLOR wxColor(0xFF, 0xFF, 0x08)
-
-class MainFrame;
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class PlotPanel
-//
-// @class $(Name)
-// @author $(User)
-// @date $(Date)
-// @file $(CurrentFileName).$(CurrentFileExt)
-// @brief
-//
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class PlotPanel : public wxPanel
-{
- public:
- PlotPanel(wxFrame* parent);
- ~PlotPanel();
- wxPen m_penShortDash;
- wxPen m_penDotDash;
- wxPen m_penSolid;
- wxRect m_rCtrlPrev;
- wxRect m_rCtrl;
- wxRect m_rGrid;
- wxRect m_rPlot;
- MainFrame *m_pTopFrame;
- wxAuiNotebook *m_pNoteBook;
- double m_label_size;
- wxSize m_Bufsz;
- bool m_newdata;
- wxImage m_oImage;
- wxBitmap *m_pBmp;
- wxNativePixelData *m_pPix;
-
- // some useful events
- void OnMouseMove(wxMouseEvent& event);
- virtual void OnMouseLeftDown(wxMouseEvent& event);
- void OnMouseLeftUp(wxMouseEvent& event);
- virtual void OnMouseRightDown(wxMouseEvent& event);
- void OnMouseWheelMoved(wxMouseEvent& event);
- void OnClose(wxCloseEvent& event ){ event.Skip(); }
- void OnSize( wxSizeEvent& event );
- void OnErase(wxEraseEvent& event);
- void OnPaint(wxPaintEvent& event);
- //void OnUpdateUI( wxUpdateUIEvent& event ){ event.Skip(); }
-
- void paintEvent(wxPaintEvent & evt);
- virtual void draw(wxAutoBufferedPaintDC& pdc);
- virtual void drawGraticule(wxAutoBufferedPaintDC& pdc);
- virtual double SetZoomFactor(double zf);
- virtual double GetZoomFactor(double zf);
- virtual void OnShow(wxShowEvent& event);
- virtual double GetLabelSize();
- virtual void SetLabelSize(double size);
-
- protected:
- int m_x;
- int m_y;
- int m_left;
- int m_top;
- int m_prev_w;
- int m_prev_h;
- int m_prev_x;
- int m_prev_y;
- bool m_use_bitmap;
- bool m_clip;
- bool m_rubberBand;
- bool m_mouseDown;
- bool m_firstPass;
- double m_zoomFactor;
- int m_greyscale;
- int m_line_color;
- DECLARE_EVENT_TABLE()
-};
-#endif //__FDMDV2_PLOT__
+++ /dev/null
-//==========================================================================
-// Name: fdmdv2_plot_scalar.cpp
-// Purpose: Plots scalar amplitude against time
-// Created: June 22, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#include <string.h>
-#include "wx/wx.h"
-#include "fdmdv2_main.h"
-#include "fdmdv2_plot_scalar.h"
-
-BEGIN_EVENT_TABLE(PlotScalar, PlotPanel)
- EVT_PAINT (PlotScalar::OnPaint)
- EVT_MOTION (PlotScalar::OnMouseMove)
- EVT_MOUSEWHEEL (PlotScalar::OnMouseWheelMoved)
- EVT_SIZE (PlotScalar::OnSize)
- EVT_SHOW (PlotScalar::OnShow)
-// EVT_ERASE_BACKGROUND(PlotScalar::OnErase)
-END_EVENT_TABLE()
-
-//----------------------------------------------------------------
-// PlotScalar()
-//----------------------------------------------------------------
-PlotScalar::PlotScalar(wxFrame* parent,
- int channels, // number on channels to plot
- float t_secs, // time covered by entire x axis in seconds
- float sample_period_secs, // time between each sample in seconds
- float a_min, // min ampltude of samples being plotted
- float a_max, // max ampltude of samples being plotted
- float graticule_t_step, // time step of x (time) axis graticule in seconds
- float graticule_a_step, // step of amplitude axis graticule
- const char a_fmt[], // printf format string for amplitude axis labels
- int mini // true for mini-plot - don't draw graticule
- ): PlotPanel(parent)
-{
- int i;
-
- m_rCtrl = GetClientRect();
-
- m_channels = channels;
- m_t_secs = t_secs;
- m_sample_period_secs = sample_period_secs;
- m_a_min = a_min;
- m_a_max = a_max;
- m_graticule_t_step = graticule_t_step;
- m_graticule_a_step = graticule_a_step;
- assert(strlen(a_fmt) < 15);
- strcpy(m_a_fmt, a_fmt);
- m_mini = mini;
- m_bar_graph = 0;
- m_logy = 0;
-
- // work out number of samples we will store and allocate storage
-
- m_samples = m_t_secs/m_sample_period_secs;
- m_mem = new float[m_samples*m_channels];
-
- for(i = 0; i < m_samples*m_channels; i++)
- {
- m_mem[i] = 0.0;
- }
-}
-
-//----------------------------------------------------------------
-// ~PlotScalar()
-//----------------------------------------------------------------
-PlotScalar::~PlotScalar()
-{
- delete m_mem;
-}
-
-//----------------------------------------------------------------
-// add_new_sample()
-//----------------------------------------------------------------
-void PlotScalar::add_new_sample(int channel, float sample)
-{
- int i;
- int offset = channel*m_samples;
-
- assert(channel < m_channels);
-
- for(i = 0; i < m_samples-1; i++)
- {
- m_mem[offset+i] = m_mem[offset+i+1];
- }
- m_mem[offset+m_samples-1] = sample;
-}
-
-//----------------------------------------------------------------
-// add_new_samples()
-//----------------------------------------------------------------
-void PlotScalar::add_new_samples(int channel, float samples[], int length)
-{
- int i;
- int offset = channel*m_samples;
-
- assert(channel < m_channels);
-
- for(i = 0; i < m_samples-length; i++)
- m_mem[offset+i] = m_mem[offset+i+length];
- for(; i < m_samples; i++)
- m_mem[offset+i] = *samples++;
-}
-
-//----------------------------------------------------------------
-// add_new_short_samples()
-//----------------------------------------------------------------
-void PlotScalar::add_new_short_samples(int channel, short samples[], int length, float scale_factor)
-{
- int i;
- int offset = channel*m_samples;
-
- assert(channel < m_channels);
-
- for(i = 0; i < m_samples-length; i++)
- m_mem[offset+i] = m_mem[offset+i+length];
- for(; i < m_samples; i++)
- m_mem[offset+i] = (float)*samples++/scale_factor;
-}
-
-//----------------------------------------------------------------
-// draw()
-//----------------------------------------------------------------
-void PlotScalar::draw(wxAutoBufferedPaintDC& dc)
-{
- float index_to_px;
- float a_to_py;
- int i;
- int prev_x, prev_y;
- float a;
-
- m_rCtrl = GetClientRect();
- m_rGrid = m_rCtrl;
- if (!m_mini)
- m_rGrid = m_rGrid.Deflate(PLOT_BORDER + (XLEFT_OFFSET/2), (PLOT_BORDER + (YBOTTOM_OFFSET/2)));
-
- //printf("h %d w %d\n", m_rCtrl.GetWidth(), m_rCtrl.GetHeight());
- //printf("h %d w %d\n", m_rGrid.GetWidth(), m_rGrid.GetHeight());
-
- // black background
-
- dc.Clear();
- if (m_mini)
- m_rPlot = wxRect(0, 0, m_rGrid.GetWidth(), m_rGrid.GetHeight());
- else
- m_rPlot = wxRect(PLOT_BORDER + XLEFT_OFFSET, PLOT_BORDER, m_rGrid.GetWidth(), m_rGrid.GetHeight());
-
- wxBrush ltGraphBkgBrush = wxBrush(BLACK_COLOR);
- dc.SetBrush(ltGraphBkgBrush);
- dc.SetPen(wxPen(BLACK_COLOR, 0));
- dc.DrawRectangle(m_rPlot);
-
- index_to_px = (float)m_rGrid.GetWidth()/m_samples;
- a_to_py = (float)m_rGrid.GetHeight()/(m_a_max - m_a_min);
-
- wxPen pen;
- pen.SetColour(DARK_GREEN_COLOR);
- pen.SetWidth(1);
- dc.SetPen(pen);
-
- // draw all samples
-
- prev_x = prev_y = 0; // stop warning
-
- // plot each channel
-
- int offset, x, y;
- for(offset=0; offset<m_channels*m_samples; offset+=m_samples) {
-
- for(i = 0; i < m_samples; i++) {
- a = m_mem[offset+i];
- if (a < m_a_min) a = m_a_min;
- if (a > m_a_max) a = m_a_max;
-
- // invert y axis and offset by minimum
-
- y = m_rGrid.GetHeight() - a_to_py * a + m_a_min*a_to_py;
-
- // regular point-point line graph
-
- x = index_to_px * i;
-
- // put inside plot window
-
- if (!m_mini) {
- x += PLOT_BORDER + XLEFT_OFFSET;
- y += PLOT_BORDER;
- }
-
- if (m_bar_graph) {
-
- if (m_logy) {
-
- // can't take log(0)
-
- assert(m_a_min > 0.0);
- assert(m_a_max > 0.0);
-
- float norm = (log10(a) - log10(m_a_min))/(log10(m_a_max) - log10(m_a_min));
- y = m_rGrid.GetHeight()*(1.0 - norm);
- } else {
- y = m_rGrid.GetHeight() - a_to_py * a + m_a_min*a_to_py;
- }
-
- // use points to make a bar graph
-
- int x1, x2, y1;
-
- x1 = index_to_px * ((float)i - 0.5);
- x2 = index_to_px * ((float)i + 0.5);
- y1 = m_rGrid.GetHeight();
- x1 += PLOT_BORDER + XLEFT_OFFSET; x2 += PLOT_BORDER + XLEFT_OFFSET;
- y1 += PLOT_BORDER;
- dc.DrawLine(x1, y1, x1, y); dc.DrawLine(x1, y, x2, y); dc.DrawLine(x2, y, x2, y1);
- }
- else {
- if (i)
- dc.DrawLine(x, y, prev_x, prev_y);
- prev_x = x; prev_y = y;
- }
- }
- }
-
- drawGraticule(dc);
-}
-
-//-------------------------------------------------------------------------
-// drawGraticule()
-//-------------------------------------------------------------------------
-void PlotScalar::drawGraticule(wxAutoBufferedPaintDC& dc)
-{
- float t, a;
- int x, y, text_w, text_h;
- char buf[15];
- wxString s;
- float sec_to_px;
- float a_to_py;
-
- wxBrush ltGraphBkgBrush;
- ltGraphBkgBrush.SetStyle(wxBRUSHSTYLE_TRANSPARENT);
- ltGraphBkgBrush.SetColour(*wxBLACK);
- dc.SetBrush(ltGraphBkgBrush);
- dc.SetPen(wxPen(BLACK_COLOR, 1));
-
- sec_to_px = (float)m_rGrid.GetWidth()/m_t_secs;
- a_to_py = (float)m_rGrid.GetHeight()/(m_a_max - m_a_min);
-
- // upper LH coords of plot area are (PLOT_BORDER + XLEFT_OFFSET, PLOT_BORDER)
- // lower RH coords of plot area are (PLOT_BORDER + XLEFT_OFFSET + m_rGrid.GetWidth(),
- // PLOT_BORDER + m_rGrid.GetHeight())
-
- // Vertical gridlines
-
- dc.SetPen(m_penShortDash);
- for(t=0; t<=m_t_secs; t+=m_graticule_t_step) {
- x = t*sec_to_px;
- if (m_mini) {
- dc.DrawLine(x, m_rGrid.GetHeight(), x, 0);
- }
- else {
- x += PLOT_BORDER + XLEFT_OFFSET;
- dc.DrawLine(x, m_rGrid.GetHeight() + PLOT_BORDER, x, PLOT_BORDER);
- }
- if (!m_mini) {
- sprintf(buf, "%2.1fs", t);
- GetTextExtent(buf, &text_w, &text_h);
- dc.DrawText(buf, x - text_w/2, m_rGrid.GetHeight() + PLOT_BORDER + YBOTTOM_TEXT_OFFSET);
- }
- }
-
- // Horizontal gridlines
-
- dc.SetPen(m_penDotDash);
- for(a=m_a_min; a<m_a_max; ) {
- if (m_logy) {
- float norm = (log10(a) - log10(m_a_min))/(log10(m_a_max) - log10(m_a_min));
- y = m_rGrid.GetHeight()*(1.0 - norm);
- }
- else {
- y = m_rGrid.GetHeight() - a*a_to_py + m_a_min*a_to_py;
- }
- if (m_mini) {
- dc.DrawLine(0, y, m_rGrid.GetWidth(), y);
- }
- else {
- y += PLOT_BORDER;
- dc.DrawLine(PLOT_BORDER + XLEFT_OFFSET, y,
- (m_rGrid.GetWidth() + PLOT_BORDER + XLEFT_OFFSET), y);
- }
- if (!m_mini) {
- sprintf(buf, m_a_fmt, a);
- GetTextExtent(buf, &text_w, &text_h);
- dc.DrawText(buf, PLOT_BORDER + XLEFT_OFFSET - text_w - XLEFT_TEXT_OFFSET, y-text_h/2);
- }
-
- if (m_logy) {
- // m_graticule_a_step == 0.1 means 10 steps/decade
- float log10_step_size = floor(log10(a));
- a += pow(10,log10_step_size);
- }
- else {
- a += m_graticule_a_step;
- }
- }
-
-
-}
-
-//----------------------------------------------------------------
-// OnPaint()
-//----------------------------------------------------------------
-void PlotScalar::OnPaint(wxPaintEvent& event)
-{
- wxAutoBufferedPaintDC dc(this);
- draw(dc);
-}
-
-//----------------------------------------------------------------
-// OnSize()
-//----------------------------------------------------------------
-void PlotScalar::OnSize(wxSizeEvent& event)
-{
-}
-
-//----------------------------------------------------------------
-// OnShow()
-//----------------------------------------------------------------
-void PlotScalar::OnShow(wxShowEvent& event)
-{
-}
+++ /dev/null
-//==========================================================================
-// Name: fdmdv2_plot_scalar.h
-// Purpose: Defines a scalar plot derivative of fdmdv2_plot.
-// Created: June 22, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#ifndef __FDMDV2_PLOT_SCALAR__
-#define __FDMDV2_PLOT_SCALAR__
-
-#include "fdmdv2_plot.h"
-#include "fdmdv2_defines.h"
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class PlotScalar
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class PlotScalar: public PlotPanel
-{
- public:
-
- PlotScalar(wxFrame* parent,
- int channels,
- float t_secs,
- float sample_period_secs,
- float a_min,
- float a_max,
- float graticule_t_step,
- float graticule_a_step,
- const char a_fmt[],
- int mini
- );
- ~PlotScalar();
- void add_new_sample(int channel, float sample);
- void add_new_samples(int channel, float samples[], int length);
- void add_new_short_samples(int channel, short samples[], int length, float scale_factor);
- void setBarGraph(int bar_graph) { m_bar_graph = bar_graph; }
- void setLogY(int logy) { m_logy = logy; }
-
- protected:
-
- int m_channels;
- float m_t_secs;
- float m_sample_period_secs;
- float m_a_min;
- float m_a_max;
- float m_graticule_t_step;
- float m_graticule_a_step;
- char m_a_fmt[15];
- int m_mini;
- int m_samples;
- float *m_mem;
- int m_bar_graph; // non zero to plot bar graphs
- int m_logy; // plot graph on log scale
-
- void draw(wxAutoBufferedPaintDC& dc);
- void drawGraticule(wxAutoBufferedPaintDC& dc);
- void OnPaint(wxPaintEvent& event);
- void OnSize(wxSizeEvent& event);
- void OnShow(wxShowEvent& event);
-
- DECLARE_EVENT_TABLE()
-};
-
-#endif // __FDMDV2_PLOT_SCALAR__
-
+++ /dev/null
-//==========================================================================
-// Name: fdmdv2_plot_scatter.cpp
-// Purpose: A scatter plot derivative of fdmdv2_plot.
-// Created: June 24, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#include <string.h>
-#include "wx/wx.h"
-#include "fdmdv2_plot_scatter.h"
-
-BEGIN_EVENT_TABLE(PlotScatter, PlotPanel)
- EVT_PAINT (PlotScatter::OnPaint)
- EVT_MOTION (PlotScatter::OnMouseMove)
- EVT_MOUSEWHEEL (PlotScatter::OnMouseWheelMoved)
- EVT_SIZE (PlotScatter::OnSize)
- EVT_SHOW (PlotScatter::OnShow)
-// EVT_ERASE_BACKGROUND(PlotScatter::OnErase)
-END_EVENT_TABLE()
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// PlotScatter
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-PlotScatter::PlotScatter(wxFrame* parent) : PlotPanel(parent)
-{
- int i;
-
- for(i=0; i < SCATTER_MEM_SYMS_MAX; i++)
- {
- m_mem[i].real = 0.0;
- m_mem[i].imag = 0.0;
- }
-
- m_filter_max_xy = m_filter_max_y = 0.1;
-
- // defaults so we start off with something sensible
-
- Nsym = 14+1;
- scatterMemSyms = ((int)(SCATTER_MEM_SECS*(Nsym/DT)));
- assert(scatterMemSyms <= SCATTER_MEM_SYMS_MAX);
-
- Ncol = 0;
- memset(eye_mem, 0, sizeof(eye_mem));
-
- mode = PLOT_SCATTER_MODE_SCATTER;
-}
-
-// changing number of carriers changes number of symbols to plot
-void PlotScatter::setNc(int Nc) {
- Nsym = Nc;
- assert(Nsym <= (MODEM_STATS_NC_MAX+1));
- scatterMemSyms = ((int)(SCATTER_MEM_SECS*(Nsym/DT)));
- assert(scatterMemSyms <= SCATTER_MEM_SYMS_MAX);
-}
-
-//----------------------------------------------------------------
-// draw()
-//----------------------------------------------------------------
-void PlotScatter::draw(wxAutoBufferedPaintDC& dc)
-{
- float x_scale;
- float y_scale;
- int i,j;
- int x;
- int y;
- wxColour sym_to_colour[] = {wxColor(0,0,255),
- wxColor(0,255,0),
- wxColor(0,255,255),
- wxColor(255,0,0),
- wxColor(255,0,255),
- wxColor(255,255,0),
- wxColor(255,255,255),
- wxColor(0,0,255),
- wxColor(0,255,0),
- wxColor(0,255,255),
- wxColor(255,0,0),
- wxColor(255,0,255),
- wxColor(255,255,0),
- wxColor(255,255,255),
- wxColor(0,0,255),
- wxColor(0,255,0),
- wxColor(0,255,255),
- wxColor(255,0,0),
- wxColor(255,0,255)
- };
-
- m_rCtrl = GetClientRect();
- m_rGrid = m_rCtrl;
- m_rGrid = m_rGrid.Deflate(PLOT_BORDER + (XLEFT_OFFSET/2), (PLOT_BORDER + (YBOTTOM_OFFSET/2)));
-
- // black background
-
- dc.Clear();
- m_rPlot = wxRect(PLOT_BORDER + XLEFT_OFFSET, PLOT_BORDER, m_rGrid.GetWidth(), m_rGrid.GetHeight());
- wxBrush ltGraphBkgBrush = wxBrush(BLACK_COLOR);
- dc.SetBrush(ltGraphBkgBrush);
- dc.SetPen(wxPen(BLACK_COLOR, 0));
- dc.DrawRectangle(m_rPlot);
-
- wxPen pen;
- pen.SetWidth(1); // note this is ignored by DrawPoint
-
- if (mode == PLOT_SCATTER_MODE_SCATTER) {
-
- // automatically scale, first measure the maximum value
-
- float max_xy = 1E-12;
- float real,imag;
- for(i=0; i< scatterMemSyms; i++) {
- real = fabs(m_mem[i].real);
- imag = fabs(m_mem[i].imag);
- if (real > max_xy)
- max_xy = real;
- if (imag > max_xy)
- max_xy = imag;
- }
-
- // smooth it out and set a lower limit to prevent divide by 0 issues
-
- m_filter_max_xy = BETA*m_filter_max_xy + (1 - BETA)*2.5*max_xy;
- if (m_filter_max_xy < 0.001)
- m_filter_max_xy = 0.001;
-
- // quantise to log steps to prevent scatter scaling bobbing about too
- // much as scaling varies
-
- float quant_m_filter_max_xy = exp(floor(0.5+log(m_filter_max_xy)));
- //printf("max_xy: %f m_filter_max_xy: %f quant_m_filter_max_xy: %f\n", max_xy, m_filter_max_xy, quant_m_filter_max_xy);
-
- x_scale = (float)m_rGrid.GetWidth()/quant_m_filter_max_xy;
- y_scale = (float)m_rGrid.GetHeight()/quant_m_filter_max_xy;
-
- // draw all samples
-
- for(i = 0; i < scatterMemSyms; i++) {
- x = x_scale * m_mem[i].real + m_rGrid.GetWidth()/2;
- y = y_scale * m_mem[i].imag + m_rGrid.GetHeight()/2;
- x += PLOT_BORDER + XLEFT_OFFSET;
- y += PLOT_BORDER;
- pen.SetColour(sym_to_colour[i%Nsym]);
- dc.SetPen(pen);
- dc.DrawPoint(x, y);
- }
- }
-
- if (mode == PLOT_SCATTER_MODE_EYE) {
-
- pen.SetColour(DARK_GREEN_COLOR);
- pen.SetWidth(1);
- dc.SetPen(pen);
-
- // automatically scale, first measure the maximum Y value
-
- float max_y = 1E-12;
- float min_y = 1E+12;
- for(i=0; i<SCATTER_EYE_MEM_ROWS; i++) {
- for(j=0; j<Ncol; j++) {
- if (eye_mem[i][j] > max_y) {
- max_y = eye_mem[i][j];
- }
- if (eye_mem[i][j] < min_y) {
- min_y = eye_mem[i][j];
- }
- }
- }
-
- // smooth it out and set a lower limit to prevent divide by 0 issues
-
- m_filter_max_y = BETA*m_filter_max_y + (1 - BETA)*2.5*max_y;
- if (m_filter_max_y < 0.001)
- m_filter_max_y = 0.001;
-
- // quantise to log steps to prevent scatter scaling bobbing about too
- // much as scaling varies
-
- float quant_m_filter_max_y = exp(floor(0.5+log(m_filter_max_y)));
- //printf("min_y: %4.3f max_y: %4.3f quant_m_filter_max_y: %4.3f\n", min_y, max_y, quant_m_filter_max_y);
-
- x_scale = (float)m_rGrid.GetWidth()/Ncol;
- y_scale = (float)m_rGrid.GetHeight()/quant_m_filter_max_y;
- //printf("GetWidth(): %d GetHeight(): %d\n", m_rGrid.GetWidth(), m_rGrid.GetHeight());
-
- // plot eye traces row by row
-
- int prev_x, prev_y;
- prev_x = prev_y = 0;
- for(i=0; i<SCATTER_EYE_MEM_ROWS; i++) {
- //printf("row: ");
- for(j=0; j<Ncol; j++) {
- x = x_scale * j;
- y = m_rGrid.GetHeight()*0.75 - y_scale * eye_mem[i][j];
- //printf("%4d,%4d ", x, y);
- x += PLOT_BORDER + XLEFT_OFFSET;
- y += PLOT_BORDER;
- pen.SetColour(sym_to_colour[i%4]);
- dc.SetPen(pen);
- if (j)
- dc.DrawLine(x, y, prev_x, prev_y);
- prev_x = x; prev_y = y;
- }
- //printf("\n");
- }
-
- }
-}
-
-//----------------------------------------------------------------
-// add_new_samples()
-//----------------------------------------------------------------
-void PlotScatter::add_new_samples_scatter(COMP samples[])
-{
- int i,j;
-
- // shift memory
-
- for(i = 0; i < scatterMemSyms - Nsym; i++)
- {
- m_mem[i] = m_mem[i+Nsym];
- }
-
- // new samples
-
- for(j=0; i < scatterMemSyms; i++,j++)
- {
- m_mem[i] = samples[j];
- }
-}
-
-/* add a row of eye samples, updating buffer */
-
-void PlotScatter::add_new_samples_eye(float samples[], int n)
-{
- int i,j;
-
- Ncol = n; /* this should be constant for a given modem config */
-
- assert(n <= PLOT_SCATTER_EYE_MAX_SAMPLES_ROW);
-
- // eye traces are arrnaged in rows, shift memory of traces
-
- for(i=0; i<SCATTER_EYE_MEM_ROWS-1; i++) {
- for(j=0; j<Ncol; j++) {
- eye_mem[i][j] = eye_mem[i+1][j];
- }
- }
-
- // new samples in last row
-
- for(j=0; j<Ncol; j++) {
- eye_mem[SCATTER_EYE_MEM_ROWS-1][j] = samples[j];
- }
-}
-
-//----------------------------------------------------------------
-// OnPaint()
-//----------------------------------------------------------------
-void PlotScatter::OnPaint(wxPaintEvent& event)
-{
- wxAutoBufferedPaintDC dc(this);
- draw(dc);
-}
-
-//----------------------------------------------------------------
-// OnSize()
-//----------------------------------------------------------------
-void PlotScatter::OnSize(wxSizeEvent& event)
-{
- // todo: clear screen
-}
-
-//----------------------------------------------------------------
-// OnShow()
-//----------------------------------------------------------------
-void PlotScatter::OnShow(wxShowEvent& event)
-{
-}
+++ /dev/null
-//==========================================================================
-// Name: fdmdv2_plot_scatter.h
-// Purpose: A scatter plot derivative of fdmdv2_plot.
-// Created: June 24, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#ifndef __FDMDV2_PLOT_SCATTER__
-#define __FDMDV2_PLOT_SCATTER__
-
-#include "comp.h"
-#include "fdmdv2_plot.h"
-#include "fdmdv2_defines.h"
-
-#define PLOT_SCATTER_MODE_SCATTER 0
-#define PLOT_SCATTER_MODE_EYE 1
-#define PLOT_SCATTER_EYE_MAX_SAMPLES_ROW 80
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class PlotScatter
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class PlotScatter : public PlotPanel
-{
- public:
- PlotScatter(wxFrame* parent);
- ~PlotScatter(){};
- void add_new_samples_scatter(COMP samples[]);
- void add_new_samples_eye(float samples[], int n);
- void setNc(int Nc);
- void setEyeScatter(int eye_mode) {mode = eye_mode;}
-
- protected:
- int mode;
- COMP m_mem[SCATTER_MEM_SYMS_MAX];
- COMP m_new_samples[MODEM_STATS_NC_MAX+1];
- float eye_mem[SCATTER_EYE_MEM_ROWS][PLOT_SCATTER_EYE_MAX_SAMPLES_ROW];
-
- void draw(wxAutoBufferedPaintDC& dc);
- void OnPaint(wxPaintEvent& event);
- void OnSize(wxSizeEvent& event);
- void OnShow(wxShowEvent& event);
-
- DECLARE_EVENT_TABLE()
-
- private:
- int Nsym;
- int Ncol;
- int scatterMemSyms;
- float m_filter_max_xy, m_filter_max_y;
-};
-
-#endif //__FDMDV2_PLOT_SCATTER__
+++ /dev/null
-//==========================================================================
-// Name: fdmdv2_plot_waterfall.cpp
-// Purpose: Implements a waterfall plot derivative of fdmdv2_plot.
-// Created: June 23, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#include <string.h>
-#include "wx/wx.h"
-
-#include "fdmdv2_main.h"
-
-extern float g_avmag[]; // average mag data passed to draw()
-void fdmdv2_clickTune(float frequency); // callback to pass new click freq
-
-BEGIN_EVENT_TABLE(PlotSpectrum, PlotPanel)
- EVT_MOTION (PlotSpectrum::OnMouseMove)
- EVT_LEFT_DOWN (PlotSpectrum::OnMouseLeftDown)
- EVT_LEFT_DCLICK (PlotSpectrum::OnMouseLeftDoubleClick)
- EVT_LEFT_UP (PlotSpectrum::OnMouseLeftUp)
- EVT_MOUSEWHEEL (PlotSpectrum::OnMouseWheelMoved)
- EVT_PAINT (PlotSpectrum::OnPaint)
- EVT_SHOW (PlotSpectrum::OnShow)
-END_EVENT_TABLE()
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class PlotSpectrum
-//
-// @class $(Name)
-// @author $(User)
-// @date $(Date)
-// @file $(CurrentFileName).$(CurrentFileExt)
-// @brief
-//
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-PlotSpectrum::PlotSpectrum(wxFrame* parent, float *magdB, int n_magdB,
- float min_mag_db, float max_mag_db, bool clickTune): PlotPanel(parent)
-{
- m_greyscale = 0;
- m_Bufsz = GetMaxClientSize();
- m_newdata = false;
- m_firstPass = true;
- m_line_color = 0;
- SetLabelSize(10.0);
-
- m_magdB = magdB;
- m_n_magdB = n_magdB; // number of points in magdB that covers 0 ... MAX_F_HZ of spectrum
- m_max_mag_db = max_mag_db;
- m_min_mag_db = min_mag_db;
- m_rxFreq = 0.0;
- m_clickTune = clickTune;
-}
-
-//----------------------------------------------------------------
-// ~PlotSpectrum()
-//----------------------------------------------------------------
-PlotSpectrum::~PlotSpectrum()
-{
-}
-
-//----------------------------------------------------------------
-// OnSize()
-//----------------------------------------------------------------
-void PlotSpectrum::OnSize(wxSizeEvent& event) {
-}
-
-//----------------------------------------------------------------
-// OnPaint()
-//----------------------------------------------------------------
-void PlotSpectrum::OnPaint(wxPaintEvent& event)
-{
- wxAutoBufferedPaintDC dc(this);
- draw(dc);
-}
-
-//----------------------------------------------------------------
-// OnShow()
-//----------------------------------------------------------------
-void PlotSpectrum::OnShow(wxShowEvent& event)
-{
-}
-
-//----------------------------------------------------------------
-// draw()
-//----------------------------------------------------------------
-void PlotSpectrum::draw(wxAutoBufferedPaintDC& dc)
-{
- m_rCtrl = GetClientRect();
-
- // m_rGrid is coords of inner window we actually plot to. We deflate it a bit
- // to leave room for axis labels. We need to work this out every time we draw
- // as OnSize() may not be called before OnPaint(), for example when a new tab
- // is selected
-
- m_rGrid = m_rCtrl;
- m_rGrid = m_rGrid.Deflate(PLOT_BORDER + (XLEFT_OFFSET/2), (PLOT_BORDER + (YBOTTOM_OFFSET/2)));
-
- dc.Clear();
-
- // black background
-
- m_rPlot = wxRect(PLOT_BORDER + XLEFT_OFFSET, PLOT_BORDER, m_rGrid.GetWidth(), m_rGrid.GetHeight());
- wxBrush ltGraphBkgBrush = wxBrush(BLACK_COLOR);
- dc.SetBrush(ltGraphBkgBrush);
- dc.SetPen(wxPen(BLACK_COLOR, 0));
- dc.DrawRectangle(m_rPlot);
-
- // draw spectrum
-
- int x, y, prev_x, prev_y, index;
- float index_to_px, mag_dB_to_py, mag;
-
- m_newdata = false;
-
- wxPen pen;
- pen.SetColour(DARK_GREEN_COLOR);
- pen.SetWidth(1);
- dc.SetPen(pen);
-
- index_to_px = (float)m_rGrid.GetWidth()/m_n_magdB;
- mag_dB_to_py = (float)m_rGrid.GetHeight()/(m_max_mag_db - m_min_mag_db);
-
- prev_x = PLOT_BORDER + XLEFT_OFFSET;
- prev_y = PLOT_BORDER;
- for(index = 0; index < m_n_magdB; index++)
- {
- x = index*index_to_px;
- mag = m_magdB[index];
- if (mag > m_max_mag_db) mag = m_max_mag_db;
- if (mag < m_min_mag_db) mag = m_min_mag_db;
- y = -(mag - m_max_mag_db) * mag_dB_to_py;
-
- x += PLOT_BORDER + XLEFT_OFFSET;
- y += PLOT_BORDER;
-
- if (index)
- dc.DrawLine(x, y, prev_x, prev_y);
- prev_x = x; prev_y = y;
- }
-
- // and finally draw Graticule
-
- drawGraticule(dc);
-
-}
-
-//-------------------------------------------------------------------------
-// drawGraticule()
-//-------------------------------------------------------------------------
-void PlotSpectrum::drawGraticule(wxAutoBufferedPaintDC& dc)
-{
- int x, y, text_w, text_h;
- char buf[15];
- wxString s;
- float f, mag, freq_hz_to_px, mag_dB_to_py;
-
- wxBrush ltGraphBkgBrush;
- ltGraphBkgBrush.SetStyle(wxBRUSHSTYLE_TRANSPARENT);
- ltGraphBkgBrush.SetColour(*wxBLACK);
- dc.SetBrush(ltGraphBkgBrush);
- dc.SetPen(wxPen(BLACK_COLOR, 1));
-
- freq_hz_to_px = (float)m_rGrid.GetWidth()/(MAX_F_HZ-MIN_F_HZ);
- mag_dB_to_py = (float)m_rGrid.GetHeight()/(m_max_mag_db - m_min_mag_db);
-
- // upper LH coords of plot area are (PLOT_BORDER + XLEFT_OFFSET, PLOT_BORDER)
- // lower RH coords of plot area are (PLOT_BORDER + XLEFT_OFFSET + m_rGrid.GetWidth(),
- // PLOT_BORDER + m_rGrid.GetHeight())
-
- // Check if small screen size means text will overlap
-
- int textXStep = STEP_F_HZ*freq_hz_to_px;
- int textYStep = STEP_MAG_DB*mag_dB_to_py;
- sprintf(buf, "%4.0fHz", (float)MAX_F_HZ - STEP_F_HZ);
- GetTextExtent(buf, &text_w, &text_h);
- int overlappedText = (text_w > textXStep) || (text_h > textYStep);
- //printf("text_w: %d textXStep: %d text_h: %d textYStep: %d overlappedText: %d\n", text_w, textXStep,
- // text_h, textYStep, overlappedText);
-
- // Vertical gridlines
-
- for(f=STEP_F_HZ; f<MAX_F_HZ; f+=STEP_F_HZ) {
- x = f*freq_hz_to_px;
- x += PLOT_BORDER + XLEFT_OFFSET;
-
- dc.SetPen(m_penShortDash);
- dc.DrawLine(x, m_rGrid.GetHeight() + PLOT_BORDER, x, PLOT_BORDER);
- dc.SetPen(wxPen(BLACK_COLOR, 1));
- dc.DrawLine(x, m_rGrid.GetHeight() + PLOT_BORDER, x, m_rGrid.GetHeight() + PLOT_BORDER + YBOTTOM_TEXT_OFFSET);
-
- sprintf(buf, "%4.0fHz", f);
- GetTextExtent(buf, &text_w, &text_h);
- if (!overlappedText)
- dc.DrawText(buf, x - text_w/2, m_rGrid.GetHeight() + PLOT_BORDER + YBOTTOM_TEXT_OFFSET);
- }
-
- dc.SetPen(wxPen(BLACK_COLOR, 1));
- for(f=STEP_MINOR_F_HZ; f<MAX_F_HZ; f+=STEP_MINOR_F_HZ)
- {
- x = f*freq_hz_to_px;
- x += PLOT_BORDER + XLEFT_OFFSET;
- dc.DrawLine(x, m_rGrid.GetHeight() + PLOT_BORDER, x, m_rGrid.GetHeight() + PLOT_BORDER + YBOTTOM_TEXT_OFFSET-5);
- }
-
- // Horizontal gridlines
-
- dc.SetPen(m_penDotDash);
- for(mag=m_min_mag_db; mag<=m_max_mag_db; mag+=STEP_MAG_DB) {
- y = -(mag - m_max_mag_db) * mag_dB_to_py;
- y += PLOT_BORDER;
- dc.DrawLine(PLOT_BORDER + XLEFT_OFFSET, y,
- (m_rGrid.GetWidth() + PLOT_BORDER + XLEFT_OFFSET), y);
- sprintf(buf, "%3.0fdB", mag);
- GetTextExtent(buf, &text_w, &text_h);
- if (!overlappedText)
- dc.DrawText(buf, PLOT_BORDER + XLEFT_OFFSET - text_w - XLEFT_TEXT_OFFSET, y-text_h/2);
- }
-
- // red rx tuning line
-
- if (m_rxFreq != 0.0) {
- dc.SetPen(wxPen(RED_COLOR, 2));
- x = m_rxFreq*freq_hz_to_px;
- x += PLOT_BORDER + XLEFT_OFFSET;
- //printf("m_rxFreq %f x %d\n", m_rxFreq, x);
- dc.DrawLine(x, m_rGrid.GetHeight()+ PLOT_BORDER, x, m_rCtrl.GetHeight());
- }
-
-}
-
-//-------------------------------------------------------------------------
-// OnMouseDown()
-//-------------------------------------------------------------------------
-void PlotSpectrum::OnMouseLeftDoubleClick(wxMouseEvent& event)
-{
- m_mouseDown = true;
- wxClientDC dc(this);
-
- wxPoint pt(event.GetLogicalPosition(dc));
-
- // map x coord to edges of actual plot
- pt.x -= PLOT_BORDER + XLEFT_OFFSET;
- pt.y -= PLOT_BORDER;
-
- // valid click if inside of plot
- if ((pt.x >= 0) && (pt.x <= m_rGrid.GetWidth()) && (pt.y >=0) && m_clickTune) {
- float freq_hz_to_px = (float)m_rGrid.GetWidth()/(MAX_F_HZ-MIN_F_HZ);
- float clickFreq = (float)pt.x/freq_hz_to_px;
-
- // see PlotWaterfall::OnMouseDown()
-
- fdmdv2_clickTune(clickFreq);
- }
-}
+++ /dev/null
-//==========================================================================
-// Name: fdmdv2_plot_spectrum.h
-// Purpose: Defines a spectrum plot derived from fdmdv2_plot class.
-// Created: June 22, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#ifndef __FDMDV2_PLOT_SPECTRUM__
-#define __FDMDV2_PLOT_SPECTRUM__
-
-#include "fdmdv2_plot.h"
-#include "fdmdv2_defines.h"
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class Waterfall
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class PlotSpectrum : public PlotPanel
-{
- public:
- PlotSpectrum(wxFrame* parent, float *magdB, int n_magdB,
- float min_mag_db=MIN_MAG_DB, float max_mag_db=MAX_MAG_DB, bool clickTune=true);
- ~PlotSpectrum();
- void setRxFreq(float rxFreq) { m_rxFreq = rxFreq; }
- void setFreqScale(int n_magdB) { m_n_magdB = n_magdB; }
-
- protected:
- void OnPaint(wxPaintEvent& event);
- void OnSize(wxSizeEvent& event);
- void OnShow(wxShowEvent& event);
- void drawGraticule(wxAutoBufferedPaintDC& dc);
- void draw(wxAutoBufferedPaintDC& dc);
- void OnMouseLeftDoubleClick(wxMouseEvent& event);
-
- private:
- float m_rxFreq;
- float m_max_mag_db;
- float m_min_mag_db;
- float *m_magdB;
- int m_n_magdB;
- bool m_clickTune;
-
- DECLARE_EVENT_TABLE()
-};
-
-#endif //__FDMDV2_PLOT_SPECTRUM__
+++ /dev/null
-//==========================================================================
-// Name: fdmdv2_plot_waterfall.cpp
-// Purpose: Implements a waterfall plot derivative of fdmdv2_plot.
-// Created: June 22, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#include <string.h>
-#include "wx/wx.h"
-#include "fdmdv2_main.h"
-
-extern float g_avmag[]; // av mag spec passed in to draw()
-void fdmdv2_clickTune(float frequency); // callback to pass new click freq
-
-BEGIN_EVENT_TABLE(PlotWaterfall, PlotPanel)
- EVT_PAINT (PlotWaterfall::OnPaint)
- EVT_MOTION (PlotWaterfall::OnMouseMove)
- EVT_LEFT_DCLICK (PlotWaterfall::OnMouseLeftDoubleClick)
- EVT_RIGHT_DOWN (PlotWaterfall::OnMouseRightDown)
- EVT_LEFT_UP (PlotWaterfall::OnMouseLeftUp)
- EVT_MOUSEWHEEL (PlotWaterfall::OnMouseWheelMoved)
- EVT_SIZE (PlotWaterfall::OnSize)
- EVT_SHOW (PlotWaterfall::OnShow)
-END_EVENT_TABLE()
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class WaterfallPlot
-//
-// @class WaterfallPlot
-// @author David Witten
-// @date $(Date)
-// @file $(CurrentFileName).$(CurrentFileExt)
-// @brief
-//
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-PlotWaterfall::PlotWaterfall(wxFrame* parent, bool graticule, int colour): PlotPanel(parent)
-{
-
- for(int i = 0; i < 255; i++)
- {
- m_heatmap_lut[i] = heatmap((float)i, 0.0, 255.0);
- }
- m_graticule = graticule;
- m_colour = colour;
- m_Bufsz = GetMaxClientSize();
- m_newdata = false;
- m_firstPass = true;
- m_line_color = 0;
- m_modem_stats_max_f_hz = MODEM_STATS_MAX_F_HZ;
-
- SetLabelSize(10.0);
-
- m_pBmp = NULL;
- m_max_mag = MAX_MAG_DB;
- m_min_mag = MIN_MAG_DB;
-}
-
-// When the window size gets set we can work outthe size of the window
-// we plot in and allocate a bit map of the correct size
-void PlotWaterfall::OnSize(wxSizeEvent& event)
-{
- // resize bit map
-
- delete m_pBmp;
-
- m_rCtrl = GetClientRect();
-
- // m_rGrid is coords of inner window we actually plot to. We deflate it a bit
- // to leave room for axis labels.
-
- m_rGrid = m_rCtrl;
- m_rGrid = m_rGrid.Deflate(PLOT_BORDER + (XLEFT_OFFSET/2), (PLOT_BORDER + (YBOTTOM_OFFSET/2)));
-
- // we want a bit map the size of m_rGrid
-
- m_pBmp = new wxBitmap(m_rGrid.GetWidth(), m_rGrid.GetHeight(), 24);
-
- m_dT = DT;
-}
-
-//----------------------------------------------------------------
-// paintEvent()
-//
-// @class $(Name)
-// @author $(User)
-// @date $(Date)
-// @file $(CurrentFileName).$(CurrentFileExt)
-// @brief
-//
-// Called by the system of by wxWidgets when the panel needs
-// to be redrawn. You can also trigger this call by calling
-// Refresh()/Update().
-//----------------------------------------------------------------
-void PlotWaterfall::OnPaint(wxPaintEvent & evt)
-{
- wxAutoBufferedPaintDC dc(this);
- draw(dc);
-}
-
-//----------------------------------------------------------------
-// OnShow()
-//----------------------------------------------------------------
-void PlotWaterfall::OnShow(wxShowEvent& event)
-{
-}
-
-//----------------------------------------------------------------
-// ~PlotWaterfall()
-//----------------------------------------------------------------
-PlotWaterfall::~PlotWaterfall()
-{
-}
-
-//----------------------------------------------------------------
-// heatmap()
-// map val to a rgb colour
-// from http://eddiema.ca/2011/01/21/c-sharp-heatmaps/
-//----------------------------------------------------------------
-unsigned PlotWaterfall::heatmap(float val, float min, float max)
-{
- unsigned r = 0;
- unsigned g = 0;
- unsigned b = 0;
-
- val = (val - min) / (max - min);
- if(val <= 0.2)
- {
- b = (unsigned)((val / 0.2) * 255);
- }
- else if(val > 0.2 && val <= 0.7)
- {
- b = (unsigned)((1.0 - ((val - 0.2) / 0.5)) * 255);
- }
- if(val >= 0.2 && val <= 0.6)
- {
- g = (unsigned)(((val - 0.2) / 0.4) * 255);
- }
- else if(val > 0.6 && val <= 0.9)
- {
- g = (unsigned)((1.0 - ((val - 0.6) / 0.3)) * 255);
- }
- if(val >= 0.5)
- {
- r = (unsigned)(((val - 0.5) / 0.5) * 255);
- }
- //printf("%f %x %x %x\n", val, r, g, b);
- return (b << 16) + (g << 8) + r;
-}
-
-bool PlotWaterfall::checkDT(void)
-{
- // Check dY is > 1 pixel before proceeding. For small screens
- // and large WATERFALL_SECS_Y we might have less than one
- // block per pixel. In this case increase m_dT and perform draw
- // less often
-
- float px_per_sec = (float)m_rGrid.GetHeight() / WATERFALL_SECS_Y;
- float dy = m_dT * px_per_sec;
-
- if (dy < 1.0) {
- m_dT += DT;
- return false;
- }
- else
- return true;
-}
-
-//----------------------------------------------------------------
-// draw()
-//----------------------------------------------------------------
-void PlotWaterfall::draw(wxAutoBufferedPaintDC& dc)
-{
-
- m_rCtrl = GetClientRect();
-
- // m_rGrid is coords of inner window we actually plot to. We deflate it a bit
- // to leave room for axis labels.
-
- m_rGrid = m_rCtrl;
- m_rGrid = m_rGrid.Deflate(PLOT_BORDER + (XLEFT_OFFSET/2), (PLOT_BORDER + (YBOTTOM_OFFSET/2)));
-
- if (m_pBmp == NULL)
- {
- // we want a bit map the size of m_rGrid
- m_pBmp = new wxBitmap(m_rGrid.GetWidth(), m_rGrid.GetHeight(), 24);
- }
-
- dc.Clear();
-
- if(m_newdata)
- {
- m_newdata = false;
- plotPixelData();
- dc.DrawBitmap(*m_pBmp, PLOT_BORDER + XLEFT_OFFSET, PLOT_BORDER);
- m_dT = DT;
- }
- else
- {
-
- // no data to plot so just erase to black. Blue looks nicer
- // but is same colour as low amplitude signal
-
- // Bug on Linux: When Stop is pressed this code doesn't erase
- // the lower 25% of the Waterfall Window
-
- m_rPlot = wxRect(PLOT_BORDER + XLEFT_OFFSET, PLOT_BORDER, m_rGrid.GetWidth(), m_rGrid.GetHeight());
- wxBrush ltGraphBkgBrush = wxBrush(BLACK_COLOR);
- dc.SetBrush(ltGraphBkgBrush);
- dc.SetPen(wxPen(BLACK_COLOR, 0));
- dc.DrawRectangle(m_rPlot);
- }
- drawGraticule(dc);
-}
-
-//-------------------------------------------------------------------------
-// drawGraticule()
-//-------------------------------------------------------------------------
-void PlotWaterfall::drawGraticule(wxAutoBufferedPaintDC& dc)
-{
- int x, y, text_w, text_h;
- char buf[15];
- wxString s;
- float f, time, freq_hz_to_px, time_s_to_py;
-
- wxBrush ltGraphBkgBrush;
- ltGraphBkgBrush.SetStyle(wxBRUSHSTYLE_TRANSPARENT);
- ltGraphBkgBrush.SetColour(*wxBLACK);
- dc.SetBrush(ltGraphBkgBrush);
- dc.SetPen(wxPen(BLACK_COLOR, 1));
-
- freq_hz_to_px = (float)m_rGrid.GetWidth()/(MAX_F_HZ-MIN_F_HZ);
- time_s_to_py = (float)m_rGrid.GetHeight()/WATERFALL_SECS_Y;
-
- // upper LH coords of plot area are (PLOT_BORDER + XLEFT_OFFSET, PLOT_BORDER)
- // lower RH coords of plot area are (PLOT_BORDER + XLEFT_OFFSET + m_rGrid.GetWidth(),
- // PLOT_BORDER + m_rGrid.GetHeight())
-
- // Check if small screen size means text will overlap
-
- int textXStep = STEP_F_HZ*freq_hz_to_px;
- int textYStep = WATERFALL_SECS_STEP*time_s_to_py;
- sprintf(buf, "%4.0fHz", (float)MAX_F_HZ - STEP_F_HZ);
- GetTextExtent(buf, &text_w, &text_h);
- int overlappedText = (text_w > textXStep) || (text_h > textYStep);
-
- // Major Vertical gridlines and legend
- //dc.SetPen(m_penShortDash);
- for(f=STEP_F_HZ; f<MAX_F_HZ; f+=STEP_F_HZ)
- {
- x = f*freq_hz_to_px;
- x += PLOT_BORDER + XLEFT_OFFSET;
-
- if (m_graticule)
- dc.DrawLine(x, m_rGrid.GetHeight() + PLOT_BORDER, x, PLOT_BORDER);
- else
- dc.DrawLine(x, m_rGrid.GetHeight() + PLOT_BORDER, x, m_rGrid.GetHeight() + PLOT_BORDER + YBOTTOM_TEXT_OFFSET);
-
- sprintf(buf, "%4.0fHz", f);
- GetTextExtent(buf, &text_w, &text_h);
- if (!overlappedText)
- dc.DrawText(buf, x - text_w/2, m_rGrid.GetHeight() + PLOT_BORDER + YBOTTOM_TEXT_OFFSET);
- }
-
- for(f=STEP_MINOR_F_HZ; f<MAX_F_HZ; f+=STEP_MINOR_F_HZ)
- {
- x = f*freq_hz_to_px;
- x += PLOT_BORDER + XLEFT_OFFSET;
- dc.DrawLine(x, m_rGrid.GetHeight() + PLOT_BORDER, x, m_rGrid.GetHeight() + PLOT_BORDER + YBOTTOM_TEXT_OFFSET-5);
- }
-
- // Horizontal gridlines
- dc.SetPen(m_penDotDash);
- for(time=0; time<=WATERFALL_SECS_Y; time+=WATERFALL_SECS_STEP) {
- y = m_rGrid.GetHeight() - time*time_s_to_py;
- y += PLOT_BORDER;
-
- if (m_graticule)
- dc.DrawLine(PLOT_BORDER + XLEFT_OFFSET, y,
- (m_rGrid.GetWidth() + PLOT_BORDER + XLEFT_OFFSET), y);
- sprintf(buf, "%3.0fs", time);
- GetTextExtent(buf, &text_w, &text_h);
- if (!overlappedText)
- dc.DrawText(buf, PLOT_BORDER + XLEFT_OFFSET - text_w - XLEFT_TEXT_OFFSET, y-text_h/2);
- }
-
- // red rx tuning line
- dc.SetPen(wxPen(RED_COLOR, 2));
- x = m_rxFreq*freq_hz_to_px;
- x += PLOT_BORDER + XLEFT_OFFSET;
- //printf("m_rxFreq %f x %d\n", m_rxFreq, x);
- dc.DrawLine(x, m_rGrid.GetHeight()+ PLOT_BORDER, x, m_rCtrl.GetHeight());
-
-}
-
-//-------------------------------------------------------------------------
-// plotPixelData()
-//-------------------------------------------------------------------------
-void PlotWaterfall::plotPixelData()
-{
- float spec_index_per_px;
- float intensity_per_dB;
- float px_per_sec;
- int index;
- float dy;
- int dy_blocks;
- int b;
- int px;
- int py;
- int intensity;
-
- /*
- Design Notes:
-
- The height in pixels represents WATERFALL_SECS_Y of data. Every DT
- seconds we get a vector of MODEM_STATS_NSPEC spectrum samples which we use
- to update the last row. The height of each row is dy pixels, which
- maps to DT seconds. We call each dy high rectangle of pixels a
- block.
-
- */
-
- // determine dy, the height of one "block"
- px_per_sec = (float)m_rGrid.GetHeight() / WATERFALL_SECS_Y;
- dy = m_dT * px_per_sec;
-
- // number of dy high blocks in spectrogram
- dy_blocks = m_rGrid.GetHeight()/ dy;
-
- // update min and max amplitude estimates
- float max_mag = MIN_MAG_DB;
-
- int min_fft_bin=((float)200/m_modem_stats_max_f_hz)*MODEM_STATS_NSPEC;
- int max_fft_bin=((float)2800/m_modem_stats_max_f_hz)*MODEM_STATS_NSPEC;
-
- for(int i=min_fft_bin; i<max_fft_bin; i++)
- {
- if (g_avmag[i] > max_mag)
- {
- max_mag = g_avmag[i];
- }
- }
-
- m_max_mag = BETA*m_max_mag + (1 - BETA)*max_mag;
- m_min_mag = max_mag - 20.0;
- //printf("max_mag: %f m_max_mag: %f\n", max_mag, m_max_mag);
- //intensity_per_dB = (float)256 /(MAX_MAG_DB - MIN_MAG_DB);
- intensity_per_dB = (float)256 /(m_max_mag - m_min_mag);
- spec_index_per_px = ((float)(MAX_F_HZ)/(float)m_modem_stats_max_f_hz)*(float)MODEM_STATS_NSPEC / (float) m_rGrid.GetWidth();
-
- /*
- printf("h %d w %d px_per_sec %d dy %d dy_blocks %d spec_index_per_px: %f\n",
- m_rGrid.GetHeight(), m_rGrid.GetWidth(), px_per_sec,
- dy, dy_blocks, spec_index_per_px);
- */
-
- // Shift previous bit map up one row of blocks ----------------------------
- wxNativePixelData data(*m_pBmp);
- wxNativePixelData::Iterator bitMapStart(data);
- wxNativePixelData::Iterator p = bitMapStart;
-
- for(b = 0; b < dy_blocks - 1; b++)
- {
- wxNativePixelData::Iterator psrc = bitMapStart;
- wxNativePixelData::Iterator pdest = bitMapStart;
- pdest.OffsetY(data, dy * b);
- psrc.OffsetY(data, dy * (b+1));
-
- // copy one line of blocks
-
- for(py = 0; py < dy; py++)
- {
- wxNativePixelData::Iterator pdestRowStart = pdest;
- wxNativePixelData::Iterator psrcRowStart = psrc;
-
- for(px = 0; px < m_rGrid.GetWidth(); px++)
- {
- pdest.Red() = psrc.Red();
- pdest.Green() = psrc.Green();
- pdest.Blue() = psrc.Blue();
- pdest++;
- psrc++;
- }
- pdest = pdestRowStart;
- pdest.OffsetY(data, 1);
- psrc = psrcRowStart;
- psrc.OffsetY(data, 1);
- }
- }
-
- // Draw last line of blocks using latest amplitude data ------------------
- p = bitMapStart;
- p.OffsetY(data, dy *(dy_blocks - 1));
- for(py = 0; py < dy; py++)
- {
- wxNativePixelData::Iterator rowStart = p;
-
- for(px = 0; px < m_rGrid.GetWidth(); px++)
- {
- index = px * spec_index_per_px;
- assert(index < MODEM_STATS_NSPEC);
-
- intensity = intensity_per_dB * (g_avmag[index] - m_min_mag);
- if(intensity > 255) intensity = 255;
- if (intensity < 0) intensity = 0;
- //printf("%d %f %d \n", index, g_avmag[index], intensity);
-
- switch (m_colour) {
- case 0:
- p.Red() = m_heatmap_lut[intensity] & 0xff;
- p.Green() = (m_heatmap_lut[intensity] >> 8) & 0xff;
- p.Blue() = (m_heatmap_lut[intensity] >> 16) & 0xff;
- break;
- case 1:
- p.Red() = intensity;
- p.Green() = intensity;
- p.Blue() = intensity;
- break;
- case 2:
- p.Red() = intensity;
- p.Green() = intensity;
- if (intensity < 127)
- p.Blue() = intensity*2;
- else
- p.Blue() = 255;
-
- break;
- }
- ++p;
- }
- p = rowStart;
- p.OffsetY(data, 1);
- }
-
-}
-
-//-------------------------------------------------------------------------
-// OnMouseLeftDown()
-//-------------------------------------------------------------------------
-void PlotWaterfall::OnMouseLeftDoubleClick(wxMouseEvent& event)
-{
- m_mouseDown = true;
- wxClientDC dc(this);
-
- wxPoint pt(event.GetLogicalPosition(dc));
-
- // map x coord to edges of actual plot
- pt.x -= PLOT_BORDER + XLEFT_OFFSET;
- pt.y -= PLOT_BORDER;
-
- // valid click if inside of plot
- if ((pt.x >= 0) && (pt.x <= m_rGrid.GetWidth()) && (pt.y >=0))
- {
- float freq_hz_to_px = (float)m_rGrid.GetWidth()/(MAX_F_HZ-MIN_F_HZ);
- float clickFreq = (float)pt.x/freq_hz_to_px;
-
- // communicate back to other threads
- fdmdv2_clickTune(clickFreq);
- }
-}
-
-//-------------------------------------------------------------------------
-// OnMouseRightDown()
-//-------------------------------------------------------------------------
-void PlotWaterfall::OnMouseRightDown(wxMouseEvent& event)
-{
- m_colour++;
- if (m_colour == 3)
- m_colour = 0;
-}
-
+++ /dev/null
-//==========================================================================
-// Name: fdmdv2_plot_waterfall.h
-// Purpose: Defines a waterfall plot derivative of fdmdv2_plot.
-// Created: June 22, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#ifndef __FDMDV2_PLOT_WATERFALL__
-#define __FDMDV2_PLOT_WATERFALL__
-
-#include "fdmdv2_plot.h"
-#include "fdmdv2_defines.h"
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class PlotWaterfall
-//
-// @class $(Name)
-// @author $(User)
-// @date $(Date)
-// @file $(CurrentFileName).$(CurrentFileExt)
-// @brief
-//
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class PlotWaterfall : public PlotPanel
-{
- public:
- PlotWaterfall(wxFrame* parent, bool graticule, int colour);
- ~PlotWaterfall();
- bool checkDT(void);
- void setGreyscale(bool greyscale) { m_greyscale = greyscale; }
- void setRxFreq(float rxFreq) { m_rxFreq = rxFreq; }
- void setFs(int fs) { m_modem_stats_max_f_hz = fs/2; }
-
- protected:
- unsigned m_heatmap_lut[256];
-
- unsigned heatmap(float val, float min, float max);
-
- void OnPaint(wxPaintEvent & evt);
- void OnSize(wxSizeEvent& event);
- void OnShow(wxShowEvent& event);
- void drawGraticule(wxAutoBufferedPaintDC& dc);
- void draw(wxAutoBufferedPaintDC& dc);
- void plotPixelData();
- void OnMouseLeftDoubleClick(wxMouseEvent& event);
- void OnMouseRightDown(wxMouseEvent& event);
-
- private:
- float m_dT;
- float m_rxFreq;
- bool m_graticule;
- float m_min_mag;
- float m_max_mag;
- int m_colour;
- int m_modem_stats_max_f_hz;
-
- DECLARE_EVENT_TABLE()
-};
-
-#endif //__FDMDV2_PLOT_WATERFALL__
+++ /dev/null
-//==========================================================================
-// Name: hamlib.cpp
-//
-// Purpose: Hamlib integration for FreeDV
-// Created: May 2013
-// Authors: Joel Stanley
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#include <hamlib.h>
-
-#include <vector>
-#include <algorithm>
-
-using namespace std;
-
-typedef std::vector<const struct rig_caps *> riglist_t;
-
-static bool rig_cmp(const struct rig_caps *rig1, const struct rig_caps *rig2);
-static int build_list(const struct rig_caps *rig, rig_ptr_t);
-
-Hamlib::Hamlib() : m_rig(NULL) {
- /* Stop hamlib from spewing info to stderr. */
- rig_set_debug(RIG_DEBUG_NONE);
-
- /* Create sorted list of rigs. */
- rig_load_all_backends();
- rig_list_foreach(build_list, &m_rigList);
- sort(m_rigList.begin(), m_rigList.end(), rig_cmp);
-
- /* Reset debug output. */
- rig_set_debug(RIG_DEBUG_VERBOSE);
-
- m_rig = NULL;
-}
-
-Hamlib::~Hamlib() {
- if(m_rig)
- close();
-}
-
-static int build_list(const struct rig_caps *rig, rig_ptr_t rigList) {
- ((riglist_t *)rigList)->push_back(rig);
- return 1;
-}
-
-static bool rig_cmp(const struct rig_caps *rig1, const struct rig_caps *rig2) {
- /* Compare manufacturer. */
- int r = strcasecmp(rig1->mfg_name, rig2->mfg_name);
- if (r != 0)
- return r < 0;
-
- /* Compare model. */
- r = strcasecmp(rig1->model_name, rig2->model_name);
- if (r != 0)
- return r < 0;
-
- /* Compare rig ID. */
- return rig1->rig_model < rig2->rig_model;
-}
-
-void Hamlib::populateComboBox(wxComboBox *cb) {
-
- riglist_t::const_iterator rig = m_rigList.begin();
- for (; rig !=m_rigList.end(); rig++) {
- char name[128];
- snprintf(name, 128, "%s %s", (*rig)->mfg_name, (*rig)->model_name);
- cb->Append(name);
- }
-}
-
-bool Hamlib::connect(unsigned int rig_index, const char *serial_port, const int serial_rate) {
- /* Look up model from index. */
- if (rig_index >= m_rigList.size()) {
- return false;
- }
- fprintf(stderr, "rig: %s %s (%d)\n", m_rigList[rig_index]->mfg_name,
- m_rigList[rig_index]->model_name, m_rigList[rig_index]->rig_model);
-
- if(m_rig) {
- printf("Closing old hamlib instance!\n");
- close();
- }
-
- /* Initialise, configure and open. */
-
- m_rig = rig_init(m_rigList[rig_index]->rig_model);
-
- if (!m_rig)
- return false;
-
- /* TODO we may also need civaddr for Icom */
-
- strncpy(m_rig->state.rigport.pathname, serial_port, FILPATHLEN - 1);
- if (serial_rate) {
- m_rig->state.rigport.parm.serial.rate = serial_rate;
- }
- fprintf(stderr, "hamlib: setting serial rate: %d\n", m_rig->state.rigport.parm.serial.rate);
-
- if (rig_open(m_rig) == RIG_OK) {
- return true;
- }
-
- return false;
-}
-
-int Hamlib::get_serial_rate(void) {
- return m_rig->state.rigport.parm.serial.rate;
-}
-
-int Hamlib::get_data_bits(void) {
- return m_rig->state.rigport.parm.serial.data_bits;
-}
-
-int Hamlib::get_stop_bits(void) {
- return m_rig->state.rigport.parm.serial.stop_bits;
-}
-
-bool Hamlib::ptt(bool press, wxString &hamlibError) {
- fprintf(stderr,"Hamlib::ptt: %d\n", press);
- hamlibError = "";
-
- if(!m_rig)
- return false;
-
- /* TODO(Joel): make ON_DATA and ON configurable. */
-
- ptt_t on = press ? RIG_PTT_ON : RIG_PTT_OFF;
-
- /* TODO(Joel): what should the VFO option be? */
-
- int retcode = rig_set_ptt(m_rig, RIG_VFO_CURR, on);
- fprintf(stderr,"Hamlib::ptt: rig_set_ptt returned: %d\n", retcode);
- if (retcode != RIG_OK ) {
- fprintf(stderr, "rig_set_ptt: error = %s \n", rigerror(retcode));
- hamlibError = rigerror(retcode);
- }
-
- return retcode == RIG_OK;
-}
-
-void Hamlib::close(void) {
- if(m_rig) {
- rig_close(m_rig);
- rig_cleanup(m_rig);
- m_rig = NULL;
- }
-}
+++ /dev/null
-#ifndef HAMLIB_H
-#define HAMLIB_H
-
-extern "C" {
-#include <hamlib/rig.h>
-}
-#include <wx/combobox.h>
-#include <vector>
-
-class Hamlib {
-
- public:
- Hamlib();
- ~Hamlib();
- void populateComboBox(wxComboBox *cb);
- bool connect(unsigned int rig_index, const char *serial_port, const int serial_rate);
- bool ptt(bool press, wxString &hamlibError);
- void close(void);
- int get_serial_rate(void);
- int get_data_bits(void);
- int get_stop_bits(void);
-
- typedef std::vector<const struct rig_caps *> riglist_t;
-
- private:
- RIG *m_rig;
- /* Sorted list of rigs. */
- riglist_t m_rigList;
-};
-
-#endif /*HAMLIB_H*/
+++ /dev/null
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
-<plist version="1.0">
-<dict>
- <key>CFBundleDevelopmentRegion</key>
- <string>en</string>
- <key>CFBundleExecutable</key>
- <string>freedv</string>
- <key>CFBundleIconFile</key>
- <string></string>
- <key>CFBundleIdentifier</key>
- <string>org.freedv.freedv</string>
- <key>CFBundleInfoDictionaryVersion</key>
- <string>6.0</string>
- <key>CFBundleName</key>
- <string>FreeDV</string>
- <key>CFBundlePackageType</key>
- <string>APPL</string>
- <key>CFBundleShortVersionString</key>
- <string>1.0</string>
- <key>CFBundleSignature</key>
- <string>????</string>
- <key>CFBundleVersion</key>
- <string>1</string>
- <key>LSMinimumSystemVersion</key>
- <string>10.5</string>
- <key>NSHumanReadableCopyright</key>
- <string>Copyright © 2012 FreeDV. All rights reserved.</string>
- <!--<key>NSMainNibFile</key>
- <string>MainMenu</string>-->
- <key>CFBundleIconFile</key>
- <string>freedv</string>
- <key>NSPrincipalClass</key>
- <string>NSApplication</string>
-</dict>
-</plist>
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
-<plist version="1.0">
-<dict>
- <key>CFBundleDevelopmentRegion</key>
- <string>en</string>
- <key>CFBundleExecutable</key>
- <string>freedv</string>
- <key>CFBundleIconFile</key>
- <string></string>
- <key>CFBundleIdentifier</key>
- <string>org.freedv.freedv</string>
- <key>CFBundleInfoDictionaryVersion</key>
- <string>6.0</string>
- <key>CFBundleName</key>
- <string>FreeDV</string>
- <key>CFBundlePackageType</key>
- <string>APPL</string>
- <key>CFBundleShortVersionString</key>
- <string>1.0</string>
- <key>CFBundleSignature</key>
- <string>????</string>
- <key>CFBundleVersion</key>
- <string>1</string>
- <key>LSMinimumSystemVersion</key>
- <string>10.5</string>
- <key>NSHumanReadableCopyright</key>
- <string>Copyright © 2012 FreeDV. All rights reserved.</string>
- <!--<key>NSMainNibFile</key>
- <string>MainMenu</string>-->
- <key>NSPrincipalClass</key>
- <string>NSApplication</string>
-</dict>
-</plist>
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
-<plist version="1.0">
-<dict>
- <key>CFBundleDevelopmentRegion</key>
- <string>en</string>
- <key>CFBundleExecutable</key>
- <string>freedv</string>
- <key>CFBundleIconFile</key>
- <string></string>
- <key>CFBundleIdentifier</key>
- <string>org.freedv.freedv</string>
- <key>CFBundleInfoDictionaryVersion</key>
- <string>6.0</string>
- <key>CFBundleName</key>
- <string>FreeDV</string>
- <key>CFBundlePackageType</key>
- <string>APPL</string>
- <key>CFBundleShortVersionString</key>
- <string>1.0</string>
- <key>CFBundleSignature</key>
- <string>????</string>
- <key>CFBundleVersion</key>
- <string>1</string>
- <key>LSMinimumSystemVersion</key>
- <string>10.5</string>
- <key>NSHumanReadableCopyright</key>
- <string>Copyright © 2012 FreeDV. All rights reserved.</string>
- <!--<key>NSMainNibFile</key>
- <string>MainMenu</string>-->
- <key>NSPrincipalClass</key>
- <string>NSApplication</string>
-</dict>
-</plist>
\ No newline at end of file
+++ /dev/null
-#include <fcntl.h>
-#include <stdio.h>
-#include <unistd.h>
-#include "serialport.h"
-
-Serialport::Serialport() {
- com_handle = COM_HANDLE_INVALID;
-}
-
-Serialport::~Serialport() {
- if (isopen()) {
- closeport();
- }
-}
-
-// returns true if comm port opened OK, false if there was a problem
-
-bool Serialport::openport(const char name[], bool useRTS, bool RTSPos, bool useDTR, bool DTRPos)
-{
- if (com_handle != COM_HANDLE_INVALID) {
- closeport();
- }
-
- m_useRTS = useRTS;
- m_RTSPos = RTSPos;
- m_useDTR = useDTR;
- m_DTRPos = DTRPos;
-
-#ifdef _WIN32
- {
- COMMCONFIG CC;
- DWORD CCsize=sizeof(CC);
- COMMTIMEOUTS timeouts;
- DCB dcb;
-
- if(GetDefaultCommConfigA(name, &CC, &CCsize)) {
- CC.dcb.fOutxCtsFlow = FALSE;
- CC.dcb.fOutxDsrFlow = FALSE;
- CC.dcb.fDtrControl = DTR_CONTROL_DISABLE;
- CC.dcb.fDsrSensitivity = FALSE;
- CC.dcb.fRtsControl = RTS_CONTROL_DISABLE;
- SetDefaultCommConfigA(name, &CC, CCsize);
- }
-
- if((com_handle=CreateFileA(name
- ,GENERIC_READ|GENERIC_WRITE /* Access */
- ,0 /* Share mode */
- ,NULL /* Security attributes */
- ,OPEN_EXISTING /* Create access */
- ,FILE_ATTRIBUTE_NORMAL /* File attributes */
- ,NULL /* Template */
- ))==INVALID_HANDLE_VALUE)
- return false;
-
- if(GetCommTimeouts(com_handle, &timeouts)) {
- timeouts.ReadIntervalTimeout=MAXDWORD;
- timeouts.ReadTotalTimeoutMultiplier=0;
- timeouts.ReadTotalTimeoutConstant=0; // No-wait read timeout
- timeouts.WriteTotalTimeoutMultiplier=0;
- timeouts.WriteTotalTimeoutConstant=5000; // 5 seconds
- SetCommTimeouts(com_handle,&timeouts);
- }
-
- /* Force N-8-1 mode: */
- if(GetCommState(com_handle, &dcb)==TRUE) {
- dcb.ByteSize = 8;
- dcb.Parity = NOPARITY;
- dcb.StopBits = ONESTOPBIT;
- dcb.DCBlength = sizeof(DCB);
- dcb.fBinary = TRUE;
- dcb.fOutxCtsFlow = FALSE;
- dcb.fOutxDsrFlow = FALSE;
- dcb.fDtrControl = DTR_CONTROL_DISABLE;
- dcb.fDsrSensitivity = FALSE;
- dcb.fTXContinueOnXoff= TRUE;
- dcb.fOutX = FALSE;
- dcb.fInX = FALSE;
- dcb.fRtsControl = RTS_CONTROL_DISABLE;
- dcb.fAbortOnError = FALSE;
- SetCommState(com_handle, &dcb);
- }
- }
-#else
- {
- struct termios t;
-
- if((com_handle=open(name, O_NONBLOCK|O_RDWR))== COM_HANDLE_INVALID)
- return false;
-
- if(tcgetattr(com_handle, &t)==-1) {
- close(com_handle);
- com_handle = COM_HANDLE_INVALID;
- return false;
- }
-
- t.c_iflag = (
- IGNBRK /* ignore BREAK condition */
- | IGNPAR /* ignore (discard) parity errors */
- );
- t.c_oflag = 0; /* No output processing */
- t.c_cflag = (
- CS8 /* 8 bits */
- | CREAD /* enable receiver */
-
- /*
- Fun snippet from the FreeBSD manpage:
-
- If CREAD is set, the receiver is enabled. Otherwise, no character is
- received. Not all hardware supports this bit. In fact, this flag is
- pretty silly and if it were not part of the termios specification it
- would be omitted.
- */
- | CLOCAL /* ignore modem status lines */
- );
-
- t.c_lflag = 0; /* No local modes */
- if(tcsetattr(com_handle, TCSANOW, &t)==-1) {
- close(com_handle);
- com_handle = COM_HANDLE_INVALID;
- return false;
- }
-
- }
-#endif
- return true;
-}
-
-
-// fixme: this takes about one second to close under Linux
-
-void Serialport::closeport()
-{
-#ifdef _WIN32
- CloseHandle(com_handle);
-#else
- close(com_handle);
-#endif
- com_handle = COM_HANDLE_INVALID;
-}
-
-//----------------------------------------------------------------
-// (raise|lower)(RTS|DTR)()
-//
-// Raises/lowers the specified signal
-//----------------------------------------------------------------
-
-void Serialport::raiseDTR(void)
-{
- if(com_handle == COM_HANDLE_INVALID)
- return;
-#ifdef _WIN32
- EscapeCommFunction(com_handle, SETDTR);
-#else
- { // For C89 happiness
- int flags = TIOCM_DTR;
- ioctl(com_handle, TIOCMBIS, &flags);
- }
-#endif
-}
-
-void Serialport::raiseRTS(void)
-{
- if(com_handle == COM_HANDLE_INVALID)
- return;
-#ifdef _WIN32
- EscapeCommFunction(com_handle, SETRTS);
-#else
- { // For C89 happiness
- int flags = TIOCM_RTS;
- ioctl(com_handle, TIOCMBIS, &flags);
- }
-#endif
-}
-
-void Serialport::lowerDTR(void)
-{
- if(com_handle == COM_HANDLE_INVALID)
- return;
-#ifdef _WIN32
- EscapeCommFunction(com_handle, CLRDTR);
-#else
- { // For C89 happiness
- int flags = TIOCM_DTR;
- ioctl(com_handle, TIOCMBIC, &flags);
- }
-#endif
-}
-
-void Serialport::lowerRTS(void)
-{
- if(com_handle == COM_HANDLE_INVALID)
- return;
-#ifdef _WIN32
- EscapeCommFunction(com_handle, CLRRTS);
-#else
- { // For C89 happiness
- int flags = TIOCM_RTS;
- ioctl(com_handle, TIOCMBIC, &flags);
- }
-#endif
-}
-
-void Serialport::ptt(bool tx) {
-
- /* Truth table:
-
- g_tx RTSPos RTS
- -------------------
- 0 1 0
- 1 1 1
- 0 0 1
- 1 0 0
-
- exclusive NOR
- */
-
- if (com_handle != COM_HANDLE_INVALID) {
- if (m_useRTS) {
- //fprintf(stderr, "g_tx: %d m_boolRTSPos: %d serialLine: %d\n", g_tx, wxGetApp().m_boolRTSPos, g_tx == wxGetApp().m_boolRTSPos);
- if (tx == m_RTSPos)
- raiseRTS();
- else
- lowerRTS();
- }
- if (m_useDTR) {
- //fprintf(stderr, "g_tx: %d m_boolDTRPos: %d serialLine: %d\n", g_tx, wxGetApp().m_boolDTRPos, g_tx == wxGetApp().m_boolDTRPos);
- if (tx == m_DTRPos)
- raiseDTR();
- else
- lowerDTR();
- }
-
- }
-}
+++ /dev/null
-#ifndef SERIALPORT_H
-#define SERIALPORT_H
-
-#ifdef _WIN32
-#include <windows.h>
-#else
-#include <termios.h>
-#include <sys/ioctl.h>
-#include <dlfcn.h>
-#endif
-
-// Serial ports called com port for historic reasons, especially on Windows machines
-
-#ifdef _WIN32
-#define COM_HANDLE_INVALID INVALID_HANDLE_VALUE
-typedef HANDLE com_handle_t;
-#else
-#define COM_HANDLE_INVALID -1
-typedef int com_handle_t;
-#endif
-
-class Serialport {
-
- public:
- Serialport();
- ~Serialport();
- bool openport(const char port[], bool useRTS, bool RTSPos, bool useDTR, bool DTRPos);
- bool isopen() {return (com_handle != COM_HANDLE_INVALID);}
- void closeport();
- void ptt(bool tx);
-
- private:
- com_handle_t com_handle;
- bool m_useRTS, m_RTSPos, m_useDTR, m_DTRPos;
-
- void raiseDTR(void);
- void lowerDTR(void);
- void raiseRTS(void);
- void lowerRTS(void);
-};
-
-#endif /* SERIALPORT_H */
+++ /dev/null
-/* libSoX Bandpass effect file. July 5, 1991
- * Copyright 1991 Lance Norskog And Sundry Contributors
- *
- * This source code is freely redistributable and may be used for
- * any purpose. This copyright notice must be maintained.
- * Lance Norskog And Sundry Contributors are not responsible for
- * the consequences of using this software.
- *
- * Algorithm: 2nd order recursive filter.
- * Formula stolen from MUSIC56K, a toolkit of 56000 assembler stuff.
- * Quote:
- * This is a 2nd order recursive band pass filter of the form.
- * y(n)= a * x(n) - b * y(n-1) - c * y(n-2)
- * where :
- * x(n) = "IN"
- * "OUT" = y(n)
- * c = EXP(-2*pi*cBW/S_RATE)
- * b = -4*c/(1+c)*COS(2*pi*cCF/S_RATE)
- * if cSCL=2 (i.e. noise input)
- * a = SQT(((1+c)*(1+c)-b*b)*(1-c)/(1+c))
- * else
- * a = SQT(1-b*b/(4*c))*(1-c)
- * endif
- * note : cCF is the center frequency in Hertz
- * cBW is the band width in Hertz
- * cSCL is a scale factor, use 1 for pitched sounds
- * use 2 for noise.
- *
- *
- * July 1, 1999 - Jan Paul Schmidt <jps@fundament.org>
- *
- * This looks like the resonator band pass in SPKit. It's a
- * second order all-pole (IIR) band-pass filter described
- * at the pages 186 - 189 in
- * Dodge, Charles & Jerse, Thomas A. 1985:
- * Computer Music -- Synthesis, Composition and Performance.
- * New York: Schirmer Books.
- * Reference from the SPKit manual.
- */
-
- p->a2 = exp(-2 * M_PI * bw_Hz / effp->in_signal.rate);
- p->a1 = -4 * p->a2 / (1 + p->a2) * cos(2 * M_PI * p->fc / effp->in_signal.rate);
- p->b0 = sqrt(1 - p->a1 * p->a1 / (4 * p->a2)) * (1 - p->a2);
- if (p->filter_type == filter_BPF_SPK_N) {
- mult = sqrt(((1+p->a2) * (1+p->a2) - p->a1*p->a1) * (1-p->a2) / (1+p->a2)) / p->b0;
- p->b0 *= mult;
- }
+++ /dev/null
-/* libSoX Biquad filter common functions (c) 2006-7 robs@users.sourceforge.net
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation; either version 2.1 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
- * General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#include "biquad.h"
-#include <string.h>
-
-typedef biquad_t priv_t;
-
-static char const * const width_str[] = {
- "band-width(Hz)",
- "band-width(kHz)",
- "band-width(Hz, no warp)", /* deprecated */
- "band-width(octaves)",
- "Q",
- "slope",
-};
-static char const all_width_types[] = "hkboqs";
-
-
-int lsx_biquad_getopts(sox_effect_t * effp, int argc, char **argv,
- int min_args, int max_args, int fc_pos, int width_pos, int gain_pos,
- char const * allowed_width_types, filter_t filter_type)
-{
- priv_t * p = (priv_t *)effp->priv;
- char width_type = *allowed_width_types;
- char dummy, * dummy_p; /* To check for extraneous chars. */
- --argc, ++argv;
-
- p->filter_type = filter_type;
- if (argc < min_args || argc > max_args ||
- (argc > fc_pos && ((p->fc = lsx_parse_frequency(argv[fc_pos], &dummy_p)) <= 0 || *dummy_p)) ||
- (argc > width_pos && ((unsigned)(sscanf(argv[width_pos], "%lf%c %c", &p->width, &width_type, &dummy)-1) > 1 || p->width <= 0)) ||
- (argc > gain_pos && sscanf(argv[gain_pos], "%lf %c", &p->gain, &dummy) != 1) ||
- !strchr(allowed_width_types, width_type) || (width_type == 's' && p->width > 1))
- return lsx_usage(effp);
- p->width_type = strchr(all_width_types, width_type) - all_width_types;
- if ((size_t)p->width_type >= strlen(all_width_types))
- p->width_type = 0;
- if (p->width_type == width_bw_kHz) {
- p->width *= 1000;
- p->width_type = width_bw_Hz;
- }
- return SOX_SUCCESS;
-}
-
-
-static int start(sox_effect_t * effp)
-{
- priv_t * p = (priv_t *)effp->priv;
- /* Simplify: */
- p->b2 /= p->a0;
- p->b1 /= p->a0;
- p->b0 /= p->a0;
- p->a2 /= p->a0;
- p->a1 /= p->a0;
-
- p->o2 = p->o1 = p->i2 = p->i1 = 0;
- return SOX_SUCCESS;
-}
-
-
-int lsx_biquad_start(sox_effect_t * effp)
-{
- priv_t * p = (priv_t *)effp->priv;
-
- start(effp);
-
- if (effp->global_info->plot == sox_plot_octave) {
- printf(
- "%% GNU Octave file (may also work with MATLAB(R) )\n"
- "Fs=%g;minF=10;maxF=Fs/2;\n"
- "sweepF=logspace(log10(minF),log10(maxF),200);\n"
- "[h,w]=freqz([%.15e %.15e %.15e],[1 %.15e %.15e],sweepF,Fs);\n"
- "semilogx(w,20*log10(h))\n"
- "title('SoX effect: %s gain=%g frequency=%g %s=%g (rate=%g)')\n"
- "xlabel('Frequency (Hz)')\n"
- "ylabel('Amplitude Response (dB)')\n"
- "axis([minF maxF -35 25])\n"
- "grid on\n"
- "disp('Hit return to continue')\n"
- "pause\n"
- , effp->in_signal.rate, p->b0, p->b1, p->b2, p->a1, p->a2
- , effp->handler.name, p->gain, p->fc, width_str[p->width_type], p->width
- , effp->in_signal.rate);
- return SOX_EOF;
- }
- if (effp->global_info->plot == sox_plot_gnuplot) {
- printf(
- "# gnuplot file\n"
- "set title 'SoX effect: %s gain=%g frequency=%g %s=%g (rate=%g)'\n"
- "set xlabel 'Frequency (Hz)'\n"
- "set ylabel 'Amplitude Response (dB)'\n"
- "Fs=%g\n"
- "b0=%.15e; b1=%.15e; b2=%.15e; a1=%.15e; a2=%.15e\n"
- "o=2*pi/Fs\n"
- "H(f)=sqrt((b0*b0+b1*b1+b2*b2+2.*(b0*b1+b1*b2)*cos(f*o)+2.*(b0*b2)*cos(2.*f*o))/(1.+a1*a1+a2*a2+2.*(a1+a1*a2)*cos(f*o)+2.*a2*cos(2.*f*o)))\n"
- "set logscale x\n"
- "set samples 250\n"
- "set grid xtics ytics\n"
- "set key off\n"
- "plot [f=10:Fs/2] [-35:25] 20*log10(H(f))\n"
- "pause -1 'Hit return to continue'\n"
- , effp->handler.name, p->gain, p->fc, width_str[p->width_type], p->width
- , effp->in_signal.rate, effp->in_signal.rate
- , p->b0, p->b1, p->b2, p->a1, p->a2);
- return SOX_EOF;
- }
- if (effp->global_info->plot == sox_plot_data) {
- printf("# SoX effect: %s gain=%g frequency=%g %s=%g (rate=%g)\n"
- "# IIR filter\n"
- "# rate: %g\n"
- "# name: b\n"
- "# type: matrix\n"
- "# rows: 3\n"
- "# columns: 1\n"
- "%24.16e\n%24.16e\n%24.16e\n"
- "# name: a\n"
- "# type: matrix\n"
- "# rows: 3\n"
- "# columns: 1\n"
- "%24.16e\n%24.16e\n%24.16e\n"
- , effp->handler.name, p->gain, p->fc, width_str[p->width_type], p->width
- , effp->in_signal.rate, effp->in_signal.rate
- , p->b0, p->b1, p->b2, 1. /* a0 */, p->a1, p->a2);
- return SOX_EOF;
- }
- return SOX_SUCCESS;
-}
-
-
-int lsx_biquad_flow(sox_effect_t * effp, const sox_sample_t *ibuf,
- sox_sample_t *obuf, size_t *isamp, size_t *osamp)
-{
- priv_t * p = (priv_t *)effp->priv;
- size_t len = *isamp = *osamp = min(*isamp, *osamp);
- while (len--) {
- double o0 = *ibuf*p->b0 + p->i1*p->b1 + p->i2*p->b2 - p->o1*p->a1 - p->o2*p->a2;
- p->i2 = p->i1, p->i1 = *ibuf++;
- p->o2 = p->o1, p->o1 = o0;
- *obuf++ = SOX_ROUND_CLIP_COUNT(o0, effp->clips);
- }
- return SOX_SUCCESS;
-}
-
-static int create(sox_effect_t * effp, int argc, char * * argv)
-{
- priv_t * p = (priv_t *)effp->priv;
- double * d = &p->b0;
- char c;
-
- --argc, ++argv;
- if (argc == 6)
- for (; argc && sscanf(*argv, "%lf%c", d, &c) == 1; --argc, ++argv, ++d);
- return argc? lsx_usage(effp) : SOX_SUCCESS;
-}
-
-sox_effect_handler_t const * lsx_biquad_effect_fn(void)
-{
- static sox_effect_handler_t handler = {
- "biquad", "b0 b1 b2 a0 a1 a2", 0,
- create, lsx_biquad_start, lsx_biquad_flow, NULL, NULL, NULL, sizeof(priv_t)
- };
- return &handler;
-}
+++ /dev/null
-/* libSoX Biquad filter common definitions (c) 2006-7 robs@users.sourceforge.net
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation; either version 2.1 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
- * General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef biquad_included
-#define biquad_included
-
-#define LSX_EFF_ALIAS
-#include "sox_i.h"
-
-typedef enum {
- filter_LPF,
- filter_HPF,
- filter_BPF_CSG,
- filter_BPF,
- filter_notch,
- filter_APF,
- filter_peakingEQ,
- filter_lowShelf,
- filter_highShelf,
- filter_LPF_1,
- filter_HPF_1,
- filter_BPF_SPK,
- filter_BPF_SPK_N,
- filter_AP1,
- filter_AP2,
- filter_deemph,
- filter_riaa
-} filter_t;
-
-typedef enum {
- width_bw_Hz,
- width_bw_kHz,
- /* The old, non-RBJ, non-freq-warped band-pass/reject response;
- * leaving here for now just in case anybody misses it: */
- width_bw_old,
- width_bw_oct,
- width_Q,
- width_slope
-} width_t;
-
-/* Private data for the biquad filter effects */
-typedef struct {
- double gain; /* For EQ filters */
- double fc; /* Centre/corner/cutoff frequency */
- double width; /* Filter width; interpreted as per width_type */
- width_t width_type;
-
- filter_t filter_type;
-
- double b0, b1, b2; /* Filter coefficients */
- double a0, a1, a2; /* Filter coefficients */
-
- sox_sample_t i1, i2; /* Filter memory */
- double o1, o2; /* Filter memory */
-} biquad_t;
-
-int lsx_biquad_getopts(sox_effect_t * effp, int n, char **argv,
- int min_args, int max_args, int fc_pos, int width_pos, int gain_pos,
- char const * allowed_width_types, filter_t filter_type);
-int lsx_biquad_start(sox_effect_t * effp);
-int lsx_biquad_flow(sox_effect_t * effp, const sox_sample_t *ibuf, sox_sample_t *obuf,
- size_t *isamp, size_t *osamp);
-
-#endif
+++ /dev/null
-/* libSoX Biquad filter effects (c) 2006-8 robs@users.sourceforge.net
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation; either version 2.1 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
- * General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- *
- *
- * 2-pole filters designed by Robert Bristow-Johnson <rbj@audioimagination.com>
- * see http://www.musicdsp.org/files/Audio-EQ-Cookbook.txt
- *
- * 1-pole filters based on code (c) 2000 Chris Bagwell <cbagwell@sprynet.com>
- * Algorithms: Recursive single pole low/high pass filter
- * Reference: The Scientist and Engineer's Guide to Digital Signal Processing
- *
- * low-pass: output[N] = input[N] * A + output[N-1] * B
- * X = exp(-2.0 * pi * Fc)
- * A = 1 - X
- * B = X
- * Fc = cutoff freq / sample rate
- *
- * Mimics an RC low-pass filter:
- *
- * ---/\/\/\/\----------->
- * |
- * --- C
- * ---
- * |
- * |
- * V
- *
- * high-pass: output[N] = A0 * input[N] + A1 * input[N-1] + B1 * output[N-1]
- * X = exp(-2.0 * pi * Fc)
- * A0 = (1 + X) / 2
- * A1 = -(1 + X) / 2
- * B1 = X
- * Fc = cutoff freq / sample rate
- *
- * Mimics an RC high-pass filter:
- *
- * || C
- * ----||--------->
- * || |
- * <
- * > R
- * <
- * |
- * V
- */
-
-
-#include "biquad.h"
-#include <assert.h>
-#include <string.h>
-
-typedef biquad_t priv_t;
-
-
-static int hilo1_getopts(sox_effect_t * effp, int argc, char **argv) {
- return lsx_biquad_getopts(effp, argc, argv, 1, 1, 0, 1, 2, "",
- *effp->handler.name == 'l'? filter_LPF_1 : filter_HPF_1);
-}
-
-
-static int hilo2_getopts(sox_effect_t * effp, int argc, char **argv) {
- priv_t * p = (priv_t *)effp->priv;
- if (argc > 1 && strcmp(argv[1], "-1") == 0)
- return hilo1_getopts(effp, argc - 1, argv + 1);
- if (argc > 1 && strcmp(argv[1], "-2") == 0)
- ++argv, --argc;
- p->width = sqrt(0.5); /* Default to Butterworth */
- return lsx_biquad_getopts(effp, argc, argv, 1, 2, 0, 1, 2, "qohk",
- *effp->handler.name == 'l'? filter_LPF : filter_HPF);
-}
-
-
-static int bandpass_getopts(sox_effect_t * effp, int argc, char **argv) {
- filter_t type = filter_BPF;
- if (argc > 1 && strcmp(argv[1], "-c") == 0)
- ++argv, --argc, type = filter_BPF_CSG;
- return lsx_biquad_getopts(effp, argc, argv, 2, 2, 0, 1, 2, "hkqob", type);
-}
-
-
-static int bandrej_getopts(sox_effect_t * effp, int argc, char **argv) {
- return lsx_biquad_getopts(effp, argc, argv, 2, 2, 0, 1, 2, "hkqob", filter_notch);
-}
-
-
-static int allpass_getopts(sox_effect_t * effp, int argc, char **argv) {
- filter_t type = filter_APF;
- int m;
- if (argc > 1 && strcmp(argv[1], "-1") == 0)
- ++argv, --argc, type = filter_AP1;
- else if (argc > 1 && strcmp(argv[1], "-2") == 0)
- ++argv, --argc, type = filter_AP2;
- m = 1 + (type == filter_APF);
- return lsx_biquad_getopts(effp, argc, argv, m, m, 0, 1, 2, "hkqo", type);
-}
-
-
-static int tone_getopts(sox_effect_t * effp, int argc, char **argv) {
- priv_t * p = (priv_t *)effp->priv;
- p->width = 0.5;
- p->fc = *effp->handler.name == 'b'? 100 : 3000;
- return lsx_biquad_getopts(effp, argc, argv, 1, 3, 1, 2, 0, "shkqo",
- *effp->handler.name == 'b'? filter_lowShelf: filter_highShelf);
-}
-
-
-static int equalizer_getopts(sox_effect_t * effp, int argc, char **argv) {
- return lsx_biquad_getopts(effp, argc, argv, 3, 3, 0, 1, 2, "qohk", filter_peakingEQ);
-}
-
-
-static int band_getopts(sox_effect_t * effp, int argc, char **argv) {
- filter_t type = filter_BPF_SPK;
- if (argc > 1 && strcmp(argv[1], "-n") == 0)
- ++argv, --argc, type = filter_BPF_SPK_N;
- return lsx_biquad_getopts(effp, argc, argv, 1, 2, 0, 1, 2, "hkqo", type);
-}
-
-
-static int deemph_getopts(sox_effect_t * effp, int argc, char **argv) {
- priv_t * p = (priv_t *)effp->priv;
- p->fc = 5283;
- p->width = 0.4845;
- p->gain = -9.477;
- return lsx_biquad_getopts(effp, argc, argv, 0, 0, 0, 1, 2, "s", filter_deemph);
-}
-
-
-static int riaa_getopts(sox_effect_t * effp, int argc, char **argv) {
- priv_t * p = (priv_t *)effp->priv;
- p->filter_type = filter_riaa;
- (void)argv;
- return --argc? lsx_usage(effp) : SOX_SUCCESS;
-}
-
-
-static void make_poly_from_roots(
- double const * roots, size_t num_roots, double * poly)
-{
- size_t i, j;
- poly[0] = 1;
- poly[1] = -roots[0];
- memset(poly + 2, 0, (num_roots + 1 - 2) * sizeof(*poly));
- for (i = 1; i < num_roots; ++i)
- for (j = num_roots; j > 0; --j)
- poly[j] -= poly[j - 1] * roots[i];
-}
-
-static int start(sox_effect_t * effp)
-{
- priv_t * p = (priv_t *)effp->priv;
- double w0 = 2 * M_PI * p->fc / effp->in_signal.rate;
- double A = exp(p->gain / 40 * log(10.));
- double alpha = 0, mult = dB_to_linear(max(p->gain, 0));
-
- if (w0 > M_PI) {
- lsx_fail("frequency must be less than half the sample-rate (Nyquist rate)");
- return SOX_EOF;
- }
-
- /* Set defaults: */
- p->b0 = p->b1 = p->b2 = p->a1 = p->a2 = 0;
- p->a0 = 1;
-
- if (p->width) switch (p->width_type) {
- case width_slope:
- alpha = sin(w0)/2 * sqrt((A + 1/A)*(1/p->width - 1) + 2);
- break;
-
- case width_Q:
- alpha = sin(w0)/(2*p->width);
- break;
-
- case width_bw_oct:
- alpha = sin(w0)*sinh(log(2.)/2 * p->width * w0/sin(w0));
- break;
-
- case width_bw_Hz:
- alpha = sin(w0)/(2*p->fc/p->width);
- break;
-
- case width_bw_kHz: assert(0); /* Shouldn't get here */
-
- case width_bw_old:
- alpha = tan(M_PI * p->width / effp->in_signal.rate);
- break;
- }
- switch (p->filter_type) {
- case filter_LPF: /* H(s) = 1 / (s^2 + s/Q + 1) */
- p->b0 = (1 - cos(w0))/2;
- p->b1 = 1 - cos(w0);
- p->b2 = (1 - cos(w0))/2;
- p->a0 = 1 + alpha;
- p->a1 = -2*cos(w0);
- p->a2 = 1 - alpha;
- break;
-
- case filter_HPF: /* H(s) = s^2 / (s^2 + s/Q + 1) */
- p->b0 = (1 + cos(w0))/2;
- p->b1 = -(1 + cos(w0));
- p->b2 = (1 + cos(w0))/2;
- p->a0 = 1 + alpha;
- p->a1 = -2*cos(w0);
- p->a2 = 1 - alpha;
- break;
-
- case filter_BPF_CSG: /* H(s) = s / (s^2 + s/Q + 1) (constant skirt gain, peak gain = Q) */
- p->b0 = sin(w0)/2;
- p->b1 = 0;
- p->b2 = -sin(w0)/2;
- p->a0 = 1 + alpha;
- p->a1 = -2*cos(w0);
- p->a2 = 1 - alpha;
- break;
-
- case filter_BPF: /* H(s) = (s/Q) / (s^2 + s/Q + 1) (constant 0 dB peak gain) */
- p->b0 = alpha;
- p->b1 = 0;
- p->b2 = -alpha;
- p->a0 = 1 + alpha;
- p->a1 = -2*cos(w0);
- p->a2 = 1 - alpha;
- break;
-
- case filter_notch: /* H(s) = (s^2 + 1) / (s^2 + s/Q + 1) */
- p->b0 = 1;
- p->b1 = -2*cos(w0);
- p->b2 = 1;
- p->a0 = 1 + alpha;
- p->a1 = -2*cos(w0);
- p->a2 = 1 - alpha;
- break;
-
- case filter_APF: /* H(s) = (s^2 - s/Q + 1) / (s^2 + s/Q + 1) */
- p->b0 = 1 - alpha;
- p->b1 = -2*cos(w0);
- p->b2 = 1 + alpha;
- p->a0 = 1 + alpha;
- p->a1 = -2*cos(w0);
- p->a2 = 1 - alpha;
- break;
-
- case filter_peakingEQ: /* H(s) = (s^2 + s*(A/Q) + 1) / (s^2 + s/(A*Q) + 1) */
- if (A == 1)
- return SOX_EFF_NULL;
- p->b0 = 1 + alpha*A;
- p->b1 = -2*cos(w0);
- p->b2 = 1 - alpha*A;
- p->a0 = 1 + alpha/A;
- p->a1 = -2*cos(w0);
- p->a2 = 1 - alpha/A;
- break;
-
- case filter_lowShelf: /* H(s) = A * (s^2 + (sqrt(A)/Q)*s + A)/(A*s^2 + (sqrt(A)/Q)*s + 1) */
- if (A == 1)
- return SOX_EFF_NULL;
- p->b0 = A*( (A+1) - (A-1)*cos(w0) + 2*sqrt(A)*alpha );
- p->b1 = 2*A*( (A-1) - (A+1)*cos(w0) );
- p->b2 = A*( (A+1) - (A-1)*cos(w0) - 2*sqrt(A)*alpha );
- p->a0 = (A+1) + (A-1)*cos(w0) + 2*sqrt(A)*alpha;
- p->a1 = -2*( (A-1) + (A+1)*cos(w0) );
- p->a2 = (A+1) + (A-1)*cos(w0) - 2*sqrt(A)*alpha;
- break;
-
- case filter_deemph: /* See deemph.plt for documentation */
- if (effp->in_signal.rate != 44100) {
- lsx_fail("Sample rate must be 44100 (audio-CD)");
- return SOX_EOF;
- }
- /* Falls through... */
-
- case filter_highShelf: /* H(s) = A * (A*s^2 + (sqrt(A)/Q)*s + 1)/(s^2 + (sqrt(A)/Q)*s + A) */
- if (!A)
- return SOX_EFF_NULL;
- p->b0 = A*( (A+1) + (A-1)*cos(w0) + 2*sqrt(A)*alpha );
- p->b1 = -2*A*( (A-1) + (A+1)*cos(w0) );
- p->b2 = A*( (A+1) + (A-1)*cos(w0) - 2*sqrt(A)*alpha );
- p->a0 = (A+1) - (A-1)*cos(w0) + 2*sqrt(A)*alpha;
- p->a1 = 2*( (A-1) - (A+1)*cos(w0) );
- p->a2 = (A+1) - (A-1)*cos(w0) - 2*sqrt(A)*alpha;
- break;
-
- case filter_LPF_1: /* single-pole */
- p->a1 = -exp(-w0);
- p->b0 = 1 + p->a1;
- break;
-
- case filter_HPF_1: /* single-pole */
- p->a1 = -exp(-w0);
- p->b0 = (1 - p->a1)/2;
- p->b1 = -p->b0;
- break;
-
- case filter_BPF_SPK: case filter_BPF_SPK_N: {
- double bw_Hz;
- if (!p->width)
- p->width = p->fc / 2;
- bw_Hz = p->width_type == width_Q? p->fc / p->width :
- p->width_type == width_bw_Hz? p->width :
- p->fc * (pow(2., p->width) - 1) * pow(2., -0.5 * p->width); /* bw_oct */
- #include "band.h" /* Has different licence */
- break;
- }
-
- case filter_AP1: /* Experimental 1-pole all-pass from Tom Erbe @ UCSD */
- p->b0 = exp(-w0);
- p->b1 = -1;
- p->a1 = -exp(-w0);
- break;
-
- case filter_AP2: /* Experimental 2-pole all-pass from Tom Erbe @ UCSD */
- p->b0 = 1 - sin(w0);
- p->b1 = -2 * cos(w0);
- p->b2 = 1 + sin(w0);
- p->a0 = 1 + sin(w0);
- p->a1 = -2 * cos(w0);
- p->a2 = 1 - sin(w0);
- break;
-
- case filter_riaa: /* http://www.dsprelated.com/showmessage/73300/3.php */
- if (effp->in_signal.rate == 44100) {
- static const double zeros[] = {-0.2014898, 0.9233820};
- static const double poles[] = {0.7083149, 0.9924091};
- make_poly_from_roots(zeros, (size_t)2, &p->b0);
- make_poly_from_roots(poles, (size_t)2, &p->a0);
- }
- else if (effp->in_signal.rate == 48000) {
- static const double zeros[] = {-0.1766069, 0.9321590};
- static const double poles[] = {0.7396325, 0.9931330};
- make_poly_from_roots(zeros, (size_t)2, &p->b0);
- make_poly_from_roots(poles, (size_t)2, &p->a0);
- }
- else if (effp->in_signal.rate == 88200) {
- static const double zeros[] = {-0.1168735, 0.9648312};
- static const double poles[] = {0.8590646, 0.9964002};
- make_poly_from_roots(zeros, (size_t)2, &p->b0);
- make_poly_from_roots(poles, (size_t)2, &p->a0);
- }
- else if (effp->in_signal.rate == 96000) {
- static const double zeros[] = {-0.1141486, 0.9676817};
- static const double poles[] = {0.8699137, 0.9966946};
- make_poly_from_roots(zeros, (size_t)2, &p->b0);
- make_poly_from_roots(poles, (size_t)2, &p->a0);
- }
- else {
- lsx_fail("Sample rate must be 44.1k, 48k, 88.2k, or 96k");
- return SOX_EOF;
- }
- { /* Normalise to 0dB at 1kHz (Thanks to Glenn Davis) */
- double y = 2 * M_PI * 1000 / effp->in_signal.rate;
- double b_re = p->b0 + p->b1 * cos(-y) + p->b2 * cos(-2 * y);
- double a_re = p->a0 + p->a1 * cos(-y) + p->a2 * cos(-2 * y);
- double b_im = p->b1 * sin(-y) + p->b2 * sin(-2 * y);
- double a_im = p->a1 * sin(-y) + p->a2 * sin(-2 * y);
- double g = 1 / sqrt((sqr(b_re) + sqr(b_im)) / (sqr(a_re) + sqr(a_im)));
- p->b0 *= g; p->b1 *= g; p->b2 *= g;
- }
- mult = (p->b0 + p->b1 + p->b2) / (p->a0 + p->a1 + p->a2);
- lsx_debug("gain=%f", linear_to_dB(mult));
- break;
- }
- if (effp->in_signal.mult)
- *effp->in_signal.mult /= mult;
- return lsx_biquad_start(effp);
-}
-
-
-#define BIQUAD_EFFECT(name,group,usage,flags) \
-sox_effect_handler_t const * lsx_##name##_effect_fn(void) { \
- static sox_effect_handler_t handler = { \
- #name, usage, flags, \
- group##_getopts, start, lsx_biquad_flow, 0, 0, 0, sizeof(biquad_t)\
- }; \
- return &handler; \
-}
-
-BIQUAD_EFFECT(highpass, hilo2, "[-1|-2] frequency [width[q|o|h|k](0.707q)]", 0)
-BIQUAD_EFFECT(lowpass, hilo2, "[-1|-2] frequency [width[q|o|h|k]](0.707q)", 0)
-BIQUAD_EFFECT(bandpass, bandpass, "[-c] frequency width[h|k|q|o]", 0)
-BIQUAD_EFFECT(bandreject,bandrej, "frequency width[h|k|q|o]", 0)
-BIQUAD_EFFECT(allpass, allpass, "frequency width[h|k|q|o]", 0)
-BIQUAD_EFFECT(bass, tone, "gain [frequency(100) [width[s|h|k|q|o]](0.5s)]", 0)
-BIQUAD_EFFECT(treble, tone, "gain [frequency(3000) [width[s|h|k|q|o]](0.5s)]", 0)
-BIQUAD_EFFECT(equalizer, equalizer,"frequency width[q|o|h|k] gain", 0)
-BIQUAD_EFFECT(band, band, "[-n] center [width[h|k|q|o]]", 0)
-BIQUAD_EFFECT(deemph, deemph, NULL, 0)
-BIQUAD_EFFECT(riaa, riaa, NULL, 0)
+++ /dev/null
-/* SoX Effects chain (c) 2007 robs@users.sourceforge.net
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation; either version 2.1 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
- * General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#define LSX_EFF_ALIAS
-#include "sox_i.h"
-#include <assert.h>
-#include <string.h>
-#ifdef HAVE_STRINGS_H
- #include <strings.h>
-#endif
-
-#define DEBUG_EFFECTS_CHAIN 0
-
-/* Default effect handler functions for do-nothing situations: */
-
-static int default_function(sox_effect_t * effp UNUSED)
-{
- return SOX_SUCCESS;
-}
-
-/* Pass through samples verbatim */
-int lsx_flow_copy(sox_effect_t * effp UNUSED, const sox_sample_t * ibuf,
- sox_sample_t * obuf, size_t * isamp, size_t * osamp)
-{
- *isamp = *osamp = min(*isamp, *osamp);
- memcpy(obuf, ibuf, *isamp * sizeof(*obuf));
- return SOX_SUCCESS;
-}
-
-/* Inform no more samples to drain */
-static int default_drain(sox_effect_t * effp UNUSED, sox_sample_t *obuf UNUSED, size_t *osamp)
-{
- *osamp = 0;
- return SOX_EOF;
-}
-
-/* Check that no parameters have been given */
-static int default_getopts(sox_effect_t * effp, int argc, char **argv UNUSED)
-{
- return --argc? lsx_usage(effp) : SOX_SUCCESS;
-}
-
-/* Partially initialise the effect structure; signal info will come later */
-sox_effect_t * sox_create_effect(sox_effect_handler_t const * eh)
-{
- sox_effect_t * effp = lsx_calloc(1, sizeof(*effp));
- effp->obuf = NULL;
-
- effp->global_info = sox_get_effects_globals();
- effp->handler = *eh;
- if (!effp->handler.getopts) effp->handler.getopts = default_getopts;
- if (!effp->handler.start ) effp->handler.start = default_function;
- if (!effp->handler.flow ) effp->handler.flow = lsx_flow_copy;
- if (!effp->handler.drain ) effp->handler.drain = default_drain;
- if (!effp->handler.stop ) effp->handler.stop = default_function;
- if (!effp->handler.kill ) effp->handler.kill = default_function;
-
- effp->priv = lsx_calloc(1, effp->handler.priv_size);
-
- return effp;
-} /* sox_create_effect */
-
-int sox_effect_options(sox_effect_t *effp, int argc, char * const argv[])
-{
- int result;
-
- char * * argv2 = lsx_malloc((argc + 1) * sizeof(*argv2));
- argv2[0] = (char *)effp->handler.name;
- memcpy(argv2 + 1, argv, argc * sizeof(*argv2));
- result = effp->handler.getopts(effp, argc + 1, argv2);
- free(argv2);
- return result;
-} /* sox_effect_options */
-
-/* Effects chain: */
-
-sox_effects_chain_t * sox_create_effects_chain(
- sox_encodinginfo_t const * in_enc, sox_encodinginfo_t const * out_enc)
-{
- sox_effects_chain_t * result = lsx_calloc(1, sizeof(sox_effects_chain_t));
- result->global_info = *sox_get_effects_globals();
- result->in_enc = in_enc;
- result->out_enc = out_enc;
- return result;
-} /* sox_create_effects_chain */
-
-void sox_delete_effects_chain(sox_effects_chain_t *ecp)
-{
- if (ecp && ecp->length)
- sox_delete_effects(ecp);
- free(ecp->effects);
- free(ecp);
-} /* sox_delete_effects_chain */
-
-/* Effect can call in start() or flow() to set minimum input size to flow() */
-int lsx_effect_set_imin(sox_effect_t * effp, size_t imin)
-{
- if (imin > sox_globals.bufsiz / effp->flows) {
- lsx_fail("sox_bufsiz not big enough");
- return SOX_EOF;
- }
-
- effp->imin = imin;
- return SOX_SUCCESS;
-}
-
-/* Effects table to be extended in steps of EFF_TABLE_STEP */
-#define EFF_TABLE_STEP 8
-
-/* Add an effect to the chain. *in is the input signal for this effect. *out is
- * a suggestion as to what the output signal should be, but depending on its
- * given options and *in, the effect can choose to do differently. Whatever
- * output rate and channels the effect does produce are written back to *in,
- * ready for the next effect in the chain.
- */
-int sox_add_effect(sox_effects_chain_t * chain, sox_effect_t * effp, sox_signalinfo_t * in, sox_signalinfo_t const * out)
-{
- int ret, (*start)(sox_effect_t * effp) = effp->handler.start;
- unsigned f;
- sox_effect_t eff0; /* Copy of effect for flow 0 before calling start */
-
- effp->global_info = &chain->global_info;
- effp->in_signal = *in;
- effp->out_signal = *out;
- effp->in_encoding = chain->in_enc;
- effp->out_encoding = chain->out_enc;
- if (!(effp->handler.flags & SOX_EFF_CHAN))
- effp->out_signal.channels = in->channels;
- if (!(effp->handler.flags & SOX_EFF_RATE))
- effp->out_signal.rate = in->rate;
- if (!(effp->handler.flags & SOX_EFF_PREC))
- effp->out_signal.precision = (effp->handler.flags & SOX_EFF_MODIFY)?
- in->precision : SOX_SAMPLE_PRECISION;
- if (!(effp->handler.flags & SOX_EFF_GAIN))
- effp->out_signal.mult = in->mult;
-
- effp->flows =
- (effp->handler.flags & SOX_EFF_MCHAN)? 1 : effp->in_signal.channels;
- effp->clips = 0;
- effp->imin = 0;
- eff0 = *effp, eff0.priv = lsx_memdup(eff0.priv, eff0.handler.priv_size);
- eff0.in_signal.mult = NULL; /* Only used in channel 0 */
- ret = start(effp);
- if (ret == SOX_EFF_NULL) {
- lsx_report("has no effect in this configuration");
- free(eff0.priv);
- free(effp->priv);
- effp->priv = NULL;
- return SOX_SUCCESS;
- }
- if (ret != SOX_SUCCESS) {
- free(eff0.priv);
- return SOX_EOF;
- }
- if (in->mult)
- lsx_debug("mult=%g", *in->mult);
-
- if (!(effp->handler.flags & SOX_EFF_LENGTH)) {
- effp->out_signal.length = in->length;
- if (effp->out_signal.length != SOX_UNKNOWN_LEN) {
- if (effp->handler.flags & SOX_EFF_CHAN)
- effp->out_signal.length =
- effp->out_signal.length / in->channels * effp->out_signal.channels;
- if (effp->handler.flags & SOX_EFF_RATE)
- effp->out_signal.length =
- effp->out_signal.length / in->rate * effp->out_signal.rate + .5;
- }
- }
-
- *in = effp->out_signal;
-
- if (chain->length == chain->table_size) {
- chain->table_size += EFF_TABLE_STEP;
- lsx_debug_more("sox_add_effect: extending effects table, "
- "new size = %lu", (unsigned long)chain->table_size);
- lsx_revalloc(chain->effects, chain->table_size);
- }
-
- chain->effects[chain->length] =
- lsx_calloc(effp->flows, sizeof(chain->effects[chain->length][0]));
- chain->effects[chain->length][0] = *effp;
-
- for (f = 1; f < effp->flows; ++f) {
- chain->effects[chain->length][f] = eff0;
- chain->effects[chain->length][f].flow = f;
- chain->effects[chain->length][f].priv = lsx_memdup(eff0.priv, eff0.handler.priv_size);
- if (start(&chain->effects[chain->length][f]) != SOX_SUCCESS) {
- free(eff0.priv);
- return SOX_EOF;
- }
- }
-
- ++chain->length;
- free(eff0.priv);
- return SOX_SUCCESS;
-}
-
-static int flow_effect(sox_effects_chain_t * chain, size_t n)
-{
- sox_effect_t * effp1 = &chain->effects[n - 1][0];
- sox_effect_t * effp = &chain->effects[n][0];
- int effstatus = SOX_SUCCESS, f = 0;
- size_t i;
- const sox_sample_t *ibuf;
- size_t idone = effp1->oend - effp1->obeg;
- size_t obeg = sox_globals.bufsiz - effp->oend;
-#if DEBUG_EFFECTS_CHAIN
- size_t pre_idone = idone;
- size_t pre_odone = obeg;
-#endif
-
- if (effp->flows == 1) { /* Run effect on all channels at once */
- idone -= idone % effp->in_signal.channels;
- effstatus = effp->handler.flow(effp, &effp1->obuf[effp1->obeg],
- &effp->obuf[effp->oend], &idone, &obeg);
- if (obeg % effp->out_signal.channels != 0) {
- lsx_fail("multi-channel effect flowed asymmetrically!");
- effstatus = SOX_EOF;
- }
- } else { /* Run effect on each channel individually */
- sox_sample_t *obuf = &effp->obuf[effp->oend];
- size_t idone_last = 0, odone_last = 0; /* Initialised to prevent warning */
-
- ibuf = &effp1->obuf[effp1->obeg];
- for (i = 0; i < idone; i += effp->flows)
- for (f = 0; f < (int)effp->flows; ++f)
- chain->ibufc[f][i / effp->flows] = *ibuf++;
-
-#ifdef HAVE_OPENMP
- if (sox_globals.use_threads && effp->flows > 1)
- {
- #pragma omp parallel for
- for (f = 0; f < (int)effp->flows; ++f) {
- size_t idonec = idone / effp->flows;
- size_t odonec = obeg / effp->flows;
- int eff_status_c = effp->handler.flow(&chain->effects[n][f],
- chain->ibufc[f], chain->obufc[f], &idonec, &odonec);
- if (!f) {
- idone_last = idonec;
- odone_last = odonec;
- }
-
- if (eff_status_c != SOX_SUCCESS)
- effstatus = SOX_EOF;
- }
- }
- else /* sox_globals.use_threads */
-#endif
- {
- for (f = 0; f < (int)effp->flows; ++f) {
- size_t idonec = idone / effp->flows;
- size_t odonec = obeg / effp->flows;
- int eff_status_c = effp->handler.flow(&chain->effects[n][f],
- chain->ibufc[f], chain->obufc[f], &idonec, &odonec);
- if (f && (idonec != idone_last || odonec != odone_last)) {
- lsx_fail("flowed asymmetrically!");
- effstatus = SOX_EOF;
- }
- idone_last = idonec;
- odone_last = odonec;
-
- if (eff_status_c != SOX_SUCCESS)
- effstatus = SOX_EOF;
- }
- }
-
- for (i = 0; i < odone_last; ++i)
- for (f = 0; f < (int)effp->flows; ++f)
- *obuf++ = chain->obufc[f][i];
-
- idone = effp->flows * idone_last;
- obeg = effp->flows * odone_last;
- }
-#if DEBUG_EFFECTS_CHAIN
- lsx_report("flow: %5" PRIuPTR " %5" PRIuPTR " %5" PRIuPTR " %5" PRIuPTR,
- pre_idone, pre_odone, idone, obeg);
-#endif
- effp1->obeg += idone;
- if (effp1->obeg == effp1->oend)
- effp1->obeg = effp1->oend = 0;
- else if (effp1->oend - effp1->obeg < effp->imin ) { /* Need to refill? */
- memmove(effp1->obuf, &effp1->obuf[effp1->obeg], (effp1->oend - effp1->obeg) * sizeof(*effp1->obuf));
- effp1->oend -= effp1->obeg;
- effp1->obeg = 0;
- }
-
- effp->oend += obeg;
-
- return effstatus == SOX_SUCCESS? SOX_SUCCESS : SOX_EOF;
-}
-
-/* The same as flow_effect but with no input */
-static int drain_effect(sox_effects_chain_t * chain, size_t n)
-{
- sox_effect_t * effp = &chain->effects[n][0];
- int effstatus = SOX_SUCCESS;
- size_t i, f;
- size_t obeg = sox_globals.bufsiz - effp->oend;
-#if DEBUG_EFFECTS_CHAIN
- size_t pre_odone = obeg;
-#endif
-
- if (effp->flows == 1) { /* Run effect on all channels at once */
- effstatus = effp->handler.drain(effp, &effp->obuf[effp->oend], &obeg);
- if (obeg % effp->out_signal.channels != 0) {
- lsx_fail("multi-channel effect drained asymmetrically!");
- effstatus = SOX_EOF;
- }
- } else { /* Run effect on each channel individually */
- sox_sample_t *obuf = &effp->obuf[effp->oend];
- size_t odone_last = 0; /* Initialised to prevent warning */
-
- for (f = 0; f < effp->flows; ++f) {
- size_t odonec = obeg / effp->flows;
- int eff_status_c = effp->handler.drain(&chain->effects[n][f], chain->obufc[f], &odonec);
- if (f && (odonec != odone_last)) {
- lsx_fail("drained asymmetrically!");
- effstatus = SOX_EOF;
- }
- odone_last = odonec;
-
- if (eff_status_c != SOX_SUCCESS)
- effstatus = SOX_EOF;
- }
-
- for (i = 0; i < odone_last; ++i)
- for (f = 0; f < effp->flows; ++f)
- *obuf++ = chain->obufc[f][i];
- obeg = f * odone_last;
- }
-#if DEBUG_EFFECTS_CHAIN
- lsx_report("drain: %5" PRIuPTR " %5" PRIuPTR " %5" PRIuPTR " %5" PRIuPTR,
- (size_t)0, pre_odone, (size_t)0, obeg);
-#endif
- if (!obeg) /* This is the only thing that drain has and flow hasn't */
- effstatus = SOX_EOF;
-
- effp->oend += obeg;
-
- return effstatus == SOX_SUCCESS? SOX_SUCCESS : SOX_EOF;
-}
-
-/* Flow data through the effects chain until an effect or callback gives EOF */
-int sox_flow_effects(sox_effects_chain_t * chain, int (* callback)(sox_bool all_done, void * client_data), void * client_data)
-{
- int flow_status = SOX_SUCCESS;
- size_t e, source_e = 0; /* effect indices */
- size_t f, max_flows = 0;
- sox_bool draining = sox_true;
-
- for (e = 0; e < chain->length; ++e) {
- chain->effects[e][0].obuf = lsx_realloc(chain->effects[e][0].obuf,
- sox_globals.bufsiz * sizeof(chain->effects[e][0].obuf[0]));
- /* Possibly there is already a buffer, if this is a used effect;
- it may still contain samples in that case. */
- /* Memory will be freed by sox_delete_effect() later. */
- max_flows = max(max_flows, chain->effects[e][0].flows);
- }
- if (max_flows == 1) /* don't need interleave buffers */
- max_flows = 0;
- chain->ibufc = lsx_calloc(max_flows, sizeof(*chain->ibufc));
- chain->obufc = lsx_calloc(max_flows, sizeof(*chain->obufc));
- for (f = 0; f < max_flows; ++f) {
- chain->ibufc[f] = lsx_calloc(sox_globals.bufsiz / 2, sizeof(chain->ibufc[f][0]));
- chain->obufc[f] = lsx_calloc(sox_globals.bufsiz / 2, sizeof(chain->obufc[f][0]));
- }
-
- e = chain->length - 1;
- while (source_e < chain->length) {
-#define have_imin (e > 0 && e < chain->length && chain->effects[e - 1][0].oend - chain->effects[e - 1][0].obeg >= chain->effects[e][0].imin)
- size_t osize = chain->effects[e][0].oend - chain->effects[e][0].obeg;
- if (e == source_e && (draining || !have_imin)) {
- if (drain_effect(chain, e) == SOX_EOF) {
- ++source_e;
- draining = sox_false;
- }
- } else if (have_imin && flow_effect(chain, e) == SOX_EOF) {
- flow_status = SOX_EOF;
- if (e == chain->length - 1)
- break;
- source_e = e;
- draining = sox_true;
- }
- if (e < chain->length && chain->effects[e][0].oend - chain->effects[e][0].obeg > osize) /* False for output */
- ++e;
- else if (e == source_e)
- draining = sox_true;
- else if ((int)--e < (int)source_e)
- e = source_e;
-
- if (callback && callback(source_e == chain->length, client_data) != SOX_SUCCESS) {
- flow_status = SOX_EOF; /* Client has requested to stop the flow. */
- break;
- }
- }
-
- for (f = 0; f < max_flows; ++f) {
- free(chain->ibufc[f]);
- free(chain->obufc[f]);
- }
- free(chain->obufc);
- free(chain->ibufc);
-
- return flow_status;
-}
-
-sox_uint64_t sox_effects_clips(sox_effects_chain_t * chain)
-{
- unsigned i, f;
- uint64_t clips = 0;
- for (i = 1; i < chain->length - 1; ++i)
- for (f = 0; f < chain->effects[i][0].flows; ++f)
- clips += chain->effects[i][f].clips;
- return clips;
-}
-
-sox_uint64_t sox_stop_effect(sox_effect_t *effp)
-{
- unsigned f;
- uint64_t clips = 0;
-
- for (f = 0; f < effp->flows; ++f) {
- effp[f].handler.stop(&effp[f]);
- clips += effp[f].clips;
- }
- return clips;
-}
-
-void sox_push_effect_last(sox_effects_chain_t *chain, sox_effect_t *effp)
-{
- if (chain->length == chain->table_size) {
- chain->table_size += EFF_TABLE_STEP;
- lsx_debug_more("sox_push_effect_last: extending effects table, "
- "new size = %lu", (unsigned long)chain->table_size);
- lsx_revalloc(chain->effects, chain->table_size);
- }
-
- chain->effects[chain->length++] = effp;
-} /* sox_push_effect_last */
-
-sox_effect_t *sox_pop_effect_last(sox_effects_chain_t *chain)
-{
- if (chain->length > 0)
- {
- sox_effect_t *effp;
- chain->length--;
- effp = chain->effects[chain->length];
- chain->effects[chain->length] = NULL;
- return effp;
- }
- else
- return NULL;
-} /* sox_pop_effect_last */
-
-/* Free resources related to effect.
- * Note: This currently closes down the effect which might
- * not be obvious from name.
- */
-void sox_delete_effect(sox_effect_t *effp)
-{
- uint64_t clips;
- unsigned f;
-
- if ((clips = sox_stop_effect(effp)) != 0)
- lsx_warn("%s clipped %" PRIu64 " samples; decrease volume?",
- effp->handler.name, clips);
- if (effp->obeg != effp->oend)
- lsx_debug("output buffer still held %" PRIuPTR " samples; dropped.",
- (effp->oend - effp->obeg)/effp->out_signal.channels);
- /* May or may not indicate a problem; it is normal if the user aborted
- processing, or if an effect like "trim" stopped early. */
- effp->handler.kill(effp); /* N.B. only one kill; not one per flow */
- for (f = 0; f < effp->flows; ++f)
- free(effp[f].priv);
- free(effp->obuf);
- free(effp);
-}
-
-void sox_delete_effect_last(sox_effects_chain_t *chain)
-{
- if (chain->length > 0)
- {
- chain->length--;
- sox_delete_effect(chain->effects[chain->length]);
- chain->effects[chain->length] = NULL;
- }
-} /* sox_delete_effect_last */
-
-/* Remove all effects from the chain.
- * Note: This currently closes down the effect which might
- * not be obvious from name.
- */
-void sox_delete_effects(sox_effects_chain_t * chain)
-{
- size_t e;
-
- for (e = 0; e < chain->length; ++e) {
- sox_delete_effect(chain->effects[e]);
- chain->effects[e] = NULL;
- }
- chain->length = 0;
-}
-
-/*----------------------------- Effects library ------------------------------*/
-
-static sox_effect_fn_t s_sox_effect_fns[] = {
-#define EFFECT(f) lsx_##f##_effect_fn,
-#include "effects.h"
-#undef EFFECT
- NULL
-};
-
-const sox_effect_fn_t*
-sox_get_effect_fns(void)
-{
- return s_sox_effect_fns;
-}
-
-/* Find a named effect in the effects library */
-sox_effect_handler_t const * sox_find_effect(char const * name)
-{
- int e;
- sox_effect_fn_t const * fns = sox_get_effect_fns();
- for (e = 0; fns[e]; ++e) {
- const sox_effect_handler_t *eh = fns[e] ();
- if (eh && eh->name && strcasecmp(eh->name, name) == 0)
- return eh; /* Found it. */
- }
- return NULL;
-}
+++ /dev/null
-/* This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation; either version 2.1 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
- * General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/* Manually edited for FreeDV to contain just the effects we need */
-
- EFFECT(bass)
- EFFECT(highpass)
- EFFECT(treble)
- EFFECT(equalizer)
-
+++ /dev/null
-/* Implements a libSoX internal interface for implementing effects.
- * All public functions & data are prefixed with lsx_ .
- *
- * Copyright (c) 2005-8 Chris Bagwell and SoX contributors
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation; either version 2.1 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
- * General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#define LSX_EFF_ALIAS
-#include "sox_i.h"
-#include <string.h>
-#include <ctype.h>
-
-int lsx_usage(sox_effect_t * effp)
-{
- if (effp->handler.usage)
- lsx_fail("usage: %s", effp->handler.usage);
- else
- lsx_fail("this effect takes no parameters");
- return SOX_EOF;
-}
-
-char * lsx_usage_lines(char * * usage, char const * const * lines, size_t n)
-{
- if (!*usage) {
- size_t i, len;
- for (len = i = 0; i < n; len += strlen(lines[i++]) + 1);
- *usage = lsx_malloc(len); /* FIXME: this memory will never be freed */
- strcpy(*usage, lines[0]);
- for (i = 1; i < n; ++i) {
- strcat(*usage, "\n");
- strcat(*usage, lines[i]);
- }
- }
- return *usage;
-}
-
-static lsx_enum_item const s_lsx_wave_enum[] = {
- LSX_ENUM_ITEM(SOX_WAVE_,SINE)
- LSX_ENUM_ITEM(SOX_WAVE_,TRIANGLE)
- {0, 0}};
-
-lsx_enum_item const * lsx_get_wave_enum(void)
-{
- return s_lsx_wave_enum;
-}
-
-void lsx_generate_wave_table(
- lsx_wave_t wave_type,
- sox_data_t data_type,
- void *table,
- size_t table_size,
- double min,
- double max,
- double phase)
-{
- uint32_t t;
- uint32_t phase_offset = phase / M_PI / 2 * table_size + 0.5;
-
- for (t = 0; t < table_size; t++)
- {
- uint32_t point = (t + phase_offset) % table_size;
- double d;
- switch (wave_type)
- {
- case SOX_WAVE_SINE:
- d = (sin((double)point / table_size * 2 * M_PI) + 1) / 2;
- break;
-
- case SOX_WAVE_TRIANGLE:
- d = (double)point * 2 / table_size;
- switch (4 * point / table_size)
- {
- case 0: d = d + 0.5; break;
- case 1: case 2: d = 1.5 - d; break;
- case 3: d = d - 1.5; break;
- }
- break;
-
- default: /* Oops! FIXME */
- d = 0.0; /* Make sure we have a value */
- break;
- }
- d = d * (max - min) + min;
- switch (data_type)
- {
- case SOX_FLOAT:
- {
- float *fp = (float *)table;
- *fp++ = (float)d;
- table = fp;
- continue;
- }
- case SOX_DOUBLE:
- {
- double *dp = (double *)table;
- *dp++ = d;
- table = dp;
- continue;
- }
- default: break;
- }
- d += d < 0? -0.5 : +0.5;
- switch (data_type)
- {
- case SOX_SHORT:
- {
- short *sp = table;
- *sp++ = (short)d;
- table = sp;
- continue;
- }
- case SOX_INT:
- {
- int *ip = table;
- *ip++ = (int)d;
- table = ip;
- continue;
- }
- default: break;
- }
- }
-}
-
-/*
- * lsx_parsesamples
- *
- * Parse a string for # of samples. If string ends with a 's'
- * then the string is interpreted as a user calculated # of samples.
- * If string contains ':' or '.' or if it ends with a 't' then its
- * treated as an amount of time. This is converted into seconds and
- * fraction of seconds and then use the sample rate to calculate
- * # of samples.
- * Returns NULL on error, pointer to next char to parse otherwise.
- */
-char const * lsx_parsesamples(sox_rate_t rate, const char *str0, uint64_t *samples, int def)
-{
- int i, found_samples = 0, found_time = 0;
- char const * end;
- char const * pos;
- sox_bool found_colon, found_dot;
- char * str = (char *)str0;
-
- for (;*str == ' '; ++str);
- for (end = str; *end && strchr("0123456789:.ets", *end); ++end);
- if (end == str)
- return NULL;
-
- pos = strchr(str, ':');
- found_colon = pos && pos < end;
-
- pos = strchr(str, '.');
- found_dot = pos && pos < end;
-
- if (found_colon || found_dot || *(end-1) == 't')
- found_time = 1;
- else if (*(end-1) == 's')
- found_samples = 1;
-
- if (found_time || (def == 't' && !found_samples)) {
- for (*samples = 0, i = 0; *str != '.' && i < 3; ++i) {
- char * last_str = str;
- long part = strtol(str, &str, 10);
- if (!i && str == last_str)
- return NULL;
- *samples += rate * part;
- if (i < 2) {
- if (*str != ':')
- break;
- ++str;
- *samples *= 60;
- }
- }
- if (*str == '.') {
- char * last_str = str;
- double part = strtod(str, &str);
- if (str == last_str)
- return NULL;
- *samples += rate * part + .5;
- }
- return *str == 't'? str + 1 : str;
- }
- {
- char * last_str = str;
- double part = strtod(str, &str);
- if (str == last_str)
- return NULL;
- *samples = part + .5;
- return *str == 's'? str + 1 : str;
- }
-}
-
-#if 0
-
-#include <assert.h>
-
-#define TEST(st, samp, len) \
- str = st; \
- next = lsx_parsesamples(10000, str, &samples, 't'); \
- assert(samples == samp && next == str + len);
-
-int main(int argc, char * * argv)
-{
- char const * str, * next;
- uint64_t samples;
-
- TEST("0" , 0, 1)
- TEST("1" , 10000, 1)
-
- TEST("0s" , 0, 2)
- TEST("0s,", 0, 2)
- TEST("0s/", 0, 2)
- TEST("0s@", 0, 2)
-
- TEST("0t" , 0, 2)
- TEST("0t,", 0, 2)
- TEST("0t/", 0, 2)
- TEST("0t@", 0, 2)
-
- TEST("1s" , 1, 2)
- TEST("1s,", 1, 2)
- TEST("1s/", 1, 2)
- TEST("1s@", 1, 2)
- TEST(" 01s" , 1, 4)
- TEST("1e6s" , 1000000, 4)
-
- TEST("1t" , 10000, 2)
- TEST("1t,", 10000, 2)
- TEST("1t/", 10000, 2)
- TEST("1t@", 10000, 2)
- TEST("1.1t" , 11000, 4)
- TEST("1.1t,", 11000, 4)
- TEST("1.1t/", 11000, 4)
- TEST("1.1t@", 11000, 4)
- TEST("1e6t" , 10000, 1)
-
- TEST(".0", 0, 2)
- TEST("0.0", 0, 3)
- TEST("0:0.0", 0, 5)
- TEST("0:0:0.0", 0, 7)
-
- TEST(".1", 1000, 2)
- TEST(".10", 1000, 3)
- TEST("0.1", 1000, 3)
- TEST("1.1", 11000, 3)
- TEST("1:1.1", 611000, 5)
- TEST("1:1:1.1", 36611000, 7)
- TEST("1:1", 610000, 3)
- TEST("1:01", 610000, 4)
- TEST("1:1:1", 36610000, 5)
- TEST("1:", 600000, 2)
- TEST("1::", 36000000, 3)
-
- TEST("0.444444", 4444, 8)
- TEST("0.555555", 5556, 8)
-
- assert(!lsx_parsesamples(10000, "x", &samples, 't'));
- return 0;
-}
-#endif
-
-/* a note is given as an int,
- * 0 => 440 Hz = A
- * >0 => number of half notes 'up',
- * <0 => number of half notes down,
- * example 12 => A of next octave, 880Hz
- *
- * calculated by freq = 440Hz * 2**(note/12)
- */
-static double calc_note_freq(double note, int key)
-{
- if (key != INT_MAX) { /* Just intonation. */
- static const int n[] = {16, 9, 6, 5, 4, 7}; /* Numerator. */
- static const int d[] = {15, 8, 5, 4, 3, 5}; /* Denominator. */
- static double j[13]; /* Just semitones */
- int i, m = floor(note);
-
- if (!j[1]) for (i = 1; i <= 12; ++i)
- j[i] = i <= 6? log((double)n[i - 1] / d[i - 1]) / log(2.) : 1 - j[12 - i];
- note -= m;
- m -= key = m - ((INT_MAX / 2 - ((INT_MAX / 2) % 12) + m - key) % 12);
- return 440 * pow(2., key / 12. + j[m] + (j[m + 1] - j[m]) * note);
- }
- return 440 * pow(2., note / 12);
-}
-
-int lsx_parse_note(char const * text, char * * end_ptr)
-{
- int result = INT_MAX;
-
- if (*text >= 'A' && *text <= 'G') {
- result = (int)(5/3. * (*text++ - 'A') + 9.5) % 12 - 9;
- if (*text == 'b') {--result; ++text;}
- else if (*text == '#') {++result; ++text;}
- if (isdigit((unsigned char)*text))
- result += 12 * (*text++ - '4');
- }
- *end_ptr = (char *)text;
- return result;
-}
-
-/* Read string 'text' and convert to frequency.
- * 'text' can be a positive number which is the frequency in Hz.
- * If 'text' starts with a '%' and a following number the corresponding
- * note is calculated.
- * Return -1 on error.
- */
-double lsx_parse_frequency_k(char const * text, char * * end_ptr, int key)
-{
- double result;
-
- if (*text == '%') {
- result = strtod(text + 1, end_ptr);
- if (*end_ptr == text + 1)
- return -1;
- return calc_note_freq(result, key);
- }
- if (*text >= 'A' && *text <= 'G') {
- int result2 = lsx_parse_note(text, end_ptr);
- return result2 == INT_MAX? - 1 : calc_note_freq((double)result2, key);
- }
- result = strtod(text, end_ptr);
- if (end_ptr) {
- if (*end_ptr == text)
- return -1;
- if (**end_ptr == 'k') {
- result *= 1000;
- ++*end_ptr;
- }
- }
- return result < 0 ? -1 : result;
-}
-
-FILE * lsx_open_input_file(sox_effect_t * effp, char const * filename)
-{
- FILE * file;
-
- if (!filename || !strcmp(filename, "-")) {
- if (effp->global_info->global_info->stdin_in_use_by) {
- lsx_fail("stdin already in use by `%s'", effp->global_info->global_info->stdin_in_use_by);
- return NULL;
- }
- effp->global_info->global_info->stdin_in_use_by = effp->handler.name;
- file = stdin;
- }
- else if (!(file = fopen(filename, "r"))) {
- lsx_fail("couldn't open file %s: %s", filename, strerror(errno));
- return NULL;
- }
- return file;
-}
-
-int lsx_effects_init(void)
-{
- #ifndef __FREEDV__
- init_fft_cache();
- #endif
- return SOX_SUCCESS;
-}
-
-int lsx_effects_quit(void)
-{
- #ifndef __FREEDV__
- clear_fft_cache();
- #endif
- return SOX_SUCCESS;
-}
+++ /dev/null
-/* Implements a libSoX internal interface for use in implementing file formats.
- * All public functions & data are prefixed with lsx_ .
- *
- * (c) 2005-8 Chris Bagwell and SoX contributors
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation; either version 2.1 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
- * General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#include "sox_i.h"
-#include <string.h>
-#include <sys/stat.h>
-#include <stdarg.h>
-
-void lsx_fail_errno(sox_format_t * ft, int sox_errno, const char *fmt, ...)
-{
- va_list args;
-
- ft->sox_errno = sox_errno;
-
- va_start(args, fmt);
-#ifdef HAVE_VSNPRINTF
- vsnprintf(ft->sox_errstr, sizeof(ft->sox_errstr), fmt, args);
-#else
- vsprintf(ft->sox_errstr, fmt, args);
-#endif
- va_end(args);
- ft->sox_errstr[255] = '\0';
-}
-
-void lsx_set_signal_defaults(sox_format_t * ft)
-{
- if (!ft->signal.rate ) ft->signal.rate = SOX_DEFAULT_RATE;
- if (!ft->signal.precision) ft->signal.precision = SOX_DEFAULT_PRECISION;
- if (!ft->signal.channels ) ft->signal.channels = SOX_DEFAULT_CHANNELS;
-
- if (!ft->encoding.bits_per_sample)
- ft->encoding.bits_per_sample = ft->signal.precision;
- if (ft->encoding.encoding == SOX_ENCODING_UNKNOWN)
- ft->encoding.encoding = SOX_ENCODING_SIGN2;
-}
-
-#ifndef __FREEDV__
-int lsx_check_read_params(sox_format_t * ft, unsigned channels,
- sox_rate_t rate, sox_encoding_t encoding, unsigned bits_per_sample,
- uint64_t num_samples, sox_bool check_length)
-{
- ft->signal.length = ft->signal.length == SOX_IGNORE_LENGTH? SOX_UNSPEC : num_samples;
-
- if (ft->seekable)
- ft->data_start = lsx_tell(ft);
-
- if (channels && ft->signal.channels && ft->signal.channels != channels)
- lsx_warn("`%s': overriding number of channels", ft->filename);
- else ft->signal.channels = channels;
-
- if (rate && ft->signal.rate && ft->signal.rate != rate)
- lsx_warn("`%s': overriding sample rate", ft->filename);
- else ft->signal.rate = rate;
-
- if (encoding && ft->encoding.encoding && ft->encoding.encoding != encoding)
- lsx_warn("`%s': overriding encoding type", ft->filename);
- else ft->encoding.encoding = encoding;
-
- if (bits_per_sample && ft->encoding.bits_per_sample && ft->encoding.bits_per_sample != bits_per_sample)
- lsx_warn("`%s': overriding encoding size", ft->filename);
- ft->encoding.bits_per_sample = bits_per_sample;
-
- if (check_length && ft->encoding.bits_per_sample && lsx_filelength(ft)) {
- uint64_t calculated_length = div_bits(lsx_filelength(ft) - ft->data_start, ft->encoding.bits_per_sample);
- if (!ft->signal.length)
- ft->signal.length = calculated_length;
- else if (num_samples != calculated_length)
- lsx_warn("`%s': file header gives the total number of samples as %" PRIu64 " but file length indicates the number is in fact %" PRIu64, ft->filename, num_samples, calculated_length);
- }
-
- if (sox_precision(ft->encoding.encoding, ft->encoding.bits_per_sample))
- return SOX_SUCCESS;
- lsx_fail_errno(ft, EINVAL, "invalid format for this file type");
- return SOX_EOF;
-}
-#endif
-
-/* Read in a buffer of data of length len bytes.
- * Returns number of bytes read.
- */
-size_t lsx_readbuf(sox_format_t * ft, void *buf, size_t len)
-{
- size_t ret = fread(buf, (size_t) 1, len, (FILE*)ft->fp);
- if (ret != len && ferror((FILE*)ft->fp))
- lsx_fail_errno(ft, errno, "lsx_readbuf");
- ft->tell_off += ret;
- return ret;
-}
-
-/* Skip input without seeking. */
-int lsx_skipbytes(sox_format_t * ft, size_t n)
-{
- unsigned char trash;
-
- while (n--)
- if (lsx_readb(ft, &trash) == SOX_EOF)
- return (SOX_EOF);
-
- return (SOX_SUCCESS);
-}
-
-/* Pad output. */
-int lsx_padbytes(sox_format_t * ft, size_t n)
-{
- while (n--)
- if (lsx_writeb(ft, '\0') == SOX_EOF)
- return (SOX_EOF);
-
- return (SOX_SUCCESS);
-}
-
-/* Write a buffer of data of length bytes.
- * Returns number of bytes written.
- */
-size_t lsx_writebuf(sox_format_t * ft, void const * buf, size_t len)
-{
- size_t ret = fwrite(buf, (size_t) 1, len, (FILE*)ft->fp);
- if (ret != len) {
- lsx_fail_errno(ft, errno, "error writing output file");
- clearerr((FILE*)ft->fp); /* Allows us to seek back to write header */
- }
- ft->tell_off += ret;
- return ret;
-}
-
-uint64_t lsx_filelength(sox_format_t * ft)
-{
- struct stat st;
- int ret = fstat(fileno((FILE*)ft->fp), &st);
-
- return (!ret && (st.st_mode & S_IFREG))? (uint64_t)st.st_size : 0;
-}
-
-int lsx_flush(sox_format_t * ft)
-{
- return fflush((FILE*)ft->fp);
-}
-
-off_t lsx_tell(sox_format_t * ft)
-{
- return ft->seekable? (off_t)ftello((FILE*)ft->fp) : (off_t)ft->tell_off;
-}
-
-int lsx_eof(sox_format_t * ft)
-{
- return feof((FILE*)ft->fp);
-}
-
-int lsx_error(sox_format_t * ft)
-{
- return ferror((FILE*)ft->fp);
-}
-
-void lsx_rewind(sox_format_t * ft)
-{
- rewind((FILE*)ft->fp);
- ft->tell_off = 0;
-}
-
-void lsx_clearerr(sox_format_t * ft)
-{
- clearerr((FILE*)ft->fp);
- ft->sox_errno = 0;
-}
-
-int lsx_unreadb(sox_format_t * ft, unsigned b)
-{
- return ungetc((int)b, ft->fp);
-}
-
-/* Implements traditional fseek() behavior. Meant to abstract out
- * file operations so that they could one day also work on memory
- * buffers.
- *
- * N.B. Can only seek forwards on non-seekable streams!
- */
-int lsx_seeki(sox_format_t * ft, off_t offset, int whence)
-{
- if (ft->seekable == 0) {
- /* If a stream peel off chars else EPERM */
- if (whence == SEEK_CUR) {
- while (offset > 0 && !feof((FILE*)ft->fp)) {
- getc((FILE*)ft->fp);
- offset--;
- ++ft->tell_off;
- }
- if (offset)
- lsx_fail_errno(ft,SOX_EOF, "offset past EOF");
- else
- ft->sox_errno = SOX_SUCCESS;
- } else
- lsx_fail_errno(ft,SOX_EPERM, "file not seekable");
- } else {
- if (fseeko((FILE*)ft->fp, offset, whence) == -1)
- lsx_fail_errno(ft,errno, "%s", strerror(errno));
- else
- ft->sox_errno = SOX_SUCCESS;
- }
- return ft->sox_errno;
-}
-
-int lsx_offset_seek(sox_format_t * ft, off_t byte_offset, off_t to_sample)
-{
- double wide_sample = to_sample - (to_sample % ft->signal.channels);
- double to_d = wide_sample * ft->encoding.bits_per_sample / 8;
- off_t to = to_d;
- return (to != to_d)? SOX_EOF : lsx_seeki(ft, (byte_offset + to), SEEK_SET);
-}
-
-/* Read and write known datatypes in "machine format". Swap if indicated.
- * They all return SOX_EOF on error and SOX_SUCCESS on success.
- */
-/* Read n-char string (and possibly null-terminating).
- * Stop reading and null-terminate string if either a 0 or \n is reached.
- */
-int lsx_reads(sox_format_t * ft, char *c, size_t len)
-{
- char *sc;
- char in;
-
- sc = c;
- do
- {
- if (lsx_readbuf(ft, &in, (size_t)1) != 1)
- {
- *sc = 0;
- return (SOX_EOF);
- }
- if (in == 0 || in == '\n')
- break;
-
- *sc = in;
- sc++;
- } while (sc - c < (ptrdiff_t)len);
- *sc = 0;
- return(SOX_SUCCESS);
-}
-
-/* Write null-terminated string (without \0). */
-int lsx_writes(sox_format_t * ft, char const * c)
-{
- if (lsx_writebuf(ft, c, strlen(c)) != strlen(c))
- return(SOX_EOF);
- return(SOX_SUCCESS);
-}
-
-/* return swapped 32-bit float */
-static void lsx_swapf(float * f)
-{
- union {
- uint32_t dw;
- float f;
- } u;
-
- u.f= *f;
- u.dw= (u.dw>>24) | ((u.dw>>8)&0xff00) | ((u.dw<<8)&0xff0000) | (u.dw<<24);
- *f = u.f;
-}
-
-static void swap(void * data, size_t len)
-{
- uint8_t * bytes = (uint8_t *)data;
- size_t i;
-
- for (i = 0; i < len / 2; ++i) {
- char tmp = bytes[i];
- bytes[i] = bytes[len - 1 - i];
- bytes[len - 1 - i] = tmp;
- }
-}
-
-static double lsx_swapdf(double data)
-{
- swap(&data, sizeof(data));
- return data;
-}
-
-static uint64_t lsx_swapqw(uint64_t data)
-{
- swap(&data, sizeof(data));
- return data;
-}
-
-/* Lookup table to reverse the bit order of a byte. ie MSB become LSB */
-static uint8_t const cswap[256] = {
- 0x00, 0x80, 0x40, 0xC0, 0x20, 0xA0, 0x60, 0xE0, 0x10, 0x90, 0x50, 0xD0,
- 0x30, 0xB0, 0x70, 0xF0, 0x08, 0x88, 0x48, 0xC8, 0x28, 0xA8, 0x68, 0xE8,
- 0x18, 0x98, 0x58, 0xD8, 0x38, 0xB8, 0x78, 0xF8, 0x04, 0x84, 0x44, 0xC4,
- 0x24, 0xA4, 0x64, 0xE4, 0x14, 0x94, 0x54, 0xD4, 0x34, 0xB4, 0x74, 0xF4,
- 0x0C, 0x8C, 0x4C, 0xCC, 0x2C, 0xAC, 0x6C, 0xEC, 0x1C, 0x9C, 0x5C, 0xDC,
- 0x3C, 0xBC, 0x7C, 0xFC, 0x02, 0x82, 0x42, 0xC2, 0x22, 0xA2, 0x62, 0xE2,
- 0x12, 0x92, 0x52, 0xD2, 0x32, 0xB2, 0x72, 0xF2, 0x0A, 0x8A, 0x4A, 0xCA,
- 0x2A, 0xAA, 0x6A, 0xEA, 0x1A, 0x9A, 0x5A, 0xDA, 0x3A, 0xBA, 0x7A, 0xFA,
- 0x06, 0x86, 0x46, 0xC6, 0x26, 0xA6, 0x66, 0xE6, 0x16, 0x96, 0x56, 0xD6,
- 0x36, 0xB6, 0x76, 0xF6, 0x0E, 0x8E, 0x4E, 0xCE, 0x2E, 0xAE, 0x6E, 0xEE,
- 0x1E, 0x9E, 0x5E, 0xDE, 0x3E, 0xBE, 0x7E, 0xFE, 0x01, 0x81, 0x41, 0xC1,
- 0x21, 0xA1, 0x61, 0xE1, 0x11, 0x91, 0x51, 0xD1, 0x31, 0xB1, 0x71, 0xF1,
- 0x09, 0x89, 0x49, 0xC9, 0x29, 0xA9, 0x69, 0xE9, 0x19, 0x99, 0x59, 0xD9,
- 0x39, 0xB9, 0x79, 0xF9, 0x05, 0x85, 0x45, 0xC5, 0x25, 0xA5, 0x65, 0xE5,
- 0x15, 0x95, 0x55, 0xD5, 0x35, 0xB5, 0x75, 0xF5, 0x0D, 0x8D, 0x4D, 0xCD,
- 0x2D, 0xAD, 0x6D, 0xED, 0x1D, 0x9D, 0x5D, 0xDD, 0x3D, 0xBD, 0x7D, 0xFD,
- 0x03, 0x83, 0x43, 0xC3, 0x23, 0xA3, 0x63, 0xE3, 0x13, 0x93, 0x53, 0xD3,
- 0x33, 0xB3, 0x73, 0xF3, 0x0B, 0x8B, 0x4B, 0xCB, 0x2B, 0xAB, 0x6B, 0xEB,
- 0x1B, 0x9B, 0x5B, 0xDB, 0x3B, 0xBB, 0x7B, 0xFB, 0x07, 0x87, 0x47, 0xC7,
- 0x27, 0xA7, 0x67, 0xE7, 0x17, 0x97, 0x57, 0xD7, 0x37, 0xB7, 0x77, 0xF7,
- 0x0F, 0x8F, 0x4F, 0xCF, 0x2F, 0xAF, 0x6F, 0xEF, 0x1F, 0x9F, 0x5F, 0xDF,
- 0x3F, 0xBF, 0x7F, 0xFF
-};
-
-/* Utilities to byte-swap values, use libc optimized macros if possible */
-#define TWIDDLE_BYTE(ub, type) \
- do { \
- if (ft->encoding.reverse_bits) \
- ub = cswap[ub]; \
- if (ft->encoding.reverse_nibbles) \
- ub = ((ub & 15) << 4) | (ub >> 4); \
- } while (0);
-
-#define TWIDDLE_WORD(uw, type) \
- if (ft->encoding.reverse_bytes) \
- uw = lsx_swap ## type(uw);
-
-#define TWIDDLE_FLOAT(f, type) \
- if (ft->encoding.reverse_bytes) \
- lsx_swapf(&f);
-
-/* N.B. This macro doesn't work for unaligned types (e.g. 3-byte
- types). */
-#define READ_FUNC(type, size, ctype, twiddle) \
- size_t lsx_read_ ## type ## _buf( \
- sox_format_t * ft, ctype *buf, size_t len) \
- { \
- size_t n, nread; \
- nread = lsx_readbuf(ft, buf, len * size) / size; \
- for (n = 0; n < nread; n++) \
- twiddle(buf[n], type); \
- return nread; \
- }
-
-/* Unpack a 3-byte value from a uint8_t * */
-#define sox_unpack3(p) (ft->encoding.reverse_bytes == MACHINE_IS_BIGENDIAN? \
- ((p)[0] | ((p)[1] << 8) | ((p)[2] << 16)) : \
- ((p)[2] | ((p)[1] << 8) | ((p)[0] << 16)))
-
-/* This (slower) macro works for unaligned types (e.g. 3-byte types)
- that need to be unpacked. */
-#define READ_FUNC_UNPACK(type, size, ctype, twiddle) \
- size_t lsx_read_ ## type ## _buf( \
- sox_format_t * ft, ctype *buf, size_t len) \
- { \
- size_t n, nread; \
- uint8_t *data = lsx_malloc(size * len); \
- nread = lsx_readbuf(ft, data, len * size) / size; \
- for (n = 0; n < nread; n++) \
- buf[n] = sox_unpack ## size(data + n * size); \
- free(data); \
- return n; \
- }
-
-READ_FUNC(b, 1, uint8_t, TWIDDLE_BYTE)
-READ_FUNC(w, 2, uint16_t, TWIDDLE_WORD)
-READ_FUNC_UNPACK(3, 3, sox_uint24_t, TWIDDLE_WORD)
-READ_FUNC(dw, 4, uint32_t, TWIDDLE_WORD)
-READ_FUNC(qw, 8, uint64_t, TWIDDLE_WORD)
-READ_FUNC(f, sizeof(float), float, TWIDDLE_FLOAT)
-READ_FUNC(df, sizeof(double), double, TWIDDLE_WORD)
-
-#define READ1_FUNC(type, ctype) \
-int lsx_read ## type(sox_format_t * ft, ctype * datum) { \
- if (lsx_read_ ## type ## _buf(ft, datum, (size_t)1) == 1) \
- return SOX_SUCCESS; \
- if (!lsx_error(ft)) \
- lsx_fail_errno(ft, errno, premature_eof); \
- return SOX_EOF; \
-}
-
-static char const premature_eof[] = "premature EOF";
-
-READ1_FUNC(b, uint8_t)
-READ1_FUNC(w, uint16_t)
-READ1_FUNC(3, sox_uint24_t)
-READ1_FUNC(dw, uint32_t)
-READ1_FUNC(qw, uint64_t)
-READ1_FUNC(f, float)
-READ1_FUNC(df, double)
-
-int lsx_readchars(sox_format_t * ft, char * chars, size_t len)
-{
- size_t ret = lsx_readbuf(ft, chars, len);
- if (ret == len)
- return SOX_SUCCESS;
- if (!lsx_error(ft))
- lsx_fail_errno(ft, errno, premature_eof);
- return SOX_EOF;
-}
-
-/* N.B. This macro doesn't work for unaligned types (e.g. 3-byte
- types). */
-#define WRITE_FUNC(type, size, ctype, twiddle) \
- size_t lsx_write_ ## type ## _buf( \
- sox_format_t * ft, ctype *buf, size_t len) \
- { \
- size_t n, nwritten; \
- for (n = 0; n < len; n++) \
- twiddle(buf[n], type); \
- nwritten = lsx_writebuf(ft, buf, len * size); \
- return nwritten / size; \
- }
-
-/* Pack a 3-byte value to a uint8_t * */
-#define sox_pack3(p, v) do {if (ft->encoding.reverse_bytes == MACHINE_IS_BIGENDIAN)\
-{(p)[0] = v & 0xff; (p)[1] = (v >> 8) & 0xff; (p)[2] = (v >> 16) & 0xff;} else \
-{(p)[2] = v & 0xff; (p)[1] = (v >> 8) & 0xff; (p)[0] = (v >> 16) & 0xff;} \
-} while (0)
-
-/* This (slower) macro works for unaligned types (e.g. 3-byte types)
- that need to be packed. */
-#define WRITE_FUNC_PACK(type, size, ctype, twiddle) \
- size_t lsx_write_ ## type ## _buf( \
- sox_format_t * ft, ctype *buf, size_t len) \
- { \
- size_t n, nwritten; \
- uint8_t *data = lsx_malloc(size * len); \
- for (n = 0; n < len; n++) \
- sox_pack ## size(data + n * size, buf[n]); \
- nwritten = lsx_writebuf(ft, data, len * size); \
- free(data); \
- return nwritten / size; \
- }
-
-WRITE_FUNC(b, 1, uint8_t, TWIDDLE_BYTE)
-WRITE_FUNC(w, 2, uint16_t, TWIDDLE_WORD)
-WRITE_FUNC_PACK(3, 3, sox_uint24_t, TWIDDLE_WORD)
-WRITE_FUNC(dw, 4, uint32_t, TWIDDLE_WORD)
-WRITE_FUNC(qw, 8, uint64_t, TWIDDLE_WORD)
-WRITE_FUNC(f, sizeof(float), float, TWIDDLE_FLOAT)
-WRITE_FUNC(df, sizeof(double), double, TWIDDLE_WORD)
-
-#define WRITE1U_FUNC(type, ctype) \
- int lsx_write ## type(sox_format_t * ft, unsigned d) \
- { ctype datum = (ctype)d; \
- return lsx_write_ ## type ## _buf(ft, &datum, (size_t)1) == 1 ? SOX_SUCCESS : SOX_EOF; \
- }
-
-#define WRITE1S_FUNC(type, ctype) \
- int lsx_writes ## type(sox_format_t * ft, signed d) \
- { ctype datum = (ctype)d; \
- return lsx_write_ ## type ## _buf(ft, &datum, (size_t)1) == 1 ? SOX_SUCCESS : SOX_EOF; \
- }
-
-#define WRITE1_FUNC(type, ctype) \
- int lsx_write ## type(sox_format_t * ft, ctype datum) \
- { \
- return lsx_write_ ## type ## _buf(ft, &datum, (size_t)1) == 1 ? SOX_SUCCESS : SOX_EOF; \
- }
-
-WRITE1U_FUNC(b, uint8_t)
-WRITE1U_FUNC(w, uint16_t)
-WRITE1U_FUNC(3, sox_uint24_t)
-WRITE1U_FUNC(dw, uint32_t)
-WRITE1_FUNC(qw, uint64_t)
-WRITE1S_FUNC(b, uint8_t)
-WRITE1S_FUNC(w, uint16_t)
-WRITE1_FUNC(df, double)
-
-int lsx_writef(sox_format_t * ft, double datum)
-{
- float f = datum;
- return lsx_write_f_buf(ft, &f, (size_t) 1) == 1 ? SOX_SUCCESS : SOX_EOF;
-}
+++ /dev/null
-/* Implements the public API for libSoX general functions
- * All public functions & data are prefixed with sox_ .
- *
- * (c) 2006-8 Chris Bagwell and SoX contributors
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation; either version 2.1 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
- * General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#include "sox_i.h"
-#include <string.h>
-
-const char *sox_version(void)
-{
- static char versionstr[20];
-
- sprintf(versionstr, "%d.%d.%d",
- (SOX_LIB_VERSION_CODE & 0xff0000) >> 16,
- (SOX_LIB_VERSION_CODE & 0x00ff00) >> 8,
- (SOX_LIB_VERSION_CODE & 0x0000ff));
- return(versionstr);
-}
-
-sox_version_info_t const * sox_version_info(void)
-{
-#define STRINGIZE1(x) #x
-#define STRINGIZE(x) STRINGIZE1(x)
- static char arch[30];
- static sox_version_info_t info = {
- /* size */
- sizeof(sox_version_info_t),
- /* flags */
- (sox_version_flags_t)(
-#if HAVE_POPEN
- sox_version_have_popen +
-#endif
-#if HAVE_MAGIC
- sox_version_have_magic +
-#endif
-#if HAVE_OPENMP
- sox_version_have_threads +
-#endif
-#ifdef HAVE_FMEMOPEN
- sox_version_have_memopen +
-#endif
- sox_version_none),
- /* version_code */
- SOX_LIB_VERSION_CODE,
- /* version */
- NULL,
- /* sox_version_extra */
-#ifdef PACKAGE_EXTRA
- PACKAGE_EXTRA,
-#else
- NULL,
-#endif
- /* sox_time */
- __DATE__ " " __TIME__,
- /* sox_distro */
-#ifdef DISTRO
- DISTRO,
-#else
- NULL,
-#endif
- /* sox_compiler */
-#if defined __GNUC__
- "gcc " __VERSION__,
-#elif defined _MSC_VER
- "msvc " STRINGIZE(_MSC_FULL_VER),
-#elif defined __SUNPRO_C
- fprintf(file, "sun c " STRINGIZE(__SUNPRO_C),
-#else
- NULL,
-#endif
- /* sox_arch */
- NULL
- };
-
- if (!info.version)
- {
- info.version = sox_version();
- }
-
- if (!info.arch)
- {
- snprintf(arch, sizeof(arch),
- "%" PRIuPTR "%" PRIuPTR "%" PRIuPTR "%" PRIuPTR
- " %" PRIuPTR "%" PRIuPTR " %" PRIuPTR "%" PRIuPTR " %c %s",
- sizeof(char), sizeof(short), sizeof(long), sizeof(off_t),
- sizeof(float), sizeof(double), sizeof(int *), sizeof(int (*)(void)),
- MACHINE_IS_BIGENDIAN ? 'B' : 'L',
- (info.flags & sox_version_have_threads) ? "OMP" : "");
- arch[sizeof(arch) - 1] = 0;
- info.arch = arch;
- }
-
- return &info;
-}
-
-/* Default routine to output messages; can be overridden */
-static void output_message(
- unsigned level, const char *filename, const char *fmt, va_list ap)
-{
- if (sox_globals.verbosity >= level) {
- char base_name[128];
- sox_basename(base_name, sizeof(base_name), filename);
- fprintf(stderr, "%s: ", base_name);
- vfprintf(stderr, fmt, ap);
- fprintf(stderr, "\n");
- }
-}
-
-static sox_globals_t s_sox_globals = {
- 2, /* unsigned verbosity */
- output_message, /* sox_output_message_handler */
- sox_false, /* sox_bool repeatable */
- 8192, /* size_t bufsiz */
- 0, /* size_t input_bufsiz */
- 0, /* int32_t ranqd1 */
- NULL, /* char const * stdin_in_use_by */
- NULL, /* char const * stdout_in_use_by */
- NULL, /* char const * subsystem */
- NULL, /* char * tmp_path */
- sox_false, /* sox_bool use_magic */
- sox_false /* sox_bool use_threads */
-};
-
-sox_globals_t * sox_get_globals(void)
-{
- return &s_sox_globals;
-}
-
-/* FIXME: Not thread safe using globals */
-static sox_effects_globals_t s_sox_effects_globals =
- {sox_plot_off, &s_sox_globals};
-
-sox_effects_globals_t *
-sox_get_effects_globals(void)
-{
- return &s_sox_effects_globals;
-}
-
-char const * sox_strerror(int sox_errno)
-{
- static char const * const errors[] = {
- "Invalid Audio Header",
- "Unsupported data format",
- "Can't allocate memory",
- "Operation not permitted",
- "Operation not supported",
- "Invalid argument",
- };
- if (sox_errno < SOX_EHDR)
- return strerror(sox_errno);
- sox_errno -= SOX_EHDR;
- if (sox_errno < 0 || (size_t)sox_errno >= array_length(errors))
- return "Unknown error";
- return errors[sox_errno];
-}
-
-size_t sox_basename(char * base_buffer, size_t base_buffer_len, const char * filename)
-{
- if (!base_buffer || !base_buffer_len)
- {
- return 0;
- }
- else
- {
- char const * slash_pos = LAST_SLASH(filename);
- char const * base_name = slash_pos ? slash_pos + 1 : filename;
- char const * dot_pos = strrchr(base_name, '.');
- size_t i, len;
- dot_pos = dot_pos ? dot_pos : base_name + strlen(base_name);
- len = dot_pos - base_name;
- len = min(len, base_buffer_len - 1);
- for (i = 0; i < len; i++)
- {
- base_buffer[i] = base_name[i];
- }
- base_buffer[i] = 0;
- return i;
- }
-}
-
-#define SOX_MESSAGE_FUNCTION(name,level) \
-void name(char const * fmt, ...) { \
- va_list ap; \
- va_start(ap, fmt); \
- if (sox_globals.output_message_handler) \
- (*sox_globals.output_message_handler)(level,sox_globals.subsystem,fmt,ap); \
- va_end(ap); \
-}
-
-SOX_MESSAGE_FUNCTION(lsx_fail_impl , 1)
-SOX_MESSAGE_FUNCTION(lsx_warn_impl , 2)
-SOX_MESSAGE_FUNCTION(lsx_report_impl, 3)
-SOX_MESSAGE_FUNCTION(lsx_debug_impl , 4)
-SOX_MESSAGE_FUNCTION(lsx_debug_more_impl , 5)
-SOX_MESSAGE_FUNCTION(lsx_debug_most_impl , 6)
-
-#undef SOX_MESSAGE_FUNCTION
-
-int sox_init(void)
-{
- return lsx_effects_init();
-}
-
-int sox_quit(void)
-{
- #ifndef __FREEDV__
- sox_format_quit();
- #endif
- return lsx_effects_quit();
-}
+++ /dev/null
-/* libSoX Library Public Interface
- *
- * Copyright 1999-2011 Chris Bagwell and SoX Contributors.
- *
- * This source code is freely redistributable and may be used for
- * any purpose. This copyright notice must be maintained.
- * Chris Bagwell And SoX Contributors are not responsible for
- * the consequences of using this software.
- */
-
-/** @file
-Contains the interface exposed to clients of the libSoX library.
-Symbols starting with "sox_" or "SOX_" are part of the public interface for
-libSoX clients (applications that consume libSoX). Symbols starting with
-"lsx_" or "LSX_" are internal use by libSoX and plugins.
-LSX_ and lsx_ symbols should not be used by libSoX-based applications.
-*/
-
-#ifndef SOX_H
-#define SOX_H /**< Client API: This macro is defined if sox.h has been included. */
-
-#include <limits.h>
-#include <stdarg.h>
-#include <stddef.h>
-
-#if defined(__cplusplus)
-extern "C" {
-#endif
-
-/* Suppress warnings from use of type long long. */
-#if defined __GNUC__
-#pragma GCC system_header
-#endif
-
-/*****************************************************************************
-API decoration macros:
-Mostly for documentation purposes. For some compilers, decorations also affect
-code generation, influence compiler warnings or activate compiler
-optimizations.
-*****************************************************************************/
-
-/**
-Plugins API:
-Attribute required on all functions exported by libSoX and on all function
-pointer types used by the libSoX API.
-*/
-#ifdef __GNUC__
-#define LSX_API __attribute__ ((cdecl)) /* libSoX function */
-#elif _MSC_VER
-#define LSX_API __cdecl /* libSoX function */
-#else
-#define LSX_API /* libSoX function */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter or local variable to suppress warnings about
-the variable being unused (especially in macro-generated code).
-*/
-#ifdef __GNUC__
-#define LSX_UNUSED __attribute__ ((unused)) /* Parameter or local variable is intentionally unused. */
-#else
-#define LSX_UNUSED /* Parameter or local variable is intentionally unused. */
-#endif
-
-/**
-Plugins API:
-LSX_PRINTF12: Attribute applied to a function to indicate that it requires
-a printf-style format string for arg1 and that printf parameters start at
-arg2.
-*/
-#ifdef __GNUC__
-#define LSX_PRINTF12 __attribute__ ((format (printf, 1, 2))) /* Function has printf-style arguments. */
-#else
-#define LSX_PRINTF12 /* Function has printf-style arguments. */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a function to indicate that it has no side effects and
-depends only its input parameters and global memory. If called repeatedly, it
-returns the same result each time.
-*/
-#ifdef __GNUC__
-#define LSX_RETURN_PURE __attribute__ ((pure)) /* Function is pure. */
-#else
-#define LSX_RETURN_PURE /* Function is pure. */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a function to indicate that the
-return value is always a pointer to a valid object (never NULL).
-*/
-#ifdef _Ret_
-#define LSX_RETURN_VALID _Ret_ /* Function always returns a valid object (never NULL). */
-#else
-#define LSX_RETURN_VALID /* Function always returns a valid object (never NULL). */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a function to indicate that the return value is always a
-pointer to a valid array (never NULL).
-*/
-#ifdef _Ret_valid_
-#define LSX_RETURN_ARRAY _Ret_valid_ /* Function always returns a valid array (never NULL). */
-#else
-#define LSX_RETURN_ARRAY /* Function always returns a valid array (never NULL). */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a function to indicate that the return value is always a
-pointer to a valid 0-terminated array (never NULL).
-*/
-#ifdef _Ret_z_
-#define LSX_RETURN_VALID_Z _Ret_z_ /* Function always returns a 0-terminated array (never NULL). */
-#else
-#define LSX_RETURN_VALID_Z /* Function always returns a 0-terminated array (never NULL). */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a function to indicate that the returned pointer may be
-null.
-*/
-#ifdef _Ret_opt_
-#define LSX_RETURN_OPT _Ret_opt_ /* Function may return NULL. */
-#else
-#define LSX_RETURN_OPT /* Function may return NULL. */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is a valid
-pointer to one const element of the pointed-to type (never NULL).
-*/
-#ifdef _In_
-#define LSX_PARAM_IN _In_ /* Required const pointer to a valid object (never NULL). */
-#else
-#define LSX_PARAM_IN /* Required const pointer to a valid object (never NULL). */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is a valid
-pointer to a const 0-terminated string (never NULL).
-*/
-#ifdef _In_z_
-#define LSX_PARAM_IN_Z _In_z_ /* Required const pointer to 0-terminated string (never NULL). */
-#else
-#define LSX_PARAM_IN_Z /* Required const pointer to 0-terminated string (never NULL). */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is a const
-pointer to a 0-terminated printf format string.
-*/
-#ifdef _Printf_format_string_
-#define LSX_PARAM_IN_PRINTF _Printf_format_string_ /* Required const pointer to 0-terminated printf format string (never NULL). */
-#else
-#define LSX_PARAM_IN_PRINTF /* Required const pointer to 0-terminated printf format string (never NULL). */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is a valid
-pointer to (len) const initialized elements of the pointed-to type, where
-(len) is the name of another parameter.
-@param len The parameter that contains the number of elements in the array.
-*/
-#ifdef _In_count_
-#define LSX_PARAM_IN_COUNT(len) _In_count_(len) /* Required const pointer to (len) valid objects (never NULL). */
-#else
-#define LSX_PARAM_IN_COUNT(len) /* Required const pointer to (len) valid objects (never NULL). */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is a valid
-pointer to (len) const bytes of initialized data, where (len) is the name of
-another parameter.
-@param len The parameter that contains the number of bytes in the array.
-*/
-#ifdef _In_bytecount_
-#define LSX_PARAM_IN_BYTECOUNT(len) _In_bytecount_(len) /* Required const pointer to (len) bytes of data (never NULL). */
-#else
-#define LSX_PARAM_IN_BYTECOUNT(len) /* Required const pointer to (len) bytes of data (never NULL). */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is either NULL
-or a valid pointer to one const element of the pointed-to type.
-*/
-#ifdef _In_opt_
-#define LSX_PARAM_IN_OPT _In_opt_ /* Optional const pointer to a valid object (may be NULL). */
-#else
-#define LSX_PARAM_IN_OPT /* Optional const pointer to a valid object (may be NULL). */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is either NULL
-or a valid pointer to a const 0-terminated string.
-*/
-#ifdef _In_opt_z_
-#define LSX_PARAM_IN_OPT_Z _In_opt_z_ /* Optional const pointer to 0-terminated string (may be NULL). */
-#else
-#define LSX_PARAM_IN_OPT_Z /* Optional const pointer to 0-terminated string (may be NULL). */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is a valid
-pointer to one initialized element of the pointed-to type (never NULL). The
-function may modify the element.
-*/
-#ifdef _Inout_
-#define LSX_PARAM_INOUT _Inout_ /* Required pointer to a valid object (never NULL). */
-#else
-#define LSX_PARAM_INOUT /* Required pointer to a valid object (never NULL). */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is a valid
-pointer to (len) initialized elements of the pointed-to type (never NULL). The
-function may modify the elements.
-@param len The parameter that contains the number of elements in the array.
-*/
-#ifdef _Inout_count_x_
-#define LSX_PARAM_INOUT_COUNT(len) _Inout_count_x_(len) /* Required pointer to (len) valid objects (never NULL). */
-#else
-#define LSX_PARAM_INOUT_COUNT(len) /* Required pointer to (len) valid objects (never NULL). */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is a valid
-pointer to memory sufficient for one element of the pointed-to type (never
-NULL). The function will initialize the element.
-*/
-#ifdef _Out_
-#define LSX_PARAM_OUT _Out_ /* Required pointer to an object to be initialized (never NULL). */
-#else
-#define LSX_PARAM_OUT /* Required pointer to an object to be initialized (never NULL). */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is a valid
-pointer to memory sufficient for (len) bytes of data (never NULL), where (len)
-is the name of another parameter. The function may write up to len bytes of
-data to this memory.
-@param len The parameter that contains the number of bytes in the array.
-*/
-#ifdef _Out_bytecap_
-#define LSX_PARAM_OUT_BYTECAP(len) _Out_bytecap_(len) /* Required pointer to writable buffer with room for len bytes. */
-#else
-#define LSX_PARAM_OUT_BYTECAP(len) /* Required pointer to writable buffer with room for len bytes. */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is a valid
-pointer to memory sufficient for (len) elements of the pointed-to type (never
-NULL), where (len) is the name of another parameter. On return, (filled)
-elements will have been initialized, where (filled) is either the dereference
-of another pointer parameter (for example "*written") or the "return"
-parameter (indicating that the function returns the number of elements
-written).
-@param len The parameter that contains the number of elements in the array.
-@param filled The dereference of the parameter that receives the number of elements written to the array, or "return" if the value is returned.
-*/
-#ifdef _Out_cap_post_count_
-#define LSX_PARAM_OUT_CAP_POST_COUNT(len,filled) _Out_cap_post_count_(len,filled) /* Required pointer to buffer for (len) elements (never NULL); on return, (filled) elements will have been initialized. */
-#else
-#define LSX_PARAM_OUT_CAP_POST_COUNT(len,filled) /* Required pointer to buffer for (len) elements (never NULL); on return, (filled) elements will have been initialized. */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is a valid
-pointer to memory sufficient for (len) elements of the pointed-to type (never
-NULL), where (len) is the name of another parameter. On return, (filled+1)
-elements will have been initialized, with the last element having been
-initialized to 0, where (filled) is either the dereference of another pointer
-parameter (for example, "*written") or the "return" parameter (indicating that
-the function returns the number of elements written).
-@param len The parameter that contains the number of elements in the array.
-@param filled The dereference of the parameter that receives the number of elements written to the array (not counting the terminating null), or "return" if the value is returned.
-*/
-#ifdef _Out_z_cap_post_count_
-#define LSX_PARAM_OUT_Z_CAP_POST_COUNT(len,filled) _Out_z_cap_post_count_(len,filled) /* Required pointer to buffer for (len) elements (never NULL); on return, (filled+1) elements will have been initialized, and the array will be 0-terminated. */
-#else
-#define LSX_PARAM_OUT_Z_CAP_POST_COUNT(len,filled) /* Required pointer to buffer for (len) elements (never NULL); on return, (filled+1) elements will have been initialized, and the array will be 0-terminated. */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is either NULL
-or a valid pointer to memory sufficient for one element of the pointed-to
-type. The function will initialize the element.
-*/
-#ifdef _Out_opt_
-#define LSX_PARAM_OUT_OPT _Out_opt_ /* Optional pointer to an object to be initialized (may be NULL). */
-#else
-#define LSX_PARAM_OUT_OPT /* Optional pointer to an object to be initialized (may be NULL). */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is a valid
-pointer (never NULL) to another pointer which may be NULL when the function is
-invoked.
-*/
-#ifdef _Deref_pre_maybenull_
-#define LSX_PARAM_DEREF_PRE_MAYBENULL _Deref_pre_maybenull_ /* Required pointer (never NULL) to another pointer (may be NULL). */
-#else
-#define LSX_PARAM_DEREF_PRE_MAYBENULL /* Required pointer (never NULL) to another pointer (may be NULL). */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is a valid
-pointer (never NULL) to another pointer which will be NULL when the function
-returns.
-*/
-#ifdef _Deref_post_null_
-#define LSX_PARAM_DEREF_POST_NULL _Deref_post_null_ /* Required pointer (never NULL) to another pointer, which will be NULL on exit. */
-#else
-#define LSX_PARAM_DEREF_POST_NULL /* Required pointer (never NULL) to another pointer, which will be NULL on exit. */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is a valid
-pointer (never NULL) to another pointer which will be non-NULL when the
-function returns.
-*/
-#ifdef _Deref_post_notnull_
-#define LSX_PARAM_DEREF_POST_NOTNULL _Deref_post_notnull_ /* Required pointer (never NULL) to another pointer, which will be valid (not NULL) on exit. */
-#else
-#define LSX_PARAM_DEREF_POST_NOTNULL /* Required pointer (never NULL) to another pointer, which will be valid (not NULL) on exit. */
-#endif
-
-/**
-Plugins API:
-Expression that "uses" a potentially-unused variable to avoid compiler
-warnings (especially in macro-generated code).
-*/
-#ifdef _PREFAST_
-#define LSX_USE_VAR(x) ((void)(x=0)) /* During static analysis, initialize unused variables to 0. */
-#else
-#define LSX_USE_VAR(x) ((void)(x)) /* Parameter or variable is intentionally unused. */
-#endif
-
-/**
-Plugins API:
-Compile-time assertion. Causes a compile error if the expression is false.
-@param e The expression to test. If expression is false, compilation will fail.
-@param f A unique identifier for the test, for example foo_must_not_be_zero.
-*/
-#define lsx_static_assert(e,f) enum {lsx_static_assert_##f = 1/((e) ? 1 : 0)}
-
-/*****************************************************************************
-Basic typedefs:
-*****************************************************************************/
-
-/**
-Client API:
-Signed twos-complement 8-bit type. Typically defined as signed char.
-*/
-#if SCHAR_MAX==127 && SCHAR_MIN==(-128)
-typedef signed char sox_int8_t;
-#elif CHAR_MAX==127 && CHAR_MIN==(-128)
-typedef char sox_int8_t;
-#else
-#error Unable to determine an appropriate definition for sox_int8_t.
-#endif
-
-/**
-Client API:
-Unsigned 8-bit type. Typically defined as unsigned char.
-*/
-#if UCHAR_MAX==0xff
-typedef unsigned char sox_uint8_t;
-#elif CHAR_MAX==0xff && CHAR_MIN==0
-typedef char sox_uint8_t;
-#else
-#error Unable to determine an appropriate definition for sox_uint8_t.
-#endif
-
-/**
-Client API:
-Signed twos-complement 16-bit type. Typically defined as short.
-*/
-#if SHRT_MAX==32767 && SHRT_MIN==(-32768)
-typedef short sox_int16_t;
-#elif INT_MAX==32767 && INT_MIN==(-32768)
-typedef int sox_int16_t;
-#else
-#error Unable to determine an appropriate definition for sox_int16_t.
-#endif
-
-/**
-Client API:
-Unsigned 16-bit type. Typically defined as unsigned short.
-*/
-#if USHRT_MAX==0xffff
-typedef unsigned short sox_uint16_t;
-#elif UINT_MAX==0xffff
-typedef unsigned int sox_uint16_t;
-#else
-#error Unable to determine an appropriate definition for sox_uint16_t.
-#endif
-
-/**
-Client API:
-Signed twos-complement 32-bit type. Typically defined as int.
-*/
-#if INT_MAX==2147483647 && INT_MIN==(-2147483647-1)
-typedef int sox_int32_t;
-#elif LONG_MAX==2147483647 && LONG_MIN==(-2147483647-1)
-typedef long sox_int32_t;
-#else
-#error Unable to determine an appropriate definition for sox_int32_t.
-#endif
-
-/**
-Client API:
-Unsigned 32-bit type. Typically defined as unsigned int.
-*/
-#if UINT_MAX==0xffffffff
-typedef unsigned int sox_uint32_t;
-#elif ULONG_MAX==0xffffffff
-typedef unsigned long sox_uint32_t;
-#else
-#error Unable to determine an appropriate definition for sox_uint32_t.
-#endif
-
-/**
-Client API:
-Signed twos-complement 64-bit type. Typically defined as long or long long.
-*/
-#if LONG_MAX==9223372036854775807 && LONG_MIN==(-9223372036854775807-1)
-typedef long sox_int64_t;
-#elif defined(_MSC_VER)
-typedef __int64 sox_int64_t;
-#else
-typedef long long sox_int64_t;
-#endif
-
-/**
-Client API:
-Unsigned 64-bit type. Typically defined as unsigned long or unsigned long long.
-*/
-#if ULONG_MAX==0xffffffffffffffff
-typedef unsigned long sox_uint64_t;
-#elif defined(_MSC_VER)
-typedef unsigned __int64 sox_uint64_t;
-#else
-typedef unsigned long long sox_uint64_t;
-#endif
-
-#ifndef _DOXYGEN_
-lsx_static_assert(sizeof(sox_int8_t)==1, sox_int8_size);
-lsx_static_assert(sizeof(sox_uint8_t)==1, sox_uint8_size);
-lsx_static_assert(sizeof(sox_int16_t)==2, sox_int16_size);
-lsx_static_assert(sizeof(sox_uint16_t)==2, sox_uint16_size);
-lsx_static_assert(sizeof(sox_int32_t)==4, sox_int32_size);
-lsx_static_assert(sizeof(sox_uint32_t)==4, sox_uint32_size);
-lsx_static_assert(sizeof(sox_int64_t)==8, sox_int64_size);
-lsx_static_assert(sizeof(sox_uint64_t)==8, sox_uint64_size);
-#endif
-
-/**
-Client API:
-Alias for sox_int32_t (beware of the extra byte).
-*/
-typedef sox_int32_t sox_int24_t;
-
-/**
-Client API:
-Alias for sox_uint32_t (beware of the extra byte).
-*/
-typedef sox_uint32_t sox_uint24_t;
-
-/**
-Client API:
-Native SoX audio sample type (alias for sox_int32_t).
-*/
-typedef sox_int32_t sox_sample_t;
-
-/**
-Client API:
-Samples per second is stored as a double.
-*/
-typedef double sox_rate_t;
-
-/**
-Client API:
-File's metadata, access via sox_*_comments functions.
-*/
-typedef char * * sox_comments_t;
-
-/*****************************************************************************
-Enumerations:
-*****************************************************************************/
-
-/**
-Client API:
-Boolean type, assignment (but not necessarily binary) compatible with C++ bool.
-*/
-typedef enum sox_bool {
- sox_false, /**< False = 0. */
- sox_true /**< True = 1. */
-} sox_bool;
-
-/**
-Client API:
-no, yes, or default (default usually implies some kind of auto-detect logic).
-*/
-typedef enum sox_option_t {
- sox_option_no, /**< Option specified as no = 0. */
- sox_option_yes, /**< Option specified as yes = 1. */
- sox_option_default /**< Option unspecified = 2. */
-} sox_option_t;
-
-/**
-Client API:
-The libSoX-specific error codes.
-libSoX functions may return these codes or others that map from errno codes.
-*/
-enum sox_error_t {
- SOX_SUCCESS = 0, /**< Function succeeded = 0 */
- SOX_EOF = -1, /**< End Of File or other error = -1 */
- SOX_EHDR = 2000, /**< Invalid Audio Header = 2000 */
- SOX_EFMT, /**< Unsupported data format = 2001 */
- SOX_ENOMEM, /**< Can't alloc memory = 2002 */
- SOX_EPERM, /**< Operation not permitted = 2003 */
- SOX_ENOTSUP, /**< Operation not supported = 2004 */
- SOX_EINVAL /**< Invalid argument = 2005 */
-};
-
-/**
-Client API:
-Flags indicating whether optional features are present in this build of libSoX.
-*/
-typedef enum sox_version_flags_t {
- sox_version_none = 0, /**< No special features = 0. */
- sox_version_have_popen = 1, /**< popen = 1. */
- sox_version_have_magic = 2, /**< magic = 2. */
- sox_version_have_threads = 4, /**< threads = 4. */
- sox_version_have_memopen = 8 /**< memopen = 8. */
-} sox_version_flags_t;
-
-/**
-Client API:
-Format of sample data.
-*/
-typedef enum sox_encoding_t {
- SOX_ENCODING_UNKNOWN , /**< encoding has not yet been determined */
-
- SOX_ENCODING_SIGN2 , /**< signed linear 2's comp: Mac */
- SOX_ENCODING_UNSIGNED , /**< unsigned linear: Sound Blaster */
- SOX_ENCODING_FLOAT , /**< floating point (binary format) */
- SOX_ENCODING_FLOAT_TEXT, /**< floating point (text format) */
- SOX_ENCODING_FLAC , /**< FLAC compression */
- SOX_ENCODING_HCOM , /**< Mac FSSD files with Huffman compression */
- SOX_ENCODING_WAVPACK , /**< WavPack with integer samples */
- SOX_ENCODING_WAVPACKF , /**< WavPack with float samples */
- SOX_ENCODING_ULAW , /**< u-law signed logs: US telephony, SPARC */
- SOX_ENCODING_ALAW , /**< A-law signed logs: non-US telephony, Psion */
- SOX_ENCODING_G721 , /**< G.721 4-bit ADPCM */
- SOX_ENCODING_G723 , /**< G.723 3 or 5 bit ADPCM */
- SOX_ENCODING_CL_ADPCM , /**< Creative Labs 8 --> 2,3,4 bit Compressed PCM */
- SOX_ENCODING_CL_ADPCM16, /**< Creative Labs 16 --> 4 bit Compressed PCM */
- SOX_ENCODING_MS_ADPCM , /**< Microsoft Compressed PCM */
- SOX_ENCODING_IMA_ADPCM , /**< IMA Compressed PCM */
- SOX_ENCODING_OKI_ADPCM , /**< Dialogic/OKI Compressed PCM */
- SOX_ENCODING_DPCM , /**< Differential PCM: Fasttracker 2 (xi) */
- SOX_ENCODING_DWVW , /**< Delta Width Variable Word */
- SOX_ENCODING_DWVWN , /**< Delta Width Variable Word N-bit */
- SOX_ENCODING_GSM , /**< GSM 6.10 33byte frame lossy compression */
- SOX_ENCODING_MP3 , /**< MP3 compression */
- SOX_ENCODING_VORBIS , /**< Vorbis compression */
- SOX_ENCODING_AMR_WB , /**< AMR-WB compression */
- SOX_ENCODING_AMR_NB , /**< AMR-NB compression */
- SOX_ENCODING_CVSD , /**< Continuously Variable Slope Delta modulation */
- SOX_ENCODING_LPC10 , /**< Linear Predictive Coding */
-
- SOX_ENCODINGS /**< End of list marker */
-} sox_encoding_t;
-
-/**
-Client API:
-Flags for sox_encodings_info_t: lossless/lossy1/lossy2.
-*/
-typedef enum sox_encodings_flags_t {
- sox_encodings_none = 0, /**< no flags specified (implies lossless encoding) = 0. */
- sox_encodings_lossy1 = 1, /**< encode, decode: lossy once = 1. */
- sox_encodings_lossy2 = 2 /**< encode, decode, encode, decode: lossy twice = 2. */
-} sox_encodings_flags_t;
-
-/**
-Client API:
-Type of plot.
-*/
-typedef enum sox_plot_t {
- sox_plot_off, /**< No plot = 0. */
- sox_plot_octave, /**< Octave plot = 1. */
- sox_plot_gnuplot, /**< Gnuplot plot = 2. */
- sox_plot_data /**< Plot data = 3. */
-} sox_plot_t;
-
-/**
-Client API:
-Loop modes: upper 4 bits mask the loop blass, lower 4 bits describe
-the loop behaviour, for example single shot, bidirectional etc.
-*/
-enum sox_loop_flags_t {
- sox_loop_none = 0, /**< single-shot = 0 */
- sox_loop_forward = 1, /**< forward loop = 1 */
- sox_loop_forward_back = 2, /**< forward/back loop = 2 */
- sox_loop_8 = 32, /**< 8 loops (??) = 32 */
- sox_loop_sustain_decay = 64 /**< AIFF style, one sustain & one decay loop = 64 */
-};
-
-/**
-Plugins API:
-Is file a real file, a pipe, or a url?
-*/
-typedef enum lsx_io_type
-{
- lsx_io_file, /**< File is a real file = 0. */
- lsx_io_pipe, /**< File is a pipe (no seeking) = 1. */
- lsx_io_url /**< File is a URL (no seeking) = 2. */
-} lsx_io_type;
-
-/*****************************************************************************
-Macros:
-*****************************************************************************/
-
-/**
-Client API:
-Compute a 32-bit integer API version from three 8-bit parts.
-@param a Major version.
-@param b Minor version.
-@param c Revision or build number.
-@returns 32-bit integer API version 0x000a0b0c.
-*/
-#define SOX_LIB_VERSION(a,b,c) (((a) << 16) + ((b) << 8) + (c))
-
-/**
-Client API:
-The API version of the sox.h file. It is not meant to follow the version
-number of SoX but it has historically. Please do not count on
-SOX_LIB_VERSION_CODE staying in sync with the libSoX version.
-*/
-#define SOX_LIB_VERSION_CODE SOX_LIB_VERSION(14, 4, 1)
-
-/**
-Client API:
-Returns the smallest (negative) value storable in a twos-complement signed
-integer with the specified number of bits, cast to an unsigned integer;
-for example, SOX_INT_MIN(8) = 0x80, SOX_INT_MIN(16) = 0x8000, etc.
-@param bits Size of value for which to calculate minimum.
-@returns the smallest (negative) value storable in a twos-complement signed
-integer with the specified number of bits, cast to an unsigned integer.
-*/
-#define SOX_INT_MIN(bits) (1 <<((bits)-1))
-
-/**
-Client API:
-Returns the largest (positive) value storable in a twos-complement signed
-integer with the specified number of bits, cast to an unsigned integer;
-for example, SOX_INT_MAX(8) = 0x7F, SOX_INT_MAX(16) = 0x7FFF, etc.
-@param bits Size of value for which to calculate maximum.
-@returns the largest (positive) value storable in a twos-complement signed
-integer with the specified number of bits, cast to an unsigned integer.
-*/
-#define SOX_INT_MAX(bits) (((unsigned)-1)>>(33-(bits)))
-
-/**
-Client API:
-Returns the largest value storable in an unsigned integer with the specified
-number of bits; for example, SOX_UINT_MAX(8) = 0xFF,
-SOX_UINT_MAX(16) = 0xFFFF, etc.
-@param bits Size of value for which to calculate maximum.
-@returns the largest value storable in an unsigned integer with the specified
-number of bits.
-*/
-#define SOX_UINT_MAX(bits) (SOX_INT_MIN(bits)|SOX_INT_MAX(bits))
-
-/**
-Client API:
-Returns 0x7F.
-*/
-#define SOX_INT8_MAX SOX_INT_MAX(8)
-
-/**
-Client API:
-Returns 0x7FFF.
-*/
-#define SOX_INT16_MAX SOX_INT_MAX(16)
-
-/**
-Client API:
-Returns 0x7FFFFF.
-*/
-#define SOX_INT24_MAX SOX_INT_MAX(24)
-
-/**
-Client API:
-Returns 0x7FFFFFFF.
-*/
-#define SOX_INT32_MAX SOX_INT_MAX(32)
-
-/**
-Client API:
-Bits in a sox_sample_t = 32.
-*/
-#define SOX_SAMPLE_PRECISION 32
-
-/**
-Client API:
-Max value for sox_sample_t = 0x7FFFFFFF.
-*/
-#define SOX_SAMPLE_MAX (sox_sample_t)SOX_INT_MAX(32)
-
-/**
-Client API:
-Min value for sox_sample_t = 0x80000000.
-*/
-#define SOX_SAMPLE_MIN (sox_sample_t)SOX_INT_MIN(32)
-
-
-/* Conversions: Linear PCM <--> sox_sample_t
- *
- * I/O Input sox_sample_t Clips? Input sox_sample_t Clips?
- * Format Minimum Minimum I O Maximum Maximum I O
- * ------ --------- ------------ -- -- -------- ------------ -- --
- * Float -inf -1 y n inf 1 - 5e-10 y n
- * Int8 -128 -128 n n 127 127.9999999 n y
- * Int16 -32768 -32768 n n 32767 32767.99998 n y
- * Int24 -8388608 -8388608 n n 8388607 8388607.996 n y
- * Int32 -2147483648 -2147483648 n n 2147483647 2147483647 n n
- *
- * Conversions are as accurate as possible (with rounding).
- *
- * Rounding: halves toward +inf, all others to nearest integer.
- *
- * Clips? shows whether on not there is the possibility of a conversion
- * clipping to the minimum or maximum value when inputing from or outputing
- * to a given type.
- *
- * Unsigned integers are converted to and from signed integers by flipping
- * the upper-most bit then treating them as signed integers.
- */
-
-/**
-Client API:
-Declares the temporary local variables that are required when using SOX
-conversion macros.
-*/
-#define SOX_SAMPLE_LOCALS sox_sample_t sox_macro_temp_sample LSX_UNUSED; \
- double sox_macro_temp_double LSX_UNUSED
-
-/**
-Client API:
-Sign bit for sox_sample_t = 0x80000000.
-*/
-#define SOX_SAMPLE_NEG SOX_INT_MIN(32)
-
-/**
-Client API:
-Converts sox_sample_t to an unsigned integer of width (bits).
-@param bits Width of resulting sample (1 through 32).
-@param d Input sample to be converted.
-@param clips Variable that is incremented if the result is too big.
-@returns Unsigned integer of width (bits).
-*/
-#define SOX_SAMPLE_TO_UNSIGNED(bits,d,clips) \
- (sox_uint##bits##_t)(SOX_SAMPLE_TO_SIGNED(bits,d,clips)^SOX_INT_MIN(bits))
-
-/**
-Client API:
-Converts sox_sample_t to a signed integer of width (bits).
-@param bits Width of resulting sample (1 through 32).
-@param d Input sample to be converted.
-@param clips Variable that is incremented if the result is too big.
-@returns Signed integer of width (bits).
-*/
-#define SOX_SAMPLE_TO_SIGNED(bits,d,clips) \
- (sox_int##bits##_t)(LSX_USE_VAR(sox_macro_temp_double),sox_macro_temp_sample=(d),sox_macro_temp_sample>SOX_SAMPLE_MAX-(1<<(31-bits))?++(clips),SOX_INT_MAX(bits):((sox_uint32_t)(sox_macro_temp_sample+(1<<(31-bits))))>>(32-bits))
-
-/**
-Client API:
-Converts signed integer of width (bits) to sox_sample_t.
-@param bits Width of input sample (1 through 32).
-@param d Input sample to be converted.
-@returns SoX native sample value.
-*/
-#define SOX_SIGNED_TO_SAMPLE(bits,d)((sox_sample_t)(d)<<(32-bits))
-
-/**
-Client API:
-Converts unsigned integer of width (bits) to sox_sample_t.
-@param bits Width of input sample (1 through 32).
-@param d Input sample to be converted.
-@returns SoX native sample value.
-*/
-#define SOX_UNSIGNED_TO_SAMPLE(bits,d)(SOX_SIGNED_TO_SAMPLE(bits,d)^SOX_SAMPLE_NEG)
-
-/**
-Client API:
-Converts unsigned 8-bit integer to sox_sample_t.
-@param d Input sample to be converted.
-@param clips The parameter is not used.
-@returns SoX native sample value.
-*/
-#define SOX_UNSIGNED_8BIT_TO_SAMPLE(d,clips) SOX_UNSIGNED_TO_SAMPLE(8,d)
-
-/**
-Client API:
-Converts signed 8-bit integer to sox_sample_t.
-@param d Input sample to be converted.
-@param clips The parameter is not used.
-@returns SoX native sample value.
-*/
-#define SOX_SIGNED_8BIT_TO_SAMPLE(d,clips) SOX_SIGNED_TO_SAMPLE(8,d)
-
-/**
-Client API:
-Converts unsigned 16-bit integer to sox_sample_t.
-@param d Input sample to be converted.
-@param clips The parameter is not used.
-@returns SoX native sample value.
-*/
-#define SOX_UNSIGNED_16BIT_TO_SAMPLE(d,clips) SOX_UNSIGNED_TO_SAMPLE(16,d)
-
-/**
-Client API:
-Converts signed 16-bit integer to sox_sample_t.
-@param d Input sample to be converted.
-@param clips The parameter is not used.
-@returns SoX native sample value.
-*/
-#define SOX_SIGNED_16BIT_TO_SAMPLE(d,clips) SOX_SIGNED_TO_SAMPLE(16,d)
-
-/**
-Client API:
-Converts unsigned 24-bit integer to sox_sample_t.
-@param d Input sample to be converted.
-@param clips The parameter is not used.
-@returns SoX native sample value.
-*/
-#define SOX_UNSIGNED_24BIT_TO_SAMPLE(d,clips) SOX_UNSIGNED_TO_SAMPLE(24,d)
-
-/**
-Client API:
-Converts signed 24-bit integer to sox_sample_t.
-@param d Input sample to be converted.
-@param clips The parameter is not used.
-@returns SoX native sample value.
-*/
-#define SOX_SIGNED_24BIT_TO_SAMPLE(d,clips) SOX_SIGNED_TO_SAMPLE(24,d)
-
-/**
-Client API:
-Converts unsigned 32-bit integer to sox_sample_t.
-@param d Input sample to be converted.
-@param clips The parameter is not used.
-@returns SoX native sample value.
-*/
-#define SOX_UNSIGNED_32BIT_TO_SAMPLE(d,clips) ((sox_sample_t)(d)^SOX_SAMPLE_NEG)
-
-/**
-Client API:
-Converts signed 32-bit integer to sox_sample_t.
-@param d Input sample to be converted.
-@param clips The parameter is not used.
-@returns SoX native sample value.
-*/
-#define SOX_SIGNED_32BIT_TO_SAMPLE(d,clips) (sox_sample_t)(d)
-
-/**
-Client API:
-Converts 32-bit float to sox_sample_t.
-@param d Input sample to be converted, range [-1, 1).
-@param clips Variable to increment if the input sample is too large or too small.
-@returns SoX native sample value.
-*/
-#define SOX_FLOAT_32BIT_TO_SAMPLE(d,clips) (sox_sample_t)(LSX_USE_VAR(sox_macro_temp_sample),sox_macro_temp_double=(d)*(SOX_SAMPLE_MAX+1.),sox_macro_temp_double<SOX_SAMPLE_MIN?++(clips),SOX_SAMPLE_MIN:sox_macro_temp_double>=SOX_SAMPLE_MAX+1.?sox_macro_temp_double>SOX_SAMPLE_MAX+1.?++(clips),SOX_SAMPLE_MAX:SOX_SAMPLE_MAX:sox_macro_temp_double)
-
-/**
-Client API:
-Converts 64-bit float to sox_sample_t.
-@param d Input sample to be converted, range [-1, 1).
-@param clips Variable to increment if the input sample is too large or too small.
-@returns SoX native sample value.
-*/
-#define SOX_FLOAT_64BIT_TO_SAMPLE(d,clips) (sox_sample_t)(LSX_USE_VAR(sox_macro_temp_sample),sox_macro_temp_double=(d)*(SOX_SAMPLE_MAX+1.),sox_macro_temp_double<0?sox_macro_temp_double<=SOX_SAMPLE_MIN-.5?++(clips),SOX_SAMPLE_MIN:sox_macro_temp_double-.5:sox_macro_temp_double>=SOX_SAMPLE_MAX+.5?sox_macro_temp_double>SOX_SAMPLE_MAX+1.?++(clips),SOX_SAMPLE_MAX:SOX_SAMPLE_MAX:sox_macro_temp_double+.5)
-
-/**
-Client API:
-Converts SoX native sample to an unsigned 8-bit integer.
-@param d Input sample to be converted.
-@param clips Variable to increment if input sample is too large.
-*/
-#define SOX_SAMPLE_TO_UNSIGNED_8BIT(d,clips) SOX_SAMPLE_TO_UNSIGNED(8,d,clips)
-
-/**
-Client API:
-Converts SoX native sample to an signed 8-bit integer.
-@param d Input sample to be converted.
-@param clips Variable to increment if input sample is too large.
-*/
-#define SOX_SAMPLE_TO_SIGNED_8BIT(d,clips) SOX_SAMPLE_TO_SIGNED(8,d,clips)
-
-/**
-Client API:
-Converts SoX native sample to an unsigned 16-bit integer.
-@param d Input sample to be converted.
-@param clips Variable to increment if input sample is too large.
-*/
-#define SOX_SAMPLE_TO_UNSIGNED_16BIT(d,clips) SOX_SAMPLE_TO_UNSIGNED(16,d,clips)
-
-/**
-Client API:
-Converts SoX native sample to a signed 16-bit integer.
-@param d Input sample to be converted.
-@param clips Variable to increment if input sample is too large.
-*/
-#define SOX_SAMPLE_TO_SIGNED_16BIT(d,clips) SOX_SAMPLE_TO_SIGNED(16,d,clips)
-
-/**
-Client API:
-Converts SoX native sample to an unsigned 24-bit integer.
-@param d Input sample to be converted.
-@param clips Variable to increment if input sample is too large.
-*/
-#define SOX_SAMPLE_TO_UNSIGNED_24BIT(d,clips) SOX_SAMPLE_TO_UNSIGNED(24,d,clips)
-
-/**
-Client API:
-Converts SoX native sample to a signed 24-bit integer.
-@param d Input sample to be converted.
-@param clips Variable to increment if input sample is too large.
-*/
-#define SOX_SAMPLE_TO_SIGNED_24BIT(d,clips) SOX_SAMPLE_TO_SIGNED(24,d,clips)
-
-/**
-Client API:
-Converts SoX native sample to an unsigned 32-bit integer.
-@param d Input sample to be converted.
-@param clips The parameter is not used.
-*/
-#define SOX_SAMPLE_TO_UNSIGNED_32BIT(d,clips) (sox_uint32_t)((d)^SOX_SAMPLE_NEG)
-
-/**
-Client API:
-Converts SoX native sample to a signed 32-bit integer.
-@param d Input sample to be converted.
-@param clips The parameter is not used.
-*/
-#define SOX_SAMPLE_TO_SIGNED_32BIT(d,clips) (sox_int32_t)(d)
-
-/**
-Client API:
-Converts SoX native sample to a 32-bit float.
-@param d Input sample to be converted.
-@param clips Variable to increment if input sample is too large.
-*/
-#define SOX_SAMPLE_TO_FLOAT_32BIT(d,clips) (LSX_USE_VAR(sox_macro_temp_double),sox_macro_temp_sample=(d),sox_macro_temp_sample>SOX_SAMPLE_MAX-128?++(clips),1:(((sox_macro_temp_sample+128)&~255)*(1./(SOX_SAMPLE_MAX+1.))))
-
-/**
-Client API:
-Converts SoX native sample to a 64-bit float.
-@param d Input sample to be converted.
-@param clips The parameter is not used.
-*/
-#define SOX_SAMPLE_TO_FLOAT_64BIT(d,clips) ((d)*(1./(SOX_SAMPLE_MAX+1.)))
-
-/**
-Client API:
-Clips a value of a type that is larger then sox_sample_t (for example, int64)
-to sox_sample_t's limits and increment a counter if clipping occurs.
-@param samp Value (lvalue) to be clipped, updated as necessary.
-@param clips Value (lvalue) that is incremented if clipping is needed.
-*/
-#define SOX_SAMPLE_CLIP_COUNT(samp, clips) \
- do { \
- if (samp > SOX_SAMPLE_MAX) \
- { samp = SOX_SAMPLE_MAX; clips++; } \
- else if (samp < SOX_SAMPLE_MIN) \
- { samp = SOX_SAMPLE_MIN; clips++; } \
- } while (0)
-
-/**
-Client API:
-Clips a value of a type that is larger then sox_sample_t (for example, int64)
-to sox_sample_t's limits and increment a counter if clipping occurs.
-@param d Value (rvalue) to be clipped.
-@param clips Value (lvalue) that is incremented if clipping is needed.
-@returns Clipped value.
-*/
-#define SOX_ROUND_CLIP_COUNT(d, clips) \
- ((d) < 0? (d) <= SOX_SAMPLE_MIN - 0.5? ++(clips), SOX_SAMPLE_MIN: (d) - 0.5 \
- : (d) >= SOX_SAMPLE_MAX + 0.5? ++(clips), SOX_SAMPLE_MAX: (d) + 0.5)
-
-/**
-Client API:
-Clips a value to the limits of a signed integer of the specified width
-and increment a counter if clipping occurs.
-@param bits Width (in bits) of target integer type.
-@param i Value (rvalue) to be clipped.
-@param clips Value (lvalue) that is incremented if clipping is needed.
-@returns Clipped value.
-*/
-#define SOX_INTEGER_CLIP_COUNT(bits,i,clips) ( \
- (i) >(1 << ((bits)-1))- 1? ++(clips),(1 << ((bits)-1))- 1 : \
- (i) <-1 << ((bits)-1) ? ++(clips),-1 << ((bits)-1) : (i))
-
-/**
-Client API:
-Clips a value to the limits of a 16-bit signed integer and increment a counter
-if clipping occurs.
-@param i Value (rvalue) to be clipped.
-@param clips Value (lvalue) that is incremented if clipping is needed.
-@returns Clipped value.
-*/
-#define SOX_16BIT_CLIP_COUNT(i,clips) SOX_INTEGER_CLIP_COUNT(16,i,clips)
-
-/**
-Client API:
-Clips a value to the limits of a 24-bit signed integer and increment a counter
-if clipping occurs.
-@param i Value (rvalue) to be clipped.
-@param clips Value (lvalue) that is incremented if clipping is needed.
-@returns Clipped value.
-*/
-#define SOX_24BIT_CLIP_COUNT(i,clips) SOX_INTEGER_CLIP_COUNT(24,i,clips)
-
-#define SOX_SIZE_MAX ((size_t)(-1)) /**< Client API: Maximum value of size_t. */
-
-#define SOX_UNSPEC 0 /**< Client API: Members of sox_signalinfo_t are set to SOX_UNSPEC (= 0) if the actual value is not yet known. */
-#define SOX_UNKNOWN_LEN (sox_uint64_t)(-1) /**< Client API: sox_signalinfo_t.length is set to SOX_UNKNOWN_LEN (= -1) within the effects chain if the actual length is not known. Format handlers currently use SOX_UNSPEC instead. */
-#define SOX_IGNORE_LENGTH (sox_uint64_t)(-2) /**< Client API: sox_signalinfo_t.length is set to SOX_IGNORE_LENGTH (= -2) to indicate that a format handler should ignore length information in file headers. */
-
-#define SOX_DEFAULT_CHANNELS 2 /**< Client API: Default channel count is 2 (stereo). */
-#define SOX_DEFAULT_RATE 48000 /**< Client API: Default rate is 48000Hz. */
-#define SOX_DEFAULT_PRECISION 16 /**< Client API: Default precision is 16 bits per sample. */
-#define SOX_DEFAULT_ENCODING SOX_ENCODING_SIGN2 /**< Client API: Default encoding is SIGN2 (linear 2's complement PCM). */
-
-#define SOX_LOOP_NONE ((unsigned char)sox_loop_none) /**< Client API: single-shot = 0 */
-#define SOX_LOOP_8 ((unsigned char)sox_loop_8) /**< Client API: 8 loops = 32 */
-#define SOX_LOOP_SUSTAIN_DECAY ((unsigned char)sox_loop_sustain_decay) /**< Client API: AIFF style, one sustain & one decay loop = 64 */
-
-#define SOX_MAX_NLOOPS 8 /**< Client API: Maximum number of loops supported by sox_oob_t = 8. */
-
-#define SOX_FILE_NOSTDIO 0x0001 /**< Client API: Does not use stdio routines */
-#define SOX_FILE_DEVICE 0x0002 /**< Client API: File is an audio device */
-#define SOX_FILE_PHONY 0x0004 /**< Client API: Phony file/device (for example /dev/null) */
-#define SOX_FILE_REWIND 0x0008 /**< Client API: File should be rewound to write header */
-#define SOX_FILE_BIT_REV 0x0010 /**< Client API: Is file bit-reversed? */
-#define SOX_FILE_NIB_REV 0x0020 /**< Client API: Is file nibble-reversed? */
-#define SOX_FILE_ENDIAN 0x0040 /**< Client API: Is file format endian? */
-#define SOX_FILE_ENDBIG 0x0080 /**< Client API: For endian file format, is it big endian? */
-#define SOX_FILE_MONO 0x0100 /**< Client API: Do channel restrictions allow mono? */
-#define SOX_FILE_STEREO 0x0200 /**< Client API: Do channel restrictions allow stereo? */
-#define SOX_FILE_QUAD 0x0400 /**< Client API: Do channel restrictions allow quad? */
-
-#define SOX_FILE_CHANS (SOX_FILE_MONO | SOX_FILE_STEREO | SOX_FILE_QUAD) /**< Client API: No channel restrictions */
-#define SOX_FILE_LIT_END (SOX_FILE_ENDIAN | 0) /**< Client API: File is little-endian */
-#define SOX_FILE_BIG_END (SOX_FILE_ENDIAN | SOX_FILE_ENDBIG) /**< Client API: File is big-endian */
-
-#define SOX_EFF_CHAN 1 /**< Client API: Effect might alter the number of channels */
-#define SOX_EFF_RATE 2 /**< Client API: Effect might alter sample rate */
-#define SOX_EFF_PREC 4 /**< Client API: Effect does its own calculation of output sample precision (otherwise a default value is taken, depending on the presence of SOX_EFF_MODIFY) */
-#define SOX_EFF_LENGTH 8 /**< Client API: Effect might alter audio length (as measured in time units, not necessarily in samples) */
-#define SOX_EFF_MCHAN 16 /**< Client API: Effect handles multiple channels internally */
-#define SOX_EFF_NULL 32 /**< Client API: Effect does nothing (can be optimized out of chain) */
-#define SOX_EFF_DEPRECATED 64 /**< Client API: Effect will soon be removed from SoX */
-#define SOX_EFF_GAIN 128 /**< Client API: Effect does not support gain -r */
-#define SOX_EFF_MODIFY 256 /**< Client API: Effect does not modify sample values (but might remove or duplicate samples or insert zeros) */
-#define SOX_EFF_ALPHA 512 /**< Client API: Effect is experimental/incomplete */
-#define SOX_EFF_INTERNAL 1024 /**< Client API: Effect present in libSoX but not valid for use by SoX command-line tools */
-
-/**
-Client API:
-When used as the "whence" parameter of sox_seek, indicates that the specified
-offset is relative to the beginning of the file.
-*/
-#define SOX_SEEK_SET 0
-
-/*****************************************************************************
-Forward declarations:
-*****************************************************************************/
-
-typedef struct sox_format_t sox_format_t;
-typedef struct sox_effect_t sox_effect_t;
-typedef struct sox_effect_handler_t sox_effect_handler_t;
-typedef struct sox_format_handler_t sox_format_handler_t;
-
-/*****************************************************************************
-Function pointers:
-*****************************************************************************/
-
-/**
-Client API:
-Callback to write a message to an output device (console or log file),
-used by sox_globals_t.output_message_handler.
-*/
-typedef void (LSX_API * sox_output_message_handler_t)(
- unsigned level, /* 1 = FAIL, 2 = WARN, 3 = INFO, 4 = DEBUG, 5 = DEBUG_MORE, 6 = DEBUG_MOST. */
- LSX_PARAM_IN_Z char const * filename, /* Source code __FILENAME__ from which message originates. */
- LSX_PARAM_IN_PRINTF char const * fmt, /* Message format string. */
- LSX_PARAM_IN va_list ap /* Message format parameters. */
- );
-
-/**
-Client API:
-Callback to retrieve information about a format handler,
-used by sox_format_tab_t.fn.
-@returns format handler information.
-*/
-typedef sox_format_handler_t const * (LSX_API * sox_format_fn_t)(void);
-
-/**
-Client API:
-Callback to get information about an effect handler,
-used by the table returned from sox_get_effect_fns(void).
-@returns Pointer to information about an effect handler.
-*/
-typedef sox_effect_handler_t const * (LSX_API *sox_effect_fn_t)(void);
-
-/**
-Client API:
-Callback to initialize reader (decoder), used by
-sox_format_handler.startread.
-@returns SOX_SUCCESS if successful.
-*/
-typedef int (LSX_API * sox_format_handler_startread)(
- LSX_PARAM_INOUT sox_format_t * ft /**< Format pointer. */
- );
-
-/**
-Client API:
-Callback to read (decode) a block of samples,
-used by sox_format_handler.read.
-@returns number of samples read, or 0 if unsuccessful.
-*/
-typedef size_t (LSX_API * sox_format_handler_read)(
- LSX_PARAM_INOUT sox_format_t * ft, /**< Format pointer. */
- LSX_PARAM_OUT_CAP_POST_COUNT(len,return) sox_sample_t *buf, /**< Buffer from which to read samples. */
- size_t len /**< Number of samples available in buf. */
- );
-
-/**
-Client API:
-Callback to close reader (decoder),
-used by sox_format_handler.stopread.
-@returns SOX_SUCCESS if successful.
-*/
-typedef int (LSX_API * sox_format_handler_stopread)(
- LSX_PARAM_INOUT sox_format_t * ft /**< Format pointer. */
- );
-
-/**
-Client API:
-Callback to initialize writer (encoder),
-used by sox_format_handler.startwrite.
-@returns SOX_SUCCESS if successful.
-*/
-typedef int (LSX_API * sox_format_handler_startwrite)(
- LSX_PARAM_INOUT sox_format_t * ft /**< Format pointer. */
- );
-
-/**
-Client API:
-Callback to write (encode) a block of samples,
-used by sox_format_handler.write.
-@returns number of samples written, or 0 if unsuccessful.
-*/
-typedef size_t (LSX_API * sox_format_handler_write)(
- LSX_PARAM_INOUT sox_format_t * ft, /**< Format pointer. */
- LSX_PARAM_IN_COUNT(len) sox_sample_t const * buf, /**< Buffer to which samples are written. */
- size_t len /**< Capacity of buf, measured in samples. */
- );
-
-/**
-Client API:
-Callback to close writer (decoder),
-used by sox_format_handler.stopwrite.
-@returns SOX_SUCCESS if successful.
-*/
-typedef int (LSX_API * sox_format_handler_stopwrite)(
- LSX_PARAM_INOUT sox_format_t * ft /**< Format pointer. */
- );
-
-/**
-Client API:
-Callback to reposition reader,
-used by sox_format_handler.seek.
-@returns SOX_SUCCESS if successful.
-*/
-typedef int (LSX_API * sox_format_handler_seek)(
- LSX_PARAM_INOUT sox_format_t * ft, /**< Format pointer. */
- sox_uint64_t offset /**< Sample offset to which reader should be positioned. */
- );
-
-/**
-Client API:
-Callback to parse command-line arguments (called once per effect),
-used by sox_effect_handler.getopts.
-@returns SOX_SUCCESS if successful.
-*/
-typedef int (LSX_API * sox_effect_handler_getopts)(
- LSX_PARAM_INOUT sox_effect_t * effp, /**< Effect pointer. */
- int argc, /**< Number of arguments in argv. */
- LSX_PARAM_IN_COUNT(argc) char *argv[] /**< Array of command-line arguments. */
- );
-
-/**
-Client API:
-Callback to initialize effect (called once per flow),
-used by sox_effect_handler.start.
-@returns SOX_SUCCESS if successful.
-*/
-typedef int (LSX_API * sox_effect_handler_start)(
- LSX_PARAM_INOUT sox_effect_t * effp /**< Effect pointer. */
- );
-
-/**
-Client API:
-Callback to process samples,
-used by sox_effect_handler.flow.
-@returns SOX_SUCCESS if successful.
-*/
-typedef int (LSX_API * sox_effect_handler_flow)(
- LSX_PARAM_INOUT sox_effect_t * effp, /**< Effect pointer. */
- LSX_PARAM_IN_COUNT(*isamp) sox_sample_t const * ibuf, /**< Buffer from which to read samples. */
- LSX_PARAM_OUT_CAP_POST_COUNT(*osamp,*osamp) sox_sample_t * obuf, /**< Buffer to which samples are written. */
- LSX_PARAM_INOUT size_t *isamp, /**< On entry, contains capacity of ibuf; on exit, contains number of samples consumed. */
- LSX_PARAM_INOUT size_t *osamp /**< On entry, contains capacity of obuf; on exit, contains number of samples written. */
- );
-
-/**
-Client API:
-Callback to finish getting output after input is complete,
-used by sox_effect_handler.drain.
-@returns SOX_SUCCESS if successful.
-*/
-typedef int (LSX_API * sox_effect_handler_drain)(
- LSX_PARAM_INOUT sox_effect_t * effp, /**< Effect pointer. */
- LSX_PARAM_OUT_CAP_POST_COUNT(*osamp,*osamp) sox_sample_t *obuf, /**< Buffer to which samples are written. */
- LSX_PARAM_INOUT size_t *osamp /**< On entry, contains capacity of obuf; on exit, contains number of samples written. */
- );
-
-/**
-Client API:
-Callback to shut down effect (called once per flow),
-used by sox_effect_handler.stop.
-@returns SOX_SUCCESS if successful.
-*/
-typedef int (LSX_API * sox_effect_handler_stop)(
- LSX_PARAM_INOUT sox_effect_t * effp /**< Effect pointer. */
- );
-
-/**
-Client API:
-Callback to shut down effect (called once per effect),
-used by sox_effect_handler.kill.
-@returns SOX_SUCCESS if successful.
-*/
-typedef int (LSX_API * sox_effect_handler_kill)(
- LSX_PARAM_INOUT sox_effect_t * effp /**< Effect pointer. */
- );
-
-/**
-Client API:
-Callback called while flow is running (called once per buffer),
-used by sox_flow_effects.callback.
-@returns SOX_SUCCESS to continue, other value to abort flow.
-*/
-typedef int (LSX_API * sox_flow_effects_callback)(
- sox_bool all_done,
- void * client_data
- );
-
-/**
-Client API:
-Callback for enumerating the contents of a playlist,
-used by the sox_parse_playlist function.
-@returns SOX_SUCCESS if successful, any other value to abort playlist enumeration.
-*/
-typedef int (LSX_API * sox_playlist_callback_t)(
- void * callback_data,
- LSX_PARAM_IN_Z char const * filename
- );
-
-/*****************************************************************************
-Structures:
-*****************************************************************************/
-
-/**
-Client API:
-Information about a build of libSoX, returned from the sox_version_info
-function.
-*/
-typedef struct sox_version_info_t {
- size_t size; /**< structure size = sizeof(sox_version_info_t) */
- sox_version_flags_t flags; /**< feature flags = popen | magic | threads | memopen */
- sox_uint32_t version_code; /**< version number = 0x140400 */
- char const * version; /**< version string = sox_version(), for example, "14.4.0" */
- char const * version_extra;/**< version extra info or null = "PACKAGE_EXTRA", for example, "beta" */
- char const * time; /**< build time = "__DATE__ __TIME__", for example, "Jan 7 2010 03:31:50" */
- char const * distro; /**< distro or null = "DISTRO", for example, "Debian" */
- char const * compiler; /**< compiler info or null, for example, "msvc 160040219" */
- char const * arch; /**< arch, for example, "1248 48 44 L OMP" */
- /* new info should be added at the end for version backwards-compatibility. */
-} sox_version_info_t;
-
-/**
-Client API:
-Global parameters (for effects & formats), returned from the sox_get_globals
-function.
-*/
-typedef struct sox_globals_t {
-/* public: */
- unsigned verbosity; /**< messages are only written if globals.verbosity >= message.level */
- sox_output_message_handler_t output_message_handler; /**< client-specified message output callback */
- sox_bool repeatable; /**< true to use pre-determined timestamps and PRNG seed */
-
- /**
- Default size (in bytes) used by libSoX for blocks of sample data.
- Plugins should use similarly-sized buffers to get best performance.
- */
- size_t bufsiz;
-
- /**
- Default size (in bytes) used by libSoX for blocks of input sample data.
- Plugins should use similarly-sized buffers to get best performance.
- */
- size_t input_bufsiz;
-
- sox_int32_t ranqd1; /**< Can be used to re-seed libSoX's PRNG */
-
- char const * stdin_in_use_by; /**< Private: tracks the name of the handler currently using stdin */
- char const * stdout_in_use_by; /**< Private: tracks the name of the handler currently using stdout */
- char const * subsystem; /**< Private: tracks the name of the handler currently writing an output message */
- char * tmp_path; /**< Private: client-configured path to use for temporary files */
- sox_bool use_magic; /**< Private: true if client has requested use of 'magic' file-type detection */
- sox_bool use_threads; /**< Private: true if client has requested parallel effects processing */
-} sox_globals_t;
-
-/**
-Client API:
-Signal parameters; members should be set to SOX_UNSPEC (= 0) if unknown.
-*/
-typedef struct sox_signalinfo_t {
- sox_rate_t rate; /**< samples per second, 0 if unknown */
- unsigned channels; /**< number of sound channels, 0 if unknown */
- unsigned precision; /**< bits per sample, 0 if unknown */
- sox_uint64_t length; /**< samples * chans in file, 0 if unknown, -1 if unspecified */
- double * mult; /**< Effects headroom multiplier; may be null */
-} sox_signalinfo_t;
-
-/**
-Client API:
-Basic information about an encoding.
-*/
-typedef struct sox_encodings_info_t {
- sox_encodings_flags_t flags; /**< lossy once (lossy1), lossy twice (lossy2), or lossless (none). */
- char const * name; /**< encoding name. */
- char const * desc; /**< encoding description. */
-} sox_encodings_info_t;
-
-/**
-Client API:
-Encoding parameters.
-*/
-typedef struct sox_encodinginfo_t {
- sox_encoding_t encoding; /**< format of sample numbers */
- unsigned bits_per_sample;/**< 0 if unknown or variable; uncompressed value if lossless; compressed value if lossy */
- double compression; /**< compression factor (where applicable) */
-
- /**
- Should bytes be reversed? If this is default during sox_open_read or
- sox_open_write, libSoX will set them to either no or yes according to the
- machine or format default.
- */
- sox_option_t reverse_bytes;
-
- /**
- Should nibbles be reversed? If this is default during sox_open_read or
- sox_open_write, libSoX will set them to either no or yes according to the
- machine or format default.
- */
- sox_option_t reverse_nibbles;
-
- /**
- Should bits be reversed? If this is default during sox_open_read or
- sox_open_write, libSoX will set them to either no or yes according to the
- machine or format default.
- */
- sox_option_t reverse_bits;
-
- /**
- If set to true, the format should reverse its default endianness.
- */
- sox_bool opposite_endian;
-} sox_encodinginfo_t;
-
-/**
-Client API:
-Looping parameters (out-of-band data).
-*/
-typedef struct sox_loopinfo_t {
- sox_uint64_t start; /**< first sample */
- sox_uint64_t length; /**< length */
- unsigned count; /**< number of repeats, 0=forever */
- unsigned char type; /**< 0=no, 1=forward, 2=forward/back (see sox_loop_* for valid values). */
-} sox_loopinfo_t;
-
-/**
-Client API:
-Instrument information.
-*/
-typedef struct sox_instrinfo_t{
- signed char MIDInote; /**< for unity pitch playback */
- signed char MIDIlow; /**< MIDI pitch-bend low range */
- signed char MIDIhi; /**< MIDI pitch-bend high range */
- unsigned char loopmode; /**< 0=no, 1=forward, 2=forward/back (see sox_loop_* values) */
- unsigned nloops; /**< number of active loops (max SOX_MAX_NLOOPS). */
-} sox_instrinfo_t;
-
-/**
-Client API:
-File buffer info. Holds info so that data can be read in blocks.
-*/
-typedef struct sox_fileinfo_t {
- char *buf; /**< Pointer to data buffer */
- size_t size; /**< Size of buffer in bytes */
- size_t count; /**< Count read into buffer */
- size_t pos; /**< Position in buffer */
-} sox_fileinfo_t;
-
-/**
-Client API:
-Handler structure defined by each format.
-*/
-struct sox_format_handler_t {
- unsigned sox_lib_version_code; /**< Checked on load; must be 1st in struct*/
- char const * description; /**< short description of format */
- char const * const * names; /**< null-terminated array of filename extensions that are handled by this format */
- unsigned int flags; /**< File flags (SOX_FILE_* values). */
- sox_format_handler_startread startread; /**< called to initialize reader (decoder) */
- sox_format_handler_read read; /**< called to read (decode) a block of samples */
- sox_format_handler_stopread stopread; /**< called to close reader (decoder); may be null if no closing necessary */
- sox_format_handler_startwrite startwrite; /**< called to initialize writer (encoder) */
- sox_format_handler_write write; /**< called to write (encode) a block of samples */
- sox_format_handler_stopwrite stopwrite; /**< called to close writer (decoder); may be null if no closing necessary */
- sox_format_handler_seek seek; /**< called to reposition reader; may be null if not supported */
-
- /**
- Array of values indicating the encodings and precisions supported for
- writing (encoding). Precisions specified with default precision first.
- Encoding, precision, precision, ..., 0, repeat. End with one more 0.
- Example:
- unsigned const * formats = {
- SOX_ENCODING_SIGN2, 16, 24, 0, // Support SIGN2 at 16 and 24 bits, default to 16 bits.
- SOX_ENCODING_UNSIGNED, 8, 0, // Support UNSIGNED at 8 bits, default to 8 bits.
- 0 // No more supported encodings.
- };
- */
- unsigned const * write_formats;
-
- /**
- Array of sample rates (samples per second) supported for writing (encoding).
- NULL if all (or almost all) rates are supported. End with 0.
- */
- sox_rate_t const * write_rates;
-
- /**
- SoX will automatically allocate a buffer in which the handler can store data.
- Specify the size of the buffer needed here. Usually this will be sizeof(your_struct).
- The buffer will be allocated and zeroed before the call to startread/startwrite.
- The buffer will be freed after the call to stopread/stopwrite.
- The buffer will be provided via format.priv in each call to the handler.
- */
- size_t priv_size;
-};
-
-/**
-Client API:
-Comments, instrument info, loop info (out-of-band data).
-*/
-typedef struct sox_oob_t{
- /* Decoded: */
- sox_comments_t comments; /**< Comment strings in id=value format. */
- sox_instrinfo_t instr; /**< Instrument specification */
- sox_loopinfo_t loops[SOX_MAX_NLOOPS]; /**< Looping specification */
-
- /* TBD: Non-decoded chunks, etc: */
-} sox_oob_t;
-
-/**
-Client API:
-Data passed to/from the format handler
-*/
-struct sox_format_t {
- char * filename; /**< File name */
-
- /**
- Signal specifications for reader (decoder) or writer (encoder):
- sample rate, number of channels, precision, length, headroom multiplier.
- Any info specified by the user is here on entry to startread or
- startwrite. Info will be SOX_UNSPEC if the user provided no info.
- At exit from startread, should be completely filled in, using
- either data from the file's headers (if available) or whatever
- the format is guessing/assuming (if header data is not available).
- At exit from startwrite, should be completely filled in, using
- either the data that was specified, or values chosen by the format
- based on the format's defaults or capabilities.
- */
- sox_signalinfo_t signal;
-
- /**
- Encoding specifications for reader (decoder) or writer (encoder):
- encoding (sample format), bits per sample, compression rate, endianness.
- Should be filled in by startread. Values specified should be used
- by startwrite when it is configuring the encoding parameters.
- */
- sox_encodinginfo_t encoding;
-
- char * filetype; /**< Type of file, as determined by header inspection or libmagic. */
- sox_oob_t oob; /**< comments, instrument info, loop info (out-of-band data) */
- sox_bool seekable; /**< Can seek on this file */
- char mode; /**< Read or write mode ('r' or 'w') */
- sox_uint64_t olength; /**< Samples * chans written to file */
- sox_uint64_t clips; /**< Incremented if clipping occurs */
- int sox_errno; /**< Failure error code */
- char sox_errstr[256]; /**< Failure error text */
- void * fp; /**< File stream pointer */
- lsx_io_type io_type; /**< Stores whether this is a file, pipe or URL */
- sox_uint64_t tell_off; /**< Current offset within file */
- sox_uint64_t data_start; /**< Offset at which headers end and sound data begins (set by lsx_check_read_params) */
- sox_format_handler_t handler; /**< Format handler for this file */
- void * priv; /**< Format handler's private data area */
-};
-
-/**
-Client API:
-Information about a loaded format handler, including the format name and a
-function pointer that can be invoked to get additional information about the
-format.
-*/
-typedef struct sox_format_tab_t {
- char *name; /**< Name of format handler */
- sox_format_fn_t fn; /**< Function to call to get format handler's information */
-} sox_format_tab_t;
-
-/**
-Client API:
-Global parameters for effects.
-*/
-typedef struct sox_effects_globals_t {
- sox_plot_t plot; /**< To help the user choose effect & options */
- sox_globals_t * global_info; /**< Pointer to associated SoX globals */
-} sox_effects_globals_t;
-
-/**
-Client API:
-Effect handler information.
-*/
-struct sox_effect_handler_t {
- char const * name; /**< Effect name */
- char const * usage; /**< Short explanation of parameters accepted by effect */
- unsigned int flags; /**< Combination of SOX_EFF_* flags */
- sox_effect_handler_getopts getopts; /**< Called to parse command-line arguments (called once per effect). */
- sox_effect_handler_start start; /**< Called to initialize effect (called once per flow). */
- sox_effect_handler_flow flow; /**< Called to process samples. */
- sox_effect_handler_drain drain; /**< Called to finish getting output after input is complete. */
- sox_effect_handler_stop stop; /**< Called to shut down effect (called once per flow). */
- sox_effect_handler_kill kill; /**< Called to shut down effect (called once per effect). */
- size_t priv_size; /**< Size of private data SoX should pre-allocate for effect */
-};
-
-/**
-Client API:
-Effect information.
-*/
-struct sox_effect_t {
- sox_effects_globals_t * global_info; /**< global effect parameters */
- sox_signalinfo_t in_signal; /**< Information about the incoming data stream */
- sox_signalinfo_t out_signal; /**< Information about the outgoing data stream */
- sox_encodinginfo_t const * in_encoding; /**< Information about the incoming data encoding */
- sox_encodinginfo_t const * out_encoding; /**< Information about the outgoing data encoding */
- sox_effect_handler_t handler; /**< The handler for this effect */
- sox_sample_t * obuf; /**< output buffer */
- size_t obeg; /**< output buffer: start of valid data section */
- size_t oend; /**< output buffer: one past valid data section (oend-obeg is length of current content) */
- size_t imin; /**< minimum input buffer content required for calling this effect's flow function; set via lsx_effect_set_imin() */
- sox_uint64_t clips; /**< increment if clipping occurs */
- size_t flows; /**< 1 if MCHAN, number of chans otherwise */
- size_t flow; /**< flow number */
- void * priv; /**< Effect's private data area (each flow has a separate copy) */
-};
-
-/**
-Client API:
-Chain of effects to be applied to a stream.
-*/
-typedef struct sox_effects_chain_t {
- sox_effect_t **effects; /**< Table of effects to be applied to a stream */
- unsigned table_size; /**< Number of entries in effects table */
- unsigned length; /**< Number of effects to be applied */
- sox_sample_t **ibufc; /**< Channel interleave buffer */
- sox_sample_t **obufc; /**< Channel interleave buffer */
- sox_effects_globals_t global_info; /**< Copy of global effects settings */
- sox_encodinginfo_t const * in_enc; /**< Input encoding */
- sox_encodinginfo_t const * out_enc; /**< Output encoding */
-} sox_effects_chain_t;
-
-/*****************************************************************************
-Functions:
-*****************************************************************************/
-
-/**
-Client API:
-Returns version number string of libSoX, for example, "14.4.0".
-@returns The version number string of libSoX, for example, "14.4.0".
-*/
-LSX_RETURN_VALID_Z LSX_RETURN_PURE
-char const *
-LSX_API
-sox_version(void);
-
-/**
-Client API:
-Returns information about this build of libsox.
-@returns Pointer to a version information structure.
-*/
-LSX_RETURN_VALID LSX_RETURN_PURE
-sox_version_info_t const *
-LSX_API
-sox_version_info(void);
-
-/**
-Client API:
-Returns a pointer to the structure with libSoX's global settings.
-@returns a pointer to the structure with libSoX's global settings.
-*/
-LSX_RETURN_VALID LSX_RETURN_PURE
-sox_globals_t *
-LSX_API
-sox_get_globals(void);
-
-/**
-Client API:
-Deprecated macro that returns the structure with libSoX's global settings
-as an lvalue.
-*/
-#define sox_globals (*sox_get_globals())
-
-/**
-Client API:
-Returns a pointer to the list of available encodings.
-End of list indicated by name == NULL.
-@returns pointer to the list of available encodings.
-*/
-LSX_RETURN_ARRAY LSX_RETURN_PURE
-sox_encodings_info_t const *
-LSX_API
-sox_get_encodings_info(void);
-
-/**
-Client API:
-Deprecated macro that returns the list of available encodings.
-End of list indicated by name == NULL.
-*/
-#define sox_encodings_info (sox_get_encodings_info())
-
-/**
-Client API:
-Fills in an encodinginfo with default values.
-*/
-void
-LSX_API
-sox_init_encodinginfo(
- LSX_PARAM_OUT sox_encodinginfo_t * e /**< Pointer to uninitialized encoding info structure to be initialized. */
- );
-
-/**
-Client API:
-Given an encoding (for example, SIGN2) and the encoded bits_per_sample (for
-example, 16), returns the number of useful bits per sample in the decoded data
-(for example, 16), or returns 0 to indicate that the value returned by the
-format handler should be used instead of a pre-determined precision.
-@returns the number of useful bits per sample in the decoded data (for example
-16), or returns 0 to indicate that the value returned by the format handler
-should be used instead of a pre-determined precision.
-*/
-LSX_RETURN_PURE
-unsigned
-LSX_API
-sox_precision(
- sox_encoding_t encoding, /**< Encoding for which to lookup precision information. */
- unsigned bits_per_sample /**< The number of encoded bits per sample. */
- );
-
-/**
-Client API:
-Returns the number of items in the metadata block.
-@returns the number of items in the metadata block.
-*/
-size_t
-LSX_API
-sox_num_comments(
- LSX_PARAM_IN_OPT sox_comments_t comments /**< Metadata block. */
- );
-
-/**
-Client API:
-Adds an "id=value" item to the metadata block.
-*/
-void
-LSX_API
-sox_append_comment(
- LSX_PARAM_DEREF_PRE_MAYBENULL LSX_PARAM_DEREF_POST_NOTNULL sox_comments_t * comments, /**< Metadata block. */
- LSX_PARAM_IN_Z char const * item /**< Item to be added in "id=value" format. */
- );
-
-/**
-Client API:
-Adds a newline-delimited list of "id=value" items to the metadata block.
-*/
-void
-LSX_API
-sox_append_comments(
- LSX_PARAM_DEREF_PRE_MAYBENULL LSX_PARAM_DEREF_POST_NOTNULL sox_comments_t * comments, /**< Metadata block. */
- LSX_PARAM_IN_Z char const * items /**< Newline-separated list of items to be added, for example "id1=value1\\nid2=value2". */
- );
-
-/**
-Client API:
-Duplicates the metadata block.
-@returns the copied metadata block.
-*/
-LSX_RETURN_OPT
-sox_comments_t
-LSX_API
-sox_copy_comments(
- LSX_PARAM_IN_OPT sox_comments_t comments /**< Metadata block to copy. */
- );
-
-/**
-Client API:
-Frees the metadata block.
-*/
-void
-LSX_API
-sox_delete_comments(
- LSX_PARAM_DEREF_PRE_MAYBENULL LSX_PARAM_DEREF_POST_NULL sox_comments_t * comments /**< Metadata block. */
- );
-
-/**
-Client API:
-If "id=value" is found, return value, else return null.
-@returns value, or null if value not found.
-*/
-LSX_RETURN_OPT
-char const *
-LSX_API
-sox_find_comment(
- LSX_PARAM_IN_OPT sox_comments_t comments, /**< Metadata block in which to search. */
- LSX_PARAM_IN_Z char const * id /**< Id for which to search */
- );
-
-/**
-Client API:
-Find and load format handler plugins.
-@returns SOX_SUCCESS if successful.
-*/
-int
-LSX_API
-sox_format_init(void);
-
-/**
-Client API:
-Unload format handler plugins.
-*/
-void
-LSX_API
-sox_format_quit(void);
-
-/**
-Client API:
-Initialize effects library.
-@returns SOX_SUCCESS if successful.
-*/
-int
-LSX_API
-sox_init(void);
-
-/**
-Client API:
-Close effects library and unload format handler plugins.
-@returns SOX_SUCCESS if successful.
-*/
-int
-LSX_API
-sox_quit(void);
-
-/**
-Client API:
-Returns the table of format handler names and functions.
-@returns the table of format handler names and functions.
-*/
-LSX_RETURN_ARRAY LSX_RETURN_PURE
-sox_format_tab_t const *
-LSX_API
-sox_get_format_fns(void);
-
-/**
-Client API:
-Deprecated macro that returns the table of format handler names and functions.
-*/
-#define sox_format_fns (sox_get_format_fns())
-
-/**
-Client API:
-Opens a decoding session for a file. Returned handle must be closed with sox_close().
-@returns The handle for the new session, or null on failure.
-*/
-LSX_RETURN_OPT
-sox_format_t *
-LSX_API
-sox_open_read(
- LSX_PARAM_IN_Z char const * path, /**< Path to file to be opened (required). */
- LSX_PARAM_IN_OPT sox_signalinfo_t const * signal, /**< Information already known about audio stream, or NULL if none. */
- LSX_PARAM_IN_OPT sox_encodinginfo_t const * encoding, /**< Information already known about sample encoding, or NULL if none. */
- LSX_PARAM_IN_OPT_Z char const * filetype /**< Previously-determined file type, or NULL to auto-detect. */
- );
-
-/**
-Client API:
-Opens a decoding session for a memory buffer. Returned handle must be closed with sox_close().
-@returns The handle for the new session, or null on failure.
-*/
-LSX_RETURN_OPT
-sox_format_t *
-LSX_API
-sox_open_mem_read(
- LSX_PARAM_IN_BYTECOUNT(buffer_size) void * buffer, /**< Pointer to audio data buffer (required). */
- size_t buffer_size,/**< Number of bytes to read from audio data buffer. */
- LSX_PARAM_IN_OPT sox_signalinfo_t const * signal, /**< Information already known about audio stream, or NULL if none. */
- LSX_PARAM_IN_OPT sox_encodinginfo_t const * encoding, /**< Information already known about sample encoding, or NULL if none. */
- LSX_PARAM_IN_OPT_Z char const * filetype /**< Previously-determined file type, or NULL to auto-detect. */
- );
-
-/**
-Client API:
-Returns true if the format handler for the specified file type supports the specified encoding.
-@returns true if the format handler for the specified file type supports the specified encoding.
-*/
-sox_bool
-LSX_API
-sox_format_supports_encoding(
- LSX_PARAM_IN_OPT_Z char const * path, /**< Path to file to be examined (required if filetype is NULL). */
- LSX_PARAM_IN_OPT_Z char const * filetype, /**< Previously-determined file type, or NULL to use extension from path. */
- LSX_PARAM_IN sox_encodinginfo_t const * encoding /**< Encoding for which format handler should be queried. */
- );
-
-/**
-Client API:
-Gets the format handler for a specified file type.
-@returns The found format handler, or null if not found.
-*/
-LSX_RETURN_OPT
-sox_format_handler_t const *
-LSX_API
-sox_write_handler(
- LSX_PARAM_IN_OPT_Z char const * path, /**< Path to file (required if filetype is NULL). */
- LSX_PARAM_IN_OPT_Z char const * filetype, /**< Filetype for which handler is needed, or NULL to use extension from path. */
- LSX_PARAM_OUT_OPT char const * * filetype1 /**< Receives the filetype that was detected. Pass NULL if not needed. */
- );
-
-/**
-Client API:
-Opens an encoding session for a file. Returned handle must be closed with sox_close().
-@returns The new session handle, or null on failure.
-*/
-LSX_RETURN_OPT
-sox_format_t *
-LSX_API
-sox_open_write(
- LSX_PARAM_IN_Z char const * path, /**< Path to file to be written (required). */
- LSX_PARAM_IN sox_signalinfo_t const * signal, /**< Information about desired audio stream (required). */
- LSX_PARAM_IN_OPT sox_encodinginfo_t const * encoding, /**< Information about desired sample encoding, or NULL to use defaults. */
- LSX_PARAM_IN_OPT_Z char const * filetype, /**< Previously-determined file type, or NULL to auto-detect. */
- LSX_PARAM_IN_OPT sox_oob_t const * oob, /**< Out-of-band data to add to file, or NULL if none. */
- LSX_PARAM_IN_OPT sox_bool (LSX_API * overwrite_permitted)(LSX_PARAM_IN_Z char const * filename) /**< Called if file exists to determine whether overwrite is ok. */
- );
-
-/**
-Client API:
-Opens an encoding session for a memory buffer. Returned handle must be closed with sox_close().
-@returns The new session handle, or null on failure.
-*/
-LSX_RETURN_OPT
-sox_format_t *
-LSX_API
-sox_open_mem_write(
- LSX_PARAM_OUT_BYTECAP(buffer_size) void * buffer, /**< Pointer to audio data buffer that receives data (required). */
- LSX_PARAM_IN size_t buffer_size, /**< Maximum number of bytes to write to audio data buffer. */
- LSX_PARAM_IN sox_signalinfo_t const * signal, /**< Information about desired audio stream (required). */
- LSX_PARAM_IN_OPT sox_encodinginfo_t const * encoding, /**< Information about desired sample encoding, or NULL to use defaults. */
- LSX_PARAM_IN_OPT_Z char const * filetype, /**< Previously-determined file type, or NULL to auto-detect. */
- LSX_PARAM_IN_OPT sox_oob_t const * oob /**< Out-of-band data to add to file, or NULL if none. */
- );
-
-/**
-Client API:
-Opens an encoding session for a memstream buffer. Returned handle must be closed with sox_close().
-@returns The new session handle, or null on failure.
-*/
-LSX_RETURN_OPT
-sox_format_t *
-LSX_API
-sox_open_memstream_write(
- LSX_PARAM_OUT char * * buffer_ptr, /**< Receives pointer to audio data buffer that receives data (required). */
- LSX_PARAM_OUT size_t * buffer_size_ptr, /**< Receives size of data written to audio data buffer (required). */
- LSX_PARAM_IN sox_signalinfo_t const * signal, /**< Information about desired audio stream (required). */
- LSX_PARAM_IN_OPT sox_encodinginfo_t const * encoding, /**< Information about desired sample encoding, or NULL to use defaults. */
- LSX_PARAM_IN_OPT_Z char const * filetype, /**< Previously-determined file type, or NULL to auto-detect. */
- LSX_PARAM_IN_OPT sox_oob_t const * oob /**< Out-of-band data to add to file, or NULL if none. */
- );
-
-/**
-Client API:
-Reads samples from a decoding session into a sample buffer.
-@returns Number of samples decoded, or 0 for EOF.
-*/
-size_t
-LSX_API
-sox_read(
- LSX_PARAM_INOUT sox_format_t * ft, /**< Format pointer. */
- LSX_PARAM_OUT_CAP_POST_COUNT(len,return) sox_sample_t *buf, /**< Buffer from which to read samples. */
- size_t len /**< Number of samples available in buf. */
- );
-
-/**
-Client API:
-Writes samples to an encoding session from a sample buffer.
-@returns Number of samples encoded.
-*/
-size_t
-LSX_API
-sox_write(
- LSX_PARAM_INOUT sox_format_t * ft, /**< Format pointer. */
- LSX_PARAM_IN_COUNT(len) sox_sample_t const * buf, /**< Buffer from which to read samples. */
- size_t len /**< Number of samples available in buf. */
- );
-
-/**
-Client API:
-Closes an encoding or decoding session.
-@returns SOX_SUCCESS if successful.
-*/
-int
-LSX_API
-sox_close(
- LSX_PARAM_INOUT sox_format_t * ft /**< Format pointer. */
- );
-
-/**
-Client API:
-Sets the location at which next samples will be decoded. Returns SOX_SUCCESS if successful.
-@returns SOX_SUCCESS if successful.
-*/
-int
-LSX_API
-sox_seek(
- LSX_PARAM_INOUT sox_format_t * ft, /**< Format pointer. */
- sox_uint64_t offset, /**< Sample offset at which to position reader. */
- int whence /**< Set to SOX_SEEK_SET. */
- );
-
-/**
-Client API:
-Finds a format handler by name.
-@returns Format handler data, or null if not found.
-*/
-LSX_RETURN_OPT
-sox_format_handler_t const *
-LSX_API
-sox_find_format(
- LSX_PARAM_IN_Z char const * name, /**< Name of format handler to find. */
- sox_bool ignore_devices /**< Set to true to ignore device names. */
- );
-
-/**
-Client API:
-Returns global parameters for effects
-@returns global parameters for effects.
-*/
-LSX_RETURN_VALID LSX_RETURN_PURE
-sox_effects_globals_t *
-LSX_API
-sox_get_effects_globals(void);
-
-/**
-Client API:
-Deprecated macro that returns global parameters for effects.
-*/
-#define sox_effects_globals (*sox_get_effects_globals())
-
-/**
-Client API:
-Finds the effect handler with the given name.
-@returns Effect pointer, or null if not found.
-*/
-LSX_RETURN_OPT LSX_RETURN_PURE
-sox_effect_handler_t const *
-LSX_API
-sox_find_effect(
- LSX_PARAM_IN_Z char const * name /**< Name of effect to find. */
- );
-
-/**
-Client API:
-Creates an effect using the given handler.
-@returns The new effect, or null if not found.
-*/
-LSX_RETURN_OPT
-sox_effect_t *
-LSX_API
-sox_create_effect(
- LSX_PARAM_IN sox_effect_handler_t const * eh /**< Handler to use for effect. */
- );
-
-/**
-Client API:
-Applies the command-line options to the effect.
-@returns the number of arguments consumed.
-*/
-int
-LSX_API
-sox_effect_options(
- LSX_PARAM_IN sox_effect_t *effp, /**< Effect pointer on which to set options. */
- int argc, /**< Number of arguments in argv. */
- LSX_PARAM_IN_COUNT(argc) char * const argv[] /**< Array of command-line options. */
- );
-
-/**
-Client API:
-Returns an array containing the known effect handlers.
-@returns An array containing the known effect handlers.
-*/
-LSX_RETURN_VALID_Z LSX_RETURN_PURE
-sox_effect_fn_t const *
-LSX_API
-sox_get_effect_fns(void);
-
-/**
-Client API:
-Deprecated macro that returns an array containing the known effect handlers.
-*/
-#define sox_effect_fns (sox_get_effect_fns())
-
-/**
-Client API:
-Initializes an effects chain. Returned handle must be closed with sox_delete_effects_chain().
-@returns Handle, or null on failure.
-*/
-LSX_RETURN_OPT
-sox_effects_chain_t *
-LSX_API
-sox_create_effects_chain(
- LSX_PARAM_IN sox_encodinginfo_t const * in_enc, /**< Input encoding. */
- LSX_PARAM_IN sox_encodinginfo_t const * out_enc /**< Output encoding. */
- );
-
-/**
-Client API:
-Closes an effects chain.
-*/
-void
-LSX_API
-sox_delete_effects_chain(
- LSX_PARAM_INOUT sox_effects_chain_t *ecp /**< Effects chain pointer. */
- );
-
-/**
-Client API:
-Adds an effect to the effects chain, returns SOX_SUCCESS if successful.
-@returns SOX_SUCCESS if successful.
-*/
-int
-LSX_API
-sox_add_effect(
- LSX_PARAM_INOUT sox_effects_chain_t * chain, /**< Effects chain to which effect should be added . */
- LSX_PARAM_INOUT sox_effect_t * effp, /**< Effect to be added. */
- LSX_PARAM_INOUT sox_signalinfo_t * in, /**< Input format. */
- LSX_PARAM_IN sox_signalinfo_t const * out /**< Output format. */
- );
-
-/**
-Client API:
-Runs the effects chain, returns SOX_SUCCESS if successful.
-@returns SOX_SUCCESS if successful.
-*/
-int
-LSX_API
-sox_flow_effects(
- LSX_PARAM_INOUT sox_effects_chain_t * chain, /**< Effects chain to run. */
- LSX_PARAM_IN_OPT sox_flow_effects_callback callback, /**< Callback for monitoring flow progress. */
- LSX_PARAM_IN_OPT void * client_data /**< Data to pass into callback. */
- );
-
-/**
-Client API:
-Gets the number of clips that occurred while running an effects chain.
-@returns the number of clips that occurred while running an effects chain.
-*/
-sox_uint64_t
-LSX_API
-sox_effects_clips(
- LSX_PARAM_IN sox_effects_chain_t * chain /**< Effects chain from which to read clip information. */
- );
-
-/**
-Client API:
-Shuts down an effect (calls stop on each of its flows).
-@returns the number of clips from all flows.
-*/
-sox_uint64_t
-LSX_API
-sox_stop_effect(
- LSX_PARAM_INOUT_COUNT(effp->flows) sox_effect_t * effp /**< Effect to stop. */
- );
-
-/**
-Client API:
-Adds an already-initialized effect to the end of the chain.
-*/
-void
-LSX_API
-sox_push_effect_last(
- LSX_PARAM_INOUT sox_effects_chain_t * chain, /**< Effects chain to which effect should be added. */
- LSX_PARAM_INOUT sox_effect_t * effp /**< Effect to be added. */
- );
-
-/**
-Client API:
-Removes and returns an effect from the end of the chain.
-@returns the removed effect, or null if no effects.
-*/
-LSX_RETURN_OPT
-sox_effect_t *
-LSX_API
-sox_pop_effect_last(
- LSX_PARAM_INOUT sox_effects_chain_t *chain /**< Effects chain from which to remove an effect. */
- );
-
-/**
-Client API:
-Shut down and delete an effect.
-*/
-void
-LSX_API
-sox_delete_effect(
- LSX_PARAM_INOUT_COUNT(effp->flows) sox_effect_t *effp /**< Effect to be deleted. */
- );
-
-/**
-Client API:
-Shut down and delete the last effect in the chain.
-*/
-void
-LSX_API
-sox_delete_effect_last(
- LSX_PARAM_INOUT sox_effects_chain_t *chain /**< Effects chain from which to remove the last effect. */
- );
-
-/**
-Client API:
-Shut down and delete all effects in the chain.
-*/
-void
-LSX_API
-sox_delete_effects(
- LSX_PARAM_INOUT sox_effects_chain_t *chain /**< Effects chain from which to delete effects. */
- );
-
-/**
-Client API:
-Gets the sample offset of the start of the trim, useful for efficiently
-skipping the part that will be trimmed anyway (get trim start, seek, then
-clear trim start).
-@returns the sample offset of the start of the trim.
-*/
-sox_uint64_t
-LSX_API
-sox_trim_get_start(
- LSX_PARAM_IN sox_effect_t * effp /**< Trim effect. */
- );
-
-/**
-Client API:
-Clears the start of the trim to 0.
-*/
-void
-LSX_API
-sox_trim_clear_start(
- LSX_PARAM_INOUT sox_effect_t * effp /**< Trim effect. */
- );
-
-/**
-Client API:
-Returns true if the specified file is a known playlist file type.
-@returns true if the specified file is a known playlist file type.
-*/
-sox_bool
-LSX_API
-sox_is_playlist(
- LSX_PARAM_IN_Z char const * filename /**< Name of file to examine. */
- );
-
-/**
-Client API:
-Parses the specified playlist file.
-@returns SOX_SUCCESS if successful.
-*/
-int
-LSX_API
-sox_parse_playlist(
- LSX_PARAM_IN sox_playlist_callback_t callback, /**< Callback to call for each item in the playlist. */
- void * p, /**< Data to pass to callback. */
- LSX_PARAM_IN char const * const listname /**< Filename of playlist file. */
- );
-
-/**
-Client API:
-Converts a SoX error code into an error string.
-@returns error string corresponding to the specified error code,
-or a generic message if the error code is not recognized.
-*/
-LSX_RETURN_VALID_Z LSX_RETURN_PURE
-char const *
-LSX_API
-sox_strerror(
- int sox_errno /**< Error code to look up. */
- );
-
-/**
-Client API:
-Gets the basename of the specified file; for example, the basename of
-"/a/b/c.d" would be "c".
-@returns the number of characters written to base_buffer, excluding the null,
-or 0 on failure.
-*/
-size_t
-LSX_API
-sox_basename(
- LSX_PARAM_OUT_Z_CAP_POST_COUNT(base_buffer_len,return) char * base_buffer, /**< Buffer into which basename should be written. */
- size_t base_buffer_len, /**< Size of base_buffer, in bytes. */
- LSX_PARAM_IN_Z char const * filename /**< Filename from which to extract basename. */
- );
-
-/*****************************************************************************
-Internal API:
-WARNING - The items in this section are subject to instability. They only
-exist in the public header because sox (the application) currently uses them.
-These may be changed or removed in future versions of libSoX.
-*****************************************************************************/
-
-/**
-Plugins API:
-Print a fatal error in libSoX.
-*/
-void
-LSX_API
-lsx_fail_impl(
- LSX_PARAM_IN_PRINTF char const * fmt, /**< printf-style format string. */
- ...)
- LSX_PRINTF12;
-
-/**
-Plugins API:
-Print a warning in libSoX.
-*/
-void
-LSX_API
-lsx_warn_impl(
- LSX_PARAM_IN_PRINTF char const * fmt, /**< printf-style format string. */
- ...)
- LSX_PRINTF12;
-
-/**
-Plugins API:
-Print an informational message in libSoX.
-*/
-void
-LSX_API
-lsx_report_impl(
- LSX_PARAM_IN_PRINTF char const * fmt, /**< printf-style format string. */
- ...)
- LSX_PRINTF12;
-
-/**
-Plugins API:
-Print a debug message in libSoX.
-*/
-void
-LSX_API
-lsx_debug_impl(
- LSX_PARAM_IN_PRINTF char const * fmt, /**< printf-style format string. */
- ...)
- LSX_PRINTF12;
-
-/**
-Plugins API:
-Report a fatal error in libSoX; printf-style arguments must follow.
-*/
-#define lsx_fail sox_get_globals()->subsystem=__FILE__,lsx_fail_impl
-
-/**
-Plugins API:
-Report a warning in libSoX; printf-style arguments must follow.
-*/
-#define lsx_warn sox_get_globals()->subsystem=__FILE__,lsx_warn_impl
-
-/**
-Plugins API:
-Report an informational message in libSoX; printf-style arguments must follow.
-*/
-#define lsx_report sox_get_globals()->subsystem=__FILE__,lsx_report_impl
-
-/**
-Plugins API:
-Report a debug message in libSoX; printf-style arguments must follow.
-*/
-#define lsx_debug sox_get_globals()->subsystem=__FILE__,lsx_debug_impl
-
-/**
-Plugins API:
-String name and integer values for enumerated types (type metadata), for use
-with LSX_ENUM_ITEM, lsx_find_enum_text, and lsx_find_enum_value.
-*/
-typedef struct lsx_enum_item {
- char const *text; /**< String name of enumeration. */
- unsigned value; /**< Integer value of enumeration. */
-} lsx_enum_item;
-
-/**
-Plugins API:
-Declares a static instance of an lsx_enum_item structure in format
-{ "item", prefixitem }, for use in declaring lsx_enum_item[] arrays.
-@param prefix The prefix to prepend to the item in the enumeration symbolic name.
-@param item The user-visible text name of the item (must also be a valid C symbol name).
-*/
-#define LSX_ENUM_ITEM(prefix, item) {#item, prefix##item},
-
-/**
-Plugins API:
-Flags for use with lsx_find_enum_item.
-*/
-enum
-{
- lsx_find_enum_item_none = 0, /**< Default parameters (case-insensitive). */
- lsx_find_enum_item_case_sensitive = 1 /**< Enable case-sensitive search. */
-};
-
-/**
-Plugins API:
-Looks up an enumeration by name in an array of lsx_enum_items.
-@returns the corresponding item, or null if not found.
-*/
-LSX_RETURN_OPT LSX_RETURN_PURE
-lsx_enum_item const *
-LSX_API
-lsx_find_enum_text(
- LSX_PARAM_IN_Z char const * text, /**< Name of enumeration to find. */
- LSX_PARAM_IN lsx_enum_item const * lsx_enum_items, /**< Array of items to search, with text == NULL for last item. */
- int flags /**< Search flags: 0 (case-insensitive) or lsx_find_enum_item_case_sensitive (case-sensitive). */
- );
-
-/**
-Plugins API:
-Looks up an enumeration by value in an array of lsx_enum_items.
-@returns the corresponding item, or null if not found.
-*/
-LSX_RETURN_OPT LSX_RETURN_PURE
-lsx_enum_item const *
-LSX_API
-lsx_find_enum_value(
- unsigned value, /**< Enumeration value to find. */
- LSX_PARAM_IN lsx_enum_item const * lsx_enum_items /**< Array of items to search, with text == NULL for last item. */
- );
-
-/**
-Plugins API:
-Looks up a command-line argument in a set of enumeration names, showing an
-error message if the argument is not found in the set of names.
-@returns The enumeration value corresponding to the matching enumeration, or
-INT_MAX if the argument does not match any enumeration name.
-*/
-LSX_RETURN_PURE
-int
-LSX_API
-lsx_enum_option(
- int c, /**< Option character to which arg is associated, for example with -a, c would be 'a'. */
- LSX_PARAM_IN_Z char const * arg, /**< Argument to find in enumeration list. */
- LSX_PARAM_IN lsx_enum_item const * items /**< Array of items to search, with text == NULL for last item. */
- );
-
-/**
-Plugins API:
-Determines whether the specified string ends with the specified suffix (case-sensitive).
-@returns true if the specified string ends with the specified suffix.
-*/
-LSX_RETURN_PURE
-sox_bool
-LSX_API
-lsx_strends(
- LSX_PARAM_IN_Z char const * str, /**< String to search. */
- LSX_PARAM_IN_Z char const * end /**< Suffix to search for. */
- );
-
-/**
-Plugins API:
-Finds the file extension for a filename.
-@returns the file extension, not including the '.', or null if filename does
-not have an extension.
-*/
-LSX_RETURN_VALID_Z LSX_RETURN_PURE
-char const *
-LSX_API
-lsx_find_file_extension(
- LSX_PARAM_IN_Z char const * pathname /**< Filename to search for extension. */
- );
-
-/**
-Plugins API:
-Formats the specified number with up to three significant figures and adds a
-metric suffix in place of the exponent, such as 1.23G.
-@returns A static buffer with the formatted number, valid until the next time
-this function is called (note: not thread safe).
-*/
-LSX_RETURN_VALID_Z
-char const *
-LSX_API
-lsx_sigfigs3(
- double number /**< Number to be formatted. */
- );
-
-/**
-Plugins API:
-Formats the specified number as a percentage, showing up to three significant
-figures.
-@returns A static buffer with the formatted number, valid until the next time
-this function is called (note: not thread safe).
-*/
-LSX_RETURN_VALID_Z
-char const *
-LSX_API
-lsx_sigfigs3p(
- double percentage /**< Number to be formatted. */
- );
-
-/**
-Plugins API:
-Allocates, deallocates, or resizes; like C's realloc, except that this version
-terminates the running application if unable to allocate the requested memory.
-@returns New buffer, or null if buffer was freed.
-*/
-LSX_RETURN_OPT
-void *
-LSX_API
-lsx_realloc(
- LSX_PARAM_IN_OPT void *ptr, /**< Pointer to be freed or resized, or null if allocating a new buffer. */
- size_t newsize /**< New size for buffer, or 0 to free the buffer. */
- );
-
-/**
-Plugins API:
-Like strcmp, except that the characters are compared without regard to case.
-@returns 0 (s1 == s2), negative (s1 < s2), or positive (s1 > s2).
-*/
-LSX_RETURN_PURE
-int
-LSX_API
-lsx_strcasecmp(
- LSX_PARAM_IN_Z char const * s1, /**< First string. */
- LSX_PARAM_IN_Z char const * s2 /**< Second string. */
- );
-
-
-/**
-Plugins API:
-Like strncmp, except that the characters are compared without regard to case.
-@returns 0 (s1 == s2), negative (s1 < s2), or positive (s1 > s2).
-*/
-LSX_RETURN_PURE
-int
-LSX_API
-lsx_strncasecmp(
- LSX_PARAM_IN_Z char const * s1, /**< First string. */
- LSX_PARAM_IN_Z char const * s2, /**< Second string. */
- size_t n /**< Maximum number of characters to examine. */
- );
-
-/**
-Plugins API:
-Is option argument unsupported, required, or optional.
-*/
-typedef enum lsx_option_arg_t {
- lsx_option_arg_none, /**< Option does not have an argument. */
- lsx_option_arg_required, /**< Option requires an argument. */
- lsx_option_arg_optional /**< Option can optionally be followed by an argument. */
-} lsx_option_arg_t;
-
-/**
-Plugins API:
-lsx_getopt_init options.
-*/
-typedef enum lsx_getopt_flags_t {
- lsx_getopt_flag_none = 0, /**< no flags (no output, not long-only) */
- lsx_getopt_flag_opterr = 1, /**< if set, invalid options trigger lsx_warn output */
- lsx_getopt_flag_longonly = 2 /**< if set, recognize -option as a long option */
-} lsx_getopt_flags_t;
-
-/**
-Plugins API:
-lsx_getopt long option descriptor.
-*/
-typedef struct lsx_option_t {
- char const * name; /**< Name of the long option. */
- lsx_option_arg_t has_arg; /**< Whether the long option supports an argument and, if so, whether the argument is required or optional. */
- int * flag; /**< Flag to set if argument is present. */
- int val; /**< Value to put in flag if argument is present. */
-} lsx_option_t;
-
-/**
-Plugins API:
-lsx_getopt session information (initialization data and state).
-*/
-typedef struct lsx_getopt_t {
- int argc; /**< IN argc: Number of arguments in argv */
- char * const * argv; /**< IN argv: Array of arguments */
- char const * shortopts;/**< IN shortopts: Short option characters */
- lsx_option_t const * longopts; /**< IN longopts: Array of long option descriptors */
- lsx_getopt_flags_t flags; /**< IN flags: Flags for longonly and opterr */
- char const * curpos; /**< INOUT curpos: Maintains state between calls to lsx_getopt */
- int ind; /**< INOUT optind: Maintains the index of next element to be processed */
- int opt; /**< OUT optopt: Receives the option character that caused error */
- char const * arg; /**< OUT optarg: Receives the value of the option's argument */
- int lngind; /**< OUT lngind: Receives the index of the matched long option or -1 if not a long option */
-} lsx_getopt_t;
-
-/**
-Plugins API:
-Initializes an lsx_getopt_t structure for use with lsx_getopt.
-*/
-void
-LSX_API
-lsx_getopt_init(
- LSX_PARAM_IN int argc, /**< Number of arguments in argv */
- LSX_PARAM_IN_COUNT(argc) char * const * argv, /**< Array of arguments */
- LSX_PARAM_IN_Z char const * shortopts, /**< Short options, for example ":abc:def::ghi" (+/- not supported) */
- LSX_PARAM_IN_OPT lsx_option_t const * longopts, /**< Array of long option descriptors */
- LSX_PARAM_IN lsx_getopt_flags_t flags, /**< Flags for longonly and opterr */
- LSX_PARAM_IN int first, /**< First argv to check (usually 1) */
- LSX_PARAM_OUT lsx_getopt_t * state /**< State object to be initialized */
- );
-
-/**
-Plugins API:
-Gets the next option. Options are parameters that start with "-" or "--".
-If no more options, returns -1. If unrecognized short option, returns '?'.
-If a recognized short option is missing a required argument,
-return (shortopts[0]==':' ? ':' : '?'). If successfully recognized short
-option, return the recognized character. If successfully recognized long
-option, returns (option.flag ? 0 : option.val).
-Note: lsx_getopt does not permute the non-option arguments.
-@returns option character (short), val or 0 (long), or -1 (no more).
-*/
-int
-LSX_API
-lsx_getopt(
- LSX_PARAM_INOUT lsx_getopt_t * state /**< The getopt state pointer. */
- );
-
-/* WARNING END */
-
-#if defined(__cplusplus)
-}
-#endif
-
-#endif /* SOX_H */
+++ /dev/null
-/* libSoX Internal header
- *
- * This file is meant for libSoX internal use only
- *
- * Copyright 2001-2008 Chris Bagwell and SoX Contributors
- *
- * This source code is freely redistributable and may be used for
- * any purpose. This copyright notice must be maintained.
- * Chris Bagwell And SoX Contributors are not responsible for
- * the consequences of using this software.
- */
-
-#ifndef SOX_I_H
-#define SOX_I_H
-
-#include "soxomp.h" /* Note: soxomp.h includes soxconfig.h */
-#include "sox.h"
-
-#define __FREEDV__
-
-#if defined HAVE_FMEMOPEN
-#define _GNU_SOURCE
-#endif
-
-#include <errno.h>
-#include <stdio.h>
-#include <stdlib.h>
-
-#include "util.h"
-
-#if defined(LSX_EFF_ALIAS)
-#undef lsx_debug
-#undef lsx_fail
-#undef lsx_report
-#undef lsx_warn
-#define lsx_debug sox_globals.subsystem=effp->handler.name,lsx_debug_impl
-#define lsx_fail sox_globals.subsystem=effp->handler.name,lsx_fail_impl
-#define lsx_report sox_globals.subsystem=effp->handler.name,lsx_report_impl
-#define lsx_warn sox_globals.subsystem=effp->handler.name,lsx_warn_impl
-#endif
-
-#define RANQD1 ranqd1(sox_globals.ranqd1)
-#define DRANQD1 dranqd1(sox_globals.ranqd1)
-
-typedef enum {SOX_SHORT, SOX_INT, SOX_FLOAT, SOX_DOUBLE} sox_data_t;
-typedef enum {SOX_WAVE_SINE, SOX_WAVE_TRIANGLE} lsx_wave_t;
-lsx_enum_item const * lsx_get_wave_enum(void);
-
-/* Define fseeko and ftello for platforms lacking them */
-#ifndef HAVE_FSEEKO
-#define fseeko fseek
-#define ftello ftell
-#endif
-
-#ifdef _FILE_OFFSET_BITS
-assert_static(sizeof(off_t) == _FILE_OFFSET_BITS >> 3, OFF_T_BUILD_PROBLEM);
-#endif
-
-FILE * lsx_tmpfile(void);
-
-void lsx_debug_more_impl(char const * fmt, ...) LSX_PRINTF12;
-void lsx_debug_most_impl(char const * fmt, ...) LSX_PRINTF12;
-
-#define lsx_debug_more sox_get_globals()->subsystem=__FILE__,lsx_debug_more_impl
-#define lsx_debug_most sox_get_globals()->subsystem=__FILE__,lsx_debug_most_impl
-
-/* Digitise one cycle of a wave and store it as
- * a table of samples of a specified data-type.
- */
-void lsx_generate_wave_table(
- lsx_wave_t wave_type,
- sox_data_t data_type,
- void * table, /* Really of type indicated by data_type. */
- size_t table_size, /* Number of points on the x-axis. */
- double min, /* Minimum value on the y-axis. (e.g. -1) */
- double max, /* Maximum value on the y-axis. (e.g. +1) */
- double phase); /* Phase at 1st point; 0..2pi. (e.g. pi/2 for cosine) */
-char const * lsx_parsesamples(sox_rate_t rate, const char *str, uint64_t *samples, int def);
-int lsx_parse_note(char const * text, char * * end_ptr);
-double lsx_parse_frequency_k(char const * text, char * * end_ptr, int key);
-#define lsx_parse_frequency(a, b) lsx_parse_frequency_k(a, b, INT_MAX)
-FILE * lsx_open_input_file(sox_effect_t * effp, char const * filename);
-
-void lsx_prepare_spline3(double const * x, double const * y, int n,
- double start_1d, double end_1d, double * y_2d);
-double lsx_spline3(double const * x, double const * y, double const * y_2d,
- int n, double x1);
-
-double lsx_bessel_I_0(double x);
-int lsx_set_dft_length(int num_taps);
-void init_fft_cache(void);
-void clear_fft_cache(void);
-void lsx_safe_rdft(int len, int type, double * d);
-void lsx_safe_cdft(int len, int type, double * d);
-void lsx_power_spectrum(int n, double const * in, double * out);
-void lsx_power_spectrum_f(int n, float const * in, float * out);
-void lsx_apply_hann_f(float h[], const int num_points);
-void lsx_apply_hann(double h[], const int num_points);
-void lsx_apply_hamming(double h[], const int num_points);
-void lsx_apply_bartlett(double h[], const int num_points);
-void lsx_apply_blackman(double h[], const int num_points, double alpha);
-void lsx_apply_blackman_nutall(double h[], const int num_points);
-double lsx_kaiser_beta(double att);
-void lsx_apply_kaiser(double h[], const int num_points, double beta);
-double * lsx_make_lpf(int num_taps, double Fc, double beta, double scale, sox_bool dc_norm);
-int lsx_lpf_num_taps(double att, double tr_bw, int k);
-double * lsx_design_lpf(
- double Fp, /* End of pass-band; ~= 0.01dB point */
- double Fc, /* Start of stop-band */
- double Fn, /* Nyquist freq; e.g. 0.5, 1, PI */
- sox_bool allow_aliasing,
- double att, /* Stop-band attenuation in dB */
- int * num_taps, /* (Single phase.) 0: value will be estimated */
- int k); /* Number of phases; 0 for single-phase */
-void lsx_fir_to_phase(double * * h, int * len,
- int * post_len, double phase0);
-#define LSX_TO_6dB .5869
-#define LSX_TO_3dB ((2/3.) * (.5 + LSX_TO_6dB))
-#define LSX_MAX_TBW0 36.
-#define LSX_MAX_TBW0A (LSX_MAX_TBW0 / (1 + LSX_TO_3dB))
-#define LSX_MAX_TBW3 floor(LSX_MAX_TBW0 * LSX_TO_3dB)
-#define LSX_MAX_TBW3A floor(LSX_MAX_TBW0A * LSX_TO_3dB)
-void lsx_plot_fir(double * h, int num_points, sox_rate_t rate, sox_plot_t type, char const * title, double y1, double y2);
-
-#ifdef HAVE_BYTESWAP_H
-#include <byteswap.h>
-#define lsx_swapw(x) bswap_16(x)
-#define lsx_swapdw(x) bswap_32(x)
-#elif defined(_MSC_VER)
-#define lsx_swapw(x) _byteswap_ushort(x)
-#define lsx_swapdw(x) _byteswap_ulong(x)
-#else
-#define lsx_swapw(uw) (((uw >> 8) | (uw << 8)) & 0xffff)
-#define lsx_swapdw(udw) ((udw >> 24) | ((udw >> 8) & 0xff00) | ((udw << 8) & 0xff0000) | (udw << 24))
-#endif
-
-
-
-/*------------------------ Implemented in libsoxio.c -------------------------*/
-
-/* Read and write basic data types from "ft" stream. */
-size_t lsx_readbuf(sox_format_t * ft, void *buf, size_t len);
-int lsx_skipbytes(sox_format_t * ft, size_t n);
-int lsx_padbytes(sox_format_t * ft, size_t n);
-size_t lsx_writebuf(sox_format_t * ft, void const *buf, size_t len);
-int lsx_reads(sox_format_t * ft, char *c, size_t len);
-int lsx_writes(sox_format_t * ft, char const * c);
-void lsx_set_signal_defaults(sox_format_t * ft);
-#define lsx_writechars(ft, chars, len) (lsx_writebuf(ft, chars, len) == len? SOX_SUCCESS : SOX_EOF)
-
-size_t lsx_read_3_buf(sox_format_t * ft, sox_uint24_t *buf, size_t len);
-size_t lsx_read_b_buf(sox_format_t * ft, uint8_t *buf, size_t len);
-size_t lsx_read_df_buf(sox_format_t * ft, double *buf, size_t len);
-size_t lsx_read_dw_buf(sox_format_t * ft, uint32_t *buf, size_t len);
-size_t lsx_read_qw_buf(sox_format_t * ft, uint64_t *buf, size_t len);
-size_t lsx_read_f_buf(sox_format_t * ft, float *buf, size_t len);
-size_t lsx_read_w_buf(sox_format_t * ft, uint16_t *buf, size_t len);
-
-size_t lsx_write_3_buf(sox_format_t * ft, sox_uint24_t *buf, size_t len);
-size_t lsx_write_b_buf(sox_format_t * ft, uint8_t *buf, size_t len);
-size_t lsx_write_df_buf(sox_format_t * ft, double *buf, size_t len);
-size_t lsx_write_dw_buf(sox_format_t * ft, uint32_t *buf, size_t len);
-size_t lsx_write_qw_buf(sox_format_t * ft, uint64_t *buf, size_t len);
-size_t lsx_write_f_buf(sox_format_t * ft, float *buf, size_t len);
-size_t lsx_write_w_buf(sox_format_t * ft, uint16_t *buf, size_t len);
-
-int lsx_read3(sox_format_t * ft, sox_uint24_t * u3);
-int lsx_readb(sox_format_t * ft, uint8_t * ub);
-int lsx_readchars(sox_format_t * ft, char * chars, size_t len);
-int lsx_readdf(sox_format_t * ft, double * d);
-int lsx_readdw(sox_format_t * ft, uint32_t * udw);
-int lsx_readqw(sox_format_t * ft, uint64_t * udw);
-int lsx_readf(sox_format_t * ft, float * f);
-int lsx_readw(sox_format_t * ft, uint16_t * uw);
-
-#if 1 /* FIXME: use defines */
-UNUSED static int lsx_readsb(sox_format_t * ft, int8_t * sb)
-{return lsx_readb(ft, (uint8_t *)sb);}
-UNUSED static int lsx_readsw(sox_format_t * ft, int16_t * sw)
-{return lsx_readw(ft, (uint16_t *)sw);}
-#else
-#define lsx_readsb(ft, sb) lsx_readb(ft, (uint8_t *)sb)
-#define lsx_readsw(ft, sw) lsx_readb(ft, (uint16_t *)sw)
-#endif
-
-int lsx_write3(sox_format_t * ft, unsigned u3);
-int lsx_writeb(sox_format_t * ft, unsigned ub);
-int lsx_writedf(sox_format_t * ft, double d);
-int lsx_writedw(sox_format_t * ft, unsigned udw);
-int lsx_writeqw(sox_format_t * ft, uint64_t uqw);
-int lsx_writef(sox_format_t * ft, double f);
-int lsx_writew(sox_format_t * ft, unsigned uw);
-
-int lsx_writesb(sox_format_t * ft, signed);
-int lsx_writesw(sox_format_t * ft, signed);
-
-int lsx_eof(sox_format_t * ft);
-int lsx_error(sox_format_t * ft);
-int lsx_flush(sox_format_t * ft);
-int lsx_seeki(sox_format_t * ft, off_t offset, int whence);
-int lsx_unreadb(sox_format_t * ft, unsigned ub);
-uint64_t lsx_filelength(sox_format_t * ft);
-off_t lsx_tell(sox_format_t * ft);
-void lsx_clearerr(sox_format_t * ft);
-void lsx_rewind(sox_format_t * ft);
-
-int lsx_offset_seek(sox_format_t * ft, off_t byte_offset, off_t to_sample);
-
-void lsx_fail_errno(sox_format_t *, int, const char *, ...)
-#ifdef __GNUC__
-__attribute__ ((format (printf, 3, 4)));
-#else
-;
-#endif
-
-typedef struct sox_formats_globals { /* Global parameters (for formats) */
- sox_globals_t * global_info;
-} sox_formats_globals;
-
-
-
-/*------------------------------ File Handlers -------------------------------*/
-
-int lsx_check_read_params(sox_format_t * ft, unsigned channels,
- sox_rate_t rate, sox_encoding_t encoding, unsigned bits_per_sample,
- uint64_t num_samples, sox_bool check_length);
-#define LSX_FORMAT_HANDLER(name) \
-sox_format_handler_t const * lsx_##name##_format_fn(void); \
-sox_format_handler_t const * lsx_##name##_format_fn(void)
-#define div_bits(size, bits) ((uint64_t)(size) * 8 / bits)
-
-/* Raw I/O */
-int lsx_rawstartread(sox_format_t * ft);
-size_t lsx_rawread(sox_format_t * ft, sox_sample_t *buf, size_t nsamp);
-int lsx_rawstopread(sox_format_t * ft);
-int lsx_rawstartwrite(sox_format_t * ft);
-size_t lsx_rawwrite(sox_format_t * ft, const sox_sample_t *buf, size_t nsamp);
-int lsx_rawseek(sox_format_t * ft, uint64_t offset);
-int lsx_rawstart(sox_format_t * ft, sox_bool default_rate, sox_bool default_channels, sox_bool default_length, sox_encoding_t encoding, unsigned bits_per_sample);
-#define lsx_rawstartread(ft) lsx_rawstart(ft, sox_false, sox_false, sox_false, SOX_ENCODING_UNKNOWN, 0)
-#define lsx_rawstartwrite lsx_rawstartread
-#define lsx_rawstopread NULL
-#define lsx_rawstopwrite NULL
-
-extern sox_format_handler_t const * lsx_sndfile_format_fn(void);
-
-char * lsx_cat_comments(sox_comments_t comments);
-
-/*--------------------------------- Effects ----------------------------------*/
-
-int lsx_flow_copy(sox_effect_t * effp, const sox_sample_t * ibuf,
- sox_sample_t * obuf, size_t * isamp, size_t * osamp);
-int lsx_usage(sox_effect_t * effp);
-char * lsx_usage_lines(char * * usage, char const * const * lines, size_t n);
-#define EFFECT(f) extern sox_effect_handler_t const * lsx_##f##_effect_fn(void);
-#include "effects.h"
-#undef EFFECT
-
-#define NUMERIC_PARAMETER(name, min, max) { \
- char * end_ptr; \
- double d; \
- if (argc == 0) break; \
- d = strtod(*argv, &end_ptr); \
- if (end_ptr != *argv) { \
- if (d < min || d > max || *end_ptr != '\0') {\
- lsx_fail("parameter `%s' must be between %g and %g", #name, (double)min, (double)max); \
- return lsx_usage(effp); \
- } \
- p->name = d; \
- --argc, ++argv; \
- } \
-}
-
-#define TEXTUAL_PARAMETER(name, enum_table) { \
- lsx_enum_item const * e; \
- if (argc == 0) break; \
- e = lsx_find_enum_text(*argv, enum_table, 0); \
- if (e != NULL) { \
- p->name = e->value; \
- --argc, ++argv; \
- } \
-}
-
-#define GETOPT_NUMERIC(state, ch, name, min, max) case ch:{ \
- char * end_ptr; \
- double d = strtod(state.arg, &end_ptr); \
- if (end_ptr == state.arg || d < min || d > max || *end_ptr != '\0') {\
- lsx_fail("parameter `%s' must be between %g and %g", #name, (double)min, (double)max); \
- return lsx_usage(effp); \
- } \
- p->name = d; \
- break; \
-}
-
-int lsx_effect_set_imin(sox_effect_t * effp, size_t imin);
-
-int lsx_effects_init(void);
-int lsx_effects_quit(void);
-
-/*--------------------------------- Dynamic Library ----------------------------------*/
-
-#if defined(HAVE_WIN32_LTDL_H)
- #include "win32-ltdl.h"
- #define HAVE_LIBLTDL 1
- typedef lt_dlhandle lsx_dlhandle;
-#elif defined(HAVE_LIBLTDL)
- #include <ltdl.h>
- typedef lt_dlhandle lsx_dlhandle;
-#else
- struct lsx_dlhandle_tag;
- typedef struct lsx_dlhandle_tag *lsx_dlhandle;
-#endif
-
-typedef void (*lsx_dlptr)(void);
-
-typedef struct lsx_dlfunction_info
-{
- const char* name;
- lsx_dlptr static_func;
- lsx_dlptr stub_func;
-} lsx_dlfunction_info;
-
-int lsx_open_dllibrary(
- int show_error_on_failure,
- const char* library_description,
- const char * const library_names[],
- const lsx_dlfunction_info func_infos[],
- lsx_dlptr selected_funcs[],
- lsx_dlhandle* pdl);
-
-void lsx_close_dllibrary(
- lsx_dlhandle dl);
-
-#define LSX_DLENTRIES_APPLY__(entries, f, x) entries(f, x)
-
-#define LSX_DLENTRY_TO_PTR__(unused, func_return, func_name, func_args, static_func, stub_func, func_ptr) \
- func_return (*func_ptr) func_args;
-
-#define LSX_DLENTRIES_TO_FUNCTIONS__(unused, func_return, func_name, func_args, static_func, stub_func, func_ptr) \
- func_return func_name func_args;
-
-/* LSX_DLENTRIES_TO_PTRS: Given an ENTRIES macro and the name of the dlhandle
- variable, declares the corresponding function pointer variables and the
- dlhandle variable. */
-#define LSX_DLENTRIES_TO_PTRS(entries, dlhandle) \
- LSX_DLENTRIES_APPLY__(entries, LSX_DLENTRY_TO_PTR__, 0) \
- lsx_dlhandle dlhandle
-
-/* LSX_DLENTRIES_TO_FUNCTIONS: Given an ENTRIES macro, declares the corresponding
- functions. */
-#define LSX_DLENTRIES_TO_FUNCTIONS(entries) \
- LSX_DLENTRIES_APPLY__(entries, LSX_DLENTRIES_TO_FUNCTIONS__, 0)
-
-#define LSX_DLLIBRARY_OPEN1__(unused, func_return, func_name, func_args, static_func, stub_func, func_ptr) \
- { #func_name, (lsx_dlptr)(static_func), (lsx_dlptr)(stub_func) },
-
-#define LSX_DLLIBRARY_OPEN2__(ptr_container, func_return, func_name, func_args, static_func, stub_func, func_ptr) \
- (ptr_container)->func_ptr = (func_return (*)func_args)lsx_dlfunction_open_library_funcs[lsx_dlfunction_open_library_index++];
-
-/* LSX_DLLIBRARY_OPEN: Input an ENTRIES macro, the library's description,
- a null-terminated list of library names (i.e. { "libmp3-0", "libmp3", NULL }),
- the name of the dlhandle variable, the name of the structure that contains
- the function pointer and dlhandle variables, and the name of the variable in
- which the result of the lsx_open_dllibrary call should be stored. This will
- call lsx_open_dllibrary and copy the resulting function pointers into the
- structure members. If the library cannot be opened, show a failure message. */
-#define LSX_DLLIBRARY_OPEN(ptr_container, dlhandle, entries, library_description, library_names, return_var) \
- LSX_DLLIBRARY_TRYOPEN(1, ptr_container, dlhandle, entries, library_description, library_names, return_var)
-
-/* LSX_DLLIBRARY_TRYOPEN: Input an ENTRIES macro, the library's description,
- a null-terminated list of library names (i.e. { "libmp3-0", "libmp3", NULL }),
- the name of the dlhandle variable, the name of the structure that contains
- the function pointer and dlhandle variables, and the name of the variable in
- which the result of the lsx_open_dllibrary call should be stored. This will
- call lsx_open_dllibrary and copy the resulting function pointers into the
- structure members. If the library cannot be opened, show a report or a failure
- message, depending on whether error_on_failure is non-zero. */
-#define LSX_DLLIBRARY_TRYOPEN(error_on_failure, ptr_container, dlhandle, entries, library_description, library_names, return_var) \
- do { \
- lsx_dlfunction_info lsx_dlfunction_open_library_infos[] = { \
- LSX_DLENTRIES_APPLY__(entries, LSX_DLLIBRARY_OPEN1__, 0) \
- {NULL,NULL,NULL} }; \
- int lsx_dlfunction_open_library_index = 0; \
- lsx_dlptr lsx_dlfunction_open_library_funcs[sizeof(lsx_dlfunction_open_library_infos)/sizeof(lsx_dlfunction_open_library_infos[0])]; \
- (return_var) = lsx_open_dllibrary((error_on_failure), (library_description), (library_names), lsx_dlfunction_open_library_infos, lsx_dlfunction_open_library_funcs, &(ptr_container)->dlhandle); \
- LSX_DLENTRIES_APPLY__(entries, LSX_DLLIBRARY_OPEN2__, ptr_container) \
- } while(0)
-
-#define LSX_DLLIBRARY_CLOSE(ptr_container, dlhandle) \
- lsx_close_dllibrary((ptr_container)->dlhandle)
-
- /* LSX_DLENTRY_STATIC: For use in creating an ENTRIES macro. func is
- expected to be available at link time. If not present, link will fail. */
-#define LSX_DLENTRY_STATIC(f,x, ret, func, args) f(x, ret, func, args, func, NULL, func)
-
- /* LSX_DLENTRY_DYNAMIC: For use in creating an ENTRIES macro. func need
- not be available at link time (and if present, the link time version will
- not be used). func will be loaded via dlsym. If this function is not
- found in the shared library, the shared library will not be used. */
-#define LSX_DLENTRY_DYNAMIC(f,x, ret, func, args) f(x, ret, func, args, NULL, NULL, func)
-
- /* LSX_DLENTRY_STUB: For use in creating an ENTRIES macro. func need not
- be available at link time (and if present, the link time version will not
- be used). If using DL_LAME, the func may be loaded via dlopen/dlsym, but
- if not found, the shared library will still be used if all of the
- non-stub functions are found. If the function is not found via dlsym (or
- if we are not loading any shared libraries), the stub will be used. This
- assumes that the name of the stub function is the name of the function +
- "_stub". */
-#define LSX_DLENTRY_STUB(f,x, ret, func, args) f(x, ret, func, args, NULL, func##_stub, func)
-
- /* LSX_DLFUNC_IS_STUB: returns true if the named function is a do-nothing
- stub. Assumes that the name of the stub function is the name of the
- function + "_stub". */
-#define LSX_DLFUNC_IS_STUB(ptr_container, func) ((ptr_container)->func == func##_stub)
-
-#endif
+++ /dev/null
-#include "soxconfig.h"
-
-#ifdef HAVE_OPENMP
- #include <omp.h>
-#else
-
-typedef int omp_lock_t;
-typedef int omp_nest_lock_t;
-
-#define omp_set_num_threads(int) (void)0
-#define omp_get_num_threads() 1
-#define omp_get_max_threads() 1
-#define omp_get_thread_num() 0
-#define omp_get_num_procs() 1
-#define omp_in_parallel() 1
-
-#define omp_set_dynamic(int) (void)0
-#define omp_get_dynamic() 0
-
-#define omp_set_nested(int) (void)0
-#define omp_get_nested() 0
-
-#define omp_init_lock(omp_lock_t) (void)0
-#define omp_destroy_lock(omp_lock_t) (void)0
-#define omp_set_lock(omp_lock_t) (void)0
-#define omp_unset_lock(omp_lock_t) (void)0
-#define omp_test_lock(omp_lock_t) 0
-
-#define omp_init_nest_lock(omp_nest_lock_t) (void)0
-#define omp_destroy_nest_lock(omp_nest_lock_t) (void)0
-#define omp_set_nest_lock(omp_nest_lock_t) (void)0
-#define omp_unset_nest_lock(omp_nest_lock_t) (void)0
-#define omp_test_nest_lock(omp_nest_lock_t) 0
-
-#define omp_get_wtime() 0
-#define omp_get_wtick() 0
-
-#endif
+++ /dev/null
-/* General purpose, i.e. non SoX specific, utility functions and macros.
- *
- * (c) 2006-8 Chris Bagwell and SoX contributors
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation; either version 2.1 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
- * General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include "soxconfig.h"
-
-#ifdef HAVE_SYS_TYPES_H
-#include <sys/types.h> /* For off_t not found in stdio.h */
-#endif
-
-#ifdef HAVE_SYS_STAT_H
-#include <sys/stat.h> /* Needs to be included before we redefine off_t. */
-#endif
-
-#include "xmalloc.h"
-
-/*---------------------------- Portability stuff -----------------------------*/
-
-#if defined(HAVE_INTTYPES_H)
- #include <inttypes.h>
-#elif defined(HAVE_STDINT_H)
- #include <stdint.h>
-#else
- typedef sox_int8_t int8_t;
- typedef sox_uint8_t uint8_t;
- typedef sox_int16_t int16_t;
- typedef sox_uint16_t uint16_t;
- typedef sox_int32_t int32_t;
- typedef sox_uint32_t uint32_t;
- typedef sox_int64_t int64_t;
- typedef sox_uint64_t uint64_t;
-#endif
-
-/* Define the format specifier to use for int64_t values.
- * Example: printf("You may have already won $ %" PRId64 " !!!", n64); */
-#ifndef PRId64 /* Maybe <inttypes.h> already defined this. */
-#if defined(_MSC_VER) || defined(__MINGW32__) /* Older versions of msvcrt.dll don't recognize %lld. */
-#define PRId64 "I64d"
-#elif LONG_MAX==9223372036854775807
-#define PRId64 "ld"
-#else
-#define PRId64 "lld"
-#endif
-#endif /* PRId64 */
-
-/* Define the format specifier to use for uint64_t values. */
-#ifndef PRIu64 /* Maybe <inttypes.h> already defined this. */
-#if defined(_MSC_VER) || defined(__MINGW32__) /* Older versions of msvcrt.dll don't recognize %llu. */
-#define PRIu64 "I64u"
-#elif ULONG_MAX==0xffffffffffffffff
-#define PRIu64 "lu"
-#else
-#define PRIu64 "llu"
-#endif
-#endif /* PRIu64 */
-
-/* Define the format specifier to use for size_t values.
- * Example: printf("Sizeof(x) = %" PRIuPTR " bytes", sizeof(x)); */
-#ifndef PRIuPTR /* Maybe <inttypes.h> already defined this. */
-#if defined(_MSC_VER) || defined(__MINGW32__) /* Older versions of msvcrt.dll don't recognize %zu. */
-#define PRIuPTR "Iu"
-#else
-#define PRIuPTR "zu"
-#endif
-#endif /* PRIuPTR */
-
-#ifdef __GNUC__
-#define NORET __attribute__((noreturn))
-#define UNUSED __attribute__ ((unused))
-#else
-#define NORET
-#define UNUSED
-#endif
-
-#ifdef _MSC_VER
-
-#define __STDC__ 1
-#define O_BINARY _O_BINARY
-#define O_CREAT _O_CREAT
-#define O_RDWR _O_RDWR
-#define O_TRUNC _O_TRUNC
-#define S_IFMT _S_IFMT
-#define S_IFREG _S_IFREG
-#define S_IREAD _S_IREAD
-#define S_IWRITE _S_IWRITE
-#define close _close
-#define dup _dup
-#define fdopen _fdopen
-#define fileno _fileno
-
-#ifdef _fstati64
-#define fstat _fstati64
-#else
-#define fstat _fstat
-#endif
-
-#define ftime _ftime
-#define inline __inline
-#define isatty _isatty
-#define kbhit _kbhit
-#define mktemp _mktemp
-#define off_t _off_t
-#define open _open
-#define pclose _pclose
-#define popen _popen
-#define setmode _setmode
-#define snprintf _snprintf
-
-#ifdef _stati64
-#define stat _stati64
-#else
-#define stat _stat
-#endif
-
-#define strdup _strdup
-#define timeb _timeb
-#define unlink _unlink
-
-#if defined(HAVE__FSEEKI64) && !defined(HAVE_FSEEKO)
-#undef off_t
-#define fseeko _fseeki64
-#define ftello _ftelli64
-#define off_t __int64
-#define HAVE_FSEEKO 1
-#endif
-
-#elif defined(__MINGW32__)
-
-#if !defined(HAVE_FSEEKO)
-#undef off_t
-#define fseeko fseeko64
-#define fstat _fstati64
-#define ftello ftello64
-#define off_t off64_t
-#define stat _stati64
-#define HAVE_FSEEKO 1
-#endif
-
-#endif
-
-#if defined(DOS) || defined(WIN32) || defined(__NT__) || defined(__DJGPP__) || defined(__OS2__)
- #define LAST_SLASH(path) max(strrchr(path, '/'), strrchr(path, '\\'))
- #define IS_ABSOLUTE(path) ((path)[0] == '/' || (path)[0] == '\\' || (path)[1] == ':')
- #define SET_BINARY_MODE(file) setmode(fileno(file), O_BINARY)
- #define POPEN_MODE "rb"
-#else
- #define LAST_SLASH(path) strrchr(path, '/')
- #define IS_ABSOLUTE(path) ((path)[0] == '/')
- #define SET_BINARY_MODE(file)
-#endif
-
-#ifdef WORDS_BIGENDIAN
- #define MACHINE_IS_BIGENDIAN 1
- #define MACHINE_IS_LITTLEENDIAN 0
-#else
- #define MACHINE_IS_BIGENDIAN 0
- #define MACHINE_IS_LITTLEENDIAN 1
-#endif
-
-/*--------------------------- Language extensions ----------------------------*/
-
-/* Compile-time ("static") assertion */
-/* e.g. assert_static(sizeof(int) >= 4, int_type_too_small) */
-#define assert_static(e,f) enum {assert_static__##f = 1/(e)}
-#define array_length(a) (sizeof(a)/sizeof(a[0]))
-#define field_offset(type, field) ((size_t)&(((type *)0)->field))
-#define unless(x) if (!(x))
-
-/*------------------------------- Maths stuff --------------------------------*/
-
-#include <math.h>
-
-#ifdef min
-#undef min
-#endif
-#define min(a, b) ((a) <= (b) ? (a) : (b))
-
-#ifdef max
-#undef max
-#endif
-#define max(a, b) ((a) >= (b) ? (a) : (b))
-
-#define range_limit(x, lower, upper) (min(max(x, lower), upper))
-
-#ifndef M_PI
-#define M_PI 3.14159265358979323846
-#endif
-#ifndef M_PI_2
-#define M_PI_2 1.57079632679489661923 /* pi/2 */
-#endif
-#ifndef M_LN10
-#define M_LN10 2.30258509299404568402 /* natural log of 10 */
-#endif
-#ifndef M_SQRT2
-#define M_SQRT2 sqrt(2.)
-#endif
-
-#define sqr(a) ((a) * (a))
-#define sign(x) ((x) < 0? -1 : 1)
-
-/* Numerical Recipes in C, p. 284 */
-#define ranqd1(x) ((x) = 1664525L * (x) + 1013904223L) /* int32_t x */
-#define dranqd1(x) (ranqd1(x) * (1. / (65536. * 32768.))) /* [-1,1) */
-
-#define dB_to_linear(x) exp((x) * M_LN10 * 0.05)
-#define linear_to_dB(x) (log10(x) * 20)
-
-extern int lsx_strcasecmp(const char *s1, const char *st);
-extern int lsx_strncasecmp(char const *s1, char const *s2, size_t n);
-
-#ifndef HAVE_STRCASECMP
-#define strcasecmp(s1, s2) lsx_strcasecmp((s1), (s2))
-#define strncasecmp(s1, s2, n) lsx_strncasecmp((s1), (s2), (n))
-#endif
+++ /dev/null
-/* SoX Memory allocation functions
- *
- * Copyright (c) 2005-2006 Reuben Thomas. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation; either version 2.1 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
- * General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#include "sox_i.h"
-#include <stdlib.h>
-
-/* Resize an allocated memory area; abort if not possible.
- *
- * For malloc, `If the size of the space requested is zero, the behavior is
- * implementation defined: either a null pointer is returned, or the
- * behavior is as if the size were some nonzero value, except that the
- * returned pointer shall not be used to access an object'
- */
-void *lsx_realloc(void *ptr, size_t newsize)
-{
- if (ptr && newsize == 0) {
- free(ptr);
- return NULL;
- }
-
- if ((ptr = realloc(ptr, newsize)) == NULL) {
- lsx_fail("out of memory");
- exit(2);
- }
-
- return ptr;
-}
+++ /dev/null
-/* libSoX Memory allocation functions
- *
- * Copyright (c) 2005-2006 Reuben Thomas. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation; either version 2.1 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
- * General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef LSX_MALLOC_H
-#define LSX_MALLOC_H
-
-#include <stddef.h>
-#include <string.h>
-
-#define lsx_malloc(size) lsx_realloc(NULL, (size))
-#define lsx_calloc(n,s) (((n)*(s))? memset(lsx_malloc((n)*(s)),0,(n)*(s)) : NULL)
-#define lsx_Calloc(v,n) v = lsx_calloc(n,sizeof(*(v)))
-#define lsx_strdup(p) ((p)? strcpy((char *)lsx_malloc(strlen(p) + 1), p) : NULL)
-#define lsx_memdup(p,s) ((p)? memcpy(lsx_malloc(s), p, s) : NULL)
-#define lsx_valloc(v,n) v = lsx_malloc((n)*sizeof(*(v)))
-#define lsx_revalloc(v,n) v = lsx_realloc(v, (n)*sizeof(*(v)))
-
-#endif
+++ /dev/null
-//==========================================================================
-// Name: sox_biquad.h
-// Purpose: Interface into Sox Biquad filters
-// Created: Dec 1, 2012
-// Authors: David Rowe
-//
-// To test:
-/*
- $ gcc sox_biquad.c sox/effects_i.c sox/effects.c sox/formats_i.c \
- sox/biquad.c sox/biquads.c sox/xmalloc.c sox/libsox.c \
- -o sox_biquad -DSOX_BIQUAD_UNITTEST -D__FREEDV__ \
- -Wall -lm -lsndfile -g
- $ ./sox_biquad
-*/
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-
-#include <assert.h>
-#include <stdlib.h>
-#include <stdio.h>
-#include "sox/sox.h"
-
-#include "sox_biquad.h"
-
-
-#define N_MAX 1024
-
-int lsx_biquad_flow(sox_effect_t * effp, const sox_sample_t *ibuf,
- sox_sample_t *obuf, size_t *isamp, size_t *osamp);
-
-void sox_biquad_start(void)
-{
- int r = sox_init();
- assert(r == SOX_SUCCESS);
-}
-
-void sox_biquad_finish(void)
-{
- sox_quit();
-}
-
-/*
- Effect must be implemented by biquads.c in sox, arguments are just
- like sox command line, for example:
-
- char *argv[10];
- argv[0] = "highpass"; argv[1]="1000"; argc=1;
-*/
-
-void *sox_biquad_create(int argc, const char *argv[])
-{
- int ret;
- sox_effect_t *e;
- int (*start)(sox_effect_t *); /* function pointer to effect start func */
-
- e = sox_create_effect(sox_find_effect(argv[0])); assert(e != NULL);
- ret = sox_effect_options(e, argc, (char * const*)&argv[1]);
- assert(ret == SOX_SUCCESS);
-
- start = e->handler.start;
- e->in_signal.rate = 8000; /* locked at FS=8000 Hz */
- ret = start(e); assert(ret == SOX_SUCCESS);
-
- return (void *)e;
-}
-
-void sox_biquad_destroy(void *sbq) {
- sox_effect_t *e = (sox_effect_t *)sbq;
- free(e);
-}
-
-void sox_biquad_filter(void *sbq, short out[], short in[], int n)
-{
- sox_effect_t *e = (sox_effect_t *)sbq;
- sox_sample_t ibuf[N_MAX];
- sox_sample_t obuf[N_MAX];
- size_t isamp, osamp;
- unsigned int clips;
- SOX_SAMPLE_LOCALS;
- int i;
-
- assert(n <= N_MAX);
-
- clips = 0;
- for(i=0; i<n; i++)
- ibuf[i] = SOX_SIGNED_16BIT_TO_SAMPLE(in[i], clips);
- isamp = osamp = (unsigned int)n;
- lsx_biquad_flow(e, ibuf, obuf, &isamp, &osamp);
- for(i=0; i<n; i++)
- out[i] = SOX_SAMPLE_TO_SIGNED_16BIT(obuf[i], clips);
-}
-
-
-#ifdef SOX_BIQUAD_UNITTEST
-#define N 20
-int main(void) {
- void *sbq;
- const char *argv[] = {"highpass", "1000"};
- short in[N];
- short out[N];
- int i, argc;;
-
- for(i=0; i<N; i++)
- in[i] = 0;
- in[0] = 8000;
-
- sox_biquad_start();
- //argv[0] = "highpass"; argv[1]="1000";
- argc=1;
- sbq = sox_biquad_create(argc, argv);
-
- sox_biquad_filter(sbq, out, in, N);
- for(i=0; i<N; i++)
- printf("%d\n", out[i]);
-
- sox_biquad_destroy(sbq);
- sox_biquad_finish();
-
- return 0;
-}
-#endif
+++ /dev/null
-//==========================================================================
-// Name: sox_biquad.h
-// Purpose: Interface into Sox Biquad filters
-// Created: Dec 1, 2012
-// Authors: David Rowe
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-
-#ifndef __SOX_BIQUAD__
-#define __SOX_BIQUAD__
-
-#ifdef __cplusplus
-extern "C" {
-
-#endif
-
-void sox_biquad_start(void);
-void sox_biquad_finish(void);
-void *sox_biquad_create(int argc, const char *argv[]);
-void sox_biquad_destroy(void *sbq);
-void sox_biquad_filter(void *sbq, short out[], short in[], int n);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
+++ /dev/null
-//==========================================================================
-// Name: topFrame.cpp
-//
-// Purpose: Implements simple wxWidgets application with GUI.
-// Created: Apr. 9, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#include "topFrame.h"
-
-extern int g_playFileToMicInEventId;
-extern int g_recFileFromRadioEventId;
-extern int g_playFileFromRadioEventId;
-
-//=========================================================================
-// Code that lays out the main application window
-//=========================================================================
-TopFrame::TopFrame(wxString plugInName, wxWindow* parent, wxWindowID id, const wxString& title, const wxPoint& pos, const wxSize& size, long style) : wxFrame(parent, id, title, pos, size, style)
-{
- this->SetSizeHints(wxDefaultSize, wxDefaultSize);
- this->SetForegroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_WINDOWTEXT));
- this->SetBackgroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_3DLIGHT));
- this->SetSizeHints(wxDefaultSize, wxDefaultSize);
- this->SetForegroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_WINDOWTEXT));
- this->SetBackgroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_3DLIGHT));
- //=====================================================
- // Menubar Setup
- m_menubarMain = new wxMenuBar(wxMB_DOCKABLE);
- file = new wxMenu();
-
- wxMenuItem* m_menuItemOnTop;
- m_menuItemOnTop = new wxMenuItem(file, wxID_ANY, wxString(_("On Top")) , _("Always Top Window"), wxITEM_NORMAL);
- file->Append(m_menuItemOnTop);
-
- wxMenuItem* m_menuItemExit;
- m_menuItemExit = new wxMenuItem(file, ID_EXIT, wxString(_("E&xit")) , _("Exit Program"), wxITEM_NORMAL);
- file->Append(m_menuItemExit);
-
- m_menubarMain->Append(file, _("&File"));
-
- tools = new wxMenu();
- wxMenuItem* m_menuItemAudio;
- m_menuItemAudio = new wxMenuItem(tools, wxID_ANY, wxString(_("&Audio Config")) , wxEmptyString, wxITEM_NORMAL);
- tools->Append(m_menuItemAudio);
-
- wxMenuItem* m_menuItemRigCtrlCfg;
- m_menuItemRigCtrlCfg = new wxMenuItem(tools, wxID_ANY, wxString(_("&PTT Config")) , wxEmptyString, wxITEM_NORMAL);
- tools->Append(m_menuItemRigCtrlCfg);
-
- wxMenuItem* m_menuItemOptions;
- m_menuItemOptions = new wxMenuItem(tools, wxID_ANY, wxString(_("Options")) , wxEmptyString, wxITEM_NORMAL);
- tools->Append(m_menuItemOptions);
-
- wxMenuItem* m_menuItemFilter;
- m_menuItemFilter = new wxMenuItem(tools, wxID_ANY, wxString(_("&Filter")) , wxEmptyString, wxITEM_NORMAL);
- tools->Append(m_menuItemFilter);
-
- wxMenuItem* m_menuItemPlugIn;
- if (!wxIsEmpty(plugInName)) {
- m_menuItemPlugIn = new wxMenuItem(tools, wxID_ANY, plugInName + wxString(_(" Config")) , wxEmptyString, wxITEM_NORMAL);
- tools->Append(m_menuItemPlugIn);
- }
-
- wxMenuItem* m_menuItemPlayFileToMicIn;
- m_menuItemPlayFileToMicIn = new wxMenuItem(tools, wxID_ANY, wxString(_("Start/Stop Play File - Mic In")) , wxEmptyString, wxITEM_NORMAL);
- g_playFileToMicInEventId = m_menuItemPlayFileToMicIn->GetId();
- tools->Append(m_menuItemPlayFileToMicIn);
-
- wxMenuItem* m_menuItemRecFileFromRadio;
- m_menuItemRecFileFromRadio = new wxMenuItem(tools, wxID_ANY, wxString(_("Start/Stop Record File - From Radio")) , wxEmptyString, wxITEM_NORMAL);
- g_recFileFromRadioEventId = m_menuItemRecFileFromRadio->GetId();
- tools->Append(m_menuItemRecFileFromRadio);
-
- wxMenuItem* m_menuItemPlayFileFromRadio;
- m_menuItemPlayFileFromRadio = new wxMenuItem(tools, wxID_ANY, wxString(_("Start/Stop Play File - From Radio")) , wxEmptyString, wxITEM_NORMAL);
- g_playFileFromRadioEventId = m_menuItemPlayFileFromRadio->GetId();
- tools->Append(m_menuItemPlayFileFromRadio);
- m_menubarMain->Append(tools, _("&Tools"));
-
- help = new wxMenu();
- wxMenuItem* m_menuItemHelpUpdates;
- m_menuItemHelpUpdates = new wxMenuItem(help, wxID_ANY, wxString(_("Check for Updates")) , wxEmptyString, wxITEM_NORMAL);
- help->Append(m_menuItemHelpUpdates);
- m_menuItemHelpUpdates->Enable(false);
-
- wxMenuItem* m_menuItemAbout;
- m_menuItemAbout = new wxMenuItem(help, ID_ABOUT, wxString(_("&About")) , _("About this program"), wxITEM_NORMAL);
- help->Append(m_menuItemAbout);
-
- m_menubarMain->Append(help, _("&Help"));
-
- this->SetMenuBar(m_menubarMain);
-
- wxBoxSizer* bSizer1;
- bSizer1 = new wxBoxSizer(wxHORIZONTAL);
-
- //=====================================================
- // Left side
- //=====================================================
- wxBoxSizer* leftSizer;
- leftSizer = new wxBoxSizer(wxVERTICAL);
-
- wxStaticBoxSizer* snrSizer;
- snrSizer = new wxStaticBoxSizer(new wxStaticBox(this, wxID_ANY, _("SNR")), wxVERTICAL);
-
- //------------------------------
- // S/N ratio Guage (vert. bargraph)
- //------------------------------
- m_gaugeSNR = new wxGauge(this, wxID_ANY, 25, wxDefaultPosition, wxSize(15,135), wxGA_SMOOTH|wxGA_VERTICAL);
- m_gaugeSNR->SetToolTip(_("Displays signal to noise ratio in dB."));
- snrSizer->Add(m_gaugeSNR, 1, wxALIGN_CENTER_HORIZONTAL|wxALL, 10);
-
- //------------------------------
- // Box for S/N ratio (Numeric)
- //------------------------------
- m_textSNR = new wxStaticText(this, wxID_ANY, wxT(" 0.0"), wxDefaultPosition, wxDefaultSize, wxALIGN_CENTRE);
- snrSizer->Add(m_textSNR, 0, wxALIGN_CENTER_HORIZONTAL, 1);
-
- //------------------------------
- // S/N ratio slow Checkbox
- //------------------------------
- m_ckboxSNR = new wxCheckBox(this, wxID_ANY, _("Slow"), wxDefaultPosition, wxDefaultSize, wxCHK_2STATE);
- m_ckboxSNR->SetToolTip(_("Smooth but slow SNR estimation"));
- snrSizer->Add(m_ckboxSNR, 0, wxALIGN_CENTER_HORIZONTAL, 5);
-
- leftSizer->Add(snrSizer, 2, wxALIGN_CENTER_HORIZONTAL|wxEXPAND|wxALL, 1);
-
- //------------------------------
- // Sync Indicator box
- //------------------------------
- wxStaticBoxSizer* sbSizer3_33;
- sbSizer3_33 = new wxStaticBoxSizer(new wxStaticBox(this, wxID_ANY, _("Sync")), wxVERTICAL);
-
- m_rbSync = new wxRadioButton( this, wxID_ANY, wxT(""), wxDefaultPosition, wxDefaultSize, wxRB_GROUP);
- m_rbSync->SetForegroundColour( wxColour( 255, 0, 0 ) );
- sbSizer3_33->Add(m_rbSync, 0, wxALIGN_CENTER|wxALL, 1);
- leftSizer->Add(sbSizer3_33,0, wxALIGN_CENTER_HORIZONTAL|wxALL|wxEXPAND, 3);
-
- //------------------------------
- // BER Frames box
- //------------------------------
-
- wxStaticBoxSizer* sbSizer_ber;
- sbSizer_ber = new wxStaticBoxSizer(new wxStaticBox(this, wxID_ANY, _("Bit Error Rate")), wxVERTICAL);
-
- m_BtnBerReset = new wxButton(this, wxID_ANY, _("Reset"), wxDefaultPosition, wxDefaultSize, 0);
- sbSizer_ber->Add(m_BtnBerReset, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL, 1);
-
- m_textBits = new wxStaticText(this, wxID_ANY, wxT("Bits: 0"), wxDefaultPosition, wxDefaultSize, wxALIGN_LEFT);
- sbSizer_ber->Add(m_textBits, 0, wxALIGN_LEFT, 1);
- m_textErrors = new wxStaticText(this, wxID_ANY, wxT("Errs: 0"), wxDefaultPosition, wxDefaultSize, wxALIGN_LEFT);
- sbSizer_ber->Add(m_textErrors, 0, wxALIGN_LEFT, 1);
- m_textBER = new wxStaticText(this, wxID_ANY, wxT("BER: 0.0"), wxDefaultPosition, wxDefaultSize, wxALIGN_LEFT);
- sbSizer_ber->Add(m_textBER, 0, wxALIGN_LEFT, 1);
-
- m_textResyncs = new wxStaticText(this, wxID_ANY, wxT("Resyncs: 0"), wxDefaultPosition, wxDefaultSize, wxALIGN_LEFT);
- sbSizer_ber->Add(m_textResyncs, 0, wxALIGN_LEFT, 1);
-
- leftSizer->Add(sbSizer_ber,0, wxALIGN_CENTER_HORIZONTAL|wxALL|wxEXPAND, 3);
-
- //------------------------------
- // Signal Level(vert. bargraph)
- //------------------------------
- wxStaticBoxSizer* levelSizer;
- levelSizer = new wxStaticBoxSizer(new wxStaticBox(this, wxID_ANY, _("Level")), wxVERTICAL);
-
- m_textLevel = new wxStaticText(this, wxID_ANY, wxT(""), wxDefaultPosition, wxSize(60,-1), wxALIGN_CENTRE);
- m_textLevel->SetForegroundColour(wxColour(255,0,0));
- levelSizer->Add(m_textLevel, 0, wxALIGN_LEFT, 1);
-
- m_gaugeLevel = new wxGauge(this, wxID_ANY, 100, wxDefaultPosition, wxSize(15,135), wxGA_SMOOTH|wxGA_VERTICAL);
- m_gaugeLevel->SetToolTip(_("Peak of From Radio in Rx, or peak of From Mic in Tx mode. If Red you should reduce your levels"));
- levelSizer->Add(m_gaugeLevel, 1, wxALIGN_CENTER_HORIZONTAL|wxALL, 10);
-
- leftSizer->Add(levelSizer, 2, wxALIGN_CENTER|wxALL|wxEXPAND, 1);
-
- bSizer1->Add(leftSizer, 0, wxALL|wxEXPAND, 5);
-
- //=====================================================
- // Center Section
- //=====================================================
- wxBoxSizer* centerSizer;
- centerSizer = new wxBoxSizer(wxVERTICAL);
- wxBoxSizer* upperSizer;
- upperSizer = new wxBoxSizer(wxVERTICAL);
-
- //=====================================================
- // Tabbed Notebook control containing display graphs
- //=====================================================
- //m_auiNbookCtrl = new wxAuiNotebook(this, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxAUI_NB_BOTTOM|wxAUI_NB_DEFAULT_STYLE);
- //long style = wxAUI_NB_TAB_SPLIT | wxAUI_NB_TAB_MOVE | wxAUI_NB_SCROLL_BUTTONS | wxAUI_NB_CLOSE_ON_ACTIVE_TAB | wxAUI_NB_MIDDLE_CLICK_CLOSE;
- long nb_style = wxAUI_NB_BOTTOM | wxAUI_NB_TAB_SPLIT | wxAUI_NB_TAB_MOVE | wxAUI_NB_SCROLL_BUTTONS;
- m_auiNbookCtrl = new wxAuiNotebook(this, wxID_ANY, wxDefaultPosition, wxDefaultSize, nb_style);
- // This line sets the fontsize for the tabs on the notebook control
- m_auiNbookCtrl->SetFont(wxFont(8, 70, 90, 90, false, wxEmptyString));
-
- upperSizer->Add(m_auiNbookCtrl, 1, wxALIGN_TOP|wxEXPAND, 1);
- centerSizer->Add(upperSizer, 1, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALIGN_TOP|wxEXPAND, 0);
-
- // lower middle used for user ID
-
- wxBoxSizer* lowerSizer;
- lowerSizer = new wxBoxSizer(wxHORIZONTAL);
-
- m_BtnCallSignReset = new wxButton(this, wxID_ANY, _("Clear"), wxDefaultPosition, wxDefaultSize, 0);
- lowerSizer->Add(m_BtnCallSignReset, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL, 1);
-
- wxBoxSizer* bSizer15;
- bSizer15 = new wxBoxSizer(wxVERTICAL);
- m_txtCtrlCallSign = new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxDefaultSize, wxTE_READONLY);
- m_txtCtrlCallSign->SetToolTip(_("Call Sign of transmitting station will appear here"));
- bSizer15->Add(m_txtCtrlCallSign, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL|wxEXPAND, 5);
- lowerSizer->Add(bSizer15, 1, wxEXPAND, 5);
-
-#ifdef __EXPERIMENTAL_UDP__
- wxStaticBoxSizer* sbSizer_Checksum = new wxStaticBoxSizer(new wxStaticBox(this, wxID_ANY, _("Checksums")), wxHORIZONTAL);
-
- wxStaticText *goodLabel = new wxStaticText(this, wxID_ANY, wxT("Good: "), wxDefaultPosition, wxDefaultSize, wxALIGN_CENTRE);
- sbSizer_Checksum->Add(goodLabel, 0, 0, 2);
- m_txtChecksumGood = new wxStaticText(this, wxID_ANY, wxT("0"), wxDefaultPosition, wxSize(30,-1), wxALIGN_CENTRE);
- sbSizer_Checksum->Add(m_txtChecksumGood, 0, 0, 2);
-
- wxStaticText *badLabel = new wxStaticText(this, wxID_ANY, wxT("Bad: "), wxDefaultPosition, wxDefaultSize, wxALIGN_CENTRE);
- sbSizer_Checksum->Add(badLabel, 0, 0, 1);
- m_txtChecksumBad = new wxStaticText(this, wxID_ANY, wxT("0"), wxDefaultPosition, wxSize(30,-1), wxALIGN_CENTRE);
- sbSizer_Checksum->Add(m_txtChecksumBad, 0, 0, 1);
-
- lowerSizer->Add(sbSizer_Checksum, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL, 1);
-#endif
-
- //=====================================================
- // These are the buttons that autosend the userid (?)
- //=====================================================
-
- // DR 4 Dec - taken off for screen for Beta release to avoid questions on their use until
- // we implement this feature
- #ifdef UNIMPLEMENTED
- wxBoxSizer* bSizer141;
- bSizer141 = new wxBoxSizer(wxHORIZONTAL);
-
- // TxID
- //---------
- m_togTxID = new wxToggleButton(this, wxID_ANY, _("TxID"), wxDefaultPosition, wxDefaultSize, 0);
- m_togTxID->SetToolTip(_("Send Tx ID information"));
- bSizer141->Add(m_togTxID, 0, wxALIGN_CENTER_HORIZONTAL|wxALL, 5);
-
- // RxID
- //---------
- m_togRxID = new wxToggleButton(this, wxID_ANY, _("RxID"), wxDefaultPosition, wxDefaultSize, 0);
- m_togRxID->SetToolTip(_("Enable reception of ID information"));
- bSizer141->Add(m_togRxID, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_LEFT|wxALL|wxFIXED_MINSIZE, 5);
-
- lowerSizer->Add(bSizer141, 0, wxALIGN_RIGHT, 5);
-#endif
-
- centerSizer->Add(lowerSizer, 0, wxALIGN_BOTTOM|wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxEXPAND, 2);
- bSizer1->Add(centerSizer, 4, wxALIGN_CENTER_HORIZONTAL|wxALL|wxEXPAND, 1);
-
- //=====================================================
- // Right side
- //=====================================================
- wxBoxSizer* rightSizer;
- rightSizer = new wxBoxSizer(wxVERTICAL);
-
- //=====================================================
- // Squelch Slider Control
- //=====================================================
- wxStaticBoxSizer* sbSizer3;
- sbSizer3 = new wxStaticBoxSizer(new wxStaticBox(this, wxID_ANY, _("Squelch")), wxVERTICAL);
-
- m_sliderSQ = new wxSlider(this, wxID_ANY, 0, 0, 40, wxDefaultPosition, wxSize(-1,80), wxSL_AUTOTICKS|wxSL_INVERSE|wxSL_VERTICAL);
- m_sliderSQ->SetToolTip(_("Set Squelch level in dB."));
-
- sbSizer3->Add(m_sliderSQ, 1, wxALIGN_CENTER_HORIZONTAL, 0);
-
- //------------------------------
- // Squelch Level static text box
- //------------------------------
- m_textSQ = new wxStaticText(this, wxID_ANY, wxT(""), wxDefaultPosition, wxDefaultSize, wxALIGN_CENTRE);
-
- sbSizer3->Add(m_textSQ, 0, wxALIGN_CENTER_HORIZONTAL, 0);
-
- //------------------------------
- // Squelch Toggle Checkbox
- //------------------------------
- m_ckboxSQ = new wxCheckBox(this, wxID_ANY, _(""), wxDefaultPosition, wxDefaultSize, wxCHK_2STATE);
-
- sbSizer3->Add(m_ckboxSQ, 0, wxALIGN_CENTER_HORIZONTAL, 0);
- rightSizer->Add(sbSizer3, 2, wxALIGN_CENTER_HORIZONTAL|wxEXPAND, 0);
-
- //rightSizer->Add(sbSizer3_33,0, wxALIGN_CENTER_HORIZONTAL|wxALL|wxEXPAND, 3);
-
- /* new --- */
-
- //------------------------------
- // Mode box
- //------------------------------
- wxStaticBoxSizer* sbSizer_mode;
- sbSizer_mode = new wxStaticBoxSizer(new wxStaticBox(this, wxID_ANY, _("Mode")), wxVERTICAL);
-
-#ifdef DISABLED_FEATURE
- m_rb1400old = new wxRadioButton( this, wxID_ANY, wxT("1400 V0.91"), wxDefaultPosition, wxDefaultSize, wxRB_GROUP);
- sbSizer_mode->Add(m_rb1400old, 0, wxALIGN_LEFT|wxALL, 1);
- m_rb1400 = new wxRadioButton( this, wxID_ANY, wxT("1400"), wxDefaultPosition, wxDefaultSize, 0);
- sbSizer_mode->Add(m_rb1400, 0, wxALIGN_LEFT|wxALL, 1);
- m_rb700 = new wxRadioButton( this, wxID_ANY, wxT("700"), wxDefaultPosition, wxDefaultSize, wxRB_GROUP);
- sbSizer_mode->Add(m_rb700, 0, wxALIGN_LEFT|wxALL, 1);
- m_rb700b = new wxRadioButton( this, wxID_ANY, wxT("700B"), wxDefaultPosition, wxDefaultSize, wxRB_GROUP);
- sbSizer_mode->Add(m_rb700b, 0, wxALIGN_LEFT|wxALL, 1);
-#endif
- m_rb700c = new wxRadioButton( this, wxID_ANY, wxT("700C"), wxDefaultPosition, wxDefaultSize, wxRB_GROUP);
- sbSizer_mode->Add(m_rb700c, 0, wxALIGN_LEFT|wxALL, 1);
- m_rb800xa = new wxRadioButton( this, wxID_ANY, wxT("800XA"), wxDefaultPosition, wxDefaultSize, 0);
- sbSizer_mode->Add(m_rb800xa, 0, wxALIGN_LEFT|wxALL, 1);
- m_rb1600 = new wxRadioButton( this, wxID_ANY, wxT("1600"), wxDefaultPosition, wxDefaultSize, 0);
- sbSizer_mode->Add(m_rb1600, 0, wxALIGN_LEFT|wxALL, 1);
- m_rb1600->SetValue(true);
-
- m_rbPlugIn = NULL;
- if (!wxIsEmpty(plugInName)) {
- // Optional plug in
-
- m_rbPlugIn = new wxRadioButton( this, wxID_ANY, plugInName, wxDefaultPosition, wxDefaultSize, 0);
- sbSizer_mode->Add(m_rbPlugIn, 0, wxALIGN_LEFT|wxALL, 1);
- }
-
-#ifdef DISABLED_FEATURE
- m_rb1600Wide = new wxRadioButton( this, wxID_ANY, wxT("1600 Wide"), wxDefaultPosition, wxDefaultSize, 0);
- sbSizer_mode->Add(m_rb1600Wide, 0, wxALIGN_LEFT|wxALL, 1);
- m_rb2000 = new wxRadioButton( this, wxID_ANY, wxT("2000"), wxDefaultPosition, wxDefaultSize, 0);
- sbSizer_mode->Add(m_rb2000, 0, wxALIGN_LEFT|wxALL, 1);
-#endif
-
- rightSizer->Add(sbSizer_mode,0, wxALIGN_CENTER_HORIZONTAL|wxALL|wxEXPAND, 3);
-
- #ifdef MOVED_TO_OPTIONS_DIALOG
- /* new --- */
-
- //------------------------------
- // Test Frames box
- //------------------------------
-
- wxStaticBoxSizer* sbSizer_testFrames;
- sbSizer_testFrames = new wxStaticBoxSizer(new wxStaticBox(this, wxID_ANY, _("Test Frames")), wxVERTICAL);
-
- m_ckboxTestFrame = new wxCheckBox(this, wxID_ANY, _("Enable"), wxDefaultPosition, wxDefaultSize, wxCHK_2STATE);
- sbSizer_testFrames->Add(m_ckboxTestFrame, 0, wxALIGN_LEFT, 0);
-
- rightSizer->Add(sbSizer_testFrames,0, wxALIGN_CENTER_HORIZONTAL|wxALL|wxEXPAND, 3);
- #endif
-
- //=====================================================
- // Control Toggles box
- //=====================================================
- wxStaticBoxSizer* sbSizer5;
- sbSizer5 = new wxStaticBoxSizer(new wxStaticBox(this, wxID_ANY, _("Control")), wxVERTICAL);
- wxBoxSizer* bSizer1511;
- bSizer1511 = new wxBoxSizer(wxVERTICAL);
-
- //-------------------------------
- // Stop/Stop signal processing (rx and tx)
- //-------------------------------
- m_togBtnOnOff = new wxToggleButton(this, wxID_ANY, _("Start"), wxDefaultPosition, wxDefaultSize, 0);
- m_togBtnOnOff->SetToolTip(_("Begin/End receiving data."));
- bSizer1511->Add(m_togBtnOnOff, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL, 1);
- sbSizer5->Add(bSizer1511, 0, wxEXPAND, 1);
-
-#ifdef UNIMPLEMENTED
- //------------------------------
- // Toggle Loopback button for RX
- //------------------------------
- wxBoxSizer* bSizer15113;
- bSizer15113 = new wxBoxSizer(wxHORIZONTAL);
- wxBoxSizer* bSizer15111;
- bSizer15111 = new wxBoxSizer(wxVERTICAL);
- wxSize wxSz = wxSize(44, 30);
- m_togBtnLoopRx = new wxToggleButton(this, wxID_ANY, _("Loop\nRX"), wxDefaultPosition, wxSz, 0);
- m_togBtnLoopRx->SetFont(wxFont(6, 70, 90, 90, false, wxEmptyString));
- m_togBtnLoopRx->SetToolTip(_("Loopback Receive audio data."));
-
- bSizer15111->Add(m_togBtnLoopRx, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL, 0);
-
- //sbSizer5->Add(bSizer15111, 0, wxEXPAND, 1);
- bSizer15113->Add(bSizer15111, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL, 0);
-
- //------------------------------
- // Toggle Loopback button for Tx
- //------------------------------
- wxBoxSizer* bSizer15112;
- bSizer15112 = new wxBoxSizer(wxVERTICAL);
- m_togBtnLoopTx = new wxToggleButton(this, wxID_ANY, _("Loop\nTX"), wxDefaultPosition, wxSz, 0);
- m_togBtnLoopTx->SetFont(wxFont(6, 70, 90, 90, false, wxEmptyString));
- m_togBtnLoopTx->SetToolTip(_("Loopback Transmit audio data."));
-
- bSizer15112->Add(m_togBtnLoopTx, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL, 0);
- bSizer15113->Add(bSizer15112, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL, 0);
-
- sbSizer5->Add(bSizer15113, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL, 1);
-#endif
-
- //------------------------------
- // Split Frequency Mode Toggle
- //------------------------------
- wxBoxSizer* bSizer151;
- bSizer151 = new wxBoxSizer(wxVERTICAL);
-
- m_togBtnSplit = new wxToggleButton(this, wxID_ANY, _("Split"), wxDefaultPosition, wxDefaultSize, 0);
- m_togBtnSplit->SetToolTip(_("Toggle split frequency mode."));
-
- bSizer151->Add(m_togBtnSplit, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL, 1);
- sbSizer5->Add(bSizer151, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL|wxEXPAND, 1);
- wxBoxSizer* bSizer13;
- bSizer13 = new wxBoxSizer(wxVERTICAL);
-
- //------------------------------
- // Analog Passthrough Toggle
- //------------------------------
- m_togBtnAnalog = new wxToggleButton(this, wxID_ANY, _("Analog"), wxDefaultPosition, wxDefaultSize, 0);
- m_togBtnAnalog->SetToolTip(_("Toggle analog/digital operation."));
- bSizer13->Add(m_togBtnAnalog, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL, 1);
- sbSizer5->Add(bSizer13, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL, 1);
-
- //------------------------------
- // Voice Keyer Toggle
- //------------------------------
- m_togBtnVoiceKeyer = new wxToggleButton(this, wxID_ANY, _("Voice Keyer"), wxDefaultPosition, wxDefaultSize, 0);
- m_togBtnVoiceKeyer->SetToolTip(_("Toggle Voice Keyer"));
- wxBoxSizer* bSizer13a = new wxBoxSizer(wxVERTICAL);
- bSizer13a->Add(m_togBtnVoiceKeyer, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL, 1);
- sbSizer5->Add(bSizer13a, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL, 1);
-
- // not implemented on fdmdv2
-#ifdef ALC
- //------------------------------
- // Toggle for ALC
- //------------------------------
- wxBoxSizer* bSizer14;
- bSizer14 = new wxBoxSizer(wxVERTICAL);
- m_togBtnALC = new wxToggleButton(this, wxID_ANY, _("ALC"), wxDefaultPosition, wxDefaultSize, 0);
- m_togBtnALC->SetToolTip(_("Toggle automatic level control mode."));
-
- bSizer14->Add(m_togBtnALC, 0, wxALL, 1);
- sbSizer5->Add(bSizer14, 0, wxALIGN_CENTER|wxALIGN_CENTER_HORIZONTAL|wxALL, 1);
-#endif
-
- //------------------------------
- // PTT button: Toggle Transmit/Receive mode
- //------------------------------
- wxBoxSizer* bSizer11;
- bSizer11 = new wxBoxSizer(wxVERTICAL);
- m_btnTogPTT = new wxToggleButton(this, wxID_ANY, _("PTT"), wxDefaultPosition, wxDefaultSize, 0);
- m_btnTogPTT->SetToolTip(_("Push to Talk - Switch between Receive and Transmit - you can also use the space bar "));
- bSizer11->Add(m_btnTogPTT, 1, wxALIGN_CENTER|wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL, 1);
- sbSizer5->Add(bSizer11, 2, wxEXPAND, 1);
- rightSizer->Add(sbSizer5, 2, wxALIGN_CENTER|wxALL|wxEXPAND, 3);
- bSizer1->Add(rightSizer, 0, wxALL|wxEXPAND, 3);
- this->SetSizer(bSizer1);
- this->Layout();
- m_statusBar1 = this->CreateStatusBar(3, wxST_SIZEGRIP, wxID_ANY);
-
- //=====================================================
- // End of layout
- //=====================================================
-
- //-------------------
- // Connect Events
- //-------------------
- this->Connect(wxEVT_CLOSE_WINDOW, wxCloseEventHandler(TopFrame::topFrame_OnClose));
- this->Connect(wxEVT_PAINT, wxPaintEventHandler(TopFrame::topFrame_OnPaint));
- this->Connect(wxEVT_SIZE, wxSizeEventHandler(TopFrame::topFrame_OnSize));
- this->Connect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(TopFrame::topFrame_OnUpdateUI));
-
- this->Connect(m_menuItemExit->GetId(), wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnExit));
- this->Connect(m_menuItemOnTop->GetId(), wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnTop));
-
- this->Connect(m_menuItemAudio->GetId(), wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnToolsAudio));
- this->Connect(m_menuItemAudio->GetId(), wxEVT_UPDATE_UI, wxUpdateUIEventHandler(TopFrame::OnToolsAudioUI));
- this->Connect(m_menuItemFilter->GetId(), wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnToolsFilter));
- this->Connect(m_menuItemFilter->GetId(), wxEVT_UPDATE_UI, wxUpdateUIEventHandler(TopFrame::OnToolsFilterUI));
- this->Connect(m_menuItemRigCtrlCfg->GetId(), wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnToolsComCfg));
- this->Connect(m_menuItemRigCtrlCfg->GetId(), wxEVT_UPDATE_UI, wxUpdateUIEventHandler(TopFrame::OnToolsComCfgUI));
- this->Connect(m_menuItemOptions->GetId(), wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnToolsOptions));
- this->Connect(m_menuItemOptions->GetId(), wxEVT_UPDATE_UI, wxUpdateUIEventHandler(TopFrame::OnToolsOptionsUI));
-
- if (!wxIsEmpty(plugInName)) {
- this->Connect(m_menuItemPlugIn->GetId(), wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnToolsPlugInCfg));
- this->Connect(m_menuItemPlugIn->GetId(), wxEVT_UPDATE_UI, wxUpdateUIEventHandler(TopFrame::OnToolsPlugInCfgUI));
- }
-
- this->Connect(m_menuItemPlayFileToMicIn->GetId(), wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnPlayFileToMicIn));
- this->Connect(m_menuItemRecFileFromRadio->GetId(), wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnRecFileFromRadio));
- this->Connect(m_menuItemPlayFileFromRadio->GetId(), wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnPlayFileFromRadio));
-
- this->Connect(m_menuItemHelpUpdates->GetId(), wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnHelpCheckUpdates));
- this->Connect(m_menuItemHelpUpdates->GetId(), wxEVT_UPDATE_UI, wxUpdateUIEventHandler(TopFrame::OnHelpCheckUpdatesUI));
- this->Connect(m_menuItemAbout->GetId(), wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnHelpAbout));
- //m_togRxID->Connect(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnTogBtnRxID), NULL, this);
- //m_togTxID->Connect(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnTogBtnTxID), NULL, this);
- m_sliderSQ->Connect(wxEVT_SCROLL_TOP, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Connect(wxEVT_SCROLL_BOTTOM, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Connect(wxEVT_SCROLL_LINEUP, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Connect(wxEVT_SCROLL_LINEDOWN, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Connect(wxEVT_SCROLL_PAGEUP, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Connect(wxEVT_SCROLL_PAGEDOWN, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Connect(wxEVT_SCROLL_THUMBTRACK, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Connect(wxEVT_SCROLL_THUMBRELEASE, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Connect(wxEVT_SCROLL_BOTTOM, wxScrollEventHandler(TopFrame::OnSliderScrollBottom), NULL, this);
- m_sliderSQ->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(TopFrame::OnCmdSliderScrollChanged), NULL, this);
- m_sliderSQ->Connect(wxEVT_SCROLL_TOP, wxScrollEventHandler(TopFrame::OnSliderScrollTop), NULL, this);
- m_ckboxSQ->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxCommandEventHandler(TopFrame::OnCheckSQClick), NULL, this);
-
- m_ckboxSNR->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxCommandEventHandler(TopFrame::OnCheckSNRClick), NULL, this);
-
- m_togBtnOnOff->Connect(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnTogBtnOnOff), NULL, this);
- m_togBtnSplit->Connect(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnTogBtnSplitClick), NULL, this);
- m_togBtnAnalog->Connect(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnTogBtnAnalogClick), NULL, this);
- m_togBtnVoiceKeyer->Connect(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnTogBtnVoiceKeyerClick), NULL, this);
-#ifdef ALC
- m_togBtnALC->Connect(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnTogBtnALCClick), NULL, this);
-#endif
- m_btnTogPTT->Connect(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnTogBtnPTT), NULL, this);
-
- m_BtnCallSignReset->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnCallSignReset), NULL, this);
- m_BtnBerReset->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnBerReset), NULL, this);
-}
-
-TopFrame::~TopFrame()
-{
- //-------------------
- // Disconnect Events
- //-------------------
- this->Disconnect(wxEVT_CLOSE_WINDOW, wxCloseEventHandler(TopFrame::topFrame_OnClose));
- this->Disconnect(wxEVT_PAINT, wxPaintEventHandler(TopFrame::topFrame_OnPaint));
- this->Disconnect(wxEVT_SIZE, wxSizeEventHandler(TopFrame::topFrame_OnSize));
- this->Disconnect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(TopFrame::topFrame_OnUpdateUI));
- this->Disconnect(ID_EXIT, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnExit));
- this->Disconnect(wxID_ANY, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnToolsAudio));
- this->Disconnect(wxID_ANY, wxEVT_UPDATE_UI, wxUpdateUIEventHandler(TopFrame::OnToolsAudioUI));
- this->Disconnect(wxID_ANY, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnToolsFilter));
- this->Disconnect(wxID_ANY, wxEVT_UPDATE_UI, wxUpdateUIEventHandler(TopFrame::OnToolsFilterUI));
- this->Disconnect(wxID_ANY, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnToolsComCfg));
- this->Disconnect(wxID_ANY, wxEVT_UPDATE_UI, wxUpdateUIEventHandler(TopFrame::OnToolsComCfgUI));
- this->Disconnect(wxID_ANY, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnToolsOptions));
- this->Disconnect(wxID_ANY, wxEVT_UPDATE_UI, wxUpdateUIEventHandler(TopFrame::OnToolsOptionsUI));
-
- this->Disconnect(wxID_ANY, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnToolsPlugInCfg));
-
- this->Disconnect(wxID_ANY, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnPlayFileToMicIn));
- this->Disconnect(wxID_ANY, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnRecFileFromRadio));
- this->Disconnect(wxID_ANY, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnPlayFileFromRadio));
-
- this->Disconnect(wxID_ANY, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnHelpCheckUpdates));
- this->Disconnect(wxID_ANY, wxEVT_UPDATE_UI, wxUpdateUIEventHandler(TopFrame::OnHelpCheckUpdatesUI));
- this->Disconnect(ID_ABOUT, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnHelpAbout));
- //m_togRxID->Disconnect(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnTogBtnRxID), NULL, this);
- //m_togTxID->Disconnect(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnTogBtnTxID), NULL, this);
- m_sliderSQ->Disconnect(wxEVT_SCROLL_TOP, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Disconnect(wxEVT_SCROLL_BOTTOM, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Disconnect(wxEVT_SCROLL_LINEUP, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Disconnect(wxEVT_SCROLL_LINEDOWN, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Disconnect(wxEVT_SCROLL_PAGEUP, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Disconnect(wxEVT_SCROLL_PAGEDOWN, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Disconnect(wxEVT_SCROLL_THUMBTRACK, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Disconnect(wxEVT_SCROLL_THUMBRELEASE, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Disconnect(wxEVT_SCROLL_BOTTOM, wxScrollEventHandler(TopFrame::OnSliderScrollBottom), NULL, this);
- m_sliderSQ->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(TopFrame::OnCmdSliderScrollChanged), NULL, this);
- m_sliderSQ->Disconnect(wxEVT_SCROLL_TOP, wxScrollEventHandler(TopFrame::OnSliderScrollTop), NULL, this);
- m_ckboxSQ->Disconnect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxCommandEventHandler(TopFrame::OnCheckSQClick), NULL, this);
-
- m_togBtnOnOff->Disconnect(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnTogBtnOnOff), NULL, this);
- m_togBtnSplit->Disconnect(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnTogBtnSplitClick), NULL, this);
- m_togBtnAnalog->Disconnect(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnTogBtnAnalogClick), NULL, this);
- m_togBtnVoiceKeyer->Disconnect(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnTogBtnVoiceKeyerClick), NULL, this);
-#ifdef ALC
- m_togBtnALC->Disconnect(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnTogBtnALCClick), NULL, this);
-#endif
- m_btnTogPTT->Disconnect(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnTogBtnPTT), NULL, this);
-
-}
-
+++ /dev/null
-//==========================================================================
-// Name: topFrame.h
-//
-// Purpose: Implements simple wxWidgets application with GUI.
-// Created: Apr. 9, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU Lesser General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#ifndef __TOPFRAME_H__
-#define __TOPFRAME_H__
-
-#include "version.h"
-#include <wx/artprov.h>
-#include <wx/xrc/xmlres.h>
-#include <wx/intl.h>
-#include <wx/string.h>
-#include <wx/bitmap.h>
-#include <wx/image.h>
-#include <wx/icon.h>
-#include <wx/menu.h>
-#include <wx/gdicmn.h>
-#include <wx/font.h>
-#include <wx/colour.h>
-#include <wx/settings.h>
-#include <wx/gauge.h>
-#include <wx/textctrl.h>
-#include <wx/sizer.h>
-#include <wx/statbox.h>
-#include <wx/aui/auibook.h>
-#include <wx/tglbtn.h>
-#include <wx/slider.h>
-#include <wx/checkbox.h>
-#include <wx/statusbr.h>
-#include <wx/frame.h>
-#include <wx/statbmp.h>
-#include <wx/stattext.h>
-#include <wx/button.h>
-#include <wx/dialog.h>
-#include <wx/radiobut.h>
-#include <wx/combobox.h>
-#include <wx/panel.h>
-#include <wx/listbox.h>
-#include <wx/notebook.h>
-#include <wx/listctrl.h>
-
-
-///////////////////////////////////////////////////////////////////////////
-
-#define ID_OPEN 1000
-#define ID_SAVE 1001
-#define ID_CLOSE 1002
-#define ID_EXIT 1003
-#define ID_COPY 1004
-#define ID_CUT 1005
-#define ID_PASTE 1006
-#define ID_OPTIONS 1007
-#define ID_ABOUT 1008
-
-///////////////////////////////////////////////////////////////////////////////
-/// Class TopFrame
-///////////////////////////////////////////////////////////////////////////////
-class TopFrame : public wxFrame
-{
- private:
-
- protected:
- wxMenuBar* m_menubarMain;
- wxMenu* file;
- wxMenu* edit;
- wxMenu* tools;
- wxMenu* help;
- wxGauge* m_gaugeSNR;
- wxStaticText* m_textSNR;
- wxCheckBox* m_ckboxSNR;
- wxGauge* m_gaugeLevel;
- wxStaticText* m_textLevel;
-
- wxButton* m_BtnCallSignReset;
- wxTextCtrl* m_txtCtrlCallSign;
- wxStaticText* m_txtChecksumGood;
- wxStaticText* m_txtChecksumBad;
-
- wxSlider* m_sliderSQ;
- wxCheckBox* m_ckboxSQ;
- wxStaticText* m_textSQ;
- wxStatusBar* m_statusBar1;
-
- wxButton* m_BtnBerReset;
- wxStaticText *m_textBits;
- wxStaticText *m_textErrors;
- wxStaticText *m_textBER;
- wxStaticText *m_textResyncs;
-
- wxRadioButton *m_rbSync;
- wxRadioButton *m_rb1400old;
- wxRadioButton *m_rb1400;
- wxRadioButton *m_rb700;
- wxRadioButton *m_rb700b;
- wxRadioButton *m_rb700c;
- wxRadioButton *m_rb800xa;
- wxRadioButton *m_rb1600;
- wxRadioButton *m_rb2000;
- wxRadioButton *m_rb1600Wide;
- wxRadioButton *m_rbPlugIn;
-
- // Virtual event handlers, overide them in your derived class
- virtual void topFrame_OnClose( wxCloseEvent& event ) { event.Skip(); }
- virtual void topFrame_OnPaint( wxPaintEvent& event ) { event.Skip(); }
- virtual void topFrame_OnSize( wxSizeEvent& event ) { event.Skip(); }
- virtual void topFrame_OnUpdateUI( wxUpdateUIEvent& event ) { event.Skip(); }
-
- virtual void OnExit( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnTop( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnToolsAudio( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnToolsAudioUI( wxUpdateUIEvent& event ) { event.Skip(); }
- virtual void OnToolsFilter( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnToolsFilterUI( wxUpdateUIEvent& event ) { event.Skip(); }
- virtual void OnToolsOptions( wxCommandEvent& event ) { event.Skip(); }
-
- virtual void OnToolsPlugInCfg( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnToolsPlugInCfgUI( wxUpdateUIEvent& event ) { event.Skip(); }
-
- virtual void OnToolsUDP( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnToolsOptionsUI( wxUpdateUIEvent& event ) { event.Skip(); }
- virtual void OnToolsComCfg( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnToolsComCfgUI( wxUpdateUIEvent& event ) { event.Skip(); }
- virtual void OnPlayFileToMicIn( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnRecFileFromRadio( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnPlayFileFromRadio( wxCommandEvent& event ) { event.Skip(); }
-
- virtual void OnHelpCheckUpdates( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnHelpCheckUpdatesUI( wxUpdateUIEvent& event ) { event.Skip(); }
- virtual void OnHelpAbout( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnTogBtnRxID( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnTogBtnTxID( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnCmdSliderScroll( wxScrollEvent& event ) { event.Skip(); }
- virtual void OnSliderScrollBottom( wxScrollEvent& event ) { event.Skip(); }
- virtual void OnCmdSliderScrollChanged( wxScrollEvent& event ) { event.Skip(); }
- virtual void OnSliderScrollTop( wxScrollEvent& event ) { event.Skip(); }
- virtual void OnCheckSQClick( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnCheckSNRClick( wxCommandEvent& event ) { event.Skip(); }
-
- virtual void OnTogBtnLoopRx( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnTogBtnLoopTx( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnTogBtnOnOff( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnTogBtnSplitClick( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnTogBtnAnalogClick( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnTogBtnVoiceKeyerClick( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnTogBtnALCClick( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnTogBtnPTT( wxCommandEvent& event ) { event.Skip(); }
-
- virtual void OnTogBtnSplitClickUI(wxUpdateUIEvent& event) { event.Skip(); }
- virtual void OnTogBtnAnalogClickUI(wxUpdateUIEvent& event) { event.Skip(); }
- virtual void OnTogBtnALCClickUI(wxUpdateUIEvent& event) { event.Skip(); }
- virtual void OnTogBtnRxIDUI(wxUpdateUIEvent& event ) { event.Skip(); }
- virtual void OnTogBtnTxIDUI(wxUpdateUIEvent& event ) { event.Skip(); }
- virtual void OnTogBtnPTT_UI(wxUpdateUIEvent& event ) { event.Skip(); }
- virtual void OnTogBtnOnOffUI(wxUpdateUIEvent& event ) { event.Skip(); }
-
- virtual void OnCallSignReset( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnBerReset( wxCommandEvent& event ) { event.Skip(); }
-
- public:
- wxToggleButton* m_togRxID;
- wxToggleButton* m_togTxID;
- wxToggleButton* m_togBtnOnOff;
- wxToggleButton* m_togBtnSplit;
- wxToggleButton* m_togBtnAnalog;
- wxToggleButton* m_togBtnVoiceKeyer;
- wxToggleButton* m_togBtnALC;
- wxToggleButton* m_btnTogPTT;
- wxToggleButton* m_togBtnLoopRx;
- wxToggleButton* m_togBtnLoopTx;
- wxAuiNotebook* m_auiNbookCtrl;
-
- TopFrame( wxString plugInName, wxWindow* parent, wxWindowID id = wxID_ANY, const wxString& title = _("FreeDV ") + _(FREEDV_VERSION), const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxSize(561,300 ), long style = wxDEFAULT_FRAME_STYLE|wxRESIZE_BORDER|wxTAB_TRAVERSAL );
-
- ~TopFrame();
-};
-
-#endif //__TOPFRAME_H__
+++ /dev/null
-#!/bin/bash
-#
-# spot.sh
-# David Rowe Sep 2015
-#
-
-# Demo script for "spotting" based on FreeDV txt string. Posts a
-# date-stamped text file to a web server. Called from FreeDV GUI
-# program when a callsign is received in the txt msg.
-
-
-# Q: how to remove repeated spots, or those close in time?
-#
-# Set up automated lftp login:
-#
-# $ lftp ftp://username@server
-# Password:
-# lftp username@server:~> set bmk:save-passwords true
-# lftp username@server:~> bookmark add yourserver
-# lftp username@server:~> bookmark list
-# lftp username@server:~> quit
-
-SPOTFILE=/home/david/tmp/freedvspot.html
-FTPSERVER=ftp.rowetel.com
-
-echo `date -u` " " $1 "<br>" >> $SPOTFILE
-tail -n 25 $SPOTFILE > /tmp/spot.tmp1
-mv /tmp/spot.tmp1 $SPOTFILE
-lftp -e "cd www;put $SPOTFILE;quit" $FTPSERVER
+++ /dev/null
-set(FREEDV_SOURCES
- dlg_audiooptions.cpp
- dlg_filter.cpp
- dlg_options.cpp
- dlg_ptt.cpp
- dlg_plugin.cpp
- fdmdv2_main.cpp
- fdmdv2_pa_wrapper.cpp
- fdmdv2_plot.cpp
- fdmdv2_plot_scalar.cpp
- fdmdv2_plot_scatter.cpp
- fdmdv2_plot_spectrum.cpp
- fdmdv2_plot_waterfall.cpp
- hamlib.cpp
- serialport.cpp
- topFrame.cpp
- sox_biquad.c
- comp.h
- dlg_audiooptions.h
- dlg_filter.h
- dlg_options.h
- dlg_ptt.h
- fdmdv2_defines.h
- fdmdv2_main.h
- fdmdv2_pa_wrapper.h
- fdmdv2_plot.h
- fdmdv2_plot_scalar.h
- fdmdv2_plot_scatter.h
- fdmdv2_plot_spectrum.h
- fdmdv2_plot_waterfall.h
- hamlib.h
- sox_biquad.h
- sox/band.h
- sox/biquad.c
- sox/biquads.c
- sox/biquad.h
- sox/effects.c
- sox/effects.h
- sox/effects_i.c
- sox/formats_i.c
- sox/libsox.c
- sox/sox.h
- sox/sox_i.h
- sox/soxomp.h
- sox/util.h
- sox/xmalloc.h
- sox/xmalloc.c
- topFrame.h
- version.h
-)
-
-# WIN32 is needed for Windows GUI apps and is ignored for UNIX like systems.
-add_executable(freedv WIN32 ${FREEDV_SOURCES} ${RES_FILES})
-target_link_libraries(freedv ${FREEDV_LINK_LIBS})
-include_directories(BEFORE ${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_CURRENT_SOURCE_DIR})
-if(FREEDV_STATIC_DEPS)
- add_dependencies(freedv ${FREEDV_STATIC_DEPS})
-endif(FREEDV_STATIC_DEPS)
-install(TARGETS freedv
- RUNTIME DESTINATION bin)
-
-# Custom commands to build OSX images.
-if(APPLE)
- add_custom_command(
- TARGET freedv
- POST_BUILD
- COMMAND mkdir ARGS -p FreeDV.app/Contents/MacOS
- COMMAND mkdir ARGS -p FreeDV.app/Contents/Resources/English.lproj
- COMMAND cp ARGS ${CMAKE_CURRENT_SOURCE_DIR}/info.plist FreeDV.app/Contents
- COMMAND cp ARGS ${CMAKE_CURRENT_SOURCE_DIR}/freedv.icns FreeDV.app/Contents/Resources
- COMMAND echo ARGS -n "APPL????" > FreeDV.app/Contents/PkgInfo
- COMMAND cp ARGS freedv FreeDV.app/Contents/MacOS/FreeDV
- COMMAND dylibbundler ARGS -od -b -x FreeDV.app/Contents/MacOS/FreeDV -d FreeDV.app/Contents/libs -p @executable_path/../libs/
- COMMAND mkdir dist_tmp
- COMMAND cp -r FreeDV.app dist_tmp
- COMMAND hdiutil create -srcfolder dist_tmp/ -volname FreeDV -format UDZO ./FreeDV.dmg
- COMMAND rm -rf dist_tmp
- )
-endif(APPLE)
+++ /dev/null
-# src/Makefile.win32
-# David Rowe 26 Oct 2012
-#
-# Makefile for Win32 on msys/Mingw to help David R get up to speed
-#
-# $ make -f Makefile.Win32
-
-CODEC2_PATH=$(HOME)/codec2-dev
-INCLUDE_PATH=/usr/local/include
-
-WX_CONFIG=wx-config
-WX_CPPFLAGS = $(shell $(WX_CONFIG) --cxxflags) -D__WXDEBUG__
-WX_LIBS = $(shell $(WX_CONFIG) --libs core, base, aui, adv, net)
-SVN_REVISION=$(shell svnversion)
-CODEC2_INC=$(CODEC2_PATH)/src
-CODEC2_LIB=$(CODEC2_PATH)/build_win32/src/
-
-CPP_FLAGS = -D_NO_AUTOTOOLS_ -I$(INCLUDE_PATH) $(WX_CPPFLAGS) -I$(CODEC2_INC) -I../extern/include -I. -g -Wall -DSVN_REVISION=\"$(SVN_REVISION)\"
-LIBS = $(WX_LIBS) -L$(CODEC2_LIB) -lcodec2 -lm -lportaudiocpp -lportaudio -lpthread -lsndfile -lsamplerate -lhamlib -lsox -lspeexdsp
-
-OBJS = topFrame.o \
-fdmdv2_main.o \
-fdmdv2_plot.o \
-fdmdv2_plot_scalar.o \
-fdmdv2_plot_scatter.o \
-fdmdv2_plot_spectrum.o \
-fdmdv2_plot_waterfall.o \
-fdmdv2_pa_wrapper.o \
-dlg_audiooptions.o \
-dlg_ptt.o \
-dlg_options.o \
-dlg_filter.o \
-sox_biquad.o \
-hamlib.o \
-../../codec2-dev/src/golay23.o
-
-HDRS = version.h dlg_audiooptions.h dlg_ptt.h dlg_filter.h fdmdv2_main.h fdmdv2_defines.h fdmdv2_plot.h fdmdv2_plot_scalar.h fdmdv2_plot_waterfall.h fdmdv2_plot_scatter.h fdmdv2_plot_spectrum.h fdmdv2_pa_wrapper.h topFrame.h dlg_audiooptions.h topFrame.h varicode.h ../../codec2-dev/src/golay23.h hamlib.h
-
-all: freedv
-
-freedv: $(OBJS)
- g++ -o freedv $(OBJS) $(CPP_FLAGS) $(LIBS)
-
-%.o: %.cpp $(HDRS) Makefile.win32
- g++ $(CPP_FLAGS) -c $< -o $@
-
-%.o: %.c $(HDRS) Makefile.win32
- gcc $(CPP_FLAGS) -c $< -o $@
-
-clean:
- rm -f *.o fdmdv2
-
+++ /dev/null
-/*
- afreedvplugin.c
- David Rowe Feb 2016
-
- Sample FreeDV plugin
-
- TODO:
- [ ] plugin to call back to functions
- [ ] ability to list .so's/DLLs and scan
- [ ] where do we put plugins?
- [ ] Windows build and test environment
-
- linux .so:
- $ gcc -Wall -fPIC -c afreedvplugin.c
- $ gcc -shared -Wl,-soname,afreedvplugin.so -o afreedvplugin.so afreedvplugin.o
- win32 .dll:
- $ i686-w64-mingw32-gcc -c afreedvplugin.c
- $ i686-w64-mingw32-gcc -shared -o afreedvplugin.dll afreedvplugin.o -Wl,--out-implib,afreedvplugin_dll.a
-
-*/
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-
-#ifdef _WIN32_
-#define DLL __declspec(dllexport)
-#else
-#define DLL
-#endif
-
-
-#ifdef LATER
-/* functions plugin can call - not sure how to link to these */
-
-int plugin_alert(char string[]);
-int plugin_get_persistant(char name[], char value[]);
-int plugin_set_persistant(char name[], char value[]);
-#endif
-static int (*plugin_get_persistant)(char name[], char value[]);
-
-struct APLUGIN_STATES {
- int symbol_rate;
- int num_tones;
- int counter;
-};
-
-/* plugin functions called by host, we need to write these */
-
-void DLL plugin_name(char name[]) {
-
- sprintf(name, "aFreeDVplugIn");
-}
-
-/*
- Text fields will be created for nparams, using the names
- in *param_names[]. These fields we be saved to persistent
- storage as name/param_names[0], name/param_names[1] ....
-*/
-
-void DLL *plugin_open(char *param_names[],
- int *nparams,
- int (*aplugin_get_persistant)(char *, char *))
-{
- struct APLUGIN_STATES *states;
-
- /* set up function ptrs */
-
- plugin_get_persistant = aplugin_get_persistant;
-
- /* tell host how many persistent parameters we have and their names */
-
- strcpy(param_names[0], "SymbolRate");
- strcpy(param_names[1], "NumTones");
- *nparams = 2;
-
- /* init local states */
-
- states = (struct APLUGIN_STATES *)malloc(sizeof(struct APLUGIN_STATES));
- if (states == NULL) {
- // TODO: plugin_alert("Problem starting plugin!");
- return NULL;
- }
- states->counter = 0;
-
- return (void*)states;
-}
-
-void DLL plugin_close(void *states) {
- free(states);
-}
-
-void DLL plugin_start(void *s) {
- struct APLUGIN_STATES *states = (struct APLUGIN_STATES*)s;
- char txt[80];
-
- fprintf(stderr, "\nplugin_start\n");
-
- (plugin_get_persistant)("SymbolRate",txt);
- states->symbol_rate = atoi(txt);
-
- (plugin_get_persistant)("NumTones",txt);
- states->num_tones = atoi(txt);
-
- fprintf(stderr, "symbol_rate: %d num_tones: %d\n", states->symbol_rate, states->num_tones);
-}
-
-void DLL plugin_stop(void *states) {
- fprintf(stderr, "\nplugin_stop\n");
-}
-
-void DLL plugin_rx_samples(void *s, short samples[], int n) {
- struct APLUGIN_STATES *states = (struct APLUGIN_STATES*)s;
- //fprintf(stderr, "Got n=%d samples!\n", n);
- //fprintf(stderr, "samples[0] = %d samples[%d-1] = %d counter = %d\n", samples[0], n, samples[n-1], states->counter++);
-}
-
+++ /dev/null
-/*---------------------------------------------------------------------------*\
-
- FILE........: comp.h
- AUTHOR......: David Rowe
- DATE CREATED: 24/08/09
-
- Complex number definition.
-
-\*---------------------------------------------------------------------------*/
-
-/*
- Copyright (C) 2009 David Rowe
-
- All rights reserved.
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License version 2.1, as
- published by the Free Software Foundation. This program is
- distributed in the hope that it will be useful, but WITHOUT ANY
- WARRANTY; without even the implied warranty of MERCHANTABILITY or
- FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
- License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with this program; if not, see <http://www.gnu.org/licenses/>.
-*/
-
-#ifndef __COMP__
-#define __COMP__
-
-/* Complex number */
-
-typedef struct
-{
- float real;
- float imag;
-} COMP;
-
-#endif
+++ /dev/null
-//=========================================================================
-// Name: AudioOptsDialog.cpp
-// Purpose: Implements an Audio options selection dialog.
-//
-// Authors: David Rowe, David Witten
-// License:
-//
-// All rights reserved.
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//=========================================================================
-#include "fdmdv2_main.h"
-#include "dlg_audiooptions.h"
-
-// constants for test waveform plots
-
-#define TEST_WAVEFORM_X 180
-#define TEST_WAVEFORM_Y 180
-#define TEST_WAVEFORM_PLOT_TIME 2.0
-#define TEST_WAVEFORM_PLOT_FS 400
-#define TEST_BUF_SIZE 1024
-#define TEST_FS 48000.0
-#define TEST_DT 0.1 // time between plot updates in seconds
-#define TEST_WAVEFORM_PLOT_BUF ((int)(DT*400))
-
-void AudioOptsDialog::Pa_Init(void)
-{
- m_isPaInitialized = false;
-
- if((pa_err = Pa_Initialize()) == paNoError)
- {
- m_isPaInitialized = true;
- }
- else
- {
- wxMessageBox(wxT("Port Audio failed to initialize"), wxT("Pa_Initialize"), wxOK);
- return;
- }
-}
-
-
-void AudioOptsDialog::buildTestControls(PlotScalar **plotScalar, wxButton **btnTest,
- wxPanel *parentPanel, wxBoxSizer *bSizer, wxString buttonLabel)
-{
- wxBoxSizer* bSizer1 = new wxBoxSizer(wxVERTICAL);
-
- wxPanel *panel = new wxPanel(parentPanel, wxID_ANY, wxDefaultPosition, wxDefaultSize, 0);
- *plotScalar = new PlotScalar((wxFrame*) panel, 1, TEST_WAVEFORM_PLOT_TIME, 1.0/TEST_WAVEFORM_PLOT_FS, -1, 1, 1, 0.2, "", 1);
- (*plotScalar)->SetClientSize(wxSize(TEST_WAVEFORM_X,TEST_WAVEFORM_Y));
- bSizer1->Add(panel, 0, wxALIGN_CENTER_HORIZONTAL|wxALL, 8);
-
- *btnTest = new wxButton(parentPanel, wxID_ANY, buttonLabel, wxDefaultPosition, wxDefaultSize);
- bSizer1->Add(*btnTest, 0, wxALIGN_CENTER_HORIZONTAL|wxALL, 0);
-
- bSizer->Add(bSizer1, 0, wxALIGN_CENTER_HORIZONTAL |wxALIGN_CENTER_VERTICAL );
-}
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// AudioOptsDialog()
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-AudioOptsDialog::AudioOptsDialog(wxWindow* parent, wxWindowID id, const wxString& title, const wxPoint& pos, const wxSize& size, long style) : wxDialog(parent, id, title, pos, size, style)
-{
- //this->SetSizeHints(wxSize(850, 600), wxDefaultSize);
- fprintf(stderr, "pos %d %d\n", pos.x, pos.y);
- Pa_Init();
-
- wxBoxSizer* mainSizer;
- mainSizer = new wxBoxSizer(wxVERTICAL);
- m_panel1 = new wxPanel(this, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxTAB_TRAVERSAL);
- wxBoxSizer* bSizer4;
- bSizer4 = new wxBoxSizer(wxVERTICAL);
- m_notebook1 = new wxNotebook(m_panel1, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxNB_BOTTOM);
- m_panelRx = new wxPanel(m_notebook1, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxTAB_TRAVERSAL);
- wxBoxSizer* bSizer20;
- bSizer20 = new wxBoxSizer(wxVERTICAL);
- wxGridSizer* gSizer4;
- gSizer4 = new wxGridSizer(2, 1, 0, 0);
-
- // Rx In -----------------------------------------------------------------------
-
- wxStaticBoxSizer* sbSizer2;
- sbSizer2 = new wxStaticBoxSizer(new wxStaticBox(m_panelRx, wxID_ANY, _("From Radio")), wxHORIZONTAL);
-
- wxBoxSizer* bSizer811a = new wxBoxSizer(wxVERTICAL);
-
- m_listCtrlRxInDevices = new wxListCtrl(m_panelRx, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxLC_HRULES|wxLC_REPORT|wxLC_VRULES);
- bSizer811a->Add(m_listCtrlRxInDevices, 1, wxALL|wxEXPAND, 1);
-
- wxBoxSizer* bSizer811;
- bSizer811 = new wxBoxSizer(wxHORIZONTAL);
- m_staticText51 = new wxStaticText(m_panelRx, wxID_ANY, _("Device:"), wxDefaultPosition, wxDefaultSize, 0);
- m_staticText51->Wrap(-1);
- bSizer811->Add(m_staticText51, 0, wxALIGN_CENTER_VERTICAL|wxALIGN_RIGHT|wxALL, 5);
- m_textCtrlRxIn = new wxTextCtrl(m_panelRx, wxID_ANY, wxEmptyString, wxDefaultPosition, wxDefaultSize, 0);
- bSizer811->Add(m_textCtrlRxIn, 1, wxALIGN_CENTER_VERTICAL|wxALL, 1);
- m_staticText6 = new wxStaticText(m_panelRx, wxID_ANY, _("Sample Rate:"), wxDefaultPosition, wxDefaultSize, 0);
- m_staticText6->Wrap(-1);
- bSizer811->Add(m_staticText6, 0, wxALIGN_CENTER_VERTICAL|wxALIGN_RIGHT|wxALL, 5);
- m_cbSampleRateRxIn = new wxComboBox(m_panelRx, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(90,-1), 0, NULL, wxCB_DROPDOWN);
- bSizer811->Add(m_cbSampleRateRxIn, 0, wxALIGN_CENTER_VERTICAL|wxALL, 1);
-
- bSizer811a->Add(bSizer811, 0, wxEXPAND, 5);
-
- sbSizer2->Add(bSizer811a, 1, wxEXPAND, 2);
- buildTestControls(&m_plotScalarRxIn, &m_btnRxInTest, m_panelRx, sbSizer2, _("Rec 2s"));
-
- gSizer4->Add(sbSizer2, 1, wxEXPAND, 5);
-
- // Rx Out -----------------------------------------------------------------------
-
- wxStaticBoxSizer* sbSizer3;
- sbSizer3 = new wxStaticBoxSizer(new wxStaticBox(m_panelRx, wxID_ANY, _("To Speaker/Headphones")), wxHORIZONTAL);
-
- wxBoxSizer* bSizer81a = new wxBoxSizer(wxVERTICAL);
-
- m_listCtrlRxOutDevices = new wxListCtrl(m_panelRx, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxLC_HRULES|wxLC_REPORT|wxLC_VRULES);
- bSizer81a->Add(m_listCtrlRxOutDevices, 1, wxALL|wxEXPAND, 1);
-
- wxBoxSizer* bSizer81;
- bSizer81 = new wxBoxSizer(wxHORIZONTAL);
- m_staticText9 = new wxStaticText(m_panelRx, wxID_ANY, _("Device:"), wxDefaultPosition, wxDefaultSize, 0);
- m_staticText9->Wrap(-1);
- bSizer81->Add(m_staticText9, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5);
- m_textCtrlRxOut = new wxTextCtrl(m_panelRx, wxID_ANY, wxEmptyString, wxDefaultPosition, wxDefaultSize, 0);
- bSizer81->Add(m_textCtrlRxOut, 1, wxALIGN_CENTER_VERTICAL|wxALL, 1);
- m_staticText10 = new wxStaticText(m_panelRx, wxID_ANY, _("Sample Rate:"), wxDefaultPosition, wxDefaultSize, 0);
- m_staticText10->Wrap(-1);
- bSizer81->Add(m_staticText10, 0, wxALIGN_CENTER_VERTICAL|wxALIGN_RIGHT|wxALL, 5);
- m_cbSampleRateRxOut = new wxComboBox(m_panelRx, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(90,-1), 0, NULL, wxCB_DROPDOWN);
- bSizer81->Add(m_cbSampleRateRxOut, 0, wxALIGN_CENTER_VERTICAL|wxALL, 1);
-
- bSizer81a->Add(bSizer81, 0, wxEXPAND, 5);
-
- sbSizer3->Add(bSizer81a, 1, wxEXPAND, 2);
- buildTestControls(&m_plotScalarRxOut, &m_btnRxOutTest, m_panelRx, sbSizer3, _("Play 2s"));
-
- gSizer4->Add(sbSizer3, 1, wxEXPAND, 2);
- bSizer20->Add(gSizer4, 1, wxEXPAND, 1);
- m_panelRx->SetSizer(bSizer20);
- m_panelRx->Layout();
- bSizer20->Fit(m_panelRx);
- m_notebook1->AddPage(m_panelRx, _("Receive"), true);
-
- // Tx Tab -------------------------------------------------------------------------------
-
- m_panelTx = new wxPanel(m_notebook1, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxTAB_TRAVERSAL);
- wxBoxSizer* bSizer18;
- bSizer18 = new wxBoxSizer(wxVERTICAL);
- wxGridSizer* gSizer2;
- gSizer2 = new wxGridSizer(2, 1, 0, 0);
-
- // Tx In ----------------------------------------------------------------------------------
-
- wxStaticBoxSizer* sbSizer22;
- sbSizer22 = new wxStaticBoxSizer(new wxStaticBox(m_panelTx, wxID_ANY, _("From Microphone")), wxHORIZONTAL);
-
- wxBoxSizer* bSizer83a = new wxBoxSizer(wxVERTICAL);
-
- m_listCtrlTxInDevices = new wxListCtrl(m_panelTx, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxLC_HRULES|wxLC_REPORT|wxLC_VRULES);
- bSizer83a->Add(m_listCtrlTxInDevices, 1, wxALL|wxEXPAND, 1);
- wxBoxSizer* bSizer83;
- bSizer83 = new wxBoxSizer(wxHORIZONTAL);
- m_staticText12 = new wxStaticText(m_panelTx, wxID_ANY, _("Device:"), wxDefaultPosition, wxDefaultSize, 0);
- m_staticText12->Wrap(-1);
- bSizer83->Add(m_staticText12, 0, wxALIGN_CENTER_VERTICAL|wxALIGN_RIGHT|wxALL, 5);
- m_textCtrlTxIn = new wxTextCtrl(m_panelTx, wxID_ANY, wxEmptyString, wxDefaultPosition, wxDefaultSize, 0);
- bSizer83->Add(m_textCtrlTxIn, 1, wxALIGN_CENTER_VERTICAL|wxALL, 1);
- m_staticText11 = new wxStaticText(m_panelTx, wxID_ANY, _("Sample Rate:"), wxDefaultPosition, wxDefaultSize, 0);
- m_staticText11->Wrap(-1);
- bSizer83->Add(m_staticText11, 0, wxALIGN_CENTER_VERTICAL|wxALIGN_RIGHT|wxALL, 5);
- m_cbSampleRateTxIn = new wxComboBox(m_panelTx, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(90,-1), 0, NULL, wxCB_DROPDOWN);
- bSizer83->Add(m_cbSampleRateTxIn, 0, wxALL, 1);
-
- bSizer83a->Add(bSizer83, 0, wxEXPAND, 5);
-
- sbSizer22->Add(bSizer83a, 1, wxEXPAND, 2);
- buildTestControls(&m_plotScalarTxIn, &m_btnTxInTest, m_panelTx, sbSizer22, _("Rec 2s"));
-
- gSizer2->Add(sbSizer22, 1, wxEXPAND, 5);
-
- // Tx Out ----------------------------------------------------------------------------------
-
- wxStaticBoxSizer* sbSizer21;
- sbSizer21 = new wxStaticBoxSizer(new wxStaticBox(m_panelTx, wxID_ANY, _("To Radio")), wxHORIZONTAL);
-
- wxBoxSizer* bSizer82a = new wxBoxSizer(wxVERTICAL);
-
- m_listCtrlTxOutDevices = new wxListCtrl(m_panelTx, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxLC_HRULES|wxLC_REPORT|wxLC_VRULES);
- bSizer82a->Add(m_listCtrlTxOutDevices, 1, wxALL|wxEXPAND, 2);
- wxBoxSizer* bSizer82;
- bSizer82 = new wxBoxSizer(wxHORIZONTAL);
- m_staticText81 = new wxStaticText(m_panelTx, wxID_ANY, _("Device:"), wxDefaultPosition, wxDefaultSize, 0);
- m_staticText81->Wrap(-1);
- bSizer82->Add(m_staticText81, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5);
- m_textCtrlTxOut = new wxTextCtrl(m_panelTx, wxID_ANY, wxEmptyString, wxDefaultPosition, wxDefaultSize, 0);
- bSizer82->Add(m_textCtrlTxOut, 1, wxALIGN_CENTER_VERTICAL|wxALL, 1);
- m_staticText71 = new wxStaticText(m_panelTx, wxID_ANY, _("Sample Rate:"), wxDefaultPosition, wxDefaultSize, 0);
- m_staticText71->Wrap(-1);
- bSizer82->Add(m_staticText71, 0, wxALIGN_CENTER_VERTICAL|wxALIGN_RIGHT|wxALL, 5);
- m_cbSampleRateTxOut = new wxComboBox(m_panelTx, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(90,-1), 0, NULL, wxCB_DROPDOWN);
- bSizer82->Add(m_cbSampleRateTxOut, 0, wxALL, 1);
-
- bSizer82a->Add(bSizer82, 0, wxEXPAND, 5);
-
- sbSizer21->Add(bSizer82a, 1, wxEXPAND, 2);
- buildTestControls(&m_plotScalarTxOut, &m_btnTxOutTest, m_panelTx, sbSizer21, _("Play 2s"));
-
- gSizer2->Add(sbSizer21, 1, wxEXPAND, 5);
- bSizer18->Add(gSizer2, 1, wxEXPAND, 1);
- m_panelTx->SetSizer(bSizer18);
- m_panelTx->Layout();
- bSizer18->Fit(m_panelTx);
- m_notebook1->AddPage(m_panelTx, _("Transmit"), false);
-
- // API Tab -------------------------------------------------------------------
-
- m_panelAPI = new wxPanel(m_notebook1, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxTAB_TRAVERSAL);
- wxBoxSizer* bSizer12;
- bSizer12 = new wxBoxSizer(wxHORIZONTAL);
- wxGridSizer* gSizer31;
- gSizer31 = new wxGridSizer(2, 1, 0, 0);
- wxStaticBoxSizer* sbSizer1;
- sbSizer1 = new wxStaticBoxSizer(new wxStaticBox(m_panelAPI, wxID_ANY, _("PortAudio")), wxVERTICAL);
-
- wxGridSizer* gSizer3;
- gSizer3 = new wxGridSizer(4, 2, 0, 0);
-
- m_staticText7 = new wxStaticText(m_panelAPI, wxID_ANY, _("PortAudio Version String:"), wxDefaultPosition, wxDefaultSize, 0);
- m_staticText7->Wrap(-1);
- gSizer3->Add(m_staticText7, 1, wxALIGN_RIGHT|wxALL|wxALIGN_CENTER_VERTICAL, 10);
- m_textStringVer = new wxStaticText(m_panelAPI, wxID_ANY, wxEmptyString, wxDefaultPosition, wxDefaultSize, 0);
- gSizer3->Add(m_textStringVer, 1, wxALIGN_LEFT|wxALL|wxALIGN_CENTER_VERTICAL, 10);
-
- m_staticText8 = new wxStaticText(m_panelAPI, wxID_ANY, _("PortAudio Int Version:"), wxDefaultPosition, wxDefaultSize, 0);
- m_staticText8->Wrap(-1);
- gSizer3->Add(m_staticText8, 1, wxALIGN_RIGHT|wxALL|wxALIGN_CENTER_VERTICAL, 10);
- m_textIntVer = new wxStaticText(m_panelAPI, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(45,-1), 0);
- gSizer3->Add(m_textIntVer, 1, wxALIGN_LEFT|wxALL|wxALIGN_CENTER_VERTICAL, 10);
-
- m_staticText5 = new wxStaticText(m_panelAPI, wxID_ANY, _("Device Count:"), wxDefaultPosition, wxDefaultSize, 0);
- m_staticText5->Wrap(-1);
- gSizer3->Add(m_staticText5, 1, wxALIGN_CENTER_VERTICAL|wxALIGN_RIGHT|wxALL, 10);
- m_textCDevCount = new wxStaticText(m_panelAPI, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(45,-1), 0);
- gSizer3->Add(m_textCDevCount, 1, wxALIGN_LEFT|wxALL|wxALIGN_CENTER_VERTICAL, 10);
-
- m_staticText4 = new wxStaticText(m_panelAPI, wxID_ANY, _("API Count:"), wxDefaultPosition, wxDefaultSize, 0);
- m_staticText4->Wrap(-1);
- gSizer3->Add(m_staticText4, 1, wxALIGN_CENTER_VERTICAL|wxALIGN_RIGHT|wxALL, 10);
- m_textAPICount = new wxStaticText(m_panelAPI, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(45,-1), 0);
- m_textAPICount->SetMaxSize(wxSize(45,-1));
- gSizer3->Add(m_textAPICount, 1, wxALIGN_LEFT|wxALL|wxALIGN_CENTER_VERTICAL, 10);
-
- sbSizer1->Add(gSizer3, 1, wxEXPAND, 2);
- gSizer31->Add(sbSizer1, 1, wxEXPAND, 2);
- wxStaticBoxSizer* sbSizer6;
- sbSizer6 = new wxStaticBoxSizer(new wxStaticBox(m_panelAPI, wxID_ANY, _("Other")), wxVERTICAL);
- gSizer31->Add(sbSizer6, 1, wxEXPAND, 5);
- bSizer12->Add(gSizer31, 1, wxEXPAND, 5);
- m_panelAPI->SetSizer(bSizer12);
- m_panelAPI->Layout();
- bSizer12->Fit(m_panelAPI);
- m_notebook1->AddPage(m_panelAPI, _("API Info"), false);
- bSizer4->Add(m_notebook1, 1, wxEXPAND | wxALL, 0);
- m_panel1->SetSizer(bSizer4);
- m_panel1->Layout();
- bSizer4->Fit(m_panel1);
- mainSizer->Add(m_panel1, 1, wxEXPAND | wxALL, 1);
-
- wxBoxSizer* bSizer6;
- bSizer6 = new wxBoxSizer(wxHORIZONTAL);
- m_btnRefresh = new wxButton(this, wxID_ANY, _("Refresh"), wxDefaultPosition, wxDefaultSize, 0);
- bSizer6->Add(m_btnRefresh, 0, wxALIGN_CENTER|wxALL, 2);
-
- m_sdbSizer1 = new wxStdDialogButtonSizer();
-
- m_sdbSizer1OK = new wxButton(this, wxID_OK);
- m_sdbSizer1->AddButton(m_sdbSizer1OK);
-
- m_sdbSizer1Cancel = new wxButton(this, wxID_CANCEL);
- m_sdbSizer1->AddButton(m_sdbSizer1Cancel);
-
- m_sdbSizer1Apply = new wxButton(this, wxID_APPLY);
- m_sdbSizer1->AddButton(m_sdbSizer1Apply);
-
- m_sdbSizer1->Realize();
-
- bSizer6->Add(m_sdbSizer1, 1, wxALIGN_CENTER_VERTICAL, 2);
- mainSizer->Add(bSizer6, 0, wxEXPAND, 2);
- this->SetSizer(mainSizer);
- this->Layout();
- this->Centre(wxBOTH);
-// this->Centre(wxBOTH);
-
- m_notebook1->SetSelection(0);
-
- showAPIInfo();
- m_RxInDevices.m_listDevices = m_listCtrlRxInDevices;
- m_RxInDevices.direction = AUDIO_IN;
- m_RxInDevices.m_textDevice = m_textCtrlRxIn;
- m_RxInDevices.m_cbSampleRate = m_cbSampleRateRxIn;
-
- m_RxOutDevices.m_listDevices = m_listCtrlRxOutDevices;
- m_RxOutDevices.direction = AUDIO_OUT;
- m_RxOutDevices.m_textDevice = m_textCtrlRxOut;
- m_RxOutDevices.m_cbSampleRate = m_cbSampleRateRxOut;
-
- m_TxInDevices.m_listDevices = m_listCtrlTxInDevices;
- m_TxInDevices.direction = AUDIO_IN;
- m_TxInDevices.m_textDevice = m_textCtrlTxIn;
- m_TxInDevices.m_cbSampleRate = m_cbSampleRateTxIn;
-
- m_TxOutDevices.m_listDevices = m_listCtrlTxOutDevices;
- m_TxOutDevices.direction = AUDIO_OUT;
- m_TxOutDevices.m_textDevice = m_textCtrlTxOut;
- m_TxOutDevices.m_cbSampleRate = m_cbSampleRateTxOut;
-
- populateParams(m_RxInDevices);
- populateParams(m_RxOutDevices);
- populateParams(m_TxInDevices);
- populateParams(m_TxOutDevices);
-
- m_listCtrlRxInDevices->Connect( wxEVT_COMMAND_LIST_ITEM_SELECTED, wxListEventHandler( AudioOptsDialog::OnRxInDeviceSelect ), NULL, this );
- m_listCtrlRxOutDevices->Connect( wxEVT_COMMAND_LIST_ITEM_SELECTED, wxListEventHandler( AudioOptsDialog::OnRxOutDeviceSelect ), NULL, this );
- m_listCtrlTxInDevices->Connect( wxEVT_COMMAND_LIST_ITEM_SELECTED, wxListEventHandler( AudioOptsDialog::OnTxInDeviceSelect ), NULL, this );
- m_listCtrlTxOutDevices->Connect( wxEVT_COMMAND_LIST_ITEM_SELECTED, wxListEventHandler( AudioOptsDialog::OnTxOutDeviceSelect ), NULL, this );
-
- // wire up test buttons
- m_btnRxInTest->Connect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( AudioOptsDialog::OnRxInTest ), NULL, this );
- m_btnRxOutTest->Connect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( AudioOptsDialog::OnRxOutTest ), NULL, this );
- m_btnTxInTest->Connect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( AudioOptsDialog::OnTxInTest ), NULL, this );
- m_btnTxOutTest->Connect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( AudioOptsDialog::OnTxOutTest ), NULL, this );
-
- m_btnRefresh->Connect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( AudioOptsDialog::OnRefreshClick ), NULL, this );
- m_sdbSizer1Apply->Connect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( AudioOptsDialog::OnApplyAudioParameters ), NULL, this );
- m_sdbSizer1Cancel->Connect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( AudioOptsDialog::OnCancelAudioParameters ), NULL, this );
- m_sdbSizer1OK->Connect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( AudioOptsDialog::OnOkAudioParameters ), NULL, this );
-/*
- void OnClose( wxCloseEvent& event ) { event.Skip(); }
- void OnHibernate( wxActivateEvent& event ) { event.Skip(); }
- void OnIconize( wxIconizeEvent& event ) { event.Skip(); }
- void OnInitDialog( wxInitDialogEvent& event ) { event.Skip(); }
-*/
-// this->Connect(wxEVT_CLOSE_WINDOW, wxCloseEventHandler(AudioOptsDialog::OnClose));
- this->Connect(wxEVT_HIBERNATE, wxActivateEventHandler(AudioOptsDialog::OnHibernate));
- this->Connect(wxEVT_ICONIZE, wxIconizeEventHandler(AudioOptsDialog::OnIconize));
- this->Connect(wxEVT_INIT_DIALOG, wxInitDialogEventHandler(AudioOptsDialog::OnInitDialog));
-}
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// ~AudioOptsDialog()
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-AudioOptsDialog::~AudioOptsDialog()
-{
- Pa_Terminate();
-
- // Disconnect Events
- this->Disconnect(wxEVT_HIBERNATE, wxActivateEventHandler(AudioOptsDialog::OnHibernate));
- this->Disconnect(wxEVT_ICONIZE, wxIconizeEventHandler(AudioOptsDialog::OnIconize));
- this->Disconnect(wxEVT_INIT_DIALOG, wxInitDialogEventHandler(AudioOptsDialog::OnInitDialog));
-
- m_listCtrlRxInDevices->Disconnect(wxEVT_COMMAND_LIST_ITEM_SELECTED, wxListEventHandler(AudioOptsDialog::OnRxInDeviceSelect), NULL, this);
- m_listCtrlRxOutDevices->Disconnect(wxEVT_COMMAND_LIST_ITEM_SELECTED, wxListEventHandler(AudioOptsDialog::OnRxOutDeviceSelect), NULL, this);
- m_listCtrlTxInDevices->Disconnect(wxEVT_COMMAND_LIST_ITEM_SELECTED, wxListEventHandler(AudioOptsDialog::OnTxInDeviceSelect), NULL, this);
- m_listCtrlTxOutDevices->Disconnect(wxEVT_COMMAND_LIST_ITEM_SELECTED, wxListEventHandler(AudioOptsDialog::OnTxOutDeviceSelect), NULL, this);
-
- m_btnRxInTest->Disconnect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( AudioOptsDialog::OnRxInTest ), NULL, this );
- m_btnRxOutTest->Disconnect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( AudioOptsDialog::OnRxOutTest ), NULL, this );
- m_btnTxInTest->Disconnect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( AudioOptsDialog::OnTxInTest ), NULL, this );
- m_btnTxOutTest->Disconnect( wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler( AudioOptsDialog::OnTxOutTest ), NULL, this );
-
- m_btnRefresh->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(AudioOptsDialog::OnRefreshClick), NULL, this);
- m_sdbSizer1Apply->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(AudioOptsDialog::OnApplyAudioParameters), NULL, this);
- m_sdbSizer1Cancel->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(AudioOptsDialog::OnCancelAudioParameters), NULL, this);
- m_sdbSizer1OK->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(AudioOptsDialog::OnOkAudioParameters), NULL, this);
-
-}
-
-//-------------------------------------------------------------------------
-// OnInitDialog()
-//-------------------------------------------------------------------------
-void AudioOptsDialog::OnInitDialog( wxInitDialogEvent& event )
-{
- ExchangeData(EXCHANGE_DATA_IN);
-}
-
-//-------------------------------------------------------------------------
-// OnInitDialog()
-//
-// helper function to look up name of devNum, and if it exists write
-// name to textCtrl. Used to trap dissapearing devices.
-//-------------------------------------------------------------------------
-int AudioOptsDialog::setTextCtrlIfDevNumValid(wxTextCtrl *textCtrl, wxListCtrl *listCtrl, int devNum)
-{
- int i, aDevNum, found_devNum;
-
- // ignore last list entry as it is the "none" entry
-
- found_devNum = 0;
- for(i=0; i<listCtrl->GetItemCount()-1; i++) {
- aDevNum = wxAtoi(listCtrl->GetItemText(i, 1));
- //printf("aDevNum: %d devNum: %d\n", aDevNum, devNum);
- if (aDevNum == devNum) {
- found_devNum = 1;
- textCtrl->SetValue(listCtrl->GetItemText(i, 0) + " (" + wxString::Format(wxT("%i"),devNum) + ")");
- printf("setting focus of %d\n", i);
- listCtrl->SetItemState(i, wxLIST_STATE_FOCUSED, wxLIST_STATE_FOCUSED);
- }
- }
-
- if (found_devNum)
- return devNum;
- else {
- textCtrl->SetValue("none");
- return -1;
- }
-}
-
-//-------------------------------------------------------------------------
-// ExchangeData()
-//-------------------------------------------------------------------------
-int AudioOptsDialog::ExchangeData(int inout)
-{
- if(inout == EXCHANGE_DATA_IN)
- {
- // Map sound card device numbers to tx/rx device numbers depending
- // on number of sound cards in use
-
- printf("EXCHANGE_DATA_IN:\n");
- printf(" g_nSoundCards: %d\n", g_nSoundCards);
- printf(" g_soundCard1InDeviceNum: %d\n", g_soundCard1InDeviceNum);
- printf(" g_soundCard1OutDeviceNum: %d\n", g_soundCard1OutDeviceNum);
- printf(" g_soundCard1SampleRate: %d\n", g_soundCard1SampleRate);
- printf(" g_soundCard2InDeviceNum: %d\n", g_soundCard2InDeviceNum);
- printf(" g_soundCard2OutDeviceNum: %d\n", g_soundCard2OutDeviceNum);
- printf(" g_soundCard2SampleRate: %d\n", g_soundCard2SampleRate);
-
- if (g_nSoundCards == 0) {
- m_textCtrlRxIn ->SetValue("none"); rxInAudioDeviceNum = -1;
- m_textCtrlRxOut->SetValue("none"); rxOutAudioDeviceNum = -1;
- m_textCtrlTxIn ->SetValue("none"); txInAudioDeviceNum = -1;
- m_textCtrlTxOut->SetValue("none"); txOutAudioDeviceNum = -1;
- }
-
- if (g_nSoundCards == 1) {
- rxInAudioDeviceNum = setTextCtrlIfDevNumValid(m_textCtrlRxIn,
- m_listCtrlRxInDevices,
- g_soundCard1InDeviceNum);
-
- rxOutAudioDeviceNum = setTextCtrlIfDevNumValid(m_textCtrlRxOut,
- m_listCtrlRxOutDevices,
- g_soundCard1OutDeviceNum);
-
- if ((rxInAudioDeviceNum != -1) && (rxInAudioDeviceNum != -1)) {
- m_cbSampleRateRxIn->SetValue(wxString::Format(wxT("%i"),g_soundCard1SampleRate));
- m_cbSampleRateRxOut->SetValue(wxString::Format(wxT("%i"),g_soundCard1SampleRate));
- }
-
- m_textCtrlTxIn ->SetValue("none"); txInAudioDeviceNum = -1;
- m_textCtrlTxOut->SetValue("none"); txOutAudioDeviceNum = -1;
- }
-
- if (g_nSoundCards == 2) {
-
- rxInAudioDeviceNum = setTextCtrlIfDevNumValid(m_textCtrlRxIn,
- m_listCtrlRxInDevices,
- g_soundCard1InDeviceNum);
-
- rxOutAudioDeviceNum = setTextCtrlIfDevNumValid(m_textCtrlRxOut,
- m_listCtrlRxOutDevices,
- g_soundCard2OutDeviceNum);
-
- txInAudioDeviceNum = setTextCtrlIfDevNumValid(m_textCtrlTxIn,
- m_listCtrlTxInDevices,
- g_soundCard2InDeviceNum);
-
- txOutAudioDeviceNum = setTextCtrlIfDevNumValid(m_textCtrlTxOut,
- m_listCtrlTxOutDevices,
- g_soundCard1OutDeviceNum);
-
- if ((rxInAudioDeviceNum != -1) && (txOutAudioDeviceNum != -1)) {
- m_cbSampleRateRxIn->SetValue(wxString::Format(wxT("%i"),g_soundCard1SampleRate));
- m_cbSampleRateTxOut->SetValue(wxString::Format(wxT("%i"),g_soundCard1SampleRate));
- }
-
- if ((txInAudioDeviceNum != -1) && (rxOutAudioDeviceNum != -1)) {
- m_cbSampleRateTxIn->SetValue(wxString::Format(wxT("%i"),g_soundCard2SampleRate));
- m_cbSampleRateRxOut->SetValue(wxString::Format(wxT("%i"),g_soundCard2SampleRate));
- }
- }
- printf(" rxInAudioDeviceNum: %d\n rxOutAudioDeviceNum: %d\n txInAudioDeviceNum: %d\n txOutAudioDeviceNum: %d\n",
- rxInAudioDeviceNum, rxOutAudioDeviceNum, txInAudioDeviceNum, txOutAudioDeviceNum);
- }
-
- if(inout == EXCHANGE_DATA_OUT)
- {
- int valid_one_card_config = 0;
- int valid_two_card_config = 0;
- wxString sampleRate1, sampleRate2;
-
- printf("EXCHANGE_DATA_OUT:\n");
- printf(" rxInAudioDeviceNum: %d\n rxOutAudioDeviceNum: %d\n txInAudioDeviceNum: %d\n txOutAudioDeviceNum: %d\n",
- rxInAudioDeviceNum, rxOutAudioDeviceNum, txInAudioDeviceNum, txOutAudioDeviceNum);
-
- // ---------------------------------------------------------------
- // check we have a valid 1 or 2 sound card configuration
- // ---------------------------------------------------------------
-
- // one sound card config, tx device numbers should be set to -1
-
- if ((rxInAudioDeviceNum != -1) && (rxOutAudioDeviceNum != -1) &&
- (txInAudioDeviceNum == -1) && (txOutAudioDeviceNum == -1)) {
-
- valid_one_card_config = 1;
-
- // in and out sample rate must be the same, as there is one callback
-
- sampleRate1 = m_cbSampleRateRxIn->GetValue();
- if (!sampleRate1.IsSameAs(m_cbSampleRateRxOut->GetValue())) {
- wxMessageBox(wxT("With a single sound card the Sample Rate of "
- "From Radio and To Speaker/Headphones must be the same."), wxT(""), wxOK);
- return -1;
- }
- }
-
- // two card configuration
-
- if ((rxInAudioDeviceNum != -1) && (rxOutAudioDeviceNum != -1) &&
- (txInAudioDeviceNum != -1) && (txOutAudioDeviceNum != -1)) {
-
- valid_two_card_config = 1;
-
- // Check we haven't doubled up on sound devices
-
- if (rxInAudioDeviceNum == txInAudioDeviceNum) {
- wxMessageBox(wxT("You must use different devices for From Radio and From Microphone"), wxT(""), wxOK);
- return -1;
- }
-
- if (rxOutAudioDeviceNum == txOutAudioDeviceNum) {
- wxMessageBox(wxT("You must use different devices for To Radio and To Speaker/Headphones"), wxT(""), wxOK);
- return -1;
- }
-
- // Check sample rates for callback 1 devices are the same,
- // as input and output are handled synchronously by one
- // portaudio callback
-
- sampleRate1 = m_cbSampleRateRxIn->GetValue();
- if (!sampleRate1.IsSameAs(m_cbSampleRateTxOut->GetValue())) {
- wxMessageBox(wxT("With two sound cards the Sample Rate "
- "of From Radio and To Radio must be the same."), wxT(""), wxOK);
- return -1;
- }
-
- // check sample rate for callback 2 devices is the same
-
- sampleRate2 = m_cbSampleRateTxIn->GetValue();
- if (!sampleRate2.IsSameAs(m_cbSampleRateRxOut->GetValue())) {
- wxMessageBox(wxT("With two sound cards the Sample Rate of "
- "From Microphone and To Speaker/Headphones must be the same."), wxT(""), wxOK);
- return -1;
- }
-
- }
-
- printf(" valid_one_card_config: %d valid_two_card_config: %d\n", valid_one_card_config, valid_two_card_config);
-
- if (!valid_one_card_config && !valid_two_card_config) {
- wxMessageBox(wxT("Invalid one or two sound card configuration"), wxT(""), wxOK);
- return -1;
- }
-
- // ---------------------------------------------------------------
- // Map Rx/TX device numbers to sound card device numbers used
- // in callbacks. Portaudio uses one callback per sound card so
- // we have to be soundcard oriented at run time rather than
- // Tx/Rx oriented as in this dialog.
- // ---------------------------------------------------------------
- g_nSoundCards = 0;
- g_soundCard1InDeviceNum = g_soundCard1OutDeviceNum = g_soundCard2InDeviceNum = g_soundCard2OutDeviceNum = -1;
-
- if (valid_one_card_config) {
-
- // Only callback 1 used
-
- g_nSoundCards = 1;
- g_soundCard1InDeviceNum = rxInAudioDeviceNum;
- g_soundCard1OutDeviceNum = rxOutAudioDeviceNum;
- g_soundCard1SampleRate = wxAtoi(sampleRate1);
- }
-
- if (valid_two_card_config) {
- g_nSoundCards = 2;
- g_soundCard1InDeviceNum = rxInAudioDeviceNum;
- g_soundCard1OutDeviceNum = txOutAudioDeviceNum;
- g_soundCard1SampleRate = wxAtoi(sampleRate1);
- g_soundCard2InDeviceNum = txInAudioDeviceNum;
- g_soundCard2OutDeviceNum = rxOutAudioDeviceNum;
- g_soundCard2SampleRate = wxAtoi(sampleRate2);
- }
-
- printf(" g_nSoundCards: %d\n", g_nSoundCards);
- printf(" g_soundCard1InDeviceNum: %d\n", g_soundCard1InDeviceNum);
- printf(" g_soundCard1OutDeviceNum: %d\n", g_soundCard1OutDeviceNum);
- printf(" g_soundCard1SampleRate: %d\n", g_soundCard1SampleRate);
- printf(" g_soundCard2InDeviceNum: %d\n", g_soundCard2InDeviceNum);
- printf(" g_soundCard2OutDeviceNum: %d\n", g_soundCard2OutDeviceNum);
- printf(" g_soundCard2SampleRate: %d\n", g_soundCard2SampleRate);
-
- wxConfigBase *pConfig = wxConfigBase::Get();
- pConfig->Write(wxT("/Audio/soundCard1InDeviceNum"), g_soundCard1InDeviceNum);
- pConfig->Write(wxT("/Audio/soundCard1OutDeviceNum"), g_soundCard1OutDeviceNum);
- pConfig->Write(wxT("/Audio/soundCard1SampleRate"), g_soundCard1SampleRate );
-
- pConfig->Write(wxT("/Audio/soundCard2InDeviceNum"), g_soundCard2InDeviceNum);
- pConfig->Write(wxT("/Audio/soundCard2OutDeviceNum"), g_soundCard2OutDeviceNum);
- pConfig->Write(wxT("/Audio/soundCard2SampleRate"), g_soundCard2SampleRate );
-
- pConfig->Flush();
- delete wxConfigBase::Set((wxConfigBase *) NULL);
- }
-
- return 0;
-}
-
-//-------------------------------------------------------------------------
-// buildListOfSupportedSampleRates()
-//-------------------------------------------------------------------------
-int AudioOptsDialog:: buildListOfSupportedSampleRates(wxComboBox *cbSampleRate, int devNum, int in_out)
-{
- // every sound device has a different list of supported sample rates, so
- // we work out which ones are supported and populate the list ctrl
-
- static double standardSampleRates[] =
- {
- 8000.0, 9600.0,
- 11025.0, 12000.0,
- 16000.0, 22050.0,
- 24000.0, 32000.0,
- 44100.0, 48000.0,
- 88200.0, 96000.0,
- 192000.0, -1 // negative terminated list
- };
-
- const PaDeviceInfo *deviceInfo;
- PaStreamParameters inputParameters, outputParameters;
- PaError err;
- wxString str;
- int i, numSampleRates;
-
- deviceInfo = Pa_GetDeviceInfo(devNum);
- if (deviceInfo == NULL) {
- printf("Pa_GetDeviceInfo(%d) failed!\n", devNum);
- cbSampleRate->Clear();
- return 0;
- }
-
- inputParameters.device = devNum;
- inputParameters.channelCount = deviceInfo->maxInputChannels;
- inputParameters.sampleFormat = paInt16;
- inputParameters.suggestedLatency = 0;
- inputParameters.hostApiSpecificStreamInfo = NULL;
-
- outputParameters.device = devNum;
- outputParameters.channelCount = deviceInfo->maxOutputChannels;
- outputParameters.sampleFormat = paInt16;
- outputParameters.suggestedLatency = 0;
- outputParameters.hostApiSpecificStreamInfo = NULL;
-
- cbSampleRate->Clear();
- //printf("devNum %d supports: ", devNum);
- numSampleRates = 0;
- for(i = 0; standardSampleRates[i] > 0; i++)
- {
- if (in_out == AUDIO_IN)
- err = Pa_IsFormatSupported(&inputParameters, NULL, standardSampleRates[i]);
- else
- err = Pa_IsFormatSupported(NULL, &outputParameters, standardSampleRates[i]);
-
- if( err == paFormatIsSupported ) {
- str.Printf("%i", (int)standardSampleRates[i]);
- cbSampleRate->AppendString(str);
- printf("%i ", (int)standardSampleRates[i]);
- numSampleRates++;
- }
- }
- printf("\n");
-
- return numSampleRates;
-}
-
-//-------------------------------------------------------------------------
-// showAPIInfo()
-//-------------------------------------------------------------------------
-void AudioOptsDialog::showAPIInfo()
-{
- wxString strval;
- int apiVersion;
- int apiCount = 0;
- int numDevices = 0;
-
- strval = Pa_GetVersionText();
- m_textStringVer->SetLabel(strval);
-
- apiVersion = Pa_GetVersion();
- strval.Printf(wxT("%d"), apiVersion);
- m_textIntVer->SetLabel(strval);
-
- apiCount = Pa_GetHostApiCount();
- strval.Printf(wxT("%d"), apiCount);
- m_textAPICount->SetLabel(strval);
-
- numDevices = Pa_GetDeviceCount();
- strval.Printf(wxT("%d"), numDevices);
- m_textCDevCount->SetLabel(strval);
-}
-
-//-------------------------------------------------------------------------
-// populateParams()
-//-------------------------------------------------------------------------
-void AudioOptsDialog::populateParams(AudioInfoDisplay ai)
-{
- const PaDeviceInfo *deviceInfo = NULL;
- wxListCtrl* ctrl = ai.m_listDevices;
- int in_out = ai.direction;
- long idx;
- int numDevices;
- wxListItem listItem;
- wxString buf;
- int devn;
- int col = 0;
-
- numDevices = Pa_GetDeviceCount();
-
- if(ctrl->GetColumnCount() > 0)
- {
- ctrl->ClearAll();
- }
-
- listItem.SetAlign(wxLIST_FORMAT_LEFT);
- listItem.SetText(wxT("Device"));
- idx = ctrl->InsertColumn(col, listItem);
- ctrl->SetColumnWidth(col++, 300);
-
- listItem.SetAlign(wxLIST_FORMAT_CENTRE);
- listItem.SetText(wxT("ID"));
- idx = ctrl->InsertColumn(col, listItem);
- ctrl->SetColumnWidth(col++, 45);
-
- listItem.SetAlign(wxLIST_FORMAT_LEFT);
- listItem.SetText(wxT("API"));
- idx = ctrl->InsertColumn(col, listItem);
- ctrl->SetColumnWidth(col++, 100);
-
- if(in_out == AUDIO_IN)
- {
- listItem.SetAlign(wxLIST_FORMAT_CENTRE);
- listItem.SetText(wxT("Default Sample Rate"));
- idx = ctrl->InsertColumn(col, listItem);
- ctrl->SetColumnWidth(col++, 160);
- }
- else if(in_out == AUDIO_OUT)
- {
- listItem.SetAlign(wxLIST_FORMAT_CENTRE);
- listItem.SetText(wxT("Default Sample Rate"));
- idx = ctrl->InsertColumn(col, listItem);
- ctrl->SetColumnWidth(col++, 160);
- }
-
- #ifdef LATENCY
- listItem.SetAlign(wxLIST_FORMAT_CENTRE);
- listItem.SetText(wxT("Min Latency"));
- ctrl->InsertColumn(col, listItem);
- ctrl->SetColumnWidth(col++, 100);
-
- listItem.SetAlign(wxLIST_FORMAT_CENTRE);
- listItem.SetText(wxT("Max Latency"));
- ctrl->InsertColumn(col, listItem);
- ctrl->SetColumnWidth(col++, 100);
- #endif
-
- for(devn = 0; devn < numDevices; devn++)
- {
- buf.Printf(wxT(""));
- deviceInfo = Pa_GetDeviceInfo(devn);
- if( ((in_out == AUDIO_IN) && (deviceInfo->maxInputChannels > 0)) ||
- ((in_out == AUDIO_OUT) && (deviceInfo->maxOutputChannels > 0)))
- {
- col = 0;
- buf.Printf(wxT("%s"), deviceInfo->name);
- idx = ctrl->InsertItem(ctrl->GetItemCount(), buf);
- col++;
-
- buf.Printf(wxT("%d"), devn);
- ctrl->SetItem(idx, col++, buf);
-
- buf.Printf(wxT("%s"), Pa_GetHostApiInfo(deviceInfo->hostApi)->name);
- ctrl->SetItem(idx, col++, buf);
-
- buf.Printf(wxT("%i"), (int)deviceInfo->defaultSampleRate);
- ctrl->SetItem(idx, col++, buf);
-
- #ifdef LATENCY
- if (in_out == AUDIO_IN)
- buf.Printf(wxT("%8.4f"), deviceInfo->defaultLowInputLatency);
- else
- buf.Printf(wxT("%8.4f"), deviceInfo->defaultLowOutputLatency);
- ctrl->SetItem(idx, col++, buf);
-
- if (in_out == AUDIO_IN)
- buf.Printf(wxT("%8.4f"), deviceInfo->defaultHighInputLatency);
- else
- buf.Printf(wxT("%8.4f"), deviceInfo->defaultHighOutputLatency);
- ctrl->SetItem(idx, col++, buf);
- #endif
- }
- }
-
- // add "none" option at end
-
- buf.Printf(wxT("%s"), "none");
- idx = ctrl->InsertItem(ctrl->GetItemCount(), buf);
-}
-
-//-------------------------------------------------------------------------
-// OnDeviceSelect()
-//
-// helper function to set up "Device:" and "Sample Rate:" fields when
-// we click on a line in the list of devices box
-//-------------------------------------------------------------------------
-void AudioOptsDialog::OnDeviceSelect(wxComboBox *cbSampleRate,
- wxTextCtrl *textCtrl,
- int *devNum,
- wxListCtrl *listCtrlDevices,
- int index,
- int in_out)
-{
-
- wxString devName = listCtrlDevices->GetItemText(index, 0);
- if (devName.IsSameAs("none")) {
- *devNum = -1;
- textCtrl->SetValue("none");
- }
- else {
- *devNum = wxAtoi(listCtrlDevices->GetItemText(index, 1));
- textCtrl->SetValue(devName + " (" + wxString::Format(wxT("%i"),*devNum) + ")");
-
- int numSampleRates = buildListOfSupportedSampleRates(cbSampleRate, *devNum, in_out);
- if (numSampleRates) {
- wxString defSampleRate = listCtrlDevices->GetItemText(index, 3);
- cbSampleRate->SetValue(defSampleRate);
- }
- else {
- cbSampleRate->SetValue("None");
- }
- }
-}
-
-//-------------------------------------------------------------------------
-// OnRxInDeviceSelect()
-//-------------------------------------------------------------------------
-void AudioOptsDialog::OnRxInDeviceSelect(wxListEvent& evt)
-{
- OnDeviceSelect(m_cbSampleRateRxIn,
- m_textCtrlRxIn,
- &rxInAudioDeviceNum,
- m_listCtrlRxInDevices,
- evt.GetIndex(),
- AUDIO_IN);
-}
-
-//-------------------------------------------------------------------------
-// OnRxOutDeviceSelect()
-//-------------------------------------------------------------------------
-void AudioOptsDialog::OnRxOutDeviceSelect(wxListEvent& evt)
-{
- OnDeviceSelect(m_cbSampleRateRxOut,
- m_textCtrlRxOut,
- &rxOutAudioDeviceNum,
- m_listCtrlRxOutDevices,
- evt.GetIndex(),
- AUDIO_OUT);
-}
-
-//-------------------------------------------------------------------------
-// OnTxInDeviceSelect()
-//-------------------------------------------------------------------------
-void AudioOptsDialog::OnTxInDeviceSelect(wxListEvent& evt)
-{
- OnDeviceSelect(m_cbSampleRateTxIn,
- m_textCtrlTxIn,
- &txInAudioDeviceNum,
- m_listCtrlTxInDevices,
- evt.GetIndex(),
- AUDIO_IN);
-}
-
-//-------------------------------------------------------------------------
-// OnTxOutDeviceSelect()
-//-------------------------------------------------------------------------
-void AudioOptsDialog::OnTxOutDeviceSelect(wxListEvent& evt)
-{
- OnDeviceSelect(m_cbSampleRateTxOut,
- m_textCtrlTxOut,
- &txOutAudioDeviceNum,
- m_listCtrlTxOutDevices,
- evt.GetIndex(),
- AUDIO_OUT);
-}
-
-//-------------------------------------------------------------------------
-// plotDeviceInputForAFewSecs()
-//
-// opens a record device and plots the input speech for a few seconds. This is "modal" using
-// synchronous portaudio functions, so the GUI will not respond until after test sample has been
-// taken
-//-------------------------------------------------------------------------
-void AudioOptsDialog::plotDeviceInputForAFewSecs(int devNum, PlotScalar *plotScalar) {
- PaStreamParameters inputParameters;
- const PaDeviceInfo *deviceInfo = NULL;
- PaStream *stream = NULL;
- PaError err;
- short in48k_stereo_short[2*TEST_BUF_SIZE];
- short in48k_short[TEST_BUF_SIZE];
- short in8k_short[TEST_BUF_SIZE];
- int numDevices, nBufs, i, j, src_error,inputChannels;
- float t;
- SRC_STATE *src;
- FIFO *fifo;
-
- // a basic sanity check
- numDevices = Pa_GetDeviceCount();
- if (devNum >= numDevices)
- return;
- if (devNum < 0)
- return;
- printf("devNum %d\n", devNum);
-
- fifo = fifo_create((int)(DT*TEST_WAVEFORM_PLOT_FS*2)); assert(fifo != NULL);
- src = src_new(SRC_SINC_FASTEST, 1, &src_error); assert(src != NULL);
-
- // work out how many input channels this device supports.
-
- deviceInfo = Pa_GetDeviceInfo(devNum);
- if (deviceInfo == NULL) {
- wxMessageBox(wxT("Couldn't get device info from Port Audio for Sound Card "), wxT("Error"), wxOK);
- return;
- }
- if (deviceInfo->maxInputChannels == 1)
- inputChannels = 1;
- else
- inputChannels = 2;
-
- // open device
-
- inputParameters.device = devNum;
- inputParameters.channelCount = inputChannels;
- inputParameters.sampleFormat = paInt16;
- inputParameters.suggestedLatency = Pa_GetDeviceInfo( inputParameters.device )->defaultHighInputLatency;
- inputParameters.hostApiSpecificStreamInfo = NULL;
-
- nBufs = TEST_WAVEFORM_PLOT_TIME*TEST_FS/TEST_BUF_SIZE;
- printf("inputChannels: %d nBufs %d\n", inputChannels, nBufs);
-
- err = Pa_OpenStream(
- &stream,
- &inputParameters,
- NULL,
- TEST_FS,
- TEST_BUF_SIZE,
- paClipOff,
- NULL, // no callback, use blocking API
- NULL );
- if (err != paNoError) {
- wxMessageBox(wxT("Couldn't initialise sound device."), wxT("Error"), wxOK);
- return;
- }
-
- err = Pa_StartStream(stream);
- if (err != paNoError) {
- wxMessageBox(wxT("Couldn't start sound device."), wxT("Error"), wxOK);
- return;
- }
-
- for(i=0, t=0.0; i<nBufs; i++, t+=(float)TEST_BUF_SIZE/TEST_FS) {
- Pa_ReadStream(stream, in48k_stereo_short, TEST_BUF_SIZE);
- if (inputChannels == 2) {
- for(j=0; j<TEST_BUF_SIZE; j++)
- in48k_short[j] = in48k_stereo_short[2*j]; // left channel only
- }
- else {
- for(j=0; j<TEST_BUF_SIZE; j++)
- in48k_short[j] = in48k_stereo_short[j];
- }
- int n8k = resample(src, in8k_short, in48k_short, 8000, TEST_FS, TEST_BUF_SIZE, TEST_BUF_SIZE);
- resample_for_plot(fifo, in8k_short, n8k, FS);
-
- // every TEST_DT seconds update plot, unfortunately plot
- // doesnt get updated to end as we are blocking events in this
- // function
-
- if (t > TEST_DT) {
- t -= TEST_DT;
- short plotSamples[TEST_WAVEFORM_PLOT_BUF];
- if (fifo_read(fifo, plotSamples, TEST_WAVEFORM_PLOT_BUF))
- memset(plotSamples, 0, TEST_WAVEFORM_PLOT_BUF*sizeof(short));
- plotScalar->add_new_short_samples(0, plotSamples, TEST_WAVEFORM_PLOT_BUF, 32767);
- plotScalar->Refresh();
- }
- }
-
- err = Pa_StopStream(stream);
- if (err != paNoError) {
- wxMessageBox(wxT("Couldn't stop sound device."), wxT("Error"), wxOK);
- return;
- }
- Pa_CloseStream(stream);
-
- fifo_destroy(fifo);
- src_delete(src);
-}
-
-//-------------------------------------------------------------------------
-// plotDeviceOutputForAFewSecs()
-//
-// opens a play device and plays a tone for a few seconds. This is "modal" using
-// synchronous portaudio functions, so the GUI will not respond until after test sample has been
-// taken. Also plots a pretty picture like the record versions
-//-------------------------------------------------------------------------
-void AudioOptsDialog::plotDeviceOutputForAFewSecs(int devNum, PlotScalar *plotScalar) {
- PaStreamParameters outputParameters;
- const PaDeviceInfo *deviceInfo = NULL;
- PaStream *stream = NULL;
- PaError err;
- short out48k_stereo_short[2*TEST_BUF_SIZE];
- short out48k_short[TEST_BUF_SIZE];
- short out8k_short[TEST_BUF_SIZE];
- int numDevices, nBufs, i, j, src_error, n, outputChannels;
- float t;
- SRC_STATE *src;
- FIFO *fifo;
-
- // a basic sanity check
- numDevices = Pa_GetDeviceCount();
- if (devNum >= numDevices)
- return;
- if (devNum < 0)
- return;
-
- fifo = fifo_create((int)(DT*TEST_WAVEFORM_PLOT_FS*2)); assert(fifo != NULL);
- src = src_new(SRC_SINC_FASTEST, 1, &src_error); assert(src != NULL);
-
- // work out how many output channels this device supports.
-
- deviceInfo = Pa_GetDeviceInfo(devNum);
- if (deviceInfo == NULL) {
- wxMessageBox(wxT("Couldn't get device info from Port Audio for Sound Card "), wxT("Error"), wxOK);
- return;
- }
- if (deviceInfo->maxOutputChannels == 1)
- outputChannels = 1;
- else
- outputChannels = 2;
-
- printf("outputChannels: %d\n", outputChannels);
-
- outputParameters.device = devNum;
- outputParameters.channelCount = outputChannels;
- outputParameters.sampleFormat = paInt16;
- outputParameters.suggestedLatency = Pa_GetDeviceInfo( outputParameters.device )->defaultHighOutputLatency;
- outputParameters.hostApiSpecificStreamInfo = NULL;
-
- nBufs = TEST_WAVEFORM_PLOT_TIME*TEST_FS/TEST_BUF_SIZE;
-
- err = Pa_OpenStream(
- &stream,
- NULL,
- &outputParameters,
- TEST_FS,
- TEST_BUF_SIZE,
- paClipOff,
- NULL, // no callback, use blocking API
- NULL );
- if (err != paNoError) {
- wxMessageBox(wxT("Couldn't initialise sound device."), wxT("Error"), wxOK);
- return;
- }
-
- err = Pa_StartStream(stream);
- if (err != paNoError) {
- wxMessageBox(wxT("Couldn't start sound device."), wxT("Error"), wxOK);
- return;
- }
-
- for(i=0, t=0.0, n=0; i<nBufs; i++, t+=(float)TEST_BUF_SIZE/TEST_FS) {
- for(j=0; j<TEST_BUF_SIZE; j++,n++) {
- out48k_short[j] = 2000.0*cos(6.2832*(n++)*400.0/TEST_FS);
- if (outputChannels == 2) {
- out48k_stereo_short[2*j] = out48k_short[j]; // left channel
- out48k_stereo_short[2*j+1] = out48k_short[j]; // right channel
- }
- else {
- out48k_stereo_short[j] = out48k_short[j]; // mono
- }
- }
- Pa_WriteStream(stream, out48k_stereo_short, TEST_BUF_SIZE);
-
- // convert back to 8kHz just for plotting
- int n8k = resample(src, out8k_short, out48k_short, 8000, TEST_FS, TEST_BUF_SIZE, TEST_BUF_SIZE);
- resample_for_plot(fifo, out8k_short, n8k, FS);
-
- // every TEST_DT seconds update plot
-
- if (t > TEST_DT) {
- t -= TEST_DT;
- short plotSamples[TEST_WAVEFORM_PLOT_BUF];
- if (fifo_read(fifo, plotSamples, TEST_WAVEFORM_PLOT_BUF))
- memset(plotSamples, 0, TEST_WAVEFORM_PLOT_BUF*sizeof(short));
- plotScalar->add_new_short_samples(0, plotSamples, TEST_WAVEFORM_PLOT_BUF, 32767);
- plotScalar->Refresh();
- }
- }
-
- err = Pa_StopStream(stream);
- if (err != paNoError) {
- wxMessageBox(wxT("Couldn't stop sound device."), wxT("Error"), wxOK);
- return;
- }
- Pa_CloseStream(stream);
-
- fifo_destroy(fifo);
- src_delete(src);
-}
-
-//-------------------------------------------------------------------------
-// OnRxInTest()
-//-------------------------------------------------------------------------
-void AudioOptsDialog::OnRxInTest(wxCommandEvent& event)
-{
- plotDeviceInputForAFewSecs(rxInAudioDeviceNum, m_plotScalarRxIn);
-}
-
-//-------------------------------------------------------------------------
-// OnRxOutTest()
-//-------------------------------------------------------------------------
-void AudioOptsDialog::OnRxOutTest(wxCommandEvent& event)
-{
- plotDeviceOutputForAFewSecs(rxOutAudioDeviceNum, m_plotScalarRxOut);
-}
-
-//-------------------------------------------------------------------------
-// OnTxInTest()
-//-------------------------------------------------------------------------
-void AudioOptsDialog::OnTxInTest(wxCommandEvent& event)
-{
- plotDeviceInputForAFewSecs(txInAudioDeviceNum, m_plotScalarTxIn);
-}
-
-//-------------------------------------------------------------------------
-// OnTxOutTest()
-//-------------------------------------------------------------------------
-void AudioOptsDialog::OnTxOutTest(wxCommandEvent& event)
-{
- plotDeviceOutputForAFewSecs(txOutAudioDeviceNum, m_plotScalarTxOut);
-}
-
-//-------------------------------------------------------------------------
-// OnRefreshClick()
-//-------------------------------------------------------------------------
-void AudioOptsDialog::OnRefreshClick(wxCommandEvent& event)
-{
- // restart portaudio, to re-sample available devices
-
- Pa_Terminate();
- Pa_Init();
-
- m_notebook1->SetSelection(0);
- showAPIInfo();
- populateParams(m_RxInDevices);
- populateParams(m_RxOutDevices);
- populateParams(m_TxInDevices);
- populateParams(m_TxOutDevices);
-
- // some devices may have dissapeared, so possibily change sound
- // card config
-
- ExchangeData(EXCHANGE_DATA_IN);
-}
-
-//-------------------------------------------------------------------------
-// OnApplyAudioParameters()
-//-------------------------------------------------------------------------
-void AudioOptsDialog::OnApplyAudioParameters(wxCommandEvent& event)
-{
- ExchangeData(EXCHANGE_DATA_OUT);
- if(m_isPaInitialized)
- {
- if((pa_err = Pa_Terminate()) == paNoError)
- {
- m_isPaInitialized = false;
- }
- else
- {
- wxMessageBox(wxT("Port Audio failed to Terminate"), wxT("Pa_Terminate"), wxOK);
- }
- }
-}
-
-//-------------------------------------------------------------------------
-// OnCancelAudioParameters()
-//-------------------------------------------------------------------------
-void AudioOptsDialog::OnCancelAudioParameters(wxCommandEvent& event)
-{
- if(m_isPaInitialized)
- {
- if((pa_err = Pa_Terminate()) == paNoError)
- {
- m_isPaInitialized = false;
- }
- else
- {
- wxMessageBox(wxT("Port Audio failed to Terminate"), wxT("Pa_Terminate"), wxOK);
- }
- }
- EndModal(wxCANCEL);
-}
-
-//-------------------------------------------------------------------------
-// OnOkAudioParameters()
-//-------------------------------------------------------------------------
-void AudioOptsDialog::OnOkAudioParameters(wxCommandEvent& event)
-{
- int status = ExchangeData(EXCHANGE_DATA_OUT);
-
- // We only accept OK if config sucessful
-
- printf("status: %d m_isPaInitialized: %d\n", status, m_isPaInitialized);
- if (status == 0) {
- if(m_isPaInitialized)
- {
- if((pa_err = Pa_Terminate()) == paNoError)
- {
- printf("terminated OK\n");
- m_isPaInitialized = false;
- }
- else
- {
- wxMessageBox(wxT("Port Audio failed to Terminate"), wxT("Pa_Terminate"), wxOK);
- }
- }
- EndModal(wxOK);
- }
-
-}
+++ /dev/null
-//=========================================================================
-// Name: AudioInfoDisplay.h
-// Purpose: Declares simple wxWidgets application with GUI
-// created using wxFormBuilder.
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//=========================================================================
-#ifndef __AudioOptsDialog__
-#define __AudioOptsDialog__
-
-#include "fdmdv2_main.h"
-
-#define ID_AUDIO_OPTIONS 1000
-#define AUDIO_IN 0
-#define AUDIO_OUT 1
-
-#include "portaudio.h"
-#ifdef WIN32
-#if PA_USE_ASIO
-#include "pa_asio.h"
-#endif
-#endif
-#include "codec2_fifo.h"
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// AudioInfoDisplay
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class AudioInfoDisplay
-{
- public:
- wxListCtrl* m_listDevices;
- int direction;
- wxTextCtrl* m_textDevice;
- wxComboBox* m_cbSampleRate;
-};
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// class AudioOptsDialog
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class AudioOptsDialog : public wxDialog
-{
- private:
-
- protected:
- PaError pa_err;
- bool m_isPaInitialized;
-
- int rxInAudioDeviceNum;
- int rxOutAudioDeviceNum;
- int txInAudioDeviceNum;
- int txOutAudioDeviceNum;
-
- void buildTestControls(PlotScalar **plotScalar, wxButton **btnTest,
- wxPanel *parentPanel, wxBoxSizer *bSizer, wxString buttonLabel);
- void plotDeviceInputForAFewSecs(int devNum, PlotScalar *plotScalar);
- void plotDeviceOutputForAFewSecs(int devNum, PlotScalar *plotScalar);
-
- int buildListOfSupportedSampleRates(wxComboBox *cbSampleRate, int devNum, int in_out);
- void populateParams(AudioInfoDisplay);
- void showAPIInfo();
- int setTextCtrlIfDevNumValid(wxTextCtrl *textCtrl, wxListCtrl *listCtrl, int devNum);
- void Pa_Init(void);
- void OnDeviceSelect(wxComboBox *cbSampleRate,
- wxTextCtrl *textCtrl,
- int *devNum,
- wxListCtrl *listCtrlDevices,
- int index,
- int in_out);
-
- AudioInfoDisplay m_RxInDevices;
- AudioInfoDisplay m_RxOutDevices;
- AudioInfoDisplay m_TxInDevices;
- AudioInfoDisplay m_TxOutDevices;
- wxPanel* m_panel1;
- wxNotebook* m_notebook1;
-
- wxPanel* m_panelRx;
-
- wxListCtrl* m_listCtrlRxInDevices;
- wxStaticText* m_staticText51;
- wxTextCtrl* m_textCtrlRxIn;
- wxStaticText* m_staticText6;
- wxComboBox* m_cbSampleRateRxIn;
-
- wxButton* m_btnRxInTest;
- PlotScalar* m_plotScalarRxIn;
-
- wxListCtrl* m_listCtrlRxOutDevices;
- wxStaticText* m_staticText9;
- wxTextCtrl* m_textCtrlRxOut;
- wxStaticText* m_staticText10;
- wxComboBox* m_cbSampleRateRxOut;
-
- wxButton* m_btnRxOutTest;
- PlotScalar* m_plotScalarRxOut;
-
- wxPanel* m_panelTx;
-
- wxListCtrl* m_listCtrlTxInDevices;
- wxStaticText* m_staticText12;
- wxTextCtrl* m_textCtrlTxIn;
- wxStaticText* m_staticText11;
- wxComboBox* m_cbSampleRateTxIn;
-
- wxButton* m_btnTxInTest;
- PlotScalar* m_plotScalarTxIn;
-
- wxListCtrl* m_listCtrlTxOutDevices;
- wxStaticText* m_staticText81;
- wxTextCtrl* m_textCtrlTxOut;
- wxStaticText* m_staticText71;
- wxComboBox* m_cbSampleRateTxOut;
-
- wxButton* m_btnTxOutTest;
- PlotScalar* m_plotScalarTxOut;
-
- wxPanel* m_panelAPI;
-
- wxStaticText* m_staticText7;
- wxStaticText* m_textStringVer;
- wxStaticText* m_staticText8;
- wxStaticText* m_textIntVer;
- wxStaticText* m_staticText5;
- wxStaticText* m_textCDevCount;
- wxStaticText* m_staticText4;
- wxStaticText* m_textAPICount;
- wxButton* m_btnRefresh;
- wxStdDialogButtonSizer* m_sdbSizer1;
- wxButton* m_sdbSizer1OK;
- wxButton* m_sdbSizer1Apply;
- wxButton* m_sdbSizer1Cancel;
-
- // Virtual event handlers, overide them in your derived class
- //virtual void OnActivateApp( wxActivateEvent& event ) { event.Skip(); }
-// virtual void OnCloseFrame( wxCloseEvent& event ) { event.Skip(); }
-
- void OnRxInDeviceSelect( wxListEvent& event );
-
- void OnRxInTest( wxCommandEvent& event );
- void OnRxOutTest( wxCommandEvent& event );
- void OnTxInTest( wxCommandEvent& event );
- void OnTxOutTest( wxCommandEvent& event );
-
- void OnRxOutDeviceSelect( wxListEvent& event );
- void OnTxInDeviceSelect( wxListEvent& event );
- void OnTxOutDeviceSelect( wxListEvent& event );
- void OnRefreshClick( wxCommandEvent& event );
- void OnApplyAudioParameters( wxCommandEvent& event );
- void OnCancelAudioParameters( wxCommandEvent& event );
- void OnOkAudioParameters( wxCommandEvent& event );
- // Virtual event handlers, overide them in your derived class
- void OnClose( wxCloseEvent& event ) { event.Skip(); }
- void OnHibernate( wxActivateEvent& event ) { event.Skip(); }
- void OnIconize( wxIconizeEvent& event ) { event.Skip(); }
- void OnInitDialog( wxInitDialogEvent& event );
-
- public:
-
- AudioOptsDialog( wxWindow* parent, wxWindowID id = wxID_ANY, const wxString& title = _("Audio Config"), const wxPoint& pos = wxPoint(1,1), const wxSize& size = wxSize( 800, 650 ), long style = wxDEFAULT_DIALOG_STYLE|wxRESIZE_BORDER );
- ~AudioOptsDialog();
- int ExchangeData(int inout);
-};
-#endif //__AudioOptsDialog__
+++ /dev/null
-//==========================================================================
-// Name: dlg_filter.cpp
-// Purpose: Dialog for controlling Codec audio filtering
-// Date: Nov 25 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#include "dlg_filter.h"
-
-#define SLIDER_MAX 100
-#define SLIDER_LENGTH 100
-
-#define FILTER_MIN_MAG_DB -20.0
-#define FILTER_MAX_MAG_DB 20.0
-
-#define MAX_FREQ_BASS 600.00
-#define MAX_FREQ_TREBLE 3900.00
-#define MAX_FREQ_DEF 3000.00
-
-#define MIN_GAIN -20
-#define MAX_GAIN 20
-
-#define MAX_LOG10_Q 1.0
-#define MIN_LOG10_Q -1.0
-
-// DFT parameters
-
-#define IMP_AMP 2000.0 // amplitude of impulse
-#define NIMP 50 // number of samples in impulse response
-#define F_STEP_DFT 10.0 // frequency steps to sample spectrum
-#define F_MAG_N (int)(MAX_F_HZ/F_STEP_DFT) // number of frequency steps
-
-extern struct freedv *g_pfreedv;
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class FilterDlg
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-FilterDlg::FilterDlg(wxWindow* parent, bool running, bool *newMicInFilter, bool *newSpkOutFilter,
- wxWindowID id, const wxString& title, const wxPoint& pos, const wxSize& size, long style) : wxDialog(parent, id, title, pos, size, style)
-{
- m_running = running;
- m_newMicInFilter = newMicInFilter;
- m_newSpkOutFilter = newSpkOutFilter;
-
- this->SetSizeHints(wxDefaultSize, wxDefaultSize);
-
- wxBoxSizer* bSizer30;
- bSizer30 = new wxBoxSizer(wxVERTICAL);
-
- // LPC Post Filter --------------------------------------------------------
-
- wxStaticBoxSizer* lpcpfs = new wxStaticBoxSizer(new wxStaticBox(this, wxID_ANY, _("LPC Post Filter")), wxHORIZONTAL);
-
- wxBoxSizer* left = new wxBoxSizer(wxVERTICAL);
-
- m_codec2LPCPostFilterEnable = new wxCheckBox(this, wxID_ANY, _("Enable"), wxDefaultPosition,wxDefaultSize, wxCHK_2STATE);
- left->Add(m_codec2LPCPostFilterEnable);
-
- m_codec2LPCPostFilterBassBoost = new wxCheckBox(this, wxID_ANY, _("0-1 kHz 3dB Boost"), wxDefaultPosition, wxDefaultSize, wxCHK_2STATE);
- left->Add(m_codec2LPCPostFilterBassBoost);
- lpcpfs->Add(left, 0, wxALL, 5);
-
- newLPCPFControl(&m_codec2LPCPostFilterBeta, &m_staticTextBeta, lpcpfs, "Beta");
- newLPCPFControl(&m_codec2LPCPostFilterGamma, &m_staticTextGamma, lpcpfs, "Gamma");
-
- m_LPCPostFilterDefault = new wxButton(this, wxID_ANY, wxT("Default"));
- lpcpfs->Add(m_LPCPostFilterDefault, 0, wxALL|wxALIGN_CENTRE_HORIZONTAL|wxALIGN_CENTRE_VERTICAL, 5);
-
- bSizer30->Add(lpcpfs, 0, wxALL, 0);
-
- // Speex pre-processor --------------------------------------------------
-
- wxStaticBoxSizer* sbSizer_speexpp;
- wxStaticBox *sb_speexpp = new wxStaticBox(this, wxID_ANY, _("Speex Mic Audio Pre-Processor"));
- sbSizer_speexpp = new wxStaticBoxSizer(sb_speexpp, wxVERTICAL);
-
- m_ckboxSpeexpp = new wxCheckBox(this, wxID_ANY, _("Enable"), wxDefaultPosition, wxDefaultSize, wxCHK_2STATE);
- sb_speexpp->SetToolTip(_("Enable noise supression, dereverberation, AGC of mic signal"));
- sbSizer_speexpp->Add(m_ckboxSpeexpp, wxALIGN_LEFT, 2);
-
- bSizer30->Add(sbSizer_speexpp, 0, wxALL, 0);
-
- // EQ Filters -----------------------------------------------------------
-
- wxStaticBoxSizer* eqMicInSizer = new wxStaticBoxSizer(new wxStaticBox(this, wxID_ANY, _("Mic In Equaliser")), wxVERTICAL);
- wxBoxSizer* eqMicInSizer1 = new wxBoxSizer(wxHORIZONTAL);
- wxBoxSizer* eqMicInSizer2 = new wxBoxSizer(wxHORIZONTAL);
-
- m_MicInBass = newEQ(eqMicInSizer1, "Bass" , MAX_FREQ_BASS, disableQ);
- m_MicInTreble = newEQ(eqMicInSizer1, "Treble", MAX_FREQ_TREBLE, disableQ);
- eqMicInSizer->Add(eqMicInSizer1);
-
- m_MicInEnable = new wxCheckBox(this, wxID_ANY, _("Enable"), wxDefaultPosition,wxDefaultSize, wxCHK_2STATE);
- eqMicInSizer2->Add(m_MicInEnable,0,wxALIGN_CENTRE_VERTICAL|wxRIGHT,10);
- m_MicInMid = newEQ(eqMicInSizer2, "Mid" , MAX_FREQ_DEF, enableQ);
- m_MicInDefault = new wxButton(this, wxID_ANY, wxT("Default"));
- eqMicInSizer2->Add(m_MicInDefault,0,wxALIGN_CENTRE_VERTICAL|wxLEFT,20);
- eqMicInSizer->Add(eqMicInSizer2);
-
- wxStaticBoxSizer* eqSpkOutSizer = new wxStaticBoxSizer(new wxStaticBox(this, wxID_ANY, _("Speaker Out Equaliser")), wxVERTICAL);
- wxBoxSizer* eqSpkOutSizer1 = new wxBoxSizer(wxHORIZONTAL);
- wxBoxSizer* eqSpkOutSizer2 = new wxBoxSizer(wxHORIZONTAL);
-
- m_SpkOutBass = newEQ(eqSpkOutSizer1, "Bass" , MAX_FREQ_BASS, disableQ);
- m_SpkOutTreble = newEQ(eqSpkOutSizer1, "Treble", MAX_FREQ_TREBLE, disableQ);
- eqSpkOutSizer->Add(eqSpkOutSizer1);
-
- m_SpkOutEnable = new wxCheckBox(this, wxID_ANY, _("Enable"), wxDefaultPosition,wxDefaultSize, wxCHK_2STATE);
- eqSpkOutSizer2->Add(m_SpkOutEnable,0,wxALIGN_CENTRE_VERTICAL|wxRIGHT,10);
- m_SpkOutMid = newEQ(eqSpkOutSizer2, "Mid" , MAX_FREQ_DEF, enableQ);
- m_SpkOutDefault = new wxButton(this, wxID_ANY, wxT("Default"));
- eqSpkOutSizer2->Add(m_SpkOutDefault,0,wxALIGN_CENTRE_VERTICAL|wxLEFT,20);
- eqSpkOutSizer->Add(eqSpkOutSizer2);
-
- bSizer30->Add(eqMicInSizer, 0, wxALL, 0);
- bSizer30->Add(eqSpkOutSizer, 0, wxALL, 0);
-
- // Storgage for spectrum magnitude plots ------------------------------------
-
- m_MicInMagdB = new float[F_MAG_N];
- for(int i=0; i<F_MAG_N; i++)
- m_MicInMagdB[i] = 0.0;
-
- m_SpkOutMagdB = new float[F_MAG_N];
- for(int i=0; i<F_MAG_N; i++)
- m_SpkOutMagdB[i] = 0.0;
-
- // Spectrum Plots -----------------------------------------------------------
-
- long nb_style = wxAUI_NB_BOTTOM | wxAUI_NB_TAB_SPLIT | wxAUI_NB_TAB_MOVE | wxAUI_NB_SCROLL_BUTTONS;
- m_auiNotebook = new wxAuiNotebook(this, wxID_ANY, wxDefaultPosition, wxSize(-1,200), nb_style);
- m_auiNotebook->SetFont(wxFont(8, 70, 90, 90, false, wxEmptyString));
-
- bSizer30->Add(m_auiNotebook, 0, wxEXPAND|wxALL, 3);
-
- m_MicInFreqRespPlot = new PlotSpectrum((wxFrame*) m_auiNotebook, m_MicInMagdB, F_MAG_N, FILTER_MIN_MAG_DB, FILTER_MAX_MAG_DB);
- m_auiNotebook->AddPage(m_MicInFreqRespPlot, _("Microphone In Equaliser"));
-
- m_SpkOutFreqRespPlot = new PlotSpectrum((wxFrame*)m_auiNotebook, m_SpkOutMagdB, F_MAG_N, FILTER_MIN_MAG_DB, FILTER_MAX_MAG_DB);
- m_auiNotebook->AddPage(m_SpkOutFreqRespPlot, _("Speaker Out Equaliser"));
-
- // OK - Cancel buttons at the bottom --------------------------
-
- wxBoxSizer* bSizer31 = new wxBoxSizer(wxHORIZONTAL);
-
- m_sdbSizer5OK = new wxButton(this, wxID_OK);
- bSizer31->Add(m_sdbSizer5OK, 0, wxALL, 2);
-
- m_sdbSizer5Cancel = new wxButton(this, wxID_CANCEL);
- bSizer31->Add(m_sdbSizer5Cancel, 0, wxALL, 2);
-
- bSizer30->Add(bSizer31, 0, wxALIGN_RIGHT|wxALL, 0);
-
- this->SetSizer(bSizer30);
- this->Layout();
-
- this->Centre(wxBOTH);
-
- // Connect Events -------------------------------------------------------
-
- this->Connect(wxEVT_INIT_DIALOG, wxInitDialogEventHandler(FilterDlg::OnInitDialog));
-
- m_codec2LPCPostFilterEnable->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(FilterDlg::OnEnable), NULL, this);
- m_codec2LPCPostFilterBassBoost->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(FilterDlg::OnBassBoost), NULL, this);
- m_codec2LPCPostFilterBeta->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnBetaScroll), NULL, this);
- m_codec2LPCPostFilterGamma->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnGammaScroll), NULL, this);
- m_LPCPostFilterDefault->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(FilterDlg::OnLPCPostFilterDefault), NULL, this);
-
- m_ckboxSpeexpp->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(FilterDlg::OnSpeexppEnable), NULL, this);
-
- m_MicInBass.sliderFreq->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnMicInBassFreqScroll), NULL, this);
- m_MicInBass.sliderGain->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnMicInBassGainScroll), NULL, this);
- m_MicInTreble.sliderFreq->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnMicInTrebleFreqScroll), NULL, this);
- m_MicInTreble.sliderGain->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnMicInTrebleGainScroll), NULL, this);
- m_MicInMid.sliderFreq->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnMicInMidFreqScroll), NULL, this);
- m_MicInMid.sliderGain->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnMicInMidGainScroll), NULL, this);
- m_MicInMid.sliderQ->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnMicInMidQScroll), NULL, this);
- m_MicInEnable->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(FilterDlg::OnMicInEnable), NULL, this);
- m_MicInDefault->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(FilterDlg::OnMicInDefault), NULL, this);
-
- m_SpkOutBass.sliderFreq->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnSpkOutBassFreqScroll), NULL, this);
- m_SpkOutBass.sliderGain->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnSpkOutBassGainScroll), NULL, this);
- m_SpkOutTreble.sliderFreq->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnSpkOutTrebleFreqScroll), NULL, this);
- m_SpkOutTreble.sliderGain->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnSpkOutTrebleGainScroll), NULL, this);
- m_SpkOutMid.sliderFreq->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnSpkOutMidFreqScroll), NULL, this);
- m_SpkOutMid.sliderGain->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnSpkOutMidGainScroll), NULL, this);
- m_SpkOutMid.sliderQ->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnSpkOutMidQScroll), NULL, this);
- m_SpkOutEnable->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(FilterDlg::OnSpkOutEnable), NULL, this);
- m_SpkOutDefault->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(FilterDlg::OnSpkOutDefault), NULL, this);
-
- m_sdbSizer5Cancel->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(FilterDlg::OnCancel), NULL, this);
- m_sdbSizer5OK->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(FilterDlg::OnOK), NULL, this);
-
-}
-
-//-------------------------------------------------------------------------
-// ~FilterDlg()
-//-------------------------------------------------------------------------
-FilterDlg::~FilterDlg()
-{
- delete m_MicInMagdB;
- delete m_SpkOutMagdB;
-
- // Disconnect Events
-
- this->Disconnect(wxEVT_INIT_DIALOG, wxInitDialogEventHandler(FilterDlg::OnInitDialog));
-
- m_codec2LPCPostFilterEnable->Disconnect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(FilterDlg::OnEnable), NULL, this);
- m_codec2LPCPostFilterBassBoost->Disconnect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(FilterDlg::OnBassBoost), NULL, this);
- m_codec2LPCPostFilterBeta->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnBetaScroll), NULL, this);
- m_codec2LPCPostFilterGamma->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnGammaScroll), NULL, this);
- m_LPCPostFilterDefault->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(FilterDlg::OnLPCPostFilterDefault), NULL, this);
-
- m_MicInBass.sliderFreq->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnMicInBassFreqScroll), NULL, this);
- m_MicInBass.sliderGain->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnMicInBassGainScroll), NULL, this);
- m_MicInTreble.sliderFreq->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnMicInTrebleFreqScroll), NULL, this);
- m_MicInTreble.sliderGain->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnMicInTrebleGainScroll), NULL, this);
- m_MicInMid.sliderFreq->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnMicInMidFreqScroll), NULL, this);
- m_MicInMid.sliderGain->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnMicInMidGainScroll), NULL, this);
- m_MicInMid.sliderQ->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnMicInMidQScroll), NULL, this);
- m_MicInEnable->Disconnect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(FilterDlg::OnMicInEnable), NULL, this);
- m_MicInDefault->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(FilterDlg::OnMicInDefault), NULL, this);
-
- m_SpkOutBass.sliderFreq->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnSpkOutBassFreqScroll), NULL, this);
- m_SpkOutBass.sliderGain->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnSpkOutBassGainScroll), NULL, this);
- m_SpkOutTreble.sliderFreq->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnSpkOutTrebleFreqScroll), NULL, this);
- m_SpkOutTreble.sliderGain->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnSpkOutTrebleGainScroll), NULL, this);
- m_SpkOutMid.sliderFreq->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnSpkOutMidFreqScroll), NULL, this);
- m_SpkOutMid.sliderGain->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnSpkOutMidGainScroll), NULL, this);
- m_SpkOutMid.sliderQ->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(FilterDlg::OnSpkOutMidQScroll), NULL, this);
- m_SpkOutEnable->Disconnect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(FilterDlg::OnSpkOutEnable), NULL, this);
- m_SpkOutDefault->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(FilterDlg::OnSpkOutDefault), NULL, this);
-
- m_sdbSizer5Cancel->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(FilterDlg::OnCancel), NULL, this);
- m_sdbSizer5OK->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(FilterDlg::OnOK), NULL, this);
-}
-
-void FilterDlg::newLPCPFControl(wxSlider **slider, wxStaticText **stValue, wxSizer *s, wxString controlName)
-{
- wxBoxSizer *bs = new wxBoxSizer(wxHORIZONTAL);
-
- wxStaticText* st = new wxStaticText(this, wxID_ANY, controlName, wxDefaultPosition, wxSize(70,-1), wxALIGN_RIGHT);
- bs->Add(st, 0, wxALIGN_CENTER_VERTICAL|wxALIGN_RIGHT|wxALL, 2);
-
- *slider = new wxSlider(this, wxID_ANY, 0, 0, SLIDER_MAX, wxDefaultPosition, wxSize(SLIDER_LENGTH,wxDefaultCoord));
- bs->Add(*slider, 1, wxALIGN_CENTER_VERTICAL|wxALL, 2);
-
- *stValue = new wxStaticText(this, wxID_ANY, wxT("0.0"), wxDefaultPosition, wxDefaultSize, wxALIGN_LEFT);
- bs->Add(*stValue, 1, wxALIGN_CENTER_VERTICAL|wxALIGN_LEFT|wxALL, 2);
-
- s->Add(bs, 0);
-}
-
-void FilterDlg::newEQControl(wxSlider** slider, wxStaticText** value, wxStaticBoxSizer *bs, wxString controlName)
-{
- wxStaticText* label = new wxStaticText(this, wxID_ANY, controlName, wxDefaultPosition, wxDefaultSize, wxALIGN_RIGHT);
- bs->Add(label, 0, wxALIGN_CENTER_VERTICAL|wxALIGN_RIGHT|wxALL, 0);
-
- *slider = new wxSlider(this, wxID_ANY, 0, 0, SLIDER_MAX, wxDefaultPosition, wxSize(SLIDER_LENGTH,wxDefaultCoord));
- bs->Add(*slider, 1, wxALIGN_CENTER_VERTICAL|wxALL, 0);
-
- *value = new wxStaticText(this, wxID_ANY, wxT(""), wxDefaultPosition, wxSize(40,-1), wxALIGN_LEFT);
- bs->Add(*value, 0, wxALIGN_CENTER_VERTICAL|wxALIGN_RIGHT|wxRIGHT, 5);
-}
-
-EQ FilterDlg::newEQ(wxSizer *bs, wxString eqName, float maxFreqHz, bool enableQ)
-{
- EQ eq;
-
- wxStaticBoxSizer *bsEQ = new wxStaticBoxSizer(new wxStaticBox(this, wxID_ANY, eqName), wxHORIZONTAL);
-
- newEQControl(&eq.sliderFreq, &eq.valueFreq, bsEQ, "Freq");
- eq.maxFreqHz = maxFreqHz;
- eq.sliderFreqId = eq.sliderFreq->GetId();
-
- newEQControl(&eq.sliderGain, &eq.valueGain, bsEQ, "Gain");
- if (enableQ)
- newEQControl(&eq.sliderQ, &eq.valueQ, bsEQ, "Q");
- else
- eq.sliderQ = NULL;
-
- bs->Add(bsEQ);
-
- return eq;
-}
-
-//-------------------------------------------------------------------------
-// ExchangeData()
-//-------------------------------------------------------------------------
-void FilterDlg::ExchangeData(int inout, bool storePersistent)
-{
- wxConfigBase *pConfig = wxConfigBase::Get();
- if(inout == EXCHANGE_DATA_IN)
- {
- // LPC Post filter
-
- m_codec2LPCPostFilterEnable->SetValue(wxGetApp().m_codec2LPCPostFilterEnable);
- m_codec2LPCPostFilterBassBoost->SetValue(wxGetApp().m_codec2LPCPostFilterBassBoost);
- m_beta = wxGetApp().m_codec2LPCPostFilterBeta; setBeta();
- m_gamma = wxGetApp().m_codec2LPCPostFilterGamma; setGamma();
-
- // Speex Pre-Processor
-
- m_ckboxSpeexpp->SetValue(wxGetApp().m_speexpp_enable);
-
- // Mic In Equaliser
-
- m_MicInBass.freqHz = wxGetApp().m_MicInBassFreqHz;
- m_MicInBass.freqHz = limit(m_MicInBass.freqHz, 1.0, MAX_FREQ_BASS);
- setFreq(&m_MicInBass);
- m_MicInBass.gaindB = wxGetApp().m_MicInBassGaindB;
- m_MicInBass.gaindB = limit(m_MicInBass.gaindB, MIN_GAIN, MAX_GAIN);
- setGain(&m_MicInBass);
-
- m_MicInTreble.freqHz = wxGetApp().m_MicInTrebleFreqHz;
- m_MicInTreble.freqHz = limit(m_MicInTreble.freqHz, 1.0, MAX_FREQ_TREBLE);
- setFreq(&m_MicInTreble);
- m_MicInTreble.gaindB = wxGetApp().m_MicInTrebleGaindB;
- m_MicInTreble.gaindB = limit(m_MicInTreble.gaindB, MIN_GAIN, MAX_GAIN);
- setGain(&m_MicInTreble);
-
- m_MicInMid.freqHz = wxGetApp().m_MicInMidFreqHz;
- m_MicInMid.freqHz = limit(m_MicInMid.freqHz, 1.0, MAX_FREQ_TREBLE);
- setFreq(&m_MicInMid);
- m_MicInMid.gaindB = wxGetApp().m_MicInMidGaindB;
- m_MicInMid.gaindB = limit(m_MicInMid.gaindB, MIN_GAIN, MAX_GAIN);
- setGain(&m_MicInMid);
- m_MicInMid.Q = wxGetApp().m_MicInMidQ;
- m_MicInMid.Q = limit(m_MicInMid.Q, pow(10.0,MIN_LOG10_Q), pow(10.0, MAX_LOG10_Q));
- setQ(&m_MicInMid);
-
- m_MicInEnable->SetValue(wxGetApp().m_MicInEQEnable);
-
- plotMicInFilterSpectrum();
-
- // Spk Out Equaliser
-
- m_SpkOutBass.freqHz = wxGetApp().m_SpkOutBassFreqHz;
- m_SpkOutBass.freqHz = limit(m_SpkOutBass.freqHz, 1.0, MAX_FREQ_BASS);
- setFreq(&m_SpkOutBass);
- m_SpkOutBass.gaindB = wxGetApp().m_SpkOutBassGaindB;
- m_SpkOutBass.gaindB = limit(m_SpkOutBass.gaindB, MIN_GAIN, MAX_GAIN);
- setGain(&m_SpkOutBass);
-
- m_SpkOutTreble.freqHz = wxGetApp().m_SpkOutTrebleFreqHz;
- m_SpkOutTreble.freqHz = limit(m_SpkOutTreble.freqHz, 1.0, MAX_FREQ_TREBLE);
- setFreq(&m_SpkOutTreble);
- m_SpkOutTreble.gaindB = wxGetApp().m_SpkOutTrebleGaindB;
- m_SpkOutTreble.gaindB = limit(m_SpkOutTreble.gaindB, MIN_GAIN, MAX_GAIN);
- setGain(&m_SpkOutTreble);
-
- m_SpkOutMid.freqHz = wxGetApp().m_SpkOutMidFreqHz;
- m_SpkOutMid.freqHz = limit(m_SpkOutMid.freqHz, 1.0, MAX_FREQ_TREBLE);
- setFreq(&m_SpkOutMid);
- m_SpkOutMid.gaindB = wxGetApp().m_SpkOutMidGaindB;
- m_SpkOutMid.gaindB = limit(m_SpkOutMid.gaindB, MIN_GAIN, MAX_GAIN);
- setGain(&m_SpkOutMid);
- m_SpkOutMid.Q = wxGetApp().m_SpkOutMidQ;
- m_SpkOutMid.Q = limit(m_SpkOutMid.Q, pow(10.0,MIN_LOG10_Q), pow(10.0, MAX_LOG10_Q));
- setQ(&m_SpkOutMid);
-
- m_SpkOutEnable->SetValue(wxGetApp().m_SpkOutEQEnable);
-
- plotSpkOutFilterSpectrum();
- }
- if(inout == EXCHANGE_DATA_OUT)
- {
- // LPC Post filter
-
- wxGetApp().m_codec2LPCPostFilterEnable = m_codec2LPCPostFilterEnable->GetValue();
- wxGetApp().m_codec2LPCPostFilterBassBoost = m_codec2LPCPostFilterBassBoost->GetValue();
- wxGetApp().m_codec2LPCPostFilterBeta = m_beta;
- wxGetApp().m_codec2LPCPostFilterGamma = m_gamma;
-
- // Speex Pre-Processor
-
- wxGetApp().m_speexpp_enable = m_ckboxSpeexpp->GetValue();
-
- // Mic In Equaliser
-
- wxGetApp().m_MicInBassFreqHz = m_MicInBass.freqHz;
- wxGetApp().m_MicInBassGaindB = m_MicInBass.gaindB;
-
- wxGetApp().m_MicInTrebleFreqHz = m_MicInTreble.freqHz;
- wxGetApp().m_MicInTrebleGaindB = m_MicInTreble.gaindB;
-
- wxGetApp().m_MicInMidFreqHz = m_MicInMid.freqHz;
- wxGetApp().m_MicInMidGaindB = m_MicInMid.gaindB;
- wxGetApp().m_MicInMidQ = m_MicInMid.Q;
-
- // Spk Out Equaliser
-
- wxGetApp().m_SpkOutBassFreqHz = m_SpkOutBass.freqHz;
- wxGetApp().m_SpkOutBassGaindB = m_SpkOutBass.gaindB;
-
- wxGetApp().m_SpkOutTrebleFreqHz = m_SpkOutTreble.freqHz;
- wxGetApp().m_SpkOutTrebleGaindB = m_SpkOutTreble.gaindB;
-
- wxGetApp().m_SpkOutMidFreqHz = m_SpkOutMid.freqHz;
- wxGetApp().m_SpkOutMidGaindB = m_SpkOutMid.gaindB;
- wxGetApp().m_SpkOutMidQ = m_SpkOutMid.Q;
-
- if (storePersistent) {
- pConfig->Write(wxT("/Filter/codec2LPCPostFilterEnable"), wxGetApp().m_codec2LPCPostFilterEnable);
- pConfig->Write(wxT("/Filter/codec2LPCPostFilterBassBoost"), wxGetApp().m_codec2LPCPostFilterBassBoost);
- pConfig->Write(wxT("/Filter/codec2LPCPostFilterBeta"), (int)(m_beta*100.0));
- pConfig->Write(wxT("/Filter/codec2LPCPostFilterGamma"), (int)(m_gamma*100.0));
-
- pConfig->Write(wxT("/Filter/speexpp_enable"), wxGetApp().m_speexpp_enable);
-
- pConfig->Write(wxT("/Filter/MicInBassFreqHz"), (int)m_MicInBass.freqHz);
- pConfig->Write(wxT("/Filter/MicInBassGaindB"), (int)(10.0*m_MicInBass.gaindB));
- pConfig->Write(wxT("/Filter/MicInTrebleFreqHz"), (int)m_MicInTreble.freqHz);
- pConfig->Write(wxT("/Filter/MicInTrebleGaindB"), (int)(10.0*m_MicInTreble.gaindB));
- pConfig->Write(wxT("/Filter/MicInMidFreqHz"), (int)m_MicInMid.freqHz);
- pConfig->Write(wxT("/Filter/MicInMidGaindB"), (int)(10.0*m_MicInMid.gaindB));
- pConfig->Write(wxT("/Filter/MicInMidQ"), (int)(100.0*m_MicInMid.Q));
-
- pConfig->Write(wxT("/Filter/SpkOutBassFreqHz"), (int)m_SpkOutBass.freqHz);
- pConfig->Write(wxT("/Filter/SpkOutBassGaindB"), (int)(10.0*m_SpkOutBass.gaindB));
- pConfig->Write(wxT("/Filter/SpkOutTrebleFreqHz"), (int)m_SpkOutTreble.freqHz);
- pConfig->Write(wxT("/Filter/SpkOutTrebleGaindB"), (int)(10.0*m_SpkOutTreble.gaindB));
- pConfig->Write(wxT("/Filter/SpkOutMidQ"), (int)(100.0*m_SpkOutMid.Q));
- pConfig->Write(wxT("/Filter/SpkOutMidFreqHz"), (int)m_SpkOutMid.freqHz);
- pConfig->Write(wxT("/Filter/SpkOutMidGaindB"), (int)(10.0*m_SpkOutMid.gaindB));
-
- pConfig->Flush();
- }
- }
- delete wxConfigBase::Set((wxConfigBase *) NULL);
-}
-
-float FilterDlg::limit(float value, float min, float max) {
- if (value < min) return min;
- if (value > max) return max;
- return value;
-}
-
-//-------------------------------------------------------------------------
-// OnCancel()
-//-------------------------------------------------------------------------
-void FilterDlg::OnCancel(wxCommandEvent& event)
-{
- this->EndModal(wxID_CANCEL);
-}
-
-//-------------------------------------------------------------------------
-// OnDefault()
-//-------------------------------------------------------------------------
-
-void FilterDlg::OnLPCPostFilterDefault(wxCommandEvent& event)
-{
- m_beta = CODEC2_LPC_PF_BETA; setBeta();
- m_gamma = CODEC2_LPC_PF_GAMMA; setGamma();
- m_codec2LPCPostFilterEnable->SetValue(true);
- m_codec2LPCPostFilterBassBoost->SetValue(true);
-}
-
-void FilterDlg::OnMicInDefault(wxCommandEvent& event)
-{
- m_MicInBass.freqHz = 100.0;
- m_MicInBass.gaindB = 0.0;
- setFreq(&m_MicInBass); setGain(&m_MicInBass);
-
- m_MicInTreble.freqHz = 3000.0;
- m_MicInTreble.gaindB = 0.0;
- setFreq(&m_MicInTreble); setGain(&m_MicInTreble);
-
- m_MicInMid.freqHz = 1500.0;
- m_MicInMid.gaindB = 0.0;
- m_MicInMid.Q = 1.0;
- setFreq(&m_MicInMid); setGain(&m_MicInMid); setQ(&m_MicInMid);
-
- plotMicInFilterSpectrum();
-}
-
-void FilterDlg::OnSpkOutDefault(wxCommandEvent& event)
-{
- m_SpkOutBass.freqHz = 100.0;
- m_SpkOutBass.gaindB = 0.0;
- setFreq(&m_SpkOutBass); setGain(&m_SpkOutBass);
-
- m_SpkOutTreble.freqHz = 3000.0;
- m_SpkOutTreble.gaindB = 0.0;
- setFreq(&m_SpkOutTreble); setGain(&m_SpkOutTreble);
-
- m_SpkOutMid.freqHz = 1500.0;
- m_SpkOutMid.gaindB = 0.0;
- m_SpkOutMid.Q = 1.0;
- setFreq(&m_SpkOutMid); setGain(&m_SpkOutMid); setQ(&m_SpkOutMid);
-
- plotSpkOutFilterSpectrum();
-}
-
-//-------------------------------------------------------------------------
-// OnOK()
-//-------------------------------------------------------------------------
-void FilterDlg::OnOK(wxCommandEvent& event)
-{
- //printf("FilterDlg::OnOK\n");
- ExchangeData(EXCHANGE_DATA_OUT, true);
- this->EndModal(wxID_OK);
-}
-
-//-------------------------------------------------------------------------
-// OnClose()
-//-------------------------------------------------------------------------
-void FilterDlg::OnClose(wxCloseEvent& event)
-{
- this->EndModal(wxID_OK);
-}
-
-//-------------------------------------------------------------------------
-// OnInitDialog()
-//-------------------------------------------------------------------------
-void FilterDlg::OnInitDialog(wxInitDialogEvent& event)
-{
- //printf("FilterDlg::OnInitDialog\n");
- ExchangeData(EXCHANGE_DATA_IN, false);
- //printf("m_beta: %f\n", m_beta);
-}
-
-void FilterDlg::setBeta(void) {
- wxString buf;
- buf.Printf(wxT("%3.2f"), m_beta);
- m_staticTextBeta->SetLabel(buf);
- int slider = (int)(m_beta*SLIDER_MAX + 0.5);
- m_codec2LPCPostFilterBeta->SetValue(slider);
-}
-
-void FilterDlg::setCodec2(void) {
- if (m_running) {
- codec2_set_lpc_post_filter(freedv_get_codec2(g_pfreedv),
- m_codec2LPCPostFilterEnable->GetValue(),
- m_codec2LPCPostFilterBassBoost->GetValue(),
- m_beta, m_gamma);
- }
-}
-
-void FilterDlg::setGamma(void) {
- wxString buf;
- buf.Printf(wxT("%3.2f"), m_gamma);
- m_staticTextGamma->SetLabel(buf);
- int slider = (int)(m_gamma*SLIDER_MAX + 0.5);
- m_codec2LPCPostFilterGamma->SetValue(slider);
-}
-
-void FilterDlg::OnEnable(wxScrollEvent& event) {
- setCodec2();
-}
-
-void FilterDlg::OnBassBoost(wxScrollEvent& event) {
- setCodec2();
-}
-
-void FilterDlg::OnBetaScroll(wxScrollEvent& event) {
- m_beta = (float)m_codec2LPCPostFilterBeta->GetValue()/SLIDER_MAX;
- setBeta();
- setCodec2();
-}
-
-void FilterDlg::OnGammaScroll(wxScrollEvent& event) {
- m_gamma = (float)m_codec2LPCPostFilterGamma->GetValue()/SLIDER_MAX;
- setGamma();
- setCodec2();
-}
-
-// immediately change enable flags rather using ExchangeData() so we can switch on and off at run time
-
-void FilterDlg::OnSpeexppEnable(wxScrollEvent& event) {
- wxGetApp().m_speexpp_enable = m_ckboxSpeexpp->GetValue();
-}
-
-void FilterDlg::OnMicInEnable(wxScrollEvent& event) {
- wxGetApp().m_MicInEQEnable = m_MicInEnable->GetValue();
-}
-
-void FilterDlg::OnSpkOutEnable(wxScrollEvent& event) {
- wxGetApp().m_SpkOutEQEnable = m_SpkOutEnable->GetValue();
- //printf("wxGetApp().m_SpkOutEQEnable: %d\n", wxGetApp().m_SpkOutEQEnable);
-}
-
-void FilterDlg::setFreq(EQ *eq)
-{
- wxString buf;
- buf.Printf(wxT("%3.0f"), eq->freqHz);
- eq->valueFreq->SetLabel(buf);
- int slider = (int)((eq->freqHz/eq->maxFreqHz)*SLIDER_MAX + 0.5);
- eq->sliderFreq->SetValue(slider);
-}
-
-void FilterDlg::sliderToFreq(EQ *eq, bool micIn)
-{
- eq->freqHz = ((float)eq->sliderFreq->GetValue()/SLIDER_MAX)*eq->maxFreqHz;
- if (eq->freqHz < 1.0) eq->freqHz = 1.0; // sox doesn't like 0 Hz;
- setFreq(eq);
- if (micIn) {
- plotMicInFilterSpectrum();
- adjRunTimeMicInFilter();
- }
- else {
- plotSpkOutFilterSpectrum();
- adjRunTimeSpkOutFilter();
- }
-}
-
-void FilterDlg::setGain(EQ *eq)
-{
- wxString buf;
- buf.Printf(wxT("%3.1f"), eq->gaindB);
- eq->valueGain->SetLabel(buf);
- int slider = (int)(((eq->gaindB-MIN_GAIN)/(MAX_GAIN-MIN_GAIN))*SLIDER_MAX + 0.5);
- eq->sliderGain->SetValue(slider);
-}
-
-void FilterDlg::sliderToGain(EQ *eq, bool micIn)
-{
- float range = MAX_GAIN-MIN_GAIN;
-
- eq->gaindB = MIN_GAIN + range*((float)eq->sliderGain->GetValue()/SLIDER_MAX);
- //printf("gaindB: %f\n", eq->gaindB);
- setGain(eq);
- if (micIn) {
- plotMicInFilterSpectrum();
- adjRunTimeMicInFilter();
- }
- else {
- plotSpkOutFilterSpectrum();
- adjRunTimeSpkOutFilter();
- }
-
-}
-
-void FilterDlg::setQ(EQ *eq)
-{
- wxString buf;
- buf.Printf(wxT("%2.1f"), eq->Q);
- eq->valueQ->SetLabel(buf);
-
- float log10_range = MAX_LOG10_Q - MIN_LOG10_Q;
-
- int slider = (int)(((log10(eq->Q+1E-6)-MIN_LOG10_Q)/log10_range)*SLIDER_MAX + 0.5);
- eq->sliderQ->SetValue(slider);
-}
-
-void FilterDlg::sliderToQ(EQ *eq, bool micIn)
-{
- float log10_range = MAX_LOG10_Q - MIN_LOG10_Q;
-
- float sliderNorm = (float)eq->sliderQ->GetValue()/SLIDER_MAX;
- float log10Q = MIN_LOG10_Q + sliderNorm*(log10_range);
- eq->Q = pow(10.0, log10Q);
- //printf("log10Q: %f eq->Q: %f\n", log10Q, eq->Q);
- setQ(eq);
- if (micIn) {
- plotMicInFilterSpectrum();
- adjRunTimeMicInFilter();
- }
- else {
- plotSpkOutFilterSpectrum();
- adjRunTimeSpkOutFilter();
- }
-}
-
-void FilterDlg::plotMicInFilterSpectrum(void) {
- plotFilterSpectrum(&m_MicInBass, &m_MicInMid, &m_MicInTreble, m_MicInFreqRespPlot, m_MicInMagdB);
-}
-
-void FilterDlg::plotSpkOutFilterSpectrum(void) {
- plotFilterSpectrum(&m_SpkOutBass, &m_SpkOutMid, &m_SpkOutTreble, m_SpkOutFreqRespPlot, m_SpkOutMagdB);
-}
-
-void FilterDlg::adjRunTimeMicInFilter(void) {
- // signal an adjustment in running filter coeffs
-
- if (m_running) {
- ExchangeData(EXCHANGE_DATA_OUT, false);
- *m_newMicInFilter = true;
- }
-}
-
-void FilterDlg::adjRunTimeSpkOutFilter(void) {
- // signal an adjustment in running filter coeffs
-
- if (m_running) {
- ExchangeData(EXCHANGE_DATA_OUT, false);
- *m_newSpkOutFilter = true;
- }
-}
-
-
-void FilterDlg::plotFilterSpectrum(EQ *eqBass, EQ *eqMid, EQ *eqTreble, PlotSpectrum* freqRespPlot, float *magdB) {
- char *argBass[10];
- char *argTreble[10];
- char *argMid[10];
- char argstorage[10][80];
- float magBass[F_MAG_N];
- float magTreble[F_MAG_N];
- float magMid[F_MAG_N];
- int i;
-
- for(i=0; i<10; i++) {
- argBass[i] = &argstorage[i][0];
- argTreble[i] = &argstorage[i][0];
- argMid[i] = &argstorage[i][0];
- }
- sprintf(argBass[0], "bass");
- sprintf(argBass[1], "%f", eqBass->gaindB+1E-6);
- sprintf(argBass[2], "%f", eqBass->freqHz);
-
- calcFilterSpectrum(magBass, 2, argBass);
-
- sprintf(argTreble[0], "treble");
- sprintf(argTreble[1], "%f", eqTreble->gaindB+1E-6);
- sprintf(argTreble[2], "%f", eqTreble->freqHz);
-
- calcFilterSpectrum(magTreble, 2, argTreble);
-
- sprintf(argTreble[0], "equalizer");
- sprintf(argTreble[1], "%f", eqMid->freqHz);
- sprintf(argTreble[2], "%f", eqMid->Q);
- sprintf(argTreble[3], "%f", eqMid->gaindB+1E-6);
-
- calcFilterSpectrum(magMid, 3, argMid);
-
- for(i=0; i<F_MAG_N; i++)
- magdB[i] = magBass[i] + magMid[i] + magTreble[i];
- freqRespPlot->m_newdata = true;
- freqRespPlot->Refresh();
-}
-
-void FilterDlg::calcFilterSpectrum(float magdB[], int argc, char *argv[]) {
- void *sbq;
- short in[NIMP];
- short out[NIMP];
- COMP X[F_MAG_N];
- float f, w;
- int i, k;
-
- // find impulse response -----------------------------------
-
- for(i=0; i<NIMP; i++)
- in[i] = 0;
- in[0] = IMP_AMP;
-
- //printf("argv[0]: %s argv[1]: %s\n", argv[0], argv[1]);
- sbq = sox_biquad_create(argc, (const char **)argv);
-
- sox_biquad_filter(sbq, out, in, NIMP);
- //for(i=0; i<NIMP; i++)
- // printf("%d\n", out[i]);
-
- sox_biquad_destroy(sbq);
-
- //for(i=0; i<NIMP; i++)
- // out[i] = 0.0;
- //out[0] = IMP_AMP;
-
- // calculate discrete time continous frequency Fourer transform
- // doing this from first principles rather than FFT for no good reason
-
- for(f=0,i=0; f<MAX_F_HZ; f+=F_STEP_DFT,i++) {
- w = M_PI*f/(FS/2);
- X[i].real = 0.0; X[i].imag = 0.0;
- for(k=0; k<NIMP; k++) {
- X[i].real += ((float)out[k]/IMP_AMP) * cos(w*k);
- X[i].imag -= ((float)out[k]/IMP_AMP) * sin(w*k);
- }
- magdB[i] = 10.0*log10(X[i].real* X[i].real + X[i].imag*X[i].imag + 1E-12);
- //printf("f: %f X[%d] = %f %f magdB = %f\n", f, i, X[i].real, X[i].imag, magdB[i]);
- }
-}
+++ /dev/null
-//==========================================================================
-// Name: dlg_filter.h
-// Purpose: Dialog for controlling Codec audio filtering
-// Created: Nov 25 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-
-#ifndef __FILTER_DIALOG__
-#define __FILTER_DIALOG__
-
-#include "fdmdv2_main.h"
-
-enum {disableQ = false, enableQ = true};
-
-typedef struct {
- wxSlider *sliderFreq;
- wxStaticText *valueFreq;
- wxSlider *sliderGain;
- wxStaticText *valueGain;
- wxSlider *sliderQ;
- wxStaticText *valueQ;
-
- int sliderFreqId;
- int sliderGainId;
- int sliderQId;
-
- float freqHz;
- float gaindB;
- float Q;
-
- float maxFreqHz;
-} EQ;
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class FilterDlg
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class FilterDlg : public wxDialog
-{
- public:
- FilterDlg( wxWindow* parent, bool running, bool *newMicInFilter, bool *newSpkOutFilter,
- wxWindowID id = wxID_ANY, const wxString& title = _("Filter"),
- const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxSize( 800, 630 ),
- long style = wxDEFAULT_DIALOG_STYLE|wxRESIZE_BORDER );
- ~FilterDlg();
-
- void ExchangeData(int inout, bool storePersistent);
-
- protected:
- // Handlers for events.
- void OnCancel(wxCommandEvent& event);
- void OnOK(wxCommandEvent& event);
- void OnClose(wxCloseEvent& event);
- void OnInitDialog(wxInitDialogEvent& event);
- void OnLPCPostFilterDefault(wxCommandEvent& event);
-
- void OnBetaScroll(wxScrollEvent& event);
- void OnGammaScroll(wxScrollEvent& event);
- void OnEnable(wxScrollEvent& event);
- void OnBassBoost(wxScrollEvent& event);
-
- void OnSpeexppEnable(wxScrollEvent& event);
-
- void OnMicInBassFreqScroll(wxScrollEvent& event) { sliderToFreq(&m_MicInBass, true); }
- void OnMicInBassGainScroll(wxScrollEvent& event) { sliderToGain(&m_MicInBass, true); }
- void OnMicInTrebleFreqScroll(wxScrollEvent& event) { sliderToFreq(&m_MicInTreble, true); }
- void OnMicInTrebleGainScroll(wxScrollEvent& event) { sliderToGain(&m_MicInTreble, true); }
- void OnMicInMidFreqScroll(wxScrollEvent& event) { sliderToFreq(&m_MicInMid, true); }
- void OnMicInMidGainScroll(wxScrollEvent& event) { sliderToGain(&m_MicInMid, true); }
- void OnMicInMidQScroll(wxScrollEvent& event) { sliderToQ(&m_MicInMid, true); }
- void OnMicInEnable(wxScrollEvent& event);
- void OnMicInDefault(wxCommandEvent& event);
-
- void OnSpkOutBassFreqScroll(wxScrollEvent& event) { sliderToFreq(&m_SpkOutBass, false); }
- void OnSpkOutBassGainScroll(wxScrollEvent& event) { sliderToGain(&m_SpkOutBass, false); }
- void OnSpkOutTrebleFreqScroll(wxScrollEvent& event) { sliderToFreq(&m_SpkOutTreble, false); }
- void OnSpkOutTrebleGainScroll(wxScrollEvent& event) { sliderToGain(&m_SpkOutTreble, false); }
- void OnSpkOutMidFreqScroll(wxScrollEvent& event) { sliderToFreq(&m_SpkOutMid, false); }
- void OnSpkOutMidGainScroll(wxScrollEvent& event) { sliderToGain(&m_SpkOutMid, false); }
- void OnSpkOutMidQScroll(wxScrollEvent& event) { sliderToQ(&m_SpkOutMid, false); }
- void OnSpkOutEnable(wxScrollEvent& event);
- void OnSpkOutDefault(wxCommandEvent& event);
-
- wxStaticText* m_staticText8;
- wxCheckBox* m_codec2LPCPostFilterEnable;
- wxStaticText* m_staticText9;
- wxCheckBox* m_codec2LPCPostFilterBassBoost;
- wxStaticText* m_staticText91;
- wxSlider* m_codec2LPCPostFilterBeta;
- wxStaticText* m_staticTextBeta;
- wxStaticText* m_staticText911;
- wxSlider* m_codec2LPCPostFilterGamma;
- wxStaticText* m_staticTextGamma;
- wxButton* m_LPCPostFilterDefault;
-
- wxCheckBox* m_ckboxSpeexpp;
-
- wxStdDialogButtonSizer* m_sdbSizer5;
- wxButton* m_sdbSizer5OK;
- wxButton* m_sdbSizer5Cancel;
- PlotSpectrum* m_MicInFreqRespPlot;
- PlotSpectrum* m_SpkOutFreqRespPlot;
-
- wxCheckBox* m_MicInEnable;
- wxButton* m_MicInDefault;
- wxCheckBox* m_SpkOutEnable;
- wxButton* m_SpkOutDefault;
-
- float *m_MicInMagdB;
- float *m_SpkOutMagdB;
-
- private:
- bool m_running;
- float m_beta;
- float m_gamma;
-
- void setBeta(void); // sets slider and static text from m_beta
- void setGamma(void); // sets slider and static text from m_gamma
- void setCodec2(void);
-
- void newEQControl(wxSlider** slider, wxStaticText** value, wxStaticBoxSizer *bs, wxString controlName);
- EQ newEQ(wxSizer *bs, wxString eqName, float maxFreqHz, bool enableQ);
- void newLPCPFControl(wxSlider **slider, wxStaticText **stValue, wxSizer *sbs, wxString controlName);
- wxAuiNotebook *m_auiNotebook;
- void setFreq(EQ *eq);
- void setGain(EQ *eq);
- void setQ(EQ *eq);
- void sliderToFreq(EQ *eq, bool micIn);
- void sliderToGain(EQ *eq, bool micIn);
- void sliderToQ(EQ *eq, bool micIn);
- void plotFilterSpectrum(EQ *eqBass, EQ *eqMid, EQ* eqTreble, PlotSpectrum* freqRespPlot, float *magdB);
- void calcFilterSpectrum(float magdB[], int arc, char *argv[]);
- void plotMicInFilterSpectrum(void);
- void plotSpkOutFilterSpectrum(void);
- void adjRunTimeMicInFilter(void);
- void adjRunTimeSpkOutFilter(void);
-
- EQ m_MicInBass;
- EQ m_MicInMid;
- EQ m_MicInTreble;
-
- EQ m_SpkOutBass;
- EQ m_SpkOutMid;
- EQ m_SpkOutTreble;
-
- float limit(float value, float min, float max);
-
- bool *m_newMicInFilter;
- bool *m_newSpkOutFilter;
-
-};
-
-#endif // __FILTER_DIALOG__
+++ /dev/null
-//==========================================================================
-// Name: dlg_options.cpp
-// Purpose: Dialog for controlling misc FreeDV options
-// Date: May 24 2013
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-
-#include "dlg_options.h"
-
-extern bool g_modal;
-extern struct freedv *g_pfreedv;
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class OptionsDlg
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-OptionsDlg::OptionsDlg(wxWindow* parent, wxWindowID id, const wxString& title, const wxPoint& pos, const wxSize& size, long style) : wxDialog(parent, id, title, pos, size, style)
-{
-
- this->SetSizeHints(wxDefaultSize, wxDefaultSize);
-
- wxBoxSizer* bSizer30;
- bSizer30 = new wxBoxSizer(wxVERTICAL);
-
- //------------------------------
- // Txt Msg Text Box
- //------------------------------
-
- wxStaticBoxSizer* sbSizer_callSign;
- wxStaticBox *sb_textMsg = new wxStaticBox(this, wxID_ANY, _("Txt Msg"));
- sbSizer_callSign = new wxStaticBoxSizer(sb_textMsg, wxVERTICAL);
-
- m_txtCtrlCallSign = new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxDefaultSize, 0);
- m_txtCtrlCallSign->SetToolTip(_("Txt Msg you can send along with Voice"));
- sbSizer_callSign->Add(m_txtCtrlCallSign, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL|wxEXPAND, 3);
-
- bSizer30->Add(sbSizer_callSign,0, wxALIGN_CENTER_HORIZONTAL|wxALL|wxEXPAND, 3);
-
- //----------------------------------------------------------------------
- // Voice Keyer
- //----------------------------------------------------------------------
-
- wxStaticBoxSizer* staticBoxSizer28a = new wxStaticBoxSizer( new wxStaticBox(this, wxID_ANY, _("Voice Keyer")), wxHORIZONTAL);
-
- wxStaticText *m_staticText28b = new wxStaticText(this, wxID_ANY, _("Wave File: "), wxDefaultPosition, wxDefaultSize, 0);
- staticBoxSizer28a->Add(m_staticText28b, 0, wxALIGN_CENTER_VERTICAL, 5);
- m_txtCtrlVoiceKeyerWaveFile = new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(300,-1), 0);
- m_txtCtrlVoiceKeyerWaveFile->SetToolTip(_("Wave file to play for Voice Keyer"));
- staticBoxSizer28a->Add(m_txtCtrlVoiceKeyerWaveFile, 0, 0, 5);
-
- m_buttonChooseVoiceKeyerWaveFile = new wxButton(this, wxID_APPLY, _("Choose"), wxDefaultPosition, wxSize(-1,-1), 0);
- staticBoxSizer28a->Add(m_buttonChooseVoiceKeyerWaveFile, 0, wxALIGN_CENTER_VERTICAL, 5);
-
- wxStaticText *m_staticText28c = new wxStaticText(this, wxID_ANY, _(" Rx Pause: "), wxDefaultPosition, wxDefaultSize, 0);
- staticBoxSizer28a->Add(m_staticText28c, 0, wxALIGN_CENTER_VERTICAL , 5);
- m_txtCtrlVoiceKeyerRxPause = new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(40,-1), 0);
- m_txtCtrlVoiceKeyerRxPause->SetToolTip(_("How long to wait in Rx mode before repeat"));
- staticBoxSizer28a->Add(m_txtCtrlVoiceKeyerRxPause, 0, 0, 5);
-
- wxStaticText *m_staticText28d = new wxStaticText(this, wxID_ANY, _(" Repeats: "), wxDefaultPosition, wxDefaultSize, 0);
- staticBoxSizer28a->Add(m_staticText28d, 0, wxALIGN_CENTER_VERTICAL, 5);
- m_txtCtrlVoiceKeyerRepeats = new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(40,-1), 0);
- m_txtCtrlVoiceKeyerRepeats->SetToolTip(_("How long to wait in Rx mode before repeat"));
- staticBoxSizer28a->Add(m_txtCtrlVoiceKeyerRepeats, 0, 0, 5);
-
- bSizer30->Add(staticBoxSizer28a,0, wxALIGN_CENTER_HORIZONTAL|wxALL|wxEXPAND, 3);
-
-#ifdef __WXMSW__
- //------------------------------
- // debug console, for WIndows build make console pop up for debug messages
- //------------------------------
-
- wxStaticBoxSizer* sbSizer_console;
- wxStaticBox *sb_console = new wxStaticBox(this, wxID_ANY, _("Debug"));
- sbSizer_console = new wxStaticBoxSizer(sb_console, wxHORIZONTAL);
-
- m_ckboxDebugConsole = new wxCheckBox(this, wxID_ANY, _("Show Console"), wxDefaultPosition, wxDefaultSize, wxCHK_2STATE);
- sbSizer_console->Add(m_ckboxDebugConsole, 0, wxALIGN_LEFT, 0);
-
- bSizer30->Add(sbSizer_console,0, wxALIGN_CENTER_HORIZONTAL|wxALL|wxEXPAND, 3);
-#endif
-
- //------------------------------
- // FreeDV 700 Options
- //------------------------------
-
- wxStaticBoxSizer* sbSizer_freedv700;
- wxStaticBox *sb_freedv700 = new wxStaticBox(this, wxID_ANY, _("FreeDV 700 Options"));
- sbSizer_freedv700 = new wxStaticBoxSizer(sb_freedv700, wxHORIZONTAL);
-
- m_ckboxFreeDV700txClip = new wxCheckBox(this, wxID_ANY, _("Clipping"), wxDefaultPosition, wxDefaultSize, wxCHK_2STATE);
- sbSizer_freedv700->Add(m_ckboxFreeDV700txClip, 0, wxALIGN_LEFT, 0);
- m_ckboxFreeDV700Combine = new wxCheckBox(this, wxID_ANY, _("Diversity Combine for plots"), wxDefaultPosition, wxDefaultSize, wxCHK_2STATE);
- sbSizer_freedv700->Add(m_ckboxFreeDV700Combine, 0, wxALIGN_LEFT, 0);
-
- bSizer30->Add(sbSizer_freedv700, 0, wxALIGN_CENTER_HORIZONTAL|wxALL|wxEXPAND, 3);
-
- //------------------------------
- // Half/Full duplex selection
- //------------------------------
-
- wxStaticBox *sb_duplex = new wxStaticBox(this, wxID_ANY, _("Half/Full Duplex Operation"));
- wxStaticBoxSizer* sbSizer_duplex = new wxStaticBoxSizer(sb_duplex, wxHORIZONTAL);
- m_ckHalfDuplex = new wxCheckBox(this, wxID_ANY, _("Half Duplex"), wxDefaultPosition, wxSize(-1,-1), 0);
- sbSizer_duplex->Add(m_ckHalfDuplex, 0, wxALIGN_LEFT|wxALIGN_CENTER_VERTICAL, 5);
- bSizer30->Add(sbSizer_duplex,0, wxALIGN_CENTER_HORIZONTAL|wxALL|wxEXPAND, 3);
-
- //------------------------------
- // Test Frames/Channel simulation check box
- //------------------------------
-
- wxStaticBoxSizer* sbSizer_testFrames;
- wxStaticBox *sb_testFrames = new wxStaticBox(this, wxID_ANY, _("Testing and Channel Simulation"));
- sbSizer_testFrames = new wxStaticBoxSizer(sb_testFrames, wxHORIZONTAL);
-
- m_ckboxTestFrame = new wxCheckBox(this, wxID_ANY, _("Test Frames"), wxDefaultPosition, wxDefaultSize, wxCHK_2STATE);
- sbSizer_testFrames->Add(m_ckboxTestFrame, 0, wxALIGN_LEFT, 0);
-
- m_ckboxChannelNoise = new wxCheckBox(this, wxID_ANY, _("Channel Noise SNR (dB):"), wxDefaultPosition, wxDefaultSize, wxCHK_2STATE);
- sbSizer_testFrames->Add(m_ckboxChannelNoise, 0, wxALIGN_LEFT, 0);
- m_txtNoiseSNR = new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(30,-1), 0, wxTextValidator(wxFILTER_DIGITS));
- sbSizer_testFrames->Add(m_txtNoiseSNR, 0, wxALIGN_LEFT, 0);
-
- m_ckboxAttnCarrierEn = new wxCheckBox(this, wxID_ANY, _("Attn Carrier Carrier:"), wxDefaultPosition, wxDefaultSize, wxCHK_2STATE);
- sbSizer_testFrames->Add(m_ckboxAttnCarrierEn, 0, wxALIGN_LEFT, 0);
- m_txtAttnCarrier = new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(30,-1), 0, wxTextValidator(wxFILTER_DIGITS));
- sbSizer_testFrames->Add(m_txtAttnCarrier, 0, wxALIGN_LEFT, 0);
-
- bSizer30->Add(sbSizer_testFrames,0, wxALIGN_CENTER_HORIZONTAL|wxALL|wxEXPAND, 3);
-
- //------------------------------
- // Interfering tone
- //------------------------------
-
- wxStaticBoxSizer* sbSizer_tone;
- wxStaticBox *sb_tone = new wxStaticBox(this, wxID_ANY, _("Simulated Interference Tone"));
- sbSizer_tone = new wxStaticBoxSizer(sb_tone, wxHORIZONTAL);
-
- m_ckboxTone = new wxCheckBox(this, wxID_ANY, _("Tone Freq (Hz):"), wxDefaultPosition, wxDefaultSize, wxCHK_2STATE);
- sbSizer_tone->Add(m_ckboxTone, 0, wxALIGN_LEFT, 0);
- m_txtToneFreqHz = new wxTextCtrl(this, wxID_ANY, "1000", wxDefaultPosition, wxSize(60,-1), 0, wxTextValidator(wxFILTER_DIGITS));
- sbSizer_tone->Add(m_txtToneFreqHz, 0, wxALIGN_LEFT, 0);
- wxStaticText *m_staticTextta = new wxStaticText(this, wxID_ANY, _(" Amplitude (pk): "), wxDefaultPosition, wxDefaultSize, 0);
- sbSizer_tone->Add(m_staticTextta, 0, wxALIGN_CENTER_VERTICAL, 5);
- m_txtToneAmplitude = new wxTextCtrl(this, wxID_ANY, "1000", wxDefaultPosition, wxSize(60,-1), 0, wxTextValidator(wxFILTER_DIGITS));
- sbSizer_tone->Add(m_txtToneAmplitude, 0, wxALIGN_LEFT, 0);
-
- bSizer30->Add(sbSizer_tone,0, wxALIGN_CENTER_HORIZONTAL|wxALL|wxEXPAND, 3);
-
-#ifdef __EXPERIMENTAL_UDP__
- //------------------------------
- // Txt Encoding
- //------------------------------
-
- wxStaticBoxSizer* sbSizer_encoding = new wxStaticBoxSizer(new wxStaticBox(this, wxID_ANY, _("Text Encoding")), wxHORIZONTAL);
-
-#ifdef SHORT_VARICODE
- m_rb_textEncoding1 = new wxRadioButton( this, wxID_ANY, wxT("Long varicode"), wxDefaultPosition, wxDefaultSize, 0);
- m_rb_textEncoding1->SetValue(true);
- sbSizer_encoding->Add(m_rb_textEncoding1, 0, wxALIGN_LEFT|wxALL, 1);
- m_rb_textEncoding2 = new wxRadioButton( this, wxID_ANY, wxT("Short Varicode"), wxDefaultPosition, wxDefaultSize, 0);
- sbSizer_encoding->Add(m_rb_textEncoding2, 0, wxALIGN_LEFT|wxALL, 1);
-#endif
-
- m_ckboxEnableChecksum = new wxCheckBox(this, wxID_ANY, _("Use Checksum on Rx"), wxDefaultPosition, wxDefaultSize, wxCHK_2STATE);
- sbSizer_encoding->Add(m_ckboxEnableChecksum, 0, wxALIGN_LEFT, 0);
-
- bSizer30->Add(sbSizer_encoding,0, wxALL|wxEXPAND, 3);
-
- //------------------------------
- // Event processing
- //------------------------------
-
- wxStaticBoxSizer* sbSizer_events;
- wxStaticBox *sb_events = new wxStaticBox(this, wxID_ANY, _("Event Processing"));
- sbSizer_events = new wxStaticBoxSizer(sb_events, wxVERTICAL);
-
- // event processing enable and spam timer
-
- wxStaticBoxSizer* sbSizer_events_top;
- wxStaticBox* sb_events1 = new wxStaticBox(this, wxID_ANY, _(""));
- sbSizer_events_top = new wxStaticBoxSizer(sb_events1, wxHORIZONTAL);
-
- m_ckbox_events = new wxCheckBox(this, wxID_ANY, _("Enable System Calls Syscall Spam Timer"), wxDefaultPosition, wxDefaultSize, wxCHK_2STATE);
- sb_events->SetToolTip(_("Enable processing of events and generation of system calls"));
- sbSizer_events_top->Add(m_ckbox_events, 0, 0, 5);
- m_txt_spam_timer = new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(40,-1), 0, wxTextValidator(wxFILTER_DIGITS));
- m_txt_spam_timer->SetToolTip(_("Many matching events can cause a flood of syscalls. Set minimum time (seconds) between syscalls for each event here"));
- sbSizer_events_top->Add(m_txt_spam_timer, 0, 0, 5);
- m_rb_spam_timer = new wxRadioButton( this, wxID_ANY, wxT(""), wxDefaultPosition, wxDefaultSize, wxRB_GROUP);
- m_rb_spam_timer->SetForegroundColour( wxColour(0, 255, 0 ) );
- sbSizer_events_top->Add(m_rb_spam_timer, 0, 0, 10);
- sbSizer_events->Add(sbSizer_events_top, 0, 0, 5);
-
- // list of regexps
-
- wxStaticBoxSizer* sbSizer_regexp = new wxStaticBoxSizer(new wxStaticBox(this, wxID_ANY, _("Regular Expressions to Process Events")), wxHORIZONTAL);
- m_txt_events_regexp_match = new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(200,100), wxTE_MULTILINE);
- m_txt_events_regexp_match->SetToolTip(_("Enter regular expressions to match events"));
- sbSizer_regexp->Add(m_txt_events_regexp_match, 1, wxEXPAND, 5);
- m_txt_events_regexp_replace = new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(200,100), wxTE_MULTILINE);
- m_txt_events_regexp_replace->SetToolTip(_("Enter regular expressions to replace events"));
- sbSizer_regexp->Add(m_txt_events_regexp_replace, 1, wxEXPAND, 5);
- sbSizer_events->Add(sbSizer_regexp, 1, wxEXPAND, 5);
-
- // log of events and responses
-
- wxStaticBoxSizer* sbSizer_event_log = new wxStaticBoxSizer(new wxStaticBox(this, wxID_ANY, _("Log of Events and Responses")), wxVERTICAL);
- wxBoxSizer* bSizer33 = new wxBoxSizer(wxHORIZONTAL);
- m_txt_events_in = new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(200,50), wxTE_MULTILINE | wxTE_READONLY);
- bSizer33->Add(m_txt_events_in, 1, wxEXPAND, 5);
- m_txt_events_out = new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(200,50), wxTE_MULTILINE | wxTE_READONLY);
- bSizer33->Add(m_txt_events_out, 1, wxEXPAND, 5);
- sbSizer_event_log->Add(bSizer33, 1, wxEXPAND, 5);
- sbSizer_events->Add(sbSizer_event_log, 1, wxEXPAND, 5);
-
- bSizer30->Add(sbSizer_events,0, wxALIGN_CENTER_HORIZONTAL|wxALL|wxEXPAND, 3);
-
- //------------------------------
- // UDP control port
- //------------------------------
-
- wxStaticBoxSizer* sbSizer_udp;
- wxStaticBox* sb_udp = new wxStaticBox(this, wxID_ANY, _("UDP Control Port"));
- sbSizer_udp = new wxStaticBoxSizer(sb_udp, wxHORIZONTAL);
- m_ckbox_udp_enable = new wxCheckBox(this, wxID_ANY, _("Enable UDP Control Port UDP Port Number:"), wxDefaultPosition, wxDefaultSize, wxCHK_2STATE);
- sb_udp->SetToolTip(_("Enable control of FreeDV via UDP port"));
- sbSizer_udp->Add(m_ckbox_udp_enable, 0, wxALIGN_CENTER_HORIZONTAL, 5);
- m_txt_udp_port = new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(50,-1), 0, wxTextValidator(wxFILTER_DIGITS));
- sbSizer_udp->Add(m_txt_udp_port, 0, wxALIGN_CENTER_HORIZONTAL, 5);
-
- bSizer30->Add(sbSizer_udp,0, wxALIGN_CENTER_HORIZONTAL|wxALL|wxEXPAND, 3);
-#endif
-
- //------------------------------
- // OK - Cancel - Apply Buttons
- //------------------------------
-
- wxBoxSizer* bSizer31 = new wxBoxSizer(wxHORIZONTAL);
-
- m_sdbSizer5OK = new wxButton(this, wxID_OK);
- bSizer31->Add(m_sdbSizer5OK, 0, wxALL, 2);
-
- m_sdbSizer5Cancel = new wxButton(this, wxID_CANCEL);
- bSizer31->Add(m_sdbSizer5Cancel, 0, wxALL, 2);
-
- m_sdbSizer5Apply = new wxButton(this, wxID_APPLY);
- bSizer31->Add(m_sdbSizer5Apply, 0, wxALL, 2);
-
- bSizer30->Add(bSizer31, 0, wxALIGN_CENTER, 0);
-
- this->SetSizer(bSizer30);
- if ( GetSizer() )
- {
- GetSizer()->Fit(this);
- }
- this->Layout();
-
- this->Centre(wxBOTH);
-
- // Connect Events -------------------------------------------------------
-
- this->Connect(wxEVT_INIT_DIALOG, wxInitDialogEventHandler(OptionsDlg::OnInitDialog));
-
- m_sdbSizer5OK->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(OptionsDlg::OnOK), NULL, this);
- m_sdbSizer5Cancel->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(OptionsDlg::OnCancel), NULL, this);
- m_sdbSizer5Apply->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(OptionsDlg::OnApply), NULL, this);
-
- m_ckboxTestFrame->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(OptionsDlg::OnTestFrame), NULL, this);
- m_ckboxChannelNoise->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(OptionsDlg::OnChannelNoise), NULL, this);
- m_ckboxAttnCarrierEn->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(OptionsDlg::OnAttnCarrierEn), NULL, this);
-
- m_ckboxFreeDV700txClip->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(OptionsDlg::OnFreeDV700txClip), NULL, this);
- m_ckboxFreeDV700Combine->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(OptionsDlg::OnFreeDV700Combine), NULL, this);
-
-#ifdef __WXMSW__
- m_ckboxDebugConsole->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(OptionsDlg::OnDebugConsole), NULL, this);
-#endif
-
- m_buttonChooseVoiceKeyerWaveFile->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(OptionsDlg::OnChooseVoiceKeyerWaveFile), NULL, this);
-
- event_in_serial = 0;
- event_out_serial = 0;
-}
-
-//-------------------------------------------------------------------------
-// ~OptionsDlg()
-//-------------------------------------------------------------------------
-OptionsDlg::~OptionsDlg()
-{
-
- // Disconnect Events
-
- this->Disconnect(wxEVT_INIT_DIALOG, wxInitDialogEventHandler(OptionsDlg::OnInitDialog));
-
- m_sdbSizer5OK->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(OptionsDlg::OnOK), NULL, this);
- m_sdbSizer5Cancel->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(OptionsDlg::OnCancel), NULL, this);
- m_sdbSizer5Apply->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(OptionsDlg::OnApply), NULL, this);
-
- m_ckboxTestFrame->Disconnect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(OptionsDlg::OnTestFrame), NULL, this);
- m_ckboxChannelNoise->Disconnect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(OptionsDlg::OnChannelNoise), NULL, this);
- m_ckboxAttnCarrierEn->Disconnect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(OptionsDlg::OnAttnCarrierEn), NULL, this);
-
- m_ckboxFreeDV700txClip->Disconnect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(OptionsDlg::OnFreeDV700txClip), NULL, this);
- m_ckboxFreeDV700Combine->Disconnect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(OptionsDlg::OnFreeDV700Combine), NULL, this);
- m_buttonChooseVoiceKeyerWaveFile->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(OptionsDlg::OnChooseVoiceKeyerWaveFile), NULL, this);
-
-#ifdef __WXMSW__
- m_ckboxDebugConsole->Disconnect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxScrollEventHandler(OptionsDlg::OnDebugConsole), NULL, this);
-#endif
-}
-
-
-//-------------------------------------------------------------------------
-// ExchangeData()
-//-------------------------------------------------------------------------
-void OptionsDlg::ExchangeData(int inout, bool storePersistent)
-{
- wxConfigBase *pConfig = wxConfigBase::Get();
-
- if(inout == EXCHANGE_DATA_IN)
- {
- m_txtCtrlCallSign->SetValue(wxGetApp().m_callSign);
-
- /* Voice Keyer */
-
- m_txtCtrlVoiceKeyerWaveFile->SetValue(wxGetApp().m_txtVoiceKeyerWaveFile);
- m_txtCtrlVoiceKeyerRxPause->SetValue(wxString::Format(wxT("%i"), wxGetApp().m_intVoiceKeyerRxPause));
- m_txtCtrlVoiceKeyerRepeats->SetValue(wxString::Format(wxT("%i"), wxGetApp().m_intVoiceKeyerRepeats));
-
- m_ckHalfDuplex->SetValue(wxGetApp().m_boolHalfDuplex);
-
- m_ckboxTestFrame->SetValue(wxGetApp().m_testFrames);
-
- m_ckboxChannelNoise->SetValue(wxGetApp().m_channel_noise);
- m_txtNoiseSNR->SetValue(wxString::Format(wxT("%i"),wxGetApp().m_noise_snr));
-
- m_ckboxTone->SetValue(wxGetApp().m_tone);
- m_txtToneFreqHz->SetValue(wxString::Format(wxT("%i"),wxGetApp().m_tone_freq_hz));
- m_txtToneAmplitude->SetValue(wxString::Format(wxT("%i"),wxGetApp().m_tone_amplitude));
-
- m_ckboxAttnCarrierEn->SetValue(wxGetApp().m_attn_carrier_en);
- m_txtAttnCarrier->SetValue(wxString::Format(wxT("%i"),wxGetApp().m_attn_carrier));
-
-#ifdef __EXPERIMENTAL_UDP__
- m_ckbox_events->SetValue(wxGetApp().m_events);
- m_txt_spam_timer->SetValue(wxString::Format(wxT("%i"),wxGetApp().m_events_spam_timer));
-
- m_txt_events_regexp_match->SetValue(wxGetApp().m_events_regexp_match);
- m_txt_events_regexp_replace->SetValue(wxGetApp().m_events_regexp_replace);
-
- m_ckbox_udp_enable->SetValue(wxGetApp().m_udp_enable);
- m_txt_udp_port->SetValue(wxString::Format(wxT("%i"),wxGetApp().m_udp_port));
-
-#ifdef SHORT_VARICODE
- if (wxGetApp().m_textEncoding == 1)
- m_rb_textEncoding1->SetValue(true);
- if (wxGetApp().m_textEncoding == 2)
- m_rb_textEncoding2->SetValue(true);
-#endif
- m_ckboxEnableChecksum->SetValue(wxGetApp().m_enable_checksum);
-#endif
-
- m_ckboxFreeDV700txClip->SetValue(wxGetApp().m_FreeDV700txClip);
- m_ckboxFreeDV700Combine->SetValue(wxGetApp().m_FreeDV700Combine);
-
-#ifdef __WXMSW__
- m_ckboxDebugConsole->SetValue(wxGetApp().m_debug_console);
-#endif
- }
-
- if(inout == EXCHANGE_DATA_OUT)
- {
- wxGetApp().m_callSign = m_txtCtrlCallSign->GetValue();
-
- wxGetApp().m_boolHalfDuplex = m_ckHalfDuplex->GetValue();
- pConfig->Write(wxT("/Rig/HalfDuplex"), wxGetApp().m_boolHalfDuplex);
-
- /* Voice Keyer */
-
- wxGetApp().m_txtVoiceKeyerWaveFile = m_txtCtrlVoiceKeyerWaveFile->GetValue();
- pConfig->Write(wxT("/VoiceKeyer/WaveFile"), wxGetApp().m_txtVoiceKeyerWaveFile);
- long tmp;
- m_txtCtrlVoiceKeyerRxPause->GetValue().ToLong(&tmp); if (tmp < 0) tmp = 0; wxGetApp().m_intVoiceKeyerRxPause = (int)tmp;
- pConfig->Write(wxT("/VoiceKeyer/RxPause"), wxGetApp().m_intVoiceKeyerRxPause);
- m_txtCtrlVoiceKeyerRepeats->GetValue().ToLong(&tmp);
- if (tmp < 0) tmp = 0; if (tmp > 100) tmp = 100;
- wxGetApp().m_intVoiceKeyerRepeats = (int)tmp;
- pConfig->Write(wxT("/VoiceKeyer/Repeats"), wxGetApp().m_intVoiceKeyerRepeats);
-
- wxGetApp().m_testFrames = m_ckboxTestFrame->GetValue();
-
- wxGetApp().m_channel_noise = m_ckboxChannelNoise->GetValue();
- long noise_snr;
- m_txtNoiseSNR->GetValue().ToLong(&noise_snr);
- wxGetApp().m_noise_snr = (int)noise_snr;
-
- wxGetApp().m_tone = m_ckboxTone->GetValue();
- long tone_freq_hz, tone_amplitude;
- m_txtToneFreqHz->GetValue().ToLong(&tone_freq_hz);
- wxGetApp().m_tone_freq_hz = (int)tone_freq_hz;
- m_txtToneAmplitude->GetValue().ToLong(&tone_amplitude);
- wxGetApp().m_tone_amplitude = (int)tone_amplitude;
-
- wxGetApp().m_attn_carrier_en = m_ckboxAttnCarrierEn->GetValue();
- long attn_carrier;
- m_txtAttnCarrier->GetValue().ToLong(&attn_carrier);
- wxGetApp().m_attn_carrier = (int)attn_carrier;
-
-#ifdef __EXPERIMENTAL_UDP__
- wxGetApp().m_events = m_ckbox_events->GetValue();
- long spam_timer;
- m_txt_spam_timer->GetValue().ToLong(&spam_timer);
- wxGetApp().m_events_spam_timer = (int)spam_timer;
-
- // make sure regexp lists are terminated by a \n
-
- if (m_txt_events_regexp_match->GetValue().Last() != '\n') {
- m_txt_events_regexp_match->SetValue(m_txt_events_regexp_match->GetValue()+'\n');
- }
- if (m_txt_events_regexp_replace->GetValue().Last() != '\n') {
- m_txt_events_regexp_replace->SetValue(m_txt_events_regexp_replace->GetValue()+'\n');
- }
- wxGetApp().m_events_regexp_match = m_txt_events_regexp_match->GetValue();
- wxGetApp().m_events_regexp_replace = m_txt_events_regexp_replace->GetValue();
-
- wxGetApp().m_udp_enable = m_ckbox_udp_enable->GetValue();
- long port;
- m_txt_udp_port->GetValue().ToLong(&port);
- wxGetApp().m_udp_port = (int)port;
-
-#ifdef SHORT_VARICODE
- if (m_rb_textEncoding1->GetValue())
- wxGetApp().m_textEncoding = 1;
- if (m_rb_textEncoding2->GetValue())
- wxGetApp().m_textEncoding = 2;
-#endif
- wxGetApp().m_enable_checksum = m_ckboxEnableChecksum->GetValue();
-#endif
-
- wxGetApp().m_FreeDV700txClip = m_ckboxFreeDV700txClip->GetValue();
- wxGetApp().m_FreeDV700Combine = m_ckboxFreeDV700Combine->GetValue();
-
-#ifdef __WXMSW__
- wxGetApp().m_debug_console = m_ckboxDebugConsole->GetValue();
-#endif
-
- if (storePersistent) {
- pConfig->Write(wxT("/Data/CallSign"), wxGetApp().m_callSign);
-#ifdef SHORT_VARICODE
- pConfig->Write(wxT("/Data/TextEncoding"), wxGetApp().m_textEncoding);
-#endif
- pConfig->Write(wxT("/Data/EnableChecksumOnMsgRx"), wxGetApp().m_enable_checksum);
-
- pConfig->Write(wxT("/Events/enable"), wxGetApp().m_events);
- pConfig->Write(wxT("/Events/spam_timer"), wxGetApp().m_events_spam_timer);
- pConfig->Write(wxT("/Events/regexp_match"), wxGetApp().m_events_regexp_match);
- pConfig->Write(wxT("/Events/regexp_replace"), wxGetApp().m_events_regexp_replace);
-
- pConfig->Write(wxT("/UDP/enable"), wxGetApp().m_udp_enable);
- pConfig->Write(wxT("/UDP/port"), wxGetApp().m_udp_port);
-
- pConfig->Write(wxT("/Events/spam_timer"), wxGetApp().m_events_spam_timer);
-
- pConfig->Write(wxT("/FreeDV700/txClip"), wxGetApp().m_FreeDV700txClip);
-
- pConfig->Write(wxT("/Noise/noise_snr"), wxGetApp().m_noise_snr);
-
-#ifdef __WXMSW__
- pConfig->Write(wxT("/Debug/console"), wxGetApp().m_debug_console);
-#endif
-
- pConfig->Flush();
- }
- }
- delete wxConfigBase::Set((wxConfigBase *) NULL);
-}
-
-//-------------------------------------------------------------------------
-// OnOK()
-//-------------------------------------------------------------------------
-void OptionsDlg::OnOK(wxCommandEvent& event)
-{
- ExchangeData(EXCHANGE_DATA_OUT, true);
- //this->EndModal(wxID_OK);
- g_modal = false;
- this->Show(false);
-}
-
-//-------------------------------------------------------------------------
-// OnCancel()
-//-------------------------------------------------------------------------
-void OptionsDlg::OnCancel(wxCommandEvent& event)
-{
- //this->EndModal(wxID_CANCEL);
- g_modal = false;
- this->Show(false);
-}
-
-//-------------------------------------------------------------------------
-// OnApply()
-//-------------------------------------------------------------------------
-void OptionsDlg::OnApply(wxCommandEvent& event)
-{
- ExchangeData(EXCHANGE_DATA_OUT, true);
-}
-
-//-------------------------------------------------------------------------
-// OnInitDialog()
-//-------------------------------------------------------------------------
-void OptionsDlg::OnInitDialog(wxInitDialogEvent& event)
-{
- ExchangeData(EXCHANGE_DATA_IN, false);
-}
-
-// immediately change flags rather using ExchangeData() so we can switch on and off at run time
-
-void OptionsDlg::OnTestFrame(wxScrollEvent& event) {
- wxGetApp().m_testFrames = m_ckboxTestFrame->GetValue();
-}
-
-void OptionsDlg::OnChannelNoise(wxScrollEvent& event) {
- wxGetApp().m_channel_noise = m_ckboxChannelNoise->GetValue();
-}
-
-
-void OptionsDlg::OnChooseVoiceKeyerWaveFile(wxCommandEvent& event) {
- wxFileDialog openFileDialog(
- this,
- wxT("Voice Keyer wave file"),
- wxGetApp().m_txtVoiceKeyerWaveFilePath,
- wxEmptyString,
- wxT("WAV files (*.wav)|*.wav"),
- wxFD_OPEN
- );
- if(openFileDialog.ShowModal() == wxID_CANCEL) {
- return; // the user changed their mind...
- }
-
- wxString fileName, extension;
- wxGetApp().m_txtVoiceKeyerWaveFile = openFileDialog.GetPath();
- wxFileName::SplitPath(wxGetApp().m_txtVoiceKeyerWaveFile, &wxGetApp().m_txtVoiceKeyerWaveFilePath, &fileName, &extension);
- m_txtCtrlVoiceKeyerWaveFile->SetValue(wxGetApp().m_txtVoiceKeyerWaveFile);
-}
-
-// Run time update of carrier amplitude attenuation
-
-void OptionsDlg::OnAttnCarrierEn(wxScrollEvent& event) {
- long attn_carrier;
- m_txtAttnCarrier->GetValue().ToLong(&attn_carrier);
- wxGetApp().m_attn_carrier = (int)attn_carrier;
-
- /* uncheck -> checked, attenuate selected carrier */
-
- if (m_ckboxAttnCarrierEn->GetValue() && !wxGetApp().m_attn_carrier_en) {
- if (freedv_get_mode(g_pfreedv) == FREEDV_MODE_700C) {
- freedv_set_carrier_ampl(g_pfreedv, wxGetApp().m_attn_carrier, 0.25);
- } else {
- wxMessageBox("Carrier attenuation feature only works on 700C", wxT("Warning"), wxOK | wxICON_WARNING, this);
- }
- }
-
- /* checked -> unchecked, reset selected carrier */
-
- if (!m_ckboxAttnCarrierEn->GetValue() && wxGetApp().m_attn_carrier_en) {
- if (freedv_get_mode(g_pfreedv) == FREEDV_MODE_700C) {
- freedv_set_carrier_ampl(g_pfreedv, wxGetApp().m_attn_carrier, 1.0);
- }
- }
-
- wxGetApp().m_attn_carrier_en = m_ckboxAttnCarrierEn->GetValue();
-}
-
-void OptionsDlg::OnFreeDV700txClip(wxScrollEvent& event) {
- wxGetApp().m_FreeDV700txClip = m_ckboxFreeDV700txClip->GetValue();
-}
-
-void OptionsDlg::OnFreeDV700Combine(wxScrollEvent& event) {
- wxGetApp().m_FreeDV700Combine = m_ckboxFreeDV700Combine->GetValue();
-}
-
-void OptionsDlg::updateEventLog(wxString event_in, wxString event_out) {
- wxString event_in_with_serial, event_out_with_serial;
- event_in_with_serial.Printf(_T("[%d] %s"), event_in_serial++, event_in);
- event_out_with_serial.Printf(_T("[%d] %s"), event_out_serial++, event_out);
-
- m_txt_events_in->AppendText(event_in_with_serial+"\n");
- m_txt_events_out->AppendText(event_out_with_serial+"\n");
-}
-
-
-void OptionsDlg::OnDebugConsole(wxScrollEvent& event) {
- wxGetApp().m_debug_console = m_ckboxDebugConsole->GetValue();
-#ifdef __WXMSW__
- // somewhere to send printfs while developing, causes conmsole to pop up on Windows
- if (wxGetApp().m_debug_console) {
- int ret = AllocConsole();
- freopen("CONOUT$", "w", stdout);
- freopen("CONOUT$", "w", stderr);
- fprintf(stderr, "AllocConsole: %d m_debug_console: %d\n", ret, wxGetApp().m_debug_console);
- }
-#endif
-}
+++ /dev/null
-//==========================================================================
-// Name: dlg_options.h
-// Purpose: Dialog for controlling misc FreeDV options
-// Created: Nov 25 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-
-#ifndef __OPTIONS_DIALOG__
-#define __OPTIONS_DIALOG__
-
-#include "fdmdv2_main.h"
-#include "fdmdv2_defines.h"
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class OptionsDlg
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class OptionsDlg : public wxDialog
-{
- public:
- OptionsDlg( wxWindow* parent,
- wxWindowID id = wxID_ANY, const wxString& title = _("Options"),
- const wxPoint& pos = wxDefaultPosition,
-#ifdef __WXMSW__
- /* we add debug console check box for windows */
- const wxSize& size = wxSize(600,410),
-#else
- const wxSize& size = wxSize(600,380),
-#endif
- long style = wxDEFAULT_DIALOG_STYLE|wxRESIZE_BORDER );
- ~OptionsDlg();
-
- void ExchangeData(int inout, bool storePersistent);
- void updateEventLog(wxString event_in, wxString event_out);
-
- bool enableEventsChecked() {return m_ckbox_events->GetValue();}
-
- void SetSpamTimerLight(bool state) {
-
- // Colours don't work on Windows
-
- if (state) {
- m_rb_spam_timer->SetForegroundColour( wxColour( 255,0 , 0 ) ); // red
- m_rb_spam_timer->SetValue(true);
- }
- else {
- m_rb_spam_timer->SetForegroundColour( wxColour( 0, 255, 0 ) ); // green
- m_rb_spam_timer->SetValue(false);
- }
- }
-
-
- protected:
-
- // Handlers for events.
-
- void OnOK(wxCommandEvent& event);
- void OnCancel(wxCommandEvent& event);
- void OnApply(wxCommandEvent& event);
- void OnClose(wxCloseEvent& event);
- void OnInitDialog(wxInitDialogEvent& event);
-
- void OnTestFrame(wxScrollEvent& event);
- void OnChannelNoise(wxScrollEvent& event);
- void OnAttnCarrierEn(wxScrollEvent& event);
- void OnFreeDV700txClip(wxScrollEvent& event);
- void OnFreeDV700Combine(wxScrollEvent& event);
- void OnDebugConsole(wxScrollEvent& event);
-
- wxTextCtrl *m_txtCtrlCallSign; // TODO: this should be renamed to tx_txtmsg, and rename all related incl persis strge
-
- wxCheckBox* m_ckHalfDuplex;
-
- /* Voice Keyer */
-
- wxButton *m_buttonChooseVoiceKeyerWaveFile;
- wxTextCtrl *m_txtCtrlVoiceKeyerWaveFile;
- wxTextCtrl *m_txtCtrlVoiceKeyerRxPause;
- wxTextCtrl *m_txtCtrlVoiceKeyerRepeats;
-
- /* test frames, other simulated channel impairments */
-
- wxCheckBox *m_ckboxTestFrame;
- wxCheckBox *m_ckboxChannelNoise;
- wxTextCtrl *m_txtNoiseSNR;
- wxCheckBox *m_ckboxAttnCarrierEn;
- wxTextCtrl *m_txtAttnCarrier;
-
- wxCheckBox *m_ckboxTone;
- wxTextCtrl *m_txtToneFreqHz;
- wxTextCtrl *m_txtToneAmplitude;
-
- wxCheckBox *m_ckboxFreeDV700txClip;
- wxCheckBox *m_ckboxFreeDV700Combine;
-
- wxRadioButton *m_rb_textEncoding1;
- wxRadioButton *m_rb_textEncoding2;
- wxCheckBox *m_ckboxEnableChecksum;
-
- wxCheckBox *m_ckbox_events;
- wxTextCtrl *m_txt_events_regexp_match;
- wxTextCtrl *m_txt_events_regexp_replace;
- wxTextCtrl *m_txt_events_in;
- wxTextCtrl *m_txt_events_out;
- wxTextCtrl *m_txt_spam_timer;
- wxRadioButton *m_rb_spam_timer;
-
- wxCheckBox *m_ckbox_udp_enable;
- wxTextCtrl *m_txt_udp_port;
-
- wxButton* m_sdbSizer5OK;
- wxButton* m_sdbSizer5Cancel;
- wxButton* m_sdbSizer5Apply;
-
- wxCheckBox *m_ckboxDebugConsole;
-
- unsigned int event_in_serial, event_out_serial;
-
- void OnChooseVoiceKeyerWaveFile(wxCommandEvent& event);
-
- private:
-};
-
-#endif // __OPTIONS_DIALOG__
+++ /dev/null
-//==========================================================================
-// Name: dlg_plugin.cpp
-// Purpose: Subclasses dialog GUI for PlugIn Config. Creates simple
-// wxWidgets dialog GUI to set a few text strings.
-// Date: Jan 2016
-// Authors: David Rowe
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-
-#include "dlg_plugin.h"
-#include "fdmdv2_main.h"
-
-#ifdef __WIN32__
-#include <wx/msw/registry.h>
-#endif
-#if defined(__FreeBSD__) || defined(__WXOSX__)
-#include <glob.h>
-#include <string.h>
-#endif
-
-#include <sstream>
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class PlugInDlg
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-PlugInDlg::PlugInDlg(const wxString& title, int numParam, wxString paramName[], wxWindow* parent, wxWindowID id, const wxPoint& pos, const wxSize& size, long style) : wxDialog(parent, id, title, pos, size, style)
-{
- m_name = title;
- m_numParam = numParam;
- assert(m_numParam <= PLUGIN_MAX_PARAMS);
-
- wxBoxSizer* mainSizer = new wxBoxSizer(wxVERTICAL);
- this->SetSizer(mainSizer);
-
- int i;
- for (i=0; i<m_numParam; i++) {
- m_paramName[i] = paramName[i];
- wxStaticBoxSizer* staticBoxSizer28a = new wxStaticBoxSizer( new wxStaticBox(this, wxID_ANY, m_paramName[i]), wxVERTICAL);
- m_txtCtrlParam[i]= new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(300,-1), 0);
- staticBoxSizer28a->Add(m_txtCtrlParam[i], 0, 0, 5);
- mainSizer->Add(staticBoxSizer28a, 0, wxEXPAND, 5);
- }
-
- //----------------------------------------------------------------------
- // OK - Cancel - Apply
- //----------------------------------------------------------------------
-
- wxBoxSizer* boxSizer12 = new wxBoxSizer(wxHORIZONTAL);
-
- m_buttonOK = new wxButton(this, wxID_OK, _("OK"), wxDefaultPosition, wxSize(-1,-1), 0);
- m_buttonOK->SetDefault();
- boxSizer12->Add(m_buttonOK, 0, wxLEFT|wxRIGHT|wxTOP|wxBOTTOM, 5);
-
- m_buttonCancel = new wxButton(this, wxID_CANCEL, _("Cancel"), wxDefaultPosition, wxSize(-1,-1), 0);
- boxSizer12->Add(m_buttonCancel, 0, wxLEFT|wxRIGHT|wxTOP|wxBOTTOM, 5);
-
- mainSizer->Add(boxSizer12, 0, wxLEFT|wxRIGHT|wxTOP|wxBOTTOM|wxALIGN_CENTER_HORIZONTAL, 5);
-
- if ( GetSizer() )
- {
- GetSizer()->Fit(this);
- }
- Centre(wxBOTH);
-
- // Connect events
- this->Connect(wxEVT_INIT_DIALOG, wxInitDialogEventHandler(PlugInDlg::OnInitDialog), NULL, this);
- m_buttonOK->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(PlugInDlg::OnOK), NULL, this);
- m_buttonCancel->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(PlugInDlg::OnCancel), NULL, this);
-
-}
-
-//-------------------------------------------------------------------------
-// ~PlugInDlg()
-//-------------------------------------------------------------------------
-PlugInDlg::~PlugInDlg()
-{
- // Disconnect Events
- this->Disconnect(wxEVT_INIT_DIALOG, wxInitDialogEventHandler(PlugInDlg::OnInitDialog), NULL, this);
- m_buttonOK->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(PlugInDlg::OnOK), NULL, this);
- m_buttonCancel->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(PlugInDlg::OnCancel), NULL, this);
-}
-
-//-------------------------------------------------------------------------
-// OnInitDialog()
-//-------------------------------------------------------------------------
-void PlugInDlg::OnInitDialog(wxInitDialogEvent& event)
-{
- ExchangeData(EXCHANGE_DATA_IN);
-}
-
-
-//-------------------------------------------------------------------------
-// ExchangeData()
-//-------------------------------------------------------------------------
-void PlugInDlg::ExchangeData(int inout)
-{
- wxConfigBase *pConfig = wxConfigBase::Get();
- wxString str;
- int i;
-
- if(inout == EXCHANGE_DATA_IN)
- {
- for (i=0; i<m_numParam; i++) {
- m_txtCtrlParam[i]->SetValue(wxGetApp().m_txtPlugInParam[i]);
- }
- }
- if(inout == EXCHANGE_DATA_OUT)
- {
- for (i=0; i<m_numParam; i++) {
- wxGetApp().m_txtPlugInParam[i] = m_txtCtrlParam[i]->GetValue();
- wxString configStr = "/" + m_name + "/" + m_paramName[i];
- pConfig->Write(configStr, wxGetApp().m_txtPlugInParam[i]);
- }
- pConfig->Flush();
- }
- delete wxConfigBase::Set((wxConfigBase *) NULL);
-}
-
-
-//-------------------------------------------------------------------------
-// OnCancel()
-//-------------------------------------------------------------------------
-void PlugInDlg::OnCancel(wxCommandEvent& event)
-{
- this->EndModal(wxID_CANCEL);
-}
-
-//-------------------------------------------------------------------------
-// OnClose()
-//-------------------------------------------------------------------------
-void PlugInDlg::OnOK(wxCommandEvent& event)
-{
- ExchangeData(EXCHANGE_DATA_OUT);
- this->EndModal(wxID_OK);
-}
+++ /dev/null
-//==========================================================================
-// Name: dlg_ptt.h
-// Purpose: Subclasses dialog GUI for PTT Config.
-//
-// Created: May. 11, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#ifndef __PLUGIN_DIALOG__
-#define __PLUGIN_DIALOG__
-
-#include "fdmdv2_main.h"
-#include <wx/settings.h>
-#include <wx/xrc/xmlres.h>
-#include <wx/xrc/xh_bmp.h>
-#include <wx/dialog.h>
-#include <wx/sizer.h>
-#include <wx/statbox.h>
-#include <wx/checkbox.h>
-#include <wx/listbox.h>
-#include <wx/radiobut.h>
-#include <wx/button.h>
-#include <wx/spinctrl.h>
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class PlugInDlg
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class PlugInDlg : public wxDialog
-{
- public:
- PlugInDlg(const wxString& title = _("PTT Config"), int numParam = 0, wxString paramNames[]=NULL, wxWindow* parent=NULL, wxWindowID id = wxID_ANY, const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxSize(450,300), long style = wxDEFAULT_DIALOG_STYLE|wxRESIZE_BORDER);
- virtual ~PlugInDlg();
- void ExchangeData(int inout);
-
- protected:
- wxString m_name;
- int m_numParam;
- wxString m_paramName[PLUGIN_MAX_PARAMS];
-
- wxTextCtrl* m_txtCtrlParam[PLUGIN_MAX_PARAMS];
- wxButton* m_buttonOK;
- wxButton* m_buttonCancel;
-
-
-protected:
-
- void OnOK(wxCommandEvent& event);
- void OnCancel(wxCommandEvent& event);
- virtual void OnInitDialog(wxInitDialogEvent& event);
-};
-
-#endif // __PLUGIN_DIALOG__
+++ /dev/null
-//==========================================================================
-// Name: dlg_ptt.cpp
-// Purpose: Subclasses dialog GUI for PTT Config. Creates simple
-// wxWidgets dialog GUI to select real/virtual Comm ports.
-// Date: May 11 2012
-// Authors: David Rowe, David Witten, Joel Stanley
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#include "dlg_ptt.h"
-#include "fdmdv2_main.h"
-
-#ifdef __WIN32__
-#include <wx/msw/registry.h>
-#endif
-#if defined(__FreeBSD__) || defined(__WXOSX__)
-#include <glob.h>
-#include <string.h>
-#endif
-
-#include <sstream>
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class ComPortsDlg
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-ComPortsDlg::ComPortsDlg(wxWindow* parent, wxWindowID id, const wxString& title, const wxPoint& pos, const wxSize& size, long style) : wxDialog(parent, id, title, pos, size, style)
-{
- wxBoxSizer* mainSizer = new wxBoxSizer(wxVERTICAL);
- this->SetSizer(mainSizer);
-
- //----------------------------------------------------------------------
- // Vox tone option
- //----------------------------------------------------------------------
-
- wxStaticBoxSizer* staticBoxSizer28 = new wxStaticBoxSizer( new wxStaticBox(this, wxID_ANY, _("VOX PTT Settings")), wxHORIZONTAL);
- m_ckLeftChannelVoxTone = new wxCheckBox(this, wxID_ANY, _("Left Channel Vox Tone"), wxDefaultPosition, wxSize(-1,-1), 0);
- staticBoxSizer28->Add(m_ckLeftChannelVoxTone, 0, wxALIGN_LEFT|wxALIGN_CENTER_VERTICAL, 5);
-
- mainSizer->Add(staticBoxSizer28, 0, wxEXPAND, 5);
-
- //----------------------------------------------------------------------
- // Hamlib for CAT PTT
- //----------------------------------------------------------------------
-
- wxStaticBoxSizer* staticBoxSizer18 = new wxStaticBoxSizer( new wxStaticBox(this, wxID_ANY, _("Hamlib Settings")), wxHORIZONTAL);
- wxGridSizer* gridSizerhl = new wxGridSizer(5, 2, 0, 0);
- staticBoxSizer18->Add(gridSizerhl, 1, wxEXPAND|wxALIGN_LEFT, 5);
-
- /* Use Hamlib for PTT checkbox. */
-
- m_ckUseHamlibPTT = new wxCheckBox(this, wxID_ANY, _("Use Hamlib PTT"), wxDefaultPosition, wxSize(-1, -1), 0);
- m_ckUseHamlibPTT->SetValue(false);
- gridSizerhl->Add(m_ckUseHamlibPTT, 0, wxALIGN_CENTER_VERTICAL, 0);
- gridSizerhl->Add(new wxStaticText(this, -1, wxT("")), 0, wxEXPAND);
-
- /* Hamlib Rig Type combobox. */
-
- gridSizerhl->Add(new wxStaticText(this, wxID_ANY, _("Rig Model:"), wxDefaultPosition, wxDefaultSize, 0),
- 0, wxALIGN_CENTER_VERTICAL | wxALIGN_RIGHT, 20);
- m_cbRigName = new wxComboBox(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(250, -1), 0, NULL, wxCB_DROPDOWN);
- wxGetApp().m_hamlib->populateComboBox(m_cbRigName);
- m_cbRigName->SetSelection(wxGetApp().m_intHamlibRig);
- gridSizerhl->Add(m_cbRigName, 0, wxALIGN_CENTER_VERTICAL, 0);
-
- /* Hamlib Serial Port combobox. */
-
- gridSizerhl->Add(new wxStaticText(this, wxID_ANY, _("Serial Device:"), wxDefaultPosition, wxDefaultSize, 0),
- 0, wxALIGN_CENTER_VERTICAL | wxALIGN_RIGHT, 20);
- m_cbSerialPort = new wxComboBox(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(140, -1), 0, NULL, wxCB_DROPDOWN);
- gridSizerhl->Add(m_cbSerialPort, 0, wxALIGN_CENTER_VERTICAL, 0);
-
- /* Hamlib Serial Rate combobox. */
-
- gridSizerhl->Add(new wxStaticText(this, wxID_ANY, _("Serial Rate:"), wxDefaultPosition, wxDefaultSize, 0),
- 0, wxALIGN_CENTER_VERTICAL | wxALIGN_RIGHT, 20);
- m_cbSerialRate = new wxComboBox(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(140, -1), 0, NULL, wxCB_DROPDOWN);
- gridSizerhl->Add(m_cbSerialRate, 0, wxALIGN_CENTER_VERTICAL, 0);
-
- gridSizerhl->Add(new wxStaticText(this, wxID_ANY, _("Serial Params:"), wxDefaultPosition, wxDefaultSize, 0),
- 0, wxALIGN_CENTER_VERTICAL | wxALIGN_RIGHT, 20);
- m_cbSerialParams = new wxStaticText(this, wxID_ANY, _(""), wxDefaultPosition, wxDefaultSize, 0);
- gridSizerhl->Add(m_cbSerialParams, 0, wxALIGN_CENTER_VERTICAL, 0);
-
- mainSizer->Add(staticBoxSizer18, 0, wxEXPAND, 5);
-
- //----------------------------------------------------------------------
- // Serial port PTT
- //----------------------------------------------------------------------
-
- wxStaticBoxSizer* staticBoxSizer17 = new wxStaticBoxSizer( new wxStaticBox(this, wxID_ANY, _("Serial Port Settings")), wxVERTICAL);
- mainSizer->Add(staticBoxSizer17, 1, wxEXPAND, 5);
- wxStaticBoxSizer* staticBoxSizer31 = new wxStaticBoxSizer( new wxStaticBox(this, wxID_ANY, _("PTT Port")), wxVERTICAL);
- staticBoxSizer17->Add(staticBoxSizer31, 1, wxEXPAND, 5);
-
-#ifdef __WXMSW__
- m_ckUseSerialPTT = new wxCheckBox(this, wxID_ANY, _("Use Serial Port PTT"), wxDefaultPosition, wxSize(-1,-1), 0);
- m_ckUseSerialPTT->SetValue(false);
- staticBoxSizer31->Add(m_ckUseSerialPTT, 0, wxALIGN_LEFT, 20);
-
- wxArrayString m_listCtrlPortsArr;
- m_listCtrlPorts = new wxListBox(this, wxID_ANY, wxDefaultPosition, wxSize(-1,45), m_listCtrlPortsArr, wxLB_SINGLE | wxLB_SORT);
- staticBoxSizer31->Add(m_listCtrlPorts, 1, wxALIGN_CENTER, 0);
-#endif
-
-#if defined(__WXOSX__) || defined(__WXGTK__)
- wxBoxSizer* bSizer83;
- bSizer83 = new wxBoxSizer(wxHORIZONTAL);
-
- wxGridSizer* gridSizer200 = new wxGridSizer(1, 3, 0, 0);
-
- m_ckUseSerialPTT = new wxCheckBox(this, wxID_ANY, _("Use Serial Port PTT"), wxDefaultPosition, wxSize(-1,-1), 0);
- m_ckUseSerialPTT->SetValue(false);
- gridSizer200->Add(m_ckUseSerialPTT, 1, wxALIGN_CENTER|wxALIGN_RIGHT|wxALIGN_CENTER_VERTICAL, 2);
-
- m_staticText12 = new wxStaticText(this, wxID_ANY, _("Serial Device: "), wxDefaultPosition, wxDefaultSize, 0);
- m_staticText12->Wrap(-1);
- gridSizer200->Add(m_staticText12, 1,wxALIGN_RIGHT|wxALIGN_CENTER_VERTICAL, 2);
-
- m_cbCtlDevicePath = new wxComboBox(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxSize(140, -1), 0, NULL, wxCB_DROPDOWN);
- gridSizer200->Add(m_cbCtlDevicePath, 1, wxEXPAND|wxALIGN_CENTER|wxALIGN_RIGHT, 2);
-
- bSizer83->Add(gridSizer200, 0, wxALIGN_CENTER_VERTICAL | wxALIGN_LEFT | wxALL, 2);
- staticBoxSizer31->Add(bSizer83, 1, wxALIGN_CENTER_VERTICAL|wxALL, 1);
-#endif
-
- wxBoxSizer* boxSizer19 = new wxBoxSizer(wxVERTICAL);
- staticBoxSizer17->Add(boxSizer19, 1, wxEXPAND, 5);
- wxStaticBoxSizer* staticBoxSizer16 = new wxStaticBoxSizer( new wxStaticBox(this, wxID_ANY, _("Signal polarity")), wxHORIZONTAL);
- boxSizer19->Add(staticBoxSizer16, 1, wxEXPAND|wxALIGN_CENTER|wxALIGN_RIGHT, 5);
-
- wxGridSizer* gridSizer17 = new wxGridSizer(2, 2, 0, 0);
- staticBoxSizer16->Add(gridSizer17, 1, wxEXPAND|wxALIGN_RIGHT, 5);
-
- m_rbUseDTR = new wxRadioButton(this, wxID_ANY, _("Use DTR"), wxDefaultPosition, wxSize(-1,-1), 0);
- m_rbUseDTR->SetToolTip(_("Toggle DTR line for PTT"));
- m_rbUseDTR->SetValue(1);
- gridSizer17->Add(m_rbUseDTR, 0, wxALIGN_CENTER|wxALIGN_RIGHT|wxALIGN_CENTER_VERTICAL, 5);
-
- m_ckDTRPos = new wxCheckBox(this, wxID_ANY, _("DTR = +V"), wxDefaultPosition, wxSize(-1,-1), 0);
- m_ckDTRPos->SetToolTip(_("Set Polarity of the DTR line"));
- m_ckDTRPos->SetValue(false);
- gridSizer17->Add(m_ckDTRPos, 0, wxALIGN_CENTER|wxALIGN_RIGHT, 5);
-
- m_rbUseRTS = new wxRadioButton(this, wxID_ANY, _("Use RTS"), wxDefaultPosition, wxSize(-1,-1), 0);
- m_rbUseRTS->SetToolTip(_("Toggle the RTS pin for PTT"));
- m_rbUseRTS->SetValue(1);
- gridSizer17->Add(m_rbUseRTS, 0, wxALIGN_CENTER|wxALIGN_RIGHT, 5);
-
- m_ckRTSPos = new wxCheckBox(this, wxID_ANY, _("RTS = +V"), wxDefaultPosition, wxSize(-1,-1), 0);
- m_ckRTSPos->SetValue(false);
- m_ckRTSPos->SetToolTip(_("Set Polarity of the RTS line"));
- gridSizer17->Add(m_ckRTSPos, 0, wxALIGN_CENTER|wxALIGN_RIGHT, 5);
-
- //----------------------------------------------------------------------
- // OK - Cancel - Apply
- //----------------------------------------------------------------------
-
- wxBoxSizer* boxSizer12 = new wxBoxSizer(wxHORIZONTAL);
-
- m_buttonTest = new wxButton(this, wxID_APPLY, _("Test PTT"), wxDefaultPosition, wxSize(-1,-1), 0);
- boxSizer12->Add(m_buttonTest, 0, wxLEFT|wxRIGHT|wxTOP|wxBOTTOM, 5);
-
- m_buttonOK = new wxButton(this, wxID_OK, _("OK"), wxDefaultPosition, wxSize(-1,-1), 0);
- m_buttonOK->SetDefault();
- boxSizer12->Add(m_buttonOK, 0, wxLEFT|wxRIGHT|wxTOP|wxBOTTOM, 5);
-
- m_buttonCancel = new wxButton(this, wxID_CANCEL, _("Cancel"), wxDefaultPosition, wxSize(-1,-1), 0);
- boxSizer12->Add(m_buttonCancel, 0, wxLEFT|wxRIGHT|wxTOP|wxBOTTOM, 5);
-
- m_buttonApply = new wxButton(this, wxID_APPLY, _("Apply"), wxDefaultPosition, wxSize(-1,-1), 0);
- boxSizer12->Add(m_buttonApply, 0, wxLEFT|wxRIGHT|wxTOP|wxBOTTOM, 5);
-
- mainSizer->Add(boxSizer12, 0, wxLEFT|wxRIGHT|wxTOP|wxBOTTOM|wxALIGN_CENTER_HORIZONTAL, 5);
-
- if ( GetSizer() )
- {
- GetSizer()->Fit(this);
- }
- Centre(wxBOTH);
-
- // Connect events
- this->Connect(wxEVT_INIT_DIALOG, wxInitDialogEventHandler(ComPortsDlg::OnInitDialog), NULL, this);
- m_ckUseHamlibPTT->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxCommandEventHandler(ComPortsDlg::PTTUseHamLibClicked), NULL, this);
- m_ckUseSerialPTT->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxCommandEventHandler(ComPortsDlg::PTTUseSerialClicked), NULL, this);
- m_buttonOK->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(ComPortsDlg::OnOK), NULL, this);
- m_buttonCancel->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(ComPortsDlg::OnCancel), NULL, this);
- m_buttonApply->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(ComPortsDlg::OnApply), NULL, this);
- m_buttonTest->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(ComPortsDlg::OnTest), NULL, this);
-}
-
-//-------------------------------------------------------------------------
-// ~ComPortsDlg()
-//-------------------------------------------------------------------------
-ComPortsDlg::~ComPortsDlg()
-{
- // Disconnect Events
- this->Disconnect(wxEVT_INIT_DIALOG, wxInitDialogEventHandler(ComPortsDlg::OnInitDialog), NULL, this);
- m_ckUseHamlibPTT->Disconnect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxCommandEventHandler(ComPortsDlg::PTTUseHamLibClicked), NULL, this);
- m_ckUseSerialPTT->Disconnect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxCommandEventHandler(ComPortsDlg::PTTUseSerialClicked), NULL, this);
- m_buttonOK->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(ComPortsDlg::OnOK), NULL, this);
- m_buttonCancel->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(ComPortsDlg::OnCancel), NULL, this);
- m_buttonApply->Disconnect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(ComPortsDlg::OnApply), NULL, this);
- m_buttonTest->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(ComPortsDlg::OnTest), NULL, this);
-}
-
-//-------------------------------------------------------------------------
-// OnInitDialog()
-//-------------------------------------------------------------------------
-void ComPortsDlg::OnInitDialog(wxInitDialogEvent& event)
-{
- populatePortList();
- ExchangeData(EXCHANGE_DATA_IN);
-}
-
-//-------------------------------------------------------------------------
-// populatePortList()
-//-------------------------------------------------------------------------
-void ComPortsDlg::populatePortList()
-{
-
- /* populate Hamlib serial rate combo box */
-
- wxString serialRates[] = {"default", "300", "1200", "2400", "4800", "9600", "19200", "38400", "57600", "115200"};
- for(int i=0; i<WXSIZEOF(serialRates); i++) {
- m_cbSerialRate->Append(serialRates[i]);
- }
-
-#ifdef __WXMSW__
- m_listCtrlPorts->Clear();
- m_cbSerialPort->Clear();
- wxArrayString aStr;
- wxRegKey key(wxRegKey::HKLM, _T("HARDWARE\\DEVICEMAP\\SERIALCOMM"));
- if(!key.Exists())
- {
- return;
- }
- else
- {
- // Get the number of subkeys and enumerate them.
- if(!key.Open(wxRegKey::Read))
- {
- return;
- }
- size_t subkeys;
- size_t values;
- if(!key.GetKeyInfo(&subkeys, NULL, &values, NULL))
- {
- return;
- }
- if(!key.HasValues())
- {
- return;
- }
- wxString key_name;
- long el = 1;
- key.GetFirstValue(key_name, el);
- wxString valType;
- wxString key_data;
- for(unsigned int i = 0; i < values; i++)
- {
- key.QueryValue(key_name, key_data);
- //wxPrintf("Value: %s Data: %s\n", key_name, key_data);
- aStr.Add(key_data, 1);
- key.GetNextValue(key_name, el);
- }
- }
- m_listCtrlPorts->Append(aStr);
- m_cbSerialPort->Append(aStr);
-#endif
-#if defined(__WXGTK__) || defined(__WXOSX__)
- m_cbSerialPort->Clear();
- m_cbCtlDevicePath->Clear();
-#if defined(__FreeBSD__) || defined(__WXOSX__)
- glob_t gl;
-#ifdef __FreeBSD__
- if(glob("/dev/tty*", GLOB_MARK, NULL, &gl)==0) {
-#else
- if(glob("/dev/tty.*", GLOB_MARK, NULL, &gl)==0) {
-#endif
- for(unsigned int i=0; i<gl.gl_pathc; i++) {
- if(gl.gl_pathv[i][strlen(gl.gl_pathv[i])-1]=='/')
- continue;
-
- /* Exclude pseudo TTYs */
- if(gl.gl_pathv[i][8] >= 'l' && gl.gl_pathv[i][8] <= 's')
- continue;
- if(gl.gl_pathv[i][8] >= 'L' && gl.gl_pathv[i][8] <= 'S')
- continue;
-
- /* Exclude virtual TTYs */
- if(gl.gl_pathv[i][8] == 'v')
- continue;
-
- /* Exclude initial-state and lock-state devices */
-#ifndef __WXOSX__
- if(strchr(gl.gl_pathv[i], '.') != NULL)
- continue;
-#endif
-
- m_cbSerialPort->Append(gl.gl_pathv[i]);
- m_cbCtlDevicePath->Append(gl.gl_pathv[i]);
- }
- globfree(&gl);
- }
-#else
- /* TODO(Joel): http://stackoverflow.com/questions/2530096/how-to-find-all-serial-devices-ttys-ttyusb-on-linux-without-opening-them */
- m_cbSerialPort->Append("/dev/ttyUSB0");
- m_cbSerialPort->Append("/dev/ttyUSB1");
- m_cbSerialPort->Append("/dev/ttyS0");
- m_cbSerialPort->Append("/dev/ttyS1");
-
- m_cbCtlDevicePath->Clear();
- m_cbCtlDevicePath->Append("/dev/ttyUSB0");
- m_cbCtlDevicePath->Append("/dev/ttyUSB1");
- m_cbCtlDevicePath->Append("/dev/ttyS0");
- m_cbCtlDevicePath->Append("/dev/ttyS1");
-#endif
-#endif
-
-
-}
-
-//-------------------------------------------------------------------------
-// ExchangeData()
-//-------------------------------------------------------------------------
-void ComPortsDlg::ExchangeData(int inout)
-{
- wxConfigBase *pConfig = wxConfigBase::Get();
- wxString str;
-
- if(inout == EXCHANGE_DATA_IN) {
- m_ckLeftChannelVoxTone->SetValue(wxGetApp().m_leftChannelVoxTone);
-
- /* Hamlib */
-
- m_ckUseHamlibPTT->SetValue(wxGetApp().m_boolHamlibUseForPTT);
- m_cbRigName->SetSelection(wxGetApp().m_intHamlibRig);
- m_cbSerialPort->SetValue(wxGetApp().m_strHamlibSerialPort);
-
- if (wxGetApp().m_intHamlibSerialRate == 0) {
- m_cbSerialRate->SetSelection(0);
- } else {
- m_cbSerialRate->SetValue(wxString::Format(wxT("%i"), wxGetApp().m_intHamlibSerialRate));
- }
-
- /* Serial PTT */
-
- m_ckUseSerialPTT->SetValue(wxGetApp().m_boolUseSerialPTT);
- str = wxGetApp().m_strRigCtrlPort;
-#ifdef __WXMSW__
- m_listCtrlPorts->SetStringSelection(str);
-#endif
-#if defined(__WXOSX__) || defined(__WXGTK__)
- m_cbCtlDevicePath->SetValue(str);
-#endif
- m_rbUseRTS->SetValue(wxGetApp().m_boolUseRTS);
- m_ckRTSPos->SetValue(wxGetApp().m_boolRTSPos);
- m_rbUseDTR->SetValue(wxGetApp().m_boolUseDTR);
- m_ckDTRPos->SetValue(wxGetApp().m_boolDTRPos);
- }
-
- if (inout == EXCHANGE_DATA_OUT) {
- wxGetApp().m_leftChannelVoxTone = m_ckLeftChannelVoxTone->GetValue();
- pConfig->Write(wxT("/Rig/leftChannelVoxTone"), wxGetApp().m_leftChannelVoxTone);
-
- /* Hamlib settings. */
-
- wxGetApp().m_boolHamlibUseForPTT = m_ckUseHamlibPTT->GetValue();
- wxGetApp().m_intHamlibRig = m_cbRigName->GetSelection();
- wxGetApp().m_strHamlibSerialPort = m_cbSerialPort->GetValue();
-
- wxString s = m_cbSerialRate->GetValue();
- if (s == "default") {
- wxGetApp().m_intHamlibSerialRate = 0;
- } else {
- long tmp;
- m_cbSerialRate->GetValue().ToLong(&tmp);
- wxGetApp().m_intHamlibSerialRate = tmp;
- }
- fprintf(stderr, "serial rate: %d\n", wxGetApp().m_intHamlibSerialRate);
-
- pConfig->Write(wxT("/Hamlib/UseForPTT"), wxGetApp().m_boolHamlibUseForPTT);
- pConfig->Write(wxT("/Hamlib/RigName"), wxGetApp().m_intHamlibRig);
- pConfig->Write(wxT("/Hamlib/SerialPort"), wxGetApp().m_strHamlibSerialPort);
- pConfig->Write(wxT("/Hamlib/SerialRate"), wxGetApp().m_intHamlibSerialRate);
-
- /* Serial settings */
-
- wxGetApp().m_boolUseSerialPTT = m_ckUseSerialPTT->IsChecked();
-#ifdef __WXMSW__
- wxGetApp().m_strRigCtrlPort = m_listCtrlPorts->GetStringSelection();
-#endif
-#if defined(__WXGTK__) || defined(__WXOSX__)
- wxGetApp().m_strRigCtrlPort = m_cbCtlDevicePath->GetValue();
-#endif
- wxGetApp().m_boolUseRTS = m_rbUseRTS->GetValue();
- wxGetApp().m_boolRTSPos = m_ckRTSPos->IsChecked();
- wxGetApp().m_boolUseDTR = m_rbUseDTR->GetValue();
- wxGetApp().m_boolDTRPos = m_ckDTRPos->IsChecked();
-
- pConfig->Write(wxT("/Rig/UseSerialPTT"), wxGetApp().m_boolUseSerialPTT);
- pConfig->Write(wxT("/Rig/Port"), wxGetApp().m_strRigCtrlPort);
- pConfig->Write(wxT("/Rig/UseRTS"), wxGetApp().m_boolUseRTS);
- pConfig->Write(wxT("/Rig/RTSPolarity"), wxGetApp().m_boolRTSPos);
- pConfig->Write(wxT("/Rig/UseDTR"), wxGetApp().m_boolUseDTR);
- pConfig->Write(wxT("/Rig/DTRPolarity"), wxGetApp().m_boolDTRPos);
-
- pConfig->Flush();
- }
- delete wxConfigBase::Set((wxConfigBase *) NULL);
-}
-
-//-------------------------------------------------------------------------
-// PTTUseHamLibClicked()
-//-------------------------------------------------------------------------
-void ComPortsDlg::PTTUseHamLibClicked(wxCommandEvent& event)
-{
- m_ckUseSerialPTT->SetValue(false);
-}
-
-
-/* Attempt to toggle PTT for 1 second */
-
-void ComPortsDlg::OnTest(wxCommandEvent& event) {
-
- /* Tone PTT */
-
- if (m_ckLeftChannelVoxTone->GetValue()) {
- wxMessageBox("Testing of tone based PTT not supported; try PTT after pressing Start on main window",
- wxT("Error"), wxOK | wxICON_ERROR, this);
- }
-
- /* Hamlib PTT */
-
- if (m_ckUseHamlibPTT->GetValue()) {
-
- // set up current hamlib config from GUI
-
- int rig = m_cbRigName->GetSelection();
- wxString port = m_cbSerialPort->GetValue();
- wxString s = m_cbSerialRate->GetValue();
- int serial_rate;
- if (s == "default") {
- serial_rate = 0;
- } else {
- long tmp;
- m_cbSerialRate->GetValue().ToLong(&tmp);
- serial_rate = tmp;
- }
-
- // display serial params
-
- fprintf(stderr, "serial rate: %d\n", serial_rate);
-
- // try to open rig
-
- Hamlib *hamlib = wxGetApp().m_hamlib;
- bool status = hamlib->connect(rig, port.mb_str(wxConvUTF8), serial_rate);
- if (status == false) {
- wxMessageBox("Couldn't connect to Radio with hamlib", wxT("Error"), wxOK | wxICON_ERROR, this);
- return;
- }
- else {
- wxString hamlib_serial_config;
- hamlib_serial_config.sprintf(" %d, %d, %d",
- hamlib->get_serial_rate(),
- hamlib->get_data_bits(),
- hamlib->get_stop_bits());
- m_cbSerialParams->SetLabel(hamlib_serial_config);
- }
-
- // toggle PTT
-
- wxString hamlibError;
- if (hamlib->ptt(true, hamlibError) == false) {
- wxMessageBox(wxString("Hamlib PTT Error: ") + hamlibError, wxT("Error"), wxOK | wxICON_ERROR, this);
- return;
- }
-
- wxSleep(1);
-
- if (hamlib->ptt(false, hamlibError) == false) {
- wxMessageBox(wxString("Hamlib PTT Error: ") + hamlibError, wxT("Error"), wxOK | wxICON_ERROR, this);
- }
- }
-
- /* Serial PTT */
-
- if (m_ckUseSerialPTT->IsChecked()) {
- Serialport *serialport = wxGetApp().m_serialport;
-
- wxString ctrlport;
-#ifdef __WXMSW__
- ctrlport = m_listCtrlPorts->GetStringSelection();
-#endif
-#if defined(__WXGTK__) || defined(__WXOSX__)
- ctrlport = m_cbCtlDevicePath->GetValue();
-#endif
- fprintf(stderr, "opening serial port\n");
-
- bool success = serialport->openport(ctrlport.c_str(),
- m_rbUseRTS->GetValue(),
- m_ckRTSPos->IsChecked(),
- m_rbUseDTR->GetValue(),
- m_ckDTRPos->IsChecked());
-
- fprintf(stderr, "serial port open\n");
-
- if (!success) {
- wxMessageBox("Couldn't open serial port", wxT("Error"), wxOK | wxICON_ERROR, this);
- }
-
- // assert PTT port for 1 sec
-
- serialport->ptt(true);
- wxSleep(1);
- serialport->ptt(false);
-
- fprintf(stderr, "closing serial port\n");
- serialport->closeport();
- fprintf(stderr, "serial port closed\n");
- }
-
-}
-
-
-//-------------------------------------------------------------------------
-// PTTUseSerialClicked()
-//-------------------------------------------------------------------------
-void ComPortsDlg::PTTUseSerialClicked(wxCommandEvent& event)
-{
- m_ckUseHamlibPTT->SetValue(false);
-}
-
-//-------------------------------------------------------------------------
-// OnApply()
-//-------------------------------------------------------------------------
-void ComPortsDlg::OnApply(wxCommandEvent& event)
-{
- ExchangeData(EXCHANGE_DATA_OUT);
-}
-
-//-------------------------------------------------------------------------
-// OnCancel()
-//-------------------------------------------------------------------------
-void ComPortsDlg::OnCancel(wxCommandEvent& event)
-{
- this->EndModal(wxID_CANCEL);
-}
-
-//-------------------------------------------------------------------------
-// OnClose()
-//-------------------------------------------------------------------------
-void ComPortsDlg::OnOK(wxCommandEvent& event)
-{
- ExchangeData(EXCHANGE_DATA_OUT);
- this->EndModal(wxID_OK);
-}
+++ /dev/null
-//==========================================================================
-// Name: dlg_ptt.h
-// Purpose: Subclasses dialog GUI for PTT Config.
-//
-// Created: May. 11, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#ifndef __COMPORTS_DIALOG__
-#define __COMPORTS_DIALOG__
-
-#include "fdmdv2_main.h"
-#include "hamlib.h"
-#include <wx/settings.h>
-#include <wx/xrc/xmlres.h>
-#include <wx/xrc/xh_bmp.h>
-#include <wx/dialog.h>
-#include <wx/sizer.h>
-#include <wx/statbox.h>
-#include <wx/checkbox.h>
-#include <wx/listbox.h>
-#include <wx/radiobut.h>
-#include <wx/button.h>
-#include <wx/spinctrl.h>
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class ComPortsDlg
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class ComPortsDlg : public wxDialog
-{
- public:
- ComPortsDlg(wxWindow* parent, wxWindowID id = wxID_ANY, const wxString& title = _("PTT Config"), const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxSize(450,300), long style = wxDEFAULT_DIALOG_STYLE|wxRESIZE_BORDER);
- virtual ~ComPortsDlg();
- void ExchangeData(int inout);
-
- protected:
- wxCheckBox* m_ckLeftChannelVoxTone;
-
- /* Hamlib settings.*/
-
- wxCheckBox *m_ckUseHamlibPTT;
- wxComboBox *m_cbRigName;
- wxComboBox *m_cbSerialPort;
- wxStaticText *m_cbSerialParams;
- Hamlib *m_hamlib;
-
- /* Serial Settings */
-
- wxListBox *m_listCtrlPorts;
- wxCheckBox *m_ckUseSerialPTT;
- wxStaticText *m_staticText12;
- wxComboBox *m_cbCtlDevicePath;
- wxRadioButton *m_rbUseDTR;
- wxCheckBox *m_ckRTSPos;
- wxRadioButton *m_rbUseRTS;
- wxCheckBox *m_ckDTRPos;
-
- /* Test - Ok - Cancel - Apply */
-
- wxButton* m_buttonTest;
- wxButton* m_buttonOK;
- wxButton* m_buttonCancel;
- wxButton* m_buttonApply;
-
-
-protected:
- void populatePortList();
-
- void PTTUseHamLibClicked(wxCommandEvent& event);
- void PTTUseSerialClicked(wxCommandEvent& event);
-
- void OnTest(wxCommandEvent& event);
-
- void OnOK(wxCommandEvent& event);
- void OnCancel(wxCommandEvent& event);
- void OnApply(wxCommandEvent& event);
- virtual void OnInitDialog(wxInitDialogEvent& event);
-};
-
-#endif // __COMPORTS_DIALOG__
+++ /dev/null
-//==========================================================================
-// Name: fdmdv2_defines.h
-// Purpose: Definitions used by plots derived from fdmdv2_plot class.
-// Created: August 27, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#ifndef __FDMDV2_DEFINES__
-#define __FDMDV2_DEFINES__
-
-#include "wx/wx.h"
-#include "freedv_api.h"
-#include "modem_stats.h"
-
-// Spectrogram and Waterfall
-
-#define MIN_MAG_DB -40.0 // min of spectrogram/waterfall magnitude axis
-#define MAX_MAG_DB 0.0 // max of spectrogram/waterfall magnitude axis
-#define STEP_MAG_DB 5.0 // magnitude axis step
-#define BETA 0.95 // constant for time averaging spectrum data
-#define MIN_F_HZ 0 // min freq on Waterfall and Spectrum
-#define MAX_F_HZ 3000 // max freq on Waterfall and Spectrum
-#define STEP_F_HZ 500 // major (e.g. text legend) freq step on Waterfall and Spectrum graticule
-#define STEP_MINOR_F_HZ 100 // minor (ticks) freq step on Waterfall and Spectrum graticule
-#define WATERFALL_SECS_Y 30 // number of seconds respresented by y axis of waterfall
-#define WATERFALL_SECS_STEP 5 // graticule y axis steps of waterfall
-#define DT 0.1 // time between real time graphing updates
-#define FS 8000 // FDMDV modem sample rate
-
-// Scatter diagram
-
-#define SCATTER_MEM_SECS 10
-// (symbols/frame)/(graphics update period) = symbols/s sent to scatter memory
-// memory (symbols) = secs of memory * symbols/sec
-#define SCATTER_MEM_SYMS_MAX ((int)(SCATTER_MEM_SECS*((MODEM_STATS_NC_MAX+1)/DT)))
-#define SCATTER_EYE_MEM_ROWS ((int)(SCATTER_MEM_SECS/DT))
-
-// Waveform plotting constants
-
-#define WAVEFORM_PLOT_FS 400 // sample rate (points/s) of waveform plotted to screen
-#define WAVEFORM_PLOT_TIME 5 // length or entire waveform on screen
-#define WAVEFORM_PLOT_BUF ((int)(DT*WAVEFORM_PLOT_FS)) // number of new samples we plot per DT
-
-// sample rate I/O & conversion constants
-
-#define MAX_FPB 8096 // maximum value of portAudio framesPerBuffer
-#define PA_FPB 1024 // nominal value of portAudio framesPerBuffer
-#define SAMPLE_RATE 48000 // 48 kHz sampling rate rec. as we can trust accuracy of sound card
-#define N8 160 // processing buffer size at 8 kHz
-#define MEM8 (FDMDV_OS_TAPS/FDMDV_OS)
-#define N48 (N8*SAMPLE_RATE/FS) // processing buffer size at 48 kHz
-#define NUM_CHANNELS 2 // I think most sound cards prefer stereo we will convert to mono
-#define VOX_TONE_FREQ 1000.0 // optional left channel vox tone freq
-#define VOX_TONE_AMP 30000 // optional left channel vox tone amp
-
-#define MAX_BITS_PER_CODEC_FRAME 64 // 1600 bit/s mode
-#define MAX_BYTES_PER_CODEC_FRAME (MAX_BITS_PER_CODEC_FRAME/8)
-#define MAX_BITS_PER_FDMDV_FRAME 40 // 2000 bit/s mode
-
-// Squelch
-#define SQ_DEFAULT_SNR 2.0
-
-// Level Gauge
-#define FROM_RADIO_MAX 0.8
-#define FROM_MIC_MAX 0.8
-#define LEVEL_BETA 0.99
-
-// SNR
-#define SNRSLOW_BETA 0.5 // time constant for slow SNR for display
-
-// Text messaging Data
-#define MAX_CALLSIGN 80
-#define MAX_EVENT_LOG 10
-#define MAX_EVENT_RULES 100
-
-enum
-{
- ID_ROTATE_LEFT = wxID_HIGHEST + 1,
- ID_ROTATE_RIGHT,
- ID_RESIZE,
- ID_PAINT_BG
-};
-
-// Codec 2 LPC Post Filter defaults, from codec-dev/src/quantise.c
-
-#define CODEC2_LPC_PF_GAMMA 0.5
-#define CODEC2_LPC_PF_BETA 0.2
-
-// PlugIns ...
-
-#define PLUGIN_MAX_PARAMS 4
-
-#endif //__FDMDV2_DEFINES__
+++ /dev/null
-//==========================================================================
-// Name: fdmdv2_main.cpp
-//
-// Purpose: FreeDV main()
-// Created: Apr. 9, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-
-#include "fdmdv2_main.h"
-
-#define wxUSE_FILEDLG 1
-#define wxUSE_LIBPNG 1
-#define wxUSE_LIBJPEG 1
-#define wxUSE_GIF 1
-#define wxUSE_PCX 1
-#define wxUSE_LIBTIFF 1
-
-//-------------------------------------------------------------------
-// Bunch of globals used for communication with sound card call
-// back functions
-// ------------------------------------------------------------------
-
-int g_in, g_out;
-
-// Global Codec2 & modem states - just one reqd for tx & rx
-int g_Nc;
-int g_mode;
-struct freedv *g_pfreedv;
-struct MODEM_STATS g_stats;
-float g_pwr_scale;
-int g_clip;
-
-// test Frames
-int g_testFrames;
-int g_test_frame_sync_state;
-int g_test_frame_count;
-int g_total_bits;
-int g_total_bit_errors;
-int g_channel_noise;
-float g_sig_pwr_av = 0.0;
-struct FIFO *g_error_pattern_fifo;
-short *g_error_hist;
-
-// time averaged magnitude spectrum used for waterfall and spectrum display
-float g_avmag[MODEM_STATS_NSPEC];
-
-// GUI controls that affect rx and tx processes
-int g_SquelchActive;
-float g_SquelchLevel;
-int g_analog;
-int g_split;
-int g_tx;
-float g_snr;
-bool g_half_duplex;
-bool g_modal;
-
-// sending and receiving Call Sign data
-struct FIFO *g_txDataInFifo;
-struct FIFO *g_rxDataOutFifo;
-
-// tx/rx processing states
-int g_State;
-paCallBackData *g_rxUserdata;
-
-// FIFOs used for plotting waveforms
-struct FIFO *g_plotDemodInFifo;
-struct FIFO *g_plotSpeechOutFifo;
-struct FIFO *g_plotSpeechInFifo;
-
-// Soundcard config
-int g_nSoundCards;
-int g_soundCard1InDeviceNum;
-int g_soundCard1OutDeviceNum;
-int g_soundCard1SampleRate;
-int g_soundCard2InDeviceNum;
-int g_soundCard2OutDeviceNum;
-int g_soundCard2SampleRate;
-
-// playing and recording from sound files
-
-SNDFILE *g_sfPlayFile;
-bool g_playFileToMicIn;
-bool g_loopPlayFileToMicIn;
-int g_playFileToMicInEventId;
-
-SNDFILE *g_sfRecFile;
-bool g_recFileFromRadio;
-unsigned int g_recFromRadioSamples;
-int g_recFileFromRadioEventId;
-
-SNDFILE *g_sfPlayFileFromRadio;
-bool g_playFileFromRadio;
-int g_sfFs;
-bool g_loopPlayFileFromRadio;
-int g_playFileFromRadioEventId;
-float g_blink;
-
-wxWindow *g_parent;
-
-// Click to tune rx and tx frequency offset states
-float g_RxFreqOffsetHz;
-COMP g_RxFreqOffsetPhaseRect;
-float g_TxFreqOffsetHz;
-COMP g_TxFreqOffsetPhaseRect;
-
-// experimental mutex to make sound card callbacks mutually exclusive
-// TODO: review code and see if we need this any more, as fifos should
-// now be thread safe
-
-wxMutex g_mutexProtectingCallbackData;
-
-// Speex pre-processor states
-
-SpeexPreprocessState *g_speex_st;
-
-// WxWidgets - initialize the application
-IMPLEMENT_APP(MainApp);
-
-//FILE *ftest;
-FILE *g_logfile;
-
-//-------------------------------------------------------------------------
-// OnInit()
-//-------------------------------------------------------------------------
-bool MainApp::OnInit()
-{
- if(!wxApp::OnInit())
- {
- return false;
- }
- SetVendorName(wxT("CODEC2-Project"));
- SetAppName(wxT("FreeDV")); // not needed, it's the default value
-
-#ifdef FILE_RATHER_THAN_REGISTRY
- // Force use of file-based configuration persistance on Windows platforma
- wxConfig *pConfig = new wxConfig();
- wxFileConfig *pFConfig = new wxFileConfig(wxT("FreeDV"), wxT("CODEC2-Project"), wxT("FreeDV.conf"), wxT("FreeDV.conf"), wxCONFIG_USE_LOCAL_FILE | wxCONFIG_USE_RELATIVE_PATH);
- pConfig->Set(pFConfig);
- pConfig->SetRecordDefaults();
-#else
- wxConfigBase *pConfig = wxConfigBase::Get();
- pConfig->SetRecordDefaults();
-#endif
-
- m_rTopWindow = wxRect(0, 0, 0, 0);
- m_strRxInAudio.Empty();
- m_strRxOutAudio.Empty();
- m_textVoiceInput.Empty();
- m_textVoiceOutput.Empty();
- m_strSampleRate.Empty();
- m_strBitrate.Empty();
-
- // Look for Plug In
-
- m_plugIn = false;
- #ifdef __WXMSW__
- wchar_t dll_path[] = L"afreedvplugin.dll";
- m_plugInHandle = LoadLibrary(dll_path);
- #else
- m_plugInHandle = dlopen("afreedvplugin.so", RTLD_LAZY);
- #endif
-
- if (m_plugInHandle) {
- printf("plugin: .so found\n");
-
- // lets get some information abt the plugIn
-
- void (*plugin_namefp)(char s[]);
- void *(*plugin_openfp)(char *param_names[], int *nparams, int (*aplugin_get_persistant)(char *, char *));
-
- #ifdef __WXMSW__
- plugin_namefp = (void (*)(char*))GetProcAddress((HMODULE)m_plugInHandle, "plugin_name");
- plugin_openfp = (void* (*)(char**,int *, int (*)(char *, char *)))GetProcAddress((HMODULE)m_plugInHandle, "plugin_open");
- m_plugin_startfp = (void (*)(void *))GetProcAddress((HMODULE)m_plugInHandle, "plugin_start");
- m_plugin_stopfp = (void (*)(void *))GetProcAddress((HMODULE)m_plugInHandle, "plugin_stop");
- m_plugin_rx_samplesfp = (void (*)(void *, short *, int))GetProcAddress((HMODULE)m_plugInHandle, "plugin_rx_samples");
- #else
- plugin_namefp = (void (*)(char*))dlsym(m_plugInHandle, "plugin_name");
- plugin_openfp = (void* (*)(char**,int *, int (*)(char *, char *)))dlsym(m_plugInHandle, "plugin_open");
- m_plugin_startfp = (void (*)(void *))dlsym(m_plugInHandle, "plugin_start");
- m_plugin_stopfp = (void (*)(void *))dlsym(m_plugInHandle, "plugin_stop");
- m_plugin_rx_samplesfp = (void (*)(void *, short *, int))dlsym(m_plugInHandle, "plugin_rx_samples");
- #endif
-
- if ((plugin_namefp != NULL) && (plugin_openfp != NULL)) {
-
- char s[256];
- m_plugIn = true;
- (plugin_namefp)(s);
- fprintf(stderr, "plugin name: %s\n", s);
- m_plugInName = s;
-
- char param_name1[80], param_name2[80];
- char *param_names[2] = {param_name1, param_name2};
- int nparams, i;
- m_plugInStates = (plugin_openfp)(param_names, &nparams, plugin_get_persistant);
- m_numPlugInParam = nparams;
- for(i=0; i<nparams; i++) {
- m_plugInParamName[i] = param_names[i];
- wxString configStr = "/" + m_plugInName + "/" + m_plugInParamName[i];
- m_txtPlugInParam[i] = pConfig->Read(configStr, wxT(""));
- //fprintf(stderr, " plugin param name[%d]: %s\n", i, param_names[i]);
- fprintf(stderr, " plugin param name[%d]: %s values: %s\n", i, m_plugInParamName[i].mb_str().data(), m_txtPlugInParam[i].mb_str().data());
- }
- }
-
- else {
- fprintf(stderr, "plugin: fps not found...\n");
- }
- }
- else {
- fprintf(stderr, "plugin not found...\n");
- }
-
- // Create the main application window
-
- frame = new MainFrame(m_plugInName, NULL);
- SetTopWindow(frame);
-
- // Should guarantee that the first plot tab defined is the one
- // displayed. But it doesn't when built from command line. Why?
-
- frame->m_auiNbookCtrl->ChangeSelection(0);
- frame->Layout();
- frame->Show();
- g_parent =frame;
-
-
- return true;
-}
-
-//-------------------------------------------------------------------------
-// OnExit()
-//-------------------------------------------------------------------------
-int MainApp::OnExit()
-{
- fprintf(stderr, "MainApp::OnExit\n");
- if (m_plugIn) {
- #ifdef __WXMSW__
- FreeLibrary((HMODULE)m_plugInHandle);
- #else
- dlclose(m_plugInHandle);
- #endif
- }
-
- return 0;
-}
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class MainFrame(wxFrame* pa->ent) : TopFrame(parent)
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-MainFrame::MainFrame(wxString plugInName, wxWindow *parent) : TopFrame(plugInName, parent)
-{
- m_zoom = 1.;
-
- #ifdef __WXMSW__
- g_logfile = stderr;
- #else
- g_logfile = stderr;
- #endif
-
-
- SetMinSize(wxSize(400,400));
-
- // Init Hamlib library, but we dont start talking to any rigs yet
-
- wxGetApp().m_hamlib = new Hamlib();
-
- // Init Serialport library, but as for Hamlib we dont start talking to any rigs yet
-
- wxGetApp().m_serialport = new Serialport();
-
- tools->AppendSeparator();
- wxMenuItem* m_menuItemToolsConfigDelete;
- m_menuItemToolsConfigDelete = new wxMenuItem(tools, wxID_ANY, wxString(_("&Restore defaults")) , wxT("Delete config file/keys and restore defaults"), wxITEM_NORMAL);
- this->Connect(m_menuItemToolsConfigDelete->GetId(), wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(MainFrame::OnDeleteConfig));
-
- tools->Append(m_menuItemToolsConfigDelete);
-
- wxConfigBase *pConfig = wxConfigBase::Get();
-
- // restore frame position and size
- int x = pConfig->Read(wxT("/MainFrame/left"), 20);
- int y = pConfig->Read(wxT("/MainFrame/top"), 20);
- int w = pConfig->Read(wxT("/MainFrame/width"), 800);
- int h = pConfig->Read(wxT("/MainFrame/height"), 550);
-
- // sanitise frame position as a first pass at Win32 registry bug
-
- fprintf(g_logfile, "x = %d y = %d w = %d h = %d\n", x,y,w,h);
- if (x < 0 || x > 2048) x = 20;
- if (y < 0 || y > 2048) y = 20;
- if (w < 0 || w > 2048) w = 800;
- if (h < 0 || h > 2048) h = 550;
-
- wxGetApp().m_show_wf = pConfig->Read(wxT("/MainFrame/show_wf"), 1);
- wxGetApp().m_show_spect = pConfig->Read(wxT("/MainFrame/show_spect"), 1);
- wxGetApp().m_show_scatter = pConfig->Read(wxT("/MainFrame/show_scatter"), 1);
- wxGetApp().m_show_timing = pConfig->Read(wxT("/MainFrame/show_timing"), 1);
- wxGetApp().m_show_freq = pConfig->Read(wxT("/MainFrame/show_freq"), 1);
- wxGetApp().m_show_speech_in = pConfig->Read(wxT("/MainFrame/show_speech_in"), 1);
- wxGetApp().m_show_speech_out = pConfig->Read(wxT("/MainFrame/show_speech_out"), 1);
- wxGetApp().m_show_demod_in = pConfig->Read(wxT("/MainFrame/show_demod_in"), 1);
- wxGetApp().m_show_test_frame_errors = pConfig->Read(wxT("/MainFrame/show_test_frame_errors"), 1);
- wxGetApp().m_show_test_frame_errors_hist = pConfig->Read(wxT("/MainFrame/show_test_frame_errors_hist"), 1);
-
- wxGetApp().m_rxNbookCtrl = pConfig->Read(wxT("/MainFrame/rxNbookCtrl"), (long)0);
-
- g_SquelchActive = pConfig->Read(wxT("/Audio/SquelchActive"), (long)0);
- g_SquelchLevel = pConfig->Read(wxT("/Audio/SquelchLevel"), (int)(SQ_DEFAULT_SNR*2));
- g_SquelchLevel /= 2.0;
-
- Move(x, y);
- SetClientSize(w, h);
-
- if(wxGetApp().m_show_wf)
- {
- // Add Waterfall Plot window
- m_panelWaterfall = new PlotWaterfall((wxFrame*) m_auiNbookCtrl, false, 0);
- m_panelWaterfall->SetToolTip(_("Left click to tune, Right click to toggle mono/colour"));
- m_auiNbookCtrl->AddPage(m_panelWaterfall, _("Waterfall"), true, wxNullBitmap);
- }
- if(wxGetApp().m_show_spect)
- {
- // Add Spectrum Plot window
- m_panelSpectrum = new PlotSpectrum((wxFrame*) m_auiNbookCtrl, g_avmag,
- MODEM_STATS_NSPEC*((float)MAX_F_HZ/MODEM_STATS_MAX_F_HZ));
- m_panelSpectrum->SetToolTip(_("Left click to tune"));
- m_auiNbookCtrl->AddPage(m_panelSpectrum, _("Spectrum"), true, wxNullBitmap);
- }
- if(wxGetApp().m_show_scatter)
- {
- // Add Scatter Plot window
- m_panelScatter = new PlotScatter((wxFrame*) m_auiNbookCtrl);
- m_auiNbookCtrl->AddPage(m_panelScatter, _("Scatter"), true, wxNullBitmap);
- }
- if(wxGetApp().m_show_demod_in)
- {
- // Add Demod Input window
- m_panelDemodIn = new PlotScalar((wxFrame*) m_auiNbookCtrl, 1, WAVEFORM_PLOT_TIME, 1.0/WAVEFORM_PLOT_FS, -1, 1, 1, 0.2, "%2.1f", 0);
- m_auiNbookCtrl->AddPage(m_panelDemodIn, _("Frm Radio"), true, wxNullBitmap);
- g_plotDemodInFifo = fifo_create(2*WAVEFORM_PLOT_BUF);
- }
-
- if(wxGetApp().m_show_speech_in)
- {
- // Add Speech Input window
- m_panelSpeechIn = new PlotScalar((wxFrame*) m_auiNbookCtrl, 1, WAVEFORM_PLOT_TIME, 1.0/WAVEFORM_PLOT_FS, -1, 1, 1, 0.2, "%2.1f", 0);
- m_auiNbookCtrl->AddPage(m_panelSpeechIn, _("Frm Mic"), true, wxNullBitmap);
- g_plotSpeechInFifo = fifo_create(4*WAVEFORM_PLOT_BUF);
- }
-
- if(wxGetApp().m_show_speech_out)
- {
- // Add Speech Output window
- m_panelSpeechOut = new PlotScalar((wxFrame*) m_auiNbookCtrl, 1, WAVEFORM_PLOT_TIME, 1.0/WAVEFORM_PLOT_FS, -1, 1, 1, 0.2, "%2.1f", 0);
- m_auiNbookCtrl->AddPage(m_panelSpeechOut, _("To Spkr/Hdphns"), true, wxNullBitmap);
- g_plotSpeechOutFifo = fifo_create(2*WAVEFORM_PLOT_BUF);
- }
-
- if(wxGetApp().m_show_timing)
- {
- // Add Timing Offset window
- m_panelTimeOffset = new PlotScalar((wxFrame*) m_auiNbookCtrl, 1, 5.0, DT, -0.5, 0.5, 1, 0.1, "%2.1f", 0);
- m_auiNbookCtrl->AddPage(m_panelTimeOffset, L"Timing \u0394", true, wxNullBitmap);
- }
- if(wxGetApp().m_show_freq)
- {
- // Add Frequency Offset window
- m_panelFreqOffset = new PlotScalar((wxFrame*) m_auiNbookCtrl, 1, 5.0, DT, -200, 200, 1, 50, "%3.0fHz", 0);
- m_auiNbookCtrl->AddPage(m_panelFreqOffset, L"Frequency \u0394", true, wxNullBitmap);
- }
-
- if(wxGetApp().m_show_test_frame_errors)
- {
- // Add Test Frame Errors window
- m_panelTestFrameErrors = new PlotScalar((wxFrame*) m_auiNbookCtrl, 2*MODEM_STATS_NC_MAX, 30.0, DT, 0, 2*MODEM_STATS_NC_MAX+2, 1, 1, "", 1);
- m_auiNbookCtrl->AddPage(m_panelTestFrameErrors, L"Test Frame Errors", true, wxNullBitmap);
- }
-
- if(wxGetApp().m_show_test_frame_errors_hist)
- {
- // Add Test Frame Errors window
- m_panelTestFrameErrorsHist = new PlotScalar((wxFrame*) m_auiNbookCtrl, 1, 1.0, 1.0/(2*FDMDV_NC_MAX), 0.0, 1.0, 1.0/FDMDV_NC_MAX, 0.1, "%3.2f", 0);
- m_auiNbookCtrl->AddPage(m_panelTestFrameErrorsHist, L"Test Frame Histogram", true, wxNullBitmap);
- }
-
- wxGetApp().m_framesPerBuffer = pConfig->Read(wxT("/Audio/framesPerBuffer"), PA_FPB);
-
- g_soundCard1InDeviceNum = pConfig->Read(wxT("/Audio/soundCard1InDeviceNum"), -1);
- g_soundCard1OutDeviceNum = pConfig->Read(wxT("/Audio/soundCard1OutDeviceNum"), -1);
- g_soundCard1SampleRate = pConfig->Read(wxT("/Audio/soundCard1SampleRate"), -1);
-
- g_soundCard2InDeviceNum = pConfig->Read(wxT("/Audio/soundCard2InDeviceNum"), -1);
- g_soundCard2OutDeviceNum = pConfig->Read(wxT("/Audio/soundCard2OutDeviceNum"), -1);
- g_soundCard2SampleRate = pConfig->Read(wxT("/Audio/soundCard2SampleRate"), -1);
-
- g_nSoundCards = 0;
- if ((g_soundCard1InDeviceNum > -1) && (g_soundCard1OutDeviceNum > -1)) {
- g_nSoundCards = 1;
- if ((g_soundCard2InDeviceNum > -1) && (g_soundCard2OutDeviceNum > -1))
- g_nSoundCards = 2;
- }
-
- wxGetApp().m_playFileToMicInPath = pConfig->Read("/File/playFileToMicInPath", wxT(""));
- wxGetApp().m_recFileFromRadioPath = pConfig->Read("/File/recFileFromRadioPath", wxT(""));
- wxGetApp().m_recFileFromRadioSecs = pConfig->Read("/File/recFileFromRadioSecs", 30);
- wxGetApp().m_playFileFromRadioPath = pConfig->Read("/File/playFileFromRadioPath", wxT(""));
-
- // PTT -------------------------------------------------------------------
-
- wxGetApp().m_boolHalfDuplex = pConfig->ReadBool(wxT("/Rig/HalfDuplex"), true);
- wxGetApp().m_leftChannelVoxTone = pConfig->ReadBool("/Rig/leftChannelVoxTone", false);
-
- wxGetApp().m_txtVoiceKeyerWaveFilePath = pConfig->Read(wxT("/VoiceKeyer/WaveFilePath"), wxT(""));
- wxGetApp().m_txtVoiceKeyerWaveFile = pConfig->Read(wxT("/VoiceKeyer/WaveFile"), wxT("voicekeyer.wav"));
- wxGetApp().m_intVoiceKeyerRxPause = pConfig->Read(wxT("/VoiceKeyer/RxPause"), 10);
- wxGetApp().m_intVoiceKeyerRepeats = pConfig->Read(wxT("/VoiceKeyer/Repeats"), 5);
-
- wxGetApp().m_boolHamlibUseForPTT = pConfig->ReadBool("/Hamlib/UseForPTT", false);
- wxGetApp().m_intHamlibRig = pConfig->ReadLong("/Hamlib/RigName", 0);
- wxGetApp().m_strHamlibSerialPort = pConfig->Read("/Hamlib/SerialPort", "");
-
- wxGetApp().m_boolUseSerialPTT = pConfig->ReadBool(wxT("/Rig/UseSerialPTT"), false);
- wxGetApp().m_strRigCtrlPort = pConfig->Read(wxT("/Rig/Port"), wxT(""));
- wxGetApp().m_boolUseRTS = pConfig->ReadBool(wxT("/Rig/UseRTS"), true);
- wxGetApp().m_boolRTSPos = pConfig->ReadBool(wxT("/Rig/RTSPolarity"), true);
- wxGetApp().m_boolUseDTR = pConfig->ReadBool(wxT("/Rig/UseDTR"), false);
- wxGetApp().m_boolDTRPos = pConfig->ReadBool(wxT("/Rig/DTRPolarity"), false);
-
- assert(wxGetApp().m_serialport != NULL);
-
- // -----------------------------------------------------------------------
-
- bool slow = false; // prevents compile error when using default bool
- wxGetApp().m_snrSlow = pConfig->Read("/Audio/snrSlow", slow);
-
- bool t = true; // prevents compile error when using default bool
- wxGetApp().m_codec2LPCPostFilterEnable = pConfig->Read(wxT("/Filter/codec2LPCPostFilterEnable"), t);
- wxGetApp().m_codec2LPCPostFilterBassBoost = pConfig->Read(wxT("/Filter/codec2LPCPostFilterBassBoost"), t);
- wxGetApp().m_codec2LPCPostFilterGamma = (float)pConfig->Read(wxT("/Filter/codec2LPCPostFilterGamma"), CODEC2_LPC_PF_GAMMA*100)/100.0;
- wxGetApp().m_codec2LPCPostFilterBeta = (float)pConfig->Read(wxT("/Filter/codec2LPCPostFilterBeta"), CODEC2_LPC_PF_BETA*100)/100.0;
- //printf("main(): m_codec2LPCPostFilterBeta: %f\n", wxGetApp().m_codec2LPCPostFilterBeta);
-
- wxGetApp().m_speexpp_enable = pConfig->Read(wxT("/Filter/speexpp_enable"), t);
-
- wxGetApp().m_MicInBassFreqHz = (float)pConfig->Read(wxT("/Filter/MicInBassFreqHz"), 1);
- wxGetApp().m_MicInBassGaindB = (float)pConfig->Read(wxT("/Filter/MicInBassGaindB"), (long)0)/10.0;
- wxGetApp().m_MicInTrebleFreqHz = (float)pConfig->Read(wxT("/Filter/MicInTrebleFreqHz"), 1);
- wxGetApp().m_MicInTrebleGaindB = (float)pConfig->Read(wxT("/Filter/MicInTrebleGaindB"), (long)0)/10.0;
- wxGetApp().m_MicInMidFreqHz = (float)pConfig->Read(wxT("/Filter/MicInMidFreqHz"), 1);
- wxGetApp().m_MicInMidGaindB = (float)pConfig->Read(wxT("/Filter/MicInMidGaindB"), (long)0)/10.0;
- wxGetApp().m_MicInMidQ = (float)pConfig->Read(wxT("/Filter/MicInMidQ"), (long)100)/100.0;
-
- bool f = false;
- wxGetApp().m_MicInEQEnable = (float)pConfig->Read(wxT("/Filter/MicInEQEnable"), f);
-
- wxGetApp().m_SpkOutBassFreqHz = (float)pConfig->Read(wxT("/Filter/SpkOutBassFreqHz"), 1);
- wxGetApp().m_SpkOutBassGaindB = (float)pConfig->Read(wxT("/Filter/SpkOutBassGaindB"), (long)0)/10.0;
- wxGetApp().m_SpkOutTrebleFreqHz = (float)pConfig->Read(wxT("/Filter/SpkOutTrebleFreqHz"), 1);
- wxGetApp().m_SpkOutTrebleGaindB = (float)pConfig->Read(wxT("/Filter/SpkOutTrebleGaindB"), (long)0)/10.0;
- wxGetApp().m_SpkOutMidFreqHz = (float)pConfig->Read(wxT("/Filter/SpkOutMidFreqHz"), 1);
- wxGetApp().m_SpkOutMidGaindB = (float)pConfig->Read(wxT("/Filter/SpkOutMidGaindB"), (long)0)/10.0;
- wxGetApp().m_SpkOutMidQ = (float)pConfig->Read(wxT("/Filter/SpkOutMidQ"), (long)100)/100.0;
-
- wxGetApp().m_SpkOutEQEnable = (float)pConfig->Read(wxT("/Filter/SpkOutEQEnable"), f);
-
- wxGetApp().m_callSign = pConfig->Read("/Data/CallSign", wxT(""));
- wxGetApp().m_textEncoding = pConfig->Read("/Data/TextEncoding", 1);
- wxGetApp().m_enable_checksum = pConfig->Read("/Data/EnableChecksumOnMsgRx", f);
-
- wxGetApp().m_events = pConfig->Read("/Events/enable", f);
- wxGetApp().m_events_spam_timer = (int)pConfig->Read(wxT("/Events/spam_timer"), 10);
- wxGetApp().m_events_regexp_match = pConfig->Read("/Events/regexp_match", wxT("s=(.*)"));
- wxGetApp().m_events_regexp_replace = pConfig->Read("/Events/regexp_replace",
- wxT("curl http://qso.freedv.org/cgi-bin/onspot.cgi?s=\\1"));
- // make sure regexp lists are terminated by a \n
-
- if (wxGetApp().m_events_regexp_match.Last() != '\n') {
- wxGetApp().m_events_regexp_match = wxGetApp().m_events_regexp_match+'\n';
- }
- if (wxGetApp().m_events_regexp_replace.Last() != '\n') {
- wxGetApp().m_events_regexp_replace = wxGetApp().m_events_regexp_replace+'\n';
- }
-
- wxGetApp().m_udp_enable = (float)pConfig->Read(wxT("/UDP/enable"), f);
- wxGetApp().m_udp_port = (int)pConfig->Read(wxT("/UDP/port"), 3000);
-
- wxGetApp().m_FreeDV700txClip = (float)pConfig->Read(wxT("/FreeDV700/txClip"), t);
-
- wxGetApp().m_debug_console = (float)pConfig->Read(wxT("/Debug/console"), f);
-
- int mode = pConfig->Read(wxT("/Audio/mode"), (long)0);
- if (mode == 0)
- m_rb1600->SetValue(1);
- if (mode == 2)
- m_rb700b->SetValue(1);
- if (mode == 3)
- m_rb700c->SetValue(1);
- if (mode == 4)
- m_rb800xa->SetValue(1);
-
- pConfig->SetPath(wxT("/"));
-
-// this->Connect(m_menuItemHelpUpdates->GetId(), wxEVT_UPDATE_UI, wxUpdateUIEventHandler(TopFrame::OnHelpCheckUpdatesUI));
- //m_togRxID->Connect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(MainFrame::OnTogBtnRxIDUI), NULL, this);
- //m_togTxID->Connect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(MainFrame::OnTogBtnTxIDUI), NULL, this);
- m_togBtnOnOff->Connect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(MainFrame::OnTogBtnOnOffUI), NULL, this);
- m_togBtnSplit->Connect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(MainFrame::OnTogBtnSplitClickUI), NULL, this);
- m_togBtnAnalog->Connect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(MainFrame::OnTogBtnAnalogClickUI), NULL, this);
- //m_togBtnALC->Connect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(MainFrame::OnTogBtnALCClickUI), NULL, this);
- // m_btnTogPTT->Connect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(MainFrame::OnTogBtnPTT_UI), NULL, this);
-
- m_togBtnSplit->Disable();
- //m_togRxID->Disable();
- //m_togTxID->Disable();
- m_togBtnAnalog->Disable();
- m_btnTogPTT->Disable();
- m_togBtnVoiceKeyer->Disable();
- //m_togBtnALC->Disable();
-
- // squelch settings
- char sqsnr[15];
- m_sliderSQ->SetValue((int)((g_SquelchLevel+5.0)*2.0));
- sprintf(sqsnr, "%4.1f", g_SquelchLevel);
- wxString sqsnr_string(sqsnr);
- m_textSQ->SetLabel(sqsnr_string);
- m_ckboxSQ->SetValue(g_SquelchActive);
-
- // SNR settings
-
- m_ckboxSNR->SetValue(wxGetApp().m_snrSlow);
- setsnrBeta(wxGetApp().m_snrSlow);
-
-#ifdef _USE_TIMER
- Bind(wxEVT_TIMER, &MainFrame::OnTimer, this); // ID_MY_WINDOW);
- m_plotTimer.SetOwner(this, ID_TIMER_WATERFALL);
- //m_panelWaterfall->Refresh();
-#endif
-
- m_RxRunning = false;
-
-#ifdef _USE_ONIDLE
- Connect(wxEVT_IDLE, wxIdleEventHandler(MainFrame::OnIdle), NULL, this);
-#endif //_USE_ONIDLE
-
- g_sfPlayFile = NULL;
- g_playFileToMicIn = false;
- g_loopPlayFileToMicIn = false;
-
- g_sfRecFile = NULL;
- g_recFileFromRadio = false;
-
- g_sfPlayFileFromRadio = NULL;
- g_playFileFromRadio = false;
- g_loopPlayFileFromRadio = false;
-
- // init click-tune states
-
- g_RxFreqOffsetHz = 0.0;
- g_RxFreqOffsetPhaseRect.real = cos(0.0);
- g_RxFreqOffsetPhaseRect.imag = sin(0.0);
- m_panelWaterfall->setRxFreq(FDMDV_FCENTRE - g_RxFreqOffsetHz);
- m_panelSpectrum->setRxFreq(FDMDV_FCENTRE - g_RxFreqOffsetHz);
-
- g_TxFreqOffsetHz = 0.0;
- g_TxFreqOffsetPhaseRect.real = cos(0.0);
- g_TxFreqOffsetPhaseRect.imag = sin(0.0);
-
- g_tx = 0;
- g_split = 0;
-
- // data states
- g_txDataInFifo = fifo_create(MAX_CALLSIGN*VARICODE_MAX_BITS);
- g_rxDataOutFifo = fifo_create(MAX_CALLSIGN*VARICODE_MAX_BITS);
-
- sox_biquad_start();
-
- g_testFrames = 0;
- g_test_frame_sync_state = 0;
- g_total_bit_errors = 0;
- g_total_bits = 0;
- wxGetApp().m_testFrames = false;
-
- g_modal = false;
-
-#ifdef __EXPERIMENTAL_UDP__
- // Start UDP listener thread
-
- m_UDPThread = NULL;
- startUDPThread();
-#endif
-
- optionsDlg = new OptionsDlg(NULL);
- m_schedule_restore = false;
-
- vk_state = VK_IDLE;
-
- // Init optional Windows debug console so we can see all those printfs
-
-#ifdef __WXMSW__
- if (wxGetApp().m_debug_console) {
- // somewhere to send printfs while developing
- int ret = AllocConsole();
- freopen("CONOUT$", "w", stdout);
- freopen("CONOUT$", "w", stderr);
- fprintf(stderr, "AllocConsole: %d m_debug_console: %d\n", ret, wxGetApp().m_debug_console);
- }
-#endif
-
- //ftest = fopen("ftest.raw", "wb");
- //assert(ftest != NULL);
-}
-
-//-------------------------------------------------------------------------
-// ~MainFrame()
-//-------------------------------------------------------------------------
-MainFrame::~MainFrame()
-{
- int x;
- int y;
- int w;
- int h;
-
- fprintf(stderr, "MainFrame::~MainFrame()\n");
- //fclose(ftest);
- #ifdef __WXMSW__
- fclose(g_logfile);
- #endif
-
- if (optionsDlg != NULL) {
- delete optionsDlg;
- optionsDlg = NULL;
- }
-
-#ifdef __EXPERIMENTAL_UDP__
- stopUDPThread();
-#endif
-
- if (wxGetApp().m_hamlib) delete wxGetApp().m_hamlib;
- if (wxGetApp().m_serialport) delete wxGetApp().m_serialport;
-
- wxConfigBase *pConfig = wxConfigBase::Get();
- if(pConfig)
- {
- if (!IsIconized()) {
- GetClientSize(&w, &h);
- GetPosition(&x, &y);
- printf("x = %d y = %d w = %d h = %d\n", x,y,w,h);
- pConfig->Write(wxT("/MainFrame/left"), (long) x);
- pConfig->Write(wxT("/MainFrame/top"), (long) y);
- pConfig->Write(wxT("/MainFrame/width"), (long) w);
- pConfig->Write(wxT("/MainFrame/height"), (long) h);
- }
- pConfig->Write(wxT("/MainFrame/show_wf"), wxGetApp().m_show_wf);
- pConfig->Write(wxT("/MainFrame/show_spect"), wxGetApp().m_show_spect);
- pConfig->Write(wxT("/MainFrame/show_scatter"), wxGetApp().m_show_scatter);
- pConfig->Write(wxT("/MainFrame/show_timing"), wxGetApp().m_show_timing);
- pConfig->Write(wxT("/MainFrame/show_freq"), wxGetApp().m_show_freq);
- pConfig->Write(wxT("/MainFrame/show_speech_in"), wxGetApp().m_show_speech_in);
- pConfig->Write(wxT("/MainFrame/show_speech_out"), wxGetApp().m_show_speech_out);
- pConfig->Write(wxT("/MainFrame/show_demod_in"), wxGetApp().m_show_demod_in);
- pConfig->Write(wxT("/MainFrame/show_test_frame_errors"), wxGetApp().m_show_test_frame_errors);
- pConfig->Write(wxT("/MainFrame/show_test_frame_errors_hist"), wxGetApp().m_show_test_frame_errors_hist);
-
- pConfig->Write(wxT("/MainFrame/rxNbookCtrl"), wxGetApp().m_rxNbookCtrl);
-
- pConfig->Write(wxT("/Audio/SquelchActive"), g_SquelchActive);
- pConfig->Write(wxT("/Audio/SquelchLevel"), (int)(g_SquelchLevel*2.0));
-
- pConfig->Write(wxT("/Audio/framesPerBuffer"), wxGetApp().m_framesPerBuffer);
-
- pConfig->Write(wxT("/Audio/soundCard1InDeviceNum"), g_soundCard1InDeviceNum);
- pConfig->Write(wxT("/Audio/soundCard1OutDeviceNum"), g_soundCard1OutDeviceNum);
- pConfig->Write(wxT("/Audio/soundCard1SampleRate"), g_soundCard1SampleRate );
-
- pConfig->Write(wxT("/Audio/soundCard2InDeviceNum"), g_soundCard2InDeviceNum);
- pConfig->Write(wxT("/Audio/soundCard2OutDeviceNum"), g_soundCard2OutDeviceNum);
- pConfig->Write(wxT("/Audio/soundCard2SampleRate"), g_soundCard2SampleRate );
-
- pConfig->Write(wxT("/VoiceKeyer/WaveFilePath"), wxGetApp().m_txtVoiceKeyerWaveFilePath);
- pConfig->Write(wxT("/VoiceKeyer/WaveFile"), wxGetApp().m_txtVoiceKeyerWaveFile);
- pConfig->Write(wxT("/VoiceKeyer/RxPause"), wxGetApp().m_intVoiceKeyerRxPause);
- pConfig->Write(wxT("/VoiceKeyer/Repeats"), wxGetApp().m_intVoiceKeyerRepeats);
-
- pConfig->Write(wxT("/Rig/HalfDuplex"), wxGetApp().m_boolHalfDuplex);
- pConfig->Write(wxT("/Rig/leftChannelVoxTone"), wxGetApp().m_leftChannelVoxTone);
- pConfig->Write("/Hamlib/UseForPTT", wxGetApp().m_boolHamlibUseForPTT);
- pConfig->Write("/Hamlib/RigName", wxGetApp().m_intHamlibRig);
- pConfig->Write("/Hamlib/SerialPort", wxGetApp().m_strHamlibSerialPort);
-
-
- pConfig->Write(wxT("/File/playFileToMicInPath"), wxGetApp().m_playFileToMicInPath);
- pConfig->Write(wxT("/File/recFileFromRadioPath"), wxGetApp().m_recFileFromRadioPath);
- pConfig->Write(wxT("/File/recFileFromRadioSecs"), wxGetApp().m_recFileFromRadioSecs);
- pConfig->Write(wxT("/File/playFileFromRadioPath"), wxGetApp().m_playFileFromRadioPath);
-
- pConfig->Write(wxT("/Audio/snrSlow"), wxGetApp().m_snrSlow);
-
- pConfig->Write(wxT("/Data/CallSign"), wxGetApp().m_callSign);
- pConfig->Write(wxT("/Data/TextEncoding"), wxGetApp().m_textEncoding);
- pConfig->Write(wxT("/Data/EnableChecksumOnMsgRx"), wxGetApp().m_enable_checksum);
- pConfig->Write(wxT("/Events/enable"), wxGetApp().m_events);
- pConfig->Write(wxT("/Events/spam_timer"), wxGetApp().m_events_spam_timer);
- pConfig->Write(wxT("/Events/regexp_match"), wxGetApp().m_events_regexp_match);
- pConfig->Write(wxT("/Events/regexp_replace"), wxGetApp().m_events_regexp_replace);
-
- pConfig->Write(wxT("/UDP/enable"), wxGetApp().m_udp_enable);
- pConfig->Write(wxT("/UDP/port"), wxGetApp().m_udp_port);
-
- pConfig->Write(wxT("/Filter/MicInEQEnable"), wxGetApp().m_MicInEQEnable);
- pConfig->Write(wxT("/Filter/SpkOutEQEnable"), wxGetApp().m_SpkOutEQEnable);
-
- pConfig->Write(wxT("/FreeDV700/txClip"), wxGetApp().m_FreeDV700txClip);
-
- pConfig->Write(wxT("/Debug/console"), wxGetApp().m_debug_console);
-
- int mode;
- if (m_rb1600->GetValue())
- mode = 0;
- if (m_rb700b->GetValue())
- mode = 2;
- if (m_rb700c->GetValue())
- mode = 3;
- if (m_rb800xa->GetValue())
- mode = 4;
- pConfig->Write(wxT("/Audio/mode"), mode);
- }
-
- //m_togRxID->Disconnect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(MainFrame::OnTogBtnRxIDUI), NULL, this);
- //m_togTxID->Disconnect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(MainFrame::OnTogBtnTxIDUI), NULL, this);
- m_togBtnOnOff->Disconnect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(MainFrame::OnTogBtnOnOffUI), NULL, this);
- m_togBtnSplit->Disconnect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(MainFrame::OnTogBtnSplitClickUI), NULL, this);
- m_togBtnAnalog->Disconnect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(MainFrame::OnTogBtnAnalogClickUI), NULL, this);
- //m_togBtnALC->Disconnect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(MainFrame::OnTogBtnALCClickUI), NULL, this);
- //m_btnTogPTT->Disconnect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(MainFrame::OnTogBtnPTT_UI), NULL, this);
-
- sox_biquad_finish();
-
- if (m_RxRunning)
- {
- stopRxStream();
- }
- if (g_sfPlayFile != NULL)
- {
- sf_close(g_sfPlayFile);
- g_sfPlayFile = NULL;
- }
- if (g_sfRecFile != NULL)
- {
- sf_close(g_sfRecFile);
- g_sfRecFile = NULL;
- }
-#ifdef _USE_TIMER
- if(m_plotTimer.IsRunning())
- {
- m_plotTimer.Stop();
- Unbind(wxEVT_TIMER, &MainFrame::OnTimer, this);
- }
-#endif //_USE_TIMER
-
-#ifdef _USE_ONIDLE
- Disconnect(wxEVT_IDLE, wxIdleEventHandler(MainFrame::OnIdle), NULL, this);
-#endif // _USE_ONIDLE
-
- delete wxConfigBase::Set((wxConfigBase *) NULL);
-}
-
-
-#ifdef _USE_ONIDLE
-void MainFrame::OnIdle(wxIdleEvent &evt) {
-}
-#endif
-
-
-#ifdef _USE_TIMER
-//----------------------------------------------------------------
-// OnTimer()
-//
-// when the timer fires every DT seconds we update the GUI displays.
-// the tabs only the plot that is visible actually gets updated, this
-// keeps CPU load reasonable
-//----------------------------------------------------------------
-void MainFrame::OnTimer(wxTimerEvent &evt)
-{
-
- int r,c;
-
- if (m_panelWaterfall->checkDT()) {
- m_panelWaterfall->setRxFreq(FDMDV_FCENTRE - g_RxFreqOffsetHz);
- m_panelWaterfall->m_newdata = true;
- m_panelWaterfall->Refresh();
- }
-
- m_panelSpectrum->setRxFreq(FDMDV_FCENTRE - g_RxFreqOffsetHz);
- m_panelSpectrum->m_newdata = true;
- m_panelSpectrum->Refresh();
-
- /* update scatter/eye plot ------------------------------------------------------------*/
-
- if (freedv_get_mode(g_pfreedv) == FREEDV_MODE_800XA) {
- /* FSK Mode - eye diagram ---------------------------------------------------------*/
-
- /* add samples row by row */
-
- int i;
- for (i=0; i<g_stats.neyetr; i++) {
- m_panelScatter->add_new_samples_eye(&g_stats.rx_eye[i][0], g_stats.neyesamp);
- }
- }
- else {
- /* PSK Modes - scatter plot -------------------------------------------------------*/
- for (r=0; r<g_stats.nr; r++) {
-
- if (freedv_get_mode(g_pfreedv) == FREEDV_MODE_1600) {
- m_panelScatter->add_new_samples_scatter(&g_stats.rx_symbols[r][0]);
- }
-
- if ((freedv_get_mode(g_pfreedv) == FREEDV_MODE_700B) || (freedv_get_mode(g_pfreedv) == FREEDV_MODE_700C)) {
-
- /*
- FreeDV 700 uses diversity, so combine symbols for
- scatter plot, as combined symbols are used for
- demodulation. Note we need to use a copy of the
- symbols, as we are not sure when the stats will be
- updated.
- */
-
- COMP rx_symbols_copy[g_Nc/2];
-
- for(c=0; c<g_Nc/2; c++)
- rx_symbols_copy[c] = cadd(g_stats.rx_symbols[r][c], g_stats.rx_symbols[r][c+g_Nc/2]);
- m_panelScatter->add_new_samples_scatter(rx_symbols_copy);
- }
-
- }
- }
-
- m_panelScatter->Refresh();
-
- // Oscilliscope type speech plots -------------------------------------------------------
-
- short speechInPlotSamples[WAVEFORM_PLOT_BUF];
- if (fifo_read(g_plotSpeechInFifo, speechInPlotSamples, WAVEFORM_PLOT_BUF)) {
- memset(speechInPlotSamples, 0, WAVEFORM_PLOT_BUF*sizeof(short));
- //fprintf(stderr, "empty!\n");
- }
- m_panelSpeechIn->add_new_short_samples(0, speechInPlotSamples, WAVEFORM_PLOT_BUF, 32767);
- m_panelSpeechIn->Refresh();
-
- short speechOutPlotSamples[WAVEFORM_PLOT_BUF];
- if (fifo_read(g_plotSpeechOutFifo, speechOutPlotSamples, WAVEFORM_PLOT_BUF))
- memset(speechOutPlotSamples, 0, WAVEFORM_PLOT_BUF*sizeof(short));
- m_panelSpeechOut->add_new_short_samples(0, speechOutPlotSamples, WAVEFORM_PLOT_BUF, 32767);
- m_panelSpeechOut->Refresh();
-
- short demodInPlotSamples[WAVEFORM_PLOT_BUF];
- if (fifo_read(g_plotDemodInFifo, demodInPlotSamples, WAVEFORM_PLOT_BUF)) {
- memset(demodInPlotSamples, 0, WAVEFORM_PLOT_BUF*sizeof(short));
- }
- m_panelDemodIn->add_new_short_samples(0,demodInPlotSamples, WAVEFORM_PLOT_BUF, 32767);
- m_panelDemodIn->Refresh();
-
- // Demod states -----------------------------------------------------------------------
-
- m_panelTimeOffset->add_new_sample(0, (float)g_stats.rx_timing/FDMDV_NOM_SAMPLES_PER_FRAME);
- m_panelTimeOffset->Refresh();
-
- m_panelFreqOffset->add_new_sample(0, g_stats.foff);
- m_panelFreqOffset->Refresh();
-
- // SNR text box and gauge ------------------------------------------------------------
-
- // LP filter g_stats.snr_est some more to stabilise the
- // display. g_stats.snr_est already has some low pass filtering
- // but we need it fairly fast to activate squelch. So we
- // optionally perform some further filtering for the display
- // version of SNR. The "Slow" checkbox controls the amount of
- // filtering. The filtered snr also controls the squelch
-
- g_snr = m_snrBeta*g_snr + (1.0 - m_snrBeta)*g_stats.snr_est;
- float snr_limited = g_snr;
- if (snr_limited < -5.0) snr_limited = -5.0;
- if (snr_limited > 20.0) snr_limited = 20.0;
-
- char snr[15];
- sprintf(snr, "%d", (int)(g_snr+0.5)); // round to nearest dB
-
- //printf("snr_est: %f m_snrBeta: %f g_snr: %f snr_limited: %f\n", g_stats.snr_est, m_snrBeta, g_snr, snr_limited);
-
- wxString snr_string(snr);
- m_textSNR->SetLabel(snr_string);
- m_gaugeSNR->SetValue((int)(snr_limited+5));
-
-
- // Level Gauge -----------------------------------------------------------------------
-
- float tooHighThresh;
- if (!g_tx && m_RxRunning)
- {
- // receive mode - display From Radio peaks
- // peak from this DT sampling period
- int maxDemodIn = 0;
- for(int i=0; i<WAVEFORM_PLOT_BUF; i++)
- if (maxDemodIn < abs(demodInPlotSamples[i]))
- maxDemodIn = abs(demodInPlotSamples[i]);
-
- // peak from last second
- if (maxDemodIn > m_maxLevel)
- m_maxLevel = maxDemodIn;
-
- tooHighThresh = FROM_RADIO_MAX;
- }
- else
- {
- // transmit mode - display From Mic peaks
-
- // peak from this DT sampling period
- int maxSpeechIn = 0;
- for(int i=0; i<WAVEFORM_PLOT_BUF; i++)
- if (maxSpeechIn < abs(speechInPlotSamples[i]))
- maxSpeechIn = abs(speechInPlotSamples[i]);
-
- // peak from last second
- if (maxSpeechIn > m_maxLevel)
- m_maxLevel = maxSpeechIn;
-
- tooHighThresh = FROM_MIC_MAX;
- }
-
- // Peak Reading meter: updates peaks immediately, then slowly decays
- int maxScaled = (int)(100.0 * ((float)m_maxLevel/32767.0));
- m_gaugeLevel->SetValue(maxScaled);
- //printf("maxScaled: %d\n", maxScaled);
- if (((float)maxScaled/100) > tooHighThresh)
- m_textLevel->SetLabel("Too High");
- else
- m_textLevel->SetLabel("");
-
- m_maxLevel *= LEVEL_BETA;
-
- // sync LED (Colours don't work on Windows) ------------------------
-
- if (g_State) {
- m_rbSync->SetForegroundColour( wxColour( 0, 255, 0 ) ); // green
- m_rbSync->SetValue(true);
- }
- else {
- m_rbSync->SetForegroundColour( wxColour( 255, 0, 0 ) ); // red
- m_rbSync->SetValue(false);
- }
-
- // send Callsign ----------------------------------------------------
-
- char callsign[MAX_CALLSIGN];
- strncpy(callsign, (const char*) wxGetApp().m_callSign.mb_str(wxConvUTF8), MAX_CALLSIGN-1);
-
- // buffer 1 txt message to ensure tx data fifo doesn't "run dry"
-
- if ((unsigned)fifo_used(g_txDataInFifo) < strlen(callsign)) {
- unsigned int i;
-
- //fprintf(g_logfile, "tx callsign: %s.\n", callsign);
-
- /* optionally append checksum */
-
- if (wxGetApp().m_enable_checksum) {
-
- unsigned char checksum = 0;
- char callsign_checksum_cr[MAX_CALLSIGN+1];
-
- for(i=0; i<strlen(callsign); i++)
- checksum += callsign[i];
- sprintf(callsign_checksum_cr, "%s%2x", callsign, checksum);
- callsign_checksum_cr[strlen(callsign)+2] = 13;
- callsign_checksum_cr[strlen(callsign)+3] = 0;
- strcpy(callsign, callsign_checksum_cr);
- }
- else {
- callsign[strlen(callsign)] = 13;
- callsign[strlen(callsign)+1] = 0;
- }
-
- //fprintf(g_logfile, "tx callsign: %s.\n", callsign);
-
- // write chars to tx data fifo
-
- for(i=0; i<strlen(callsign); i++) {
- short ashort = (short)callsign[i];
- fifo_write(g_txDataInFifo, &ashort, 1);
- }
- }
-
- // See if any Callsign info received --------------------------------
-
- short ashort;
- while (fifo_read(g_rxDataOutFifo, &ashort, 1) == 0) {
-
- if ((ashort == 13) || ((m_pcallsign - m_callsign) > MAX_CALLSIGN-1)) {
- // CR completes line
- *m_pcallsign = 0;
-
- /* Checksums can be disabled, e.g. for compatability with
- older vesions. In that case we print msg but don't do
- any event processing. If checksums enabled, only print
- out when checksum is good. */
-
- if (wxGetApp().m_enable_checksum) {
- // lets see if checksum is OK
-
- unsigned char checksum_rx = 0;
- if (strlen(m_callsign) > 2) {
- for(unsigned int i=0; i<strlen(m_callsign)-2; i++)
- checksum_rx += m_callsign[i];
- }
- unsigned int checksum_tx;
- int ret = sscanf(&m_callsign[strlen(m_callsign)-2], "%2x", &checksum_tx);
- //fprintf(g_logfile, "rx callsign: %s.\n checksum tx: %02x checksum rx: %02x\n", m_callsign, checksum_tx, checksum_rx);
-
- wxString s;
- if (ret && (checksum_tx == checksum_rx)) {
- m_callsign[strlen(m_callsign)-2] = 0;
- s.Printf("%s", m_callsign);
- m_txtCtrlCallSign->SetValue(s);
-
-#ifdef __UDP_EXPERIMENTAL__
- char s1[MAX_CALLSIGN];
- sprintf(s1,"rx_txtmsg %s", m_callsign);
- processTxtEvent(s1);
-
- m_checksumGood++;
- s.Printf("%d", m_checksumGood);
- m_txtChecksumGood->SetLabel(s);
-#endif
- }
- else {
-#ifdef __UDP_EXPERIMENTAL__
- m_checksumBad++;
- s.Printf("%d", m_checksumBad);
- m_txtChecksumBad->SetLabel(s);
-#endif
- }
- }
-
- //fprintf(g_logfile,"resetting callsign %s %ld\n", m_callsign, m_pcallsign-m_callsign);
- // reset ptr to start of string
- m_pcallsign = m_callsign;
- }
- else {
- //fprintf(g_logfile, "new char %d %c\n", ashort, (char)ashort);
- *m_pcallsign++ = (char)ashort;
- }
-
- /* If checksums disabled, display txt chars as they arrive */
-
- if (!wxGetApp().m_enable_checksum) {
- m_txtCtrlCallSign->SetValue(m_callsign);
- }
- }
-
- // Run time update of EQ filters -----------------------------------
- if (m_newMicInFilter || m_newSpkOutFilter) {
- g_mutexProtectingCallbackData.Lock();
- deleteEQFilters(g_rxUserdata);
- designEQFilters(g_rxUserdata);
- g_mutexProtectingCallbackData.Unlock();
- m_newMicInFilter = m_newSpkOutFilter = false;
- }
- g_rxUserdata->micInEQEnable = wxGetApp().m_MicInEQEnable;
- g_rxUserdata->spkOutEQEnable = wxGetApp().m_SpkOutEQEnable;
-
-
- if (g_mode != -1) {
-
- // Run time update of FreeDV 700 tx clipper
-
- freedv_set_clip(g_pfreedv, (int)wxGetApp().m_FreeDV700txClip);
-
- // Test Frame Bit Error Updates ------------------------------------
-
- // Toggle test frame mode at run time
-
- if (!freedv_get_test_frames(g_pfreedv) && wxGetApp().m_testFrames) {
-
- // reset stats on check box off to on transition
-
- freedv_set_test_frames(g_pfreedv, 1);
- freedv_set_total_bits(g_pfreedv, 0);
- freedv_set_total_bit_errors(g_pfreedv, 0);
- }
- freedv_set_test_frames(g_pfreedv, wxGetApp().m_testFrames);
- g_channel_noise = wxGetApp().m_channel_noise;
-
- if (g_State) {
- char bits[80], errors[80], ber[80];
-
- // update stats on main page
-
- sprintf(bits, "Bits: %d", freedv_get_total_bits(g_pfreedv)); wxString bits_string(bits); m_textBits->SetLabel(bits_string);
- sprintf(errors, "Errs: %d", freedv_get_total_bit_errors(g_pfreedv)); wxString errors_string(errors); m_textErrors->SetLabel(errors_string);
- float b = (float)freedv_get_total_bit_errors(g_pfreedv)/(1E-6+freedv_get_total_bits(g_pfreedv));
- sprintf(ber, "BER: %4.3f", b); wxString ber_string(ber); m_textBER->SetLabel(ber_string);
-
- // update error pattern plots if supported
-
- int sz_error_pattern = freedv_get_sz_error_pattern(g_pfreedv);
- if (sz_error_pattern) {
- short error_pattern[sz_error_pattern];
-
- if (fifo_read(g_error_pattern_fifo, error_pattern, sz_error_pattern) == 0) {
- int i,b;
-
- /* both modes map IQ to alternate bits, but one same carrier */
-
- if (freedv_get_mode(g_pfreedv) == FREEDV_MODE_1600) {
- /* FreeDV 1600 mapping from error pattern to bit on each carrier */
-
- for(b=0; b<g_Nc*2; b++) {
- for(i=b; i<sz_error_pattern; i+= 2*g_Nc) {
- m_panelTestFrameErrors->add_new_sample(b, b + 0.8*error_pattern[i]);
- g_error_hist[b] += error_pattern[i];
- }
- //if (b%2)
- // printf("g_error_hist[%d]: %d\n", b/2, g_error_hist[b/2]);
- }
-
- int max_hist = 0;
- for(b=0; b<g_Nc; b++)
- if (g_error_hist[b] > max_hist)
- max_hist = g_error_hist[b];
-
- m_panelTestFrameErrorsHist->add_new_short_samples(0, g_error_hist, 2*FDMDV_NC_MAX, max_hist);
- }
-
- if ((freedv_get_mode(g_pfreedv) == FREEDV_MODE_700B) || (freedv_get_mode(g_pfreedv) == FREEDV_MODE_700C)) {
- int c;
-
- /* FreeDV 700 mapping from error pattern to bit on each
- carrier. Note we don't have access to carriers before
- diversity re-combination, so this won't give us the full
- picture, we have to assume Nc/2 carriers. */
-
- for(i=0; i<sz_error_pattern; i++) {
- c = i/4;
- m_panelTestFrameErrors->add_new_sample(c, c + 0.8*error_pattern[i]);
- g_error_hist[c] += error_pattern[i];
- //printf("i: %d c: %d\n", i, c);
- }
-
- int max_hist = 0;
- for(b=0; b<g_Nc; b++)
- if (g_error_hist[b] > max_hist)
- max_hist = g_error_hist[b];
- m_panelTestFrameErrorsHist->add_new_short_samples(0, g_error_hist, 2*FDMDV_NC_MAX, max_hist);
- }
-
- m_panelTestFrameErrors->Refresh();
- m_panelTestFrameErrorsHist->Refresh();
- }
- }
- }
- }
-
- // command from UDP thread that is best processed in main thread to avoid seg faults
-
- if (m_schedule_restore) {
- if (IsIconized())
- Restore();
- m_schedule_restore = false;
- }
-
-#ifdef __UDP_EXPERIMENTAL__
- // Light Spam Timer LED if at least one timer is running
-
- int i;
- optionsDlg->SetSpamTimerLight(false);
- for(i=0; i<MAX_EVENT_RULES; i++)
- if (spamTimer[i].IsRunning())
- optionsDlg->SetSpamTimerLight(true);
-#endif
-
- // Blink file playback status line
-
- if (g_playFileFromRadio) {
- g_blink += DT;
- //fprintf(g_logfile, "g_blink: %f\n", g_blink);
- if ((g_blink >= 1.0) && (g_blink < 2.0))
- SetStatusText(wxT("Playing into from radio"), 0);
- if (g_blink >= 2.0) {
- SetStatusText(wxT(""), 0);
- g_blink = 0.0;
- }
- }
-
- // Voice Keyer state machine
-
- VoiceKeyerProcessEvent(VK_DT);
-}
-#endif
-
-
-//-------------------------------------------------------------------------
-// OnCloseFrame()
-//-------------------------------------------------------------------------
-void MainFrame::OnCloseFrame(wxCloseEvent& event)
-{
- fprintf(stderr, "MainFrame::OnCloseFrame()\n");
- Pa_Terminate();
- Destroy();
-}
-
-//-------------------------------------------------------------------------
-// OnTop()
-//-------------------------------------------------------------------------
-void MainFrame::OnTop(wxCommandEvent& event)
-{
- int style = GetWindowStyle();
-
- if (style & wxSTAY_ON_TOP)
- {
- style &= ~wxSTAY_ON_TOP;
- }
- else
- {
- style |= wxSTAY_ON_TOP;
- }
- SetWindowStyle(style);
-}
-
-//-------------------------------------------------------------------------
-// OnDeleteConfig()
-//-------------------------------------------------------------------------
-void MainFrame::OnDeleteConfig(wxCommandEvent&)
-{
- wxConfigBase *pConfig = wxConfigBase::Get();
- if(pConfig->DeleteAll())
- {
- wxLogMessage(wxT("Config file/registry key successfully deleted."));
-
- delete wxConfigBase::Set(NULL);
- wxConfigBase::DontCreateOnDemand();
- }
- else
- {
- wxLogError(wxT("Deleting config file/registry key failed."));
- }
-}
-
-//-------------------------------------------------------------------------
-// Paint()
-//-------------------------------------------------------------------------
-void MainFrame::OnPaint(wxPaintEvent& WXUNUSED(event))
-{
- wxPaintDC dc(this);
-
- if(GetMenuBar()->IsChecked(ID_PAINT_BG))
- {
- dc.Clear();
- }
- dc.SetUserScale(m_zoom, m_zoom);
-}
-
-//-------------------------------------------------------------------------
-// OnCmdSliderScroll()
-//-------------------------------------------------------------------------
-void MainFrame::OnCmdSliderScroll(wxScrollEvent& event)
-{
- char sqsnr[15];
- g_SquelchLevel = (float)m_sliderSQ->GetValue()/2.0 - 5.0;
- sprintf(sqsnr, "%4.1f", g_SquelchLevel); // 0.5 dB steps
- wxString sqsnr_string(sqsnr);
- m_textSQ->SetLabel(sqsnr_string);
-
- event.Skip();
-}
-
-//-------------------------------------------------------------------------
-// OnCheckSQClick()
-//-------------------------------------------------------------------------
-void MainFrame::OnCheckSQClick(wxCommandEvent& event)
-{
- if(!g_SquelchActive)
- {
- g_SquelchActive = true;
- }
- else
- {
- g_SquelchActive = false;
- }
-}
-
-void MainFrame::setsnrBeta(bool snrSlow)
-{
- if(snrSlow)
- {
- m_snrBeta = 0.95; // make this closer to 1.0 to smooth SNR est further
- }
- else
- {
- m_snrBeta = 0.0; // no smoothing of SNR estimate from demodulator
- }
-}
-
-//-------------------------------------------------------------------------
-// OnCheckSQClick()
-//-------------------------------------------------------------------------
-void MainFrame::OnCheckSNRClick(wxCommandEvent& event)
-{
- wxGetApp().m_snrSlow = m_ckboxSNR->GetValue();
- setsnrBeta(wxGetApp().m_snrSlow);
- //printf("m_snrSlow: %d\n", (int)wxGetApp().m_snrSlow);
-}
-
-// check for space bar press (only when running)
-
-int MainApp::FilterEvent(wxEvent& event)
-{
- if ((event.GetEventType() == wxEVT_KEY_DOWN) &&
- (((wxKeyEvent&)event).GetKeyCode() == WXK_SPACE))
- {
- // only use space to toggle PTT if we are running and no modal dialogs (like options) up
- //fprintf(stderr,"frame->m_RxRunning: %d g_modal: %d\n",
- // frame->m_RxRunning, g_modal);
- if (frame->m_RxRunning && !g_modal) {
-
- // space bar controls rx/rx if keyer not running
- if (frame->vk_state == VK_IDLE) {
- if (frame->m_btnTogPTT->GetValue())
- frame->m_btnTogPTT->SetValue(false);
- else
- frame->m_btnTogPTT->SetValue(true);
-
- frame->togglePTT();
- }
- else // spavce bar stops keyer
- frame->VoiceKeyerProcessEvent(VK_SPACE_BAR);
-
- return true; // absorb space so we don't toggle control with focus (e.g. Start)
-
- }
- }
-
- return -1;
-}
-
-//-------------------------------------------------------------------------
-// OnTogBtnPTT ()
-//-------------------------------------------------------------------------
-void MainFrame::OnTogBtnPTT (wxCommandEvent& event)
-{
- togglePTT();
- event.Skip();
-}
-
-void MainFrame::togglePTT(void) {
-
- // Change tabbed page in centre panel depending on PTT state
-
- if (g_tx)
- {
- // tx-> rx transition, swap to the page we were on for last rx
- m_auiNbookCtrl->ChangeSelection(wxGetApp().m_rxNbookCtrl);
- }
- else
- {
- // rx-> tx transition, swap to Mic In page to monitor speech
- wxGetApp().m_rxNbookCtrl = m_auiNbookCtrl->GetSelection();
- m_auiNbookCtrl->ChangeSelection(m_auiNbookCtrl->GetPageIndex((wxWindow *)m_panelSpeechIn));
-#ifdef __UDP_EXPERIMENTAL__
- char e[80]; sprintf(e,"ptt"); processTxtEvent(e);
-#endif
- }
-
- g_tx = m_btnTogPTT->GetValue();
-
- // Hamlib PTT
-
- if (wxGetApp().m_boolHamlibUseForPTT) {
- Hamlib *hamlib = wxGetApp().m_hamlib;
- wxString hamlibError;
- if (wxGetApp().m_boolHamlibUseForPTT && hamlib != NULL) {
- if (hamlib->ptt(g_tx, hamlibError) == false) {
- wxMessageBox(wxString("Hamlib PTT Error: ") + hamlibError, wxT("Error"), wxOK | wxICON_ERROR, this);
- }
- }
- }
-
- // Serial PTT
-
- if (wxGetApp().m_boolUseSerialPTT && (wxGetApp().m_serialport->isopen())) {
- wxGetApp().m_serialport->ptt(g_tx);
- }
-
- // reset level gauge
-
- m_maxLevel = 0;
- m_textLevel->SetLabel(wxT(""));
- m_gaugeLevel->SetValue(0);
-}
-
-/*
- Voice Keyer:
-
- + space bar turns keyer off
- + 5 secs of valid sync turns it off
-
- [X] complete state machine and builds OK
- [ ] file select dialog
- [ ] test all states
- [ ] restore size
-*/
-
-void MainFrame::OnTogBtnVoiceKeyerClick (wxCommandEvent& event)
-{
- if (vk_state == VK_IDLE)
- VoiceKeyerProcessEvent(VK_START);
- else
- VoiceKeyerProcessEvent(VK_SPACE_BAR);
-
- event.Skip();
-}
-
-
-int MainFrame::VoiceKeyerStartTx(void)
-{
- int next_state;
-
- // start playing wave file or die trying
-
- SF_INFO sfInfo;
- sfInfo.format = 0;
-
- g_sfPlayFile = sf_open(wxGetApp().m_txtVoiceKeyerWaveFile, SFM_READ, &sfInfo);
- if(g_sfPlayFile == NULL) {
- wxString strErr = sf_strerror(NULL);
- wxMessageBox(strErr, wxT("Couldn't open:") + wxGetApp().m_txtVoiceKeyerWaveFile, wxOK);
- m_togBtnVoiceKeyer->SetValue(false);
- next_state = VK_IDLE;
- }
- else {
- SetStatusText(wxT("Voice Keyer: Playing File") + wxGetApp().m_txtVoiceKeyerWaveFile + wxT(" to Mic Input") , 0);
- g_loopPlayFileToMicIn = false;
- g_playFileToMicIn = true;
-
- m_btnTogPTT->SetValue(true); togglePTT();
- next_state = VK_TX;
- }
-
- return next_state;
-}
-
-
-void MainFrame::VoiceKeyerProcessEvent(int vk_event) {
- int next_state = vk_state;
-
- switch(vk_state) {
-
- case VK_IDLE:
- if (vk_event == VK_START) {
- // sample these puppies at start just in case they are changed while VK running
- vk_rx_pause = wxGetApp().m_intVoiceKeyerRxPause;
- vk_repeats = wxGetApp().m_intVoiceKeyerRepeats;
- fprintf(stderr, "vk_rx_pause: %d vk_repeats: %d\n", vk_rx_pause, vk_repeats);
-
- vk_repeat_counter = 0;
- next_state = VoiceKeyerStartTx();
- }
- break;
-
- case VK_TX:
-
- // In this state we are transmitting and playing a wave file
- // to Mic In
-
- if (vk_event == VK_SPACE_BAR) {
- m_btnTogPTT->SetValue(false); togglePTT();
- StopPlayFileToMicIn();
- m_togBtnVoiceKeyer->SetValue(false);
- next_state = VK_IDLE;
- }
-
- if (vk_event == VK_PLAY_FINISHED) {
- m_btnTogPTT->SetValue(false); togglePTT();
- vk_repeat_counter++;
- if (vk_repeat_counter > vk_repeats) {
- m_togBtnVoiceKeyer->SetValue(false);
- next_state = VK_IDLE;
- }
- else {
- vk_rx_time = 0.0;
- next_state = VK_RX;
- }
- }
-
- break;
-
- case VK_RX:
-
- // in this state we are receiving and waiting for
- // delay timer or valid sync
-
- if (vk_event == VK_DT) {
- if (freedv_get_sync(g_pfreedv) == 1) {
- // if we detect sync simulate a smooth transition to SYNC_WAIT State - TODO: review
- if (vk_rx_time >= DT) {
- vk_rx_time -= DT;
- } else {
- next_state = VK_SYNC_WAIT;
- }
- } else {
- vk_rx_time += DT;
- if (vk_rx_time >= vk_rx_pause) {
- next_state = VoiceKeyerStartTx();
- }
- }
- }
-
- if (vk_event == VK_SPACE_BAR) {
- m_togBtnVoiceKeyer->SetValue(false);
- next_state = VK_IDLE;
- }
-
- break;
-
- case VK_SYNC_WAIT:
-
- // In this state we wait for valid sync to last
- // VK_SYNC_WAIT_TIME seconds
-
- if (vk_event == VK_SPACE_BAR) {
- m_togBtnVoiceKeyer->SetValue(false);
- next_state = VK_IDLE;
- }
-
- if (vk_event == VK_DT) {
- if (freedv_get_sync(g_pfreedv) == 0) {
- // if we lose sync simulate a smooth transition to return in RX State - TODO: review
- if (vk_rx_time >= DT) {
- vk_rx_time -= DT;
- } else {
- next_state = VK_RX;
- }
- } else {
- vk_rx_time += DT;
- }
-
- // drop out of voice keyer if we get a few seconds of valid sync
-
- if (vk_rx_time >= VK_SYNC_WAIT_TIME) {
- m_togBtnVoiceKeyer->SetValue(false);
- next_state = VK_IDLE;
- }
- }
- break;
-
- default:
- // catch anything we missed
-
- m_btnTogPTT->SetValue(false); togglePTT();
- m_togBtnVoiceKeyer->SetValue(false);
- next_state = VK_IDLE;
- }
-
- if ((vk_event != VK_DT) || (vk_state != next_state))
- fprintf(stderr, "VoiceKeyerProcessEvent: vk_state: %d vk_event: %d next_state: %d vk_repeat_counter: %d\n", vk_state, vk_event, next_state, vk_repeat_counter);
- vk_state = next_state;
-}
-
-
-//-------------------------------------------------------------------------
-// OnTogBtnRxID()
-//-------------------------------------------------------------------------
-void MainFrame::OnTogBtnRxID(wxCommandEvent& event)
-{
- // empty any junk in rx data FIFO
- short junk;
- while(fifo_read(g_rxDataOutFifo,&junk,1) == 0);
- event.Skip();
-}
-
-//-------------------------------------------------------------------------
-// OnTogBtnTxID()
-//-------------------------------------------------------------------------
-void MainFrame::OnTogBtnTxID(wxCommandEvent& event)
-{
- event.Skip();
-}
-
-void MainFrame::OnTogBtnSplitClick(wxCommandEvent& event) {
- if (g_split)
- g_split = 0;
- else
- g_split = 1;
- event.Skip();
-}
-
-//-------------------------------------------------------------------------
-// OnTogBtnAnalogClick()
-//-------------------------------------------------------------------------
-void MainFrame::OnTogBtnAnalogClick (wxCommandEvent& event)
-{
- if (g_analog == 0) {
- g_analog = 1;
- m_panelSpectrum->setFreqScale(MODEM_STATS_NSPEC*((float)MAX_F_HZ/(FS/2)));
- m_panelWaterfall->setFs(FS);
- }
- else {
- g_analog = 0;
- m_panelSpectrum->setFreqScale(MODEM_STATS_NSPEC*((float)MAX_F_HZ/(freedv_get_modem_sample_rate(g_pfreedv)/2)));
- m_panelWaterfall->setFs(freedv_get_modem_sample_rate(g_pfreedv));
- }
-
- g_State = 0;
- g_stats.snr_est = 0;
-
- event.Skip();
-}
-
-void MainFrame::OnCallSignReset(wxCommandEvent& event)
-{
- m_pcallsign = m_callsign;
- memset(m_callsign, 0, MAX_CALLSIGN);
- wxString s;
- s.Printf("%s", m_callsign);
- m_txtCtrlCallSign->SetValue(s);
-#ifdef __UDP__EXPERIMENTAL__
- m_checksumGood = m_checksumBad = 0;
- m_txtChecksumGood->SetLabel(_("0"));
- m_txtChecksumBad->SetLabel(_("0"));
-#endif
-}
-
-void MainFrame::OnBerReset(wxCommandEvent& event)
-{
- freedv_set_total_bits(g_pfreedv, 0);
- freedv_set_total_bit_errors(g_pfreedv, 0);
- int i;
- for(i=0; i<2*g_Nc; i++)
- g_error_hist[i] = 0;
-
-}
-
-#ifdef ALC
-//-------------------------------------------------------------------------
-// OnTogBtnALCClick()
-//-------------------------------------------------------------------------
-void MainFrame::OnTogBtnALCClick(wxCommandEvent& event)
-{
- wxMessageBox(wxT("Got Click!"), wxT("OnTogBtnALCClick"), wxOK);
-
- event.Skip();
-}
-#endif
-
-// extra panel added to file open dialog to add loop checkbox
-MyExtraPlayFilePanel::MyExtraPlayFilePanel(wxWindow *parent): wxPanel(parent)
-{
- m_cb = new wxCheckBox(this, -1, wxT("Loop"));
- m_cb->SetToolTip(_("When checked file will repeat forever"));
- m_cb->SetValue(g_loopPlayFileToMicIn);
-
- // bug: I can't this to align right.....
- wxBoxSizer *sizerTop = new wxBoxSizer(wxHORIZONTAL);
- sizerTop->Add(m_cb, 0, wxALIGN_RIGHT, 0);
- SetSizerAndFit(sizerTop);
-}
-
-static wxWindow* createMyExtraPlayFilePanel(wxWindow *parent)
-{
- return new MyExtraPlayFilePanel(parent);
-}
-
-void MainFrame::StopPlayFileToMicIn(void)
-{
- g_mutexProtectingCallbackData.Lock();
- g_playFileToMicIn = false;
- sf_close(g_sfPlayFile);
- SetStatusText(wxT(""));
- g_mutexProtectingCallbackData.Unlock();
-}
-
-//-------------------------------------------------------------------------
-// OnPlayFileToMicIn()
-//-------------------------------------------------------------------------
-void MainFrame::OnPlayFileToMicIn(wxCommandEvent& event)
-{
- wxUnusedVar(event);
-
- if(g_playFileToMicIn) {
- StopPlayFileToMicIn();
- VoiceKeyerProcessEvent(VK_PLAY_FINISHED);
- }
- else
- {
- wxString soundFile;
- SF_INFO sfInfo;
-
- wxFileDialog openFileDialog(
- this,
- wxT("Play File to Mic In"),
- wxGetApp().m_playFileToMicInPath,
- wxEmptyString,
- wxT("WAV and RAW files (*.wav;*.raw)|*.wav;*.raw|")
- wxT("All files (*.*)|*.*"),
- wxFD_OPEN | wxFD_FILE_MUST_EXIST
- );
-
- // add the loop check box
- openFileDialog.SetExtraControlCreator(&createMyExtraPlayFilePanel);
-
- if(openFileDialog.ShowModal() == wxID_CANCEL)
- {
- return; // the user changed their mind...
- }
-
- wxString fileName, extension;
- soundFile = openFileDialog.GetPath();
- wxFileName::SplitPath(soundFile, &wxGetApp().m_playFileToMicInPath, &fileName, &extension);
- //wxLogDebug("m_playFileToMicInPath: %s", wxGetApp().m_playFileToMicInPath);
- sfInfo.format = 0;
-
- if(!extension.IsEmpty())
- {
- extension.LowerCase();
- if(extension == wxT("raw"))
- {
- sfInfo.format = SF_FORMAT_RAW | SF_FORMAT_PCM_16;
- sfInfo.channels = 1;
- sfInfo.samplerate = FS;
- }
- }
- g_sfPlayFile = sf_open(soundFile.c_str(), SFM_READ, &sfInfo);
- if(g_sfPlayFile == NULL)
- {
- wxString strErr = sf_strerror(NULL);
- wxMessageBox(strErr, wxT("Couldn't open sound file"), wxOK);
- return;
- }
-
- wxWindow * const ctrl = openFileDialog.GetExtraControl();
-
- // Huh?! I just copied wxWidgets-2.9.4/samples/dialogs ....
- g_loopPlayFileToMicIn = static_cast<MyExtraPlayFilePanel*>(ctrl)->getLoopPlayFileToMicIn();
-
- SetStatusText(wxT("Playing File: ") + fileName + wxT(" to Mic Input") , 0);
- g_playFileToMicIn = true;
- }
-}
-
-//-------------------------------------------------------------------------
-// OnPlayFileFromRadio()
-// This puppy "plays" a recorded file into the demodulator input, allowing us
-// to replay off air signals.
-//-------------------------------------------------------------------------
-void MainFrame::OnPlayFileFromRadio(wxCommandEvent& event)
-{
- wxUnusedVar(event);
-
- printf("OnPlayFileFromRadio:: %d\n", (int)g_playFileFromRadio);
- if (g_playFileFromRadio)
- {
- printf("OnPlayFileFromRadio:: Stop\n");
- g_mutexProtectingCallbackData.Lock();
- g_playFileFromRadio = false;
- sf_close(g_sfPlayFileFromRadio);
- SetStatusText(wxT(""),0);
- SetStatusText(wxT(""),1);
- g_mutexProtectingCallbackData.Unlock();
- }
- else
- {
- wxString soundFile;
- SF_INFO sfInfo;
-
- wxFileDialog openFileDialog(
- this,
- wxT("Play File - From Radio"),
- wxGetApp().m_playFileFromRadioPath,
- wxEmptyString,
- wxT("WAV and RAW files (*.wav;*.raw)|*.wav;*.raw|")
- wxT("All files (*.*)|*.*"),
- wxFD_OPEN | wxFD_FILE_MUST_EXIST
- );
-
- // add the loop check box
- openFileDialog.SetExtraControlCreator(&createMyExtraPlayFilePanel);
-
- if(openFileDialog.ShowModal() == wxID_CANCEL)
- {
- return; // the user changed their mind...
- }
-
- wxString fileName, extension;
- soundFile = openFileDialog.GetPath();
- wxFileName::SplitPath(soundFile, &wxGetApp().m_playFileFromRadioPath, &fileName, &extension);
- //wxLogDebug("m_playFileToFromRadioPath: %s", wxGetApp().m_playFileFromRadioPath);
- sfInfo.format = 0;
-
- if(!extension.IsEmpty())
- {
- extension.LowerCase();
- if(extension == wxT("raw"))
- {
- sfInfo.format = SF_FORMAT_RAW | SF_FORMAT_PCM_16;
- sfInfo.channels = 1;
- sfInfo.samplerate = freedv_get_modem_sample_rate(g_pfreedv);
- }
- }
- g_sfPlayFileFromRadio = sf_open(soundFile.c_str(), SFM_READ, &sfInfo);
- g_sfFs = sfInfo.samplerate;
- if(g_sfPlayFileFromRadio == NULL)
- {
- wxString strErr = sf_strerror(NULL);
- wxMessageBox(strErr, wxT("Couldn't open sound file"), wxOK);
- return;
- }
-
- wxWindow * const ctrl = openFileDialog.GetExtraControl();
-
- // Huh?! I just copied wxWidgets-2.9.4/samples/dialogs ....
- g_loopPlayFileFromRadio = static_cast<MyExtraPlayFilePanel*>(ctrl)->getLoopPlayFileToMicIn();
-
- SetStatusText(wxT("Playing into from radio"), 0);
- if(extension == wxT("raw")) {
- wxString stringnumber = wxString::Format(wxT("%d"), (int)sfInfo.samplerate);
- SetStatusText(wxT("raw file assuming Fs=") + stringnumber, 1);
- }
- fprintf(g_logfile, "OnPlayFileFromRadio:: Playing File\n");
- g_playFileFromRadio = true;
- g_blink = 0.0;
- }
-}
-
-// extra panel added to file save dialog to set number of seconds to record for
-
-MyExtraRecFilePanel::MyExtraRecFilePanel(wxWindow *parent): wxPanel(parent)
-{
- wxBoxSizer *sizerTop = new wxBoxSizer(wxHORIZONTAL);
-
- wxStaticText* staticText = new wxStaticText(this, wxID_ANY, _("Seconds:"), wxDefaultPosition, wxDefaultSize, 0);
- sizerTop->Add(staticText, 0, wxALIGN_CENTER_VERTICAL|wxALL, 5);
- m_secondsToRecord = new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxDefaultSize, 0);
- m_secondsToRecord->SetToolTip(_("Number of seconds to record for"));
- m_secondsToRecord->SetValue(wxString::Format(wxT("%i"), wxGetApp().m_recFileFromRadioSecs));
- sizerTop->Add(m_secondsToRecord, 0, wxALIGN_RIGHT|wxALIGN_CENTER_VERTICAL|wxALL, 5);
- SetSizerAndFit(sizerTop);
-}
-
-static wxWindow* createMyExtraRecFilePanel(wxWindow *parent)
-{
- return new MyExtraRecFilePanel(parent);
-}
-
-//-------------------------------------------------------------------------
-// OnRecFileFromRadio()
-//-------------------------------------------------------------------------
-void MainFrame::OnRecFileFromRadio(wxCommandEvent& event)
-{
- wxUnusedVar(event);
-
- if (g_recFileFromRadio) {
- printf("Stopping Record....\n");
- g_mutexProtectingCallbackData.Lock();
- g_recFileFromRadio = false;
- sf_close(g_sfRecFile);
- SetStatusText(wxT(""));
- g_mutexProtectingCallbackData.Unlock();
- }
- else {
-
- wxString soundFile;
- SF_INFO sfInfo;
-
- wxFileDialog openFileDialog(
- this,
- wxT("Record File From Radio"),
- wxGetApp().m_recFileFromRadioPath,
- wxEmptyString,
- wxT("WAV and RAW files (*.wav;*.raw)|*.wav;*.raw|")
- wxT("All files (*.*)|*.*"),
- wxFD_SAVE
- );
-
- // add the loop check box
- openFileDialog.SetExtraControlCreator(&createMyExtraRecFilePanel);
-
- if(openFileDialog.ShowModal() == wxID_CANCEL)
- {
- return; // the user changed their mind...
- }
-
- wxString fileName, extension;
- soundFile = openFileDialog.GetPath();
- wxFileName::SplitPath(soundFile, &wxGetApp().m_recFileFromRadioPath, &fileName, &extension);
- wxLogDebug("m_recFileFromRadioPath: %s", wxGetApp().m_recFileFromRadioPath);
- wxLogDebug("soundFile: %s", soundFile);
- sfInfo.format = 0;
-
- if(!extension.IsEmpty())
- {
- extension.LowerCase();
- if(extension == wxT("raw"))
- {
- sfInfo.format = SF_FORMAT_RAW | SF_FORMAT_PCM_16;
- sfInfo.channels = 1;
- sfInfo.samplerate = freedv_get_modem_sample_rate(g_pfreedv);
- }
- else if(extension == wxT("wav"))
- {
- sfInfo.format = SF_FORMAT_WAV | SF_FORMAT_PCM_16;
- sfInfo.channels = 1;
- sfInfo.samplerate = freedv_get_modem_sample_rate(g_pfreedv);
- } else {
- wxMessageBox(wxT("Invalid file format"), wxT("Record File From Radio"), wxOK);
- return;
- }
- }
- else {
- wxMessageBox(wxT("Invalid file format"), wxT("Record File From Radio"), wxOK);
- return;
- }
-
- // Bug: on Win32 I cant read m_recFileFromRadioSecs, so have hard coded it
-#ifdef __WIN32__
- long secs = wxGetApp().m_recFileFromRadioSecs;
- g_recFromRadioSamples = FS*(unsigned int)secs;
-#else
- // work out number of samples to record
-
- wxWindow * const ctrl = openFileDialog.GetExtraControl();
- wxString secsString = static_cast<MyExtraRecFilePanel*>(ctrl)->getSecondsToRecord();
- wxLogDebug("test: %s secsString: %s\n", wxT("testing 123"), secsString);
-
- long secs;
- if (secsString.ToLong(&secs)) {
- wxGetApp().m_recFileFromRadioSecs = (unsigned int)secs;
- //printf(" secondsToRecord: %d\n", (unsigned int)secs);
- g_recFromRadioSamples = FS*(unsigned int)secs;
- //printf("g_recFromRadioSamples: %d\n", g_recFromRadioSamples);
- }
- else {
- wxMessageBox(wxT("Invalid number of Seconds"), wxT("Record File From Radio"), wxOK);
- return;
- }
-#endif
-
- g_sfRecFile = sf_open(soundFile.c_str(), SFM_WRITE, &sfInfo);
- if(g_sfRecFile == NULL)
- {
- wxString strErr = sf_strerror(NULL);
- wxMessageBox(strErr, wxT("Couldn't open sound file"), wxOK);
- return;
- }
-
- SetStatusText(wxT("Recording File: ") + fileName + wxT(" From Radio") , 0);
- g_recFileFromRadio = true;
- }
-
-}
-
-//-------------------------------------------------------------------------
-// OnExit()
-//-------------------------------------------------------------------------
-void MainFrame::OnExit(wxCommandEvent& event)
-{
- fprintf(stderr, "MainFrame::OnExit\n");
- wxUnusedVar(event);
-#ifdef _USE_TIMER
- m_plotTimer.Stop();
-#endif // _USE_TIMER
- if(g_sfPlayFile != NULL)
- {
- sf_close(g_sfPlayFile);
- g_sfPlayFile = NULL;
- }
- if(g_sfRecFile != NULL)
- {
- sf_close(g_sfRecFile);
- g_sfRecFile = NULL;
- }
- if(m_RxRunning)
- {
- stopRxStream();
- }
- m_togBtnSplit->Disable();
- //m_togRxID->Disable();
- //m_togTxID->Disable();
- m_togBtnAnalog->Disable();
- //m_togBtnALC->Disable();
- //m_btnTogPTT->Disable();
- Pa_Terminate();
- Destroy();
-}
-
-//-------------------------------------------------------------------------
-// OnExitClick()
-//-------------------------------------------------------------------------
-void MainFrame::OnExitClick(wxCommandEvent& event)
-{
- OnExit(event);
-}
-
-//-------------------------------------------------------------------------
-// OnToolsAudio()
-//-------------------------------------------------------------------------
-void MainFrame::OnToolsAudio(wxCommandEvent& event)
-{
- wxUnusedVar(event);
- int rv = 0;
- AudioOptsDialog *dlg = new AudioOptsDialog(NULL);
- rv = dlg->ShowModal();
- if(rv == wxID_OK)
- {
- dlg->ExchangeData(EXCHANGE_DATA_OUT);
- }
- delete dlg;
-}
-
-//-------------------------------------------------------------------------
-// OnToolsAudioUI()
-//-------------------------------------------------------------------------
-void MainFrame::OnToolsAudioUI(wxUpdateUIEvent& event)
-{
- event.Enable(!m_RxRunning);
-}
-
-//-------------------------------------------------------------------------
-// OnToolsFilter()
-//-------------------------------------------------------------------------
-void MainFrame::OnToolsFilter(wxCommandEvent& event)
-{
- wxUnusedVar(event);
- FilterDlg *dlg = new FilterDlg(NULL, m_RxRunning, &m_newMicInFilter, &m_newSpkOutFilter);
- dlg->ShowModal();
- delete dlg;
-}
-
-//-------------------------------------------------------------------------
-// OnToolsOptions()
-//-------------------------------------------------------------------------
-void MainFrame::OnToolsOptions(wxCommandEvent& event)
-{
- wxUnusedVar(event);
- g_modal = true;
- //fprintf(stderr,"g_modal: %d\n", g_modal);
- optionsDlg->Show();
-}
-
-//-------------------------------------------------------------------------
-// OnToolsOptionsUI()
-//-------------------------------------------------------------------------
-void MainFrame::OnToolsOptionsUI(wxUpdateUIEvent& event)
-{
-}
-
-//-------------------------------------------------------------------------
-// OnToolsComCfg()
-//-------------------------------------------------------------------------
-void MainFrame::OnToolsComCfg(wxCommandEvent& event)
-{
- wxUnusedVar(event);
-
- ComPortsDlg *dlg = new ComPortsDlg(NULL);
-
- dlg->ShowModal();
-
- delete dlg;
-}
-
-//-------------------------------------------------------------------------
-// OnToolsComCfgUI()
-//-------------------------------------------------------------------------
-void MainFrame::OnToolsComCfgUI(wxUpdateUIEvent& event)
-{
- event.Enable(!m_RxRunning);
-}
-
-//-------------------------------------------------------------------------
-// OnToolsPlugInCfg()
-//-------------------------------------------------------------------------
-void MainFrame::OnToolsPlugInCfg(wxCommandEvent& event)
-{
- wxUnusedVar(event);
- PlugInDlg *dlg = new PlugInDlg(wxGetApp().m_plugInName, wxGetApp().m_numPlugInParam, wxGetApp().m_plugInParamName);
- dlg->ShowModal();
- delete dlg;
-}
-
-void MainFrame::OnToolsPlugInCfgUI(wxUpdateUIEvent& event)
-{
- event.Enable(!m_RxRunning && wxGetApp().m_plugIn);
-}
-
-
-//-------------------------------------------------------------------------
-// OnHelpCheckUpdates()
-//-------------------------------------------------------------------------
-void MainFrame::OnHelpCheckUpdates(wxCommandEvent& event)
-{
- wxMessageBox("Got Click!", "OnHelpCheckUpdates", wxOK);
- event.Skip();
-}
-
-//-------------------------------------------------------------------------
-// OnHelpCheckUpdatesUI()
-//-------------------------------------------------------------------------
-void MainFrame::OnHelpCheckUpdatesUI(wxUpdateUIEvent& event)
-{
- event.Enable(false);
-}
-
-//-------------------------------------------------------------------------
-//OnHelpAbout()
-//-------------------------------------------------------------------------
-void MainFrame::OnHelpAbout(wxCommandEvent& event)
-{
- wxUnusedVar(event);
- wxString msg;
- msg.Printf( wxT("FreeDV %s\n\n")
- wxT("Open Source Digital Voice\n\n")
- wxT("For Help and Support visit: http://freedv.org\n\n")
-
- wxT("GNU Public License V2.1\n\n")
- wxT("Copyright (c) David Witten KD0EAG and David Rowe VK5DGR\n\n")
- wxT("svn revision: %s\n"), FREEDV_VERSION, SVN_REVISION);
-
- wxMessageBox(msg, wxT("About"), wxOK | wxICON_INFORMATION, this);
-}
-
-
-// Attempt to talk to rig using Hamlib
-
-bool MainFrame::OpenHamlibRig() {
- if (wxGetApp().m_boolHamlibUseForPTT != true)
- return false;
- if (wxGetApp().m_intHamlibRig == 0)
- return false;
- if (wxGetApp().m_hamlib == NULL)
- return false;
-
- int rig = wxGetApp().m_intHamlibRig;
- wxString port = wxGetApp().m_strHamlibSerialPort;
- bool status = wxGetApp().m_hamlib->connect(rig, port.mb_str(wxConvUTF8));
- if (status == false)
- wxMessageBox("Couldn't connect to Radio with hamlib", wxT("Error"), wxOK | wxICON_ERROR, this);
-
- return status;
-}
-
-//-------------------------------------------------------------------------
-// OnTogBtnOnOff()
-//-------------------------------------------------------------------------
-void MainFrame::OnTogBtnOnOff(wxCommandEvent& event)
-{
- wxString startStop = m_togBtnOnOff->GetLabel();
-
- // we are attempting to start
-
- if (startStop.IsSameAs("Start"))
- {
- //
- // Start Running -------------------------------------------------
- //
-
- // modify some button states when running
-
- m_togBtnSplit->Enable();
- m_togBtnAnalog->Enable();
- m_togBtnOnOff->SetLabel(wxT("Stop"));
- m_btnTogPTT->Enable();
- m_togBtnVoiceKeyer->Enable();
- vk_state = VK_IDLE;
-
- m_rb1600->Disable();
- m_rb700b->Disable();
- m_rb700c->Disable();
- m_rb800xa->Disable();
- if (m_rbPlugIn != NULL)
- m_rbPlugIn->Disable();
-
- // determine what mode we are using
-
- if (m_rb1600->GetValue()) {
- g_mode = FREEDV_MODE_1600;
- g_Nc = 16;
- m_panelScatter->setNc(g_Nc);
- }
- if (m_rb700b->GetValue()) {
- g_mode = FREEDV_MODE_700B;
- g_Nc = 14;
- m_panelScatter->setNc(g_Nc/2-1); /* due to diversity, -1 due to no pilot like FreeDV 1600 */
- }
- if (m_rb700c->GetValue()) {
- g_mode = FREEDV_MODE_700C;
- g_Nc = 14;
- m_panelScatter->setNc(g_Nc/2-1); /* due to diversity, -1 due to no pilot like FreeDV 1600 */
- }
- if (m_rb800xa->GetValue()) {
- g_mode = FREEDV_MODE_800XA;
- }
- if (m_rbPlugIn != NULL) {
- if (m_rbPlugIn->GetValue()) {
- g_mode = -1; /* TODO; a better way of handling (enumarating?) non-freedv modes */
-
- /* scale plots assuming Fs = 8000 Hz for now */
-
- m_panelSpectrum->setFreqScale(MODEM_STATS_NSPEC*((float)MAX_F_HZ)/8000.0);
- m_panelWaterfall->setFs(8000.0);
-
- (wxGetApp().m_plugin_startfp)(wxGetApp().m_plugInStates);
- }
- }
-
- if (g_mode != -1) {
- // init freedv states
-
- g_pfreedv = freedv_open(g_mode);
- freedv_set_callback_txt(g_pfreedv, &my_put_next_rx_char, &my_get_next_tx_char, NULL);
-
- freedv_set_callback_error_pattern(g_pfreedv, my_freedv_put_error_pattern, (void*)m_panelTestFrameErrors);
- g_error_pattern_fifo = fifo_create(2*freedv_get_sz_error_pattern(g_pfreedv));
- g_error_hist = new short[FDMDV_NC_MAX*2];
- int i;
- for(i=0; i<2*FDMDV_NC_MAX; i++)
- g_error_hist[i] = 0;
-
- assert(g_pfreedv != NULL);
-
- // init Codec 2 LPC Post Filter
-
- codec2_set_lpc_post_filter(freedv_get_codec2(g_pfreedv),
- wxGetApp().m_codec2LPCPostFilterEnable,
- wxGetApp().m_codec2LPCPostFilterBassBoost,
- wxGetApp().m_codec2LPCPostFilterBeta,
- wxGetApp().m_codec2LPCPostFilterGamma);
-
- // Init Speex pre-processor states
- // by inspecting Speex source it seems that only denoiser is on be default
-
- g_speex_st = speex_preprocess_state_init(freedv_get_n_speech_samples(g_pfreedv), FS);
-
- // adjust spectrum and waterfall freq scaling base on mode
-
- m_panelSpectrum->setFreqScale(MODEM_STATS_NSPEC*((float)MAX_F_HZ/(freedv_get_modem_sample_rate(g_pfreedv)/2)));
- m_panelWaterfall->setFs(freedv_get_modem_sample_rate(g_pfreedv));
-
- // Init text msg decoding
-
- freedv_set_varicode_code_num(g_pfreedv, wxGetApp().m_textEncoding);
- }
-
- modem_stats_open(&g_stats);
- g_State = 0;
- g_snr = 0.0;
- g_half_duplex = wxGetApp().m_boolHalfDuplex;
-
- if (g_mode == FREEDV_MODE_800XA) {
- m_panelScatter->setEyeScatter(PLOT_SCATTER_MODE_EYE);
- }
- else {
- m_panelScatter->setEyeScatter(PLOT_SCATTER_MODE_SCATTER);
- }
-
- m_pcallsign = m_callsign;
- memset(m_callsign, 0, sizeof(m_callsign));
-#ifdef __UDP_EXPERIMENTAL__
- m_checksumGood = m_checksumBad = 0;
- wxString s;
- s.Printf("%d", m_checksumGood);
- m_txtChecksumGood->SetLabel(s);
- s.Printf("%d", m_checksumBad);
- m_txtChecksumBad->SetLabel(s);
-#endif
-
- m_maxLevel = 0;
- m_textLevel->SetLabel(wxT(""));
- m_gaugeLevel->SetValue(0);
-
- //printf("m_textEncoding = %d\n", wxGetApp().m_textEncoding);
- //printf("g_stats.snr: %f\n", g_stats.snr_est);
-
- // attempt to start PTT ......
-
- if (wxGetApp().m_boolHamlibUseForPTT)
- OpenHamlibRig();
- if (wxGetApp().m_boolUseSerialPTT) {
- OpenSerialPort();
- }
-
- // attempt to start sound cards and tx/rx processing
-
- startRxStream();
-
- if (m_RxRunning)
- {
-#ifdef _USE_TIMER
- m_plotTimer.Start(_REFRESH_TIMER_PERIOD, wxTIMER_CONTINUOUS);
-#endif // _USE_TIMER
- }
-#ifdef __UDP_EXPERIMENTAL__
- char e[80]; sprintf(e,"start"); processTxtEvent(e);
-#endif
- }
-
- // Stop was pressed or start up failed
-
- if (startStop.IsSameAs("Stop") || !m_RxRunning ) {
-
- //
- // Stop Running -------------------------------------------------
- //
-
-#ifdef __UDP_EXPERIMENTAL__
- optionsDlg->SetSpamTimerLight(false);
-#endif
-
-#ifdef _USE_TIMER
- m_plotTimer.Stop();
-#endif // _USE_TIMER
-
- // ensure we are not transmitting and shut down audio processing
-
- if (wxGetApp().m_boolHamlibUseForPTT) {
- Hamlib *hamlib = wxGetApp().m_hamlib;
- wxString hamlibError;
- if (wxGetApp().m_boolHamlibUseForPTT && hamlib != NULL) {
- if (hamlib->ptt(false, hamlibError) == false) {
- wxMessageBox(wxString("Hamlib PTT Error: ") + hamlibError, wxT("Error"), wxOK | wxICON_ERROR, this);
- }
- hamlib->close();
- }
- }
-
- if (wxGetApp().m_boolUseSerialPTT) {
- CloseSerialPort();
- }
-
- m_btnTogPTT->SetValue(false);
- VoiceKeyerProcessEvent(VK_SPACE_BAR);
-
- stopRxStream();
- modem_stats_close(&g_stats);
-
- // free up states, clean up
-
- if (g_mode == -1) {
- // PlugIn clean up
- (wxGetApp().m_plugin_stopfp)(wxGetApp().m_plugInStates);
- }
- else {
- // FreeDV clean up
- delete g_error_hist;
- fifo_destroy(g_error_pattern_fifo);
- freedv_close(g_pfreedv);
- speex_preprocess_state_destroy(g_speex_st);
- }
-
- m_newMicInFilter = m_newSpkOutFilter = true;
-
- m_togBtnSplit->Disable();
- //m_togRxID->Disable();
- //m_togTxID->Disable();
- m_togBtnAnalog->Disable();
- m_btnTogPTT->Disable();
- m_togBtnVoiceKeyer->Disable();
- m_togBtnOnOff->SetLabel(wxT("Start"));
- m_rb1600->Enable();
- m_rb700b->Enable();
- m_rb700c->Enable();
- m_rb800xa->Enable();
- if (m_rbPlugIn != NULL)
- m_rbPlugIn->Enable();
-
-#ifdef DISABLED_FEATURE
- m_rb700->Enable();
- m_rb1400old->Enable();
- m_rb1600Wide->Enable();
- m_rb1400->Enable();
- m_rb2000->Enable();
-#endif
-#ifdef __UDP_EXPERIMENTAL__
- char e[80]; sprintf(e,"stop"); processTxtEvent(e);
-#endif
- }
-}
-
-//-------------------------------------------------------------------------
-// stopRxStream()
-//-------------------------------------------------------------------------
-void MainFrame::stopRxStream()
-{
- if(m_RxRunning)
- {
- m_RxRunning = false;
-
- fprintf(stderr, "waiting for thread to stop\n");
- m_txRxThread->m_run = 0;
- m_txRxThread->Wait();
- fprintf(stderr, "thread stopped\n");
-
- m_rxInPa->stop();
- m_rxInPa->streamClose();
- delete m_rxInPa;
- if(m_rxOutPa != m_rxInPa) {
- m_rxOutPa->stop();
- m_rxOutPa->streamClose();
- delete m_rxOutPa;
- }
-
- if (g_nSoundCards == 2) {
- m_txInPa->stop();
- m_txInPa->streamClose();
- delete m_txInPa;
- if(m_txInPa != m_txOutPa) {
- m_txOutPa->stop();
- m_txOutPa->streamClose();
- delete m_txOutPa;
- }
- }
-
- destroy_fifos();
- destroy_src();
- deleteEQFilters(g_rxUserdata);
- delete g_rxUserdata;
- }
-}
-
-void MainFrame::destroy_fifos(void)
-{
- fifo_destroy(g_rxUserdata->infifo1);
- fifo_destroy(g_rxUserdata->outfifo1);
- fifo_destroy(g_rxUserdata->infifo2);
- fifo_destroy(g_rxUserdata->outfifo2);
- fifo_destroy(g_rxUserdata->rxinfifo);
- fifo_destroy(g_rxUserdata->rxoutfifo);
-}
-
-void MainFrame::destroy_src(void)
-{
- src_delete(g_rxUserdata->insrc1);
- src_delete(g_rxUserdata->outsrc1);
- src_delete(g_rxUserdata->insrc2);
- src_delete(g_rxUserdata->outsrc2);
- src_delete(g_rxUserdata->insrcsf);
-}
-
-void MainFrame::initPortAudioDevice(PortAudioWrap *pa, int inDevice, int outDevice,
- int soundCard, int sampleRate, int inputChannels)
-{
- // Note all of the wrapper functions below just set values in a
- // portaudio struct so can't return any errors. So no need to trap
- // any errors in this function.
-
- // init input params
-
- pa->setInputDevice(inDevice);
- if(inDevice != paNoDevice) {
- pa->setInputChannelCount(inputChannels); // stereo input
- pa->setInputSampleFormat(PA_SAMPLE_TYPE);
- pa->setInputLatency(pa->getInputDefaultLowLatency());
- pa->setInputHostApiStreamInfo(NULL);
- }
-
- pa->setOutputDevice(paNoDevice);
-
- // init output params
-
- pa->setOutputDevice(outDevice);
- if(outDevice != paNoDevice) {
- pa->setOutputChannelCount(2); // stereo output
- pa->setOutputSampleFormat(PA_SAMPLE_TYPE);
- pa->setOutputLatency(pa->getOutputDefaultLowLatency());
- pa->setOutputHostApiStreamInfo(NULL);
- }
-
- // init params that affect input and output
-
- /*
- On Linux, setting this to wxGetApp().m_framesPerBuffer caused
- intermittant break up on the audio from my IC7200 on Ubuntu 14.
- After a day of bug hunting I found that 0, as recommended by the
- PortAudio docunmentation, fixed the problem.
- */
-
- //pa->setFramesPerBuffer(wxGetApp().m_framesPerBuffer);
- pa->setFramesPerBuffer(0);
-
- pa->setSampleRate(sampleRate);
- pa->setStreamFlags(paClipOff);
-}
-
-//-------------------------------------------------------------------------
-// startRxStream()
-//-------------------------------------------------------------------------
-void MainFrame::startRxStream()
-{
- int src_error;
- const PaDeviceInfo *deviceInfo1 = NULL, *deviceInfo2 = NULL;
- int inputChannels1, inputChannels2;
- bool two_rx=false;
- bool two_tx=false;
-
- if(!m_RxRunning) {
- m_RxRunning = true;
-
- if(Pa_Initialize())
- {
- wxMessageBox(wxT("Port Audio failed to initialize"), wxT("Pa_Initialize"), wxOK);
- }
-
- m_rxInPa = new PortAudioWrap();
- if(g_soundCard1InDeviceNum != g_soundCard1OutDeviceNum)
- two_rx=true;
- if(g_soundCard2InDeviceNum != g_soundCard2OutDeviceNum)
- two_tx=true;
-
- fprintf(g_logfile, "two_rx: %d two_tx: %d\n", two_rx, two_tx);
- if(two_rx)
- m_rxOutPa = new PortAudioWrap();
- else
- m_rxOutPa = m_rxInPa;
-
- if (g_nSoundCards == 0) {
- wxMessageBox(wxT("No Sound Cards configured, use Tools - Audio Config to configure"), wxT("Error"), wxOK);
- delete m_rxInPa;
- if(two_rx)
- delete m_rxOutPa;
- m_RxRunning = false;
- return;
- }
-
- // Init Sound card 1 ----------------------------------------------
- // sanity check on sound card device numbers
-
- if ((m_rxInPa->getDeviceCount() <= g_soundCard1InDeviceNum) ||
- (m_rxOutPa->getDeviceCount() <= g_soundCard1OutDeviceNum)) {
- wxMessageBox(wxT("Sound Card 1 not present"), wxT("Error"), wxOK);
- delete m_rxInPa;
- if(two_rx)
- delete m_rxOutPa;
- m_RxRunning = false;
- return;
- }
-
- // work out how many input channels this device supports.
-
- deviceInfo1 = Pa_GetDeviceInfo(g_soundCard1InDeviceNum);
- if (deviceInfo1 == NULL) {
- wxMessageBox(wxT("Couldn't get device info from Port Audio for Sound Card 1"), wxT("Error"), wxOK);
- delete m_rxInPa;
- if(two_rx)
- delete m_rxOutPa;
- m_RxRunning = false;
- return;
- }
- if (deviceInfo1->maxInputChannels == 1)
- inputChannels1 = 1;
- else
- inputChannels1 = 2;
-
- if(two_rx) {
- initPortAudioDevice(m_rxInPa, g_soundCard1InDeviceNum, paNoDevice, 1,
- g_soundCard1SampleRate, inputChannels1);
- initPortAudioDevice(m_rxOutPa, paNoDevice, g_soundCard1OutDeviceNum, 1,
- g_soundCard1SampleRate, inputChannels1);
- }
- else
- initPortAudioDevice(m_rxInPa, g_soundCard1InDeviceNum, g_soundCard1OutDeviceNum, 1,
- g_soundCard1SampleRate, inputChannels1);
-
- // Init Sound Card 2 ------------------------------------------------
-
- if (g_nSoundCards == 2) {
-
- m_txInPa = new PortAudioWrap();
- if(two_tx)
- m_txOutPa = new PortAudioWrap();
- else
- m_txOutPa = m_txInPa;
-
- // sanity check on sound card device numbers
-
- //printf("m_txInPa->getDeviceCount(): %d\n", m_txInPa->getDeviceCount());
- //printf("g_soundCard2InDeviceNum: %d\n", g_soundCard2InDeviceNum);
- //printf("g_soundCard2OutDeviceNum: %d\n", g_soundCard2OutDeviceNum);
-
- if ((m_txInPa->getDeviceCount() <= g_soundCard2InDeviceNum) ||
- (m_txOutPa->getDeviceCount() <= g_soundCard2OutDeviceNum)) {
- wxMessageBox(wxT("Sound Card 2 not present"), wxT("Error"), wxOK);
- delete m_rxInPa;
- if(two_rx)
- delete m_rxOutPa;
- delete m_txInPa;
- if(two_tx)
- delete m_txOutPa;
- m_RxRunning = false;
- return;
- }
-
- deviceInfo2 = Pa_GetDeviceInfo(g_soundCard2InDeviceNum);
- if (deviceInfo2 == NULL) {
- wxMessageBox(wxT("Couldn't get device info from Port Audio for Sound Card 1"), wxT("Error"), wxOK);
- delete m_rxInPa;
- if(two_rx)
- delete m_rxOutPa;
- delete m_txInPa;
- if(two_tx)
- delete m_txOutPa;
- m_RxRunning = false;
- return;
- }
- if (deviceInfo2->maxInputChannels == 1)
- inputChannels2 = 1;
- else
- inputChannels2 = 2;
-
- if(two_tx) {
- initPortAudioDevice(m_txInPa, g_soundCard2InDeviceNum, paNoDevice, 2,
- g_soundCard2SampleRate, inputChannels2);
- initPortAudioDevice(m_txOutPa, paNoDevice, g_soundCard2OutDeviceNum, 2,
- g_soundCard2SampleRate, inputChannels2);
- }
- else
- initPortAudioDevice(m_txInPa, g_soundCard2InDeviceNum, g_soundCard2OutDeviceNum, 2,
- g_soundCard2SampleRate, inputChannels2);
- }
-
- // Init call back data structure ----------------------------------------------
-
- g_rxUserdata = new paCallBackData;
- g_rxUserdata->inputChannels1 = inputChannels1;
- if (deviceInfo2 != NULL)
- g_rxUserdata->inputChannels2 = inputChannels2;
-
- // init sample rate conversion states
-
- g_rxUserdata->insrc1 = src_new(SRC_SINC_FASTEST, 1, &src_error);
- assert(g_rxUserdata->insrc1 != NULL);
- g_rxUserdata->outsrc1 = src_new(SRC_SINC_FASTEST, 1, &src_error);
- assert(g_rxUserdata->outsrc1 != NULL);
- g_rxUserdata->insrc2 = src_new(SRC_SINC_FASTEST, 1, &src_error);
- assert(g_rxUserdata->insrc2 != NULL);
- g_rxUserdata->outsrc2 = src_new(SRC_SINC_FASTEST, 1, &src_error);
- assert(g_rxUserdata->outsrc2 != NULL);
-
- g_rxUserdata->insrcsf = src_new(SRC_SINC_FASTEST, 1, &src_error);
- assert(g_rxUserdata->insrcsf != NULL);
-
- // create FIFOs used to interface between different buffer sizes
-
- g_rxUserdata->infifo1 = fifo_create(8*N48);
- g_rxUserdata->outfifo1 = fifo_create(10*N48);
- g_rxUserdata->outfifo2 = fifo_create(8*N48);
- g_rxUserdata->infifo2 = fifo_create(8*N48);
- printf("N48: %d\n", N48);
-
- g_rxUserdata->rxinfifo = fifo_create(10 * N8);
- g_rxUserdata->rxoutfifo = fifo_create(10 * N8);
-
- // Init Equaliser Filters ------------------------------------------------------
-
- m_newMicInFilter = m_newSpkOutFilter = true;
- designEQFilters(g_rxUserdata);
- g_rxUserdata->micInEQEnable = wxGetApp().m_MicInEQEnable;
- g_rxUserdata->spkOutEQEnable = wxGetApp().m_SpkOutEQEnable;
-
- // optional tone in left channel to reliably trigger vox
-
- g_rxUserdata->leftChannelVoxTone = wxGetApp().m_leftChannelVoxTone;
- g_rxUserdata->voxTonePhase = 0;
-
- // Start sound card 1 ----------------------------------------------------------
-
- m_rxInPa->setUserData(g_rxUserdata);
- m_rxErr = m_rxInPa->setCallback(rxCallback);
-
- m_rxErr = m_rxInPa->streamOpen();
-
- if(m_rxErr != paNoError) {
- wxMessageBox(wxT("Sound Card 1 Open/Setup error."), wxT("Error"), wxOK);
- delete m_rxInPa;
- if(two_rx)
- delete m_rxOutPa;
- delete m_txInPa;
- if(two_tx)
- delete m_txOutPa;
- destroy_fifos();
- destroy_src();
- deleteEQFilters(g_rxUserdata);
- delete g_rxUserdata;
- m_RxRunning = false;
- return;
- }
-
- m_rxErr = m_rxInPa->streamStart();
- if(m_rxErr != paNoError) {
- wxMessageBox(wxT("Sound Card 1 Stream Start Error."), wxT("Error"), wxOK);
- delete m_rxInPa;
- if(two_rx)
- delete m_rxOutPa;
- delete m_txInPa;
- if(two_tx)
- delete m_txOutPa;
- destroy_fifos();
- destroy_src();
- deleteEQFilters(g_rxUserdata);
- delete g_rxUserdata;
- m_RxRunning = false;
- return;
- }
-
- // Start separate output stream if needed
-
- if(two_rx) {
- m_rxOutPa->setUserData(g_rxUserdata);
- m_rxErr = m_rxOutPa->setCallback(rxCallback);
-
- m_rxErr = m_rxOutPa->streamOpen();
-
- if(m_rxErr != paNoError) {
- wxMessageBox(wxT("Sound Card 1 Second Stream Open/Setup error."), wxT("Error"), wxOK);
- delete m_rxInPa;
- delete m_rxOutPa;
- delete m_txOutPa;
- if(two_tx)
- delete m_txOutPa;
- destroy_fifos();
- destroy_src();
- deleteEQFilters(g_rxUserdata);
- delete g_rxUserdata;
- m_RxRunning = false;
- return;
- }
-
- m_rxErr = m_rxOutPa->streamStart();
- if(m_rxErr != paNoError) {
- wxMessageBox(wxT("Sound Card 1 Second Stream Start Error."), wxT("Error"), wxOK);
- m_rxInPa->stop();
- m_rxInPa->streamClose();
- delete m_rxInPa;
- delete m_rxOutPa;
- delete m_txOutPa;
- if(two_tx)
- delete m_txOutPa;
- destroy_fifos();
- destroy_src();
- deleteEQFilters(g_rxUserdata);
- delete g_rxUserdata;
- m_RxRunning = false;
- return;
- }
- }
-
- // Start sound card 2 ----------------------------------------------------------
-
- if (g_nSoundCards == 2) {
-
- // question: can we use same callback data
- // (g_rxUserdata)or both sound card callbacks? Is there a
- // chance of them both being called at the same time? We
- // could need a mutex ...
-
- m_txInPa->setUserData(g_rxUserdata);
- m_txErr = m_txInPa->setCallback(txCallback);
- m_txErr = m_txInPa->streamOpen();
-
- if(m_txErr != paNoError) {
- fprintf(stderr, "Err: %d\n", m_txErr);
- wxMessageBox(wxT("Sound Card 2 Open/Setup error."), wxT("Error"), wxOK);
- m_rxInPa->stop();
- m_rxInPa->streamClose();
- delete m_rxInPa;
- if(two_rx) {
- m_rxOutPa->stop();
- m_rxOutPa->streamClose();
- delete m_rxOutPa;
- }
- delete m_txInPa;
- if(two_tx)
- delete m_txOutPa;
- destroy_fifos();
- destroy_src();
- deleteEQFilters(g_rxUserdata);
- delete g_rxUserdata;
- m_RxRunning = false;
- return;
- }
- m_txErr = m_txInPa->streamStart();
- if(m_txErr != paNoError) {
- wxMessageBox(wxT("Sound Card 2 Start Error."), wxT("Error"), wxOK);
- m_rxInPa->stop();
- m_rxInPa->streamClose();
- delete m_rxInPa;
- if(two_rx) {
- m_rxOutPa->stop();
- m_rxOutPa->streamClose();
- delete m_rxOutPa;
- }
- delete m_txInPa;
- if(two_tx)
- delete m_txOutPa;
- destroy_fifos();
- destroy_src();
- deleteEQFilters(g_rxUserdata);
- delete g_rxUserdata;
- m_RxRunning = false;
- return;
- }
-
- // Start separate output stream if needed
-
- if (two_tx) {
-
- // question: can we use same callback data
- // (g_rxUserdata)or both sound card callbacks? Is there a
- // chance of them both being called at the same time? We
- // could need a mutex ...
-
- m_txOutPa->setUserData(g_rxUserdata);
- m_txErr = m_txOutPa->setCallback(txCallback);
- m_txErr = m_txOutPa->streamOpen();
-
- if(m_txErr != paNoError) {
- wxMessageBox(wxT("Sound Card 2 Second Stream Open/Setup error."), wxT("Error"), wxOK);
- m_rxInPa->stop();
- m_rxInPa->streamClose();
- delete m_rxInPa;
- if(two_rx) {
- m_rxOutPa->stop();
- m_rxOutPa->streamClose();
- delete m_rxOutPa;
- }
- m_txInPa->stop();
- m_txInPa->streamClose();
- delete m_txInPa;
- delete m_txOutPa;
- destroy_fifos();
- destroy_src();
- deleteEQFilters(g_rxUserdata);
- delete g_rxUserdata;
- m_RxRunning = false;
- return;
- }
- m_txErr = m_txOutPa->streamStart();
- if(m_txErr != paNoError) {
- wxMessageBox(wxT("Sound Card 2 Second Stream Start Error."), wxT("Error"), wxOK);
- m_rxInPa->stop();
- m_rxInPa->streamClose();
- m_txInPa->stop();
- m_txInPa->streamClose();
- delete m_txInPa;
- if(two_rx) {
- m_rxOutPa->stop();
- m_rxOutPa->streamClose();
- delete m_rxOutPa;
- }
- delete m_txInPa;
- delete m_txOutPa;
- destroy_fifos();
- destroy_src();
- deleteEQFilters(g_rxUserdata);
- delete g_rxUserdata;
- m_RxRunning = false;
- return;
- }
- }
- }
-
- // start tx/rx processing thread
-
- m_txRxThread = new txRxThread;
-
- if ( m_txRxThread->Create() != wxTHREAD_NO_ERROR )
- {
- wxLogError(wxT("Can't create thread!"));
- }
-
- m_txRxThread->SetPriority(WXTHREAD_MAX_PRIORITY);
-
- if ( m_txRxThread->Run() != wxTHREAD_NO_ERROR )
- {
- wxLogError(wxT("Can't start thread!"));
- }
-
- }
-}
-
-
-void MainFrame::processTxtEvent(char event[]) {
- int rule = 0;
-
- //printf("processTxtEvent:\n");
- //printf(" event: %s\n", event);
-
- // process with regexp and issue system command
-
- // Each regexp in our list is separated by a newline. We want to try all of them.
-
- wxString event_str(event);
- int match_end, replace_end;
- match_end = replace_end = 0;
- wxString regexp_match_list = wxGetApp().m_events_regexp_match;
- wxString regexp_replace_list = wxGetApp().m_events_regexp_replace;
-
- bool found_match = false;
-
- while (((match_end = regexp_match_list.Find('\n')) != wxNOT_FOUND) && (rule < MAX_EVENT_RULES)) {
- //printf("match_end: %d\n", match_end);
- if ((replace_end = regexp_replace_list.Find('\n')) != wxNOT_FOUND) {
- //printf("replace_end = %d\n", replace_end);
-
- // candidate match and replace regexps strings exist, so lets try them
-
- wxString regexp_match = regexp_match_list.SubString(0, match_end-1);
- wxString regexp_replace = regexp_replace_list.SubString(0, replace_end-1);
- //printf("match: %s replace: %s\n", (const char *)regexp_match.c_str(), (const char *)regexp_replace.c_str());
- wxRegEx re(regexp_match);
- //printf(" checking for match against: %s\n", (const char *)regexp_match.c_str());
-
- // if we found a match, lets run the replace regexp and issue the system command
-
- wxString event_str_rep = event_str;
-
- if (re.Replace(&event_str_rep, regexp_replace) != 0) {
- fprintf(stderr, " found match! event_str: %s\n", (const char *)event_str.c_str());
- found_match = true;
-
- bool enableSystem = false;
- if (wxGetApp().m_events)
- enableSystem = true;
-
- // no syscall if spam timer still running
-
- if (spamTimer[rule].IsRunning()) {
- enableSystem = false;
- fprintf(stderr, " spam timer running\n");
- }
-
- const char *event_out = event_str_rep.ToUTF8();
- wxString event_out_with_return_code;
-
- if (enableSystem) {
- int ret = wxExecute(event_str_rep);
- event_out_with_return_code.Printf(_T("%s -> returned %d"), event_out, ret);
- spamTimer[rule].Start((wxGetApp().m_events_spam_timer)*1000, wxTIMER_ONE_SHOT);
- }
- else
- event_out_with_return_code.Printf(_T("%s T: %d"), event_out, spamTimer[rule].IsRunning());
-
- // update event log GUI if currently displayed
-
- if (optionsDlg != NULL) {
- optionsDlg->updateEventLog(wxString(event), event_out_with_return_code);
- }
- }
- }
- regexp_match_list = regexp_match_list.SubString(match_end+1, regexp_match_list.length());
- regexp_replace_list = regexp_replace_list.SubString(replace_end+1, regexp_replace_list.length());
-
- rule++;
- }
-
- if ((optionsDlg != NULL) && !found_match) {
- optionsDlg->updateEventLog(wxString(event), _("<no match>"));
- }
-}
-
-
-#define SBQ_MAX_ARGS 4
-
-void *MainFrame::designAnEQFilter(const char filterType[], float freqHz, float gaindB, float Q)
-{
- char *arg[SBQ_MAX_ARGS];
- char argstorage[SBQ_MAX_ARGS][80];
- void *sbq;
- int i, argc;
-
- assert((strcmp(filterType, "bass") == 0) ||
- (strcmp(filterType, "treble") == 0) ||
- (strcmp(filterType, "equalizer") == 0));
-
- for(i=0; i<SBQ_MAX_ARGS; i++) {
- arg[i] = &argstorage[i][0];
- arg[i] = &argstorage[i][0];
- arg[i] = &argstorage[i][0];
- }
-
- argc = 0;
-
- if ((strcmp(filterType, "bass") == 0) || (strcmp(filterType, "treble") == 0)) {
- sprintf(arg[argc++], "%s", filterType);
- sprintf(arg[argc++], "%f", gaindB+1E-6);
- sprintf(arg[argc++], "%f", freqHz);
- }
-
- if (strcmp(filterType, "equalizer") == 0) {
- sprintf(arg[argc++], "%s", filterType);
- sprintf(arg[argc++], "%f", freqHz);
- sprintf(arg[argc++], "%f", Q);
- sprintf(arg[argc++], "%f", gaindB+1E-6);
- }
-
- assert(argc <= SBQ_MAX_ARGS);
-
- sbq = sox_biquad_create(argc-1, (const char **)arg);
- assert(sbq != NULL);
-
- return sbq;
-}
-
-void MainFrame::designEQFilters(paCallBackData *cb)
-{
- // init Mic In Equaliser Filters
-
- if (m_newMicInFilter) {
- //printf("designing new Min In filters\n");
- cb->sbqMicInBass = designAnEQFilter("bass", wxGetApp().m_MicInBassFreqHz, wxGetApp().m_MicInBassGaindB);
- cb->sbqMicInTreble = designAnEQFilter("treble", wxGetApp().m_MicInTrebleFreqHz, wxGetApp().m_MicInTrebleGaindB);
- cb->sbqMicInMid = designAnEQFilter("equalizer", wxGetApp().m_MicInMidFreqHz, wxGetApp().m_MicInMidGaindB, wxGetApp().m_MicInMidQ);
- }
-
- // init Spk Out Equaliser Filters
-
- if (m_newSpkOutFilter) {
- //printf("designing new Spk Out filters\n");
- //printf("designEQFilters: wxGetApp().m_SpkOutBassFreqHz: %f\n",wxGetApp().m_SpkOutBassFreqHz);
- cb->sbqSpkOutBass = designAnEQFilter("bass", wxGetApp().m_SpkOutBassFreqHz, wxGetApp().m_SpkOutBassGaindB);
- cb->sbqSpkOutTreble = designAnEQFilter("treble", wxGetApp().m_SpkOutTrebleFreqHz, wxGetApp().m_SpkOutTrebleGaindB);
- cb->sbqSpkOutMid = designAnEQFilter("equalizer", wxGetApp().m_SpkOutMidFreqHz, wxGetApp().m_SpkOutMidGaindB, wxGetApp().m_SpkOutMidQ);
- }
-}
-
-void MainFrame::deleteEQFilters(paCallBackData *cb)
-{
- if (m_newMicInFilter) {
- sox_biquad_destroy(cb->sbqMicInBass);
- sox_biquad_destroy(cb->sbqMicInTreble);
- sox_biquad_destroy(cb->sbqMicInMid);
- }
- if (m_newSpkOutFilter) {
- sox_biquad_destroy(cb->sbqSpkOutBass);
- sox_biquad_destroy(cb->sbqSpkOutTreble);
- sox_biquad_destroy(cb->sbqSpkOutMid);
- }
-}
-
-// returns number of output samples generated by resampling
-int resample(SRC_STATE *src,
- short output_short[],
- short input_short[],
- int output_sample_rate,
- int input_sample_rate,
- int length_output_short, // maximum output array length in samples
- int length_input_short
- )
-{
- SRC_DATA src_data;
- float input[N48*4];
- float output[N48*4];
- int ret;
-
- assert(src != NULL);
- assert(length_input_short <= N48*4);
- assert(length_output_short <= N48*4);
-
- src_short_to_float_array(input_short, input, length_input_short);
-
- src_data.data_in = input;
- src_data.data_out = output;
- src_data.input_frames = length_input_short;
- src_data.output_frames = length_output_short;
- src_data.end_of_input = 0;
- src_data.src_ratio = (float)output_sample_rate/input_sample_rate;
-
- ret = src_process(src, &src_data);
- assert(ret == 0);
-
- assert(src_data.output_frames_gen <= length_output_short);
- src_float_to_short_array(output, output_short, src_data.output_frames_gen);
-
- return src_data.output_frames_gen;
-}
-
-
-// Decimates samples using an algorithm that produces nice plots of
-// speech signals at a low sample rate. We want a low sample rate so
-// we don't hammer the graphics system too hard. Saves decimated data
-// to a fifo for plotting on screen.
-void resample_for_plot(struct FIFO *plotFifo, short buf[], int length, int fs)
-{
- int decimation = fs/WAVEFORM_PLOT_FS;
- int nSamples, sample;
- int i, st, en, max, min;
- short dec_samples[length];
-
- nSamples = length/decimation;
-
- for(sample = 0; sample < nSamples; sample += 2)
- {
- st = decimation*sample;
- en = decimation*(sample+2);
- max = min = 0;
- for(i=st; i<en; i++ )
- {
- if (max < buf[i]) max = buf[i];
- if (min > buf[i]) min = buf[i];
- }
- dec_samples[sample] = max;
- dec_samples[sample+1] = min;
- }
- fifo_write(plotFifo, dec_samples, nSamples);
-}
-
-void txRxProcessing()
-{
-
- paCallBackData *cbData = g_rxUserdata;
-
- // Buffers re-used by tx and rx processing
- // signals in in48k/out48k are at a maximum sample rate of 48k, could be 44.1kHz
- // depending on sound hardware.
-
- short in8k_short[4*N8];
- short in48k_short[4*N48];
- short out8k_short[4*N8];
- short out48k_short[4*N48];
- int nout, samplerate, n_samples;
-
- //fprintf(g_logfile, "start infifo1: %5d outfifo2: %5d\n", fifo_used(cbData->infifo1), fifo_used(cbData->outfifo2));
-
- // FreeDV 700 uses a modem sample rate of 7500 Hz which requires some special treatment
-
- if (g_analog || g_mode == -1)
- samplerate = FS;
- else
- samplerate = freedv_get_modem_sample_rate(g_pfreedv);
-
- //
- // RX side processing --------------------------------------------
- //
-
- // while we have enough input samples available ...
-
- int nsam = g_soundCard1SampleRate * (float)N8/FS;
- assert(nsam <= N48);
- g_mutexProtectingCallbackData.Lock();
- while ((fifo_read(cbData->infifo1, in48k_short, nsam) == 0) && ((g_half_duplex && !g_tx) || !g_half_duplex))
- {
- g_mutexProtectingCallbackData.Unlock();
- unsigned int n8k;
-
- n8k = resample(cbData->insrc1, in8k_short, in48k_short, samplerate, g_soundCard1SampleRate, N8, nsam);
- assert(n8k <= N8);
-
- // optionally save "from radio" signal (write demod input to file)
- // Really useful for testing and development as it allows us
- // to repeat tests using off air signals
-
- g_mutexProtectingCallbackData.Lock();
- if (g_recFileFromRadio && (g_sfRecFile != NULL)) {
- //printf("g_recFromRadioSamples: %d n8k: %d \n", g_recFromRadioSamples);
- if (g_recFromRadioSamples < n8k) {
- sf_write_short(g_sfRecFile, in8k_short, g_recFromRadioSamples);
- wxCommandEvent event( wxEVT_COMMAND_MENU_SELECTED, g_recFileFromRadioEventId );
- // call stop/start record menu item, should be thread safe
- g_parent->GetEventHandler()->AddPendingEvent( event );
- g_recFromRadioSamples = 0;
- //printf("finished recording g_recFromRadioSamples: %d n8k: %d!\n", g_recFileFromRadio, n8k);
- }
- else {
- sf_write_short(g_sfRecFile, in8k_short, n8k);
- g_recFromRadioSamples -= n8k;
- }
- }
- g_mutexProtectingCallbackData.Unlock();
-
- // optionally read "from radio" signal from file (read demod input from file)
-
- g_mutexProtectingCallbackData.Lock();
- if (g_playFileFromRadio && (g_sfPlayFileFromRadio != NULL)) {
- unsigned int nsf = n8k*g_sfFs/samplerate;
- short insf_short[nsf];
- unsigned int n = sf_read_short(g_sfPlayFileFromRadio, insf_short, nsf);
- n8k = resample(cbData->insrcsf, in8k_short, insf_short, samplerate, g_sfFs, N8, nsf);
- //fprintf(g_logfile, "n: %d nsf: %d n8k: %d samplerate: %d\n", n, nsf, n8k, samplerate);
- assert(n8k <= N8);
-
- if (n == 0) {
- if (g_loopPlayFileFromRadio)
- sf_seek(g_sfPlayFileFromRadio, 0, SEEK_SET);
- else {
- printf("playFileFromRadio finished, issuing event!\n");
- wxCommandEvent event( wxEVT_COMMAND_MENU_SELECTED, g_playFileFromRadioEventId );
- // call stop/start play menu item, should be thread safe
- g_parent->GetEventHandler()->AddPendingEvent( event );
- }
- }
- }
- g_mutexProtectingCallbackData.Unlock();
-
- resample_for_plot(g_plotDemodInFifo, in8k_short, n8k, samplerate);
-
- if (g_mode != -1) {
- // send latest squelch level to FreeDV API, as it handles squelch internally
-
- freedv_set_squelch_en(g_pfreedv, g_SquelchActive);
- freedv_set_snr_squelch_thresh(g_pfreedv, g_SquelchLevel);
- }
-
- //fprintf(g_logfile, "snr_squelch_thresh: %f\n", g_pfreedv->snr_squelch_thresh);
-
- // compute rx spectrum - do here so update rate in constant
-
- COMP rx_fdm[n8k];
- float rx_spec[MODEM_STATS_NSPEC];
- unsigned int i;
-
- for(i=0; i<n8k; i++) {
- rx_fdm[i].real = in8k_short[i];
- rx_fdm[i].imag = 0.0;
- }
- modem_stats_get_rx_spectrum(&g_stats, rx_spec, rx_fdm, n8k);
-
- // Average rx spectrum data using a simple IIR low pass filter
-
- for(i = 0; i<MODEM_STATS_NSPEC; i++) {
- g_avmag[i] = BETA * g_avmag[i] + (1.0 - BETA) * rx_spec[i];
- }
-
- // Get some audio to send to headphones/speaker. If in analog
- // mode we pass thru the "from radio" audio to the
- // headphones/speaker.
-
- if (g_analog) {
- memcpy(out8k_short, in8k_short, sizeof(short)*n8k);
-
- #ifdef OLDSPEC
- // compute rx spectrum
-
- COMP rx_fdm[n8k];
- float rx_spec[MODEM_STATS_NSPEC];
- unsigned int i;
-
- for(i=0; i<n8k; i++) {
- rx_fdm[i].real = in8k_short[i];
- rx_fdm[i].imag = 0.0;
- }
- modem_stats_get_rx_spectrum(&g_stats, rx_spec, rx_fdm, n8k);
-
- // Average rx spectrum data using a simple IIR low pass filter
-
- for(i = 0; i<MODEM_STATS_NSPEC; i++) {
- g_avmag[i] = BETA * g_avmag[i] + (1.0 - BETA) * rx_spec[i];
- }
- #endif
- }
- else {
- fifo_write(cbData->rxinfifo, in8k_short, n8k);
- per_frame_rx_processing(cbData->rxoutfifo, cbData->rxinfifo);
- memset(out8k_short, 0, sizeof(short)*N8);
- fifo_read(cbData->rxoutfifo, out8k_short, N8);
- //printf("out8k_short: %d\n", out8k_short[0]);
- }
-
-
- // Optional Spk Out EQ Filtering, need mutex as filter can change at run time
- g_mutexProtectingCallbackData.Lock();
- if (cbData->spkOutEQEnable) {
- sox_biquad_filter(cbData->sbqSpkOutBass, out8k_short, out8k_short, N8);
- sox_biquad_filter(cbData->sbqSpkOutTreble, out8k_short, out8k_short, N8);
- sox_biquad_filter(cbData->sbqSpkOutMid, out8k_short, out8k_short, N8);
- }
- g_mutexProtectingCallbackData.Unlock();
-
- resample_for_plot(g_plotSpeechOutFifo, out8k_short, N8, FS);
-
- g_mutexProtectingCallbackData.Lock();
- if (g_nSoundCards == 1) {
- nout = resample(cbData->outsrc2, out48k_short, out8k_short, g_soundCard1SampleRate, FS, N48, N8);
- fifo_write(cbData->outfifo1, out48k_short, nout);
- }
- else {
- nout = resample(cbData->outsrc2, out48k_short, out8k_short, g_soundCard2SampleRate, FS, N48, N8);
- fifo_write(cbData->outfifo2, out48k_short, nout);
- }
- }
- g_mutexProtectingCallbackData.Unlock();
-
- //
- // TX side processing --------------------------------------------
- //
-
- if ((g_mode != -1) && ((g_nSoundCards == 2) && ((g_half_duplex && g_tx) || !g_half_duplex))) {
- int ret;
-
- // Make sure we have q few frames of modulator output
- // samples. This also locks the modulator to the sample rate
- // of sound card 1. We want to make sure that modulator
- // samples are uninterrupted by differences in sample rate
- // between this sound card and sound card 2.
-
- g_mutexProtectingCallbackData.Lock();
- while((unsigned)fifo_used(cbData->outfifo1) < 6*N48)
- {
- g_mutexProtectingCallbackData.Unlock();
-
- int nsam = g_soundCard2SampleRate * freedv_get_n_speech_samples(g_pfreedv)/FS;
- assert(nsam <= 4*N48);
-
- // infifo2 is written to by another sound card so it may
- // over or underflow, but we don't realy care. It will
- // just result in a short interruption in audio being fed
- // to codec2_enc, possibly making a click every now and
- // again in the decoded audio at the other end.
-
- // zero speech input just in case infifo2 underflows
- memset(in48k_short, 0, nsam*sizeof(short));
- fifo_read(cbData->infifo2, in48k_short, nsam);
-
- nout = resample(cbData->insrc2, in8k_short, in48k_short, FS, g_soundCard2SampleRate, 4*N8, nsam);
-
- // optionally use file for mic input signal
-
- g_mutexProtectingCallbackData.Lock();
- if (g_playFileToMicIn && (g_sfPlayFile != NULL)) {
- int n = sf_read_short(g_sfPlayFile, in8k_short, nout);
- //fprintf(stderr, "n: %d nout: %d\n", n, nout);
- if (n != nout) {
- if (g_loopPlayFileToMicIn)
- sf_seek(g_sfPlayFile, 0, SEEK_SET);
- else {
- wxCommandEvent event( wxEVT_COMMAND_MENU_SELECTED, g_playFileToMicInEventId );
- // call stop/start play menu item, should be thread safe
- g_parent->GetEventHandler()->AddPendingEvent( event );
- }
- }
- }
- g_mutexProtectingCallbackData.Unlock();
-
- // Optional Speex pre-processor for acoustic noise reduction
-
- if (wxGetApp().m_speexpp_enable) {
- speex_preprocess_run(g_speex_st, in8k_short);
- }
-
- // Optional Mic In EQ Filtering, need mutex as filter can change at run time
-
- g_mutexProtectingCallbackData.Lock();
- if (cbData->micInEQEnable) {
- sox_biquad_filter(cbData->sbqMicInBass, in8k_short, in8k_short, nout);
- sox_biquad_filter(cbData->sbqMicInTreble, in8k_short, in8k_short, nout);
- sox_biquad_filter(cbData->sbqMicInMid, in8k_short, in8k_short, nout);
- }
- g_mutexProtectingCallbackData.Unlock();
-
- resample_for_plot(g_plotSpeechInFifo, in8k_short, nout, FS);
-
- n_samples = freedv_get_n_nom_modem_samples(g_pfreedv);
-
- if (g_analog) {
- n_samples = freedv_get_n_speech_samples(g_pfreedv);
-
- // Boost the "from mic" -> "to radio" audio in analog
- // mode. The need for the gain was found by
- // experiment - analog SSB sounded too quiet compared
- // to digital. With digital voice we generally drive
- // the "to radio" (SSB radio mic input) at about 25%
- // of the peak level for normal SSB voice. So we
- // introduce 6dB gain to make analog SSB sound the
- // same level as the digital. Watch out for clipping.
- for(int i=0; i<n_samples; i++) {
- float out = (float)in8k_short[i]*2.0;
- if (out > 32767) out = 32767.0;
- if (out < -32767) out = -32767.0;
- out8k_short[i] = out;
- }
- }
- else {
- COMP tx_fdm[freedv_get_n_nom_modem_samples(g_pfreedv)];
- COMP tx_fdm_offset[freedv_get_n_nom_modem_samples(g_pfreedv)];
- int i;
-
- if (g_mode == FREEDV_MODE_800XA) {
- /* 800XA doesn't support complex output just yet */
- freedv_tx(g_pfreedv, out8k_short, in8k_short);
- }
- else {
- freedv_comptx(g_pfreedv, tx_fdm, in8k_short);
-
- freq_shift_coh(tx_fdm_offset, tx_fdm, g_TxFreqOffsetHz, freedv_get_modem_sample_rate(g_pfreedv), &g_TxFreqOffsetPhaseRect, freedv_get_n_nom_modem_samples(g_pfreedv));
- for(i=0; i<freedv_get_n_nom_modem_samples(g_pfreedv); i++)
- out8k_short[i] = tx_fdm_offset[i].real;
- }
- }
-
- // output one frame of modem signal
- nout = resample(cbData->outsrc1, out48k_short, out8k_short, g_soundCard1SampleRate, samplerate, N48*4, n_samples);
- g_mutexProtectingCallbackData.Lock();
- ret = fifo_write(cbData->outfifo1, out48k_short, nout);
- //fprintf(stderr,"nout: %d ret: %d N48*4: %d\n", nout, ret, N48*4);
-
- assert(ret != -1);
- }
- g_mutexProtectingCallbackData.Unlock();
- }
-
- //fprintf(g_logfile, " end infifo1: %5d outfifo2: %5d\n", fifo_used(cbData->infifo1), fifo_used(cbData->outfifo2));
-
-}
-
-//----------------------------------------------------------------
-// per_frame_rx_processing()
-//----------------------------------------------------------------
-
-void per_frame_rx_processing(
- FIFO *output_fifo, // decoded speech samples
- FIFO *input_fifo
- )
-{
- #ifdef OLDSPEC
- float rx_spec[MODEM_STATS_NSPEC];
- #endif
- int i;
-
- if (g_mode == -1) {
- // PlugIn processing ---------------------------------------------------
-
- int nin = 160; // TODO: hard code for now - some sort of plugin supplied param in future
- short input_buf[nin];
-
- while (fifo_read(input_fifo, input_buf, nin) == 0) {
- (wxGetApp().m_plugin_rx_samplesfp)(wxGetApp().m_plugInStates, input_buf, nin);
- }
-
- #ifdef OLD_SPEC
- COMP rx_fdm[nin];
-
- for(i=0; i<nin; i++) {
- rx_fdm[i].real = (float)input_buf[i];
- rx_fdm[i].imag = 0.0;
- }
-
- modem_stats_get_rx_spectrum(&g_stats, rx_spec, rx_fdm, nin);
-
- // Average rx spectrum data using a simple IIR low pass filter
-
- for(i = 0; i<MODEM_STATS_NSPEC; i++) {
- g_avmag[i] = BETA * g_avmag[i] + (1.0 - BETA) * rx_spec[i];
- }
- #endif
-
- }
- else {
- // FreeDV processing ----------------------------------------------------
-
- short input_buf[freedv_get_n_max_modem_samples(g_pfreedv)];
- short output_buf[freedv_get_n_speech_samples(g_pfreedv)];
- COMP rx_fdm[freedv_get_n_max_modem_samples(g_pfreedv)];
- COMP rx_fdm_offset[freedv_get_n_max_modem_samples(g_pfreedv)];
- int nin, nout;
-
- nin = freedv_nin(g_pfreedv);
- while (fifo_read(input_fifo, input_buf, nin) == 0) {
- assert(nin <= freedv_get_n_max_modem_samples(g_pfreedv));
-
- #ifdef OLD_SPEC
- int nin_prev = nin;
- #endif
-
- //fwrite(input_buf, sizeof(short), nin, ftest);
-
- // demod per frame processing
- for(i=0; i<nin; i++) {
- rx_fdm[i].real = (float)input_buf[i];
- rx_fdm[i].imag = 0.0;
- }
-
- if (g_channel_noise) {
- float snr;
-
- /* enough noise to get a couple of % errors */
-
- if (freedv_get_mode(g_pfreedv) == FREEDV_MODE_1600)
- snr = 2.0;
- else
- snr = -1.0;
- fdmdv_simulate_channel(&g_sig_pwr_av, rx_fdm, nin, snr);
- }
- freq_shift_coh(rx_fdm_offset, rx_fdm, g_RxFreqOffsetHz, freedv_get_modem_sample_rate(g_pfreedv), &g_RxFreqOffsetPhaseRect, nin);
- nout = freedv_comprx(g_pfreedv, output_buf, rx_fdm_offset);
- //kprintf("nout %d outbuf_buf[0]: %d\n", nout, output_buf[0]);
- fifo_write(output_fifo, output_buf, nout);
-
- nin = freedv_nin(g_pfreedv);
- g_State = freedv_get_sync(g_pfreedv);
- //fprintf(g_logfile, "g_State: %d g_stats.sync: %d snr: %f \n", g_State, g_stats.sync, f->snr);
-
- // grab extended stats so we can plot spectrum, scatter diagram etc
-
- freedv_get_modem_extended_stats(g_pfreedv, &g_stats);
-
- #ifdef OLD_SPEC
- // compute rx spectrum
-
- modem_stats_get_rx_spectrum(&g_stats, rx_spec, rx_fdm, nin_prev);
-
- // Average rx spectrum data using a simple IIR low pass filter
-
- for(i = 0; i<MODEM_STATS_NSPEC; i++) {
- g_avmag[i] = BETA * g_avmag[i] + (1.0 - BETA) * rx_spec[i];
- }
- #endif
- }
- }
-
-
-}
-
-
-//-------------------------------------------------------------------------
-// rxCallback()
-//
-// Sound card 1 callback from PortAudio, that is used for processing rx
-// side:
-//
-// + infifo1 is the "from radio" off air modem signal from the SSB rx that we send to the demod.
-// + In single sound card mode outfifo1 is the "to speaker/headphones" decoded speech output.
-// + In dual sound card mode outfifo1 is the "to radio" modulator signal to the SSB tx.
-//
-//-------------------------------------------------------------------------
-int MainFrame::rxCallback(
- const void *inputBuffer,
- void *outputBuffer,
- unsigned long framesPerBuffer,
- const PaStreamCallbackTimeInfo* timeInfo,
- PaStreamCallbackFlags statusFlags,
- void *userData
- )
-{
- paCallBackData *cbData = (paCallBackData*)userData;
- short *rptr = (short*)inputBuffer;
- short *wptr = (short*)outputBuffer;
-
- short indata[MAX_FPB];
- short outdata[MAX_FPB];
-
- unsigned int i;
-
- (void) timeInfo;
- (void) statusFlags;
-
- wxMutexLocker lock(g_mutexProtectingCallbackData);
-
- //fprintf(g_logfile, "cb1 statusFlags: 0x%x framesPerBuffer: %d rptr: 0x%x wptr: 0x%x \n", (int)statusFlags,
- // framesPerBuffer, rptr, wptr);
-
- //
- // RX side processing --------------------------------------------
- //
-
- // assemble a mono buffer and write to FIFO
-
- assert(framesPerBuffer < MAX_FPB);
-
- if(rptr) {
- //fprintf(g_logfile,"in %ld %d\n", framesPerBuffer, g_in++);
- //g_indata += framesPerBuffer;
- for(i = 0; i < framesPerBuffer; i++, rptr += cbData->inputChannels1)
- indata[i] = rptr[0];
- if (fifo_write(cbData->infifo1, indata, framesPerBuffer)) {
- //fprintf(g_logfile, "infifo1 full\n");
- }
- //fifo_write(cbData->outfifo1, indata, framesPerBuffer);
- }
-
- // OK now set up output samples for this callback
-
- if(wptr) {
- //fprintf(g_logfile,"out %ld %d\n", framesPerBuffer, g_out++);
- if (fifo_read(cbData->outfifo1, outdata, framesPerBuffer) == 0) {
-
- // write signal to both channels
-
- for(i = 0; i < framesPerBuffer; i++, wptr += 2) {
- if (cbData->leftChannelVoxTone) {
- cbData->voxTonePhase += 2.0*M_PI*VOX_TONE_FREQ/g_soundCard1SampleRate;
- cbData->voxTonePhase -= 2.0*M_PI*floor(cbData->voxTonePhase/(2.0*M_PI));
- wptr[0] = VOX_TONE_AMP*cos(cbData->voxTonePhase);
- //printf("%f %d\n", cbData->voxTonePhase, wptr[0]);
- }
- else
- wptr[0] = outdata[i];
-
- wptr[1] = outdata[i];
- }
- }
- else {
- //fprintf(g_logfile, "outfifo1 empty\n");
- // zero output if no data available
- for(i = 0; i < framesPerBuffer; i++, wptr += 2) {
- wptr[0] = 0;
- wptr[1] = 0;
- }
- }
- }
-
- return paContinue;
-}
-
-
-//-------------------------------------------------------------------------
-// txCallback()
-//-------------------------------------------------------------------------
-int MainFrame::txCallback(
- const void *inputBuffer,
- void *outputBuffer,
- unsigned long framesPerBuffer,
- const PaStreamCallbackTimeInfo *outTime,
- PaStreamCallbackFlags statusFlags,
- void *userData
- )
-{
- paCallBackData *cbData = (paCallBackData*)userData;
- unsigned int i;
- short *rptr = (short*)inputBuffer;
- short *wptr = (short*)outputBuffer;
- short indata[MAX_FPB];
- short outdata[MAX_FPB];
-
- wxMutexLocker lock(g_mutexProtectingCallbackData);
-
- // if (statusFlags)
- // printf("cb2 statusFlags: 0x%x\n", (int)statusFlags);
-
- // assemble a mono buffer and write to FIFO
-
- assert(framesPerBuffer < MAX_FPB);
-
- if(rptr) {
- for(i = 0; i < framesPerBuffer; i++, rptr += cbData->inputChannels2)
- indata[i] = rptr[0];
- }
-
- //#define SC2_LOOPBACK
-#ifdef SC2_LOOPBACK
- //TODO: This doesn't work unless using the same soundcard!
-
- if(wptr) {
- for(i = 0; i < framesPerBuffer; i++, wptr += 2) {
- wptr[0] = indata[i];
- wptr[1] = indata[i];
- }
- }
-
-#else
- if(rptr) {
- if (fifo_write(cbData->infifo2, indata, framesPerBuffer)) {
- //fprintf(g_logfile, "infifo2 full\n");
- }
- }
-
- // OK now set up output samples for this callback
-
- if(wptr) {
- if (fifo_read(cbData->outfifo2, outdata, framesPerBuffer) == 0) {
-
- // write signal to both channels */
- for(i = 0; i < framesPerBuffer; i++, wptr += 2) {
- wptr[0] = outdata[i];
- wptr[1] = outdata[i];
- }
- }
- else {
- //fprintf(g_logfile, "outfifo2 empty\n");
- // zero output if no data available
- for(i = 0; i < framesPerBuffer; i++, wptr += 2) {
- wptr[0] = 0;
- wptr[1] = 0;
- }
- }
- }
-#endif
- return paContinue;
-}
-
-// Callback from plot_spectrum & plot_waterfall. would be nice to
-// work out a way to do this without globals.
-
-void fdmdv2_clickTune(float freq) {
-
- // The demod is hard-wired to expect a centre frequency of
- // FDMDV_FCENTRE. So we want to take the signal centered on the
- // click tune freq and re-centre it on FDMDV_FCENTRE. For example
- // if the click tune freq is 1500Hz, and FDMDV_CENTRE is 1200 Hz,
- // we need to shift the input signal centred on 1500Hz down to
- // 1200Hz, an offset of -300Hz.
-
- // Bit of an "indent" as we are often trying to get it back
- // exactly in the centre
-
- if (fabs(FDMDV_FCENTRE - freq) < 10.0) {
- freq = FDMDV_FCENTRE;
- fprintf(stderr, "indent!\n");
- }
-
- if (g_split) {
- g_RxFreqOffsetHz = FDMDV_FCENTRE - freq;
- }
- else {
- g_TxFreqOffsetHz = freq - FDMDV_FCENTRE;
- g_RxFreqOffsetHz = FDMDV_FCENTRE - freq;
- }
-}
-
-//----------------------------------------------------------------
-// OpenSerialPort()
-//----------------------------------------------------------------
-
-void MainFrame::OpenSerialPort(void)
-{
- Serialport *serialport = wxGetApp().m_serialport;
-
- if(!wxGetApp().m_strRigCtrlPort.IsEmpty()) {
- serialport->openport(wxGetApp().m_strRigCtrlPort.c_str(),
- wxGetApp().m_boolUseRTS,
- wxGetApp().m_boolRTSPos,
- wxGetApp().m_boolUseDTR,
- wxGetApp().m_boolDTRPos);
- if (serialport->isopen()) {
- // always start PTT in Rx state
- serialport->ptt(false);
- }
- else {
- wxMessageBox("Couldn't open Serial Port", wxT("About"), wxOK | wxICON_ERROR, this);
- }
- }
-}
-
-
-//----------------------------------------------------------------
-// CloseSerialPort()
-//----------------------------------------------------------------
-
-void MainFrame::CloseSerialPort(void)
-{
- Serialport *serialport = wxGetApp().m_serialport;
- if (serialport->isopen()) {
- // always end with PTT in rx state
-
- serialport->ptt(false);
- serialport->closeport();
- }
-}
-
-
-#ifdef __UDP_SUPPORT__
-
-//----------------------------------------------------------------
-// PollUDP() - see if any commands on UDP port
-//----------------------------------------------------------------
-
-// test this puppy with netcat:
-// $ echo "hello" | nc -u -q1 localhost 3000
-
-int MainFrame::PollUDP(void)
-{
- // this will block until message received, so we put it in it's own thread
-
- char buf[1024];
- char reply[80];
- size_t n = m_udp_sock->RecvFrom(m_udp_addr, buf, sizeof(buf)).LastCount();
-
- if (n) {
- wxString bufstr = wxString::From8BitData(buf, n);
- bufstr.Trim();
- wxString ipaddr = m_udp_addr.IPAddress();
- printf("Received: \"%s\" from %s:%u\n",
- (const char *)bufstr.c_str(),
- (const char *)ipaddr.c_str(), m_udp_addr.Service());
-
- // for security only accept commands from local host
-
- sprintf(reply,"nope\n");
- if (ipaddr.Cmp(_("127.0.0.1")) == 0) {
-
- // process commands
-
- if (bufstr.Cmp(_("restore")) == 0) {
- m_schedule_restore = true; // Make Restore happen in main thread to avoid crashing
- sprintf(reply,"ok\n");
- }
-
- wxString itemToSet, val;
- if (bufstr.StartsWith(_("set "), &itemToSet)) {
- if (itemToSet.StartsWith("txtmsg ", &val)) {
- // note: if options dialog is open this will get overwritten
- wxGetApp().m_callSign = val;
- }
- sprintf(reply,"ok\n");
- }
- if (bufstr.StartsWith(_("ptton"), &itemToSet)) {
- // note: if options dialog is open this will get overwritten
- m_btnTogPTT->SetValue(true);
- togglePTT();
- sprintf(reply,"ok\n");
- }
- if (bufstr.StartsWith(_("pttoff"), &itemToSet)) {
- // note: if options dialog is open this will get overwritten
- m_btnTogPTT->SetValue(false);
- togglePTT();
- sprintf(reply,"ok\n");
- }
-
- }
- else {
- printf("We only accept messages from locahost!\n");
- }
-
- if ( m_udp_sock->SendTo(m_udp_addr, reply, strlen(reply)).LastCount() != strlen(reply)) {
- printf("ERROR: failed to send data\n");
- }
- }
-
- return n;
-}
-
-void MainFrame::startUDPThread(void) {
- fprintf(stderr, "starting UDP thread!\n");
- m_UDPThread = new UDPThread;
- m_UDPThread->mf = this;
- if (m_UDPThread->Create() != wxTHREAD_NO_ERROR ) {
- wxLogError(wxT("Can't create thread!"));
- }
- if (m_UDPThread->Run() != wxTHREAD_NO_ERROR ) {
- wxLogError(wxT("Can't start thread!"));
- delete m_UDPThread;
- }
-}
-
-void MainFrame::stopUDPThread(void) {
- printf("stopping UDP thread!\n");
- if ((m_UDPThread != NULL) && m_UDPThread->m_run) {
- m_UDPThread->m_run = 0;
- m_UDPThread->Wait();
- m_UDPThread = NULL;
- }
-}
-
-void *UDPThread::Entry() {
- printf("UDP thread started!\n");
- while (m_run) {
- if (wxGetApp().m_udp_enable) {
- printf("m_udp_enable\n");
- mf->m_udp_addr.Service(wxGetApp().m_udp_port);
- mf->m_udp_sock = new wxDatagramSocket(mf->m_udp_addr, wxSOCKET_NOWAIT);
-
- while (m_run && wxGetApp().m_udp_enable) {
- if (mf->PollUDP() == 0) {
- wxThread::Sleep(20);
- }
- }
-
- delete mf->m_udp_sock;
- }
- wxThread::Sleep(20);
- }
- return NULL;
-}
-
-#endif
-
-char my_get_next_tx_char(void *callback_state) {
- short ch = 0;
-
- fifo_read(g_txDataInFifo, &ch, 1);
- //fprintf(stderr, "get_next_tx_char: %c\n", (char)ch);
- return (char)ch;
-}
-
-void my_put_next_rx_char(void *callback_state, char c) {
- short ch = (short)c;
- //fprintf(stderr, "put_next_rx_char: %c\n", (char)c);
- fifo_write(g_rxDataOutFifo, &ch, 1);
-}
-
-// Callback from FreeDv API to update error plots
-
-void my_freedv_put_error_pattern(void *state, short error_pattern[], int sz_error_pattern) {
- fifo_write(g_error_pattern_fifo, error_pattern, sz_error_pattern);
-}
-
-void freq_shift_coh(COMP rx_fdm_fcorr[], COMP rx_fdm[], float foff, float Fs, COMP *foff_phase_rect, int nin)
-{
- COMP foff_rect;
- float mag;
- int i;
-
- foff_rect.real = cosf(2.0*M_PI*foff/Fs);
- foff_rect.imag = sinf(2.0*M_PI*foff/Fs);
- for(i=0; i<nin; i++) {
- *foff_phase_rect = cmult(*foff_phase_rect, foff_rect);
- rx_fdm_fcorr[i] = cmult(rx_fdm[i], *foff_phase_rect);
- }
-
- /* normalise digital oscilator as the magnitude can drift over time */
-
- mag = cabsolute(*foff_phase_rect);
- foff_phase_rect->real /= mag;
- foff_phase_rect->imag /= mag;
-}
-
-int plugin_get_persistant(char name[], char value[]) {
- wxString n,v;
- int i;
-
- for(i=0; i<wxGetApp().m_numPlugInParam; i++) {
-
- n = wxGetApp().m_plugInParamName[i];
-
- if (strcmp(n.mb_str().data(), name) == 0) {
- v = wxGetApp().m_txtPlugInParam[i];
- strcpy(value, v.mb_str().data());
- fprintf(stderr, "plugin_get_persistant called name: %s value: %s\n", name, v.mb_str().data());
- }
- }
-
- return 0;
-}
-
+++ /dev/null
-//==========================================================================
-// Name: fdmdv2_main.h
-//
-// Purpose: Declares simple wxWidgets application with GUI.
-// Created: Apr. 9, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#ifndef __FDMDV2_MAIN__
-#define __FDMDV2_MAIN__
-
-#include "version.h"
-#ifndef _NO_AUTOTOOLS_
-#include "../config.h"
-#endif
-#include <wx/wx.h>
-
-#include <wx/tglbtn.h>
-#include <wx/app.h>
-#include "wx/rawbmp.h"
-#include "wx/file.h"
-#include "wx/filename.h"
-#include "wx/config.h"
-#include <wx/fileconf.h>
-#include "wx/graphics.h"
-#include "wx/mstream.h"
-#include "wx/wfstream.h"
-#include "wx/quantize.h"
-#include "wx/scopedptr.h"
-#include "wx/stopwatch.h"
-#include "wx/versioninfo.h"
-#include <wx/sound.h>
-#include <wx/url.h>
-#include <wx/sstream.h>
-#include <wx/listbox.h>
-#include <wx/textdlg.h>
-#include <wx/regex.h>
-#include <wx/socket.h>
-
-#include <samplerate.h>
-
-#include <stdint.h>
-#include <speex/speex_preprocess.h>
-
-#ifdef _WIN32
-#include <windows.h>
-#else
-#include <termios.h>
-#include <sys/ioctl.h>
-#include <dlfcn.h>
-#endif
-
-#include "codec2.h"
-#include "codec2_fifo.h"
-#include "modem_stats.h"
-
-#include "topFrame.h"
-#include "dlg_ptt.h"
-#include "dlg_options.h"
-#include "fdmdv2_plot.h"
-#include "fdmdv2_plot_scalar.h"
-#include "fdmdv2_plot_scatter.h"
-#include "fdmdv2_plot_waterfall.h"
-#include "fdmdv2_plot_spectrum.h"
-#include "fdmdv2_pa_wrapper.h"
-#include "sndfile.h"
-#include "portaudio.h"
-#include "dlg_audiooptions.h"
-#include "dlg_filter.h"
-#include "dlg_options.h"
-#include "varicode.h"
-#include "sox_biquad.h"
-#include "comp_prim.h"
-#include "dlg_plugin.h"
-#include "hamlib.h"
-#include "serialport.h"
-
-#define _USE_TIMER 1
-#define _USE_ONIDLE 1
-#define _DUMMY_DATA 1
-//#define _AUDIO_PASSTHROUGH 1
-#define _REFRESH_TIMER_PERIOD (DT*1000)
-//#define _USE_ABOUT_DIALOG 1
-
-enum {
- ID_START = wxID_HIGHEST,
- ID_TIMER_WATERFALL,
- ID_TIMER_SPECTRUM,
- ID_TIMER_SCATTER,
- ID_TIMER_SCALAR
- };
-
-#define EXCHANGE_DATA_IN 0
-#define EXCHANGE_DATA_OUT 1
-
-
-extern int g_nSoundCards;
-extern int g_soundCard1InDeviceNum;
-extern int g_soundCard1OutDeviceNum;
-extern int g_soundCard1SampleRate;
-extern int g_soundCard2InDeviceNum;
-extern int g_soundCard2OutDeviceNum;
-extern int g_soundCard2SampleRate;
-
-// Voice Keyer Constants
-
-#define VK_SYNC_WAIT_TIME 5.0
-
-// Voice Keyer States
-
-#define VK_IDLE 0
-#define VK_TX 1
-#define VK_RX 2
-#define VK_SYNC_WAIT 3
-
-// Voice Keyer Events
-
-#define VK_START 0
-#define VK_SPACE_BAR 1
-#define VK_PLAY_FINISHED 2
-#define VK_DT 3
-#define VK_SYNC 4
-
-class MainFrame;
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class MainApp
-//
-// @class $(Name)
-// @author $(User)
-// @date $(Date)
-// @file $(CurrentFileName).$(CurrentFileExt)
-// @brief
-//
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class MainApp : public wxApp
-{
- public:
- virtual bool OnInit();
- virtual int OnExit();
-
- wxString m_strVendName;
- wxString m_StrAppName;
-
- wxString m_textNumChOut;
- wxString m_textNumChIn;
-
- wxString m_strRxInAudio;
- wxString m_strRxOutAudio;
- wxString m_textVoiceInput;
- wxString m_textVoiceOutput;
- wxString m_strSampleRate;
- wxString m_strBitrate;
-
- // PTT -----------------------------------
-
- bool m_boolHalfDuplex;
-
- wxString m_txtVoiceKeyerWaveFilePath;
- wxString m_txtVoiceKeyerWaveFile;
- int m_intVoiceKeyerRxPause;
- int m_intVoiceKeyerRepeats;
-
- bool m_boolHamlibUseForPTT;
- unsigned int m_intHamlibRig;
- wxString m_strHamlibSerialPort;
- unsigned int m_intHamlibSerialRate;
- Hamlib *m_hamlib;
-
- bool m_boolUseSerialPTT;
- wxString m_strRigCtrlPort;
- bool m_boolUseRTS;
- bool m_boolRTSPos;
- bool m_boolUseDTR;
- bool m_boolDTRPos;
- Serialport *m_serialport;
-
- // Play/Rec files
-
- wxString m_playFileToMicInPath;
- wxString m_recFileFromRadioPath;
- unsigned int m_recFileFromRadioSecs;
- wxString m_playFileFromRadioPath;
-
- // Options dialog
-
- wxString m_callSign;
- bool m_events;
- int m_events_spam_timer;
- unsigned int m_textEncoding;
- bool m_enable_checksum;
- wxString m_events_regexp_match;
- wxString m_events_regexp_replace;
-
- bool m_snrSlow;
-
- // LPC Post Filter
- bool m_codec2LPCPostFilterEnable;
- bool m_codec2LPCPostFilterBassBoost;
- float m_codec2LPCPostFilterGamma;
- float m_codec2LPCPostFilterBeta;
-
- // Speex Pre-Processor
- bool m_speexpp_enable;
-
- // Mic In Equaliser
- float m_MicInBassFreqHz;
- float m_MicInBassGaindB;
- float m_MicInTrebleFreqHz;
- float m_MicInTrebleGaindB;
- float m_MicInMidFreqHz;
- float m_MicInMidGaindB;
- float m_MicInMidQ;
- bool m_MicInEQEnable;
-
- // Spk Out Equaliser
- float m_SpkOutBassFreqHz;
- float m_SpkOutBassGaindB;
- float m_SpkOutTrebleFreqHz;
- float m_SpkOutTrebleGaindB;
- float m_SpkOutMidFreqHz;
- float m_SpkOutMidGaindB;
- float m_SpkOutMidQ;
- bool m_SpkOutEQEnable;
-
- // Flags for displaying windows
- int m_show_wf;
- int m_show_spect;
- int m_show_scatter;
- int m_show_timing;
- int m_show_freq;
- int m_show_speech_in;
- int m_show_speech_out;
- int m_show_demod_in;
- int m_show_test_frame_errors;
- int m_show_test_frame_errors_hist;
-
- // optional vox trigger tone
- bool m_leftChannelVoxTone;
-
- // UDP control port
- bool m_udp_enable;
- int m_udp_port;
-
- // notebook display after tx->rxtransition
- int m_rxNbookCtrl;
-
- wxRect m_rTopWindow;
-
- int m_framesPerBuffer;
-
- bool loadConfig();
- bool saveConfig();
-
- // Plugins -----------------------------------
-
- wxString m_txtPlugInParam[PLUGIN_MAX_PARAMS];
-
- // plugin details
-
- void *m_plugInHandle;
- bool m_plugIn;
- wxString m_plugInName;
- int m_numPlugInParam;
- wxString m_plugInParamName[PLUGIN_MAX_PARAMS];
- void *m_plugInStates;
- void (*m_plugin_startfp)(void *);
- void (*m_plugin_stopfp)(void *);
- void (*m_plugin_rx_samplesfp)(void *, short *, int);
-
- // misc
-
- bool m_testFrames;
- bool m_channel_noise;
- float m_channel_snr_dB;
-
- int FilterEvent(wxEvent& event);
- MainFrame *frame;
-
- // 700 options
-
- bool m_FreeDV700txClip;
- bool m_FreeDV700Combine;
-
- // Noise simulation
-
- int m_noise_snr;
-
- // carrier attenuation
-
- bool m_attn_carrier_en;
- int m_attn_carrier;
-
- // tone interferer simulation
-
- bool m_tone;
- int m_tone_freq_hz;
- int m_tone_amplitude;
-
- // Windows debug console
-
- bool m_debug_console;
- protected:
-};
-
-// declare global static function wxGetApp()
-DECLARE_APP(MainApp)
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// paCallBackData
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-typedef struct
-{
- // libresample states for 48 to 8 kHz conversions
-
- SRC_STATE *insrc1;
- SRC_STATE *outsrc1;
- SRC_STATE *insrc2;
- SRC_STATE *outsrc2;
- SRC_STATE *insrcsf;
-
- // FIFOs attached to first sound card
-
- struct FIFO *infifo1;
- struct FIFO *outfifo1;
-
- // FIFOs attached to second sound card
- struct FIFO *infifo2;
- struct FIFO *outfifo2;
-
- // FIFOs for rx process
- struct FIFO *rxinfifo;
- struct FIFO *rxoutfifo;
-
- int inputChannels1, inputChannels2;
-
- // EQ filter states
- void *sbqMicInBass;
- void *sbqMicInTreble;
- void *sbqMicInMid;
- void *sbqSpkOutBass;
- void *sbqSpkOutTreble;
- void *sbqSpkOutMid;
-
- bool micInEQEnable;
- bool spkOutEQEnable;
-
- // optional loud tone on left channel to reliably trigger vox
- bool leftChannelVoxTone;
- float voxTonePhase;
-
-} paCallBackData;
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// panel with custom loop checkbox for play file dialog
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class MyExtraPlayFilePanel : public wxPanel
-{
-public:
- MyExtraPlayFilePanel(wxWindow *parent);
- void setLoopPlayFileToMicIn(bool checked) { m_cb->SetValue(checked); }
- bool getLoopPlayFileToMicIn(void) { return m_cb->GetValue(); }
-private:
- wxCheckBox *m_cb;
-};
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// panel with custom Seconds-to-record control for record file dialog
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class MyExtraRecFilePanel : public wxPanel
-{
-public:
- MyExtraRecFilePanel(wxWindow *parent);
- ~MyExtraRecFilePanel()
- {
- wxLogDebug("Destructor\n");
- }
- void setSecondsToRecord(wxString value) { m_secondsToRecord->SetValue(value); }
- wxString getSecondsToRecord(void)
- {
- wxLogDebug("getSecondsToRecord: %s\n",m_secondsToRecord->GetValue());
- return m_secondsToRecord->GetValue();
- }
-private:
- wxTextCtrl *m_secondsToRecord;
-};
-
-class txRxThread;
-class UDPThread;
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class MainFrame
-//
-// @class $(Name)
-// @author $(User)
-// @date $(Date)
-// @file $(CurrentFileName).$(CurrentFileExt)
-// @brief
-//
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class MainFrame : public TopFrame
-{
- public:
- MainFrame(wxString plugInName, wxWindow *parent);
- virtual ~MainFrame();
-
- PlotSpectrum* m_panelSpectrum;
- PlotWaterfall* m_panelWaterfall;
- PlotScatter* m_panelScatter;
- PlotScalar* m_panelTimeOffset;
- PlotScalar* m_panelFreqOffset;
- PlotScalar* m_panelSpeechIn;
- PlotScalar* m_panelSpeechOut;
- PlotScalar* m_panelDemodIn;
- PlotScalar* m_panelTestFrameErrors;
- PlotScalar* m_panelTestFrameErrorsHist;
-
- bool m_RxRunning;
-
- PortAudioWrap *m_rxInPa;
- PortAudioWrap *m_rxOutPa;
- PortAudioWrap *m_txInPa;
- PortAudioWrap *m_txOutPa;
-
- PaError m_rxErr;
- PaError m_txErr;
-
- txRxThread* m_txRxThread;
-
- bool OpenHamlibRig();
- void OpenSerialPort(void);
- void CloseSerialPort(void);
- void SerialPTTRx(void);
-
- bool m_modal;
-
-#ifdef _USE_TIMER
- wxTimer m_plotTimer;
-#endif
-
- void destroy_fifos(void);
- void destroy_src(void);
- void autoDetectSoundCards(PortAudioWrap *pa);
-
- static int rxCallback(
- const void *inBuffer,
- void *outBuffer,
- unsigned long framesPerBuffer,
- const PaStreamCallbackTimeInfo *outTime,
- PaStreamCallbackFlags statusFlags,
- void *userData
- );
-
- static int txCallback(
- const void *inBuffer,
- void *outBuffer,
- unsigned long framesPerBuffer,
- const PaStreamCallbackTimeInfo *outTime,
- PaStreamCallbackFlags statusFlags,
- void *userData
- );
-
-
- void initPortAudioDevice(PortAudioWrap *pa, int inDevice, int outDevice,
- int soundCard, int sampleRate, int inputChannels);
-
- void togglePTT(void);
-
- wxIPV4address m_udp_addr;
- wxDatagramSocket *m_udp_sock;
- UDPThread *m_UDPThread;
- void startUDPThread(void);
- void stopUDPThread(void);
- int PollUDP();
- bool m_schedule_restore;
-
- int vk_state;
- void VoiceKeyerProcessEvent(int vk_event);
-
- protected:
-
- void setsnrBeta(bool snrSlow);
-
- // protected event handlers
- virtual void OnCloseFrame(wxCloseEvent& event);
- void OnExitClick(wxCommandEvent& event);
-
- void startTxStream();
- void startRxStream();
- void stopTxStream();
- void stopRxStream();
- void abortTxStream();
- void abortRxStream();
-
- void OnTop(wxCommandEvent& event);
- void OnExit( wxCommandEvent& event );
-
- void OnToolsAudio( wxCommandEvent& event );
- void OnToolsAudioUI( wxUpdateUIEvent& event );
- void OnToolsComCfg( wxCommandEvent& event );
- void OnToolsComCfgUI( wxUpdateUIEvent& event );
- void OnToolsFilter( wxCommandEvent& event );
- void OnToolsOptions(wxCommandEvent& event);
- void OnToolsOptionsUI(wxUpdateUIEvent& event);
-
- void OnToolsPlugInCfg( wxCommandEvent& event );
- void OnToolsPlugInCfgUI( wxUpdateUIEvent& event );
-
- void OnPlayFileToMicIn( wxCommandEvent& event );
- void StopPlayFileToMicIn(void);
- void OnRecFileFromRadio( wxCommandEvent& event );
- void OnPlayFileFromRadio( wxCommandEvent& event );
-
- void OnHelpCheckUpdates( wxCommandEvent& event );
- void OnHelpCheckUpdatesUI( wxUpdateUIEvent& event );
- void OnHelpAbout( wxCommandEvent& event );
- void OnCmdSliderScroll( wxScrollEvent& event );
-// void OnSliderScrollBottom( wxScrollEvent& event );
-// void OnCmdSliderScrollChanged( wxScrollEvent& event );
-// void OnSliderScrollTop( wxScrollEvent& event );
- void OnCheckSQClick( wxCommandEvent& event );
- void OnCheckSNRClick( wxCommandEvent& event );
-
- // Toggle Buttons
- void OnTogBtnSplitClick(wxCommandEvent& event);
- void OnTogBtnAnalogClick(wxCommandEvent& event);
- void OnTogBtnRxID( wxCommandEvent& event );
- void OnTogBtnTxID( wxCommandEvent& event );
- void OnTogBtnPTT( wxCommandEvent& event );
- void OnTogBtnVoiceKeyerClick (wxCommandEvent& event);
- void OnTogBtnOnOff( wxCommandEvent& event );
-
- void OnCallSignReset( wxCommandEvent& event );
- void OnBerReset( wxCommandEvent& event );
-
- //System Events
- void OnPaint(wxPaintEvent& event);
- void OnSize( wxSizeEvent& event );
- void OnUpdateUI( wxUpdateUIEvent& event );
- void OnDeleteConfig(wxCommandEvent&);
-#ifdef _USE_TIMER
- void OnTimer(wxTimerEvent &evt);
-#endif
-#ifdef _USE_ONIDLE
- void OnIdle(wxIdleEvent &evt);
-#endif
-
- int VoiceKeyerStartTx(void);
-
- private:
- bool m_useMemory;
- wxTextCtrl* m_tc;
- int m_zoom;
- float m_snrBeta;
-
- // Callsign/text messaging
- char m_callsign[MAX_CALLSIGN];
- char *m_pcallsign;
- unsigned int m_checksumGood;
- unsigned int m_checksumBad;
-
- // Events
- void processTxtEvent(char event[]);
- class OptionsDlg *optionsDlg;
- wxTimer spamTimer[MAX_EVENT_RULES];
-
- // level Gauge
- float m_maxLevel;
-
- // flags to indicate when new EQ filters need to be designed
-
- bool m_newMicInFilter;
- bool m_newSpkOutFilter;
-
- void* designAnEQFilter(const char filterType[], float freqHz, float gaindB, float Q = 0.0);
- void designEQFilters(paCallBackData *cb);
- void deleteEQFilters(paCallBackData *cb);
-
- // Voice Keyer States
-
- int vk_rx_pause;
- int vk_repeats, vk_repeat_counter;
- float vk_rx_time;
-};
-
-void txRxProcessing();
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// class txRxThread - experimental tx/rx processing thread
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class txRxThread : public wxThread
-{
-public:
- txRxThread(void) : wxThread(wxTHREAD_JOINABLE) { m_run = 1; }
-
- // thread execution starts here
- void *Entry()
- {
- while (m_run)
- {
- txRxProcessing();
- wxThread::Sleep(20);
- }
- return NULL;
- }
-
- // called when the thread exits - whether it terminates normally or is
- // stopped with Delete() (but not when it is Kill()ed!)
- void OnExit() { }
-
-public:
- bool m_run;
-};
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// class UDPThread - waits for UDP messages
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class UDPThread : public wxThread
-{
-public:
- UDPThread(void) : wxThread(wxTHREAD_JOINABLE) { m_run = 1; }
-
- // thread execution starts here
- void *Entry();
-
- // called when the thread exits - whether it terminates normally or is
- // stopped with Delete() (but not when it is Kill()ed!)
- void OnExit() { }
-
-public:
- MainFrame *mf;
- bool m_run;
-};
-
-void resample_for_plot(struct FIFO *plotFifo, short buf[], int length, int fs);
-
-int resample(SRC_STATE *src,
- short output_short[],
- short input_short[],
- int output_sample_rate,
- int input_sample_rate,
- int length_output_short, // maximum output array length in samples
- int length_input_short
- );
-void txRxProcessing();
-void per_frame_rx_processing(
- FIFO *output_fifo, // decoded speech samples
- FIFO *input_fifo // modem samples input to demod
- );
-
-// FreeDv API calls this when there is a test frame that needs a-plottin'
-
-void my_freedv_put_error_pattern(void *state, short error_pattern[], int sz_error_pattern);
-
-// FreeDv API calls these puppies when it needs/receives a text char
-
-char my_get_next_tx_char(void *callback_state);
-void my_put_next_rx_char(void *callback_state, char c);
-
-// helper complex freq shift function
-
-void freq_shift_coh(COMP rx_fdm_fcorr[], COMP rx_fdm[], float foff, float Fs, COMP *foff_phase_rect, int nin);
-
-// Helper function called by plugin
-
-int plugin_get_persistant(char name[], char value[]);
-
-#endif //__FDMDV2_MAIN__
+++ /dev/null
-//==========================================================================
-// Name: fdmdv2_pa_wrapper.cpp
-// Purpose: Implements a wrapper class around the PortAudio library.
-// Created: August 12, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#include "fdmdv2_pa_wrapper.h"
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// PortAudioWrap()
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-PortAudioWrap::PortAudioWrap()
-{
- m_pStream = NULL;
- m_pUserData = NULL;
- m_samplerate = 0;
- m_framesPerBuffer = 0;
- m_statusFlags = 0;
- m_pStreamCallback = NULL;
- m_pStreamFinishedCallback = NULL;
- m_pTimeInfo = 0;
- m_newdata = false;
-
-// loadData();
-}
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// ~PortAudioWrap()
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-PortAudioWrap::~PortAudioWrap()
-{
-}
-
-//----------------------------------------------------------------
-// streamOpen()
-//----------------------------------------------------------------
-PaError PortAudioWrap::streamOpen()
-{
- return Pa_OpenStream(
- &m_pStream,
- m_inputBuffer.device == paNoDevice ? NULL : &m_inputBuffer,
- m_outputBuffer.device == paNoDevice ? NULL : &m_outputBuffer,
- m_samplerate,
- m_framesPerBuffer,
- m_statusFlags,
- *m_pStreamCallback,
- m_pUserData
- );
-}
-
-//----------------------------------------------------------------
-// streamStart()
-//----------------------------------------------------------------
-PaError PortAudioWrap::streamStart()
-{
- return Pa_StartStream(m_pStream);
-}
-
-//----------------------------------------------------------------
-// streamClose()
-//----------------------------------------------------------------
-PaError PortAudioWrap::streamClose()
-{
- if(isOpen())
- {
- PaError rv = Pa_CloseStream(m_pStream);
- return rv;
- }
- else
- {
- return paNoError;
- }
-}
-
-//----------------------------------------------------------------
-// terminate()
-//----------------------------------------------------------------
-void PortAudioWrap::terminate()
-{
- if(Pa_IsStreamStopped(m_pStream) != paNoError)
- {
- Pa_StopStream(m_pStream);
- }
- Pa_Terminate();
-}
-
-//----------------------------------------------------------------
-// stop()
-//----------------------------------------------------------------
-void PortAudioWrap::stop()
-{
- Pa_StopStream(m_pStream);
-}
-
-//----------------------------------------------------------------
-// abort()
-//----------------------------------------------------------------
-void PortAudioWrap::abort()
-{
- Pa_AbortStream(m_pStream);
-}
-
-//----------------------------------------------------------------
-// isStopped()
-//----------------------------------------------------------------
-bool PortAudioWrap::isStopped() const
-{
- PaError ret = Pa_IsStreamStopped(m_pStream);
- return ret;
-}
-
-//----------------------------------------------------------------
-// isActive()
-//----------------------------------------------------------------
-bool PortAudioWrap::isActive() const
-{
- PaError ret = Pa_IsStreamActive(m_pStream);
- return ret;
-}
-
-//----------------------------------------------------------------
-// isOpen()
-//----------------------------------------------------------------
-bool PortAudioWrap::isOpen() const
-{
- return (m_pStream != NULL);
-}
-
-//----------------------------------------------------------------
-// getDefaultInputDevice()
-//----------------------------------------------------------------
-PaDeviceIndex PortAudioWrap::getDefaultInputDevice()
-{
- return Pa_GetDefaultInputDevice();
-}
-
-//----------------------------------------------------------------
-// getDefaultOutputDevice()
-//----------------------------------------------------------------
-PaDeviceIndex PortAudioWrap::getDefaultOutputDevice()
-{
- return Pa_GetDefaultOutputDevice();
-}
-
-//----------------------------------------------------------------
-// setInputChannelCount()
-//----------------------------------------------------------------
-PaError PortAudioWrap::setInputChannelCount(int count)
-{
- m_inputBuffer.channelCount = count;
- return paNoError;
-}
-
-//----------------------------------------------------------------
-// getInputChannelCount()
-//----------------------------------------------------------------
-PaError PortAudioWrap::getInputChannelCount()
-{
- return m_inputBuffer.channelCount;
-}
-
-//----------------------------------------------------------------
-// setInputSampleFormat()
-//----------------------------------------------------------------
-PaError PortAudioWrap::setInputSampleFormat(PaSampleFormat format)
-{
- m_inputBuffer.sampleFormat = format;
- return paNoError;
-}
-
-//----------------------------------------------------------------
-// setInputLatency()
-//----------------------------------------------------------------
-PaError PortAudioWrap::setInputLatency(PaTime latency)
-{
- m_inputBuffer.suggestedLatency = latency;
- return paNoError;
-}
-
-//----------------------------------------------------------------
-// setInputHostApiStreamInfo()
-//----------------------------------------------------------------
-void PortAudioWrap::setInputHostApiStreamInfo(void *info)
-{
- m_inputBuffer.hostApiSpecificStreamInfo = info;
-}
-
-//----------------------------------------------------------------
-// getInputDefaultLowLatency()
-//----------------------------------------------------------------
-PaTime PortAudioWrap::getInputDefaultLowLatency()
-{
- return Pa_GetDeviceInfo(m_inputBuffer.device)->defaultLowInputLatency;
-}
-
-//----------------------------------------------------------------
-// setOutputChannelCount()
-//----------------------------------------------------------------
-PaError PortAudioWrap::setOutputChannelCount(int count)
-{
- m_outputBuffer.channelCount = count;
- return paNoError;
-}
-
-//----------------------------------------------------------------
-// getOutputChannelCount()
-//----------------------------------------------------------------
-const int PortAudioWrap::getOutputChannelCount()
-{
- return m_outputBuffer.channelCount;
-}
-
-//----------------------------------------------------------------
-// getDeviceName()
-//----------------------------------------------------------------
-const char *PortAudioWrap::getDeviceName(PaDeviceIndex dev)
-{
- const PaDeviceInfo *info;
- info = Pa_GetDeviceInfo(dev);
- return info->name;
-}
-
-//----------------------------------------------------------------
-// setOutputSampleFormat()
-//----------------------------------------------------------------
-PaError PortAudioWrap::setOutputSampleFormat(PaSampleFormat format)
-{
- m_outputBuffer.sampleFormat = format;
- return paNoError;
-}
-
-//----------------------------------------------------------------
-// setOutputLatency()
-//----------------------------------------------------------------
-PaError PortAudioWrap::setOutputLatency(PaTime latency)
-{
- m_outputBuffer.suggestedLatency = latency;
- return paNoError;
-}
-
-//----------------------------------------------------------------
-// setOutputHostApiStreamInfo()
-//----------------------------------------------------------------
-void PortAudioWrap::setOutputHostApiStreamInfo(void *info)
-{
- m_outputBuffer.hostApiSpecificStreamInfo = info;
-}
-
-//----------------------------------------------------------------
-// getOutputDefaultLowLatency()
-//----------------------------------------------------------------
-PaTime PortAudioWrap::getOutputDefaultLowLatency()
-{
- return Pa_GetDeviceInfo(m_outputBuffer.device)->defaultLowOutputLatency;
-}
-
-//----------------------------------------------------------------
-// setFramesPerBuffer()
-//----------------------------------------------------------------
-PaError PortAudioWrap::setFramesPerBuffer(unsigned long size)
-{
- m_framesPerBuffer = size;
- return paNoError;
-}
-
-//----------------------------------------------------------------
-// setSampleRate()
-//----------------------------------------------------------------
-PaError PortAudioWrap::setSampleRate(unsigned long rate)
-{
- m_samplerate = rate;
- return paNoError;
-}
-
-//----------------------------------------------------------------
-// setStreamFlags()
-//----------------------------------------------------------------
-PaError PortAudioWrap::setStreamFlags(PaStreamFlags flags)
-{
- m_statusFlags = flags;
- return paNoError;
-}
-
-//----------------------------------------------------------------
-// setInputDevice()
-//----------------------------------------------------------------
-PaError PortAudioWrap::setInputDevice(PaDeviceIndex index)
-{
- m_inputBuffer.device = index;
- return paNoError;
-}
-
-//----------------------------------------------------------------
-// setOutputDevice()
-//----------------------------------------------------------------
-PaError PortAudioWrap::setOutputDevice(PaDeviceIndex index)
-{
- m_outputBuffer.device = index;
- return paNoError;
-}
-
-//----------------------------------------------------------------
-// setCallback()
-//----------------------------------------------------------------
-PaError PortAudioWrap::setCallback(PaStreamCallback *callback)
-{
- m_pStreamCallback = callback;
- return paNoError;
-}
-
+++ /dev/null
-//==========================================================================
-// Name: fdmdv2_pa_wrapper.h
-// Purpose: Defines a wrapper class around PortAudio
-// Created: August 12, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#include <stdio.h>
-#include <math.h>
-#include "fdmdv2_defines.h"
-#include "codec2_fdmdv.h"
-#include "codec2.h"
-#include "portaudio.h"
-
-#define PA_SAMPLE_TYPE paInt16 //paFloat32
-#define FRAMES_PER_BUFFER (64)
-
-typedef float SAMPLE;
-
-class PortAudioWrap
-{
- public:
- PortAudioWrap();
- ~PortAudioWrap();
-
-// float m_av_mag[FDMDV_NSPEC];
-
- private:
- PaStream *m_pStream;
- void *m_pUserData;
- PaStreamCallback *m_pStreamCallback;
- PaStreamFinishedCallback *m_pStreamFinishedCallback;
- const PaStreamCallbackTimeInfo *m_pTimeInfo;
- struct FDMDV *m_pFDMDV_state;
- PaStreamParameters m_inputBuffer;
- PaStreamParameters m_outputBuffer;
- int m_samplerate;
- unsigned long m_framesPerBuffer;
- PaStreamCallbackFlags m_statusFlags;
- bool m_newdata;
-
- public:
-
- void averageData(float mag_dB[]);
-
- int getDeviceCount() { return Pa_GetDeviceCount(); }
- PaDeviceIndex getDefaultInputDevice();
- PaDeviceIndex getDefaultOutputDevice();
- PaStreamParameters *getDeviceInfo(PaDeviceIndex idx);
-
- PaError setFramesPerBuffer(unsigned long size);
- PaError setSampleRate(unsigned long size);
-
- PaError setStreamFlags(PaStreamFlags flags);
- PaError setCallback(PaStreamCallback *m_pStreamCallback);
- PaError setStreamCallback(PaStream *stream, PaStreamCallback* callback) { m_pStreamCallback = callback; return 0;}
- PaError setStreamFinishedCallback(PaStream *stream, PaStreamFinishedCallback* m_pStreamFinishedCallback);
-
- void setInputBuffer(const PaStreamParameters& inputBuffer) {this->m_inputBuffer = inputBuffer;}
- PaError setInputDevice(PaDeviceIndex dev);
- PaError setInputChannelCount(int count);
- int getInputChannelCount();
- PaError setInputSampleFormat(PaSampleFormat format);
- PaError setInputSampleRate(PaSampleFormat format);
- PaError setInputLatency(PaTime latency);
- void setInputHostApiStreamInfo(void *info = NULL);
- PaTime getInputDefaultLowLatency();
- const char *getDeviceName(PaDeviceIndex dev);
-
- PaError setOutputDevice(PaDeviceIndex dev);
- PaError setOutputChannelCount(int count);
- const int getOutputChannelCount();
- PaError setOutputSampleFormat(PaSampleFormat format);
- PaError setOutputLatency(PaTime latency);
- void setOutputHostApiStreamInfo(void *info = NULL);
- PaTime getOutputDefaultLowLatency();
-
- void setFdmdvState(FDMDV* fdmdv_state) {this->m_pFDMDV_state = fdmdv_state;}
- void setOutputBuffer(const PaStreamParameters& outputBuffer) {this->m_outputBuffer = outputBuffer;}
- void setTimeInfo(PaStreamCallbackTimeInfo* timeInfo) {this->m_pTimeInfo = timeInfo;}
- void setUserData(void* userData) {this->m_pUserData = userData;}
- unsigned long getFramesPerBuffer() const {return m_framesPerBuffer;}
- const PaStreamParameters& getInputBuffer() const {return m_inputBuffer;}
- const PaStreamParameters& getOutputBuffer() const {return m_outputBuffer;}
- const PaStreamCallbackFlags& getStatusFlags() const {return m_statusFlags;}
-
- FDMDV* getFdmdvState() {return m_pFDMDV_state;}
- int getSamplerate() const {return m_samplerate;}
- PaStream* getStream() {return m_pStream;}
- void *getUserData() {return m_pUserData;}
- bool getDataAvail() {return m_newdata;}
- PaError streamStart();
- PaError streamClose();
- PaError streamOpen();
- void terminate();
- void stop();
- void abort();
- bool isOpen() const;
- bool isStopped() const;
- bool isActive() const;
-// void loadData();
-};
+++ /dev/null
-//==========================================================================
-// Name: fdmdv2_plot.cpp
-// Purpose: Implements simple wxWidgets application with GUI.
-// Created: Apr. 9, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#include <string.h>
-#include "fdmdv2_plot.h"
-
-BEGIN_EVENT_TABLE(PlotPanel, wxPanel)
- EVT_PAINT (PlotPanel::OnPaint)
- EVT_MOTION (PlotPanel::OnMouseMove)
- EVT_LEFT_DOWN (PlotPanel::OnMouseLeftDown)
- EVT_LEFT_UP (PlotPanel::OnMouseLeftUp)
- EVT_RIGHT_DOWN (PlotPanel::OnMouseRightDown)
- EVT_MOUSEWHEEL (PlotPanel::OnMouseWheelMoved)
- EVT_SIZE (PlotPanel::OnSize)
- EVT_SHOW (PlotPanel::OnShow)
-END_EVENT_TABLE()
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class PlotPanel(wxFrame* parent) : wxPanel(parent)
-//
-// @class $(Name)
-// @author $(User)
-// @date $(Date)
-// @file $(CurrentFileName).$(CurrentFileExt)
-// @brief
-//
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-PlotPanel::PlotPanel(wxFrame* parent) : wxPanel(parent)
-{
- m_pNoteBook = (wxAuiNotebook *) parent;
- m_pTopFrame = (MainFrame *)m_pNoteBook->GetParent();
- m_zoomFactor = 1.0;
- m_pBmp = NULL;
- m_pPix = NULL;
- m_firstPass = true;
- m_line_color = 0;
- m_newdata = false;
- m_clip = false;
- m_use_bitmap = true;
- m_rubberBand = false;
- m_mouseDown = false;
- m_penShortDash = wxPen(wxColor(0xA0, 0xA0, 0xA0), 1, wxPENSTYLE_SHORT_DASH);
- m_penDotDash = wxPen(wxColor(0xD0, 0xD0, 0xD0), 1, wxPENSTYLE_DOT_DASH);
- m_penSolid = wxPen(wxColor(0x00, 0x00, 0x00), 1, wxPENSTYLE_SOLID);
- SetBackgroundStyle(wxBG_STYLE_PAINT);
- SetLabelSize(10.0);
-}
-
-//-------------------------------------------------------------------------
-// ~PlotPanel()
-//-------------------------------------------------------------------------
-PlotPanel::~PlotPanel()
-{
- if(m_pBmp != NULL)
- {
- delete m_pBmp;
- }
-}
-
-//-------------------------------------------------------------------------
-// GetLabelSize()
-//-------------------------------------------------------------------------
-double PlotPanel::GetLabelSize()
-{
- return m_label_size;
-}
-
-//-------------------------------------------------------------------------
-// SetLabelSize()
-//-------------------------------------------------------------------------
-void PlotPanel::SetLabelSize(double size)
-{
- m_label_size = size;
-}
-
-//-------------------------------------------------------------------------
-// OnShow()
-//-------------------------------------------------------------------------
-void PlotPanel::OnShow(wxShowEvent& event)
-{
- this->Refresh();
-}
-
-//-------------------------------------------------------------------------
-// OnErase()
-//-------------------------------------------------------------------------
-void PlotPanel::OnErase(wxEraseEvent& event)
-{
- event.Skip();
-}
-
-//-------------------------------------------------------------------------
-// OnSize()
-//-------------------------------------------------------------------------
-void PlotPanel::OnSize(wxSizeEvent& event)
-{
- m_rCtrlPrev = m_rCtrl;
- m_rCtrl = GetClientRect();
- if(m_use_bitmap)
- {
- if(!m_oImage.IsOk())
- {
- m_oImage.Create(m_rCtrl.GetWidth(), m_rCtrl.GetHeight(), true);
- }
- else
- {
- m_oImage.Rescale(m_rCtrl.GetWidth(), m_rCtrl.GetHeight());
- }
- m_pBmp = new wxBitmap(m_oImage, wxBITMAP_SCREEN_DEPTH);
- m_firstPass = true;
- }
- this->Refresh();
-}
-
-//-------------------------------------------------------------------------
-// OnMouseMove()
-//-------------------------------------------------------------------------
-void PlotPanel::OnMouseMove(wxMouseEvent& event)
-{
-// if(m_mouseDown)
-// {
-// paintNow();
-// }
-}
-
-//-------------------------------------------------------------------------
-// OnMouseLeftDown()
-//-------------------------------------------------------------------------
-void PlotPanel::OnMouseLeftDown(wxMouseEvent& event)
-{
-}
-
-//-------------------------------------------------------------------------
-// OnMouseRightDown()
-//-------------------------------------------------------------------------
-void PlotPanel::OnMouseRightDown(wxMouseEvent& event)
-{
-}
-
-//-------------------------------------------------------------------------
-// OnMouseWheelMoved()
-//-------------------------------------------------------------------------
-void PlotPanel::OnMouseWheelMoved(wxMouseEvent& event)
-{
-}
-
-//-------------------------------------------------------------------------
-// OnMouseLeftUp()
-//-------------------------------------------------------------------------
-void PlotPanel::OnMouseLeftUp(wxMouseEvent& event)
-{
- m_mouseDown = false;
-}
-
-//-------------------------------------------------------------------------
-// SetZoomFactor()
-//-------------------------------------------------------------------------
-double PlotPanel::SetZoomFactor(double zf)
-{
- if((zf > 0) && (zf < 5.0))
- {
- m_zoomFactor = zf;
- }
- return zf;
-}
-
-//-------------------------------------------------------------------------
-// GetZoomFactor()
-//-------------------------------------------------------------------------
-double PlotPanel::GetZoomFactor(double zf)
-{
- return m_zoomFactor;
-}
-
-//-------------------------------------------------------------------------
-// draw()
-//-------------------------------------------------------------------------
-void PlotPanel::draw(wxAutoBufferedPaintDC& pDC)
-{
- printf("PlotPanel::draw()");
- wxMemoryDC m_mDC;
- m_mDC.SelectObject(*m_pBmp);
- m_rCtrl = GetClientRect();
- m_rGrid = m_rCtrl;
-
- m_rGrid = m_rGrid.Deflate(PLOT_BORDER + (XLEFT_OFFSET/2), (PLOT_BORDER + (YBOTTOM_OFFSET/2)));
- m_rGrid.Offset(PLOT_BORDER + XLEFT_OFFSET, PLOT_BORDER);
-
- pDC.Clear();
- m_rPlot = wxRect(PLOT_BORDER + XLEFT_OFFSET, PLOT_BORDER, m_rGrid.GetWidth(), m_rGrid.GetHeight());
- if(m_firstPass)
- {
- m_firstPass = false;
- m_mDC.FloodFill(0, 0, VERY_LTGREY_COLOR);
-
- // Draw a filled rectangle with aborder
- wxBrush ltGraphBkgBrush = wxBrush(DARK_BLUE_COLOR);
- m_mDC.SetBrush(ltGraphBkgBrush);
- m_mDC.SetPen(wxPen(BLACK_COLOR, 0));
- m_mDC.DrawRectangle(m_rPlot);
- }
- if(m_newdata)
- {
- m_newdata = false;
- int t = m_rPlot.GetTop();
- int l = m_rPlot.GetLeft();
-// int r = m_rPlot.GetRight();
- int h = m_rPlot.GetHeight();
- int w = m_rPlot.GetWidth();
- pDC.Blit(l, t, w, h, &m_mDC, l, t);
- }
- drawGraticule(pDC);
- m_mDC.SetBrush(wxNullBrush);
- m_mDC.SelectObject(wxNullBitmap);
-}
-
-//-------------------------------------------------------------------------
-// drawGraticule()
-//-------------------------------------------------------------------------
-void PlotPanel::drawGraticule(wxAutoBufferedPaintDC& pDC)
-{
- int p;
- char buf[15];
- wxString s;
-
- // Vertical gridlines
- pDC.SetPen(m_penShortDash);
- for(p = (PLOT_BORDER + XLEFT_OFFSET + GRID_INCREMENT); p < ((m_rGrid.GetWidth() - XLEFT_OFFSET) + GRID_INCREMENT); p += GRID_INCREMENT)
- {
- pDC.DrawLine(p, (m_rGrid.GetHeight() + PLOT_BORDER), p, PLOT_BORDER);
- }
- // Horizontal gridlines
- pDC.SetPen(m_penDotDash);
- for(p = (m_rGrid.GetHeight() - GRID_INCREMENT); p > PLOT_BORDER; p -= GRID_INCREMENT)
- {
- pDC.DrawLine(PLOT_BORDER + XLEFT_OFFSET, (p + PLOT_BORDER), (m_rGrid.GetWidth() + PLOT_BORDER + XLEFT_OFFSET), (p + PLOT_BORDER));
- }
- // Label the X-Axis
- pDC.SetPen(wxPen(GREY_COLOR, 1));
- for(p = GRID_INCREMENT; p < (m_rGrid.GetWidth() - YBOTTOM_OFFSET); p += GRID_INCREMENT)
- {
- sprintf(buf, "%1.1f Hz",(double)(p / 10));
- pDC.DrawText(buf, p - PLOT_BORDER + XLEFT_OFFSET, m_rGrid.GetHeight() + YBOTTOM_OFFSET/2);
- }
- // Label the Y-Axis
- //for(p = GRID_INCREMENT; p < (h - YBOTTOM_OFFSET); p += GRID_INCREMENT)
- for(p = (m_rGrid.GetHeight() - GRID_INCREMENT); p > PLOT_BORDER; p -= GRID_INCREMENT)
- {
- sprintf(buf, "%1.0f", (double)((m_rGrid.GetHeight() - p) * -10));
- pDC.DrawText(buf, XLEFT_TEXT_OFFSET, p);
- }
-}
-
-//-------------------------------------------------------------------------
-// paintEvent()
-//
-// Called by the system of by wxWidgets when the panel needs
-// to be redrawn. You can also trigger this call by calling
-// Refresh()/Update().
-//-------------------------------------------------------------------------
-void PlotPanel::OnPaint(wxPaintEvent & evt)
-{
- wxAutoBufferedPaintDC pdc(this);
- draw(pdc);
-}
-
+++ /dev/null
-//==========================================================================
-// Name: fdmdv2_plot.h
-// Purpose: Declares simple wxWidgets application with GUI
-// Created: Apr. 10, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-//#include "fdmdv2_main.h"
-#ifndef __FDMDV2_PLOT__
-#define __FDMDV2_PLOT__
-#include <wx/wx.h>
-#include <wx/aui/auibook.h>
-#include <wx/rawbmp.h>
-#include <wx/image.h>
-#include <wx/dcbuffer.h>
-
-#define MAX_ZOOM 7
-#define MAX_BMP_X (400 * MAX_ZOOM)
-#define MAX_BMP_Y (400 * MAX_ZOOM)
-#define DATA_LINE_HEIGHT 10
-#define TEXT_BASELINE_OFFSET_Y -5
-
-
-#define wxUSE_FILEDLG 1
-#define wxUSE_LIBPNG 1
-#define wxUSE_LIBJPEG 1
-#define wxUSE_GIF 1
-#define wxUSE_PCX 1
-#define wxUSE_LIBTIFF 1
-
-#define PLOT_BORDER 12
-#define XLEFT_OFFSET 40
-#define XLEFT_TEXT_OFFSET 6
-#define YBOTTOM_OFFSET 20
-#define YBOTTOM_TEXT_OFFSET 15
-#define GRID_INCREMENT 50
-
-#define BLACK_COLOR wxColor(0x00, 0x00, 0x00)
-#define GREY_COLOR wxColor(0x80, 0x80, 0x80)
-#define DARK_GREY_COLOR wxColor(0x40, 0x40, 0x40)
-#define MEDIUM_GREY_COLOR wxColor(0xC0, 0xC0, 0xC0)
-#define LIGHT_GREY_COLOR wxColor(0xE0, 0xE0, 0xE0)
-#define VERY_LTGREY_COLOR wxColor(0xF8, 0xF8, 0xF8)
-#define WHITE_COLOR wxColor(0xFF, 0xFF, 0xFF)
-
-#define DARK_BLUE_COLOR wxColor(0x00, 0x00, 0x60)
-#define BLUE_COLOR wxColor(0x00, 0x00, 0xFF)
-#define LIGHT_BLUE_COLOR wxColor(0x80, 0x80, 0xFF)
-
-#define RED_COLOR wxColor(0xFF, 0x5E, 0x5E)
-#define LIGHT_RED_COLOR wxColor(0xFF, 0xE0, 0xE0)
-#define DARK_RED_COLOR wxColor(0xFF, 0x00, 0x00)
-#define PINK_COLOR wxColor(0xFF, 0x80, 0xFF)
-
-#define LIGHT_GREEN_COLOR wxColor(0xE3, 0xFF, 0xE0)
-#define GREEN_COLOR wxColor(0x95, 0xFF, 0x8A)
-#define DARK_GREEN_COLOR wxColor(0x20, 0xFF, 0x08)
-#define VERY_GREEN_COLOR wxColor(0x00, 0xFF, 0x00)
-
-#define YELLOW_COLOR wxColor(0xFF, 0xFF, 0x5E)
-#define LIGHT_YELLOW_COLOR wxColor(0xFF, 0xFF, 0xB5)
-#define DARK_YELLOW_COLOR wxColor(0xFF, 0xFF, 0x08)
-
-class MainFrame;
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class PlotPanel
-//
-// @class $(Name)
-// @author $(User)
-// @date $(Date)
-// @file $(CurrentFileName).$(CurrentFileExt)
-// @brief
-//
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class PlotPanel : public wxPanel
-{
- public:
- PlotPanel(wxFrame* parent);
- ~PlotPanel();
- wxPen m_penShortDash;
- wxPen m_penDotDash;
- wxPen m_penSolid;
- wxRect m_rCtrlPrev;
- wxRect m_rCtrl;
- wxRect m_rGrid;
- wxRect m_rPlot;
- MainFrame *m_pTopFrame;
- wxAuiNotebook *m_pNoteBook;
- double m_label_size;
- wxSize m_Bufsz;
- bool m_newdata;
- wxImage m_oImage;
- wxBitmap *m_pBmp;
- wxNativePixelData *m_pPix;
-
- // some useful events
- void OnMouseMove(wxMouseEvent& event);
- virtual void OnMouseLeftDown(wxMouseEvent& event);
- void OnMouseLeftUp(wxMouseEvent& event);
- virtual void OnMouseRightDown(wxMouseEvent& event);
- void OnMouseWheelMoved(wxMouseEvent& event);
- void OnClose(wxCloseEvent& event ){ event.Skip(); }
- void OnSize( wxSizeEvent& event );
- void OnErase(wxEraseEvent& event);
- void OnPaint(wxPaintEvent& event);
- //void OnUpdateUI( wxUpdateUIEvent& event ){ event.Skip(); }
-
- void paintEvent(wxPaintEvent & evt);
- virtual void draw(wxAutoBufferedPaintDC& pdc);
- virtual void drawGraticule(wxAutoBufferedPaintDC& pdc);
- virtual double SetZoomFactor(double zf);
- virtual double GetZoomFactor(double zf);
- virtual void OnShow(wxShowEvent& event);
- virtual double GetLabelSize();
- virtual void SetLabelSize(double size);
-
- protected:
- int m_x;
- int m_y;
- int m_left;
- int m_top;
- int m_prev_w;
- int m_prev_h;
- int m_prev_x;
- int m_prev_y;
- bool m_use_bitmap;
- bool m_clip;
- bool m_rubberBand;
- bool m_mouseDown;
- bool m_firstPass;
- double m_zoomFactor;
- int m_greyscale;
- int m_line_color;
- DECLARE_EVENT_TABLE()
-};
-#endif //__FDMDV2_PLOT__
+++ /dev/null
-//==========================================================================
-// Name: fdmdv2_plot_scalar.cpp
-// Purpose: Plots scalar amplitude against time
-// Created: June 22, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#include <string.h>
-#include "wx/wx.h"
-#include "fdmdv2_main.h"
-#include "fdmdv2_plot_scalar.h"
-
-BEGIN_EVENT_TABLE(PlotScalar, PlotPanel)
- EVT_PAINT (PlotScalar::OnPaint)
- EVT_MOTION (PlotScalar::OnMouseMove)
- EVT_MOUSEWHEEL (PlotScalar::OnMouseWheelMoved)
- EVT_SIZE (PlotScalar::OnSize)
- EVT_SHOW (PlotScalar::OnShow)
-// EVT_ERASE_BACKGROUND(PlotScalar::OnErase)
-END_EVENT_TABLE()
-
-//----------------------------------------------------------------
-// PlotScalar()
-//----------------------------------------------------------------
-PlotScalar::PlotScalar(wxFrame* parent,
- int channels, // number on channels to plot
- float t_secs, // time covered by entire x axis in seconds
- float sample_period_secs, // time between each sample in seconds
- float a_min, // min ampltude of samples being plotted
- float a_max, // max ampltude of samples being plotted
- float graticule_t_step, // time step of x (time) axis graticule in seconds
- float graticule_a_step, // step of amplitude axis graticule
- const char a_fmt[], // printf format string for amplitude axis labels
- int mini // true for mini-plot - don't draw graticule
- ): PlotPanel(parent)
-{
- int i;
-
- m_rCtrl = GetClientRect();
-
- m_channels = channels;
- m_t_secs = t_secs;
- m_sample_period_secs = sample_period_secs;
- m_a_min = a_min;
- m_a_max = a_max;
- m_graticule_t_step = graticule_t_step;
- m_graticule_a_step = graticule_a_step;
- assert(strlen(a_fmt) < 15);
- strcpy(m_a_fmt, a_fmt);
- m_mini = mini;
-
- // work out number of samples we will store and allocate storage
-
- m_samples = m_t_secs/m_sample_period_secs;
- m_mem = new float[m_samples*m_channels];
-
- for(i = 0; i < m_samples*m_channels; i++)
- {
- m_mem[i] = 0.0;
- }
-}
-
-//----------------------------------------------------------------
-// ~PlotScalar()
-//----------------------------------------------------------------
-PlotScalar::~PlotScalar()
-{
- delete m_mem;
-}
-
-//----------------------------------------------------------------
-// add_new_sample()
-//----------------------------------------------------------------
-void PlotScalar::add_new_sample(int channel, float sample)
-{
- int i;
- int offset = channel*m_samples;
-
- assert(channel < m_channels);
-
- for(i = 0; i < m_samples-1; i++)
- {
- m_mem[offset+i] = m_mem[offset+i+1];
- }
- m_mem[offset+m_samples-1] = sample;
-}
-
-//----------------------------------------------------------------
-// add_new_samples()
-//----------------------------------------------------------------
-void PlotScalar::add_new_short_samples(int channel, short samples[], int length, float scale_factor)
-{
- int i;
- int offset = channel*m_samples;
-
- assert(channel < m_channels);
-
- for(i = 0; i < m_samples-length; i++)
- m_mem[offset+i] = m_mem[offset+i+length];
- for(; i < m_samples; i++)
- m_mem[offset+i] = (float)*samples++/scale_factor;
-}
-
-//----------------------------------------------------------------
-// draw()
-//----------------------------------------------------------------
-void PlotScalar::draw(wxAutoBufferedPaintDC& dc)
-{
- float index_to_px;
- float a_to_py;
- int i;
- int x, y;
- int prev_x, prev_y;
- float a;
-
- m_rCtrl = GetClientRect();
- m_rGrid = m_rCtrl;
- if (!m_mini)
- m_rGrid = m_rGrid.Deflate(PLOT_BORDER + (XLEFT_OFFSET/2), (PLOT_BORDER + (YBOTTOM_OFFSET/2)));
-
- //printf("h %d w %d\n", m_rCtrl.GetWidth(), m_rCtrl.GetHeight());
- //printf("h %d w %d\n", m_rGrid.GetWidth(), m_rGrid.GetHeight());
-
- // black background
-
- dc.Clear();
- if (m_mini)
- m_rPlot = wxRect(0, 0, m_rGrid.GetWidth(), m_rGrid.GetHeight());
- else
- m_rPlot = wxRect(PLOT_BORDER + XLEFT_OFFSET, PLOT_BORDER, m_rGrid.GetWidth(), m_rGrid.GetHeight());
-
- wxBrush ltGraphBkgBrush = wxBrush(BLACK_COLOR);
- dc.SetBrush(ltGraphBkgBrush);
- dc.SetPen(wxPen(BLACK_COLOR, 0));
- dc.DrawRectangle(m_rPlot);
-
- index_to_px = (float)m_rGrid.GetWidth()/m_samples;
- a_to_py = (float)m_rGrid.GetHeight()/(m_a_max - m_a_min);
-
- wxPen pen;
- pen.SetColour(DARK_GREEN_COLOR);
- pen.SetWidth(1);
- dc.SetPen(pen);
-
- // draw all samples
-
- prev_x = prev_y = 0; // stop warning
-
- // plot each channel
-
- int offset;
- for(offset=0; offset<m_channels*m_samples; offset+=m_samples) {
-
- for(i = 0; i < m_samples; i++) {
- x = index_to_px * i;
- a = m_mem[offset+i];
- if (a < m_a_min) a = m_a_min;
- if (a > m_a_max) a = m_a_max;
-
- // invert y axis and offset by minimum
-
- y = m_rGrid.GetHeight() - a_to_py * a + m_a_min*a_to_py;
-
- // put inside plot window
-
- if (!m_mini) {
- x += PLOT_BORDER + XLEFT_OFFSET;
- y += PLOT_BORDER;
- }
-
- if (i)
- dc.DrawLine(x, y, prev_x, prev_y);
- prev_x = x; prev_y = y;
- }
- }
-
- drawGraticule(dc);
-}
-
-//-------------------------------------------------------------------------
-// drawGraticule()
-//-------------------------------------------------------------------------
-void PlotScalar::drawGraticule(wxAutoBufferedPaintDC& dc)
-{
- float t, a;
- int x, y, text_w, text_h;
- char buf[15];
- wxString s;
- float sec_to_px;
- float a_to_py;
-
- wxBrush ltGraphBkgBrush;
- ltGraphBkgBrush.SetStyle(wxBRUSHSTYLE_TRANSPARENT);
- ltGraphBkgBrush.SetColour(*wxBLACK);
- dc.SetBrush(ltGraphBkgBrush);
- dc.SetPen(wxPen(BLACK_COLOR, 1));
-
- sec_to_px = (float)m_rGrid.GetWidth()/m_t_secs;
- a_to_py = (float)m_rGrid.GetHeight()/(m_a_max - m_a_min);
-
- // upper LH coords of plot area are (PLOT_BORDER + XLEFT_OFFSET, PLOT_BORDER)
- // lower RH coords of plot area are (PLOT_BORDER + XLEFT_OFFSET + m_rGrid.GetWidth(),
- // PLOT_BORDER + m_rGrid.GetHeight())
-
- // Vertical gridlines
-
- dc.SetPen(m_penShortDash);
- for(t=0; t<=m_t_secs; t+=m_graticule_t_step) {
- x = t*sec_to_px;
- if (m_mini) {
- dc.DrawLine(x, m_rGrid.GetHeight(), x, 0);
- }
- else {
- x += PLOT_BORDER + XLEFT_OFFSET;
- dc.DrawLine(x, m_rGrid.GetHeight() + PLOT_BORDER, x, PLOT_BORDER);
- }
- if (!m_mini) {
- sprintf(buf, "%2.1fs", t);
- GetTextExtent(buf, &text_w, &text_h);
- dc.DrawText(buf, x - text_w/2, m_rGrid.GetHeight() + PLOT_BORDER + YBOTTOM_TEXT_OFFSET);
- }
- }
-
- // Horizontal gridlines
-
- dc.SetPen(m_penDotDash);
- for(a=m_a_min; a<m_a_max; a+=m_graticule_a_step) {
- y = m_rGrid.GetHeight() - a*a_to_py + m_a_min*a_to_py;
- if (m_mini) {
- dc.DrawLine(0, y, m_rGrid.GetWidth(), y);
- }
- else {
- y += PLOT_BORDER;
- dc.DrawLine(PLOT_BORDER + XLEFT_OFFSET, y,
- (m_rGrid.GetWidth() + PLOT_BORDER + XLEFT_OFFSET), y);
- }
- if (!m_mini) {
- sprintf(buf, m_a_fmt, a);
- GetTextExtent(buf, &text_w, &text_h);
- dc.DrawText(buf, PLOT_BORDER + XLEFT_OFFSET - text_w - XLEFT_TEXT_OFFSET, y-text_h/2);
- }
- }
-
-
-}
-
-//----------------------------------------------------------------
-// OnPaint()
-//----------------------------------------------------------------
-void PlotScalar::OnPaint(wxPaintEvent& event)
-{
- wxAutoBufferedPaintDC dc(this);
- draw(dc);
-}
-
-//----------------------------------------------------------------
-// OnSize()
-//----------------------------------------------------------------
-void PlotScalar::OnSize(wxSizeEvent& event)
-{
-}
-
-//----------------------------------------------------------------
-// OnShow()
-//----------------------------------------------------------------
-void PlotScalar::OnShow(wxShowEvent& event)
-{
-}
+++ /dev/null
-//==========================================================================
-// Name: fdmdv2_plot_scalar.h
-// Purpose: Defines a scalar plot derivative of fdmdv2_plot.
-// Created: June 22, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#ifndef __FDMDV2_PLOT_SCALAR__
-#define __FDMDV2_PLOT_SCALAR__
-
-#include "fdmdv2_plot.h"
-#include "fdmdv2_defines.h"
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class PlotScalar
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class PlotScalar: public PlotPanel
-{
- public:
-
- PlotScalar(wxFrame* parent,
- int channels,
- float t_secs,
- float sample_period_secs,
- float a_min,
- float a_max,
- float graticule_t_step,
- float graticule_a_step,
- const char a_fmt[],
- int mini
- );
- ~PlotScalar();
- void add_new_sample(int channel, float sample);
- void add_new_short_samples(int channel, short samples[], int length, float scale_factor);
-
- protected:
-
- int m_channels;
- float m_t_secs;
- float m_sample_period_secs;
- float m_a_min;
- float m_a_max;
- float m_graticule_t_step;
- float m_graticule_a_step;
- char m_a_fmt[15];
- int m_mini;
- int m_samples;
- float *m_mem;
-
- void draw(wxAutoBufferedPaintDC& dc);
- void drawGraticule(wxAutoBufferedPaintDC& dc);
- void OnPaint(wxPaintEvent& event);
- void OnSize(wxSizeEvent& event);
- void OnShow(wxShowEvent& event);
-
- DECLARE_EVENT_TABLE()
-};
-
-#endif // __FDMDV2_PLOT_SCALAR__
-
+++ /dev/null
-//==========================================================================
-// Name: fdmdv2_plot_scatter.cpp
-// Purpose: A scatter plot derivative of fdmdv2_plot.
-// Created: June 24, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#include <string.h>
-#include "wx/wx.h"
-#include "fdmdv2_plot_scatter.h"
-
-BEGIN_EVENT_TABLE(PlotScatter, PlotPanel)
- EVT_PAINT (PlotScatter::OnPaint)
- EVT_MOTION (PlotScatter::OnMouseMove)
- EVT_MOUSEWHEEL (PlotScatter::OnMouseWheelMoved)
- EVT_SIZE (PlotScatter::OnSize)
- EVT_SHOW (PlotScatter::OnShow)
-// EVT_ERASE_BACKGROUND(PlotScatter::OnErase)
-END_EVENT_TABLE()
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// PlotScatter
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-PlotScatter::PlotScatter(wxFrame* parent) : PlotPanel(parent)
-{
- int i;
-
- for(i=0; i < SCATTER_MEM_SYMS_MAX; i++)
- {
- m_mem[i].real = 0.0;
- m_mem[i].imag = 0.0;
- }
-
- m_filter_max_xy = m_filter_max_y = 0.1;
-
- // defaults so we start off with something sensible
-
- Nsym = 14+1;
- scatterMemSyms = ((int)(SCATTER_MEM_SECS*(Nsym/DT)));
- assert(scatterMemSyms <= SCATTER_MEM_SYMS_MAX);
-
- Ncol = 0;
- memset(eye_mem, 0, sizeof(eye_mem));
-
- mode = PLOT_SCATTER_MODE_SCATTER;
-}
-
-// changing number of carriers changes number of symbols to plot
-void PlotScatter::setNc(int Nc) {
- Nsym = Nc+1;
- assert(Nsym <= (MODEM_STATS_NC_MAX+1));
- scatterMemSyms = ((int)(SCATTER_MEM_SECS*(Nsym/DT)));
- assert(scatterMemSyms <= SCATTER_MEM_SYMS_MAX);
-}
-
-//----------------------------------------------------------------
-// draw()
-//----------------------------------------------------------------
-void PlotScatter::draw(wxAutoBufferedPaintDC& dc)
-{
- float x_scale;
- float y_scale;
- int i,j;
- int x;
- int y;
- wxColour sym_to_colour[] = {wxColor(0,0,255),
- wxColor(0,255,0),
- wxColor(0,255,255),
- wxColor(255,0,0),
- wxColor(255,0,255),
- wxColor(255,255,0),
- wxColor(255,255,255),
- wxColor(0,0,255),
- wxColor(0,255,0),
- wxColor(0,255,255),
- wxColor(255,0,0),
- wxColor(255,0,255),
- wxColor(255,255,0),
- wxColor(255,255,255),
- wxColor(0,0,255),
- wxColor(0,255,0),
- wxColor(0,255,255),
- wxColor(255,0,0),
- wxColor(255,0,255)
- };
-
- m_rCtrl = GetClientRect();
- m_rGrid = m_rCtrl;
- m_rGrid = m_rGrid.Deflate(PLOT_BORDER + (XLEFT_OFFSET/2), (PLOT_BORDER + (YBOTTOM_OFFSET/2)));
-
- // black background
-
- dc.Clear();
- m_rPlot = wxRect(PLOT_BORDER + XLEFT_OFFSET, PLOT_BORDER, m_rGrid.GetWidth(), m_rGrid.GetHeight());
- wxBrush ltGraphBkgBrush = wxBrush(BLACK_COLOR);
- dc.SetBrush(ltGraphBkgBrush);
- dc.SetPen(wxPen(BLACK_COLOR, 0));
- dc.DrawRectangle(m_rPlot);
-
- wxPen pen;
- pen.SetWidth(1); // note this is ignored by DrawPoint
-
- if (mode == PLOT_SCATTER_MODE_SCATTER) {
-
- // automatically scale, first measure the maximum value
-
- float max_xy = 1E-12;
- float real,imag;
- for(i=0; i< scatterMemSyms; i++) {
- real = fabs(m_mem[i].real);
- imag = fabs(m_mem[i].imag);
- if (real > max_xy)
- max_xy = real;
- if (imag > max_xy)
- max_xy = imag;
- }
-
- // smooth it out and set a lower limit to prevent divide by 0 issues
-
- m_filter_max_xy = BETA*m_filter_max_xy + (1 - BETA)*2.5*max_xy;
- if (m_filter_max_xy < 0.001)
- m_filter_max_xy = 0.001;
-
- // quantise to log steps to prevent scatter scaling bobbing about too
- // much as scaling varies
-
- float quant_m_filter_max_xy = exp(floor(0.5+log(m_filter_max_xy)));
- //printf("max_xy: %f m_filter_max_xy: %f quant_m_filter_max_xy: %f\n", max_xy, m_filter_max_xy, quant_m_filter_max_xy);
-
- x_scale = (float)m_rGrid.GetWidth()/quant_m_filter_max_xy;
- y_scale = (float)m_rGrid.GetHeight()/quant_m_filter_max_xy;
-
- // draw all samples
-
- for(i = 0; i < scatterMemSyms; i++) {
- x = x_scale * m_mem[i].real + m_rGrid.GetWidth()/2;
- y = y_scale * m_mem[i].imag + m_rGrid.GetHeight()/2;
- x += PLOT_BORDER + XLEFT_OFFSET;
- y += PLOT_BORDER;
- pen.SetColour(sym_to_colour[i%Nsym]);
- dc.SetPen(pen);
- dc.DrawPoint(x, y);
- }
- }
-
- if (mode == PLOT_SCATTER_MODE_EYE) {
-
- pen.SetColour(DARK_GREEN_COLOR);
- pen.SetWidth(1);
- dc.SetPen(pen);
-
- // automatically scale, first measure the maximum Y value
-
- float max_y = 1E-12;
- float min_y = 1E+12;
- for(i=0; i<SCATTER_EYE_MEM_ROWS; i++) {
- for(j=0; j<Ncol; j++) {
- if (eye_mem[i][j] > max_y) {
- max_y = eye_mem[i][j];
- }
- if (eye_mem[i][j] < min_y) {
- min_y = eye_mem[i][j];
- }
- }
- }
-
- // smooth it out and set a lower limit to prevent divide by 0 issues
-
- m_filter_max_y = BETA*m_filter_max_y + (1 - BETA)*2.5*max_y;
- if (m_filter_max_y < 0.001)
- m_filter_max_y = 0.001;
-
- // quantise to log steps to prevent scatter scaling bobbing about too
- // much as scaling varies
-
- float quant_m_filter_max_y = exp(floor(0.5+log(m_filter_max_y)));
- //printf("min_y: %4.3f max_y: %4.3f quant_m_filter_max_y: %4.3f\n", min_y, max_y, quant_m_filter_max_y);
-
- x_scale = (float)m_rGrid.GetWidth()/Ncol;
- y_scale = (float)m_rGrid.GetHeight()/quant_m_filter_max_y;
- //printf("GetWidth(): %d GetHeight(): %d\n", m_rGrid.GetWidth(), m_rGrid.GetHeight());
-
- // plot eye traces row by row
-
- int prev_x, prev_y;
- prev_x = prev_y = 0;
- for(i=0; i<SCATTER_EYE_MEM_ROWS; i++) {
- //printf("row: ");
- for(j=0; j<Ncol; j++) {
- x = x_scale * j;
- y = m_rGrid.GetHeight()*0.75 - y_scale * eye_mem[i][j];
- //printf("%4d,%4d ", x, y);
- x += PLOT_BORDER + XLEFT_OFFSET;
- y += PLOT_BORDER;
- pen.SetColour(sym_to_colour[i%4]);
- dc.SetPen(pen);
- if (j)
- dc.DrawLine(x, y, prev_x, prev_y);
- prev_x = x; prev_y = y;
- }
- //printf("\n");
- }
-
- }
-}
-
-//----------------------------------------------------------------
-// add_new_samples()
-//----------------------------------------------------------------
-void PlotScatter::add_new_samples_scatter(COMP samples[])
-{
- int i,j;
-
- // shift memory
-
- for(i = 0; i < scatterMemSyms - Nsym; i++)
- {
- m_mem[i] = m_mem[i+Nsym];
- }
-
- // new samples
-
- for(j=0; i < scatterMemSyms; i++,j++)
- {
- m_mem[i] = samples[j];
- }
-}
-
-/* add a row of eye samples, updating buffer */
-
-void PlotScatter::add_new_samples_eye(float samples[], int n)
-{
- int i,j;
-
- Ncol = n; /* this should be constant for a given modem config */
-
- assert(n <= PLOT_SCATTER_EYE_MAX_SAMPLES_ROW);
-
- // eye traces are arrnaged in rows, shift memory of traces
-
- for(i=0; i<SCATTER_EYE_MEM_ROWS-1; i++) {
- for(j=0; j<Ncol; j++) {
- eye_mem[i][j] = eye_mem[i+1][j];
- }
- }
-
- // new samples in last row
-
- for(j=0; j<Ncol; j++) {
- eye_mem[SCATTER_EYE_MEM_ROWS-1][j] = samples[j];
- }
-}
-
-//----------------------------------------------------------------
-// OnPaint()
-//----------------------------------------------------------------
-void PlotScatter::OnPaint(wxPaintEvent& event)
-{
- wxAutoBufferedPaintDC dc(this);
- draw(dc);
-}
-
-//----------------------------------------------------------------
-// OnSize()
-//----------------------------------------------------------------
-void PlotScatter::OnSize(wxSizeEvent& event)
-{
- // todo: clear screen
-}
-
-//----------------------------------------------------------------
-// OnShow()
-//----------------------------------------------------------------
-void PlotScatter::OnShow(wxShowEvent& event)
-{
-}
+++ /dev/null
-//==========================================================================
-// Name: fdmdv2_plot_scatter.h
-// Purpose: A scatter plot derivative of fdmdv2_plot.
-// Created: June 24, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#ifndef __FDMDV2_PLOT_SCATTER__
-#define __FDMDV2_PLOT_SCATTER__
-
-#include "comp.h"
-#include "fdmdv2_plot.h"
-#include "fdmdv2_defines.h"
-
-#define PLOT_SCATTER_MODE_SCATTER 0
-#define PLOT_SCATTER_MODE_EYE 1
-#define PLOT_SCATTER_EYE_MAX_SAMPLES_ROW 80
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class PlotScatter
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class PlotScatter : public PlotPanel
-{
- public:
- PlotScatter(wxFrame* parent);
- ~PlotScatter(){};
- void add_new_samples_scatter(COMP samples[]);
- void add_new_samples_eye(float samples[], int n);
- void setNc(int Nc);
- void setEyeScatter(int eye_mode) {mode = eye_mode;}
-
- protected:
- int mode;
- COMP m_mem[SCATTER_MEM_SYMS_MAX];
- COMP m_new_samples[MODEM_STATS_NC_MAX+1];
- float eye_mem[SCATTER_EYE_MEM_ROWS][PLOT_SCATTER_EYE_MAX_SAMPLES_ROW];
-
- void draw(wxAutoBufferedPaintDC& dc);
- void OnPaint(wxPaintEvent& event);
- void OnSize(wxSizeEvent& event);
- void OnShow(wxShowEvent& event);
-
- DECLARE_EVENT_TABLE()
-
- private:
- int Nsym;
- int Ncol;
- int scatterMemSyms;
- float m_filter_max_xy, m_filter_max_y;
-};
-
-#endif //__FDMDV2_PLOT_SCATTER__
+++ /dev/null
-//==========================================================================
-// Name: fdmdv2_plot_waterfall.cpp
-// Purpose: Implements a waterfall plot derivative of fdmdv2_plot.
-// Created: June 23, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#include <string.h>
-#include "wx/wx.h"
-
-#include "fdmdv2_main.h"
-
-extern float g_avmag[]; // average mag data passed to draw()
-void fdmdv2_clickTune(float frequency); // callback to pass new click freq
-
-BEGIN_EVENT_TABLE(PlotSpectrum, PlotPanel)
- EVT_MOTION (PlotSpectrum::OnMouseMove)
- EVT_LEFT_DOWN (PlotSpectrum::OnMouseLeftDown)
- EVT_LEFT_DCLICK (PlotSpectrum::OnMouseLeftDoubleClick)
- EVT_LEFT_UP (PlotSpectrum::OnMouseLeftUp)
- EVT_MOUSEWHEEL (PlotSpectrum::OnMouseWheelMoved)
- EVT_PAINT (PlotSpectrum::OnPaint)
- EVT_SHOW (PlotSpectrum::OnShow)
-END_EVENT_TABLE()
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class PlotSpectrum
-//
-// @class $(Name)
-// @author $(User)
-// @date $(Date)
-// @file $(CurrentFileName).$(CurrentFileExt)
-// @brief
-//
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-PlotSpectrum::PlotSpectrum(wxFrame* parent, float *magdB, int n_magdB,
- float min_mag_db, float max_mag_db, bool clickTune): PlotPanel(parent)
-{
- m_greyscale = 0;
- m_Bufsz = GetMaxClientSize();
- m_newdata = false;
- m_firstPass = true;
- m_line_color = 0;
- SetLabelSize(10.0);
-
- m_magdB = magdB;
- m_n_magdB = n_magdB; // number of points in magdB that covers 0 ... MAX_F_HZ of spectrum
- m_max_mag_db = max_mag_db;
- m_min_mag_db = min_mag_db;
- m_rxFreq = 0.0;
- m_clickTune = clickTune;
-}
-
-//----------------------------------------------------------------
-// ~PlotSpectrum()
-//----------------------------------------------------------------
-PlotSpectrum::~PlotSpectrum()
-{
-}
-
-//----------------------------------------------------------------
-// OnSize()
-//----------------------------------------------------------------
-void PlotSpectrum::OnSize(wxSizeEvent& event) {
-}
-
-//----------------------------------------------------------------
-// OnPaint()
-//----------------------------------------------------------------
-void PlotSpectrum::OnPaint(wxPaintEvent& event)
-{
- wxAutoBufferedPaintDC dc(this);
- draw(dc);
-}
-
-//----------------------------------------------------------------
-// OnShow()
-//----------------------------------------------------------------
-void PlotSpectrum::OnShow(wxShowEvent& event)
-{
-}
-
-//----------------------------------------------------------------
-// draw()
-//----------------------------------------------------------------
-void PlotSpectrum::draw(wxAutoBufferedPaintDC& dc)
-{
- m_rCtrl = GetClientRect();
-
- // m_rGrid is coords of inner window we actually plot to. We deflate it a bit
- // to leave room for axis labels. We need to work this out every time we draw
- // as OnSize() may not be called before OnPaint(), for example when a new tab
- // is selected
-
- m_rGrid = m_rCtrl;
- m_rGrid = m_rGrid.Deflate(PLOT_BORDER + (XLEFT_OFFSET/2), (PLOT_BORDER + (YBOTTOM_OFFSET/2)));
-
- dc.Clear();
-
- // black background
-
- m_rPlot = wxRect(PLOT_BORDER + XLEFT_OFFSET, PLOT_BORDER, m_rGrid.GetWidth(), m_rGrid.GetHeight());
- wxBrush ltGraphBkgBrush = wxBrush(BLACK_COLOR);
- dc.SetBrush(ltGraphBkgBrush);
- dc.SetPen(wxPen(BLACK_COLOR, 0));
- dc.DrawRectangle(m_rPlot);
-
- // draw spectrum
-
- int x, y, prev_x, prev_y, index;
- float index_to_px, mag_dB_to_py, mag;
-
- m_newdata = false;
-
- wxPen pen;
- pen.SetColour(DARK_GREEN_COLOR);
- pen.SetWidth(1);
- dc.SetPen(pen);
-
- index_to_px = (float)m_rGrid.GetWidth()/m_n_magdB;
- mag_dB_to_py = (float)m_rGrid.GetHeight()/(m_max_mag_db - m_min_mag_db);
-
- prev_x = PLOT_BORDER + XLEFT_OFFSET;
- prev_y = PLOT_BORDER;
- for(index = 0; index < m_n_magdB; index++)
- {
- x = index*index_to_px;
- mag = m_magdB[index];
- if (mag > m_max_mag_db) mag = m_max_mag_db;
- if (mag < m_min_mag_db) mag = m_min_mag_db;
- y = -(mag - m_max_mag_db) * mag_dB_to_py;
-
- x += PLOT_BORDER + XLEFT_OFFSET;
- y += PLOT_BORDER;
-
- if (index)
- dc.DrawLine(x, y, prev_x, prev_y);
- prev_x = x; prev_y = y;
- }
-
- // and finally draw Graticule
-
- drawGraticule(dc);
-
-}
-
-//-------------------------------------------------------------------------
-// drawGraticule()
-//-------------------------------------------------------------------------
-void PlotSpectrum::drawGraticule(wxAutoBufferedPaintDC& dc)
-{
- int x, y, text_w, text_h;
- char buf[15];
- wxString s;
- float f, mag, freq_hz_to_px, mag_dB_to_py;
-
- wxBrush ltGraphBkgBrush;
- ltGraphBkgBrush.SetStyle(wxBRUSHSTYLE_TRANSPARENT);
- ltGraphBkgBrush.SetColour(*wxBLACK);
- dc.SetBrush(ltGraphBkgBrush);
- dc.SetPen(wxPen(BLACK_COLOR, 1));
-
- freq_hz_to_px = (float)m_rGrid.GetWidth()/(MAX_F_HZ-MIN_F_HZ);
- mag_dB_to_py = (float)m_rGrid.GetHeight()/(m_max_mag_db - m_min_mag_db);
-
- // upper LH coords of plot area are (PLOT_BORDER + XLEFT_OFFSET, PLOT_BORDER)
- // lower RH coords of plot area are (PLOT_BORDER + XLEFT_OFFSET + m_rGrid.GetWidth(),
- // PLOT_BORDER + m_rGrid.GetHeight())
-
- // Check if small screen size means text will overlap
-
- int textXStep = STEP_F_HZ*freq_hz_to_px;
- int textYStep = STEP_MAG_DB*mag_dB_to_py;
- sprintf(buf, "%4.0fHz", (float)MAX_F_HZ - STEP_F_HZ);
- GetTextExtent(buf, &text_w, &text_h);
- int overlappedText = (text_w > textXStep) || (text_h > textYStep);
- //printf("text_w: %d textXStep: %d text_h: %d textYStep: %d overlappedText: %d\n", text_w, textXStep,
- // text_h, textYStep, overlappedText);
-
- // Vertical gridlines
-
- for(f=STEP_F_HZ; f<MAX_F_HZ; f+=STEP_F_HZ) {
- x = f*freq_hz_to_px;
- x += PLOT_BORDER + XLEFT_OFFSET;
-
- dc.SetPen(m_penShortDash);
- dc.DrawLine(x, m_rGrid.GetHeight() + PLOT_BORDER, x, PLOT_BORDER);
- dc.SetPen(wxPen(BLACK_COLOR, 1));
- dc.DrawLine(x, m_rGrid.GetHeight() + PLOT_BORDER, x, m_rGrid.GetHeight() + PLOT_BORDER + YBOTTOM_TEXT_OFFSET);
-
- sprintf(buf, "%4.0fHz", f);
- GetTextExtent(buf, &text_w, &text_h);
- if (!overlappedText)
- dc.DrawText(buf, x - text_w/2, m_rGrid.GetHeight() + PLOT_BORDER + YBOTTOM_TEXT_OFFSET);
- }
-
- dc.SetPen(wxPen(BLACK_COLOR, 1));
- for(f=STEP_MINOR_F_HZ; f<MAX_F_HZ; f+=STEP_MINOR_F_HZ)
- {
- x = f*freq_hz_to_px;
- x += PLOT_BORDER + XLEFT_OFFSET;
- dc.DrawLine(x, m_rGrid.GetHeight() + PLOT_BORDER, x, m_rGrid.GetHeight() + PLOT_BORDER + YBOTTOM_TEXT_OFFSET-5);
- }
-
- // Horizontal gridlines
-
- dc.SetPen(m_penDotDash);
- for(mag=m_min_mag_db; mag<=m_max_mag_db; mag+=STEP_MAG_DB) {
- y = -(mag - m_max_mag_db) * mag_dB_to_py;
- y += PLOT_BORDER;
- dc.DrawLine(PLOT_BORDER + XLEFT_OFFSET, y,
- (m_rGrid.GetWidth() + PLOT_BORDER + XLEFT_OFFSET), y);
- sprintf(buf, "%3.0fdB", mag);
- GetTextExtent(buf, &text_w, &text_h);
- if (!overlappedText)
- dc.DrawText(buf, PLOT_BORDER + XLEFT_OFFSET - text_w - XLEFT_TEXT_OFFSET, y-text_h/2);
- }
-
- // red rx tuning line
-
- if (m_rxFreq != 0.0) {
- dc.SetPen(wxPen(RED_COLOR, 2));
- x = m_rxFreq*freq_hz_to_px;
- x += PLOT_BORDER + XLEFT_OFFSET;
- //printf("m_rxFreq %f x %d\n", m_rxFreq, x);
- dc.DrawLine(x, m_rGrid.GetHeight()+ PLOT_BORDER, x, m_rCtrl.GetHeight());
- }
-
-}
-
-//-------------------------------------------------------------------------
-// OnMouseDown()
-//-------------------------------------------------------------------------
-void PlotSpectrum::OnMouseLeftDoubleClick(wxMouseEvent& event)
-{
- m_mouseDown = true;
- wxClientDC dc(this);
-
- wxPoint pt(event.GetLogicalPosition(dc));
-
- // map x coord to edges of actual plot
- pt.x -= PLOT_BORDER + XLEFT_OFFSET;
- pt.y -= PLOT_BORDER;
-
- // valid click if inside of plot
- if ((pt.x >= 0) && (pt.x <= m_rGrid.GetWidth()) && (pt.y >=0) && m_clickTune) {
- float freq_hz_to_px = (float)m_rGrid.GetWidth()/(MAX_F_HZ-MIN_F_HZ);
- float clickFreq = (float)pt.x/freq_hz_to_px;
-
- // see PlotWaterfall::OnMouseDown()
-
- fdmdv2_clickTune(clickFreq);
- }
-}
+++ /dev/null
-//==========================================================================
-// Name: fdmdv2_plot_spectrum.h
-// Purpose: Defines a spectrum plot derived from fdmdv2_plot class.
-// Created: June 22, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#ifndef __FDMDV2_PLOT_SPECTRUM__
-#define __FDMDV2_PLOT_SPECTRUM__
-
-#include "fdmdv2_plot.h"
-#include "fdmdv2_defines.h"
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class Waterfall
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class PlotSpectrum : public PlotPanel
-{
- public:
- PlotSpectrum(wxFrame* parent, float *magdB, int n_magdB,
- float min_mag_db=MIN_MAG_DB, float max_mag_db=MAX_MAG_DB, bool clickTune=true);
- ~PlotSpectrum();
- void setRxFreq(float rxFreq) { m_rxFreq = rxFreq; }
- void setFreqScale(int n_magdB) { m_n_magdB = n_magdB; }
-
- protected:
- void OnPaint(wxPaintEvent& event);
- void OnSize(wxSizeEvent& event);
- void OnShow(wxShowEvent& event);
- void drawGraticule(wxAutoBufferedPaintDC& dc);
- void draw(wxAutoBufferedPaintDC& dc);
- void OnMouseLeftDoubleClick(wxMouseEvent& event);
-
- private:
- float m_rxFreq;
- float m_max_mag_db;
- float m_min_mag_db;
- float *m_magdB;
- int m_n_magdB;
- bool m_clickTune;
-
- DECLARE_EVENT_TABLE()
-};
-
-#endif //__FDMDV2_PLOT_SPECTRUM__
+++ /dev/null
-//==========================================================================
-// Name: fdmdv2_plot_waterfall.cpp
-// Purpose: Implements a waterfall plot derivative of fdmdv2_plot.
-// Created: June 22, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#include <string.h>
-#include "wx/wx.h"
-#include "fdmdv2_main.h"
-
-extern float g_avmag[]; // av mag spec passed in to draw()
-void fdmdv2_clickTune(float frequency); // callback to pass new click freq
-
-BEGIN_EVENT_TABLE(PlotWaterfall, PlotPanel)
- EVT_PAINT (PlotWaterfall::OnPaint)
- EVT_MOTION (PlotWaterfall::OnMouseMove)
- EVT_LEFT_DCLICK (PlotWaterfall::OnMouseLeftDoubleClick)
- EVT_RIGHT_DOWN (PlotWaterfall::OnMouseRightDown)
- EVT_LEFT_UP (PlotWaterfall::OnMouseLeftUp)
- EVT_MOUSEWHEEL (PlotWaterfall::OnMouseWheelMoved)
- EVT_SIZE (PlotWaterfall::OnSize)
- EVT_SHOW (PlotWaterfall::OnShow)
-END_EVENT_TABLE()
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class WaterfallPlot
-//
-// @class WaterfallPlot
-// @author David Witten
-// @date $(Date)
-// @file $(CurrentFileName).$(CurrentFileExt)
-// @brief
-//
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-PlotWaterfall::PlotWaterfall(wxFrame* parent, bool graticule, int colour): PlotPanel(parent)
-{
-
- for(int i = 0; i < 255; i++)
- {
- m_heatmap_lut[i] = heatmap((float)i, 0.0, 255.0);
- }
- m_graticule = graticule;
- m_colour = colour;
- m_Bufsz = GetMaxClientSize();
- m_newdata = false;
- m_firstPass = true;
- m_line_color = 0;
- m_modem_stats_max_f_hz = MODEM_STATS_MAX_F_HZ;
-
- SetLabelSize(10.0);
-
- m_pBmp = NULL;
- m_max_mag = MAX_MAG_DB;
- m_min_mag = MIN_MAG_DB;
-}
-
-// When the window size gets set we can work outthe size of the window
-// we plot in and allocate a bit map of the correct size
-void PlotWaterfall::OnSize(wxSizeEvent& event)
-{
- // resize bit map
-
- delete m_pBmp;
-
- m_rCtrl = GetClientRect();
-
- // m_rGrid is coords of inner window we actually plot to. We deflate it a bit
- // to leave room for axis labels.
-
- m_rGrid = m_rCtrl;
- m_rGrid = m_rGrid.Deflate(PLOT_BORDER + (XLEFT_OFFSET/2), (PLOT_BORDER + (YBOTTOM_OFFSET/2)));
-
- // we want a bit map the size of m_rGrid
-
- m_pBmp = new wxBitmap(m_rGrid.GetWidth(), m_rGrid.GetHeight(), 24);
-
- m_dT = DT;
-}
-
-//----------------------------------------------------------------
-// paintEvent()
-//
-// @class $(Name)
-// @author $(User)
-// @date $(Date)
-// @file $(CurrentFileName).$(CurrentFileExt)
-// @brief
-//
-// Called by the system of by wxWidgets when the panel needs
-// to be redrawn. You can also trigger this call by calling
-// Refresh()/Update().
-//----------------------------------------------------------------
-void PlotWaterfall::OnPaint(wxPaintEvent & evt)
-{
- wxAutoBufferedPaintDC dc(this);
- draw(dc);
-}
-
-//----------------------------------------------------------------
-// OnShow()
-//----------------------------------------------------------------
-void PlotWaterfall::OnShow(wxShowEvent& event)
-{
-}
-
-//----------------------------------------------------------------
-// ~PlotWaterfall()
-//----------------------------------------------------------------
-PlotWaterfall::~PlotWaterfall()
-{
-}
-
-//----------------------------------------------------------------
-// heatmap()
-// map val to a rgb colour
-// from http://eddiema.ca/2011/01/21/c-sharp-heatmaps/
-//----------------------------------------------------------------
-unsigned PlotWaterfall::heatmap(float val, float min, float max)
-{
- unsigned r = 0;
- unsigned g = 0;
- unsigned b = 0;
-
- val = (val - min) / (max - min);
- if(val <= 0.2)
- {
- b = (unsigned)((val / 0.2) * 255);
- }
- else if(val > 0.2 && val <= 0.7)
- {
- b = (unsigned)((1.0 - ((val - 0.2) / 0.5)) * 255);
- }
- if(val >= 0.2 && val <= 0.6)
- {
- g = (unsigned)(((val - 0.2) / 0.4) * 255);
- }
- else if(val > 0.6 && val <= 0.9)
- {
- g = (unsigned)((1.0 - ((val - 0.6) / 0.3)) * 255);
- }
- if(val >= 0.5)
- {
- r = (unsigned)(((val - 0.5) / 0.5) * 255);
- }
- //printf("%f %x %x %x\n", val, r, g, b);
- return (b << 16) + (g << 8) + r;
-}
-
-bool PlotWaterfall::checkDT(void)
-{
- // Check dY is > 1 pixel before proceeding. For small screens
- // and large WATERFALL_SECS_Y we might have less than one
- // block per pixel. In this case increase m_dT and perform draw
- // less often
-
- float px_per_sec = (float)m_rGrid.GetHeight() / WATERFALL_SECS_Y;
- float dy = m_dT * px_per_sec;
-
- if (dy < 1.0) {
- m_dT += DT;
- return false;
- }
- else
- return true;
-}
-
-//----------------------------------------------------------------
-// draw()
-//----------------------------------------------------------------
-void PlotWaterfall::draw(wxAutoBufferedPaintDC& dc)
-{
-
- m_rCtrl = GetClientRect();
-
- // m_rGrid is coords of inner window we actually plot to. We deflate it a bit
- // to leave room for axis labels.
-
- m_rGrid = m_rCtrl;
- m_rGrid = m_rGrid.Deflate(PLOT_BORDER + (XLEFT_OFFSET/2), (PLOT_BORDER + (YBOTTOM_OFFSET/2)));
-
- if (m_pBmp == NULL)
- {
- // we want a bit map the size of m_rGrid
- m_pBmp = new wxBitmap(m_rGrid.GetWidth(), m_rGrid.GetHeight(), 24);
- }
-
- dc.Clear();
-
- if(m_newdata)
- {
- m_newdata = false;
- plotPixelData();
- dc.DrawBitmap(*m_pBmp, PLOT_BORDER + XLEFT_OFFSET, PLOT_BORDER);
- m_dT = DT;
- }
- else
- {
-
- // no data to plot so just erase to black. Blue looks nicer
- // but is same colour as low amplitude signal
-
- // Bug on Linux: When Stop is pressed this code doesn't erase
- // the lower 25% of the Waterfall Window
-
- m_rPlot = wxRect(PLOT_BORDER + XLEFT_OFFSET, PLOT_BORDER, m_rGrid.GetWidth(), m_rGrid.GetHeight());
- wxBrush ltGraphBkgBrush = wxBrush(BLACK_COLOR);
- dc.SetBrush(ltGraphBkgBrush);
- dc.SetPen(wxPen(BLACK_COLOR, 0));
- dc.DrawRectangle(m_rPlot);
- }
- drawGraticule(dc);
-}
-
-//-------------------------------------------------------------------------
-// drawGraticule()
-//-------------------------------------------------------------------------
-void PlotWaterfall::drawGraticule(wxAutoBufferedPaintDC& dc)
-{
- int x, y, text_w, text_h;
- char buf[15];
- wxString s;
- float f, time, freq_hz_to_px, time_s_to_py;
-
- wxBrush ltGraphBkgBrush;
- ltGraphBkgBrush.SetStyle(wxBRUSHSTYLE_TRANSPARENT);
- ltGraphBkgBrush.SetColour(*wxBLACK);
- dc.SetBrush(ltGraphBkgBrush);
- dc.SetPen(wxPen(BLACK_COLOR, 1));
-
- freq_hz_to_px = (float)m_rGrid.GetWidth()/(MAX_F_HZ-MIN_F_HZ);
- time_s_to_py = (float)m_rGrid.GetHeight()/WATERFALL_SECS_Y;
-
- // upper LH coords of plot area are (PLOT_BORDER + XLEFT_OFFSET, PLOT_BORDER)
- // lower RH coords of plot area are (PLOT_BORDER + XLEFT_OFFSET + m_rGrid.GetWidth(),
- // PLOT_BORDER + m_rGrid.GetHeight())
-
- // Check if small screen size means text will overlap
-
- int textXStep = STEP_F_HZ*freq_hz_to_px;
- int textYStep = WATERFALL_SECS_STEP*time_s_to_py;
- sprintf(buf, "%4.0fHz", (float)MAX_F_HZ - STEP_F_HZ);
- GetTextExtent(buf, &text_w, &text_h);
- int overlappedText = (text_w > textXStep) || (text_h > textYStep);
-
- // Major Vertical gridlines and legend
- //dc.SetPen(m_penShortDash);
- for(f=STEP_F_HZ; f<MAX_F_HZ; f+=STEP_F_HZ)
- {
- x = f*freq_hz_to_px;
- x += PLOT_BORDER + XLEFT_OFFSET;
-
- if (m_graticule)
- dc.DrawLine(x, m_rGrid.GetHeight() + PLOT_BORDER, x, PLOT_BORDER);
- else
- dc.DrawLine(x, m_rGrid.GetHeight() + PLOT_BORDER, x, m_rGrid.GetHeight() + PLOT_BORDER + YBOTTOM_TEXT_OFFSET);
-
- sprintf(buf, "%4.0fHz", f);
- GetTextExtent(buf, &text_w, &text_h);
- if (!overlappedText)
- dc.DrawText(buf, x - text_w/2, m_rGrid.GetHeight() + PLOT_BORDER + YBOTTOM_TEXT_OFFSET);
- }
-
- for(f=STEP_MINOR_F_HZ; f<MAX_F_HZ; f+=STEP_MINOR_F_HZ)
- {
- x = f*freq_hz_to_px;
- x += PLOT_BORDER + XLEFT_OFFSET;
- dc.DrawLine(x, m_rGrid.GetHeight() + PLOT_BORDER, x, m_rGrid.GetHeight() + PLOT_BORDER + YBOTTOM_TEXT_OFFSET-5);
- }
-
- // Horizontal gridlines
- dc.SetPen(m_penDotDash);
- for(time=0; time<=WATERFALL_SECS_Y; time+=WATERFALL_SECS_STEP) {
- y = m_rGrid.GetHeight() - time*time_s_to_py;
- y += PLOT_BORDER;
-
- if (m_graticule)
- dc.DrawLine(PLOT_BORDER + XLEFT_OFFSET, y,
- (m_rGrid.GetWidth() + PLOT_BORDER + XLEFT_OFFSET), y);
- sprintf(buf, "%3.0fs", time);
- GetTextExtent(buf, &text_w, &text_h);
- if (!overlappedText)
- dc.DrawText(buf, PLOT_BORDER + XLEFT_OFFSET - text_w - XLEFT_TEXT_OFFSET, y-text_h/2);
- }
-
- // red rx tuning line
- dc.SetPen(wxPen(RED_COLOR, 2));
- x = m_rxFreq*freq_hz_to_px;
- x += PLOT_BORDER + XLEFT_OFFSET;
- //printf("m_rxFreq %f x %d\n", m_rxFreq, x);
- dc.DrawLine(x, m_rGrid.GetHeight()+ PLOT_BORDER, x, m_rCtrl.GetHeight());
-
-}
-
-//-------------------------------------------------------------------------
-// plotPixelData()
-//-------------------------------------------------------------------------
-void PlotWaterfall::plotPixelData()
-{
- float spec_index_per_px;
- float intensity_per_dB;
- float px_per_sec;
- int index;
- float dy;
- int dy_blocks;
- int b;
- int px;
- int py;
- int intensity;
-
- /*
- Design Notes:
-
- The height in pixels represents WATERFALL_SECS_Y of data. Every DT
- seconds we get a vector of MODEM_STATS_NSPEC spectrum samples which we use
- to update the last row. The height of each row is dy pixels, which
- maps to DT seconds. We call each dy high rectangle of pixels a
- block.
-
- */
-
- // determine dy, the height of one "block"
- px_per_sec = (float)m_rGrid.GetHeight() / WATERFALL_SECS_Y;
- dy = m_dT * px_per_sec;
-
- // number of dy high blocks in spectrogram
- dy_blocks = m_rGrid.GetHeight()/ dy;
-
- // update min and max amplitude estimates
- float max_mag = MIN_MAG_DB;
-
- int min_fft_bin=((float)200/m_modem_stats_max_f_hz)*MODEM_STATS_NSPEC;
- int max_fft_bin=((float)2800/m_modem_stats_max_f_hz)*MODEM_STATS_NSPEC;
-
- for(int i=min_fft_bin; i<max_fft_bin; i++)
- {
- if (g_avmag[i] > max_mag)
- {
- max_mag = g_avmag[i];
- }
- }
-
- m_max_mag = BETA*m_max_mag + (1 - BETA)*max_mag;
- m_min_mag = max_mag - 20.0;
- //printf("max_mag: %f m_max_mag: %f\n", max_mag, m_max_mag);
- //intensity_per_dB = (float)256 /(MAX_MAG_DB - MIN_MAG_DB);
- intensity_per_dB = (float)256 /(m_max_mag - m_min_mag);
- spec_index_per_px = ((float)(MAX_F_HZ)/(float)m_modem_stats_max_f_hz)*(float)MODEM_STATS_NSPEC / (float) m_rGrid.GetWidth();
-
- /*
- printf("h %d w %d px_per_sec %d dy %d dy_blocks %d spec_index_per_px: %f\n",
- m_rGrid.GetHeight(), m_rGrid.GetWidth(), px_per_sec,
- dy, dy_blocks, spec_index_per_px);
- */
-
- // Shift previous bit map up one row of blocks ----------------------------
- wxNativePixelData data(*m_pBmp);
- wxNativePixelData::Iterator bitMapStart(data);
- wxNativePixelData::Iterator p = bitMapStart;
-
- for(b = 0; b < dy_blocks - 1; b++)
- {
- wxNativePixelData::Iterator psrc = bitMapStart;
- wxNativePixelData::Iterator pdest = bitMapStart;
- pdest.OffsetY(data, dy * b);
- psrc.OffsetY(data, dy * (b+1));
-
- // copy one line of blocks
-
- for(py = 0; py < dy; py++)
- {
- wxNativePixelData::Iterator pdestRowStart = pdest;
- wxNativePixelData::Iterator psrcRowStart = psrc;
-
- for(px = 0; px < m_rGrid.GetWidth(); px++)
- {
- pdest.Red() = psrc.Red();
- pdest.Green() = psrc.Green();
- pdest.Blue() = psrc.Blue();
- pdest++;
- psrc++;
- }
- pdest = pdestRowStart;
- pdest.OffsetY(data, 1);
- psrc = psrcRowStart;
- psrc.OffsetY(data, 1);
- }
- }
-
- // Draw last line of blocks using latest amplitude data ------------------
- p = bitMapStart;
- p.OffsetY(data, dy *(dy_blocks - 1));
- for(py = 0; py < dy; py++)
- {
- wxNativePixelData::Iterator rowStart = p;
-
- for(px = 0; px < m_rGrid.GetWidth(); px++)
- {
- index = px * spec_index_per_px;
- assert(index < MODEM_STATS_NSPEC);
-
- intensity = intensity_per_dB * (g_avmag[index] - m_min_mag);
- if(intensity > 255) intensity = 255;
- if (intensity < 0) intensity = 0;
- //printf("%d %f %d \n", index, g_avmag[index], intensity);
-
- switch (m_colour) {
- case 0:
- p.Red() = m_heatmap_lut[intensity] & 0xff;
- p.Green() = (m_heatmap_lut[intensity] >> 8) & 0xff;
- p.Blue() = (m_heatmap_lut[intensity] >> 16) & 0xff;
- break;
- case 1:
- p.Red() = intensity;
- p.Green() = intensity;
- p.Blue() = intensity;
- break;
- case 2:
- p.Red() = intensity;
- p.Green() = intensity;
- if (intensity < 127)
- p.Blue() = intensity*2;
- else
- p.Blue() = 255;
-
- break;
- }
- ++p;
- }
- p = rowStart;
- p.OffsetY(data, 1);
- }
-
-}
-
-//-------------------------------------------------------------------------
-// OnMouseLeftDown()
-//-------------------------------------------------------------------------
-void PlotWaterfall::OnMouseLeftDoubleClick(wxMouseEvent& event)
-{
- m_mouseDown = true;
- wxClientDC dc(this);
-
- wxPoint pt(event.GetLogicalPosition(dc));
-
- // map x coord to edges of actual plot
- pt.x -= PLOT_BORDER + XLEFT_OFFSET;
- pt.y -= PLOT_BORDER;
-
- // valid click if inside of plot
- if ((pt.x >= 0) && (pt.x <= m_rGrid.GetWidth()) && (pt.y >=0))
- {
- float freq_hz_to_px = (float)m_rGrid.GetWidth()/(MAX_F_HZ-MIN_F_HZ);
- float clickFreq = (float)pt.x/freq_hz_to_px;
-
- // communicate back to other threads
- fdmdv2_clickTune(clickFreq);
- }
-}
-
-//-------------------------------------------------------------------------
-// OnMouseRightDown()
-//-------------------------------------------------------------------------
-void PlotWaterfall::OnMouseRightDown(wxMouseEvent& event)
-{
- m_colour++;
- if (m_colour == 3)
- m_colour = 0;
-}
-
+++ /dev/null
-//==========================================================================
-// Name: fdmdv2_plot_waterfall.h
-// Purpose: Defines a waterfall plot derivative of fdmdv2_plot.
-// Created: June 22, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#ifndef __FDMDV2_PLOT_WATERFALL__
-#define __FDMDV2_PLOT_WATERFALL__
-
-#include "fdmdv2_plot.h"
-#include "fdmdv2_defines.h"
-
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-// Class PlotWaterfall
-//
-// @class $(Name)
-// @author $(User)
-// @date $(Date)
-// @file $(CurrentFileName).$(CurrentFileExt)
-// @brief
-//
-//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=
-class PlotWaterfall : public PlotPanel
-{
- public:
- PlotWaterfall(wxFrame* parent, bool graticule, int colour);
- ~PlotWaterfall();
- bool checkDT(void);
- void setGreyscale(bool greyscale) { m_greyscale = greyscale; }
- void setRxFreq(float rxFreq) { m_rxFreq = rxFreq; }
- void setFs(int fs) { m_modem_stats_max_f_hz = fs/2; }
-
- protected:
- unsigned m_heatmap_lut[256];
-
- unsigned heatmap(float val, float min, float max);
-
- void OnPaint(wxPaintEvent & evt);
- void OnSize(wxSizeEvent& event);
- void OnShow(wxShowEvent& event);
- void drawGraticule(wxAutoBufferedPaintDC& dc);
- void draw(wxAutoBufferedPaintDC& dc);
- void plotPixelData();
- void OnMouseLeftDoubleClick(wxMouseEvent& event);
- void OnMouseRightDown(wxMouseEvent& event);
-
- private:
- float m_dT;
- float m_rxFreq;
- bool m_graticule;
- float m_min_mag;
- float m_max_mag;
- int m_colour;
- int m_modem_stats_max_f_hz;
-
- DECLARE_EVENT_TABLE()
-};
-
-#endif //__FDMDV2_PLOT_WATERFALL__
+++ /dev/null
-//==========================================================================
-// Name: hamlib.cpp
-//
-// Purpose: Hamlib integration for FreeDV
-// Created: May 2013
-// Authors: Joel Stanley
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#include <hamlib.h>
-
-#include <vector>
-#include <algorithm>
-
-using namespace std;
-
-typedef std::vector<const struct rig_caps *> riglist_t;
-
-static bool rig_cmp(const struct rig_caps *rig1, const struct rig_caps *rig2);
-static int build_list(const struct rig_caps *rig, rig_ptr_t);
-
-Hamlib::Hamlib() : m_rig(NULL) {
- /* Stop hamlib from spewing info to stderr. */
- rig_set_debug(RIG_DEBUG_NONE);
-
- /* Create sorted list of rigs. */
- rig_load_all_backends();
- rig_list_foreach(build_list, &m_rigList);
- sort(m_rigList.begin(), m_rigList.end(), rig_cmp);
-
- /* Reset debug output. */
- rig_set_debug(RIG_DEBUG_VERBOSE);
-
- m_rig = NULL;
-}
-
-Hamlib::~Hamlib() {
- if(m_rig)
- close();
-}
-
-static int build_list(const struct rig_caps *rig, rig_ptr_t rigList) {
- ((riglist_t *)rigList)->push_back(rig);
- return 1;
-}
-
-static bool rig_cmp(const struct rig_caps *rig1, const struct rig_caps *rig2) {
- /* Compare manufacturer. */
- int r = strcasecmp(rig1->mfg_name, rig2->mfg_name);
- if (r != 0)
- return r < 0;
-
- /* Compare model. */
- r = strcasecmp(rig1->model_name, rig2->model_name);
- if (r != 0)
- return r < 0;
-
- /* Compare rig ID. */
- return rig1->rig_model < rig2->rig_model;
-}
-
-void Hamlib::populateComboBox(wxComboBox *cb) {
-
- riglist_t::const_iterator rig = m_rigList.begin();
- for (; rig !=m_rigList.end(); rig++) {
- char name[128];
- snprintf(name, 128, "%s %s", (*rig)->mfg_name, (*rig)->model_name);
- cb->Append(name);
- }
-}
-
-bool Hamlib::connect(unsigned int rig_index, const char *serial_port, const int serial_rate) {
- /* Look up model from index. */
- if (rig_index >= m_rigList.size()) {
- return false;
- }
- fprintf(stderr, "rig: %s %s (%d)\n", m_rigList[rig_index]->mfg_name,
- m_rigList[rig_index]->model_name, m_rigList[rig_index]->rig_model);
-
- if(m_rig) {
- printf("Closing old hamlib instance!\n");
- close();
- }
-
- /* Initialise, configure and open. */
-
- m_rig = rig_init(m_rigList[rig_index]->rig_model);
-
- if (!m_rig)
- return false;
-
- /* TODO we may also need civaddr for Icom */
-
- strncpy(m_rig->state.rigport.pathname, serial_port, FILPATHLEN - 1);
- if (serial_rate) {
- m_rig->state.rigport.parm.serial.rate = serial_rate;
- }
- fprintf(stderr, "hamlib: setting serial rate: %d\n", m_rig->state.rigport.parm.serial.rate);
-
- if (rig_open(m_rig) == RIG_OK) {
- return true;
- }
-
- return false;
-}
-
-int Hamlib::get_serial_rate(void) {
- return m_rig->state.rigport.parm.serial.rate;
-}
-
-int Hamlib::get_data_bits(void) {
- return m_rig->state.rigport.parm.serial.data_bits;
-}
-
-int Hamlib::get_stop_bits(void) {
- return m_rig->state.rigport.parm.serial.stop_bits;
-}
-
-bool Hamlib::ptt(bool press, wxString &hamlibError) {
- fprintf(stderr,"Hamlib::ptt: %d\n", press);
- hamlibError = "";
-
- if(!m_rig)
- return false;
-
- /* TODO(Joel): make ON_DATA and ON configurable. */
-
- ptt_t on = press ? RIG_PTT_ON : RIG_PTT_OFF;
-
- /* TODO(Joel): what should the VFO option be? */
-
- int retcode = rig_set_ptt(m_rig, RIG_VFO_CURR, on);
- fprintf(stderr,"Hamlib::ptt: rig_set_ptt returned: %d\n", retcode);
- if (retcode != RIG_OK ) {
- fprintf(stderr, "rig_set_ptt: error = %s \n", rigerror(retcode));
- hamlibError = rigerror(retcode);
- }
-
- return retcode == RIG_OK;
-}
-
-void Hamlib::close(void) {
- if(m_rig) {
- rig_close(m_rig);
- rig_cleanup(m_rig);
- m_rig = NULL;
- }
-}
+++ /dev/null
-#ifndef HAMLIB_H
-#define HAMLIB_H
-
-extern "C" {
-#include <hamlib/rig.h>
-}
-#include <wx/combobox.h>
-#include <vector>
-
-class Hamlib {
-
- public:
- Hamlib();
- ~Hamlib();
- void populateComboBox(wxComboBox *cb);
- bool connect(unsigned int rig_index, const char *serial_port);
- bool ptt(bool press, wxString &hamlibError);
- void close(void);
- int get_serial_rate(void);
- int get_data_bits(void);
- int get_stop_bits(void);
-
- typedef std::vector<const struct rig_caps *> riglist_t;
-
- private:
- RIG *m_rig;
- /* Sorted list of rigs. */
- riglist_t m_rigList;
-};
-
-#endif /*HAMLIB_H*/
+++ /dev/null
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
-<plist version="1.0">
-<dict>
- <key>CFBundleDevelopmentRegion</key>
- <string>en</string>
- <key>CFBundleExecutable</key>
- <string>freedv</string>
- <key>CFBundleIconFile</key>
- <string></string>
- <key>CFBundleIdentifier</key>
- <string>org.freedv.freedv</string>
- <key>CFBundleInfoDictionaryVersion</key>
- <string>6.0</string>
- <key>CFBundleName</key>
- <string>FreeDV</string>
- <key>CFBundlePackageType</key>
- <string>APPL</string>
- <key>CFBundleShortVersionString</key>
- <string>1.0</string>
- <key>CFBundleSignature</key>
- <string>????</string>
- <key>CFBundleVersion</key>
- <string>1</string>
- <key>LSMinimumSystemVersion</key>
- <string>10.5</string>
- <key>NSHumanReadableCopyright</key>
- <string>Copyright © 2012 FreeDV. All rights reserved.</string>
- <!--<key>NSMainNibFile</key>
- <string>MainMenu</string>-->
- <key>CFBundleIconFile</key>
- <string>freedv</string>
- <key>NSPrincipalClass</key>
- <string>NSApplication</string>
-</dict>
-</plist>
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
-<plist version="1.0">
-<dict>
- <key>CFBundleDevelopmentRegion</key>
- <string>en</string>
- <key>CFBundleExecutable</key>
- <string>freedv</string>
- <key>CFBundleIconFile</key>
- <string></string>
- <key>CFBundleIdentifier</key>
- <string>org.freedv.freedv</string>
- <key>CFBundleInfoDictionaryVersion</key>
- <string>6.0</string>
- <key>CFBundleName</key>
- <string>FreeDV</string>
- <key>CFBundlePackageType</key>
- <string>APPL</string>
- <key>CFBundleShortVersionString</key>
- <string>1.0</string>
- <key>CFBundleSignature</key>
- <string>????</string>
- <key>CFBundleVersion</key>
- <string>1</string>
- <key>LSMinimumSystemVersion</key>
- <string>10.5</string>
- <key>NSHumanReadableCopyright</key>
- <string>Copyright © 2012 FreeDV. All rights reserved.</string>
- <!--<key>NSMainNibFile</key>
- <string>MainMenu</string>-->
- <key>NSPrincipalClass</key>
- <string>NSApplication</string>
-</dict>
-</plist>
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
-<plist version="1.0">
-<dict>
- <key>CFBundleDevelopmentRegion</key>
- <string>en</string>
- <key>CFBundleExecutable</key>
- <string>freedv</string>
- <key>CFBundleIconFile</key>
- <string></string>
- <key>CFBundleIdentifier</key>
- <string>org.freedv.freedv</string>
- <key>CFBundleInfoDictionaryVersion</key>
- <string>6.0</string>
- <key>CFBundleName</key>
- <string>FreeDV</string>
- <key>CFBundlePackageType</key>
- <string>APPL</string>
- <key>CFBundleShortVersionString</key>
- <string>1.0</string>
- <key>CFBundleSignature</key>
- <string>????</string>
- <key>CFBundleVersion</key>
- <string>1</string>
- <key>LSMinimumSystemVersion</key>
- <string>10.5</string>
- <key>NSHumanReadableCopyright</key>
- <string>Copyright © 2012 FreeDV. All rights reserved.</string>
- <!--<key>NSMainNibFile</key>
- <string>MainMenu</string>-->
- <key>NSPrincipalClass</key>
- <string>NSApplication</string>
-</dict>
-</plist>
\ No newline at end of file
+++ /dev/null
-#include <fcntl.h>
-#include <stdio.h>
-#include <unistd.h>
-#include "serialport.h"
-
-Serialport::Serialport() {
- com_handle = COM_HANDLE_INVALID;
-}
-
-Serialport::~Serialport() {
- if (isopen()) {
- closeport();
- }
-}
-
-// returns true if comm port opened OK, false if there was a problem
-
-bool Serialport::openport(const char name[], bool useRTS, bool RTSPos, bool useDTR, bool DTRPos)
-{
- if (com_handle != COM_HANDLE_INVALID) {
- closeport();
- }
-
- m_useRTS = useRTS;
- m_RTSPos = RTSPos;
- m_useDTR = useDTR;
- m_DTRPos = DTRPos;
-
-#ifdef _WIN32
- {
- COMMCONFIG CC;
- DWORD CCsize=sizeof(CC);
- COMMTIMEOUTS timeouts;
- DCB dcb;
-
- if(GetDefaultCommConfigA(name, &CC, &CCsize)) {
- CC.dcb.fOutxCtsFlow = FALSE;
- CC.dcb.fOutxDsrFlow = FALSE;
- CC.dcb.fDtrControl = DTR_CONTROL_DISABLE;
- CC.dcb.fDsrSensitivity = FALSE;
- CC.dcb.fRtsControl = RTS_CONTROL_DISABLE;
- SetDefaultCommConfigA(name, &CC, CCsize);
- }
-
- if((com_handle=CreateFileA(name
- ,GENERIC_READ|GENERIC_WRITE /* Access */
- ,0 /* Share mode */
- ,NULL /* Security attributes */
- ,OPEN_EXISTING /* Create access */
- ,FILE_ATTRIBUTE_NORMAL /* File attributes */
- ,NULL /* Template */
- ))==INVALID_HANDLE_VALUE)
- return false;
-
- if(GetCommTimeouts(com_handle, &timeouts)) {
- timeouts.ReadIntervalTimeout=MAXDWORD;
- timeouts.ReadTotalTimeoutMultiplier=0;
- timeouts.ReadTotalTimeoutConstant=0; // No-wait read timeout
- timeouts.WriteTotalTimeoutMultiplier=0;
- timeouts.WriteTotalTimeoutConstant=5000; // 5 seconds
- SetCommTimeouts(com_handle,&timeouts);
- }
-
- /* Force N-8-1 mode: */
- if(GetCommState(com_handle, &dcb)==TRUE) {
- dcb.ByteSize = 8;
- dcb.Parity = NOPARITY;
- dcb.StopBits = ONESTOPBIT;
- dcb.DCBlength = sizeof(DCB);
- dcb.fBinary = TRUE;
- dcb.fOutxCtsFlow = FALSE;
- dcb.fOutxDsrFlow = FALSE;
- dcb.fDtrControl = DTR_CONTROL_DISABLE;
- dcb.fDsrSensitivity = FALSE;
- dcb.fTXContinueOnXoff= TRUE;
- dcb.fOutX = FALSE;
- dcb.fInX = FALSE;
- dcb.fRtsControl = RTS_CONTROL_DISABLE;
- dcb.fAbortOnError = FALSE;
- SetCommState(com_handle, &dcb);
- }
- }
-#else
- {
- struct termios t;
-
- if((com_handle=open(name, O_NONBLOCK|O_RDWR))== COM_HANDLE_INVALID)
- return false;
-
- if(tcgetattr(com_handle, &t)==-1) {
- close(com_handle);
- com_handle = COM_HANDLE_INVALID;
- return false;
- }
-
- t.c_iflag = (
- IGNBRK /* ignore BREAK condition */
- | IGNPAR /* ignore (discard) parity errors */
- );
- t.c_oflag = 0; /* No output processing */
- t.c_cflag = (
- CS8 /* 8 bits */
- | CREAD /* enable receiver */
-
- /*
- Fun snippet from the FreeBSD manpage:
-
- If CREAD is set, the receiver is enabled. Otherwise, no character is
- received. Not all hardware supports this bit. In fact, this flag is
- pretty silly and if it were not part of the termios specification it
- would be omitted.
- */
- | CLOCAL /* ignore modem status lines */
- );
-
- t.c_lflag = 0; /* No local modes */
- if(tcsetattr(com_handle, TCSANOW, &t)==-1) {
- close(com_handle);
- com_handle = COM_HANDLE_INVALID;
- return false;
- }
-
- }
-#endif
- return true;
-}
-
-
-// fixme: this takes about one second to close under Linux
-
-void Serialport::closeport()
-{
-#ifdef _WIN32
- CloseHandle(com_handle);
-#else
- close(com_handle);
-#endif
- com_handle = COM_HANDLE_INVALID;
-}
-
-//----------------------------------------------------------------
-// (raise|lower)(RTS|DTR)()
-//
-// Raises/lowers the specified signal
-//----------------------------------------------------------------
-
-void Serialport::raiseDTR(void)
-{
- if(com_handle == COM_HANDLE_INVALID)
- return;
-#ifdef _WIN32
- EscapeCommFunction(com_handle, SETDTR);
-#else
- { // For C89 happiness
- int flags = TIOCM_DTR;
- ioctl(com_handle, TIOCMBIS, &flags);
- }
-#endif
-}
-
-void Serialport::raiseRTS(void)
-{
- if(com_handle == COM_HANDLE_INVALID)
- return;
-#ifdef _WIN32
- EscapeCommFunction(com_handle, SETRTS);
-#else
- { // For C89 happiness
- int flags = TIOCM_RTS;
- ioctl(com_handle, TIOCMBIS, &flags);
- }
-#endif
-}
-
-void Serialport::lowerDTR(void)
-{
- if(com_handle == COM_HANDLE_INVALID)
- return;
-#ifdef _WIN32
- EscapeCommFunction(com_handle, CLRDTR);
-#else
- { // For C89 happiness
- int flags = TIOCM_DTR;
- ioctl(com_handle, TIOCMBIC, &flags);
- }
-#endif
-}
-
-void Serialport::lowerRTS(void)
-{
- if(com_handle == COM_HANDLE_INVALID)
- return;
-#ifdef _WIN32
- EscapeCommFunction(com_handle, CLRRTS);
-#else
- { // For C89 happiness
- int flags = TIOCM_RTS;
- ioctl(com_handle, TIOCMBIC, &flags);
- }
-#endif
-}
-
-void Serialport::ptt(bool tx) {
-
- /* Truth table:
-
- g_tx RTSPos RTS
- -------------------
- 0 1 0
- 1 1 1
- 0 0 1
- 1 0 0
-
- exclusive NOR
- */
-
- if (com_handle != COM_HANDLE_INVALID) {
- if (m_useRTS) {
- //fprintf(stderr, "g_tx: %d m_boolRTSPos: %d serialLine: %d\n", g_tx, wxGetApp().m_boolRTSPos, g_tx == wxGetApp().m_boolRTSPos);
- if (tx == m_RTSPos)
- raiseRTS();
- else
- lowerRTS();
- }
- if (m_useDTR) {
- //fprintf(stderr, "g_tx: %d m_boolDTRPos: %d serialLine: %d\n", g_tx, wxGetApp().m_boolDTRPos, g_tx == wxGetApp().m_boolDTRPos);
- if (tx == m_DTRPos)
- raiseDTR();
- else
- lowerDTR();
- }
-
- }
-}
+++ /dev/null
-#ifndef SERIALPORT_H
-#define SERIALPORT_H
-
-#ifdef _WIN32
-#include <windows.h>
-#else
-#include <termios.h>
-#include <sys/ioctl.h>
-#include <dlfcn.h>
-#endif
-
-// Serial ports called com port for historic reasons, especially on Windows machines
-
-#ifdef _WIN32
-#define COM_HANDLE_INVALID INVALID_HANDLE_VALUE
-typedef HANDLE com_handle_t;
-#else
-#define COM_HANDLE_INVALID -1
-typedef int com_handle_t;
-#endif
-
-class Serialport {
-
- public:
- Serialport();
- ~Serialport();
- bool openport(const char port[], bool useRTS, bool RTSPos, bool useDTR, bool DTRPos);
- bool isopen() {return (com_handle != COM_HANDLE_INVALID);}
- void closeport();
- void ptt(bool tx);
-
- private:
- com_handle_t com_handle;
- bool m_useRTS, m_RTSPos, m_useDTR, m_DTRPos;
-
- void raiseDTR(void);
- void lowerDTR(void);
- void raiseRTS(void);
- void lowerRTS(void);
-};
-
-#endif /* SERIALPORT_H */
+++ /dev/null
-/* libSoX Bandpass effect file. July 5, 1991
- * Copyright 1991 Lance Norskog And Sundry Contributors
- *
- * This source code is freely redistributable and may be used for
- * any purpose. This copyright notice must be maintained.
- * Lance Norskog And Sundry Contributors are not responsible for
- * the consequences of using this software.
- *
- * Algorithm: 2nd order recursive filter.
- * Formula stolen from MUSIC56K, a toolkit of 56000 assembler stuff.
- * Quote:
- * This is a 2nd order recursive band pass filter of the form.
- * y(n)= a * x(n) - b * y(n-1) - c * y(n-2)
- * where :
- * x(n) = "IN"
- * "OUT" = y(n)
- * c = EXP(-2*pi*cBW/S_RATE)
- * b = -4*c/(1+c)*COS(2*pi*cCF/S_RATE)
- * if cSCL=2 (i.e. noise input)
- * a = SQT(((1+c)*(1+c)-b*b)*(1-c)/(1+c))
- * else
- * a = SQT(1-b*b/(4*c))*(1-c)
- * endif
- * note : cCF is the center frequency in Hertz
- * cBW is the band width in Hertz
- * cSCL is a scale factor, use 1 for pitched sounds
- * use 2 for noise.
- *
- *
- * July 1, 1999 - Jan Paul Schmidt <jps@fundament.org>
- *
- * This looks like the resonator band pass in SPKit. It's a
- * second order all-pole (IIR) band-pass filter described
- * at the pages 186 - 189 in
- * Dodge, Charles & Jerse, Thomas A. 1985:
- * Computer Music -- Synthesis, Composition and Performance.
- * New York: Schirmer Books.
- * Reference from the SPKit manual.
- */
-
- p->a2 = exp(-2 * M_PI * bw_Hz / effp->in_signal.rate);
- p->a1 = -4 * p->a2 / (1 + p->a2) * cos(2 * M_PI * p->fc / effp->in_signal.rate);
- p->b0 = sqrt(1 - p->a1 * p->a1 / (4 * p->a2)) * (1 - p->a2);
- if (p->filter_type == filter_BPF_SPK_N) {
- mult = sqrt(((1+p->a2) * (1+p->a2) - p->a1*p->a1) * (1-p->a2) / (1+p->a2)) / p->b0;
- p->b0 *= mult;
- }
+++ /dev/null
-/* libSoX Biquad filter common functions (c) 2006-7 robs@users.sourceforge.net
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation; either version 2.1 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
- * General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#include "biquad.h"
-#include <string.h>
-
-typedef biquad_t priv_t;
-
-static char const * const width_str[] = {
- "band-width(Hz)",
- "band-width(kHz)",
- "band-width(Hz, no warp)", /* deprecated */
- "band-width(octaves)",
- "Q",
- "slope",
-};
-static char const all_width_types[] = "hkboqs";
-
-
-int lsx_biquad_getopts(sox_effect_t * effp, int argc, char **argv,
- int min_args, int max_args, int fc_pos, int width_pos, int gain_pos,
- char const * allowed_width_types, filter_t filter_type)
-{
- priv_t * p = (priv_t *)effp->priv;
- char width_type = *allowed_width_types;
- char dummy, * dummy_p; /* To check for extraneous chars. */
- --argc, ++argv;
-
- p->filter_type = filter_type;
- if (argc < min_args || argc > max_args ||
- (argc > fc_pos && ((p->fc = lsx_parse_frequency(argv[fc_pos], &dummy_p)) <= 0 || *dummy_p)) ||
- (argc > width_pos && ((unsigned)(sscanf(argv[width_pos], "%lf%c %c", &p->width, &width_type, &dummy)-1) > 1 || p->width <= 0)) ||
- (argc > gain_pos && sscanf(argv[gain_pos], "%lf %c", &p->gain, &dummy) != 1) ||
- !strchr(allowed_width_types, width_type) || (width_type == 's' && p->width > 1))
- return lsx_usage(effp);
- p->width_type = strchr(all_width_types, width_type) - all_width_types;
- if ((size_t)p->width_type >= strlen(all_width_types))
- p->width_type = 0;
- if (p->width_type == width_bw_kHz) {
- p->width *= 1000;
- p->width_type = width_bw_Hz;
- }
- return SOX_SUCCESS;
-}
-
-
-static int start(sox_effect_t * effp)
-{
- priv_t * p = (priv_t *)effp->priv;
- /* Simplify: */
- p->b2 /= p->a0;
- p->b1 /= p->a0;
- p->b0 /= p->a0;
- p->a2 /= p->a0;
- p->a1 /= p->a0;
-
- p->o2 = p->o1 = p->i2 = p->i1 = 0;
- return SOX_SUCCESS;
-}
-
-
-int lsx_biquad_start(sox_effect_t * effp)
-{
- priv_t * p = (priv_t *)effp->priv;
-
- start(effp);
-
- if (effp->global_info->plot == sox_plot_octave) {
- printf(
- "%% GNU Octave file (may also work with MATLAB(R) )\n"
- "Fs=%g;minF=10;maxF=Fs/2;\n"
- "sweepF=logspace(log10(minF),log10(maxF),200);\n"
- "[h,w]=freqz([%.15e %.15e %.15e],[1 %.15e %.15e],sweepF,Fs);\n"
- "semilogx(w,20*log10(h))\n"
- "title('SoX effect: %s gain=%g frequency=%g %s=%g (rate=%g)')\n"
- "xlabel('Frequency (Hz)')\n"
- "ylabel('Amplitude Response (dB)')\n"
- "axis([minF maxF -35 25])\n"
- "grid on\n"
- "disp('Hit return to continue')\n"
- "pause\n"
- , effp->in_signal.rate, p->b0, p->b1, p->b2, p->a1, p->a2
- , effp->handler.name, p->gain, p->fc, width_str[p->width_type], p->width
- , effp->in_signal.rate);
- return SOX_EOF;
- }
- if (effp->global_info->plot == sox_plot_gnuplot) {
- printf(
- "# gnuplot file\n"
- "set title 'SoX effect: %s gain=%g frequency=%g %s=%g (rate=%g)'\n"
- "set xlabel 'Frequency (Hz)'\n"
- "set ylabel 'Amplitude Response (dB)'\n"
- "Fs=%g\n"
- "b0=%.15e; b1=%.15e; b2=%.15e; a1=%.15e; a2=%.15e\n"
- "o=2*pi/Fs\n"
- "H(f)=sqrt((b0*b0+b1*b1+b2*b2+2.*(b0*b1+b1*b2)*cos(f*o)+2.*(b0*b2)*cos(2.*f*o))/(1.+a1*a1+a2*a2+2.*(a1+a1*a2)*cos(f*o)+2.*a2*cos(2.*f*o)))\n"
- "set logscale x\n"
- "set samples 250\n"
- "set grid xtics ytics\n"
- "set key off\n"
- "plot [f=10:Fs/2] [-35:25] 20*log10(H(f))\n"
- "pause -1 'Hit return to continue'\n"
- , effp->handler.name, p->gain, p->fc, width_str[p->width_type], p->width
- , effp->in_signal.rate, effp->in_signal.rate
- , p->b0, p->b1, p->b2, p->a1, p->a2);
- return SOX_EOF;
- }
- if (effp->global_info->plot == sox_plot_data) {
- printf("# SoX effect: %s gain=%g frequency=%g %s=%g (rate=%g)\n"
- "# IIR filter\n"
- "# rate: %g\n"
- "# name: b\n"
- "# type: matrix\n"
- "# rows: 3\n"
- "# columns: 1\n"
- "%24.16e\n%24.16e\n%24.16e\n"
- "# name: a\n"
- "# type: matrix\n"
- "# rows: 3\n"
- "# columns: 1\n"
- "%24.16e\n%24.16e\n%24.16e\n"
- , effp->handler.name, p->gain, p->fc, width_str[p->width_type], p->width
- , effp->in_signal.rate, effp->in_signal.rate
- , p->b0, p->b1, p->b2, 1. /* a0 */, p->a1, p->a2);
- return SOX_EOF;
- }
- return SOX_SUCCESS;
-}
-
-
-int lsx_biquad_flow(sox_effect_t * effp, const sox_sample_t *ibuf,
- sox_sample_t *obuf, size_t *isamp, size_t *osamp)
-{
- priv_t * p = (priv_t *)effp->priv;
- size_t len = *isamp = *osamp = min(*isamp, *osamp);
- while (len--) {
- double o0 = *ibuf*p->b0 + p->i1*p->b1 + p->i2*p->b2 - p->o1*p->a1 - p->o2*p->a2;
- p->i2 = p->i1, p->i1 = *ibuf++;
- p->o2 = p->o1, p->o1 = o0;
- *obuf++ = SOX_ROUND_CLIP_COUNT(o0, effp->clips);
- }
- return SOX_SUCCESS;
-}
-
-static int create(sox_effect_t * effp, int argc, char * * argv)
-{
- priv_t * p = (priv_t *)effp->priv;
- double * d = &p->b0;
- char c;
-
- --argc, ++argv;
- if (argc == 6)
- for (; argc && sscanf(*argv, "%lf%c", d, &c) == 1; --argc, ++argv, ++d);
- return argc? lsx_usage(effp) : SOX_SUCCESS;
-}
-
-sox_effect_handler_t const * lsx_biquad_effect_fn(void)
-{
- static sox_effect_handler_t handler = {
- "biquad", "b0 b1 b2 a0 a1 a2", 0,
- create, lsx_biquad_start, lsx_biquad_flow, NULL, NULL, NULL, sizeof(priv_t)
- };
- return &handler;
-}
+++ /dev/null
-/* libSoX Biquad filter common definitions (c) 2006-7 robs@users.sourceforge.net
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation; either version 2.1 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
- * General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef biquad_included
-#define biquad_included
-
-#define LSX_EFF_ALIAS
-#include "sox_i.h"
-
-typedef enum {
- filter_LPF,
- filter_HPF,
- filter_BPF_CSG,
- filter_BPF,
- filter_notch,
- filter_APF,
- filter_peakingEQ,
- filter_lowShelf,
- filter_highShelf,
- filter_LPF_1,
- filter_HPF_1,
- filter_BPF_SPK,
- filter_BPF_SPK_N,
- filter_AP1,
- filter_AP2,
- filter_deemph,
- filter_riaa
-} filter_t;
-
-typedef enum {
- width_bw_Hz,
- width_bw_kHz,
- /* The old, non-RBJ, non-freq-warped band-pass/reject response;
- * leaving here for now just in case anybody misses it: */
- width_bw_old,
- width_bw_oct,
- width_Q,
- width_slope
-} width_t;
-
-/* Private data for the biquad filter effects */
-typedef struct {
- double gain; /* For EQ filters */
- double fc; /* Centre/corner/cutoff frequency */
- double width; /* Filter width; interpreted as per width_type */
- width_t width_type;
-
- filter_t filter_type;
-
- double b0, b1, b2; /* Filter coefficients */
- double a0, a1, a2; /* Filter coefficients */
-
- sox_sample_t i1, i2; /* Filter memory */
- double o1, o2; /* Filter memory */
-} biquad_t;
-
-int lsx_biquad_getopts(sox_effect_t * effp, int n, char **argv,
- int min_args, int max_args, int fc_pos, int width_pos, int gain_pos,
- char const * allowed_width_types, filter_t filter_type);
-int lsx_biquad_start(sox_effect_t * effp);
-int lsx_biquad_flow(sox_effect_t * effp, const sox_sample_t *ibuf, sox_sample_t *obuf,
- size_t *isamp, size_t *osamp);
-
-#endif
+++ /dev/null
-/* libSoX Biquad filter effects (c) 2006-8 robs@users.sourceforge.net
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation; either version 2.1 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
- * General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- *
- *
- * 2-pole filters designed by Robert Bristow-Johnson <rbj@audioimagination.com>
- * see http://www.musicdsp.org/files/Audio-EQ-Cookbook.txt
- *
- * 1-pole filters based on code (c) 2000 Chris Bagwell <cbagwell@sprynet.com>
- * Algorithms: Recursive single pole low/high pass filter
- * Reference: The Scientist and Engineer's Guide to Digital Signal Processing
- *
- * low-pass: output[N] = input[N] * A + output[N-1] * B
- * X = exp(-2.0 * pi * Fc)
- * A = 1 - X
- * B = X
- * Fc = cutoff freq / sample rate
- *
- * Mimics an RC low-pass filter:
- *
- * ---/\/\/\/\----------->
- * |
- * --- C
- * ---
- * |
- * |
- * V
- *
- * high-pass: output[N] = A0 * input[N] + A1 * input[N-1] + B1 * output[N-1]
- * X = exp(-2.0 * pi * Fc)
- * A0 = (1 + X) / 2
- * A1 = -(1 + X) / 2
- * B1 = X
- * Fc = cutoff freq / sample rate
- *
- * Mimics an RC high-pass filter:
- *
- * || C
- * ----||--------->
- * || |
- * <
- * > R
- * <
- * |
- * V
- */
-
-
-#include "biquad.h"
-#include <assert.h>
-#include <string.h>
-
-typedef biquad_t priv_t;
-
-
-static int hilo1_getopts(sox_effect_t * effp, int argc, char **argv) {
- return lsx_biquad_getopts(effp, argc, argv, 1, 1, 0, 1, 2, "",
- *effp->handler.name == 'l'? filter_LPF_1 : filter_HPF_1);
-}
-
-
-static int hilo2_getopts(sox_effect_t * effp, int argc, char **argv) {
- priv_t * p = (priv_t *)effp->priv;
- if (argc > 1 && strcmp(argv[1], "-1") == 0)
- return hilo1_getopts(effp, argc - 1, argv + 1);
- if (argc > 1 && strcmp(argv[1], "-2") == 0)
- ++argv, --argc;
- p->width = sqrt(0.5); /* Default to Butterworth */
- return lsx_biquad_getopts(effp, argc, argv, 1, 2, 0, 1, 2, "qohk",
- *effp->handler.name == 'l'? filter_LPF : filter_HPF);
-}
-
-
-static int bandpass_getopts(sox_effect_t * effp, int argc, char **argv) {
- filter_t type = filter_BPF;
- if (argc > 1 && strcmp(argv[1], "-c") == 0)
- ++argv, --argc, type = filter_BPF_CSG;
- return lsx_biquad_getopts(effp, argc, argv, 2, 2, 0, 1, 2, "hkqob", type);
-}
-
-
-static int bandrej_getopts(sox_effect_t * effp, int argc, char **argv) {
- return lsx_biquad_getopts(effp, argc, argv, 2, 2, 0, 1, 2, "hkqob", filter_notch);
-}
-
-
-static int allpass_getopts(sox_effect_t * effp, int argc, char **argv) {
- filter_t type = filter_APF;
- int m;
- if (argc > 1 && strcmp(argv[1], "-1") == 0)
- ++argv, --argc, type = filter_AP1;
- else if (argc > 1 && strcmp(argv[1], "-2") == 0)
- ++argv, --argc, type = filter_AP2;
- m = 1 + (type == filter_APF);
- return lsx_biquad_getopts(effp, argc, argv, m, m, 0, 1, 2, "hkqo", type);
-}
-
-
-static int tone_getopts(sox_effect_t * effp, int argc, char **argv) {
- priv_t * p = (priv_t *)effp->priv;
- p->width = 0.5;
- p->fc = *effp->handler.name == 'b'? 100 : 3000;
- return lsx_biquad_getopts(effp, argc, argv, 1, 3, 1, 2, 0, "shkqo",
- *effp->handler.name == 'b'? filter_lowShelf: filter_highShelf);
-}
-
-
-static int equalizer_getopts(sox_effect_t * effp, int argc, char **argv) {
- return lsx_biquad_getopts(effp, argc, argv, 3, 3, 0, 1, 2, "qohk", filter_peakingEQ);
-}
-
-
-static int band_getopts(sox_effect_t * effp, int argc, char **argv) {
- filter_t type = filter_BPF_SPK;
- if (argc > 1 && strcmp(argv[1], "-n") == 0)
- ++argv, --argc, type = filter_BPF_SPK_N;
- return lsx_biquad_getopts(effp, argc, argv, 1, 2, 0, 1, 2, "hkqo", type);
-}
-
-
-static int deemph_getopts(sox_effect_t * effp, int argc, char **argv) {
- priv_t * p = (priv_t *)effp->priv;
- p->fc = 5283;
- p->width = 0.4845;
- p->gain = -9.477;
- return lsx_biquad_getopts(effp, argc, argv, 0, 0, 0, 1, 2, "s", filter_deemph);
-}
-
-
-static int riaa_getopts(sox_effect_t * effp, int argc, char **argv) {
- priv_t * p = (priv_t *)effp->priv;
- p->filter_type = filter_riaa;
- (void)argv;
- return --argc? lsx_usage(effp) : SOX_SUCCESS;
-}
-
-
-static void make_poly_from_roots(
- double const * roots, size_t num_roots, double * poly)
-{
- size_t i, j;
- poly[0] = 1;
- poly[1] = -roots[0];
- memset(poly + 2, 0, (num_roots + 1 - 2) * sizeof(*poly));
- for (i = 1; i < num_roots; ++i)
- for (j = num_roots; j > 0; --j)
- poly[j] -= poly[j - 1] * roots[i];
-}
-
-static int start(sox_effect_t * effp)
-{
- priv_t * p = (priv_t *)effp->priv;
- double w0 = 2 * M_PI * p->fc / effp->in_signal.rate;
- double A = exp(p->gain / 40 * log(10.));
- double alpha = 0, mult = dB_to_linear(max(p->gain, 0));
-
- if (w0 > M_PI) {
- lsx_fail("frequency must be less than half the sample-rate (Nyquist rate)");
- return SOX_EOF;
- }
-
- /* Set defaults: */
- p->b0 = p->b1 = p->b2 = p->a1 = p->a2 = 0;
- p->a0 = 1;
-
- if (p->width) switch (p->width_type) {
- case width_slope:
- alpha = sin(w0)/2 * sqrt((A + 1/A)*(1/p->width - 1) + 2);
- break;
-
- case width_Q:
- alpha = sin(w0)/(2*p->width);
- break;
-
- case width_bw_oct:
- alpha = sin(w0)*sinh(log(2.)/2 * p->width * w0/sin(w0));
- break;
-
- case width_bw_Hz:
- alpha = sin(w0)/(2*p->fc/p->width);
- break;
-
- case width_bw_kHz: assert(0); /* Shouldn't get here */
-
- case width_bw_old:
- alpha = tan(M_PI * p->width / effp->in_signal.rate);
- break;
- }
- switch (p->filter_type) {
- case filter_LPF: /* H(s) = 1 / (s^2 + s/Q + 1) */
- p->b0 = (1 - cos(w0))/2;
- p->b1 = 1 - cos(w0);
- p->b2 = (1 - cos(w0))/2;
- p->a0 = 1 + alpha;
- p->a1 = -2*cos(w0);
- p->a2 = 1 - alpha;
- break;
-
- case filter_HPF: /* H(s) = s^2 / (s^2 + s/Q + 1) */
- p->b0 = (1 + cos(w0))/2;
- p->b1 = -(1 + cos(w0));
- p->b2 = (1 + cos(w0))/2;
- p->a0 = 1 + alpha;
- p->a1 = -2*cos(w0);
- p->a2 = 1 - alpha;
- break;
-
- case filter_BPF_CSG: /* H(s) = s / (s^2 + s/Q + 1) (constant skirt gain, peak gain = Q) */
- p->b0 = sin(w0)/2;
- p->b1 = 0;
- p->b2 = -sin(w0)/2;
- p->a0 = 1 + alpha;
- p->a1 = -2*cos(w0);
- p->a2 = 1 - alpha;
- break;
-
- case filter_BPF: /* H(s) = (s/Q) / (s^2 + s/Q + 1) (constant 0 dB peak gain) */
- p->b0 = alpha;
- p->b1 = 0;
- p->b2 = -alpha;
- p->a0 = 1 + alpha;
- p->a1 = -2*cos(w0);
- p->a2 = 1 - alpha;
- break;
-
- case filter_notch: /* H(s) = (s^2 + 1) / (s^2 + s/Q + 1) */
- p->b0 = 1;
- p->b1 = -2*cos(w0);
- p->b2 = 1;
- p->a0 = 1 + alpha;
- p->a1 = -2*cos(w0);
- p->a2 = 1 - alpha;
- break;
-
- case filter_APF: /* H(s) = (s^2 - s/Q + 1) / (s^2 + s/Q + 1) */
- p->b0 = 1 - alpha;
- p->b1 = -2*cos(w0);
- p->b2 = 1 + alpha;
- p->a0 = 1 + alpha;
- p->a1 = -2*cos(w0);
- p->a2 = 1 - alpha;
- break;
-
- case filter_peakingEQ: /* H(s) = (s^2 + s*(A/Q) + 1) / (s^2 + s/(A*Q) + 1) */
- if (A == 1)
- return SOX_EFF_NULL;
- p->b0 = 1 + alpha*A;
- p->b1 = -2*cos(w0);
- p->b2 = 1 - alpha*A;
- p->a0 = 1 + alpha/A;
- p->a1 = -2*cos(w0);
- p->a2 = 1 - alpha/A;
- break;
-
- case filter_lowShelf: /* H(s) = A * (s^2 + (sqrt(A)/Q)*s + A)/(A*s^2 + (sqrt(A)/Q)*s + 1) */
- if (A == 1)
- return SOX_EFF_NULL;
- p->b0 = A*( (A+1) - (A-1)*cos(w0) + 2*sqrt(A)*alpha );
- p->b1 = 2*A*( (A-1) - (A+1)*cos(w0) );
- p->b2 = A*( (A+1) - (A-1)*cos(w0) - 2*sqrt(A)*alpha );
- p->a0 = (A+1) + (A-1)*cos(w0) + 2*sqrt(A)*alpha;
- p->a1 = -2*( (A-1) + (A+1)*cos(w0) );
- p->a2 = (A+1) + (A-1)*cos(w0) - 2*sqrt(A)*alpha;
- break;
-
- case filter_deemph: /* See deemph.plt for documentation */
- if (effp->in_signal.rate != 44100) {
- lsx_fail("Sample rate must be 44100 (audio-CD)");
- return SOX_EOF;
- }
- /* Falls through... */
-
- case filter_highShelf: /* H(s) = A * (A*s^2 + (sqrt(A)/Q)*s + 1)/(s^2 + (sqrt(A)/Q)*s + A) */
- if (!A)
- return SOX_EFF_NULL;
- p->b0 = A*( (A+1) + (A-1)*cos(w0) + 2*sqrt(A)*alpha );
- p->b1 = -2*A*( (A-1) + (A+1)*cos(w0) );
- p->b2 = A*( (A+1) + (A-1)*cos(w0) - 2*sqrt(A)*alpha );
- p->a0 = (A+1) - (A-1)*cos(w0) + 2*sqrt(A)*alpha;
- p->a1 = 2*( (A-1) - (A+1)*cos(w0) );
- p->a2 = (A+1) - (A-1)*cos(w0) - 2*sqrt(A)*alpha;
- break;
-
- case filter_LPF_1: /* single-pole */
- p->a1 = -exp(-w0);
- p->b0 = 1 + p->a1;
- break;
-
- case filter_HPF_1: /* single-pole */
- p->a1 = -exp(-w0);
- p->b0 = (1 - p->a1)/2;
- p->b1 = -p->b0;
- break;
-
- case filter_BPF_SPK: case filter_BPF_SPK_N: {
- double bw_Hz;
- if (!p->width)
- p->width = p->fc / 2;
- bw_Hz = p->width_type == width_Q? p->fc / p->width :
- p->width_type == width_bw_Hz? p->width :
- p->fc * (pow(2., p->width) - 1) * pow(2., -0.5 * p->width); /* bw_oct */
- #include "band.h" /* Has different licence */
- break;
- }
-
- case filter_AP1: /* Experimental 1-pole all-pass from Tom Erbe @ UCSD */
- p->b0 = exp(-w0);
- p->b1 = -1;
- p->a1 = -exp(-w0);
- break;
-
- case filter_AP2: /* Experimental 2-pole all-pass from Tom Erbe @ UCSD */
- p->b0 = 1 - sin(w0);
- p->b1 = -2 * cos(w0);
- p->b2 = 1 + sin(w0);
- p->a0 = 1 + sin(w0);
- p->a1 = -2 * cos(w0);
- p->a2 = 1 - sin(w0);
- break;
-
- case filter_riaa: /* http://www.dsprelated.com/showmessage/73300/3.php */
- if (effp->in_signal.rate == 44100) {
- static const double zeros[] = {-0.2014898, 0.9233820};
- static const double poles[] = {0.7083149, 0.9924091};
- make_poly_from_roots(zeros, (size_t)2, &p->b0);
- make_poly_from_roots(poles, (size_t)2, &p->a0);
- }
- else if (effp->in_signal.rate == 48000) {
- static const double zeros[] = {-0.1766069, 0.9321590};
- static const double poles[] = {0.7396325, 0.9931330};
- make_poly_from_roots(zeros, (size_t)2, &p->b0);
- make_poly_from_roots(poles, (size_t)2, &p->a0);
- }
- else if (effp->in_signal.rate == 88200) {
- static const double zeros[] = {-0.1168735, 0.9648312};
- static const double poles[] = {0.8590646, 0.9964002};
- make_poly_from_roots(zeros, (size_t)2, &p->b0);
- make_poly_from_roots(poles, (size_t)2, &p->a0);
- }
- else if (effp->in_signal.rate == 96000) {
- static const double zeros[] = {-0.1141486, 0.9676817};
- static const double poles[] = {0.8699137, 0.9966946};
- make_poly_from_roots(zeros, (size_t)2, &p->b0);
- make_poly_from_roots(poles, (size_t)2, &p->a0);
- }
- else {
- lsx_fail("Sample rate must be 44.1k, 48k, 88.2k, or 96k");
- return SOX_EOF;
- }
- { /* Normalise to 0dB at 1kHz (Thanks to Glenn Davis) */
- double y = 2 * M_PI * 1000 / effp->in_signal.rate;
- double b_re = p->b0 + p->b1 * cos(-y) + p->b2 * cos(-2 * y);
- double a_re = p->a0 + p->a1 * cos(-y) + p->a2 * cos(-2 * y);
- double b_im = p->b1 * sin(-y) + p->b2 * sin(-2 * y);
- double a_im = p->a1 * sin(-y) + p->a2 * sin(-2 * y);
- double g = 1 / sqrt((sqr(b_re) + sqr(b_im)) / (sqr(a_re) + sqr(a_im)));
- p->b0 *= g; p->b1 *= g; p->b2 *= g;
- }
- mult = (p->b0 + p->b1 + p->b2) / (p->a0 + p->a1 + p->a2);
- lsx_debug("gain=%f", linear_to_dB(mult));
- break;
- }
- if (effp->in_signal.mult)
- *effp->in_signal.mult /= mult;
- return lsx_biquad_start(effp);
-}
-
-
-#define BIQUAD_EFFECT(name,group,usage,flags) \
-sox_effect_handler_t const * lsx_##name##_effect_fn(void) { \
- static sox_effect_handler_t handler = { \
- #name, usage, flags, \
- group##_getopts, start, lsx_biquad_flow, 0, 0, 0, sizeof(biquad_t)\
- }; \
- return &handler; \
-}
-
-BIQUAD_EFFECT(highpass, hilo2, "[-1|-2] frequency [width[q|o|h|k](0.707q)]", 0)
-BIQUAD_EFFECT(lowpass, hilo2, "[-1|-2] frequency [width[q|o|h|k]](0.707q)", 0)
-BIQUAD_EFFECT(bandpass, bandpass, "[-c] frequency width[h|k|q|o]", 0)
-BIQUAD_EFFECT(bandreject,bandrej, "frequency width[h|k|q|o]", 0)
-BIQUAD_EFFECT(allpass, allpass, "frequency width[h|k|q|o]", 0)
-BIQUAD_EFFECT(bass, tone, "gain [frequency(100) [width[s|h|k|q|o]](0.5s)]", 0)
-BIQUAD_EFFECT(treble, tone, "gain [frequency(3000) [width[s|h|k|q|o]](0.5s)]", 0)
-BIQUAD_EFFECT(equalizer, equalizer,"frequency width[q|o|h|k] gain", 0)
-BIQUAD_EFFECT(band, band, "[-n] center [width[h|k|q|o]]", 0)
-BIQUAD_EFFECT(deemph, deemph, NULL, 0)
-BIQUAD_EFFECT(riaa, riaa, NULL, 0)
+++ /dev/null
-/* SoX Effects chain (c) 2007 robs@users.sourceforge.net
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation; either version 2.1 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
- * General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#define LSX_EFF_ALIAS
-#include "sox_i.h"
-#include <assert.h>
-#include <string.h>
-#ifdef HAVE_STRINGS_H
- #include <strings.h>
-#endif
-
-#define DEBUG_EFFECTS_CHAIN 0
-
-/* Default effect handler functions for do-nothing situations: */
-
-static int default_function(sox_effect_t * effp UNUSED)
-{
- return SOX_SUCCESS;
-}
-
-/* Pass through samples verbatim */
-int lsx_flow_copy(sox_effect_t * effp UNUSED, const sox_sample_t * ibuf,
- sox_sample_t * obuf, size_t * isamp, size_t * osamp)
-{
- *isamp = *osamp = min(*isamp, *osamp);
- memcpy(obuf, ibuf, *isamp * sizeof(*obuf));
- return SOX_SUCCESS;
-}
-
-/* Inform no more samples to drain */
-static int default_drain(sox_effect_t * effp UNUSED, sox_sample_t *obuf UNUSED, size_t *osamp)
-{
- *osamp = 0;
- return SOX_EOF;
-}
-
-/* Check that no parameters have been given */
-static int default_getopts(sox_effect_t * effp, int argc, char **argv UNUSED)
-{
- return --argc? lsx_usage(effp) : SOX_SUCCESS;
-}
-
-/* Partially initialise the effect structure; signal info will come later */
-sox_effect_t * sox_create_effect(sox_effect_handler_t const * eh)
-{
- sox_effect_t * effp = lsx_calloc(1, sizeof(*effp));
- effp->obuf = NULL;
-
- effp->global_info = sox_get_effects_globals();
- effp->handler = *eh;
- if (!effp->handler.getopts) effp->handler.getopts = default_getopts;
- if (!effp->handler.start ) effp->handler.start = default_function;
- if (!effp->handler.flow ) effp->handler.flow = lsx_flow_copy;
- if (!effp->handler.drain ) effp->handler.drain = default_drain;
- if (!effp->handler.stop ) effp->handler.stop = default_function;
- if (!effp->handler.kill ) effp->handler.kill = default_function;
-
- effp->priv = lsx_calloc(1, effp->handler.priv_size);
-
- return effp;
-} /* sox_create_effect */
-
-int sox_effect_options(sox_effect_t *effp, int argc, char * const argv[])
-{
- int result;
-
- char * * argv2 = lsx_malloc((argc + 1) * sizeof(*argv2));
- argv2[0] = (char *)effp->handler.name;
- memcpy(argv2 + 1, argv, argc * sizeof(*argv2));
- result = effp->handler.getopts(effp, argc + 1, argv2);
- free(argv2);
- return result;
-} /* sox_effect_options */
-
-/* Effects chain: */
-
-sox_effects_chain_t * sox_create_effects_chain(
- sox_encodinginfo_t const * in_enc, sox_encodinginfo_t const * out_enc)
-{
- sox_effects_chain_t * result = lsx_calloc(1, sizeof(sox_effects_chain_t));
- result->global_info = *sox_get_effects_globals();
- result->in_enc = in_enc;
- result->out_enc = out_enc;
- return result;
-} /* sox_create_effects_chain */
-
-void sox_delete_effects_chain(sox_effects_chain_t *ecp)
-{
- if (ecp && ecp->length)
- sox_delete_effects(ecp);
- free(ecp->effects);
- free(ecp);
-} /* sox_delete_effects_chain */
-
-/* Effect can call in start() or flow() to set minimum input size to flow() */
-int lsx_effect_set_imin(sox_effect_t * effp, size_t imin)
-{
- if (imin > sox_globals.bufsiz / effp->flows) {
- lsx_fail("sox_bufsiz not big enough");
- return SOX_EOF;
- }
-
- effp->imin = imin;
- return SOX_SUCCESS;
-}
-
-/* Effects table to be extended in steps of EFF_TABLE_STEP */
-#define EFF_TABLE_STEP 8
-
-/* Add an effect to the chain. *in is the input signal for this effect. *out is
- * a suggestion as to what the output signal should be, but depending on its
- * given options and *in, the effect can choose to do differently. Whatever
- * output rate and channels the effect does produce are written back to *in,
- * ready for the next effect in the chain.
- */
-int sox_add_effect(sox_effects_chain_t * chain, sox_effect_t * effp, sox_signalinfo_t * in, sox_signalinfo_t const * out)
-{
- int ret, (*start)(sox_effect_t * effp) = effp->handler.start;
- unsigned f;
- sox_effect_t eff0; /* Copy of effect for flow 0 before calling start */
-
- effp->global_info = &chain->global_info;
- effp->in_signal = *in;
- effp->out_signal = *out;
- effp->in_encoding = chain->in_enc;
- effp->out_encoding = chain->out_enc;
- if (!(effp->handler.flags & SOX_EFF_CHAN))
- effp->out_signal.channels = in->channels;
- if (!(effp->handler.flags & SOX_EFF_RATE))
- effp->out_signal.rate = in->rate;
- if (!(effp->handler.flags & SOX_EFF_PREC))
- effp->out_signal.precision = (effp->handler.flags & SOX_EFF_MODIFY)?
- in->precision : SOX_SAMPLE_PRECISION;
- if (!(effp->handler.flags & SOX_EFF_GAIN))
- effp->out_signal.mult = in->mult;
-
- effp->flows =
- (effp->handler.flags & SOX_EFF_MCHAN)? 1 : effp->in_signal.channels;
- effp->clips = 0;
- effp->imin = 0;
- eff0 = *effp, eff0.priv = lsx_memdup(eff0.priv, eff0.handler.priv_size);
- eff0.in_signal.mult = NULL; /* Only used in channel 0 */
- ret = start(effp);
- if (ret == SOX_EFF_NULL) {
- lsx_report("has no effect in this configuration");
- free(eff0.priv);
- free(effp->priv);
- effp->priv = NULL;
- return SOX_SUCCESS;
- }
- if (ret != SOX_SUCCESS) {
- free(eff0.priv);
- return SOX_EOF;
- }
- if (in->mult)
- lsx_debug("mult=%g", *in->mult);
-
- if (!(effp->handler.flags & SOX_EFF_LENGTH)) {
- effp->out_signal.length = in->length;
- if (effp->out_signal.length != SOX_UNKNOWN_LEN) {
- if (effp->handler.flags & SOX_EFF_CHAN)
- effp->out_signal.length =
- effp->out_signal.length / in->channels * effp->out_signal.channels;
- if (effp->handler.flags & SOX_EFF_RATE)
- effp->out_signal.length =
- effp->out_signal.length / in->rate * effp->out_signal.rate + .5;
- }
- }
-
- *in = effp->out_signal;
-
- if (chain->length == chain->table_size) {
- chain->table_size += EFF_TABLE_STEP;
- lsx_debug_more("sox_add_effect: extending effects table, "
- "new size = %lu", (unsigned long)chain->table_size);
- lsx_revalloc(chain->effects, chain->table_size);
- }
-
- chain->effects[chain->length] =
- lsx_calloc(effp->flows, sizeof(chain->effects[chain->length][0]));
- chain->effects[chain->length][0] = *effp;
-
- for (f = 1; f < effp->flows; ++f) {
- chain->effects[chain->length][f] = eff0;
- chain->effects[chain->length][f].flow = f;
- chain->effects[chain->length][f].priv = lsx_memdup(eff0.priv, eff0.handler.priv_size);
- if (start(&chain->effects[chain->length][f]) != SOX_SUCCESS) {
- free(eff0.priv);
- return SOX_EOF;
- }
- }
-
- ++chain->length;
- free(eff0.priv);
- return SOX_SUCCESS;
-}
-
-static int flow_effect(sox_effects_chain_t * chain, size_t n)
-{
- sox_effect_t * effp1 = &chain->effects[n - 1][0];
- sox_effect_t * effp = &chain->effects[n][0];
- int effstatus = SOX_SUCCESS, f = 0;
- size_t i;
- const sox_sample_t *ibuf;
- size_t idone = effp1->oend - effp1->obeg;
- size_t obeg = sox_globals.bufsiz - effp->oend;
-#if DEBUG_EFFECTS_CHAIN
- size_t pre_idone = idone;
- size_t pre_odone = obeg;
-#endif
-
- if (effp->flows == 1) { /* Run effect on all channels at once */
- idone -= idone % effp->in_signal.channels;
- effstatus = effp->handler.flow(effp, &effp1->obuf[effp1->obeg],
- &effp->obuf[effp->oend], &idone, &obeg);
- if (obeg % effp->out_signal.channels != 0) {
- lsx_fail("multi-channel effect flowed asymmetrically!");
- effstatus = SOX_EOF;
- }
- } else { /* Run effect on each channel individually */
- sox_sample_t *obuf = &effp->obuf[effp->oend];
- size_t idone_last = 0, odone_last = 0; /* Initialised to prevent warning */
-
- ibuf = &effp1->obuf[effp1->obeg];
- for (i = 0; i < idone; i += effp->flows)
- for (f = 0; f < (int)effp->flows; ++f)
- chain->ibufc[f][i / effp->flows] = *ibuf++;
-
-#ifdef HAVE_OPENMP
- if (sox_globals.use_threads && effp->flows > 1)
- {
- #pragma omp parallel for
- for (f = 0; f < (int)effp->flows; ++f) {
- size_t idonec = idone / effp->flows;
- size_t odonec = obeg / effp->flows;
- int eff_status_c = effp->handler.flow(&chain->effects[n][f],
- chain->ibufc[f], chain->obufc[f], &idonec, &odonec);
- if (!f) {
- idone_last = idonec;
- odone_last = odonec;
- }
-
- if (eff_status_c != SOX_SUCCESS)
- effstatus = SOX_EOF;
- }
- }
- else /* sox_globals.use_threads */
-#endif
- {
- for (f = 0; f < (int)effp->flows; ++f) {
- size_t idonec = idone / effp->flows;
- size_t odonec = obeg / effp->flows;
- int eff_status_c = effp->handler.flow(&chain->effects[n][f],
- chain->ibufc[f], chain->obufc[f], &idonec, &odonec);
- if (f && (idonec != idone_last || odonec != odone_last)) {
- lsx_fail("flowed asymmetrically!");
- effstatus = SOX_EOF;
- }
- idone_last = idonec;
- odone_last = odonec;
-
- if (eff_status_c != SOX_SUCCESS)
- effstatus = SOX_EOF;
- }
- }
-
- for (i = 0; i < odone_last; ++i)
- for (f = 0; f < (int)effp->flows; ++f)
- *obuf++ = chain->obufc[f][i];
-
- idone = effp->flows * idone_last;
- obeg = effp->flows * odone_last;
- }
-#if DEBUG_EFFECTS_CHAIN
- lsx_report("flow: %5" PRIuPTR " %5" PRIuPTR " %5" PRIuPTR " %5" PRIuPTR,
- pre_idone, pre_odone, idone, obeg);
-#endif
- effp1->obeg += idone;
- if (effp1->obeg == effp1->oend)
- effp1->obeg = effp1->oend = 0;
- else if (effp1->oend - effp1->obeg < effp->imin ) { /* Need to refill? */
- memmove(effp1->obuf, &effp1->obuf[effp1->obeg], (effp1->oend - effp1->obeg) * sizeof(*effp1->obuf));
- effp1->oend -= effp1->obeg;
- effp1->obeg = 0;
- }
-
- effp->oend += obeg;
-
- return effstatus == SOX_SUCCESS? SOX_SUCCESS : SOX_EOF;
-}
-
-/* The same as flow_effect but with no input */
-static int drain_effect(sox_effects_chain_t * chain, size_t n)
-{
- sox_effect_t * effp = &chain->effects[n][0];
- int effstatus = SOX_SUCCESS;
- size_t i, f;
- size_t obeg = sox_globals.bufsiz - effp->oend;
-#if DEBUG_EFFECTS_CHAIN
- size_t pre_odone = obeg;
-#endif
-
- if (effp->flows == 1) { /* Run effect on all channels at once */
- effstatus = effp->handler.drain(effp, &effp->obuf[effp->oend], &obeg);
- if (obeg % effp->out_signal.channels != 0) {
- lsx_fail("multi-channel effect drained asymmetrically!");
- effstatus = SOX_EOF;
- }
- } else { /* Run effect on each channel individually */
- sox_sample_t *obuf = &effp->obuf[effp->oend];
- size_t odone_last = 0; /* Initialised to prevent warning */
-
- for (f = 0; f < effp->flows; ++f) {
- size_t odonec = obeg / effp->flows;
- int eff_status_c = effp->handler.drain(&chain->effects[n][f], chain->obufc[f], &odonec);
- if (f && (odonec != odone_last)) {
- lsx_fail("drained asymmetrically!");
- effstatus = SOX_EOF;
- }
- odone_last = odonec;
-
- if (eff_status_c != SOX_SUCCESS)
- effstatus = SOX_EOF;
- }
-
- for (i = 0; i < odone_last; ++i)
- for (f = 0; f < effp->flows; ++f)
- *obuf++ = chain->obufc[f][i];
- obeg = f * odone_last;
- }
-#if DEBUG_EFFECTS_CHAIN
- lsx_report("drain: %5" PRIuPTR " %5" PRIuPTR " %5" PRIuPTR " %5" PRIuPTR,
- (size_t)0, pre_odone, (size_t)0, obeg);
-#endif
- if (!obeg) /* This is the only thing that drain has and flow hasn't */
- effstatus = SOX_EOF;
-
- effp->oend += obeg;
-
- return effstatus == SOX_SUCCESS? SOX_SUCCESS : SOX_EOF;
-}
-
-/* Flow data through the effects chain until an effect or callback gives EOF */
-int sox_flow_effects(sox_effects_chain_t * chain, int (* callback)(sox_bool all_done, void * client_data), void * client_data)
-{
- int flow_status = SOX_SUCCESS;
- size_t e, source_e = 0; /* effect indices */
- size_t f, max_flows = 0;
- sox_bool draining = sox_true;
-
- for (e = 0; e < chain->length; ++e) {
- chain->effects[e][0].obuf = lsx_realloc(chain->effects[e][0].obuf,
- sox_globals.bufsiz * sizeof(chain->effects[e][0].obuf[0]));
- /* Possibly there is already a buffer, if this is a used effect;
- it may still contain samples in that case. */
- /* Memory will be freed by sox_delete_effect() later. */
- max_flows = max(max_flows, chain->effects[e][0].flows);
- }
- if (max_flows == 1) /* don't need interleave buffers */
- max_flows = 0;
- chain->ibufc = lsx_calloc(max_flows, sizeof(*chain->ibufc));
- chain->obufc = lsx_calloc(max_flows, sizeof(*chain->obufc));
- for (f = 0; f < max_flows; ++f) {
- chain->ibufc[f] = lsx_calloc(sox_globals.bufsiz / 2, sizeof(chain->ibufc[f][0]));
- chain->obufc[f] = lsx_calloc(sox_globals.bufsiz / 2, sizeof(chain->obufc[f][0]));
- }
-
- e = chain->length - 1;
- while (source_e < chain->length) {
-#define have_imin (e > 0 && e < chain->length && chain->effects[e - 1][0].oend - chain->effects[e - 1][0].obeg >= chain->effects[e][0].imin)
- size_t osize = chain->effects[e][0].oend - chain->effects[e][0].obeg;
- if (e == source_e && (draining || !have_imin)) {
- if (drain_effect(chain, e) == SOX_EOF) {
- ++source_e;
- draining = sox_false;
- }
- } else if (have_imin && flow_effect(chain, e) == SOX_EOF) {
- flow_status = SOX_EOF;
- if (e == chain->length - 1)
- break;
- source_e = e;
- draining = sox_true;
- }
- if (e < chain->length && chain->effects[e][0].oend - chain->effects[e][0].obeg > osize) /* False for output */
- ++e;
- else if (e == source_e)
- draining = sox_true;
- else if ((int)--e < (int)source_e)
- e = source_e;
-
- if (callback && callback(source_e == chain->length, client_data) != SOX_SUCCESS) {
- flow_status = SOX_EOF; /* Client has requested to stop the flow. */
- break;
- }
- }
-
- for (f = 0; f < max_flows; ++f) {
- free(chain->ibufc[f]);
- free(chain->obufc[f]);
- }
- free(chain->obufc);
- free(chain->ibufc);
-
- return flow_status;
-}
-
-sox_uint64_t sox_effects_clips(sox_effects_chain_t * chain)
-{
- unsigned i, f;
- uint64_t clips = 0;
- for (i = 1; i < chain->length - 1; ++i)
- for (f = 0; f < chain->effects[i][0].flows; ++f)
- clips += chain->effects[i][f].clips;
- return clips;
-}
-
-sox_uint64_t sox_stop_effect(sox_effect_t *effp)
-{
- unsigned f;
- uint64_t clips = 0;
-
- for (f = 0; f < effp->flows; ++f) {
- effp[f].handler.stop(&effp[f]);
- clips += effp[f].clips;
- }
- return clips;
-}
-
-void sox_push_effect_last(sox_effects_chain_t *chain, sox_effect_t *effp)
-{
- if (chain->length == chain->table_size) {
- chain->table_size += EFF_TABLE_STEP;
- lsx_debug_more("sox_push_effect_last: extending effects table, "
- "new size = %lu", (unsigned long)chain->table_size);
- lsx_revalloc(chain->effects, chain->table_size);
- }
-
- chain->effects[chain->length++] = effp;
-} /* sox_push_effect_last */
-
-sox_effect_t *sox_pop_effect_last(sox_effects_chain_t *chain)
-{
- if (chain->length > 0)
- {
- sox_effect_t *effp;
- chain->length--;
- effp = chain->effects[chain->length];
- chain->effects[chain->length] = NULL;
- return effp;
- }
- else
- return NULL;
-} /* sox_pop_effect_last */
-
-/* Free resources related to effect.
- * Note: This currently closes down the effect which might
- * not be obvious from name.
- */
-void sox_delete_effect(sox_effect_t *effp)
-{
- uint64_t clips;
- unsigned f;
-
- if ((clips = sox_stop_effect(effp)) != 0)
- lsx_warn("%s clipped %" PRIu64 " samples; decrease volume?",
- effp->handler.name, clips);
- if (effp->obeg != effp->oend)
- lsx_debug("output buffer still held %" PRIuPTR " samples; dropped.",
- (effp->oend - effp->obeg)/effp->out_signal.channels);
- /* May or may not indicate a problem; it is normal if the user aborted
- processing, or if an effect like "trim" stopped early. */
- effp->handler.kill(effp); /* N.B. only one kill; not one per flow */
- for (f = 0; f < effp->flows; ++f)
- free(effp[f].priv);
- free(effp->obuf);
- free(effp);
-}
-
-void sox_delete_effect_last(sox_effects_chain_t *chain)
-{
- if (chain->length > 0)
- {
- chain->length--;
- sox_delete_effect(chain->effects[chain->length]);
- chain->effects[chain->length] = NULL;
- }
-} /* sox_delete_effect_last */
-
-/* Remove all effects from the chain.
- * Note: This currently closes down the effect which might
- * not be obvious from name.
- */
-void sox_delete_effects(sox_effects_chain_t * chain)
-{
- size_t e;
-
- for (e = 0; e < chain->length; ++e) {
- sox_delete_effect(chain->effects[e]);
- chain->effects[e] = NULL;
- }
- chain->length = 0;
-}
-
-/*----------------------------- Effects library ------------------------------*/
-
-static sox_effect_fn_t s_sox_effect_fns[] = {
-#define EFFECT(f) lsx_##f##_effect_fn,
-#include "effects.h"
-#undef EFFECT
- NULL
-};
-
-const sox_effect_fn_t*
-sox_get_effect_fns(void)
-{
- return s_sox_effect_fns;
-}
-
-/* Find a named effect in the effects library */
-sox_effect_handler_t const * sox_find_effect(char const * name)
-{
- int e;
- sox_effect_fn_t const * fns = sox_get_effect_fns();
- for (e = 0; fns[e]; ++e) {
- const sox_effect_handler_t *eh = fns[e] ();
- if (eh && eh->name && strcasecmp(eh->name, name) == 0)
- return eh; /* Found it. */
- }
- return NULL;
-}
+++ /dev/null
-/* This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation; either version 2.1 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
- * General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/* Manually edited for FreeDV to contain just the effects we need */
-
- EFFECT(bass)
- EFFECT(highpass)
- EFFECT(treble)
- EFFECT(equalizer)
-
+++ /dev/null
-/* Implements a libSoX internal interface for implementing effects.
- * All public functions & data are prefixed with lsx_ .
- *
- * Copyright (c) 2005-8 Chris Bagwell and SoX contributors
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation; either version 2.1 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
- * General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#define LSX_EFF_ALIAS
-#include "sox_i.h"
-#include <string.h>
-#include <ctype.h>
-
-int lsx_usage(sox_effect_t * effp)
-{
- if (effp->handler.usage)
- lsx_fail("usage: %s", effp->handler.usage);
- else
- lsx_fail("this effect takes no parameters");
- return SOX_EOF;
-}
-
-char * lsx_usage_lines(char * * usage, char const * const * lines, size_t n)
-{
- if (!*usage) {
- size_t i, len;
- for (len = i = 0; i < n; len += strlen(lines[i++]) + 1);
- *usage = lsx_malloc(len); /* FIXME: this memory will never be freed */
- strcpy(*usage, lines[0]);
- for (i = 1; i < n; ++i) {
- strcat(*usage, "\n");
- strcat(*usage, lines[i]);
- }
- }
- return *usage;
-}
-
-static lsx_enum_item const s_lsx_wave_enum[] = {
- LSX_ENUM_ITEM(SOX_WAVE_,SINE)
- LSX_ENUM_ITEM(SOX_WAVE_,TRIANGLE)
- {0, 0}};
-
-lsx_enum_item const * lsx_get_wave_enum(void)
-{
- return s_lsx_wave_enum;
-}
-
-void lsx_generate_wave_table(
- lsx_wave_t wave_type,
- sox_data_t data_type,
- void *table,
- size_t table_size,
- double min,
- double max,
- double phase)
-{
- uint32_t t;
- uint32_t phase_offset = phase / M_PI / 2 * table_size + 0.5;
-
- for (t = 0; t < table_size; t++)
- {
- uint32_t point = (t + phase_offset) % table_size;
- double d;
- switch (wave_type)
- {
- case SOX_WAVE_SINE:
- d = (sin((double)point / table_size * 2 * M_PI) + 1) / 2;
- break;
-
- case SOX_WAVE_TRIANGLE:
- d = (double)point * 2 / table_size;
- switch (4 * point / table_size)
- {
- case 0: d = d + 0.5; break;
- case 1: case 2: d = 1.5 - d; break;
- case 3: d = d - 1.5; break;
- }
- break;
-
- default: /* Oops! FIXME */
- d = 0.0; /* Make sure we have a value */
- break;
- }
- d = d * (max - min) + min;
- switch (data_type)
- {
- case SOX_FLOAT:
- {
- float *fp = (float *)table;
- *fp++ = (float)d;
- table = fp;
- continue;
- }
- case SOX_DOUBLE:
- {
- double *dp = (double *)table;
- *dp++ = d;
- table = dp;
- continue;
- }
- default: break;
- }
- d += d < 0? -0.5 : +0.5;
- switch (data_type)
- {
- case SOX_SHORT:
- {
- short *sp = table;
- *sp++ = (short)d;
- table = sp;
- continue;
- }
- case SOX_INT:
- {
- int *ip = table;
- *ip++ = (int)d;
- table = ip;
- continue;
- }
- default: break;
- }
- }
-}
-
-/*
- * lsx_parsesamples
- *
- * Parse a string for # of samples. If string ends with a 's'
- * then the string is interpreted as a user calculated # of samples.
- * If string contains ':' or '.' or if it ends with a 't' then its
- * treated as an amount of time. This is converted into seconds and
- * fraction of seconds and then use the sample rate to calculate
- * # of samples.
- * Returns NULL on error, pointer to next char to parse otherwise.
- */
-char const * lsx_parsesamples(sox_rate_t rate, const char *str0, uint64_t *samples, int def)
-{
- int i, found_samples = 0, found_time = 0;
- char const * end;
- char const * pos;
- sox_bool found_colon, found_dot;
- char * str = (char *)str0;
-
- for (;*str == ' '; ++str);
- for (end = str; *end && strchr("0123456789:.ets", *end); ++end);
- if (end == str)
- return NULL;
-
- pos = strchr(str, ':');
- found_colon = pos && pos < end;
-
- pos = strchr(str, '.');
- found_dot = pos && pos < end;
-
- if (found_colon || found_dot || *(end-1) == 't')
- found_time = 1;
- else if (*(end-1) == 's')
- found_samples = 1;
-
- if (found_time || (def == 't' && !found_samples)) {
- for (*samples = 0, i = 0; *str != '.' && i < 3; ++i) {
- char * last_str = str;
- long part = strtol(str, &str, 10);
- if (!i && str == last_str)
- return NULL;
- *samples += rate * part;
- if (i < 2) {
- if (*str != ':')
- break;
- ++str;
- *samples *= 60;
- }
- }
- if (*str == '.') {
- char * last_str = str;
- double part = strtod(str, &str);
- if (str == last_str)
- return NULL;
- *samples += rate * part + .5;
- }
- return *str == 't'? str + 1 : str;
- }
- {
- char * last_str = str;
- double part = strtod(str, &str);
- if (str == last_str)
- return NULL;
- *samples = part + .5;
- return *str == 's'? str + 1 : str;
- }
-}
-
-#if 0
-
-#include <assert.h>
-
-#define TEST(st, samp, len) \
- str = st; \
- next = lsx_parsesamples(10000, str, &samples, 't'); \
- assert(samples == samp && next == str + len);
-
-int main(int argc, char * * argv)
-{
- char const * str, * next;
- uint64_t samples;
-
- TEST("0" , 0, 1)
- TEST("1" , 10000, 1)
-
- TEST("0s" , 0, 2)
- TEST("0s,", 0, 2)
- TEST("0s/", 0, 2)
- TEST("0s@", 0, 2)
-
- TEST("0t" , 0, 2)
- TEST("0t,", 0, 2)
- TEST("0t/", 0, 2)
- TEST("0t@", 0, 2)
-
- TEST("1s" , 1, 2)
- TEST("1s,", 1, 2)
- TEST("1s/", 1, 2)
- TEST("1s@", 1, 2)
- TEST(" 01s" , 1, 4)
- TEST("1e6s" , 1000000, 4)
-
- TEST("1t" , 10000, 2)
- TEST("1t,", 10000, 2)
- TEST("1t/", 10000, 2)
- TEST("1t@", 10000, 2)
- TEST("1.1t" , 11000, 4)
- TEST("1.1t,", 11000, 4)
- TEST("1.1t/", 11000, 4)
- TEST("1.1t@", 11000, 4)
- TEST("1e6t" , 10000, 1)
-
- TEST(".0", 0, 2)
- TEST("0.0", 0, 3)
- TEST("0:0.0", 0, 5)
- TEST("0:0:0.0", 0, 7)
-
- TEST(".1", 1000, 2)
- TEST(".10", 1000, 3)
- TEST("0.1", 1000, 3)
- TEST("1.1", 11000, 3)
- TEST("1:1.1", 611000, 5)
- TEST("1:1:1.1", 36611000, 7)
- TEST("1:1", 610000, 3)
- TEST("1:01", 610000, 4)
- TEST("1:1:1", 36610000, 5)
- TEST("1:", 600000, 2)
- TEST("1::", 36000000, 3)
-
- TEST("0.444444", 4444, 8)
- TEST("0.555555", 5556, 8)
-
- assert(!lsx_parsesamples(10000, "x", &samples, 't'));
- return 0;
-}
-#endif
-
-/* a note is given as an int,
- * 0 => 440 Hz = A
- * >0 => number of half notes 'up',
- * <0 => number of half notes down,
- * example 12 => A of next octave, 880Hz
- *
- * calculated by freq = 440Hz * 2**(note/12)
- */
-static double calc_note_freq(double note, int key)
-{
- if (key != INT_MAX) { /* Just intonation. */
- static const int n[] = {16, 9, 6, 5, 4, 7}; /* Numerator. */
- static const int d[] = {15, 8, 5, 4, 3, 5}; /* Denominator. */
- static double j[13]; /* Just semitones */
- int i, m = floor(note);
-
- if (!j[1]) for (i = 1; i <= 12; ++i)
- j[i] = i <= 6? log((double)n[i - 1] / d[i - 1]) / log(2.) : 1 - j[12 - i];
- note -= m;
- m -= key = m - ((INT_MAX / 2 - ((INT_MAX / 2) % 12) + m - key) % 12);
- return 440 * pow(2., key / 12. + j[m] + (j[m + 1] - j[m]) * note);
- }
- return 440 * pow(2., note / 12);
-}
-
-int lsx_parse_note(char const * text, char * * end_ptr)
-{
- int result = INT_MAX;
-
- if (*text >= 'A' && *text <= 'G') {
- result = (int)(5/3. * (*text++ - 'A') + 9.5) % 12 - 9;
- if (*text == 'b') {--result; ++text;}
- else if (*text == '#') {++result; ++text;}
- if (isdigit((unsigned char)*text))
- result += 12 * (*text++ - '4');
- }
- *end_ptr = (char *)text;
- return result;
-}
-
-/* Read string 'text' and convert to frequency.
- * 'text' can be a positive number which is the frequency in Hz.
- * If 'text' starts with a '%' and a following number the corresponding
- * note is calculated.
- * Return -1 on error.
- */
-double lsx_parse_frequency_k(char const * text, char * * end_ptr, int key)
-{
- double result;
-
- if (*text == '%') {
- result = strtod(text + 1, end_ptr);
- if (*end_ptr == text + 1)
- return -1;
- return calc_note_freq(result, key);
- }
- if (*text >= 'A' && *text <= 'G') {
- int result2 = lsx_parse_note(text, end_ptr);
- return result2 == INT_MAX? - 1 : calc_note_freq((double)result2, key);
- }
- result = strtod(text, end_ptr);
- if (end_ptr) {
- if (*end_ptr == text)
- return -1;
- if (**end_ptr == 'k') {
- result *= 1000;
- ++*end_ptr;
- }
- }
- return result < 0 ? -1 : result;
-}
-
-FILE * lsx_open_input_file(sox_effect_t * effp, char const * filename)
-{
- FILE * file;
-
- if (!filename || !strcmp(filename, "-")) {
- if (effp->global_info->global_info->stdin_in_use_by) {
- lsx_fail("stdin already in use by `%s'", effp->global_info->global_info->stdin_in_use_by);
- return NULL;
- }
- effp->global_info->global_info->stdin_in_use_by = effp->handler.name;
- file = stdin;
- }
- else if (!(file = fopen(filename, "r"))) {
- lsx_fail("couldn't open file %s: %s", filename, strerror(errno));
- return NULL;
- }
- return file;
-}
-
-int lsx_effects_init(void)
-{
- #ifndef __FREEDV__
- init_fft_cache();
- #endif
- return SOX_SUCCESS;
-}
-
-int lsx_effects_quit(void)
-{
- #ifndef __FREEDV__
- clear_fft_cache();
- #endif
- return SOX_SUCCESS;
-}
+++ /dev/null
-/* Implements a libSoX internal interface for use in implementing file formats.
- * All public functions & data are prefixed with lsx_ .
- *
- * (c) 2005-8 Chris Bagwell and SoX contributors
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation; either version 2.1 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
- * General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#include "sox_i.h"
-#include <string.h>
-#include <sys/stat.h>
-#include <stdarg.h>
-
-void lsx_fail_errno(sox_format_t * ft, int sox_errno, const char *fmt, ...)
-{
- va_list args;
-
- ft->sox_errno = sox_errno;
-
- va_start(args, fmt);
-#ifdef HAVE_VSNPRINTF
- vsnprintf(ft->sox_errstr, sizeof(ft->sox_errstr), fmt, args);
-#else
- vsprintf(ft->sox_errstr, fmt, args);
-#endif
- va_end(args);
- ft->sox_errstr[255] = '\0';
-}
-
-void lsx_set_signal_defaults(sox_format_t * ft)
-{
- if (!ft->signal.rate ) ft->signal.rate = SOX_DEFAULT_RATE;
- if (!ft->signal.precision) ft->signal.precision = SOX_DEFAULT_PRECISION;
- if (!ft->signal.channels ) ft->signal.channels = SOX_DEFAULT_CHANNELS;
-
- if (!ft->encoding.bits_per_sample)
- ft->encoding.bits_per_sample = ft->signal.precision;
- if (ft->encoding.encoding == SOX_ENCODING_UNKNOWN)
- ft->encoding.encoding = SOX_ENCODING_SIGN2;
-}
-
-#ifndef __FREEDV__
-int lsx_check_read_params(sox_format_t * ft, unsigned channels,
- sox_rate_t rate, sox_encoding_t encoding, unsigned bits_per_sample,
- uint64_t num_samples, sox_bool check_length)
-{
- ft->signal.length = ft->signal.length == SOX_IGNORE_LENGTH? SOX_UNSPEC : num_samples;
-
- if (ft->seekable)
- ft->data_start = lsx_tell(ft);
-
- if (channels && ft->signal.channels && ft->signal.channels != channels)
- lsx_warn("`%s': overriding number of channels", ft->filename);
- else ft->signal.channels = channels;
-
- if (rate && ft->signal.rate && ft->signal.rate != rate)
- lsx_warn("`%s': overriding sample rate", ft->filename);
- else ft->signal.rate = rate;
-
- if (encoding && ft->encoding.encoding && ft->encoding.encoding != encoding)
- lsx_warn("`%s': overriding encoding type", ft->filename);
- else ft->encoding.encoding = encoding;
-
- if (bits_per_sample && ft->encoding.bits_per_sample && ft->encoding.bits_per_sample != bits_per_sample)
- lsx_warn("`%s': overriding encoding size", ft->filename);
- ft->encoding.bits_per_sample = bits_per_sample;
-
- if (check_length && ft->encoding.bits_per_sample && lsx_filelength(ft)) {
- uint64_t calculated_length = div_bits(lsx_filelength(ft) - ft->data_start, ft->encoding.bits_per_sample);
- if (!ft->signal.length)
- ft->signal.length = calculated_length;
- else if (num_samples != calculated_length)
- lsx_warn("`%s': file header gives the total number of samples as %" PRIu64 " but file length indicates the number is in fact %" PRIu64, ft->filename, num_samples, calculated_length);
- }
-
- if (sox_precision(ft->encoding.encoding, ft->encoding.bits_per_sample))
- return SOX_SUCCESS;
- lsx_fail_errno(ft, EINVAL, "invalid format for this file type");
- return SOX_EOF;
-}
-#endif
-
-/* Read in a buffer of data of length len bytes.
- * Returns number of bytes read.
- */
-size_t lsx_readbuf(sox_format_t * ft, void *buf, size_t len)
-{
- size_t ret = fread(buf, (size_t) 1, len, (FILE*)ft->fp);
- if (ret != len && ferror((FILE*)ft->fp))
- lsx_fail_errno(ft, errno, "lsx_readbuf");
- ft->tell_off += ret;
- return ret;
-}
-
-/* Skip input without seeking. */
-int lsx_skipbytes(sox_format_t * ft, size_t n)
-{
- unsigned char trash;
-
- while (n--)
- if (lsx_readb(ft, &trash) == SOX_EOF)
- return (SOX_EOF);
-
- return (SOX_SUCCESS);
-}
-
-/* Pad output. */
-int lsx_padbytes(sox_format_t * ft, size_t n)
-{
- while (n--)
- if (lsx_writeb(ft, '\0') == SOX_EOF)
- return (SOX_EOF);
-
- return (SOX_SUCCESS);
-}
-
-/* Write a buffer of data of length bytes.
- * Returns number of bytes written.
- */
-size_t lsx_writebuf(sox_format_t * ft, void const * buf, size_t len)
-{
- size_t ret = fwrite(buf, (size_t) 1, len, (FILE*)ft->fp);
- if (ret != len) {
- lsx_fail_errno(ft, errno, "error writing output file");
- clearerr((FILE*)ft->fp); /* Allows us to seek back to write header */
- }
- ft->tell_off += ret;
- return ret;
-}
-
-uint64_t lsx_filelength(sox_format_t * ft)
-{
- struct stat st;
- int ret = fstat(fileno((FILE*)ft->fp), &st);
-
- return (!ret && (st.st_mode & S_IFREG))? (uint64_t)st.st_size : 0;
-}
-
-int lsx_flush(sox_format_t * ft)
-{
- return fflush((FILE*)ft->fp);
-}
-
-off_t lsx_tell(sox_format_t * ft)
-{
- return ft->seekable? (off_t)ftello((FILE*)ft->fp) : (off_t)ft->tell_off;
-}
-
-int lsx_eof(sox_format_t * ft)
-{
- return feof((FILE*)ft->fp);
-}
-
-int lsx_error(sox_format_t * ft)
-{
- return ferror((FILE*)ft->fp);
-}
-
-void lsx_rewind(sox_format_t * ft)
-{
- rewind((FILE*)ft->fp);
- ft->tell_off = 0;
-}
-
-void lsx_clearerr(sox_format_t * ft)
-{
- clearerr((FILE*)ft->fp);
- ft->sox_errno = 0;
-}
-
-int lsx_unreadb(sox_format_t * ft, unsigned b)
-{
- return ungetc((int)b, ft->fp);
-}
-
-/* Implements traditional fseek() behavior. Meant to abstract out
- * file operations so that they could one day also work on memory
- * buffers.
- *
- * N.B. Can only seek forwards on non-seekable streams!
- */
-int lsx_seeki(sox_format_t * ft, off_t offset, int whence)
-{
- if (ft->seekable == 0) {
- /* If a stream peel off chars else EPERM */
- if (whence == SEEK_CUR) {
- while (offset > 0 && !feof((FILE*)ft->fp)) {
- getc((FILE*)ft->fp);
- offset--;
- ++ft->tell_off;
- }
- if (offset)
- lsx_fail_errno(ft,SOX_EOF, "offset past EOF");
- else
- ft->sox_errno = SOX_SUCCESS;
- } else
- lsx_fail_errno(ft,SOX_EPERM, "file not seekable");
- } else {
- if (fseeko((FILE*)ft->fp, offset, whence) == -1)
- lsx_fail_errno(ft,errno, "%s", strerror(errno));
- else
- ft->sox_errno = SOX_SUCCESS;
- }
- return ft->sox_errno;
-}
-
-int lsx_offset_seek(sox_format_t * ft, off_t byte_offset, off_t to_sample)
-{
- double wide_sample = to_sample - (to_sample % ft->signal.channels);
- double to_d = wide_sample * ft->encoding.bits_per_sample / 8;
- off_t to = to_d;
- return (to != to_d)? SOX_EOF : lsx_seeki(ft, (byte_offset + to), SEEK_SET);
-}
-
-/* Read and write known datatypes in "machine format". Swap if indicated.
- * They all return SOX_EOF on error and SOX_SUCCESS on success.
- */
-/* Read n-char string (and possibly null-terminating).
- * Stop reading and null-terminate string if either a 0 or \n is reached.
- */
-int lsx_reads(sox_format_t * ft, char *c, size_t len)
-{
- char *sc;
- char in;
-
- sc = c;
- do
- {
- if (lsx_readbuf(ft, &in, (size_t)1) != 1)
- {
- *sc = 0;
- return (SOX_EOF);
- }
- if (in == 0 || in == '\n')
- break;
-
- *sc = in;
- sc++;
- } while (sc - c < (ptrdiff_t)len);
- *sc = 0;
- return(SOX_SUCCESS);
-}
-
-/* Write null-terminated string (without \0). */
-int lsx_writes(sox_format_t * ft, char const * c)
-{
- if (lsx_writebuf(ft, c, strlen(c)) != strlen(c))
- return(SOX_EOF);
- return(SOX_SUCCESS);
-}
-
-/* return swapped 32-bit float */
-static void lsx_swapf(float * f)
-{
- union {
- uint32_t dw;
- float f;
- } u;
-
- u.f= *f;
- u.dw= (u.dw>>24) | ((u.dw>>8)&0xff00) | ((u.dw<<8)&0xff0000) | (u.dw<<24);
- *f = u.f;
-}
-
-static void swap(void * data, size_t len)
-{
- uint8_t * bytes = (uint8_t *)data;
- size_t i;
-
- for (i = 0; i < len / 2; ++i) {
- char tmp = bytes[i];
- bytes[i] = bytes[len - 1 - i];
- bytes[len - 1 - i] = tmp;
- }
-}
-
-static double lsx_swapdf(double data)
-{
- swap(&data, sizeof(data));
- return data;
-}
-
-static uint64_t lsx_swapqw(uint64_t data)
-{
- swap(&data, sizeof(data));
- return data;
-}
-
-/* Lookup table to reverse the bit order of a byte. ie MSB become LSB */
-static uint8_t const cswap[256] = {
- 0x00, 0x80, 0x40, 0xC0, 0x20, 0xA0, 0x60, 0xE0, 0x10, 0x90, 0x50, 0xD0,
- 0x30, 0xB0, 0x70, 0xF0, 0x08, 0x88, 0x48, 0xC8, 0x28, 0xA8, 0x68, 0xE8,
- 0x18, 0x98, 0x58, 0xD8, 0x38, 0xB8, 0x78, 0xF8, 0x04, 0x84, 0x44, 0xC4,
- 0x24, 0xA4, 0x64, 0xE4, 0x14, 0x94, 0x54, 0xD4, 0x34, 0xB4, 0x74, 0xF4,
- 0x0C, 0x8C, 0x4C, 0xCC, 0x2C, 0xAC, 0x6C, 0xEC, 0x1C, 0x9C, 0x5C, 0xDC,
- 0x3C, 0xBC, 0x7C, 0xFC, 0x02, 0x82, 0x42, 0xC2, 0x22, 0xA2, 0x62, 0xE2,
- 0x12, 0x92, 0x52, 0xD2, 0x32, 0xB2, 0x72, 0xF2, 0x0A, 0x8A, 0x4A, 0xCA,
- 0x2A, 0xAA, 0x6A, 0xEA, 0x1A, 0x9A, 0x5A, 0xDA, 0x3A, 0xBA, 0x7A, 0xFA,
- 0x06, 0x86, 0x46, 0xC6, 0x26, 0xA6, 0x66, 0xE6, 0x16, 0x96, 0x56, 0xD6,
- 0x36, 0xB6, 0x76, 0xF6, 0x0E, 0x8E, 0x4E, 0xCE, 0x2E, 0xAE, 0x6E, 0xEE,
- 0x1E, 0x9E, 0x5E, 0xDE, 0x3E, 0xBE, 0x7E, 0xFE, 0x01, 0x81, 0x41, 0xC1,
- 0x21, 0xA1, 0x61, 0xE1, 0x11, 0x91, 0x51, 0xD1, 0x31, 0xB1, 0x71, 0xF1,
- 0x09, 0x89, 0x49, 0xC9, 0x29, 0xA9, 0x69, 0xE9, 0x19, 0x99, 0x59, 0xD9,
- 0x39, 0xB9, 0x79, 0xF9, 0x05, 0x85, 0x45, 0xC5, 0x25, 0xA5, 0x65, 0xE5,
- 0x15, 0x95, 0x55, 0xD5, 0x35, 0xB5, 0x75, 0xF5, 0x0D, 0x8D, 0x4D, 0xCD,
- 0x2D, 0xAD, 0x6D, 0xED, 0x1D, 0x9D, 0x5D, 0xDD, 0x3D, 0xBD, 0x7D, 0xFD,
- 0x03, 0x83, 0x43, 0xC3, 0x23, 0xA3, 0x63, 0xE3, 0x13, 0x93, 0x53, 0xD3,
- 0x33, 0xB3, 0x73, 0xF3, 0x0B, 0x8B, 0x4B, 0xCB, 0x2B, 0xAB, 0x6B, 0xEB,
- 0x1B, 0x9B, 0x5B, 0xDB, 0x3B, 0xBB, 0x7B, 0xFB, 0x07, 0x87, 0x47, 0xC7,
- 0x27, 0xA7, 0x67, 0xE7, 0x17, 0x97, 0x57, 0xD7, 0x37, 0xB7, 0x77, 0xF7,
- 0x0F, 0x8F, 0x4F, 0xCF, 0x2F, 0xAF, 0x6F, 0xEF, 0x1F, 0x9F, 0x5F, 0xDF,
- 0x3F, 0xBF, 0x7F, 0xFF
-};
-
-/* Utilities to byte-swap values, use libc optimized macros if possible */
-#define TWIDDLE_BYTE(ub, type) \
- do { \
- if (ft->encoding.reverse_bits) \
- ub = cswap[ub]; \
- if (ft->encoding.reverse_nibbles) \
- ub = ((ub & 15) << 4) | (ub >> 4); \
- } while (0);
-
-#define TWIDDLE_WORD(uw, type) \
- if (ft->encoding.reverse_bytes) \
- uw = lsx_swap ## type(uw);
-
-#define TWIDDLE_FLOAT(f, type) \
- if (ft->encoding.reverse_bytes) \
- lsx_swapf(&f);
-
-/* N.B. This macro doesn't work for unaligned types (e.g. 3-byte
- types). */
-#define READ_FUNC(type, size, ctype, twiddle) \
- size_t lsx_read_ ## type ## _buf( \
- sox_format_t * ft, ctype *buf, size_t len) \
- { \
- size_t n, nread; \
- nread = lsx_readbuf(ft, buf, len * size) / size; \
- for (n = 0; n < nread; n++) \
- twiddle(buf[n], type); \
- return nread; \
- }
-
-/* Unpack a 3-byte value from a uint8_t * */
-#define sox_unpack3(p) (ft->encoding.reverse_bytes == MACHINE_IS_BIGENDIAN? \
- ((p)[0] | ((p)[1] << 8) | ((p)[2] << 16)) : \
- ((p)[2] | ((p)[1] << 8) | ((p)[0] << 16)))
-
-/* This (slower) macro works for unaligned types (e.g. 3-byte types)
- that need to be unpacked. */
-#define READ_FUNC_UNPACK(type, size, ctype, twiddle) \
- size_t lsx_read_ ## type ## _buf( \
- sox_format_t * ft, ctype *buf, size_t len) \
- { \
- size_t n, nread; \
- uint8_t *data = lsx_malloc(size * len); \
- nread = lsx_readbuf(ft, data, len * size) / size; \
- for (n = 0; n < nread; n++) \
- buf[n] = sox_unpack ## size(data + n * size); \
- free(data); \
- return n; \
- }
-
-READ_FUNC(b, 1, uint8_t, TWIDDLE_BYTE)
-READ_FUNC(w, 2, uint16_t, TWIDDLE_WORD)
-READ_FUNC_UNPACK(3, 3, sox_uint24_t, TWIDDLE_WORD)
-READ_FUNC(dw, 4, uint32_t, TWIDDLE_WORD)
-READ_FUNC(qw, 8, uint64_t, TWIDDLE_WORD)
-READ_FUNC(f, sizeof(float), float, TWIDDLE_FLOAT)
-READ_FUNC(df, sizeof(double), double, TWIDDLE_WORD)
-
-#define READ1_FUNC(type, ctype) \
-int lsx_read ## type(sox_format_t * ft, ctype * datum) { \
- if (lsx_read_ ## type ## _buf(ft, datum, (size_t)1) == 1) \
- return SOX_SUCCESS; \
- if (!lsx_error(ft)) \
- lsx_fail_errno(ft, errno, premature_eof); \
- return SOX_EOF; \
-}
-
-static char const premature_eof[] = "premature EOF";
-
-READ1_FUNC(b, uint8_t)
-READ1_FUNC(w, uint16_t)
-READ1_FUNC(3, sox_uint24_t)
-READ1_FUNC(dw, uint32_t)
-READ1_FUNC(qw, uint64_t)
-READ1_FUNC(f, float)
-READ1_FUNC(df, double)
-
-int lsx_readchars(sox_format_t * ft, char * chars, size_t len)
-{
- size_t ret = lsx_readbuf(ft, chars, len);
- if (ret == len)
- return SOX_SUCCESS;
- if (!lsx_error(ft))
- lsx_fail_errno(ft, errno, premature_eof);
- return SOX_EOF;
-}
-
-/* N.B. This macro doesn't work for unaligned types (e.g. 3-byte
- types). */
-#define WRITE_FUNC(type, size, ctype, twiddle) \
- size_t lsx_write_ ## type ## _buf( \
- sox_format_t * ft, ctype *buf, size_t len) \
- { \
- size_t n, nwritten; \
- for (n = 0; n < len; n++) \
- twiddle(buf[n], type); \
- nwritten = lsx_writebuf(ft, buf, len * size); \
- return nwritten / size; \
- }
-
-/* Pack a 3-byte value to a uint8_t * */
-#define sox_pack3(p, v) do {if (ft->encoding.reverse_bytes == MACHINE_IS_BIGENDIAN)\
-{(p)[0] = v & 0xff; (p)[1] = (v >> 8) & 0xff; (p)[2] = (v >> 16) & 0xff;} else \
-{(p)[2] = v & 0xff; (p)[1] = (v >> 8) & 0xff; (p)[0] = (v >> 16) & 0xff;} \
-} while (0)
-
-/* This (slower) macro works for unaligned types (e.g. 3-byte types)
- that need to be packed. */
-#define WRITE_FUNC_PACK(type, size, ctype, twiddle) \
- size_t lsx_write_ ## type ## _buf( \
- sox_format_t * ft, ctype *buf, size_t len) \
- { \
- size_t n, nwritten; \
- uint8_t *data = lsx_malloc(size * len); \
- for (n = 0; n < len; n++) \
- sox_pack ## size(data + n * size, buf[n]); \
- nwritten = lsx_writebuf(ft, data, len * size); \
- free(data); \
- return nwritten / size; \
- }
-
-WRITE_FUNC(b, 1, uint8_t, TWIDDLE_BYTE)
-WRITE_FUNC(w, 2, uint16_t, TWIDDLE_WORD)
-WRITE_FUNC_PACK(3, 3, sox_uint24_t, TWIDDLE_WORD)
-WRITE_FUNC(dw, 4, uint32_t, TWIDDLE_WORD)
-WRITE_FUNC(qw, 8, uint64_t, TWIDDLE_WORD)
-WRITE_FUNC(f, sizeof(float), float, TWIDDLE_FLOAT)
-WRITE_FUNC(df, sizeof(double), double, TWIDDLE_WORD)
-
-#define WRITE1U_FUNC(type, ctype) \
- int lsx_write ## type(sox_format_t * ft, unsigned d) \
- { ctype datum = (ctype)d; \
- return lsx_write_ ## type ## _buf(ft, &datum, (size_t)1) == 1 ? SOX_SUCCESS : SOX_EOF; \
- }
-
-#define WRITE1S_FUNC(type, ctype) \
- int lsx_writes ## type(sox_format_t * ft, signed d) \
- { ctype datum = (ctype)d; \
- return lsx_write_ ## type ## _buf(ft, &datum, (size_t)1) == 1 ? SOX_SUCCESS : SOX_EOF; \
- }
-
-#define WRITE1_FUNC(type, ctype) \
- int lsx_write ## type(sox_format_t * ft, ctype datum) \
- { \
- return lsx_write_ ## type ## _buf(ft, &datum, (size_t)1) == 1 ? SOX_SUCCESS : SOX_EOF; \
- }
-
-WRITE1U_FUNC(b, uint8_t)
-WRITE1U_FUNC(w, uint16_t)
-WRITE1U_FUNC(3, sox_uint24_t)
-WRITE1U_FUNC(dw, uint32_t)
-WRITE1_FUNC(qw, uint64_t)
-WRITE1S_FUNC(b, uint8_t)
-WRITE1S_FUNC(w, uint16_t)
-WRITE1_FUNC(df, double)
-
-int lsx_writef(sox_format_t * ft, double datum)
-{
- float f = datum;
- return lsx_write_f_buf(ft, &f, (size_t) 1) == 1 ? SOX_SUCCESS : SOX_EOF;
-}
+++ /dev/null
-/* Implements the public API for libSoX general functions
- * All public functions & data are prefixed with sox_ .
- *
- * (c) 2006-8 Chris Bagwell and SoX contributors
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation; either version 2.1 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
- * General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#include "sox_i.h"
-#include <string.h>
-
-const char *sox_version(void)
-{
- static char versionstr[20];
-
- sprintf(versionstr, "%d.%d.%d",
- (SOX_LIB_VERSION_CODE & 0xff0000) >> 16,
- (SOX_LIB_VERSION_CODE & 0x00ff00) >> 8,
- (SOX_LIB_VERSION_CODE & 0x0000ff));
- return(versionstr);
-}
-
-sox_version_info_t const * sox_version_info(void)
-{
-#define STRINGIZE1(x) #x
-#define STRINGIZE(x) STRINGIZE1(x)
- static char arch[30];
- static sox_version_info_t info = {
- /* size */
- sizeof(sox_version_info_t),
- /* flags */
- (sox_version_flags_t)(
-#if HAVE_POPEN
- sox_version_have_popen +
-#endif
-#if HAVE_MAGIC
- sox_version_have_magic +
-#endif
-#if HAVE_OPENMP
- sox_version_have_threads +
-#endif
-#ifdef HAVE_FMEMOPEN
- sox_version_have_memopen +
-#endif
- sox_version_none),
- /* version_code */
- SOX_LIB_VERSION_CODE,
- /* version */
- NULL,
- /* sox_version_extra */
-#ifdef PACKAGE_EXTRA
- PACKAGE_EXTRA,
-#else
- NULL,
-#endif
- /* sox_time */
- __DATE__ " " __TIME__,
- /* sox_distro */
-#ifdef DISTRO
- DISTRO,
-#else
- NULL,
-#endif
- /* sox_compiler */
-#if defined __GNUC__
- "gcc " __VERSION__,
-#elif defined _MSC_VER
- "msvc " STRINGIZE(_MSC_FULL_VER),
-#elif defined __SUNPRO_C
- fprintf(file, "sun c " STRINGIZE(__SUNPRO_C),
-#else
- NULL,
-#endif
- /* sox_arch */
- NULL
- };
-
- if (!info.version)
- {
- info.version = sox_version();
- }
-
- if (!info.arch)
- {
- snprintf(arch, sizeof(arch),
- "%" PRIuPTR "%" PRIuPTR "%" PRIuPTR "%" PRIuPTR
- " %" PRIuPTR "%" PRIuPTR " %" PRIuPTR "%" PRIuPTR " %c %s",
- sizeof(char), sizeof(short), sizeof(long), sizeof(off_t),
- sizeof(float), sizeof(double), sizeof(int *), sizeof(int (*)(void)),
- MACHINE_IS_BIGENDIAN ? 'B' : 'L',
- (info.flags & sox_version_have_threads) ? "OMP" : "");
- arch[sizeof(arch) - 1] = 0;
- info.arch = arch;
- }
-
- return &info;
-}
-
-/* Default routine to output messages; can be overridden */
-static void output_message(
- unsigned level, const char *filename, const char *fmt, va_list ap)
-{
- if (sox_globals.verbosity >= level) {
- char base_name[128];
- sox_basename(base_name, sizeof(base_name), filename);
- fprintf(stderr, "%s: ", base_name);
- vfprintf(stderr, fmt, ap);
- fprintf(stderr, "\n");
- }
-}
-
-static sox_globals_t s_sox_globals = {
- 2, /* unsigned verbosity */
- output_message, /* sox_output_message_handler */
- sox_false, /* sox_bool repeatable */
- 8192, /* size_t bufsiz */
- 0, /* size_t input_bufsiz */
- 0, /* int32_t ranqd1 */
- NULL, /* char const * stdin_in_use_by */
- NULL, /* char const * stdout_in_use_by */
- NULL, /* char const * subsystem */
- NULL, /* char * tmp_path */
- sox_false, /* sox_bool use_magic */
- sox_false /* sox_bool use_threads */
-};
-
-sox_globals_t * sox_get_globals(void)
-{
- return &s_sox_globals;
-}
-
-/* FIXME: Not thread safe using globals */
-static sox_effects_globals_t s_sox_effects_globals =
- {sox_plot_off, &s_sox_globals};
-
-sox_effects_globals_t *
-sox_get_effects_globals(void)
-{
- return &s_sox_effects_globals;
-}
-
-char const * sox_strerror(int sox_errno)
-{
- static char const * const errors[] = {
- "Invalid Audio Header",
- "Unsupported data format",
- "Can't allocate memory",
- "Operation not permitted",
- "Operation not supported",
- "Invalid argument",
- };
- if (sox_errno < SOX_EHDR)
- return strerror(sox_errno);
- sox_errno -= SOX_EHDR;
- if (sox_errno < 0 || (size_t)sox_errno >= array_length(errors))
- return "Unknown error";
- return errors[sox_errno];
-}
-
-size_t sox_basename(char * base_buffer, size_t base_buffer_len, const char * filename)
-{
- if (!base_buffer || !base_buffer_len)
- {
- return 0;
- }
- else
- {
- char const * slash_pos = LAST_SLASH(filename);
- char const * base_name = slash_pos ? slash_pos + 1 : filename;
- char const * dot_pos = strrchr(base_name, '.');
- size_t i, len;
- dot_pos = dot_pos ? dot_pos : base_name + strlen(base_name);
- len = dot_pos - base_name;
- len = min(len, base_buffer_len - 1);
- for (i = 0; i < len; i++)
- {
- base_buffer[i] = base_name[i];
- }
- base_buffer[i] = 0;
- return i;
- }
-}
-
-#define SOX_MESSAGE_FUNCTION(name,level) \
-void name(char const * fmt, ...) { \
- va_list ap; \
- va_start(ap, fmt); \
- if (sox_globals.output_message_handler) \
- (*sox_globals.output_message_handler)(level,sox_globals.subsystem,fmt,ap); \
- va_end(ap); \
-}
-
-SOX_MESSAGE_FUNCTION(lsx_fail_impl , 1)
-SOX_MESSAGE_FUNCTION(lsx_warn_impl , 2)
-SOX_MESSAGE_FUNCTION(lsx_report_impl, 3)
-SOX_MESSAGE_FUNCTION(lsx_debug_impl , 4)
-SOX_MESSAGE_FUNCTION(lsx_debug_more_impl , 5)
-SOX_MESSAGE_FUNCTION(lsx_debug_most_impl , 6)
-
-#undef SOX_MESSAGE_FUNCTION
-
-int sox_init(void)
-{
- return lsx_effects_init();
-}
-
-int sox_quit(void)
-{
- #ifndef __FREEDV__
- sox_format_quit();
- #endif
- return lsx_effects_quit();
-}
+++ /dev/null
-/* libSoX Library Public Interface
- *
- * Copyright 1999-2011 Chris Bagwell and SoX Contributors.
- *
- * This source code is freely redistributable and may be used for
- * any purpose. This copyright notice must be maintained.
- * Chris Bagwell And SoX Contributors are not responsible for
- * the consequences of using this software.
- */
-
-/** @file
-Contains the interface exposed to clients of the libSoX library.
-Symbols starting with "sox_" or "SOX_" are part of the public interface for
-libSoX clients (applications that consume libSoX). Symbols starting with
-"lsx_" or "LSX_" are internal use by libSoX and plugins.
-LSX_ and lsx_ symbols should not be used by libSoX-based applications.
-*/
-
-#ifndef SOX_H
-#define SOX_H /**< Client API: This macro is defined if sox.h has been included. */
-
-#include <limits.h>
-#include <stdarg.h>
-#include <stddef.h>
-
-#if defined(__cplusplus)
-extern "C" {
-#endif
-
-/* Suppress warnings from use of type long long. */
-#if defined __GNUC__
-#pragma GCC system_header
-#endif
-
-/*****************************************************************************
-API decoration macros:
-Mostly for documentation purposes. For some compilers, decorations also affect
-code generation, influence compiler warnings or activate compiler
-optimizations.
-*****************************************************************************/
-
-/**
-Plugins API:
-Attribute required on all functions exported by libSoX and on all function
-pointer types used by the libSoX API.
-*/
-#ifdef __GNUC__
-#define LSX_API __attribute__ ((cdecl)) /* libSoX function */
-#elif _MSC_VER
-#define LSX_API __cdecl /* libSoX function */
-#else
-#define LSX_API /* libSoX function */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter or local variable to suppress warnings about
-the variable being unused (especially in macro-generated code).
-*/
-#ifdef __GNUC__
-#define LSX_UNUSED __attribute__ ((unused)) /* Parameter or local variable is intentionally unused. */
-#else
-#define LSX_UNUSED /* Parameter or local variable is intentionally unused. */
-#endif
-
-/**
-Plugins API:
-LSX_PRINTF12: Attribute applied to a function to indicate that it requires
-a printf-style format string for arg1 and that printf parameters start at
-arg2.
-*/
-#ifdef __GNUC__
-#define LSX_PRINTF12 __attribute__ ((format (printf, 1, 2))) /* Function has printf-style arguments. */
-#else
-#define LSX_PRINTF12 /* Function has printf-style arguments. */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a function to indicate that it has no side effects and
-depends only its input parameters and global memory. If called repeatedly, it
-returns the same result each time.
-*/
-#ifdef __GNUC__
-#define LSX_RETURN_PURE __attribute__ ((pure)) /* Function is pure. */
-#else
-#define LSX_RETURN_PURE /* Function is pure. */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a function to indicate that the
-return value is always a pointer to a valid object (never NULL).
-*/
-#ifdef _Ret_
-#define LSX_RETURN_VALID _Ret_ /* Function always returns a valid object (never NULL). */
-#else
-#define LSX_RETURN_VALID /* Function always returns a valid object (never NULL). */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a function to indicate that the return value is always a
-pointer to a valid array (never NULL).
-*/
-#ifdef _Ret_valid_
-#define LSX_RETURN_ARRAY _Ret_valid_ /* Function always returns a valid array (never NULL). */
-#else
-#define LSX_RETURN_ARRAY /* Function always returns a valid array (never NULL). */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a function to indicate that the return value is always a
-pointer to a valid 0-terminated array (never NULL).
-*/
-#ifdef _Ret_z_
-#define LSX_RETURN_VALID_Z _Ret_z_ /* Function always returns a 0-terminated array (never NULL). */
-#else
-#define LSX_RETURN_VALID_Z /* Function always returns a 0-terminated array (never NULL). */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a function to indicate that the returned pointer may be
-null.
-*/
-#ifdef _Ret_opt_
-#define LSX_RETURN_OPT _Ret_opt_ /* Function may return NULL. */
-#else
-#define LSX_RETURN_OPT /* Function may return NULL. */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is a valid
-pointer to one const element of the pointed-to type (never NULL).
-*/
-#ifdef _In_
-#define LSX_PARAM_IN _In_ /* Required const pointer to a valid object (never NULL). */
-#else
-#define LSX_PARAM_IN /* Required const pointer to a valid object (never NULL). */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is a valid
-pointer to a const 0-terminated string (never NULL).
-*/
-#ifdef _In_z_
-#define LSX_PARAM_IN_Z _In_z_ /* Required const pointer to 0-terminated string (never NULL). */
-#else
-#define LSX_PARAM_IN_Z /* Required const pointer to 0-terminated string (never NULL). */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is a const
-pointer to a 0-terminated printf format string.
-*/
-#ifdef _Printf_format_string_
-#define LSX_PARAM_IN_PRINTF _Printf_format_string_ /* Required const pointer to 0-terminated printf format string (never NULL). */
-#else
-#define LSX_PARAM_IN_PRINTF /* Required const pointer to 0-terminated printf format string (never NULL). */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is a valid
-pointer to (len) const initialized elements of the pointed-to type, where
-(len) is the name of another parameter.
-@param len The parameter that contains the number of elements in the array.
-*/
-#ifdef _In_count_
-#define LSX_PARAM_IN_COUNT(len) _In_count_(len) /* Required const pointer to (len) valid objects (never NULL). */
-#else
-#define LSX_PARAM_IN_COUNT(len) /* Required const pointer to (len) valid objects (never NULL). */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is a valid
-pointer to (len) const bytes of initialized data, where (len) is the name of
-another parameter.
-@param len The parameter that contains the number of bytes in the array.
-*/
-#ifdef _In_bytecount_
-#define LSX_PARAM_IN_BYTECOUNT(len) _In_bytecount_(len) /* Required const pointer to (len) bytes of data (never NULL). */
-#else
-#define LSX_PARAM_IN_BYTECOUNT(len) /* Required const pointer to (len) bytes of data (never NULL). */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is either NULL
-or a valid pointer to one const element of the pointed-to type.
-*/
-#ifdef _In_opt_
-#define LSX_PARAM_IN_OPT _In_opt_ /* Optional const pointer to a valid object (may be NULL). */
-#else
-#define LSX_PARAM_IN_OPT /* Optional const pointer to a valid object (may be NULL). */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is either NULL
-or a valid pointer to a const 0-terminated string.
-*/
-#ifdef _In_opt_z_
-#define LSX_PARAM_IN_OPT_Z _In_opt_z_ /* Optional const pointer to 0-terminated string (may be NULL). */
-#else
-#define LSX_PARAM_IN_OPT_Z /* Optional const pointer to 0-terminated string (may be NULL). */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is a valid
-pointer to one initialized element of the pointed-to type (never NULL). The
-function may modify the element.
-*/
-#ifdef _Inout_
-#define LSX_PARAM_INOUT _Inout_ /* Required pointer to a valid object (never NULL). */
-#else
-#define LSX_PARAM_INOUT /* Required pointer to a valid object (never NULL). */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is a valid
-pointer to (len) initialized elements of the pointed-to type (never NULL). The
-function may modify the elements.
-@param len The parameter that contains the number of elements in the array.
-*/
-#ifdef _Inout_count_x_
-#define LSX_PARAM_INOUT_COUNT(len) _Inout_count_x_(len) /* Required pointer to (len) valid objects (never NULL). */
-#else
-#define LSX_PARAM_INOUT_COUNT(len) /* Required pointer to (len) valid objects (never NULL). */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is a valid
-pointer to memory sufficient for one element of the pointed-to type (never
-NULL). The function will initialize the element.
-*/
-#ifdef _Out_
-#define LSX_PARAM_OUT _Out_ /* Required pointer to an object to be initialized (never NULL). */
-#else
-#define LSX_PARAM_OUT /* Required pointer to an object to be initialized (never NULL). */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is a valid
-pointer to memory sufficient for (len) bytes of data (never NULL), where (len)
-is the name of another parameter. The function may write up to len bytes of
-data to this memory.
-@param len The parameter that contains the number of bytes in the array.
-*/
-#ifdef _Out_bytecap_
-#define LSX_PARAM_OUT_BYTECAP(len) _Out_bytecap_(len) /* Required pointer to writable buffer with room for len bytes. */
-#else
-#define LSX_PARAM_OUT_BYTECAP(len) /* Required pointer to writable buffer with room for len bytes. */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is a valid
-pointer to memory sufficient for (len) elements of the pointed-to type (never
-NULL), where (len) is the name of another parameter. On return, (filled)
-elements will have been initialized, where (filled) is either the dereference
-of another pointer parameter (for example "*written") or the "return"
-parameter (indicating that the function returns the number of elements
-written).
-@param len The parameter that contains the number of elements in the array.
-@param filled The dereference of the parameter that receives the number of elements written to the array, or "return" if the value is returned.
-*/
-#ifdef _Out_cap_post_count_
-#define LSX_PARAM_OUT_CAP_POST_COUNT(len,filled) _Out_cap_post_count_(len,filled) /* Required pointer to buffer for (len) elements (never NULL); on return, (filled) elements will have been initialized. */
-#else
-#define LSX_PARAM_OUT_CAP_POST_COUNT(len,filled) /* Required pointer to buffer for (len) elements (never NULL); on return, (filled) elements will have been initialized. */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is a valid
-pointer to memory sufficient for (len) elements of the pointed-to type (never
-NULL), where (len) is the name of another parameter. On return, (filled+1)
-elements will have been initialized, with the last element having been
-initialized to 0, where (filled) is either the dereference of another pointer
-parameter (for example, "*written") or the "return" parameter (indicating that
-the function returns the number of elements written).
-@param len The parameter that contains the number of elements in the array.
-@param filled The dereference of the parameter that receives the number of elements written to the array (not counting the terminating null), or "return" if the value is returned.
-*/
-#ifdef _Out_z_cap_post_count_
-#define LSX_PARAM_OUT_Z_CAP_POST_COUNT(len,filled) _Out_z_cap_post_count_(len,filled) /* Required pointer to buffer for (len) elements (never NULL); on return, (filled+1) elements will have been initialized, and the array will be 0-terminated. */
-#else
-#define LSX_PARAM_OUT_Z_CAP_POST_COUNT(len,filled) /* Required pointer to buffer for (len) elements (never NULL); on return, (filled+1) elements will have been initialized, and the array will be 0-terminated. */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is either NULL
-or a valid pointer to memory sufficient for one element of the pointed-to
-type. The function will initialize the element.
-*/
-#ifdef _Out_opt_
-#define LSX_PARAM_OUT_OPT _Out_opt_ /* Optional pointer to an object to be initialized (may be NULL). */
-#else
-#define LSX_PARAM_OUT_OPT /* Optional pointer to an object to be initialized (may be NULL). */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is a valid
-pointer (never NULL) to another pointer which may be NULL when the function is
-invoked.
-*/
-#ifdef _Deref_pre_maybenull_
-#define LSX_PARAM_DEREF_PRE_MAYBENULL _Deref_pre_maybenull_ /* Required pointer (never NULL) to another pointer (may be NULL). */
-#else
-#define LSX_PARAM_DEREF_PRE_MAYBENULL /* Required pointer (never NULL) to another pointer (may be NULL). */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is a valid
-pointer (never NULL) to another pointer which will be NULL when the function
-returns.
-*/
-#ifdef _Deref_post_null_
-#define LSX_PARAM_DEREF_POST_NULL _Deref_post_null_ /* Required pointer (never NULL) to another pointer, which will be NULL on exit. */
-#else
-#define LSX_PARAM_DEREF_POST_NULL /* Required pointer (never NULL) to another pointer, which will be NULL on exit. */
-#endif
-
-/**
-Plugins API:
-Attribute applied to a parameter to indicate that the parameter is a valid
-pointer (never NULL) to another pointer which will be non-NULL when the
-function returns.
-*/
-#ifdef _Deref_post_notnull_
-#define LSX_PARAM_DEREF_POST_NOTNULL _Deref_post_notnull_ /* Required pointer (never NULL) to another pointer, which will be valid (not NULL) on exit. */
-#else
-#define LSX_PARAM_DEREF_POST_NOTNULL /* Required pointer (never NULL) to another pointer, which will be valid (not NULL) on exit. */
-#endif
-
-/**
-Plugins API:
-Expression that "uses" a potentially-unused variable to avoid compiler
-warnings (especially in macro-generated code).
-*/
-#ifdef _PREFAST_
-#define LSX_USE_VAR(x) ((void)(x=0)) /* During static analysis, initialize unused variables to 0. */
-#else
-#define LSX_USE_VAR(x) ((void)(x)) /* Parameter or variable is intentionally unused. */
-#endif
-
-/**
-Plugins API:
-Compile-time assertion. Causes a compile error if the expression is false.
-@param e The expression to test. If expression is false, compilation will fail.
-@param f A unique identifier for the test, for example foo_must_not_be_zero.
-*/
-#define lsx_static_assert(e,f) enum {lsx_static_assert_##f = 1/((e) ? 1 : 0)}
-
-/*****************************************************************************
-Basic typedefs:
-*****************************************************************************/
-
-/**
-Client API:
-Signed twos-complement 8-bit type. Typically defined as signed char.
-*/
-#if SCHAR_MAX==127 && SCHAR_MIN==(-128)
-typedef signed char sox_int8_t;
-#elif CHAR_MAX==127 && CHAR_MIN==(-128)
-typedef char sox_int8_t;
-#else
-#error Unable to determine an appropriate definition for sox_int8_t.
-#endif
-
-/**
-Client API:
-Unsigned 8-bit type. Typically defined as unsigned char.
-*/
-#if UCHAR_MAX==0xff
-typedef unsigned char sox_uint8_t;
-#elif CHAR_MAX==0xff && CHAR_MIN==0
-typedef char sox_uint8_t;
-#else
-#error Unable to determine an appropriate definition for sox_uint8_t.
-#endif
-
-/**
-Client API:
-Signed twos-complement 16-bit type. Typically defined as short.
-*/
-#if SHRT_MAX==32767 && SHRT_MIN==(-32768)
-typedef short sox_int16_t;
-#elif INT_MAX==32767 && INT_MIN==(-32768)
-typedef int sox_int16_t;
-#else
-#error Unable to determine an appropriate definition for sox_int16_t.
-#endif
-
-/**
-Client API:
-Unsigned 16-bit type. Typically defined as unsigned short.
-*/
-#if USHRT_MAX==0xffff
-typedef unsigned short sox_uint16_t;
-#elif UINT_MAX==0xffff
-typedef unsigned int sox_uint16_t;
-#else
-#error Unable to determine an appropriate definition for sox_uint16_t.
-#endif
-
-/**
-Client API:
-Signed twos-complement 32-bit type. Typically defined as int.
-*/
-#if INT_MAX==2147483647 && INT_MIN==(-2147483647-1)
-typedef int sox_int32_t;
-#elif LONG_MAX==2147483647 && LONG_MIN==(-2147483647-1)
-typedef long sox_int32_t;
-#else
-#error Unable to determine an appropriate definition for sox_int32_t.
-#endif
-
-/**
-Client API:
-Unsigned 32-bit type. Typically defined as unsigned int.
-*/
-#if UINT_MAX==0xffffffff
-typedef unsigned int sox_uint32_t;
-#elif ULONG_MAX==0xffffffff
-typedef unsigned long sox_uint32_t;
-#else
-#error Unable to determine an appropriate definition for sox_uint32_t.
-#endif
-
-/**
-Client API:
-Signed twos-complement 64-bit type. Typically defined as long or long long.
-*/
-#if LONG_MAX==9223372036854775807 && LONG_MIN==(-9223372036854775807-1)
-typedef long sox_int64_t;
-#elif defined(_MSC_VER)
-typedef __int64 sox_int64_t;
-#else
-typedef long long sox_int64_t;
-#endif
-
-/**
-Client API:
-Unsigned 64-bit type. Typically defined as unsigned long or unsigned long long.
-*/
-#if ULONG_MAX==0xffffffffffffffff
-typedef unsigned long sox_uint64_t;
-#elif defined(_MSC_VER)
-typedef unsigned __int64 sox_uint64_t;
-#else
-typedef unsigned long long sox_uint64_t;
-#endif
-
-#ifndef _DOXYGEN_
-lsx_static_assert(sizeof(sox_int8_t)==1, sox_int8_size);
-lsx_static_assert(sizeof(sox_uint8_t)==1, sox_uint8_size);
-lsx_static_assert(sizeof(sox_int16_t)==2, sox_int16_size);
-lsx_static_assert(sizeof(sox_uint16_t)==2, sox_uint16_size);
-lsx_static_assert(sizeof(sox_int32_t)==4, sox_int32_size);
-lsx_static_assert(sizeof(sox_uint32_t)==4, sox_uint32_size);
-lsx_static_assert(sizeof(sox_int64_t)==8, sox_int64_size);
-lsx_static_assert(sizeof(sox_uint64_t)==8, sox_uint64_size);
-#endif
-
-/**
-Client API:
-Alias for sox_int32_t (beware of the extra byte).
-*/
-typedef sox_int32_t sox_int24_t;
-
-/**
-Client API:
-Alias for sox_uint32_t (beware of the extra byte).
-*/
-typedef sox_uint32_t sox_uint24_t;
-
-/**
-Client API:
-Native SoX audio sample type (alias for sox_int32_t).
-*/
-typedef sox_int32_t sox_sample_t;
-
-/**
-Client API:
-Samples per second is stored as a double.
-*/
-typedef double sox_rate_t;
-
-/**
-Client API:
-File's metadata, access via sox_*_comments functions.
-*/
-typedef char * * sox_comments_t;
-
-/*****************************************************************************
-Enumerations:
-*****************************************************************************/
-
-/**
-Client API:
-Boolean type, assignment (but not necessarily binary) compatible with C++ bool.
-*/
-typedef enum sox_bool {
- sox_false, /**< False = 0. */
- sox_true /**< True = 1. */
-} sox_bool;
-
-/**
-Client API:
-no, yes, or default (default usually implies some kind of auto-detect logic).
-*/
-typedef enum sox_option_t {
- sox_option_no, /**< Option specified as no = 0. */
- sox_option_yes, /**< Option specified as yes = 1. */
- sox_option_default /**< Option unspecified = 2. */
-} sox_option_t;
-
-/**
-Client API:
-The libSoX-specific error codes.
-libSoX functions may return these codes or others that map from errno codes.
-*/
-enum sox_error_t {
- SOX_SUCCESS = 0, /**< Function succeeded = 0 */
- SOX_EOF = -1, /**< End Of File or other error = -1 */
- SOX_EHDR = 2000, /**< Invalid Audio Header = 2000 */
- SOX_EFMT, /**< Unsupported data format = 2001 */
- SOX_ENOMEM, /**< Can't alloc memory = 2002 */
- SOX_EPERM, /**< Operation not permitted = 2003 */
- SOX_ENOTSUP, /**< Operation not supported = 2004 */
- SOX_EINVAL /**< Invalid argument = 2005 */
-};
-
-/**
-Client API:
-Flags indicating whether optional features are present in this build of libSoX.
-*/
-typedef enum sox_version_flags_t {
- sox_version_none = 0, /**< No special features = 0. */
- sox_version_have_popen = 1, /**< popen = 1. */
- sox_version_have_magic = 2, /**< magic = 2. */
- sox_version_have_threads = 4, /**< threads = 4. */
- sox_version_have_memopen = 8 /**< memopen = 8. */
-} sox_version_flags_t;
-
-/**
-Client API:
-Format of sample data.
-*/
-typedef enum sox_encoding_t {
- SOX_ENCODING_UNKNOWN , /**< encoding has not yet been determined */
-
- SOX_ENCODING_SIGN2 , /**< signed linear 2's comp: Mac */
- SOX_ENCODING_UNSIGNED , /**< unsigned linear: Sound Blaster */
- SOX_ENCODING_FLOAT , /**< floating point (binary format) */
- SOX_ENCODING_FLOAT_TEXT, /**< floating point (text format) */
- SOX_ENCODING_FLAC , /**< FLAC compression */
- SOX_ENCODING_HCOM , /**< Mac FSSD files with Huffman compression */
- SOX_ENCODING_WAVPACK , /**< WavPack with integer samples */
- SOX_ENCODING_WAVPACKF , /**< WavPack with float samples */
- SOX_ENCODING_ULAW , /**< u-law signed logs: US telephony, SPARC */
- SOX_ENCODING_ALAW , /**< A-law signed logs: non-US telephony, Psion */
- SOX_ENCODING_G721 , /**< G.721 4-bit ADPCM */
- SOX_ENCODING_G723 , /**< G.723 3 or 5 bit ADPCM */
- SOX_ENCODING_CL_ADPCM , /**< Creative Labs 8 --> 2,3,4 bit Compressed PCM */
- SOX_ENCODING_CL_ADPCM16, /**< Creative Labs 16 --> 4 bit Compressed PCM */
- SOX_ENCODING_MS_ADPCM , /**< Microsoft Compressed PCM */
- SOX_ENCODING_IMA_ADPCM , /**< IMA Compressed PCM */
- SOX_ENCODING_OKI_ADPCM , /**< Dialogic/OKI Compressed PCM */
- SOX_ENCODING_DPCM , /**< Differential PCM: Fasttracker 2 (xi) */
- SOX_ENCODING_DWVW , /**< Delta Width Variable Word */
- SOX_ENCODING_DWVWN , /**< Delta Width Variable Word N-bit */
- SOX_ENCODING_GSM , /**< GSM 6.10 33byte frame lossy compression */
- SOX_ENCODING_MP3 , /**< MP3 compression */
- SOX_ENCODING_VORBIS , /**< Vorbis compression */
- SOX_ENCODING_AMR_WB , /**< AMR-WB compression */
- SOX_ENCODING_AMR_NB , /**< AMR-NB compression */
- SOX_ENCODING_CVSD , /**< Continuously Variable Slope Delta modulation */
- SOX_ENCODING_LPC10 , /**< Linear Predictive Coding */
-
- SOX_ENCODINGS /**< End of list marker */
-} sox_encoding_t;
-
-/**
-Client API:
-Flags for sox_encodings_info_t: lossless/lossy1/lossy2.
-*/
-typedef enum sox_encodings_flags_t {
- sox_encodings_none = 0, /**< no flags specified (implies lossless encoding) = 0. */
- sox_encodings_lossy1 = 1, /**< encode, decode: lossy once = 1. */
- sox_encodings_lossy2 = 2 /**< encode, decode, encode, decode: lossy twice = 2. */
-} sox_encodings_flags_t;
-
-/**
-Client API:
-Type of plot.
-*/
-typedef enum sox_plot_t {
- sox_plot_off, /**< No plot = 0. */
- sox_plot_octave, /**< Octave plot = 1. */
- sox_plot_gnuplot, /**< Gnuplot plot = 2. */
- sox_plot_data /**< Plot data = 3. */
-} sox_plot_t;
-
-/**
-Client API:
-Loop modes: upper 4 bits mask the loop blass, lower 4 bits describe
-the loop behaviour, for example single shot, bidirectional etc.
-*/
-enum sox_loop_flags_t {
- sox_loop_none = 0, /**< single-shot = 0 */
- sox_loop_forward = 1, /**< forward loop = 1 */
- sox_loop_forward_back = 2, /**< forward/back loop = 2 */
- sox_loop_8 = 32, /**< 8 loops (??) = 32 */
- sox_loop_sustain_decay = 64 /**< AIFF style, one sustain & one decay loop = 64 */
-};
-
-/**
-Plugins API:
-Is file a real file, a pipe, or a url?
-*/
-typedef enum lsx_io_type
-{
- lsx_io_file, /**< File is a real file = 0. */
- lsx_io_pipe, /**< File is a pipe (no seeking) = 1. */
- lsx_io_url /**< File is a URL (no seeking) = 2. */
-} lsx_io_type;
-
-/*****************************************************************************
-Macros:
-*****************************************************************************/
-
-/**
-Client API:
-Compute a 32-bit integer API version from three 8-bit parts.
-@param a Major version.
-@param b Minor version.
-@param c Revision or build number.
-@returns 32-bit integer API version 0x000a0b0c.
-*/
-#define SOX_LIB_VERSION(a,b,c) (((a) << 16) + ((b) << 8) + (c))
-
-/**
-Client API:
-The API version of the sox.h file. It is not meant to follow the version
-number of SoX but it has historically. Please do not count on
-SOX_LIB_VERSION_CODE staying in sync with the libSoX version.
-*/
-#define SOX_LIB_VERSION_CODE SOX_LIB_VERSION(14, 4, 1)
-
-/**
-Client API:
-Returns the smallest (negative) value storable in a twos-complement signed
-integer with the specified number of bits, cast to an unsigned integer;
-for example, SOX_INT_MIN(8) = 0x80, SOX_INT_MIN(16) = 0x8000, etc.
-@param bits Size of value for which to calculate minimum.
-@returns the smallest (negative) value storable in a twos-complement signed
-integer with the specified number of bits, cast to an unsigned integer.
-*/
-#define SOX_INT_MIN(bits) (1 <<((bits)-1))
-
-/**
-Client API:
-Returns the largest (positive) value storable in a twos-complement signed
-integer with the specified number of bits, cast to an unsigned integer;
-for example, SOX_INT_MAX(8) = 0x7F, SOX_INT_MAX(16) = 0x7FFF, etc.
-@param bits Size of value for which to calculate maximum.
-@returns the largest (positive) value storable in a twos-complement signed
-integer with the specified number of bits, cast to an unsigned integer.
-*/
-#define SOX_INT_MAX(bits) (((unsigned)-1)>>(33-(bits)))
-
-/**
-Client API:
-Returns the largest value storable in an unsigned integer with the specified
-number of bits; for example, SOX_UINT_MAX(8) = 0xFF,
-SOX_UINT_MAX(16) = 0xFFFF, etc.
-@param bits Size of value for which to calculate maximum.
-@returns the largest value storable in an unsigned integer with the specified
-number of bits.
-*/
-#define SOX_UINT_MAX(bits) (SOX_INT_MIN(bits)|SOX_INT_MAX(bits))
-
-/**
-Client API:
-Returns 0x7F.
-*/
-#define SOX_INT8_MAX SOX_INT_MAX(8)
-
-/**
-Client API:
-Returns 0x7FFF.
-*/
-#define SOX_INT16_MAX SOX_INT_MAX(16)
-
-/**
-Client API:
-Returns 0x7FFFFF.
-*/
-#define SOX_INT24_MAX SOX_INT_MAX(24)
-
-/**
-Client API:
-Returns 0x7FFFFFFF.
-*/
-#define SOX_INT32_MAX SOX_INT_MAX(32)
-
-/**
-Client API:
-Bits in a sox_sample_t = 32.
-*/
-#define SOX_SAMPLE_PRECISION 32
-
-/**
-Client API:
-Max value for sox_sample_t = 0x7FFFFFFF.
-*/
-#define SOX_SAMPLE_MAX (sox_sample_t)SOX_INT_MAX(32)
-
-/**
-Client API:
-Min value for sox_sample_t = 0x80000000.
-*/
-#define SOX_SAMPLE_MIN (sox_sample_t)SOX_INT_MIN(32)
-
-
-/* Conversions: Linear PCM <--> sox_sample_t
- *
- * I/O Input sox_sample_t Clips? Input sox_sample_t Clips?
- * Format Minimum Minimum I O Maximum Maximum I O
- * ------ --------- ------------ -- -- -------- ------------ -- --
- * Float -inf -1 y n inf 1 - 5e-10 y n
- * Int8 -128 -128 n n 127 127.9999999 n y
- * Int16 -32768 -32768 n n 32767 32767.99998 n y
- * Int24 -8388608 -8388608 n n 8388607 8388607.996 n y
- * Int32 -2147483648 -2147483648 n n 2147483647 2147483647 n n
- *
- * Conversions are as accurate as possible (with rounding).
- *
- * Rounding: halves toward +inf, all others to nearest integer.
- *
- * Clips? shows whether on not there is the possibility of a conversion
- * clipping to the minimum or maximum value when inputing from or outputing
- * to a given type.
- *
- * Unsigned integers are converted to and from signed integers by flipping
- * the upper-most bit then treating them as signed integers.
- */
-
-/**
-Client API:
-Declares the temporary local variables that are required when using SOX
-conversion macros.
-*/
-#define SOX_SAMPLE_LOCALS sox_sample_t sox_macro_temp_sample LSX_UNUSED; \
- double sox_macro_temp_double LSX_UNUSED
-
-/**
-Client API:
-Sign bit for sox_sample_t = 0x80000000.
-*/
-#define SOX_SAMPLE_NEG SOX_INT_MIN(32)
-
-/**
-Client API:
-Converts sox_sample_t to an unsigned integer of width (bits).
-@param bits Width of resulting sample (1 through 32).
-@param d Input sample to be converted.
-@param clips Variable that is incremented if the result is too big.
-@returns Unsigned integer of width (bits).
-*/
-#define SOX_SAMPLE_TO_UNSIGNED(bits,d,clips) \
- (sox_uint##bits##_t)(SOX_SAMPLE_TO_SIGNED(bits,d,clips)^SOX_INT_MIN(bits))
-
-/**
-Client API:
-Converts sox_sample_t to a signed integer of width (bits).
-@param bits Width of resulting sample (1 through 32).
-@param d Input sample to be converted.
-@param clips Variable that is incremented if the result is too big.
-@returns Signed integer of width (bits).
-*/
-#define SOX_SAMPLE_TO_SIGNED(bits,d,clips) \
- (sox_int##bits##_t)(LSX_USE_VAR(sox_macro_temp_double),sox_macro_temp_sample=(d),sox_macro_temp_sample>SOX_SAMPLE_MAX-(1<<(31-bits))?++(clips),SOX_INT_MAX(bits):((sox_uint32_t)(sox_macro_temp_sample+(1<<(31-bits))))>>(32-bits))
-
-/**
-Client API:
-Converts signed integer of width (bits) to sox_sample_t.
-@param bits Width of input sample (1 through 32).
-@param d Input sample to be converted.
-@returns SoX native sample value.
-*/
-#define SOX_SIGNED_TO_SAMPLE(bits,d)((sox_sample_t)(d)<<(32-bits))
-
-/**
-Client API:
-Converts unsigned integer of width (bits) to sox_sample_t.
-@param bits Width of input sample (1 through 32).
-@param d Input sample to be converted.
-@returns SoX native sample value.
-*/
-#define SOX_UNSIGNED_TO_SAMPLE(bits,d)(SOX_SIGNED_TO_SAMPLE(bits,d)^SOX_SAMPLE_NEG)
-
-/**
-Client API:
-Converts unsigned 8-bit integer to sox_sample_t.
-@param d Input sample to be converted.
-@param clips The parameter is not used.
-@returns SoX native sample value.
-*/
-#define SOX_UNSIGNED_8BIT_TO_SAMPLE(d,clips) SOX_UNSIGNED_TO_SAMPLE(8,d)
-
-/**
-Client API:
-Converts signed 8-bit integer to sox_sample_t.
-@param d Input sample to be converted.
-@param clips The parameter is not used.
-@returns SoX native sample value.
-*/
-#define SOX_SIGNED_8BIT_TO_SAMPLE(d,clips) SOX_SIGNED_TO_SAMPLE(8,d)
-
-/**
-Client API:
-Converts unsigned 16-bit integer to sox_sample_t.
-@param d Input sample to be converted.
-@param clips The parameter is not used.
-@returns SoX native sample value.
-*/
-#define SOX_UNSIGNED_16BIT_TO_SAMPLE(d,clips) SOX_UNSIGNED_TO_SAMPLE(16,d)
-
-/**
-Client API:
-Converts signed 16-bit integer to sox_sample_t.
-@param d Input sample to be converted.
-@param clips The parameter is not used.
-@returns SoX native sample value.
-*/
-#define SOX_SIGNED_16BIT_TO_SAMPLE(d,clips) SOX_SIGNED_TO_SAMPLE(16,d)
-
-/**
-Client API:
-Converts unsigned 24-bit integer to sox_sample_t.
-@param d Input sample to be converted.
-@param clips The parameter is not used.
-@returns SoX native sample value.
-*/
-#define SOX_UNSIGNED_24BIT_TO_SAMPLE(d,clips) SOX_UNSIGNED_TO_SAMPLE(24,d)
-
-/**
-Client API:
-Converts signed 24-bit integer to sox_sample_t.
-@param d Input sample to be converted.
-@param clips The parameter is not used.
-@returns SoX native sample value.
-*/
-#define SOX_SIGNED_24BIT_TO_SAMPLE(d,clips) SOX_SIGNED_TO_SAMPLE(24,d)
-
-/**
-Client API:
-Converts unsigned 32-bit integer to sox_sample_t.
-@param d Input sample to be converted.
-@param clips The parameter is not used.
-@returns SoX native sample value.
-*/
-#define SOX_UNSIGNED_32BIT_TO_SAMPLE(d,clips) ((sox_sample_t)(d)^SOX_SAMPLE_NEG)
-
-/**
-Client API:
-Converts signed 32-bit integer to sox_sample_t.
-@param d Input sample to be converted.
-@param clips The parameter is not used.
-@returns SoX native sample value.
-*/
-#define SOX_SIGNED_32BIT_TO_SAMPLE(d,clips) (sox_sample_t)(d)
-
-/**
-Client API:
-Converts 32-bit float to sox_sample_t.
-@param d Input sample to be converted, range [-1, 1).
-@param clips Variable to increment if the input sample is too large or too small.
-@returns SoX native sample value.
-*/
-#define SOX_FLOAT_32BIT_TO_SAMPLE(d,clips) (sox_sample_t)(LSX_USE_VAR(sox_macro_temp_sample),sox_macro_temp_double=(d)*(SOX_SAMPLE_MAX+1.),sox_macro_temp_double<SOX_SAMPLE_MIN?++(clips),SOX_SAMPLE_MIN:sox_macro_temp_double>=SOX_SAMPLE_MAX+1.?sox_macro_temp_double>SOX_SAMPLE_MAX+1.?++(clips),SOX_SAMPLE_MAX:SOX_SAMPLE_MAX:sox_macro_temp_double)
-
-/**
-Client API:
-Converts 64-bit float to sox_sample_t.
-@param d Input sample to be converted, range [-1, 1).
-@param clips Variable to increment if the input sample is too large or too small.
-@returns SoX native sample value.
-*/
-#define SOX_FLOAT_64BIT_TO_SAMPLE(d,clips) (sox_sample_t)(LSX_USE_VAR(sox_macro_temp_sample),sox_macro_temp_double=(d)*(SOX_SAMPLE_MAX+1.),sox_macro_temp_double<0?sox_macro_temp_double<=SOX_SAMPLE_MIN-.5?++(clips),SOX_SAMPLE_MIN:sox_macro_temp_double-.5:sox_macro_temp_double>=SOX_SAMPLE_MAX+.5?sox_macro_temp_double>SOX_SAMPLE_MAX+1.?++(clips),SOX_SAMPLE_MAX:SOX_SAMPLE_MAX:sox_macro_temp_double+.5)
-
-/**
-Client API:
-Converts SoX native sample to an unsigned 8-bit integer.
-@param d Input sample to be converted.
-@param clips Variable to increment if input sample is too large.
-*/
-#define SOX_SAMPLE_TO_UNSIGNED_8BIT(d,clips) SOX_SAMPLE_TO_UNSIGNED(8,d,clips)
-
-/**
-Client API:
-Converts SoX native sample to an signed 8-bit integer.
-@param d Input sample to be converted.
-@param clips Variable to increment if input sample is too large.
-*/
-#define SOX_SAMPLE_TO_SIGNED_8BIT(d,clips) SOX_SAMPLE_TO_SIGNED(8,d,clips)
-
-/**
-Client API:
-Converts SoX native sample to an unsigned 16-bit integer.
-@param d Input sample to be converted.
-@param clips Variable to increment if input sample is too large.
-*/
-#define SOX_SAMPLE_TO_UNSIGNED_16BIT(d,clips) SOX_SAMPLE_TO_UNSIGNED(16,d,clips)
-
-/**
-Client API:
-Converts SoX native sample to a signed 16-bit integer.
-@param d Input sample to be converted.
-@param clips Variable to increment if input sample is too large.
-*/
-#define SOX_SAMPLE_TO_SIGNED_16BIT(d,clips) SOX_SAMPLE_TO_SIGNED(16,d,clips)
-
-/**
-Client API:
-Converts SoX native sample to an unsigned 24-bit integer.
-@param d Input sample to be converted.
-@param clips Variable to increment if input sample is too large.
-*/
-#define SOX_SAMPLE_TO_UNSIGNED_24BIT(d,clips) SOX_SAMPLE_TO_UNSIGNED(24,d,clips)
-
-/**
-Client API:
-Converts SoX native sample to a signed 24-bit integer.
-@param d Input sample to be converted.
-@param clips Variable to increment if input sample is too large.
-*/
-#define SOX_SAMPLE_TO_SIGNED_24BIT(d,clips) SOX_SAMPLE_TO_SIGNED(24,d,clips)
-
-/**
-Client API:
-Converts SoX native sample to an unsigned 32-bit integer.
-@param d Input sample to be converted.
-@param clips The parameter is not used.
-*/
-#define SOX_SAMPLE_TO_UNSIGNED_32BIT(d,clips) (sox_uint32_t)((d)^SOX_SAMPLE_NEG)
-
-/**
-Client API:
-Converts SoX native sample to a signed 32-bit integer.
-@param d Input sample to be converted.
-@param clips The parameter is not used.
-*/
-#define SOX_SAMPLE_TO_SIGNED_32BIT(d,clips) (sox_int32_t)(d)
-
-/**
-Client API:
-Converts SoX native sample to a 32-bit float.
-@param d Input sample to be converted.
-@param clips Variable to increment if input sample is too large.
-*/
-#define SOX_SAMPLE_TO_FLOAT_32BIT(d,clips) (LSX_USE_VAR(sox_macro_temp_double),sox_macro_temp_sample=(d),sox_macro_temp_sample>SOX_SAMPLE_MAX-128?++(clips),1:(((sox_macro_temp_sample+128)&~255)*(1./(SOX_SAMPLE_MAX+1.))))
-
-/**
-Client API:
-Converts SoX native sample to a 64-bit float.
-@param d Input sample to be converted.
-@param clips The parameter is not used.
-*/
-#define SOX_SAMPLE_TO_FLOAT_64BIT(d,clips) ((d)*(1./(SOX_SAMPLE_MAX+1.)))
-
-/**
-Client API:
-Clips a value of a type that is larger then sox_sample_t (for example, int64)
-to sox_sample_t's limits and increment a counter if clipping occurs.
-@param samp Value (lvalue) to be clipped, updated as necessary.
-@param clips Value (lvalue) that is incremented if clipping is needed.
-*/
-#define SOX_SAMPLE_CLIP_COUNT(samp, clips) \
- do { \
- if (samp > SOX_SAMPLE_MAX) \
- { samp = SOX_SAMPLE_MAX; clips++; } \
- else if (samp < SOX_SAMPLE_MIN) \
- { samp = SOX_SAMPLE_MIN; clips++; } \
- } while (0)
-
-/**
-Client API:
-Clips a value of a type that is larger then sox_sample_t (for example, int64)
-to sox_sample_t's limits and increment a counter if clipping occurs.
-@param d Value (rvalue) to be clipped.
-@param clips Value (lvalue) that is incremented if clipping is needed.
-@returns Clipped value.
-*/
-#define SOX_ROUND_CLIP_COUNT(d, clips) \
- ((d) < 0? (d) <= SOX_SAMPLE_MIN - 0.5? ++(clips), SOX_SAMPLE_MIN: (d) - 0.5 \
- : (d) >= SOX_SAMPLE_MAX + 0.5? ++(clips), SOX_SAMPLE_MAX: (d) + 0.5)
-
-/**
-Client API:
-Clips a value to the limits of a signed integer of the specified width
-and increment a counter if clipping occurs.
-@param bits Width (in bits) of target integer type.
-@param i Value (rvalue) to be clipped.
-@param clips Value (lvalue) that is incremented if clipping is needed.
-@returns Clipped value.
-*/
-#define SOX_INTEGER_CLIP_COUNT(bits,i,clips) ( \
- (i) >(1 << ((bits)-1))- 1? ++(clips),(1 << ((bits)-1))- 1 : \
- (i) <-1 << ((bits)-1) ? ++(clips),-1 << ((bits)-1) : (i))
-
-/**
-Client API:
-Clips a value to the limits of a 16-bit signed integer and increment a counter
-if clipping occurs.
-@param i Value (rvalue) to be clipped.
-@param clips Value (lvalue) that is incremented if clipping is needed.
-@returns Clipped value.
-*/
-#define SOX_16BIT_CLIP_COUNT(i,clips) SOX_INTEGER_CLIP_COUNT(16,i,clips)
-
-/**
-Client API:
-Clips a value to the limits of a 24-bit signed integer and increment a counter
-if clipping occurs.
-@param i Value (rvalue) to be clipped.
-@param clips Value (lvalue) that is incremented if clipping is needed.
-@returns Clipped value.
-*/
-#define SOX_24BIT_CLIP_COUNT(i,clips) SOX_INTEGER_CLIP_COUNT(24,i,clips)
-
-#define SOX_SIZE_MAX ((size_t)(-1)) /**< Client API: Maximum value of size_t. */
-
-#define SOX_UNSPEC 0 /**< Client API: Members of sox_signalinfo_t are set to SOX_UNSPEC (= 0) if the actual value is not yet known. */
-#define SOX_UNKNOWN_LEN (sox_uint64_t)(-1) /**< Client API: sox_signalinfo_t.length is set to SOX_UNKNOWN_LEN (= -1) within the effects chain if the actual length is not known. Format handlers currently use SOX_UNSPEC instead. */
-#define SOX_IGNORE_LENGTH (sox_uint64_t)(-2) /**< Client API: sox_signalinfo_t.length is set to SOX_IGNORE_LENGTH (= -2) to indicate that a format handler should ignore length information in file headers. */
-
-#define SOX_DEFAULT_CHANNELS 2 /**< Client API: Default channel count is 2 (stereo). */
-#define SOX_DEFAULT_RATE 48000 /**< Client API: Default rate is 48000Hz. */
-#define SOX_DEFAULT_PRECISION 16 /**< Client API: Default precision is 16 bits per sample. */
-#define SOX_DEFAULT_ENCODING SOX_ENCODING_SIGN2 /**< Client API: Default encoding is SIGN2 (linear 2's complement PCM). */
-
-#define SOX_LOOP_NONE ((unsigned char)sox_loop_none) /**< Client API: single-shot = 0 */
-#define SOX_LOOP_8 ((unsigned char)sox_loop_8) /**< Client API: 8 loops = 32 */
-#define SOX_LOOP_SUSTAIN_DECAY ((unsigned char)sox_loop_sustain_decay) /**< Client API: AIFF style, one sustain & one decay loop = 64 */
-
-#define SOX_MAX_NLOOPS 8 /**< Client API: Maximum number of loops supported by sox_oob_t = 8. */
-
-#define SOX_FILE_NOSTDIO 0x0001 /**< Client API: Does not use stdio routines */
-#define SOX_FILE_DEVICE 0x0002 /**< Client API: File is an audio device */
-#define SOX_FILE_PHONY 0x0004 /**< Client API: Phony file/device (for example /dev/null) */
-#define SOX_FILE_REWIND 0x0008 /**< Client API: File should be rewound to write header */
-#define SOX_FILE_BIT_REV 0x0010 /**< Client API: Is file bit-reversed? */
-#define SOX_FILE_NIB_REV 0x0020 /**< Client API: Is file nibble-reversed? */
-#define SOX_FILE_ENDIAN 0x0040 /**< Client API: Is file format endian? */
-#define SOX_FILE_ENDBIG 0x0080 /**< Client API: For endian file format, is it big endian? */
-#define SOX_FILE_MONO 0x0100 /**< Client API: Do channel restrictions allow mono? */
-#define SOX_FILE_STEREO 0x0200 /**< Client API: Do channel restrictions allow stereo? */
-#define SOX_FILE_QUAD 0x0400 /**< Client API: Do channel restrictions allow quad? */
-
-#define SOX_FILE_CHANS (SOX_FILE_MONO | SOX_FILE_STEREO | SOX_FILE_QUAD) /**< Client API: No channel restrictions */
-#define SOX_FILE_LIT_END (SOX_FILE_ENDIAN | 0) /**< Client API: File is little-endian */
-#define SOX_FILE_BIG_END (SOX_FILE_ENDIAN | SOX_FILE_ENDBIG) /**< Client API: File is big-endian */
-
-#define SOX_EFF_CHAN 1 /**< Client API: Effect might alter the number of channels */
-#define SOX_EFF_RATE 2 /**< Client API: Effect might alter sample rate */
-#define SOX_EFF_PREC 4 /**< Client API: Effect does its own calculation of output sample precision (otherwise a default value is taken, depending on the presence of SOX_EFF_MODIFY) */
-#define SOX_EFF_LENGTH 8 /**< Client API: Effect might alter audio length (as measured in time units, not necessarily in samples) */
-#define SOX_EFF_MCHAN 16 /**< Client API: Effect handles multiple channels internally */
-#define SOX_EFF_NULL 32 /**< Client API: Effect does nothing (can be optimized out of chain) */
-#define SOX_EFF_DEPRECATED 64 /**< Client API: Effect will soon be removed from SoX */
-#define SOX_EFF_GAIN 128 /**< Client API: Effect does not support gain -r */
-#define SOX_EFF_MODIFY 256 /**< Client API: Effect does not modify sample values (but might remove or duplicate samples or insert zeros) */
-#define SOX_EFF_ALPHA 512 /**< Client API: Effect is experimental/incomplete */
-#define SOX_EFF_INTERNAL 1024 /**< Client API: Effect present in libSoX but not valid for use by SoX command-line tools */
-
-/**
-Client API:
-When used as the "whence" parameter of sox_seek, indicates that the specified
-offset is relative to the beginning of the file.
-*/
-#define SOX_SEEK_SET 0
-
-/*****************************************************************************
-Forward declarations:
-*****************************************************************************/
-
-typedef struct sox_format_t sox_format_t;
-typedef struct sox_effect_t sox_effect_t;
-typedef struct sox_effect_handler_t sox_effect_handler_t;
-typedef struct sox_format_handler_t sox_format_handler_t;
-
-/*****************************************************************************
-Function pointers:
-*****************************************************************************/
-
-/**
-Client API:
-Callback to write a message to an output device (console or log file),
-used by sox_globals_t.output_message_handler.
-*/
-typedef void (LSX_API * sox_output_message_handler_t)(
- unsigned level, /* 1 = FAIL, 2 = WARN, 3 = INFO, 4 = DEBUG, 5 = DEBUG_MORE, 6 = DEBUG_MOST. */
- LSX_PARAM_IN_Z char const * filename, /* Source code __FILENAME__ from which message originates. */
- LSX_PARAM_IN_PRINTF char const * fmt, /* Message format string. */
- LSX_PARAM_IN va_list ap /* Message format parameters. */
- );
-
-/**
-Client API:
-Callback to retrieve information about a format handler,
-used by sox_format_tab_t.fn.
-@returns format handler information.
-*/
-typedef sox_format_handler_t const * (LSX_API * sox_format_fn_t)(void);
-
-/**
-Client API:
-Callback to get information about an effect handler,
-used by the table returned from sox_get_effect_fns(void).
-@returns Pointer to information about an effect handler.
-*/
-typedef sox_effect_handler_t const * (LSX_API *sox_effect_fn_t)(void);
-
-/**
-Client API:
-Callback to initialize reader (decoder), used by
-sox_format_handler.startread.
-@returns SOX_SUCCESS if successful.
-*/
-typedef int (LSX_API * sox_format_handler_startread)(
- LSX_PARAM_INOUT sox_format_t * ft /**< Format pointer. */
- );
-
-/**
-Client API:
-Callback to read (decode) a block of samples,
-used by sox_format_handler.read.
-@returns number of samples read, or 0 if unsuccessful.
-*/
-typedef size_t (LSX_API * sox_format_handler_read)(
- LSX_PARAM_INOUT sox_format_t * ft, /**< Format pointer. */
- LSX_PARAM_OUT_CAP_POST_COUNT(len,return) sox_sample_t *buf, /**< Buffer from which to read samples. */
- size_t len /**< Number of samples available in buf. */
- );
-
-/**
-Client API:
-Callback to close reader (decoder),
-used by sox_format_handler.stopread.
-@returns SOX_SUCCESS if successful.
-*/
-typedef int (LSX_API * sox_format_handler_stopread)(
- LSX_PARAM_INOUT sox_format_t * ft /**< Format pointer. */
- );
-
-/**
-Client API:
-Callback to initialize writer (encoder),
-used by sox_format_handler.startwrite.
-@returns SOX_SUCCESS if successful.
-*/
-typedef int (LSX_API * sox_format_handler_startwrite)(
- LSX_PARAM_INOUT sox_format_t * ft /**< Format pointer. */
- );
-
-/**
-Client API:
-Callback to write (encode) a block of samples,
-used by sox_format_handler.write.
-@returns number of samples written, or 0 if unsuccessful.
-*/
-typedef size_t (LSX_API * sox_format_handler_write)(
- LSX_PARAM_INOUT sox_format_t * ft, /**< Format pointer. */
- LSX_PARAM_IN_COUNT(len) sox_sample_t const * buf, /**< Buffer to which samples are written. */
- size_t len /**< Capacity of buf, measured in samples. */
- );
-
-/**
-Client API:
-Callback to close writer (decoder),
-used by sox_format_handler.stopwrite.
-@returns SOX_SUCCESS if successful.
-*/
-typedef int (LSX_API * sox_format_handler_stopwrite)(
- LSX_PARAM_INOUT sox_format_t * ft /**< Format pointer. */
- );
-
-/**
-Client API:
-Callback to reposition reader,
-used by sox_format_handler.seek.
-@returns SOX_SUCCESS if successful.
-*/
-typedef int (LSX_API * sox_format_handler_seek)(
- LSX_PARAM_INOUT sox_format_t * ft, /**< Format pointer. */
- sox_uint64_t offset /**< Sample offset to which reader should be positioned. */
- );
-
-/**
-Client API:
-Callback to parse command-line arguments (called once per effect),
-used by sox_effect_handler.getopts.
-@returns SOX_SUCCESS if successful.
-*/
-typedef int (LSX_API * sox_effect_handler_getopts)(
- LSX_PARAM_INOUT sox_effect_t * effp, /**< Effect pointer. */
- int argc, /**< Number of arguments in argv. */
- LSX_PARAM_IN_COUNT(argc) char *argv[] /**< Array of command-line arguments. */
- );
-
-/**
-Client API:
-Callback to initialize effect (called once per flow),
-used by sox_effect_handler.start.
-@returns SOX_SUCCESS if successful.
-*/
-typedef int (LSX_API * sox_effect_handler_start)(
- LSX_PARAM_INOUT sox_effect_t * effp /**< Effect pointer. */
- );
-
-/**
-Client API:
-Callback to process samples,
-used by sox_effect_handler.flow.
-@returns SOX_SUCCESS if successful.
-*/
-typedef int (LSX_API * sox_effect_handler_flow)(
- LSX_PARAM_INOUT sox_effect_t * effp, /**< Effect pointer. */
- LSX_PARAM_IN_COUNT(*isamp) sox_sample_t const * ibuf, /**< Buffer from which to read samples. */
- LSX_PARAM_OUT_CAP_POST_COUNT(*osamp,*osamp) sox_sample_t * obuf, /**< Buffer to which samples are written. */
- LSX_PARAM_INOUT size_t *isamp, /**< On entry, contains capacity of ibuf; on exit, contains number of samples consumed. */
- LSX_PARAM_INOUT size_t *osamp /**< On entry, contains capacity of obuf; on exit, contains number of samples written. */
- );
-
-/**
-Client API:
-Callback to finish getting output after input is complete,
-used by sox_effect_handler.drain.
-@returns SOX_SUCCESS if successful.
-*/
-typedef int (LSX_API * sox_effect_handler_drain)(
- LSX_PARAM_INOUT sox_effect_t * effp, /**< Effect pointer. */
- LSX_PARAM_OUT_CAP_POST_COUNT(*osamp,*osamp) sox_sample_t *obuf, /**< Buffer to which samples are written. */
- LSX_PARAM_INOUT size_t *osamp /**< On entry, contains capacity of obuf; on exit, contains number of samples written. */
- );
-
-/**
-Client API:
-Callback to shut down effect (called once per flow),
-used by sox_effect_handler.stop.
-@returns SOX_SUCCESS if successful.
-*/
-typedef int (LSX_API * sox_effect_handler_stop)(
- LSX_PARAM_INOUT sox_effect_t * effp /**< Effect pointer. */
- );
-
-/**
-Client API:
-Callback to shut down effect (called once per effect),
-used by sox_effect_handler.kill.
-@returns SOX_SUCCESS if successful.
-*/
-typedef int (LSX_API * sox_effect_handler_kill)(
- LSX_PARAM_INOUT sox_effect_t * effp /**< Effect pointer. */
- );
-
-/**
-Client API:
-Callback called while flow is running (called once per buffer),
-used by sox_flow_effects.callback.
-@returns SOX_SUCCESS to continue, other value to abort flow.
-*/
-typedef int (LSX_API * sox_flow_effects_callback)(
- sox_bool all_done,
- void * client_data
- );
-
-/**
-Client API:
-Callback for enumerating the contents of a playlist,
-used by the sox_parse_playlist function.
-@returns SOX_SUCCESS if successful, any other value to abort playlist enumeration.
-*/
-typedef int (LSX_API * sox_playlist_callback_t)(
- void * callback_data,
- LSX_PARAM_IN_Z char const * filename
- );
-
-/*****************************************************************************
-Structures:
-*****************************************************************************/
-
-/**
-Client API:
-Information about a build of libSoX, returned from the sox_version_info
-function.
-*/
-typedef struct sox_version_info_t {
- size_t size; /**< structure size = sizeof(sox_version_info_t) */
- sox_version_flags_t flags; /**< feature flags = popen | magic | threads | memopen */
- sox_uint32_t version_code; /**< version number = 0x140400 */
- char const * version; /**< version string = sox_version(), for example, "14.4.0" */
- char const * version_extra;/**< version extra info or null = "PACKAGE_EXTRA", for example, "beta" */
- char const * time; /**< build time = "__DATE__ __TIME__", for example, "Jan 7 2010 03:31:50" */
- char const * distro; /**< distro or null = "DISTRO", for example, "Debian" */
- char const * compiler; /**< compiler info or null, for example, "msvc 160040219" */
- char const * arch; /**< arch, for example, "1248 48 44 L OMP" */
- /* new info should be added at the end for version backwards-compatibility. */
-} sox_version_info_t;
-
-/**
-Client API:
-Global parameters (for effects & formats), returned from the sox_get_globals
-function.
-*/
-typedef struct sox_globals_t {
-/* public: */
- unsigned verbosity; /**< messages are only written if globals.verbosity >= message.level */
- sox_output_message_handler_t output_message_handler; /**< client-specified message output callback */
- sox_bool repeatable; /**< true to use pre-determined timestamps and PRNG seed */
-
- /**
- Default size (in bytes) used by libSoX for blocks of sample data.
- Plugins should use similarly-sized buffers to get best performance.
- */
- size_t bufsiz;
-
- /**
- Default size (in bytes) used by libSoX for blocks of input sample data.
- Plugins should use similarly-sized buffers to get best performance.
- */
- size_t input_bufsiz;
-
- sox_int32_t ranqd1; /**< Can be used to re-seed libSoX's PRNG */
-
- char const * stdin_in_use_by; /**< Private: tracks the name of the handler currently using stdin */
- char const * stdout_in_use_by; /**< Private: tracks the name of the handler currently using stdout */
- char const * subsystem; /**< Private: tracks the name of the handler currently writing an output message */
- char * tmp_path; /**< Private: client-configured path to use for temporary files */
- sox_bool use_magic; /**< Private: true if client has requested use of 'magic' file-type detection */
- sox_bool use_threads; /**< Private: true if client has requested parallel effects processing */
-} sox_globals_t;
-
-/**
-Client API:
-Signal parameters; members should be set to SOX_UNSPEC (= 0) if unknown.
-*/
-typedef struct sox_signalinfo_t {
- sox_rate_t rate; /**< samples per second, 0 if unknown */
- unsigned channels; /**< number of sound channels, 0 if unknown */
- unsigned precision; /**< bits per sample, 0 if unknown */
- sox_uint64_t length; /**< samples * chans in file, 0 if unknown, -1 if unspecified */
- double * mult; /**< Effects headroom multiplier; may be null */
-} sox_signalinfo_t;
-
-/**
-Client API:
-Basic information about an encoding.
-*/
-typedef struct sox_encodings_info_t {
- sox_encodings_flags_t flags; /**< lossy once (lossy1), lossy twice (lossy2), or lossless (none). */
- char const * name; /**< encoding name. */
- char const * desc; /**< encoding description. */
-} sox_encodings_info_t;
-
-/**
-Client API:
-Encoding parameters.
-*/
-typedef struct sox_encodinginfo_t {
- sox_encoding_t encoding; /**< format of sample numbers */
- unsigned bits_per_sample;/**< 0 if unknown or variable; uncompressed value if lossless; compressed value if lossy */
- double compression; /**< compression factor (where applicable) */
-
- /**
- Should bytes be reversed? If this is default during sox_open_read or
- sox_open_write, libSoX will set them to either no or yes according to the
- machine or format default.
- */
- sox_option_t reverse_bytes;
-
- /**
- Should nibbles be reversed? If this is default during sox_open_read or
- sox_open_write, libSoX will set them to either no or yes according to the
- machine or format default.
- */
- sox_option_t reverse_nibbles;
-
- /**
- Should bits be reversed? If this is default during sox_open_read or
- sox_open_write, libSoX will set them to either no or yes according to the
- machine or format default.
- */
- sox_option_t reverse_bits;
-
- /**
- If set to true, the format should reverse its default endianness.
- */
- sox_bool opposite_endian;
-} sox_encodinginfo_t;
-
-/**
-Client API:
-Looping parameters (out-of-band data).
-*/
-typedef struct sox_loopinfo_t {
- sox_uint64_t start; /**< first sample */
- sox_uint64_t length; /**< length */
- unsigned count; /**< number of repeats, 0=forever */
- unsigned char type; /**< 0=no, 1=forward, 2=forward/back (see sox_loop_* for valid values). */
-} sox_loopinfo_t;
-
-/**
-Client API:
-Instrument information.
-*/
-typedef struct sox_instrinfo_t{
- signed char MIDInote; /**< for unity pitch playback */
- signed char MIDIlow; /**< MIDI pitch-bend low range */
- signed char MIDIhi; /**< MIDI pitch-bend high range */
- unsigned char loopmode; /**< 0=no, 1=forward, 2=forward/back (see sox_loop_* values) */
- unsigned nloops; /**< number of active loops (max SOX_MAX_NLOOPS). */
-} sox_instrinfo_t;
-
-/**
-Client API:
-File buffer info. Holds info so that data can be read in blocks.
-*/
-typedef struct sox_fileinfo_t {
- char *buf; /**< Pointer to data buffer */
- size_t size; /**< Size of buffer in bytes */
- size_t count; /**< Count read into buffer */
- size_t pos; /**< Position in buffer */
-} sox_fileinfo_t;
-
-/**
-Client API:
-Handler structure defined by each format.
-*/
-struct sox_format_handler_t {
- unsigned sox_lib_version_code; /**< Checked on load; must be 1st in struct*/
- char const * description; /**< short description of format */
- char const * const * names; /**< null-terminated array of filename extensions that are handled by this format */
- unsigned int flags; /**< File flags (SOX_FILE_* values). */
- sox_format_handler_startread startread; /**< called to initialize reader (decoder) */
- sox_format_handler_read read; /**< called to read (decode) a block of samples */
- sox_format_handler_stopread stopread; /**< called to close reader (decoder); may be null if no closing necessary */
- sox_format_handler_startwrite startwrite; /**< called to initialize writer (encoder) */
- sox_format_handler_write write; /**< called to write (encode) a block of samples */
- sox_format_handler_stopwrite stopwrite; /**< called to close writer (decoder); may be null if no closing necessary */
- sox_format_handler_seek seek; /**< called to reposition reader; may be null if not supported */
-
- /**
- Array of values indicating the encodings and precisions supported for
- writing (encoding). Precisions specified with default precision first.
- Encoding, precision, precision, ..., 0, repeat. End with one more 0.
- Example:
- unsigned const * formats = {
- SOX_ENCODING_SIGN2, 16, 24, 0, // Support SIGN2 at 16 and 24 bits, default to 16 bits.
- SOX_ENCODING_UNSIGNED, 8, 0, // Support UNSIGNED at 8 bits, default to 8 bits.
- 0 // No more supported encodings.
- };
- */
- unsigned const * write_formats;
-
- /**
- Array of sample rates (samples per second) supported for writing (encoding).
- NULL if all (or almost all) rates are supported. End with 0.
- */
- sox_rate_t const * write_rates;
-
- /**
- SoX will automatically allocate a buffer in which the handler can store data.
- Specify the size of the buffer needed here. Usually this will be sizeof(your_struct).
- The buffer will be allocated and zeroed before the call to startread/startwrite.
- The buffer will be freed after the call to stopread/stopwrite.
- The buffer will be provided via format.priv in each call to the handler.
- */
- size_t priv_size;
-};
-
-/**
-Client API:
-Comments, instrument info, loop info (out-of-band data).
-*/
-typedef struct sox_oob_t{
- /* Decoded: */
- sox_comments_t comments; /**< Comment strings in id=value format. */
- sox_instrinfo_t instr; /**< Instrument specification */
- sox_loopinfo_t loops[SOX_MAX_NLOOPS]; /**< Looping specification */
-
- /* TBD: Non-decoded chunks, etc: */
-} sox_oob_t;
-
-/**
-Client API:
-Data passed to/from the format handler
-*/
-struct sox_format_t {
- char * filename; /**< File name */
-
- /**
- Signal specifications for reader (decoder) or writer (encoder):
- sample rate, number of channels, precision, length, headroom multiplier.
- Any info specified by the user is here on entry to startread or
- startwrite. Info will be SOX_UNSPEC if the user provided no info.
- At exit from startread, should be completely filled in, using
- either data from the file's headers (if available) or whatever
- the format is guessing/assuming (if header data is not available).
- At exit from startwrite, should be completely filled in, using
- either the data that was specified, or values chosen by the format
- based on the format's defaults or capabilities.
- */
- sox_signalinfo_t signal;
-
- /**
- Encoding specifications for reader (decoder) or writer (encoder):
- encoding (sample format), bits per sample, compression rate, endianness.
- Should be filled in by startread. Values specified should be used
- by startwrite when it is configuring the encoding parameters.
- */
- sox_encodinginfo_t encoding;
-
- char * filetype; /**< Type of file, as determined by header inspection or libmagic. */
- sox_oob_t oob; /**< comments, instrument info, loop info (out-of-band data) */
- sox_bool seekable; /**< Can seek on this file */
- char mode; /**< Read or write mode ('r' or 'w') */
- sox_uint64_t olength; /**< Samples * chans written to file */
- sox_uint64_t clips; /**< Incremented if clipping occurs */
- int sox_errno; /**< Failure error code */
- char sox_errstr[256]; /**< Failure error text */
- void * fp; /**< File stream pointer */
- lsx_io_type io_type; /**< Stores whether this is a file, pipe or URL */
- sox_uint64_t tell_off; /**< Current offset within file */
- sox_uint64_t data_start; /**< Offset at which headers end and sound data begins (set by lsx_check_read_params) */
- sox_format_handler_t handler; /**< Format handler for this file */
- void * priv; /**< Format handler's private data area */
-};
-
-/**
-Client API:
-Information about a loaded format handler, including the format name and a
-function pointer that can be invoked to get additional information about the
-format.
-*/
-typedef struct sox_format_tab_t {
- char *name; /**< Name of format handler */
- sox_format_fn_t fn; /**< Function to call to get format handler's information */
-} sox_format_tab_t;
-
-/**
-Client API:
-Global parameters for effects.
-*/
-typedef struct sox_effects_globals_t {
- sox_plot_t plot; /**< To help the user choose effect & options */
- sox_globals_t * global_info; /**< Pointer to associated SoX globals */
-} sox_effects_globals_t;
-
-/**
-Client API:
-Effect handler information.
-*/
-struct sox_effect_handler_t {
- char const * name; /**< Effect name */
- char const * usage; /**< Short explanation of parameters accepted by effect */
- unsigned int flags; /**< Combination of SOX_EFF_* flags */
- sox_effect_handler_getopts getopts; /**< Called to parse command-line arguments (called once per effect). */
- sox_effect_handler_start start; /**< Called to initialize effect (called once per flow). */
- sox_effect_handler_flow flow; /**< Called to process samples. */
- sox_effect_handler_drain drain; /**< Called to finish getting output after input is complete. */
- sox_effect_handler_stop stop; /**< Called to shut down effect (called once per flow). */
- sox_effect_handler_kill kill; /**< Called to shut down effect (called once per effect). */
- size_t priv_size; /**< Size of private data SoX should pre-allocate for effect */
-};
-
-/**
-Client API:
-Effect information.
-*/
-struct sox_effect_t {
- sox_effects_globals_t * global_info; /**< global effect parameters */
- sox_signalinfo_t in_signal; /**< Information about the incoming data stream */
- sox_signalinfo_t out_signal; /**< Information about the outgoing data stream */
- sox_encodinginfo_t const * in_encoding; /**< Information about the incoming data encoding */
- sox_encodinginfo_t const * out_encoding; /**< Information about the outgoing data encoding */
- sox_effect_handler_t handler; /**< The handler for this effect */
- sox_sample_t * obuf; /**< output buffer */
- size_t obeg; /**< output buffer: start of valid data section */
- size_t oend; /**< output buffer: one past valid data section (oend-obeg is length of current content) */
- size_t imin; /**< minimum input buffer content required for calling this effect's flow function; set via lsx_effect_set_imin() */
- sox_uint64_t clips; /**< increment if clipping occurs */
- size_t flows; /**< 1 if MCHAN, number of chans otherwise */
- size_t flow; /**< flow number */
- void * priv; /**< Effect's private data area (each flow has a separate copy) */
-};
-
-/**
-Client API:
-Chain of effects to be applied to a stream.
-*/
-typedef struct sox_effects_chain_t {
- sox_effect_t **effects; /**< Table of effects to be applied to a stream */
- unsigned table_size; /**< Number of entries in effects table */
- unsigned length; /**< Number of effects to be applied */
- sox_sample_t **ibufc; /**< Channel interleave buffer */
- sox_sample_t **obufc; /**< Channel interleave buffer */
- sox_effects_globals_t global_info; /**< Copy of global effects settings */
- sox_encodinginfo_t const * in_enc; /**< Input encoding */
- sox_encodinginfo_t const * out_enc; /**< Output encoding */
-} sox_effects_chain_t;
-
-/*****************************************************************************
-Functions:
-*****************************************************************************/
-
-/**
-Client API:
-Returns version number string of libSoX, for example, "14.4.0".
-@returns The version number string of libSoX, for example, "14.4.0".
-*/
-LSX_RETURN_VALID_Z LSX_RETURN_PURE
-char const *
-LSX_API
-sox_version(void);
-
-/**
-Client API:
-Returns information about this build of libsox.
-@returns Pointer to a version information structure.
-*/
-LSX_RETURN_VALID LSX_RETURN_PURE
-sox_version_info_t const *
-LSX_API
-sox_version_info(void);
-
-/**
-Client API:
-Returns a pointer to the structure with libSoX's global settings.
-@returns a pointer to the structure with libSoX's global settings.
-*/
-LSX_RETURN_VALID LSX_RETURN_PURE
-sox_globals_t *
-LSX_API
-sox_get_globals(void);
-
-/**
-Client API:
-Deprecated macro that returns the structure with libSoX's global settings
-as an lvalue.
-*/
-#define sox_globals (*sox_get_globals())
-
-/**
-Client API:
-Returns a pointer to the list of available encodings.
-End of list indicated by name == NULL.
-@returns pointer to the list of available encodings.
-*/
-LSX_RETURN_ARRAY LSX_RETURN_PURE
-sox_encodings_info_t const *
-LSX_API
-sox_get_encodings_info(void);
-
-/**
-Client API:
-Deprecated macro that returns the list of available encodings.
-End of list indicated by name == NULL.
-*/
-#define sox_encodings_info (sox_get_encodings_info())
-
-/**
-Client API:
-Fills in an encodinginfo with default values.
-*/
-void
-LSX_API
-sox_init_encodinginfo(
- LSX_PARAM_OUT sox_encodinginfo_t * e /**< Pointer to uninitialized encoding info structure to be initialized. */
- );
-
-/**
-Client API:
-Given an encoding (for example, SIGN2) and the encoded bits_per_sample (for
-example, 16), returns the number of useful bits per sample in the decoded data
-(for example, 16), or returns 0 to indicate that the value returned by the
-format handler should be used instead of a pre-determined precision.
-@returns the number of useful bits per sample in the decoded data (for example
-16), or returns 0 to indicate that the value returned by the format handler
-should be used instead of a pre-determined precision.
-*/
-LSX_RETURN_PURE
-unsigned
-LSX_API
-sox_precision(
- sox_encoding_t encoding, /**< Encoding for which to lookup precision information. */
- unsigned bits_per_sample /**< The number of encoded bits per sample. */
- );
-
-/**
-Client API:
-Returns the number of items in the metadata block.
-@returns the number of items in the metadata block.
-*/
-size_t
-LSX_API
-sox_num_comments(
- LSX_PARAM_IN_OPT sox_comments_t comments /**< Metadata block. */
- );
-
-/**
-Client API:
-Adds an "id=value" item to the metadata block.
-*/
-void
-LSX_API
-sox_append_comment(
- LSX_PARAM_DEREF_PRE_MAYBENULL LSX_PARAM_DEREF_POST_NOTNULL sox_comments_t * comments, /**< Metadata block. */
- LSX_PARAM_IN_Z char const * item /**< Item to be added in "id=value" format. */
- );
-
-/**
-Client API:
-Adds a newline-delimited list of "id=value" items to the metadata block.
-*/
-void
-LSX_API
-sox_append_comments(
- LSX_PARAM_DEREF_PRE_MAYBENULL LSX_PARAM_DEREF_POST_NOTNULL sox_comments_t * comments, /**< Metadata block. */
- LSX_PARAM_IN_Z char const * items /**< Newline-separated list of items to be added, for example "id1=value1\\nid2=value2". */
- );
-
-/**
-Client API:
-Duplicates the metadata block.
-@returns the copied metadata block.
-*/
-LSX_RETURN_OPT
-sox_comments_t
-LSX_API
-sox_copy_comments(
- LSX_PARAM_IN_OPT sox_comments_t comments /**< Metadata block to copy. */
- );
-
-/**
-Client API:
-Frees the metadata block.
-*/
-void
-LSX_API
-sox_delete_comments(
- LSX_PARAM_DEREF_PRE_MAYBENULL LSX_PARAM_DEREF_POST_NULL sox_comments_t * comments /**< Metadata block. */
- );
-
-/**
-Client API:
-If "id=value" is found, return value, else return null.
-@returns value, or null if value not found.
-*/
-LSX_RETURN_OPT
-char const *
-LSX_API
-sox_find_comment(
- LSX_PARAM_IN_OPT sox_comments_t comments, /**< Metadata block in which to search. */
- LSX_PARAM_IN_Z char const * id /**< Id for which to search */
- );
-
-/**
-Client API:
-Find and load format handler plugins.
-@returns SOX_SUCCESS if successful.
-*/
-int
-LSX_API
-sox_format_init(void);
-
-/**
-Client API:
-Unload format handler plugins.
-*/
-void
-LSX_API
-sox_format_quit(void);
-
-/**
-Client API:
-Initialize effects library.
-@returns SOX_SUCCESS if successful.
-*/
-int
-LSX_API
-sox_init(void);
-
-/**
-Client API:
-Close effects library and unload format handler plugins.
-@returns SOX_SUCCESS if successful.
-*/
-int
-LSX_API
-sox_quit(void);
-
-/**
-Client API:
-Returns the table of format handler names and functions.
-@returns the table of format handler names and functions.
-*/
-LSX_RETURN_ARRAY LSX_RETURN_PURE
-sox_format_tab_t const *
-LSX_API
-sox_get_format_fns(void);
-
-/**
-Client API:
-Deprecated macro that returns the table of format handler names and functions.
-*/
-#define sox_format_fns (sox_get_format_fns())
-
-/**
-Client API:
-Opens a decoding session for a file. Returned handle must be closed with sox_close().
-@returns The handle for the new session, or null on failure.
-*/
-LSX_RETURN_OPT
-sox_format_t *
-LSX_API
-sox_open_read(
- LSX_PARAM_IN_Z char const * path, /**< Path to file to be opened (required). */
- LSX_PARAM_IN_OPT sox_signalinfo_t const * signal, /**< Information already known about audio stream, or NULL if none. */
- LSX_PARAM_IN_OPT sox_encodinginfo_t const * encoding, /**< Information already known about sample encoding, or NULL if none. */
- LSX_PARAM_IN_OPT_Z char const * filetype /**< Previously-determined file type, or NULL to auto-detect. */
- );
-
-/**
-Client API:
-Opens a decoding session for a memory buffer. Returned handle must be closed with sox_close().
-@returns The handle for the new session, or null on failure.
-*/
-LSX_RETURN_OPT
-sox_format_t *
-LSX_API
-sox_open_mem_read(
- LSX_PARAM_IN_BYTECOUNT(buffer_size) void * buffer, /**< Pointer to audio data buffer (required). */
- size_t buffer_size,/**< Number of bytes to read from audio data buffer. */
- LSX_PARAM_IN_OPT sox_signalinfo_t const * signal, /**< Information already known about audio stream, or NULL if none. */
- LSX_PARAM_IN_OPT sox_encodinginfo_t const * encoding, /**< Information already known about sample encoding, or NULL if none. */
- LSX_PARAM_IN_OPT_Z char const * filetype /**< Previously-determined file type, or NULL to auto-detect. */
- );
-
-/**
-Client API:
-Returns true if the format handler for the specified file type supports the specified encoding.
-@returns true if the format handler for the specified file type supports the specified encoding.
-*/
-sox_bool
-LSX_API
-sox_format_supports_encoding(
- LSX_PARAM_IN_OPT_Z char const * path, /**< Path to file to be examined (required if filetype is NULL). */
- LSX_PARAM_IN_OPT_Z char const * filetype, /**< Previously-determined file type, or NULL to use extension from path. */
- LSX_PARAM_IN sox_encodinginfo_t const * encoding /**< Encoding for which format handler should be queried. */
- );
-
-/**
-Client API:
-Gets the format handler for a specified file type.
-@returns The found format handler, or null if not found.
-*/
-LSX_RETURN_OPT
-sox_format_handler_t const *
-LSX_API
-sox_write_handler(
- LSX_PARAM_IN_OPT_Z char const * path, /**< Path to file (required if filetype is NULL). */
- LSX_PARAM_IN_OPT_Z char const * filetype, /**< Filetype for which handler is needed, or NULL to use extension from path. */
- LSX_PARAM_OUT_OPT char const * * filetype1 /**< Receives the filetype that was detected. Pass NULL if not needed. */
- );
-
-/**
-Client API:
-Opens an encoding session for a file. Returned handle must be closed with sox_close().
-@returns The new session handle, or null on failure.
-*/
-LSX_RETURN_OPT
-sox_format_t *
-LSX_API
-sox_open_write(
- LSX_PARAM_IN_Z char const * path, /**< Path to file to be written (required). */
- LSX_PARAM_IN sox_signalinfo_t const * signal, /**< Information about desired audio stream (required). */
- LSX_PARAM_IN_OPT sox_encodinginfo_t const * encoding, /**< Information about desired sample encoding, or NULL to use defaults. */
- LSX_PARAM_IN_OPT_Z char const * filetype, /**< Previously-determined file type, or NULL to auto-detect. */
- LSX_PARAM_IN_OPT sox_oob_t const * oob, /**< Out-of-band data to add to file, or NULL if none. */
- LSX_PARAM_IN_OPT sox_bool (LSX_API * overwrite_permitted)(LSX_PARAM_IN_Z char const * filename) /**< Called if file exists to determine whether overwrite is ok. */
- );
-
-/**
-Client API:
-Opens an encoding session for a memory buffer. Returned handle must be closed with sox_close().
-@returns The new session handle, or null on failure.
-*/
-LSX_RETURN_OPT
-sox_format_t *
-LSX_API
-sox_open_mem_write(
- LSX_PARAM_OUT_BYTECAP(buffer_size) void * buffer, /**< Pointer to audio data buffer that receives data (required). */
- LSX_PARAM_IN size_t buffer_size, /**< Maximum number of bytes to write to audio data buffer. */
- LSX_PARAM_IN sox_signalinfo_t const * signal, /**< Information about desired audio stream (required). */
- LSX_PARAM_IN_OPT sox_encodinginfo_t const * encoding, /**< Information about desired sample encoding, or NULL to use defaults. */
- LSX_PARAM_IN_OPT_Z char const * filetype, /**< Previously-determined file type, or NULL to auto-detect. */
- LSX_PARAM_IN_OPT sox_oob_t const * oob /**< Out-of-band data to add to file, or NULL if none. */
- );
-
-/**
-Client API:
-Opens an encoding session for a memstream buffer. Returned handle must be closed with sox_close().
-@returns The new session handle, or null on failure.
-*/
-LSX_RETURN_OPT
-sox_format_t *
-LSX_API
-sox_open_memstream_write(
- LSX_PARAM_OUT char * * buffer_ptr, /**< Receives pointer to audio data buffer that receives data (required). */
- LSX_PARAM_OUT size_t * buffer_size_ptr, /**< Receives size of data written to audio data buffer (required). */
- LSX_PARAM_IN sox_signalinfo_t const * signal, /**< Information about desired audio stream (required). */
- LSX_PARAM_IN_OPT sox_encodinginfo_t const * encoding, /**< Information about desired sample encoding, or NULL to use defaults. */
- LSX_PARAM_IN_OPT_Z char const * filetype, /**< Previously-determined file type, or NULL to auto-detect. */
- LSX_PARAM_IN_OPT sox_oob_t const * oob /**< Out-of-band data to add to file, or NULL if none. */
- );
-
-/**
-Client API:
-Reads samples from a decoding session into a sample buffer.
-@returns Number of samples decoded, or 0 for EOF.
-*/
-size_t
-LSX_API
-sox_read(
- LSX_PARAM_INOUT sox_format_t * ft, /**< Format pointer. */
- LSX_PARAM_OUT_CAP_POST_COUNT(len,return) sox_sample_t *buf, /**< Buffer from which to read samples. */
- size_t len /**< Number of samples available in buf. */
- );
-
-/**
-Client API:
-Writes samples to an encoding session from a sample buffer.
-@returns Number of samples encoded.
-*/
-size_t
-LSX_API
-sox_write(
- LSX_PARAM_INOUT sox_format_t * ft, /**< Format pointer. */
- LSX_PARAM_IN_COUNT(len) sox_sample_t const * buf, /**< Buffer from which to read samples. */
- size_t len /**< Number of samples available in buf. */
- );
-
-/**
-Client API:
-Closes an encoding or decoding session.
-@returns SOX_SUCCESS if successful.
-*/
-int
-LSX_API
-sox_close(
- LSX_PARAM_INOUT sox_format_t * ft /**< Format pointer. */
- );
-
-/**
-Client API:
-Sets the location at which next samples will be decoded. Returns SOX_SUCCESS if successful.
-@returns SOX_SUCCESS if successful.
-*/
-int
-LSX_API
-sox_seek(
- LSX_PARAM_INOUT sox_format_t * ft, /**< Format pointer. */
- sox_uint64_t offset, /**< Sample offset at which to position reader. */
- int whence /**< Set to SOX_SEEK_SET. */
- );
-
-/**
-Client API:
-Finds a format handler by name.
-@returns Format handler data, or null if not found.
-*/
-LSX_RETURN_OPT
-sox_format_handler_t const *
-LSX_API
-sox_find_format(
- LSX_PARAM_IN_Z char const * name, /**< Name of format handler to find. */
- sox_bool ignore_devices /**< Set to true to ignore device names. */
- );
-
-/**
-Client API:
-Returns global parameters for effects
-@returns global parameters for effects.
-*/
-LSX_RETURN_VALID LSX_RETURN_PURE
-sox_effects_globals_t *
-LSX_API
-sox_get_effects_globals(void);
-
-/**
-Client API:
-Deprecated macro that returns global parameters for effects.
-*/
-#define sox_effects_globals (*sox_get_effects_globals())
-
-/**
-Client API:
-Finds the effect handler with the given name.
-@returns Effect pointer, or null if not found.
-*/
-LSX_RETURN_OPT LSX_RETURN_PURE
-sox_effect_handler_t const *
-LSX_API
-sox_find_effect(
- LSX_PARAM_IN_Z char const * name /**< Name of effect to find. */
- );
-
-/**
-Client API:
-Creates an effect using the given handler.
-@returns The new effect, or null if not found.
-*/
-LSX_RETURN_OPT
-sox_effect_t *
-LSX_API
-sox_create_effect(
- LSX_PARAM_IN sox_effect_handler_t const * eh /**< Handler to use for effect. */
- );
-
-/**
-Client API:
-Applies the command-line options to the effect.
-@returns the number of arguments consumed.
-*/
-int
-LSX_API
-sox_effect_options(
- LSX_PARAM_IN sox_effect_t *effp, /**< Effect pointer on which to set options. */
- int argc, /**< Number of arguments in argv. */
- LSX_PARAM_IN_COUNT(argc) char * const argv[] /**< Array of command-line options. */
- );
-
-/**
-Client API:
-Returns an array containing the known effect handlers.
-@returns An array containing the known effect handlers.
-*/
-LSX_RETURN_VALID_Z LSX_RETURN_PURE
-sox_effect_fn_t const *
-LSX_API
-sox_get_effect_fns(void);
-
-/**
-Client API:
-Deprecated macro that returns an array containing the known effect handlers.
-*/
-#define sox_effect_fns (sox_get_effect_fns())
-
-/**
-Client API:
-Initializes an effects chain. Returned handle must be closed with sox_delete_effects_chain().
-@returns Handle, or null on failure.
-*/
-LSX_RETURN_OPT
-sox_effects_chain_t *
-LSX_API
-sox_create_effects_chain(
- LSX_PARAM_IN sox_encodinginfo_t const * in_enc, /**< Input encoding. */
- LSX_PARAM_IN sox_encodinginfo_t const * out_enc /**< Output encoding. */
- );
-
-/**
-Client API:
-Closes an effects chain.
-*/
-void
-LSX_API
-sox_delete_effects_chain(
- LSX_PARAM_INOUT sox_effects_chain_t *ecp /**< Effects chain pointer. */
- );
-
-/**
-Client API:
-Adds an effect to the effects chain, returns SOX_SUCCESS if successful.
-@returns SOX_SUCCESS if successful.
-*/
-int
-LSX_API
-sox_add_effect(
- LSX_PARAM_INOUT sox_effects_chain_t * chain, /**< Effects chain to which effect should be added . */
- LSX_PARAM_INOUT sox_effect_t * effp, /**< Effect to be added. */
- LSX_PARAM_INOUT sox_signalinfo_t * in, /**< Input format. */
- LSX_PARAM_IN sox_signalinfo_t const * out /**< Output format. */
- );
-
-/**
-Client API:
-Runs the effects chain, returns SOX_SUCCESS if successful.
-@returns SOX_SUCCESS if successful.
-*/
-int
-LSX_API
-sox_flow_effects(
- LSX_PARAM_INOUT sox_effects_chain_t * chain, /**< Effects chain to run. */
- LSX_PARAM_IN_OPT sox_flow_effects_callback callback, /**< Callback for monitoring flow progress. */
- LSX_PARAM_IN_OPT void * client_data /**< Data to pass into callback. */
- );
-
-/**
-Client API:
-Gets the number of clips that occurred while running an effects chain.
-@returns the number of clips that occurred while running an effects chain.
-*/
-sox_uint64_t
-LSX_API
-sox_effects_clips(
- LSX_PARAM_IN sox_effects_chain_t * chain /**< Effects chain from which to read clip information. */
- );
-
-/**
-Client API:
-Shuts down an effect (calls stop on each of its flows).
-@returns the number of clips from all flows.
-*/
-sox_uint64_t
-LSX_API
-sox_stop_effect(
- LSX_PARAM_INOUT_COUNT(effp->flows) sox_effect_t * effp /**< Effect to stop. */
- );
-
-/**
-Client API:
-Adds an already-initialized effect to the end of the chain.
-*/
-void
-LSX_API
-sox_push_effect_last(
- LSX_PARAM_INOUT sox_effects_chain_t * chain, /**< Effects chain to which effect should be added. */
- LSX_PARAM_INOUT sox_effect_t * effp /**< Effect to be added. */
- );
-
-/**
-Client API:
-Removes and returns an effect from the end of the chain.
-@returns the removed effect, or null if no effects.
-*/
-LSX_RETURN_OPT
-sox_effect_t *
-LSX_API
-sox_pop_effect_last(
- LSX_PARAM_INOUT sox_effects_chain_t *chain /**< Effects chain from which to remove an effect. */
- );
-
-/**
-Client API:
-Shut down and delete an effect.
-*/
-void
-LSX_API
-sox_delete_effect(
- LSX_PARAM_INOUT_COUNT(effp->flows) sox_effect_t *effp /**< Effect to be deleted. */
- );
-
-/**
-Client API:
-Shut down and delete the last effect in the chain.
-*/
-void
-LSX_API
-sox_delete_effect_last(
- LSX_PARAM_INOUT sox_effects_chain_t *chain /**< Effects chain from which to remove the last effect. */
- );
-
-/**
-Client API:
-Shut down and delete all effects in the chain.
-*/
-void
-LSX_API
-sox_delete_effects(
- LSX_PARAM_INOUT sox_effects_chain_t *chain /**< Effects chain from which to delete effects. */
- );
-
-/**
-Client API:
-Gets the sample offset of the start of the trim, useful for efficiently
-skipping the part that will be trimmed anyway (get trim start, seek, then
-clear trim start).
-@returns the sample offset of the start of the trim.
-*/
-sox_uint64_t
-LSX_API
-sox_trim_get_start(
- LSX_PARAM_IN sox_effect_t * effp /**< Trim effect. */
- );
-
-/**
-Client API:
-Clears the start of the trim to 0.
-*/
-void
-LSX_API
-sox_trim_clear_start(
- LSX_PARAM_INOUT sox_effect_t * effp /**< Trim effect. */
- );
-
-/**
-Client API:
-Returns true if the specified file is a known playlist file type.
-@returns true if the specified file is a known playlist file type.
-*/
-sox_bool
-LSX_API
-sox_is_playlist(
- LSX_PARAM_IN_Z char const * filename /**< Name of file to examine. */
- );
-
-/**
-Client API:
-Parses the specified playlist file.
-@returns SOX_SUCCESS if successful.
-*/
-int
-LSX_API
-sox_parse_playlist(
- LSX_PARAM_IN sox_playlist_callback_t callback, /**< Callback to call for each item in the playlist. */
- void * p, /**< Data to pass to callback. */
- LSX_PARAM_IN char const * const listname /**< Filename of playlist file. */
- );
-
-/**
-Client API:
-Converts a SoX error code into an error string.
-@returns error string corresponding to the specified error code,
-or a generic message if the error code is not recognized.
-*/
-LSX_RETURN_VALID_Z LSX_RETURN_PURE
-char const *
-LSX_API
-sox_strerror(
- int sox_errno /**< Error code to look up. */
- );
-
-/**
-Client API:
-Gets the basename of the specified file; for example, the basename of
-"/a/b/c.d" would be "c".
-@returns the number of characters written to base_buffer, excluding the null,
-or 0 on failure.
-*/
-size_t
-LSX_API
-sox_basename(
- LSX_PARAM_OUT_Z_CAP_POST_COUNT(base_buffer_len,return) char * base_buffer, /**< Buffer into which basename should be written. */
- size_t base_buffer_len, /**< Size of base_buffer, in bytes. */
- LSX_PARAM_IN_Z char const * filename /**< Filename from which to extract basename. */
- );
-
-/*****************************************************************************
-Internal API:
-WARNING - The items in this section are subject to instability. They only
-exist in the public header because sox (the application) currently uses them.
-These may be changed or removed in future versions of libSoX.
-*****************************************************************************/
-
-/**
-Plugins API:
-Print a fatal error in libSoX.
-*/
-void
-LSX_API
-lsx_fail_impl(
- LSX_PARAM_IN_PRINTF char const * fmt, /**< printf-style format string. */
- ...)
- LSX_PRINTF12;
-
-/**
-Plugins API:
-Print a warning in libSoX.
-*/
-void
-LSX_API
-lsx_warn_impl(
- LSX_PARAM_IN_PRINTF char const * fmt, /**< printf-style format string. */
- ...)
- LSX_PRINTF12;
-
-/**
-Plugins API:
-Print an informational message in libSoX.
-*/
-void
-LSX_API
-lsx_report_impl(
- LSX_PARAM_IN_PRINTF char const * fmt, /**< printf-style format string. */
- ...)
- LSX_PRINTF12;
-
-/**
-Plugins API:
-Print a debug message in libSoX.
-*/
-void
-LSX_API
-lsx_debug_impl(
- LSX_PARAM_IN_PRINTF char const * fmt, /**< printf-style format string. */
- ...)
- LSX_PRINTF12;
-
-/**
-Plugins API:
-Report a fatal error in libSoX; printf-style arguments must follow.
-*/
-#define lsx_fail sox_get_globals()->subsystem=__FILE__,lsx_fail_impl
-
-/**
-Plugins API:
-Report a warning in libSoX; printf-style arguments must follow.
-*/
-#define lsx_warn sox_get_globals()->subsystem=__FILE__,lsx_warn_impl
-
-/**
-Plugins API:
-Report an informational message in libSoX; printf-style arguments must follow.
-*/
-#define lsx_report sox_get_globals()->subsystem=__FILE__,lsx_report_impl
-
-/**
-Plugins API:
-Report a debug message in libSoX; printf-style arguments must follow.
-*/
-#define lsx_debug sox_get_globals()->subsystem=__FILE__,lsx_debug_impl
-
-/**
-Plugins API:
-String name and integer values for enumerated types (type metadata), for use
-with LSX_ENUM_ITEM, lsx_find_enum_text, and lsx_find_enum_value.
-*/
-typedef struct lsx_enum_item {
- char const *text; /**< String name of enumeration. */
- unsigned value; /**< Integer value of enumeration. */
-} lsx_enum_item;
-
-/**
-Plugins API:
-Declares a static instance of an lsx_enum_item structure in format
-{ "item", prefixitem }, for use in declaring lsx_enum_item[] arrays.
-@param prefix The prefix to prepend to the item in the enumeration symbolic name.
-@param item The user-visible text name of the item (must also be a valid C symbol name).
-*/
-#define LSX_ENUM_ITEM(prefix, item) {#item, prefix##item},
-
-/**
-Plugins API:
-Flags for use with lsx_find_enum_item.
-*/
-enum
-{
- lsx_find_enum_item_none = 0, /**< Default parameters (case-insensitive). */
- lsx_find_enum_item_case_sensitive = 1 /**< Enable case-sensitive search. */
-};
-
-/**
-Plugins API:
-Looks up an enumeration by name in an array of lsx_enum_items.
-@returns the corresponding item, or null if not found.
-*/
-LSX_RETURN_OPT LSX_RETURN_PURE
-lsx_enum_item const *
-LSX_API
-lsx_find_enum_text(
- LSX_PARAM_IN_Z char const * text, /**< Name of enumeration to find. */
- LSX_PARAM_IN lsx_enum_item const * lsx_enum_items, /**< Array of items to search, with text == NULL for last item. */
- int flags /**< Search flags: 0 (case-insensitive) or lsx_find_enum_item_case_sensitive (case-sensitive). */
- );
-
-/**
-Plugins API:
-Looks up an enumeration by value in an array of lsx_enum_items.
-@returns the corresponding item, or null if not found.
-*/
-LSX_RETURN_OPT LSX_RETURN_PURE
-lsx_enum_item const *
-LSX_API
-lsx_find_enum_value(
- unsigned value, /**< Enumeration value to find. */
- LSX_PARAM_IN lsx_enum_item const * lsx_enum_items /**< Array of items to search, with text == NULL for last item. */
- );
-
-/**
-Plugins API:
-Looks up a command-line argument in a set of enumeration names, showing an
-error message if the argument is not found in the set of names.
-@returns The enumeration value corresponding to the matching enumeration, or
-INT_MAX if the argument does not match any enumeration name.
-*/
-LSX_RETURN_PURE
-int
-LSX_API
-lsx_enum_option(
- int c, /**< Option character to which arg is associated, for example with -a, c would be 'a'. */
- LSX_PARAM_IN_Z char const * arg, /**< Argument to find in enumeration list. */
- LSX_PARAM_IN lsx_enum_item const * items /**< Array of items to search, with text == NULL for last item. */
- );
-
-/**
-Plugins API:
-Determines whether the specified string ends with the specified suffix (case-sensitive).
-@returns true if the specified string ends with the specified suffix.
-*/
-LSX_RETURN_PURE
-sox_bool
-LSX_API
-lsx_strends(
- LSX_PARAM_IN_Z char const * str, /**< String to search. */
- LSX_PARAM_IN_Z char const * end /**< Suffix to search for. */
- );
-
-/**
-Plugins API:
-Finds the file extension for a filename.
-@returns the file extension, not including the '.', or null if filename does
-not have an extension.
-*/
-LSX_RETURN_VALID_Z LSX_RETURN_PURE
-char const *
-LSX_API
-lsx_find_file_extension(
- LSX_PARAM_IN_Z char const * pathname /**< Filename to search for extension. */
- );
-
-/**
-Plugins API:
-Formats the specified number with up to three significant figures and adds a
-metric suffix in place of the exponent, such as 1.23G.
-@returns A static buffer with the formatted number, valid until the next time
-this function is called (note: not thread safe).
-*/
-LSX_RETURN_VALID_Z
-char const *
-LSX_API
-lsx_sigfigs3(
- double number /**< Number to be formatted. */
- );
-
-/**
-Plugins API:
-Formats the specified number as a percentage, showing up to three significant
-figures.
-@returns A static buffer with the formatted number, valid until the next time
-this function is called (note: not thread safe).
-*/
-LSX_RETURN_VALID_Z
-char const *
-LSX_API
-lsx_sigfigs3p(
- double percentage /**< Number to be formatted. */
- );
-
-/**
-Plugins API:
-Allocates, deallocates, or resizes; like C's realloc, except that this version
-terminates the running application if unable to allocate the requested memory.
-@returns New buffer, or null if buffer was freed.
-*/
-LSX_RETURN_OPT
-void *
-LSX_API
-lsx_realloc(
- LSX_PARAM_IN_OPT void *ptr, /**< Pointer to be freed or resized, or null if allocating a new buffer. */
- size_t newsize /**< New size for buffer, or 0 to free the buffer. */
- );
-
-/**
-Plugins API:
-Like strcmp, except that the characters are compared without regard to case.
-@returns 0 (s1 == s2), negative (s1 < s2), or positive (s1 > s2).
-*/
-LSX_RETURN_PURE
-int
-LSX_API
-lsx_strcasecmp(
- LSX_PARAM_IN_Z char const * s1, /**< First string. */
- LSX_PARAM_IN_Z char const * s2 /**< Second string. */
- );
-
-
-/**
-Plugins API:
-Like strncmp, except that the characters are compared without regard to case.
-@returns 0 (s1 == s2), negative (s1 < s2), or positive (s1 > s2).
-*/
-LSX_RETURN_PURE
-int
-LSX_API
-lsx_strncasecmp(
- LSX_PARAM_IN_Z char const * s1, /**< First string. */
- LSX_PARAM_IN_Z char const * s2, /**< Second string. */
- size_t n /**< Maximum number of characters to examine. */
- );
-
-/**
-Plugins API:
-Is option argument unsupported, required, or optional.
-*/
-typedef enum lsx_option_arg_t {
- lsx_option_arg_none, /**< Option does not have an argument. */
- lsx_option_arg_required, /**< Option requires an argument. */
- lsx_option_arg_optional /**< Option can optionally be followed by an argument. */
-} lsx_option_arg_t;
-
-/**
-Plugins API:
-lsx_getopt_init options.
-*/
-typedef enum lsx_getopt_flags_t {
- lsx_getopt_flag_none = 0, /**< no flags (no output, not long-only) */
- lsx_getopt_flag_opterr = 1, /**< if set, invalid options trigger lsx_warn output */
- lsx_getopt_flag_longonly = 2 /**< if set, recognize -option as a long option */
-} lsx_getopt_flags_t;
-
-/**
-Plugins API:
-lsx_getopt long option descriptor.
-*/
-typedef struct lsx_option_t {
- char const * name; /**< Name of the long option. */
- lsx_option_arg_t has_arg; /**< Whether the long option supports an argument and, if so, whether the argument is required or optional. */
- int * flag; /**< Flag to set if argument is present. */
- int val; /**< Value to put in flag if argument is present. */
-} lsx_option_t;
-
-/**
-Plugins API:
-lsx_getopt session information (initialization data and state).
-*/
-typedef struct lsx_getopt_t {
- int argc; /**< IN argc: Number of arguments in argv */
- char * const * argv; /**< IN argv: Array of arguments */
- char const * shortopts;/**< IN shortopts: Short option characters */
- lsx_option_t const * longopts; /**< IN longopts: Array of long option descriptors */
- lsx_getopt_flags_t flags; /**< IN flags: Flags for longonly and opterr */
- char const * curpos; /**< INOUT curpos: Maintains state between calls to lsx_getopt */
- int ind; /**< INOUT optind: Maintains the index of next element to be processed */
- int opt; /**< OUT optopt: Receives the option character that caused error */
- char const * arg; /**< OUT optarg: Receives the value of the option's argument */
- int lngind; /**< OUT lngind: Receives the index of the matched long option or -1 if not a long option */
-} lsx_getopt_t;
-
-/**
-Plugins API:
-Initializes an lsx_getopt_t structure for use with lsx_getopt.
-*/
-void
-LSX_API
-lsx_getopt_init(
- LSX_PARAM_IN int argc, /**< Number of arguments in argv */
- LSX_PARAM_IN_COUNT(argc) char * const * argv, /**< Array of arguments */
- LSX_PARAM_IN_Z char const * shortopts, /**< Short options, for example ":abc:def::ghi" (+/- not supported) */
- LSX_PARAM_IN_OPT lsx_option_t const * longopts, /**< Array of long option descriptors */
- LSX_PARAM_IN lsx_getopt_flags_t flags, /**< Flags for longonly and opterr */
- LSX_PARAM_IN int first, /**< First argv to check (usually 1) */
- LSX_PARAM_OUT lsx_getopt_t * state /**< State object to be initialized */
- );
-
-/**
-Plugins API:
-Gets the next option. Options are parameters that start with "-" or "--".
-If no more options, returns -1. If unrecognized short option, returns '?'.
-If a recognized short option is missing a required argument,
-return (shortopts[0]==':' ? ':' : '?'). If successfully recognized short
-option, return the recognized character. If successfully recognized long
-option, returns (option.flag ? 0 : option.val).
-Note: lsx_getopt does not permute the non-option arguments.
-@returns option character (short), val or 0 (long), or -1 (no more).
-*/
-int
-LSX_API
-lsx_getopt(
- LSX_PARAM_INOUT lsx_getopt_t * state /**< The getopt state pointer. */
- );
-
-/* WARNING END */
-
-#if defined(__cplusplus)
-}
-#endif
-
-#endif /* SOX_H */
+++ /dev/null
-/* libSoX Internal header
- *
- * This file is meant for libSoX internal use only
- *
- * Copyright 2001-2008 Chris Bagwell and SoX Contributors
- *
- * This source code is freely redistributable and may be used for
- * any purpose. This copyright notice must be maintained.
- * Chris Bagwell And SoX Contributors are not responsible for
- * the consequences of using this software.
- */
-
-#ifndef SOX_I_H
-#define SOX_I_H
-
-#include "soxomp.h" /* Note: soxomp.h includes soxconfig.h */
-#include "sox.h"
-
-#define __FREEDV__
-
-#if defined HAVE_FMEMOPEN
-#define _GNU_SOURCE
-#endif
-
-#include <errno.h>
-#include <stdio.h>
-#include <stdlib.h>
-
-#include "util.h"
-
-#if defined(LSX_EFF_ALIAS)
-#undef lsx_debug
-#undef lsx_fail
-#undef lsx_report
-#undef lsx_warn
-#define lsx_debug sox_globals.subsystem=effp->handler.name,lsx_debug_impl
-#define lsx_fail sox_globals.subsystem=effp->handler.name,lsx_fail_impl
-#define lsx_report sox_globals.subsystem=effp->handler.name,lsx_report_impl
-#define lsx_warn sox_globals.subsystem=effp->handler.name,lsx_warn_impl
-#endif
-
-#define RANQD1 ranqd1(sox_globals.ranqd1)
-#define DRANQD1 dranqd1(sox_globals.ranqd1)
-
-typedef enum {SOX_SHORT, SOX_INT, SOX_FLOAT, SOX_DOUBLE} sox_data_t;
-typedef enum {SOX_WAVE_SINE, SOX_WAVE_TRIANGLE} lsx_wave_t;
-lsx_enum_item const * lsx_get_wave_enum(void);
-
-/* Define fseeko and ftello for platforms lacking them */
-#ifndef HAVE_FSEEKO
-#define fseeko fseek
-#define ftello ftell
-#endif
-
-#ifdef _FILE_OFFSET_BITS
-assert_static(sizeof(off_t) == _FILE_OFFSET_BITS >> 3, OFF_T_BUILD_PROBLEM);
-#endif
-
-FILE * lsx_tmpfile(void);
-
-void lsx_debug_more_impl(char const * fmt, ...) LSX_PRINTF12;
-void lsx_debug_most_impl(char const * fmt, ...) LSX_PRINTF12;
-
-#define lsx_debug_more sox_get_globals()->subsystem=__FILE__,lsx_debug_more_impl
-#define lsx_debug_most sox_get_globals()->subsystem=__FILE__,lsx_debug_most_impl
-
-/* Digitise one cycle of a wave and store it as
- * a table of samples of a specified data-type.
- */
-void lsx_generate_wave_table(
- lsx_wave_t wave_type,
- sox_data_t data_type,
- void * table, /* Really of type indicated by data_type. */
- size_t table_size, /* Number of points on the x-axis. */
- double min, /* Minimum value on the y-axis. (e.g. -1) */
- double max, /* Maximum value on the y-axis. (e.g. +1) */
- double phase); /* Phase at 1st point; 0..2pi. (e.g. pi/2 for cosine) */
-char const * lsx_parsesamples(sox_rate_t rate, const char *str, uint64_t *samples, int def);
-int lsx_parse_note(char const * text, char * * end_ptr);
-double lsx_parse_frequency_k(char const * text, char * * end_ptr, int key);
-#define lsx_parse_frequency(a, b) lsx_parse_frequency_k(a, b, INT_MAX)
-FILE * lsx_open_input_file(sox_effect_t * effp, char const * filename);
-
-void lsx_prepare_spline3(double const * x, double const * y, int n,
- double start_1d, double end_1d, double * y_2d);
-double lsx_spline3(double const * x, double const * y, double const * y_2d,
- int n, double x1);
-
-double lsx_bessel_I_0(double x);
-int lsx_set_dft_length(int num_taps);
-void init_fft_cache(void);
-void clear_fft_cache(void);
-void lsx_safe_rdft(int len, int type, double * d);
-void lsx_safe_cdft(int len, int type, double * d);
-void lsx_power_spectrum(int n, double const * in, double * out);
-void lsx_power_spectrum_f(int n, float const * in, float * out);
-void lsx_apply_hann_f(float h[], const int num_points);
-void lsx_apply_hann(double h[], const int num_points);
-void lsx_apply_hamming(double h[], const int num_points);
-void lsx_apply_bartlett(double h[], const int num_points);
-void lsx_apply_blackman(double h[], const int num_points, double alpha);
-void lsx_apply_blackman_nutall(double h[], const int num_points);
-double lsx_kaiser_beta(double att);
-void lsx_apply_kaiser(double h[], const int num_points, double beta);
-double * lsx_make_lpf(int num_taps, double Fc, double beta, double scale, sox_bool dc_norm);
-int lsx_lpf_num_taps(double att, double tr_bw, int k);
-double * lsx_design_lpf(
- double Fp, /* End of pass-band; ~= 0.01dB point */
- double Fc, /* Start of stop-band */
- double Fn, /* Nyquist freq; e.g. 0.5, 1, PI */
- sox_bool allow_aliasing,
- double att, /* Stop-band attenuation in dB */
- int * num_taps, /* (Single phase.) 0: value will be estimated */
- int k); /* Number of phases; 0 for single-phase */
-void lsx_fir_to_phase(double * * h, int * len,
- int * post_len, double phase0);
-#define LSX_TO_6dB .5869
-#define LSX_TO_3dB ((2/3.) * (.5 + LSX_TO_6dB))
-#define LSX_MAX_TBW0 36.
-#define LSX_MAX_TBW0A (LSX_MAX_TBW0 / (1 + LSX_TO_3dB))
-#define LSX_MAX_TBW3 floor(LSX_MAX_TBW0 * LSX_TO_3dB)
-#define LSX_MAX_TBW3A floor(LSX_MAX_TBW0A * LSX_TO_3dB)
-void lsx_plot_fir(double * h, int num_points, sox_rate_t rate, sox_plot_t type, char const * title, double y1, double y2);
-
-#ifdef HAVE_BYTESWAP_H
-#include <byteswap.h>
-#define lsx_swapw(x) bswap_16(x)
-#define lsx_swapdw(x) bswap_32(x)
-#elif defined(_MSC_VER)
-#define lsx_swapw(x) _byteswap_ushort(x)
-#define lsx_swapdw(x) _byteswap_ulong(x)
-#else
-#define lsx_swapw(uw) (((uw >> 8) | (uw << 8)) & 0xffff)
-#define lsx_swapdw(udw) ((udw >> 24) | ((udw >> 8) & 0xff00) | ((udw << 8) & 0xff0000) | (udw << 24))
-#endif
-
-
-
-/*------------------------ Implemented in libsoxio.c -------------------------*/
-
-/* Read and write basic data types from "ft" stream. */
-size_t lsx_readbuf(sox_format_t * ft, void *buf, size_t len);
-int lsx_skipbytes(sox_format_t * ft, size_t n);
-int lsx_padbytes(sox_format_t * ft, size_t n);
-size_t lsx_writebuf(sox_format_t * ft, void const *buf, size_t len);
-int lsx_reads(sox_format_t * ft, char *c, size_t len);
-int lsx_writes(sox_format_t * ft, char const * c);
-void lsx_set_signal_defaults(sox_format_t * ft);
-#define lsx_writechars(ft, chars, len) (lsx_writebuf(ft, chars, len) == len? SOX_SUCCESS : SOX_EOF)
-
-size_t lsx_read_3_buf(sox_format_t * ft, sox_uint24_t *buf, size_t len);
-size_t lsx_read_b_buf(sox_format_t * ft, uint8_t *buf, size_t len);
-size_t lsx_read_df_buf(sox_format_t * ft, double *buf, size_t len);
-size_t lsx_read_dw_buf(sox_format_t * ft, uint32_t *buf, size_t len);
-size_t lsx_read_qw_buf(sox_format_t * ft, uint64_t *buf, size_t len);
-size_t lsx_read_f_buf(sox_format_t * ft, float *buf, size_t len);
-size_t lsx_read_w_buf(sox_format_t * ft, uint16_t *buf, size_t len);
-
-size_t lsx_write_3_buf(sox_format_t * ft, sox_uint24_t *buf, size_t len);
-size_t lsx_write_b_buf(sox_format_t * ft, uint8_t *buf, size_t len);
-size_t lsx_write_df_buf(sox_format_t * ft, double *buf, size_t len);
-size_t lsx_write_dw_buf(sox_format_t * ft, uint32_t *buf, size_t len);
-size_t lsx_write_qw_buf(sox_format_t * ft, uint64_t *buf, size_t len);
-size_t lsx_write_f_buf(sox_format_t * ft, float *buf, size_t len);
-size_t lsx_write_w_buf(sox_format_t * ft, uint16_t *buf, size_t len);
-
-int lsx_read3(sox_format_t * ft, sox_uint24_t * u3);
-int lsx_readb(sox_format_t * ft, uint8_t * ub);
-int lsx_readchars(sox_format_t * ft, char * chars, size_t len);
-int lsx_readdf(sox_format_t * ft, double * d);
-int lsx_readdw(sox_format_t * ft, uint32_t * udw);
-int lsx_readqw(sox_format_t * ft, uint64_t * udw);
-int lsx_readf(sox_format_t * ft, float * f);
-int lsx_readw(sox_format_t * ft, uint16_t * uw);
-
-#if 1 /* FIXME: use defines */
-UNUSED static int lsx_readsb(sox_format_t * ft, int8_t * sb)
-{return lsx_readb(ft, (uint8_t *)sb);}
-UNUSED static int lsx_readsw(sox_format_t * ft, int16_t * sw)
-{return lsx_readw(ft, (uint16_t *)sw);}
-#else
-#define lsx_readsb(ft, sb) lsx_readb(ft, (uint8_t *)sb)
-#define lsx_readsw(ft, sw) lsx_readb(ft, (uint16_t *)sw)
-#endif
-
-int lsx_write3(sox_format_t * ft, unsigned u3);
-int lsx_writeb(sox_format_t * ft, unsigned ub);
-int lsx_writedf(sox_format_t * ft, double d);
-int lsx_writedw(sox_format_t * ft, unsigned udw);
-int lsx_writeqw(sox_format_t * ft, uint64_t uqw);
-int lsx_writef(sox_format_t * ft, double f);
-int lsx_writew(sox_format_t * ft, unsigned uw);
-
-int lsx_writesb(sox_format_t * ft, signed);
-int lsx_writesw(sox_format_t * ft, signed);
-
-int lsx_eof(sox_format_t * ft);
-int lsx_error(sox_format_t * ft);
-int lsx_flush(sox_format_t * ft);
-int lsx_seeki(sox_format_t * ft, off_t offset, int whence);
-int lsx_unreadb(sox_format_t * ft, unsigned ub);
-uint64_t lsx_filelength(sox_format_t * ft);
-off_t lsx_tell(sox_format_t * ft);
-void lsx_clearerr(sox_format_t * ft);
-void lsx_rewind(sox_format_t * ft);
-
-int lsx_offset_seek(sox_format_t * ft, off_t byte_offset, off_t to_sample);
-
-void lsx_fail_errno(sox_format_t *, int, const char *, ...)
-#ifdef __GNUC__
-__attribute__ ((format (printf, 3, 4)));
-#else
-;
-#endif
-
-typedef struct sox_formats_globals { /* Global parameters (for formats) */
- sox_globals_t * global_info;
-} sox_formats_globals;
-
-
-
-/*------------------------------ File Handlers -------------------------------*/
-
-int lsx_check_read_params(sox_format_t * ft, unsigned channels,
- sox_rate_t rate, sox_encoding_t encoding, unsigned bits_per_sample,
- uint64_t num_samples, sox_bool check_length);
-#define LSX_FORMAT_HANDLER(name) \
-sox_format_handler_t const * lsx_##name##_format_fn(void); \
-sox_format_handler_t const * lsx_##name##_format_fn(void)
-#define div_bits(size, bits) ((uint64_t)(size) * 8 / bits)
-
-/* Raw I/O */
-int lsx_rawstartread(sox_format_t * ft);
-size_t lsx_rawread(sox_format_t * ft, sox_sample_t *buf, size_t nsamp);
-int lsx_rawstopread(sox_format_t * ft);
-int lsx_rawstartwrite(sox_format_t * ft);
-size_t lsx_rawwrite(sox_format_t * ft, const sox_sample_t *buf, size_t nsamp);
-int lsx_rawseek(sox_format_t * ft, uint64_t offset);
-int lsx_rawstart(sox_format_t * ft, sox_bool default_rate, sox_bool default_channels, sox_bool default_length, sox_encoding_t encoding, unsigned bits_per_sample);
-#define lsx_rawstartread(ft) lsx_rawstart(ft, sox_false, sox_false, sox_false, SOX_ENCODING_UNKNOWN, 0)
-#define lsx_rawstartwrite lsx_rawstartread
-#define lsx_rawstopread NULL
-#define lsx_rawstopwrite NULL
-
-extern sox_format_handler_t const * lsx_sndfile_format_fn(void);
-
-char * lsx_cat_comments(sox_comments_t comments);
-
-/*--------------------------------- Effects ----------------------------------*/
-
-int lsx_flow_copy(sox_effect_t * effp, const sox_sample_t * ibuf,
- sox_sample_t * obuf, size_t * isamp, size_t * osamp);
-int lsx_usage(sox_effect_t * effp);
-char * lsx_usage_lines(char * * usage, char const * const * lines, size_t n);
-#define EFFECT(f) extern sox_effect_handler_t const * lsx_##f##_effect_fn(void);
-#include "effects.h"
-#undef EFFECT
-
-#define NUMERIC_PARAMETER(name, min, max) { \
- char * end_ptr; \
- double d; \
- if (argc == 0) break; \
- d = strtod(*argv, &end_ptr); \
- if (end_ptr != *argv) { \
- if (d < min || d > max || *end_ptr != '\0') {\
- lsx_fail("parameter `%s' must be between %g and %g", #name, (double)min, (double)max); \
- return lsx_usage(effp); \
- } \
- p->name = d; \
- --argc, ++argv; \
- } \
-}
-
-#define TEXTUAL_PARAMETER(name, enum_table) { \
- lsx_enum_item const * e; \
- if (argc == 0) break; \
- e = lsx_find_enum_text(*argv, enum_table, 0); \
- if (e != NULL) { \
- p->name = e->value; \
- --argc, ++argv; \
- } \
-}
-
-#define GETOPT_NUMERIC(state, ch, name, min, max) case ch:{ \
- char * end_ptr; \
- double d = strtod(state.arg, &end_ptr); \
- if (end_ptr == state.arg || d < min || d > max || *end_ptr != '\0') {\
- lsx_fail("parameter `%s' must be between %g and %g", #name, (double)min, (double)max); \
- return lsx_usage(effp); \
- } \
- p->name = d; \
- break; \
-}
-
-int lsx_effect_set_imin(sox_effect_t * effp, size_t imin);
-
-int lsx_effects_init(void);
-int lsx_effects_quit(void);
-
-/*--------------------------------- Dynamic Library ----------------------------------*/
-
-#if defined(HAVE_WIN32_LTDL_H)
- #include "win32-ltdl.h"
- #define HAVE_LIBLTDL 1
- typedef lt_dlhandle lsx_dlhandle;
-#elif defined(HAVE_LIBLTDL)
- #include <ltdl.h>
- typedef lt_dlhandle lsx_dlhandle;
-#else
- struct lsx_dlhandle_tag;
- typedef struct lsx_dlhandle_tag *lsx_dlhandle;
-#endif
-
-typedef void (*lsx_dlptr)(void);
-
-typedef struct lsx_dlfunction_info
-{
- const char* name;
- lsx_dlptr static_func;
- lsx_dlptr stub_func;
-} lsx_dlfunction_info;
-
-int lsx_open_dllibrary(
- int show_error_on_failure,
- const char* library_description,
- const char * const library_names[],
- const lsx_dlfunction_info func_infos[],
- lsx_dlptr selected_funcs[],
- lsx_dlhandle* pdl);
-
-void lsx_close_dllibrary(
- lsx_dlhandle dl);
-
-#define LSX_DLENTRIES_APPLY__(entries, f, x) entries(f, x)
-
-#define LSX_DLENTRY_TO_PTR__(unused, func_return, func_name, func_args, static_func, stub_func, func_ptr) \
- func_return (*func_ptr) func_args;
-
-#define LSX_DLENTRIES_TO_FUNCTIONS__(unused, func_return, func_name, func_args, static_func, stub_func, func_ptr) \
- func_return func_name func_args;
-
-/* LSX_DLENTRIES_TO_PTRS: Given an ENTRIES macro and the name of the dlhandle
- variable, declares the corresponding function pointer variables and the
- dlhandle variable. */
-#define LSX_DLENTRIES_TO_PTRS(entries, dlhandle) \
- LSX_DLENTRIES_APPLY__(entries, LSX_DLENTRY_TO_PTR__, 0) \
- lsx_dlhandle dlhandle
-
-/* LSX_DLENTRIES_TO_FUNCTIONS: Given an ENTRIES macro, declares the corresponding
- functions. */
-#define LSX_DLENTRIES_TO_FUNCTIONS(entries) \
- LSX_DLENTRIES_APPLY__(entries, LSX_DLENTRIES_TO_FUNCTIONS__, 0)
-
-#define LSX_DLLIBRARY_OPEN1__(unused, func_return, func_name, func_args, static_func, stub_func, func_ptr) \
- { #func_name, (lsx_dlptr)(static_func), (lsx_dlptr)(stub_func) },
-
-#define LSX_DLLIBRARY_OPEN2__(ptr_container, func_return, func_name, func_args, static_func, stub_func, func_ptr) \
- (ptr_container)->func_ptr = (func_return (*)func_args)lsx_dlfunction_open_library_funcs[lsx_dlfunction_open_library_index++];
-
-/* LSX_DLLIBRARY_OPEN: Input an ENTRIES macro, the library's description,
- a null-terminated list of library names (i.e. { "libmp3-0", "libmp3", NULL }),
- the name of the dlhandle variable, the name of the structure that contains
- the function pointer and dlhandle variables, and the name of the variable in
- which the result of the lsx_open_dllibrary call should be stored. This will
- call lsx_open_dllibrary and copy the resulting function pointers into the
- structure members. If the library cannot be opened, show a failure message. */
-#define LSX_DLLIBRARY_OPEN(ptr_container, dlhandle, entries, library_description, library_names, return_var) \
- LSX_DLLIBRARY_TRYOPEN(1, ptr_container, dlhandle, entries, library_description, library_names, return_var)
-
-/* LSX_DLLIBRARY_TRYOPEN: Input an ENTRIES macro, the library's description,
- a null-terminated list of library names (i.e. { "libmp3-0", "libmp3", NULL }),
- the name of the dlhandle variable, the name of the structure that contains
- the function pointer and dlhandle variables, and the name of the variable in
- which the result of the lsx_open_dllibrary call should be stored. This will
- call lsx_open_dllibrary and copy the resulting function pointers into the
- structure members. If the library cannot be opened, show a report or a failure
- message, depending on whether error_on_failure is non-zero. */
-#define LSX_DLLIBRARY_TRYOPEN(error_on_failure, ptr_container, dlhandle, entries, library_description, library_names, return_var) \
- do { \
- lsx_dlfunction_info lsx_dlfunction_open_library_infos[] = { \
- LSX_DLENTRIES_APPLY__(entries, LSX_DLLIBRARY_OPEN1__, 0) \
- {NULL,NULL,NULL} }; \
- int lsx_dlfunction_open_library_index = 0; \
- lsx_dlptr lsx_dlfunction_open_library_funcs[sizeof(lsx_dlfunction_open_library_infos)/sizeof(lsx_dlfunction_open_library_infos[0])]; \
- (return_var) = lsx_open_dllibrary((error_on_failure), (library_description), (library_names), lsx_dlfunction_open_library_infos, lsx_dlfunction_open_library_funcs, &(ptr_container)->dlhandle); \
- LSX_DLENTRIES_APPLY__(entries, LSX_DLLIBRARY_OPEN2__, ptr_container) \
- } while(0)
-
-#define LSX_DLLIBRARY_CLOSE(ptr_container, dlhandle) \
- lsx_close_dllibrary((ptr_container)->dlhandle)
-
- /* LSX_DLENTRY_STATIC: For use in creating an ENTRIES macro. func is
- expected to be available at link time. If not present, link will fail. */
-#define LSX_DLENTRY_STATIC(f,x, ret, func, args) f(x, ret, func, args, func, NULL, func)
-
- /* LSX_DLENTRY_DYNAMIC: For use in creating an ENTRIES macro. func need
- not be available at link time (and if present, the link time version will
- not be used). func will be loaded via dlsym. If this function is not
- found in the shared library, the shared library will not be used. */
-#define LSX_DLENTRY_DYNAMIC(f,x, ret, func, args) f(x, ret, func, args, NULL, NULL, func)
-
- /* LSX_DLENTRY_STUB: For use in creating an ENTRIES macro. func need not
- be available at link time (and if present, the link time version will not
- be used). If using DL_LAME, the func may be loaded via dlopen/dlsym, but
- if not found, the shared library will still be used if all of the
- non-stub functions are found. If the function is not found via dlsym (or
- if we are not loading any shared libraries), the stub will be used. This
- assumes that the name of the stub function is the name of the function +
- "_stub". */
-#define LSX_DLENTRY_STUB(f,x, ret, func, args) f(x, ret, func, args, NULL, func##_stub, func)
-
- /* LSX_DLFUNC_IS_STUB: returns true if the named function is a do-nothing
- stub. Assumes that the name of the stub function is the name of the
- function + "_stub". */
-#define LSX_DLFUNC_IS_STUB(ptr_container, func) ((ptr_container)->func == func##_stub)
-
-#endif
+++ /dev/null
-#include "soxconfig.h"
-
-#ifdef HAVE_OPENMP
- #include <omp.h>
-#else
-
-typedef int omp_lock_t;
-typedef int omp_nest_lock_t;
-
-#define omp_set_num_threads(int) (void)0
-#define omp_get_num_threads() 1
-#define omp_get_max_threads() 1
-#define omp_get_thread_num() 0
-#define omp_get_num_procs() 1
-#define omp_in_parallel() 1
-
-#define omp_set_dynamic(int) (void)0
-#define omp_get_dynamic() 0
-
-#define omp_set_nested(int) (void)0
-#define omp_get_nested() 0
-
-#define omp_init_lock(omp_lock_t) (void)0
-#define omp_destroy_lock(omp_lock_t) (void)0
-#define omp_set_lock(omp_lock_t) (void)0
-#define omp_unset_lock(omp_lock_t) (void)0
-#define omp_test_lock(omp_lock_t) 0
-
-#define omp_init_nest_lock(omp_nest_lock_t) (void)0
-#define omp_destroy_nest_lock(omp_nest_lock_t) (void)0
-#define omp_set_nest_lock(omp_nest_lock_t) (void)0
-#define omp_unset_nest_lock(omp_nest_lock_t) (void)0
-#define omp_test_nest_lock(omp_nest_lock_t) 0
-
-#define omp_get_wtime() 0
-#define omp_get_wtick() 0
-
-#endif
+++ /dev/null
-/* General purpose, i.e. non SoX specific, utility functions and macros.
- *
- * (c) 2006-8 Chris Bagwell and SoX contributors
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation; either version 2.1 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
- * General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include "soxconfig.h"
-
-#ifdef HAVE_SYS_TYPES_H
-#include <sys/types.h> /* For off_t not found in stdio.h */
-#endif
-
-#ifdef HAVE_SYS_STAT_H
-#include <sys/stat.h> /* Needs to be included before we redefine off_t. */
-#endif
-
-#include "xmalloc.h"
-
-/*---------------------------- Portability stuff -----------------------------*/
-
-#if defined(HAVE_INTTYPES_H)
- #include <inttypes.h>
-#elif defined(HAVE_STDINT_H)
- #include <stdint.h>
-#else
- typedef sox_int8_t int8_t;
- typedef sox_uint8_t uint8_t;
- typedef sox_int16_t int16_t;
- typedef sox_uint16_t uint16_t;
- typedef sox_int32_t int32_t;
- typedef sox_uint32_t uint32_t;
- typedef sox_int64_t int64_t;
- typedef sox_uint64_t uint64_t;
-#endif
-
-/* Define the format specifier to use for int64_t values.
- * Example: printf("You may have already won $ %" PRId64 " !!!", n64); */
-#ifndef PRId64 /* Maybe <inttypes.h> already defined this. */
-#if defined(_MSC_VER) || defined(__MINGW32__) /* Older versions of msvcrt.dll don't recognize %lld. */
-#define PRId64 "I64d"
-#elif LONG_MAX==9223372036854775807
-#define PRId64 "ld"
-#else
-#define PRId64 "lld"
-#endif
-#endif /* PRId64 */
-
-/* Define the format specifier to use for uint64_t values. */
-#ifndef PRIu64 /* Maybe <inttypes.h> already defined this. */
-#if defined(_MSC_VER) || defined(__MINGW32__) /* Older versions of msvcrt.dll don't recognize %llu. */
-#define PRIu64 "I64u"
-#elif ULONG_MAX==0xffffffffffffffff
-#define PRIu64 "lu"
-#else
-#define PRIu64 "llu"
-#endif
-#endif /* PRIu64 */
-
-/* Define the format specifier to use for size_t values.
- * Example: printf("Sizeof(x) = %" PRIuPTR " bytes", sizeof(x)); */
-#ifndef PRIuPTR /* Maybe <inttypes.h> already defined this. */
-#if defined(_MSC_VER) || defined(__MINGW32__) /* Older versions of msvcrt.dll don't recognize %zu. */
-#define PRIuPTR "Iu"
-#else
-#define PRIuPTR "zu"
-#endif
-#endif /* PRIuPTR */
-
-#ifdef __GNUC__
-#define NORET __attribute__((noreturn))
-#define UNUSED __attribute__ ((unused))
-#else
-#define NORET
-#define UNUSED
-#endif
-
-#ifdef _MSC_VER
-
-#define __STDC__ 1
-#define O_BINARY _O_BINARY
-#define O_CREAT _O_CREAT
-#define O_RDWR _O_RDWR
-#define O_TRUNC _O_TRUNC
-#define S_IFMT _S_IFMT
-#define S_IFREG _S_IFREG
-#define S_IREAD _S_IREAD
-#define S_IWRITE _S_IWRITE
-#define close _close
-#define dup _dup
-#define fdopen _fdopen
-#define fileno _fileno
-
-#ifdef _fstati64
-#define fstat _fstati64
-#else
-#define fstat _fstat
-#endif
-
-#define ftime _ftime
-#define inline __inline
-#define isatty _isatty
-#define kbhit _kbhit
-#define mktemp _mktemp
-#define off_t _off_t
-#define open _open
-#define pclose _pclose
-#define popen _popen
-#define setmode _setmode
-#define snprintf _snprintf
-
-#ifdef _stati64
-#define stat _stati64
-#else
-#define stat _stat
-#endif
-
-#define strdup _strdup
-#define timeb _timeb
-#define unlink _unlink
-
-#if defined(HAVE__FSEEKI64) && !defined(HAVE_FSEEKO)
-#undef off_t
-#define fseeko _fseeki64
-#define ftello _ftelli64
-#define off_t __int64
-#define HAVE_FSEEKO 1
-#endif
-
-#elif defined(__MINGW32__)
-
-#if !defined(HAVE_FSEEKO)
-#undef off_t
-#define fseeko fseeko64
-#define fstat _fstati64
-#define ftello ftello64
-#define off_t off64_t
-#define stat _stati64
-#define HAVE_FSEEKO 1
-#endif
-
-#endif
-
-#if defined(DOS) || defined(WIN32) || defined(__NT__) || defined(__DJGPP__) || defined(__OS2__)
- #define LAST_SLASH(path) max(strrchr(path, '/'), strrchr(path, '\\'))
- #define IS_ABSOLUTE(path) ((path)[0] == '/' || (path)[0] == '\\' || (path)[1] == ':')
- #define SET_BINARY_MODE(file) setmode(fileno(file), O_BINARY)
- #define POPEN_MODE "rb"
-#else
- #define LAST_SLASH(path) strrchr(path, '/')
- #define IS_ABSOLUTE(path) ((path)[0] == '/')
- #define SET_BINARY_MODE(file)
-#endif
-
-#ifdef WORDS_BIGENDIAN
- #define MACHINE_IS_BIGENDIAN 1
- #define MACHINE_IS_LITTLEENDIAN 0
-#else
- #define MACHINE_IS_BIGENDIAN 0
- #define MACHINE_IS_LITTLEENDIAN 1
-#endif
-
-/*--------------------------- Language extensions ----------------------------*/
-
-/* Compile-time ("static") assertion */
-/* e.g. assert_static(sizeof(int) >= 4, int_type_too_small) */
-#define assert_static(e,f) enum {assert_static__##f = 1/(e)}
-#define array_length(a) (sizeof(a)/sizeof(a[0]))
-#define field_offset(type, field) ((size_t)&(((type *)0)->field))
-#define unless(x) if (!(x))
-
-/*------------------------------- Maths stuff --------------------------------*/
-
-#include <math.h>
-
-#ifdef min
-#undef min
-#endif
-#define min(a, b) ((a) <= (b) ? (a) : (b))
-
-#ifdef max
-#undef max
-#endif
-#define max(a, b) ((a) >= (b) ? (a) : (b))
-
-#define range_limit(x, lower, upper) (min(max(x, lower), upper))
-
-#ifndef M_PI
-#define M_PI 3.14159265358979323846
-#endif
-#ifndef M_PI_2
-#define M_PI_2 1.57079632679489661923 /* pi/2 */
-#endif
-#ifndef M_LN10
-#define M_LN10 2.30258509299404568402 /* natural log of 10 */
-#endif
-#ifndef M_SQRT2
-#define M_SQRT2 sqrt(2.)
-#endif
-
-#define sqr(a) ((a) * (a))
-#define sign(x) ((x) < 0? -1 : 1)
-
-/* Numerical Recipes in C, p. 284 */
-#define ranqd1(x) ((x) = 1664525L * (x) + 1013904223L) /* int32_t x */
-#define dranqd1(x) (ranqd1(x) * (1. / (65536. * 32768.))) /* [-1,1) */
-
-#define dB_to_linear(x) exp((x) * M_LN10 * 0.05)
-#define linear_to_dB(x) (log10(x) * 20)
-
-extern int lsx_strcasecmp(const char *s1, const char *st);
-extern int lsx_strncasecmp(char const *s1, char const *s2, size_t n);
-
-#ifndef HAVE_STRCASECMP
-#define strcasecmp(s1, s2) lsx_strcasecmp((s1), (s2))
-#define strncasecmp(s1, s2, n) lsx_strncasecmp((s1), (s2), (n))
-#endif
+++ /dev/null
-/* SoX Memory allocation functions
- *
- * Copyright (c) 2005-2006 Reuben Thomas. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation; either version 2.1 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
- * General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#include "sox_i.h"
-#include <stdlib.h>
-
-/* Resize an allocated memory area; abort if not possible.
- *
- * For malloc, `If the size of the space requested is zero, the behavior is
- * implementation defined: either a null pointer is returned, or the
- * behavior is as if the size were some nonzero value, except that the
- * returned pointer shall not be used to access an object'
- */
-void *lsx_realloc(void *ptr, size_t newsize)
-{
- if (ptr && newsize == 0) {
- free(ptr);
- return NULL;
- }
-
- if ((ptr = realloc(ptr, newsize)) == NULL) {
- lsx_fail("out of memory");
- exit(2);
- }
-
- return ptr;
-}
+++ /dev/null
-/* libSoX Memory allocation functions
- *
- * Copyright (c) 2005-2006 Reuben Thomas. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation; either version 2.1 of the License, or (at
- * your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
- * General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef LSX_MALLOC_H
-#define LSX_MALLOC_H
-
-#include <stddef.h>
-#include <string.h>
-
-#define lsx_malloc(size) lsx_realloc(NULL, (size))
-#define lsx_calloc(n,s) (((n)*(s))? memset(lsx_malloc((n)*(s)),0,(n)*(s)) : NULL)
-#define lsx_Calloc(v,n) v = lsx_calloc(n,sizeof(*(v)))
-#define lsx_strdup(p) ((p)? strcpy((char *)lsx_malloc(strlen(p) + 1), p) : NULL)
-#define lsx_memdup(p,s) ((p)? memcpy(lsx_malloc(s), p, s) : NULL)
-#define lsx_valloc(v,n) v = lsx_malloc((n)*sizeof(*(v)))
-#define lsx_revalloc(v,n) v = lsx_realloc(v, (n)*sizeof(*(v)))
-
-#endif
+++ /dev/null
-//==========================================================================
-// Name: sox_biquad.h
-// Purpose: Interface into Sox Biquad filters
-// Created: Dec 1, 2012
-// Authors: David Rowe
-//
-// To test:
-/*
- $ gcc sox_biquad.c sox/effects_i.c sox/effects.c sox/formats_i.c \
- sox/biquad.c sox/biquads.c sox/xmalloc.c sox/libsox.c \
- -o sox_biquad -DSOX_BIQUAD_UNITTEST -D__FREEDV__ \
- -Wall -lm -lsndfile -g
- $ ./sox_biquad
-*/
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-
-#include <assert.h>
-#include <stdlib.h>
-#include <stdio.h>
-#include "sox/sox.h"
-
-#include "sox_biquad.h"
-
-
-#define N_MAX 1024
-
-int lsx_biquad_flow(sox_effect_t * effp, const sox_sample_t *ibuf,
- sox_sample_t *obuf, size_t *isamp, size_t *osamp);
-
-void sox_biquad_start(void)
-{
- int r = sox_init();
- assert(r == SOX_SUCCESS);
-}
-
-void sox_biquad_finish(void)
-{
- sox_quit();
-}
-
-/*
- Effect must be implemented by biquads.c in sox, arguments are just
- like sox command line, for example:
-
- char *argv[10];
- argv[0] = "highpass"; argv[1]="1000"; argc=1;
-*/
-
-void *sox_biquad_create(int argc, const char *argv[])
-{
- int ret;
- sox_effect_t *e;
- int (*start)(sox_effect_t *); /* function pointer to effect start func */
-
- e = sox_create_effect(sox_find_effect(argv[0])); assert(e != NULL);
- ret = sox_effect_options(e, argc, (char * const*)&argv[1]);
- assert(ret == SOX_SUCCESS);
-
- start = e->handler.start;
- e->in_signal.rate = 8000; /* locked at FS=8000 Hz */
- ret = start(e); assert(ret == SOX_SUCCESS);
-
- return (void *)e;
-}
-
-void sox_biquad_destroy(void *sbq) {
- sox_effect_t *e = (sox_effect_t *)sbq;
- free(e);
-}
-
-void sox_biquad_filter(void *sbq, short out[], short in[], int n)
-{
- sox_effect_t *e = (sox_effect_t *)sbq;
- sox_sample_t ibuf[N_MAX];
- sox_sample_t obuf[N_MAX];
- size_t isamp, osamp;
- unsigned int clips;
- SOX_SAMPLE_LOCALS;
- int i;
-
- assert(n <= N_MAX);
-
- clips = 0;
- for(i=0; i<n; i++)
- ibuf[i] = SOX_SIGNED_16BIT_TO_SAMPLE(in[i], clips);
- isamp = osamp = (unsigned int)n;
- lsx_biquad_flow(e, ibuf, obuf, &isamp, &osamp);
- for(i=0; i<n; i++)
- out[i] = SOX_SAMPLE_TO_SIGNED_16BIT(obuf[i], clips);
-}
-
-
-#ifdef SOX_BIQUAD_UNITTEST
-#define N 20
-int main(void) {
- void *sbq;
- const char *argv[] = {"highpass", "1000"};
- short in[N];
- short out[N];
- int i, argc;;
-
- for(i=0; i<N; i++)
- in[i] = 0;
- in[0] = 8000;
-
- sox_biquad_start();
- //argv[0] = "highpass"; argv[1]="1000";
- argc=1;
- sbq = sox_biquad_create(argc, argv);
-
- sox_biquad_filter(sbq, out, in, N);
- for(i=0; i<N; i++)
- printf("%d\n", out[i]);
-
- sox_biquad_destroy(sbq);
- sox_biquad_finish();
-
- return 0;
-}
-#endif
+++ /dev/null
-//==========================================================================
-// Name: sox_biquad.h
-// Purpose: Interface into Sox Biquad filters
-// Created: Dec 1, 2012
-// Authors: David Rowe
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-
-#ifndef __SOX_BIQUAD__
-#define __SOX_BIQUAD__
-
-#ifdef __cplusplus
-extern "C" {
-
-#endif
-
-void sox_biquad_start(void);
-void sox_biquad_finish(void);
-void *sox_biquad_create(int argc, const char *argv[]);
-void sox_biquad_destroy(void *sbq);
-void sox_biquad_filter(void *sbq, short out[], short in[], int n);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
+++ /dev/null
-//==========================================================================
-// Name: topFrame.cpp
-//
-// Purpose: Implements simple wxWidgets application with GUI.
-// Created: Apr. 9, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#include "topFrame.h"
-
-extern int g_playFileToMicInEventId;
-extern int g_recFileFromRadioEventId;
-extern int g_playFileFromRadioEventId;
-
-//=========================================================================
-// Code that lays out the main application window
-//=========================================================================
-TopFrame::TopFrame(wxString plugInName, wxWindow* parent, wxWindowID id, const wxString& title, const wxPoint& pos, const wxSize& size, long style) : wxFrame(parent, id, title, pos, size, style)
-{
- this->SetSizeHints(wxDefaultSize, wxDefaultSize);
- this->SetForegroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_WINDOWTEXT));
- this->SetBackgroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_3DLIGHT));
- this->SetSizeHints(wxDefaultSize, wxDefaultSize);
- this->SetForegroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_WINDOWTEXT));
- this->SetBackgroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_3DLIGHT));
- //=====================================================
- // Menubar Setup
- m_menubarMain = new wxMenuBar(wxMB_DOCKABLE);
- file = new wxMenu();
-
- wxMenuItem* m_menuItemOnTop;
- m_menuItemOnTop = new wxMenuItem(file, wxID_ANY, wxString(_("On Top")) , _("Always Top Window"), wxITEM_NORMAL);
- file->Append(m_menuItemOnTop);
-
- wxMenuItem* m_menuItemExit;
- m_menuItemExit = new wxMenuItem(file, ID_EXIT, wxString(_("E&xit")) , _("Exit Program"), wxITEM_NORMAL);
- file->Append(m_menuItemExit);
-
- m_menubarMain->Append(file, _("&File"));
-
- tools = new wxMenu();
- wxMenuItem* m_menuItemAudio;
- m_menuItemAudio = new wxMenuItem(tools, wxID_ANY, wxString(_("&Audio Config")) , wxEmptyString, wxITEM_NORMAL);
- tools->Append(m_menuItemAudio);
-
- wxMenuItem* m_menuItemRigCtrlCfg;
- m_menuItemRigCtrlCfg = new wxMenuItem(tools, wxID_ANY, wxString(_("&PTT Config")) , wxEmptyString, wxITEM_NORMAL);
- tools->Append(m_menuItemRigCtrlCfg);
-
- wxMenuItem* m_menuItemOptions;
- m_menuItemOptions = new wxMenuItem(tools, wxID_ANY, wxString(_("Options")) , wxEmptyString, wxITEM_NORMAL);
- tools->Append(m_menuItemOptions);
-
- wxMenuItem* m_menuItemFilter;
- m_menuItemFilter = new wxMenuItem(tools, wxID_ANY, wxString(_("&Filter")) , wxEmptyString, wxITEM_NORMAL);
- tools->Append(m_menuItemFilter);
-
- wxMenuItem* m_menuItemPlugIn;
- if (!wxIsEmpty(plugInName)) {
- m_menuItemPlugIn = new wxMenuItem(tools, wxID_ANY, plugInName + wxString(_(" Config")) , wxEmptyString, wxITEM_NORMAL);
- tools->Append(m_menuItemPlugIn);
- }
-
- wxMenuItem* m_menuItemPlayFileToMicIn;
- m_menuItemPlayFileToMicIn = new wxMenuItem(tools, wxID_ANY, wxString(_("Start/Stop Play File - Mic In")) , wxEmptyString, wxITEM_NORMAL);
- g_playFileToMicInEventId = m_menuItemPlayFileToMicIn->GetId();
- tools->Append(m_menuItemPlayFileToMicIn);
-
- wxMenuItem* m_menuItemRecFileFromRadio;
- m_menuItemRecFileFromRadio = new wxMenuItem(tools, wxID_ANY, wxString(_("Start/Stop Record File - From Radio")) , wxEmptyString, wxITEM_NORMAL);
- g_recFileFromRadioEventId = m_menuItemRecFileFromRadio->GetId();
- tools->Append(m_menuItemRecFileFromRadio);
-
- wxMenuItem* m_menuItemPlayFileFromRadio;
- m_menuItemPlayFileFromRadio = new wxMenuItem(tools, wxID_ANY, wxString(_("Start/Stop Play File - From Radio")) , wxEmptyString, wxITEM_NORMAL);
- g_playFileFromRadioEventId = m_menuItemPlayFileFromRadio->GetId();
- tools->Append(m_menuItemPlayFileFromRadio);
- m_menubarMain->Append(tools, _("&Tools"));
-
- help = new wxMenu();
- wxMenuItem* m_menuItemHelpUpdates;
- m_menuItemHelpUpdates = new wxMenuItem(help, wxID_ANY, wxString(_("Check for Updates")) , wxEmptyString, wxITEM_NORMAL);
- help->Append(m_menuItemHelpUpdates);
- m_menuItemHelpUpdates->Enable(false);
-
- wxMenuItem* m_menuItemAbout;
- m_menuItemAbout = new wxMenuItem(help, ID_ABOUT, wxString(_("&About")) , _("About this program"), wxITEM_NORMAL);
- help->Append(m_menuItemAbout);
-
- m_menubarMain->Append(help, _("&Help"));
-
- this->SetMenuBar(m_menubarMain);
-
- wxBoxSizer* bSizer1;
- bSizer1 = new wxBoxSizer(wxHORIZONTAL);
-
- //=====================================================
- // Left side
- //=====================================================
- wxBoxSizer* leftSizer;
- leftSizer = new wxBoxSizer(wxVERTICAL);
-
- wxStaticBoxSizer* snrSizer;
- snrSizer = new wxStaticBoxSizer(new wxStaticBox(this, wxID_ANY, _("SNR")), wxVERTICAL);
-
- //------------------------------
- // S/N ratio Guage (vert. bargraph)
- //------------------------------
- m_gaugeSNR = new wxGauge(this, wxID_ANY, 25, wxDefaultPosition, wxSize(15,135), wxGA_SMOOTH|wxGA_VERTICAL);
- m_gaugeSNR->SetToolTip(_("Displays signal to noise ratio in dB."));
- snrSizer->Add(m_gaugeSNR, 1, wxALIGN_CENTER_HORIZONTAL|wxALL, 10);
-
- //------------------------------
- // Box for S/N ratio (Numeric)
- //------------------------------
- m_textSNR = new wxStaticText(this, wxID_ANY, wxT(" 0.0"), wxDefaultPosition, wxDefaultSize, wxALIGN_CENTRE);
- snrSizer->Add(m_textSNR, 0, wxALIGN_CENTER_HORIZONTAL, 1);
-
- //------------------------------
- // S/N ratio slow Checkbox
- //------------------------------
- m_ckboxSNR = new wxCheckBox(this, wxID_ANY, _("Slow"), wxDefaultPosition, wxDefaultSize, wxCHK_2STATE);
- m_ckboxSNR->SetToolTip(_("Smooth but slow SNR estimation"));
- snrSizer->Add(m_ckboxSNR, 0, wxALIGN_CENTER_HORIZONTAL, 5);
-
- leftSizer->Add(snrSizer, 2, wxALIGN_CENTER_HORIZONTAL|wxEXPAND|wxALL, 1);
-
- //------------------------------
- // Sync Indicator box
- //------------------------------
- wxStaticBoxSizer* sbSizer3_33;
- sbSizer3_33 = new wxStaticBoxSizer(new wxStaticBox(this, wxID_ANY, _("Sync")), wxVERTICAL);
-
- m_rbSync = new wxRadioButton( this, wxID_ANY, wxT(""), wxDefaultPosition, wxDefaultSize, wxRB_GROUP);
- m_rbSync->SetForegroundColour( wxColour( 255, 0, 0 ) );
- sbSizer3_33->Add(m_rbSync, 0, wxALIGN_CENTER|wxALL, 1);
- leftSizer->Add(sbSizer3_33,0, wxALIGN_CENTER_HORIZONTAL|wxALL|wxEXPAND, 3);
-
- //------------------------------
- // BER Frames box
- //------------------------------
-
- wxStaticBoxSizer* sbSizer_ber;
- sbSizer_ber = new wxStaticBoxSizer(new wxStaticBox(this, wxID_ANY, _("Bit Error Rate")), wxVERTICAL);
-
- m_BtnBerReset = new wxButton(this, wxID_ANY, _("Reset"), wxDefaultPosition, wxDefaultSize, 0);
- sbSizer_ber->Add(m_BtnBerReset, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL, 1);
-
- m_textBits = new wxStaticText(this, wxID_ANY, wxT("Bits: 0"), wxDefaultPosition, wxDefaultSize, wxALIGN_LEFT);
- sbSizer_ber->Add(m_textBits, 0, wxALIGN_LEFT, 1);
- m_textErrors = new wxStaticText(this, wxID_ANY, wxT("Errs: 0"), wxDefaultPosition, wxDefaultSize, wxALIGN_LEFT);
- sbSizer_ber->Add(m_textErrors, 0, wxALIGN_LEFT, 1);
- m_textBER = new wxStaticText(this, wxID_ANY, wxT("BER: 0.0"), wxDefaultPosition, wxDefaultSize, wxALIGN_LEFT);
- sbSizer_ber->Add(m_textBER, 0, wxALIGN_LEFT, 1);
-
- leftSizer->Add(sbSizer_ber,0, wxALIGN_CENTER_HORIZONTAL|wxALL|wxEXPAND, 3);
-
- //------------------------------
- // Signal Level(vert. bargraph)
- //------------------------------
- wxStaticBoxSizer* levelSizer;
- levelSizer = new wxStaticBoxSizer(new wxStaticBox(this, wxID_ANY, _("Level")), wxVERTICAL);
-
- m_textLevel = new wxStaticText(this, wxID_ANY, wxT(""), wxDefaultPosition, wxSize(60,-1), wxALIGN_CENTRE);
- m_textLevel->SetForegroundColour(wxColour(255,0,0));
- levelSizer->Add(m_textLevel, 0, wxALIGN_LEFT, 1);
-
- m_gaugeLevel = new wxGauge(this, wxID_ANY, 100, wxDefaultPosition, wxSize(15,135), wxGA_SMOOTH|wxGA_VERTICAL);
- m_gaugeLevel->SetToolTip(_("Peak of From Radio in Rx, or peak of From Mic in Tx mode. If Red you should reduce your levels"));
- levelSizer->Add(m_gaugeLevel, 1, wxALIGN_CENTER_HORIZONTAL|wxALL, 10);
-
- leftSizer->Add(levelSizer, 2, wxALIGN_CENTER|wxALL|wxEXPAND, 1);
-
- bSizer1->Add(leftSizer, 0, wxALL|wxEXPAND, 5);
-
- //=====================================================
- // Center Section
- //=====================================================
- wxBoxSizer* centerSizer;
- centerSizer = new wxBoxSizer(wxVERTICAL);
- wxBoxSizer* upperSizer;
- upperSizer = new wxBoxSizer(wxVERTICAL);
-
- //=====================================================
- // Tabbed Notebook control containing display graphs
- //=====================================================
- //m_auiNbookCtrl = new wxAuiNotebook(this, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxAUI_NB_BOTTOM|wxAUI_NB_DEFAULT_STYLE);
- //long style = wxAUI_NB_TAB_SPLIT | wxAUI_NB_TAB_MOVE | wxAUI_NB_SCROLL_BUTTONS | wxAUI_NB_CLOSE_ON_ACTIVE_TAB | wxAUI_NB_MIDDLE_CLICK_CLOSE;
- long nb_style = wxAUI_NB_BOTTOM | wxAUI_NB_TAB_SPLIT | wxAUI_NB_TAB_MOVE | wxAUI_NB_SCROLL_BUTTONS;
- m_auiNbookCtrl = new wxAuiNotebook(this, wxID_ANY, wxDefaultPosition, wxDefaultSize, nb_style);
- // This line sets the fontsize for the tabs on the notebook control
- m_auiNbookCtrl->SetFont(wxFont(8, 70, 90, 90, false, wxEmptyString));
-
- upperSizer->Add(m_auiNbookCtrl, 1, wxALIGN_TOP|wxEXPAND, 1);
- centerSizer->Add(upperSizer, 1, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALIGN_TOP|wxEXPAND, 0);
-
- // lower middle used for user ID
-
- wxBoxSizer* lowerSizer;
- lowerSizer = new wxBoxSizer(wxHORIZONTAL);
-
- m_BtnCallSignReset = new wxButton(this, wxID_ANY, _("Clear"), wxDefaultPosition, wxDefaultSize, 0);
- lowerSizer->Add(m_BtnCallSignReset, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL, 1);
-
- wxBoxSizer* bSizer15;
- bSizer15 = new wxBoxSizer(wxVERTICAL);
- m_txtCtrlCallSign = new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxDefaultSize, wxTE_READONLY);
- m_txtCtrlCallSign->SetToolTip(_("Call Sign of transmitting station will appear here"));
- bSizer15->Add(m_txtCtrlCallSign, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL|wxEXPAND, 5);
- lowerSizer->Add(bSizer15, 1, wxEXPAND, 5);
-
-#ifdef __EXPERIMENTAL_UDP__
- wxStaticBoxSizer* sbSizer_Checksum = new wxStaticBoxSizer(new wxStaticBox(this, wxID_ANY, _("Checksums")), wxHORIZONTAL);
-
- wxStaticText *goodLabel = new wxStaticText(this, wxID_ANY, wxT("Good: "), wxDefaultPosition, wxDefaultSize, wxALIGN_CENTRE);
- sbSizer_Checksum->Add(goodLabel, 0, 0, 2);
- m_txtChecksumGood = new wxStaticText(this, wxID_ANY, wxT("0"), wxDefaultPosition, wxSize(30,-1), wxALIGN_CENTRE);
- sbSizer_Checksum->Add(m_txtChecksumGood, 0, 0, 2);
-
- wxStaticText *badLabel = new wxStaticText(this, wxID_ANY, wxT("Bad: "), wxDefaultPosition, wxDefaultSize, wxALIGN_CENTRE);
- sbSizer_Checksum->Add(badLabel, 0, 0, 1);
- m_txtChecksumBad = new wxStaticText(this, wxID_ANY, wxT("0"), wxDefaultPosition, wxSize(30,-1), wxALIGN_CENTRE);
- sbSizer_Checksum->Add(m_txtChecksumBad, 0, 0, 1);
-
- lowerSizer->Add(sbSizer_Checksum, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL, 1);
-#endif
-
- //=====================================================
- // These are the buttons that autosend the userid (?)
- //=====================================================
-
- // DR 4 Dec - taken off for screen for Beta release to avoid questions on their use until
- // we implement this feature
- #ifdef UNIMPLEMENTED
- wxBoxSizer* bSizer141;
- bSizer141 = new wxBoxSizer(wxHORIZONTAL);
-
- // TxID
- //---------
- m_togTxID = new wxToggleButton(this, wxID_ANY, _("TxID"), wxDefaultPosition, wxDefaultSize, 0);
- m_togTxID->SetToolTip(_("Send Tx ID information"));
- bSizer141->Add(m_togTxID, 0, wxALIGN_CENTER_HORIZONTAL|wxALL, 5);
-
- // RxID
- //---------
- m_togRxID = new wxToggleButton(this, wxID_ANY, _("RxID"), wxDefaultPosition, wxDefaultSize, 0);
- m_togRxID->SetToolTip(_("Enable reception of ID information"));
- bSizer141->Add(m_togRxID, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_LEFT|wxALL|wxFIXED_MINSIZE, 5);
-
- lowerSizer->Add(bSizer141, 0, wxALIGN_RIGHT, 5);
-#endif
-
- centerSizer->Add(lowerSizer, 0, wxALIGN_BOTTOM|wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxEXPAND, 2);
- bSizer1->Add(centerSizer, 4, wxALIGN_CENTER_HORIZONTAL|wxALL|wxEXPAND, 1);
-
- //=====================================================
- // Right side
- //=====================================================
- wxBoxSizer* rightSizer;
- rightSizer = new wxBoxSizer(wxVERTICAL);
-
- //=====================================================
- // Squelch Slider Control
- //=====================================================
- wxStaticBoxSizer* sbSizer3;
- sbSizer3 = new wxStaticBoxSizer(new wxStaticBox(this, wxID_ANY, _("Squelch")), wxVERTICAL);
-
- m_sliderSQ = new wxSlider(this, wxID_ANY, 0, 0, 40, wxDefaultPosition, wxSize(-1,80), wxSL_AUTOTICKS|wxSL_INVERSE|wxSL_VERTICAL);
- m_sliderSQ->SetToolTip(_("Set Squelch level in dB."));
-
- sbSizer3->Add(m_sliderSQ, 1, wxALIGN_CENTER_HORIZONTAL, 0);
-
- //------------------------------
- // Squelch Level static text box
- //------------------------------
- m_textSQ = new wxStaticText(this, wxID_ANY, wxT(""), wxDefaultPosition, wxDefaultSize, wxALIGN_CENTRE);
-
- sbSizer3->Add(m_textSQ, 0, wxALIGN_CENTER_HORIZONTAL, 0);
-
- //------------------------------
- // Squelch Toggle Checkbox
- //------------------------------
- m_ckboxSQ = new wxCheckBox(this, wxID_ANY, _(""), wxDefaultPosition, wxDefaultSize, wxCHK_2STATE);
-
- sbSizer3->Add(m_ckboxSQ, 0, wxALIGN_CENTER_HORIZONTAL, 0);
- rightSizer->Add(sbSizer3, 2, wxALIGN_CENTER_HORIZONTAL|wxEXPAND, 0);
-
- //rightSizer->Add(sbSizer3_33,0, wxALIGN_CENTER_HORIZONTAL|wxALL|wxEXPAND, 3);
-
- /* new --- */
-
- //------------------------------
- // Mode box
- //------------------------------
- wxStaticBoxSizer* sbSizer_mode;
- sbSizer_mode = new wxStaticBoxSizer(new wxStaticBox(this, wxID_ANY, _("Mode")), wxVERTICAL);
-
-#ifdef DISABLED_FEATURE
- m_rb1400old = new wxRadioButton( this, wxID_ANY, wxT("1400 V0.91"), wxDefaultPosition, wxDefaultSize, wxRB_GROUP);
- sbSizer_mode->Add(m_rb1400old, 0, wxALIGN_LEFT|wxALL, 1);
- m_rb1400 = new wxRadioButton( this, wxID_ANY, wxT("1400"), wxDefaultPosition, wxDefaultSize, 0);
- sbSizer_mode->Add(m_rb1400, 0, wxALIGN_LEFT|wxALL, 1);
- m_rb700 = new wxRadioButton( this, wxID_ANY, wxT("700"), wxDefaultPosition, wxDefaultSize, wxRB_GROUP);
- sbSizer_mode->Add(m_rb700, 0, wxALIGN_LEFT|wxALL, 1);
-#endif
- m_rb700b = new wxRadioButton( this, wxID_ANY, wxT("700B"), wxDefaultPosition, wxDefaultSize, wxRB_GROUP);
- sbSizer_mode->Add(m_rb700b, 0, wxALIGN_LEFT|wxALL, 1);
- m_rb700c = new wxRadioButton( this, wxID_ANY, wxT("700C"), wxDefaultPosition, wxDefaultSize, wxRB_GROUP);
- sbSizer_mode->Add(m_rb700c, 0, wxALIGN_LEFT|wxALL, 1);
- m_rb800xa = new wxRadioButton( this, wxID_ANY, wxT("800XA"), wxDefaultPosition, wxDefaultSize, 0);
- sbSizer_mode->Add(m_rb800xa, 0, wxALIGN_LEFT|wxALL, 1);
- m_rb1600 = new wxRadioButton( this, wxID_ANY, wxT("1600"), wxDefaultPosition, wxDefaultSize, 0);
- sbSizer_mode->Add(m_rb1600, 0, wxALIGN_LEFT|wxALL, 1);
- m_rb1600->SetValue(true);
-
- m_rbPlugIn = NULL;
- if (!wxIsEmpty(plugInName)) {
- // Optional plug in
-
- m_rbPlugIn = new wxRadioButton( this, wxID_ANY, plugInName, wxDefaultPosition, wxDefaultSize, 0);
- sbSizer_mode->Add(m_rbPlugIn, 0, wxALIGN_LEFT|wxALL, 1);
- }
-
-#ifdef DISABLED_FEATURE
- m_rb1600Wide = new wxRadioButton( this, wxID_ANY, wxT("1600 Wide"), wxDefaultPosition, wxDefaultSize, 0);
- sbSizer_mode->Add(m_rb1600Wide, 0, wxALIGN_LEFT|wxALL, 1);
- m_rb2000 = new wxRadioButton( this, wxID_ANY, wxT("2000"), wxDefaultPosition, wxDefaultSize, 0);
- sbSizer_mode->Add(m_rb2000, 0, wxALIGN_LEFT|wxALL, 1);
-#endif
-
- rightSizer->Add(sbSizer_mode,0, wxALIGN_CENTER_HORIZONTAL|wxALL|wxEXPAND, 3);
-
- #ifdef MOVED_TO_OPTIONS_DIALOG
- /* new --- */
-
- //------------------------------
- // Test Frames box
- //------------------------------
-
- wxStaticBoxSizer* sbSizer_testFrames;
- sbSizer_testFrames = new wxStaticBoxSizer(new wxStaticBox(this, wxID_ANY, _("Test Frames")), wxVERTICAL);
-
- m_ckboxTestFrame = new wxCheckBox(this, wxID_ANY, _("Enable"), wxDefaultPosition, wxDefaultSize, wxCHK_2STATE);
- sbSizer_testFrames->Add(m_ckboxTestFrame, 0, wxALIGN_LEFT, 0);
-
- rightSizer->Add(sbSizer_testFrames,0, wxALIGN_CENTER_HORIZONTAL|wxALL|wxEXPAND, 3);
- #endif
-
- //=====================================================
- // Control Toggles box
- //=====================================================
- wxStaticBoxSizer* sbSizer5;
- sbSizer5 = new wxStaticBoxSizer(new wxStaticBox(this, wxID_ANY, _("Control")), wxVERTICAL);
- wxBoxSizer* bSizer1511;
- bSizer1511 = new wxBoxSizer(wxVERTICAL);
-
- //-------------------------------
- // Stop/Stop signal processing (rx and tx)
- //-------------------------------
- m_togBtnOnOff = new wxToggleButton(this, wxID_ANY, _("Start"), wxDefaultPosition, wxDefaultSize, 0);
- m_togBtnOnOff->SetToolTip(_("Begin/End receiving data."));
- bSizer1511->Add(m_togBtnOnOff, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL, 1);
- sbSizer5->Add(bSizer1511, 0, wxEXPAND, 1);
-
-#ifdef UNIMPLEMENTED
- //------------------------------
- // Toggle Loopback button for RX
- //------------------------------
- wxBoxSizer* bSizer15113;
- bSizer15113 = new wxBoxSizer(wxHORIZONTAL);
- wxBoxSizer* bSizer15111;
- bSizer15111 = new wxBoxSizer(wxVERTICAL);
- wxSize wxSz = wxSize(44, 30);
- m_togBtnLoopRx = new wxToggleButton(this, wxID_ANY, _("Loop\nRX"), wxDefaultPosition, wxSz, 0);
- m_togBtnLoopRx->SetFont(wxFont(6, 70, 90, 90, false, wxEmptyString));
- m_togBtnLoopRx->SetToolTip(_("Loopback Receive audio data."));
-
- bSizer15111->Add(m_togBtnLoopRx, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL, 0);
-
- //sbSizer5->Add(bSizer15111, 0, wxEXPAND, 1);
- bSizer15113->Add(bSizer15111, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL, 0);
-
- //------------------------------
- // Toggle Loopback button for Tx
- //------------------------------
- wxBoxSizer* bSizer15112;
- bSizer15112 = new wxBoxSizer(wxVERTICAL);
- m_togBtnLoopTx = new wxToggleButton(this, wxID_ANY, _("Loop\nTX"), wxDefaultPosition, wxSz, 0);
- m_togBtnLoopTx->SetFont(wxFont(6, 70, 90, 90, false, wxEmptyString));
- m_togBtnLoopTx->SetToolTip(_("Loopback Transmit audio data."));
-
- bSizer15112->Add(m_togBtnLoopTx, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL, 0);
- bSizer15113->Add(bSizer15112, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL, 0);
-
- sbSizer5->Add(bSizer15113, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL, 1);
-#endif
-
- //------------------------------
- // Split Frequency Mode Toggle
- //------------------------------
- wxBoxSizer* bSizer151;
- bSizer151 = new wxBoxSizer(wxVERTICAL);
-
- m_togBtnSplit = new wxToggleButton(this, wxID_ANY, _("Split"), wxDefaultPosition, wxDefaultSize, 0);
- m_togBtnSplit->SetToolTip(_("Toggle split frequency mode."));
-
- bSizer151->Add(m_togBtnSplit, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL, 1);
- sbSizer5->Add(bSizer151, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL|wxEXPAND, 1);
- wxBoxSizer* bSizer13;
- bSizer13 = new wxBoxSizer(wxVERTICAL);
-
- //------------------------------
- // Analog Passthrough Toggle
- //------------------------------
- m_togBtnAnalog = new wxToggleButton(this, wxID_ANY, _("Analog"), wxDefaultPosition, wxDefaultSize, 0);
- m_togBtnAnalog->SetToolTip(_("Toggle analog/digital operation."));
- bSizer13->Add(m_togBtnAnalog, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL, 1);
- sbSizer5->Add(bSizer13, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL, 1);
-
- //------------------------------
- // Voice Keyer Toggle
- //------------------------------
- m_togBtnVoiceKeyer = new wxToggleButton(this, wxID_ANY, _("Voice Keyer"), wxDefaultPosition, wxDefaultSize, 0);
- m_togBtnVoiceKeyer->SetToolTip(_("Toggle Voice Keyer"));
- wxBoxSizer* bSizer13a = new wxBoxSizer(wxVERTICAL);
- bSizer13a->Add(m_togBtnVoiceKeyer, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL, 1);
- sbSizer5->Add(bSizer13a, 0, wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL, 1);
-
- // not implemented on fdmdv2
-#ifdef ALC
- //------------------------------
- // Toggle for ALC
- //------------------------------
- wxBoxSizer* bSizer14;
- bSizer14 = new wxBoxSizer(wxVERTICAL);
- m_togBtnALC = new wxToggleButton(this, wxID_ANY, _("ALC"), wxDefaultPosition, wxDefaultSize, 0);
- m_togBtnALC->SetToolTip(_("Toggle automatic level control mode."));
-
- bSizer14->Add(m_togBtnALC, 0, wxALL, 1);
- sbSizer5->Add(bSizer14, 0, wxALIGN_CENTER|wxALIGN_CENTER_HORIZONTAL|wxALL, 1);
-#endif
-
- //------------------------------
- // PTT button: Toggle Transmit/Receive mode
- //------------------------------
- wxBoxSizer* bSizer11;
- bSizer11 = new wxBoxSizer(wxVERTICAL);
- m_btnTogPTT = new wxToggleButton(this, wxID_ANY, _("PTT"), wxDefaultPosition, wxDefaultSize, 0);
- m_btnTogPTT->SetToolTip(_("Push to Talk - Switch between Receive and Transmit - you can also use the space bar "));
- bSizer11->Add(m_btnTogPTT, 1, wxALIGN_CENTER|wxALIGN_CENTER_HORIZONTAL|wxALIGN_CENTER_VERTICAL|wxALL, 1);
- sbSizer5->Add(bSizer11, 2, wxEXPAND, 1);
- rightSizer->Add(sbSizer5, 2, wxALIGN_CENTER|wxALL|wxEXPAND, 3);
- bSizer1->Add(rightSizer, 0, wxALL|wxEXPAND, 3);
- this->SetSizer(bSizer1);
- this->Layout();
- m_statusBar1 = this->CreateStatusBar(3, wxST_SIZEGRIP, wxID_ANY);
-
- //=====================================================
- // End of layout
- //=====================================================
-
- //-------------------
- // Connect Events
- //-------------------
- this->Connect(wxEVT_CLOSE_WINDOW, wxCloseEventHandler(TopFrame::topFrame_OnClose));
- this->Connect(wxEVT_PAINT, wxPaintEventHandler(TopFrame::topFrame_OnPaint));
- this->Connect(wxEVT_SIZE, wxSizeEventHandler(TopFrame::topFrame_OnSize));
- this->Connect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(TopFrame::topFrame_OnUpdateUI));
-
- this->Connect(m_menuItemExit->GetId(), wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnExit));
- this->Connect(m_menuItemOnTop->GetId(), wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnTop));
-
- this->Connect(m_menuItemAudio->GetId(), wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnToolsAudio));
- this->Connect(m_menuItemAudio->GetId(), wxEVT_UPDATE_UI, wxUpdateUIEventHandler(TopFrame::OnToolsAudioUI));
- this->Connect(m_menuItemFilter->GetId(), wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnToolsFilter));
- this->Connect(m_menuItemFilter->GetId(), wxEVT_UPDATE_UI, wxUpdateUIEventHandler(TopFrame::OnToolsFilterUI));
- this->Connect(m_menuItemRigCtrlCfg->GetId(), wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnToolsComCfg));
- this->Connect(m_menuItemRigCtrlCfg->GetId(), wxEVT_UPDATE_UI, wxUpdateUIEventHandler(TopFrame::OnToolsComCfgUI));
- this->Connect(m_menuItemOptions->GetId(), wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnToolsOptions));
- this->Connect(m_menuItemOptions->GetId(), wxEVT_UPDATE_UI, wxUpdateUIEventHandler(TopFrame::OnToolsOptionsUI));
-
- if (!wxIsEmpty(plugInName)) {
- this->Connect(m_menuItemPlugIn->GetId(), wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnToolsPlugInCfg));
- this->Connect(m_menuItemPlugIn->GetId(), wxEVT_UPDATE_UI, wxUpdateUIEventHandler(TopFrame::OnToolsPlugInCfgUI));
- }
-
- this->Connect(m_menuItemPlayFileToMicIn->GetId(), wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnPlayFileToMicIn));
- this->Connect(m_menuItemRecFileFromRadio->GetId(), wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnRecFileFromRadio));
- this->Connect(m_menuItemPlayFileFromRadio->GetId(), wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnPlayFileFromRadio));
-
- this->Connect(m_menuItemHelpUpdates->GetId(), wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnHelpCheckUpdates));
- this->Connect(m_menuItemHelpUpdates->GetId(), wxEVT_UPDATE_UI, wxUpdateUIEventHandler(TopFrame::OnHelpCheckUpdatesUI));
- this->Connect(m_menuItemAbout->GetId(), wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnHelpAbout));
- //m_togRxID->Connect(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnTogBtnRxID), NULL, this);
- //m_togTxID->Connect(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnTogBtnTxID), NULL, this);
- m_sliderSQ->Connect(wxEVT_SCROLL_TOP, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Connect(wxEVT_SCROLL_BOTTOM, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Connect(wxEVT_SCROLL_LINEUP, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Connect(wxEVT_SCROLL_LINEDOWN, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Connect(wxEVT_SCROLL_PAGEUP, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Connect(wxEVT_SCROLL_PAGEDOWN, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Connect(wxEVT_SCROLL_THUMBTRACK, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Connect(wxEVT_SCROLL_THUMBRELEASE, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Connect(wxEVT_SCROLL_BOTTOM, wxScrollEventHandler(TopFrame::OnSliderScrollBottom), NULL, this);
- m_sliderSQ->Connect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(TopFrame::OnCmdSliderScrollChanged), NULL, this);
- m_sliderSQ->Connect(wxEVT_SCROLL_TOP, wxScrollEventHandler(TopFrame::OnSliderScrollTop), NULL, this);
- m_ckboxSQ->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxCommandEventHandler(TopFrame::OnCheckSQClick), NULL, this);
-
- m_ckboxSNR->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxCommandEventHandler(TopFrame::OnCheckSNRClick), NULL, this);
-
- m_togBtnOnOff->Connect(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnTogBtnOnOff), NULL, this);
- m_togBtnSplit->Connect(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnTogBtnSplitClick), NULL, this);
- m_togBtnAnalog->Connect(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnTogBtnAnalogClick), NULL, this);
- m_togBtnVoiceKeyer->Connect(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnTogBtnVoiceKeyerClick), NULL, this);
-#ifdef ALC
- m_togBtnALC->Connect(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnTogBtnALCClick), NULL, this);
-#endif
- m_btnTogPTT->Connect(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnTogBtnPTT), NULL, this);
-
- m_BtnCallSignReset->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnCallSignReset), NULL, this);
- m_BtnBerReset->Connect(wxEVT_COMMAND_BUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnBerReset), NULL, this);
-}
-
-TopFrame::~TopFrame()
-{
- //-------------------
- // Disconnect Events
- //-------------------
- this->Disconnect(wxEVT_CLOSE_WINDOW, wxCloseEventHandler(TopFrame::topFrame_OnClose));
- this->Disconnect(wxEVT_PAINT, wxPaintEventHandler(TopFrame::topFrame_OnPaint));
- this->Disconnect(wxEVT_SIZE, wxSizeEventHandler(TopFrame::topFrame_OnSize));
- this->Disconnect(wxEVT_UPDATE_UI, wxUpdateUIEventHandler(TopFrame::topFrame_OnUpdateUI));
- this->Disconnect(ID_EXIT, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnExit));
- this->Disconnect(wxID_ANY, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnToolsAudio));
- this->Disconnect(wxID_ANY, wxEVT_UPDATE_UI, wxUpdateUIEventHandler(TopFrame::OnToolsAudioUI));
- this->Disconnect(wxID_ANY, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnToolsFilter));
- this->Disconnect(wxID_ANY, wxEVT_UPDATE_UI, wxUpdateUIEventHandler(TopFrame::OnToolsFilterUI));
- this->Disconnect(wxID_ANY, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnToolsComCfg));
- this->Disconnect(wxID_ANY, wxEVT_UPDATE_UI, wxUpdateUIEventHandler(TopFrame::OnToolsComCfgUI));
- this->Disconnect(wxID_ANY, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnToolsOptions));
- this->Disconnect(wxID_ANY, wxEVT_UPDATE_UI, wxUpdateUIEventHandler(TopFrame::OnToolsOptionsUI));
-
- this->Disconnect(wxID_ANY, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnToolsPlugInCfg));
-
- this->Disconnect(wxID_ANY, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnPlayFileToMicIn));
- this->Disconnect(wxID_ANY, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnRecFileFromRadio));
- this->Disconnect(wxID_ANY, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnPlayFileFromRadio));
-
- this->Disconnect(wxID_ANY, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnHelpCheckUpdates));
- this->Disconnect(wxID_ANY, wxEVT_UPDATE_UI, wxUpdateUIEventHandler(TopFrame::OnHelpCheckUpdatesUI));
- this->Disconnect(ID_ABOUT, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(TopFrame::OnHelpAbout));
- //m_togRxID->Disconnect(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnTogBtnRxID), NULL, this);
- //m_togTxID->Disconnect(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnTogBtnTxID), NULL, this);
- m_sliderSQ->Disconnect(wxEVT_SCROLL_TOP, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Disconnect(wxEVT_SCROLL_BOTTOM, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Disconnect(wxEVT_SCROLL_LINEUP, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Disconnect(wxEVT_SCROLL_LINEDOWN, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Disconnect(wxEVT_SCROLL_PAGEUP, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Disconnect(wxEVT_SCROLL_PAGEDOWN, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Disconnect(wxEVT_SCROLL_THUMBTRACK, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Disconnect(wxEVT_SCROLL_THUMBRELEASE, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(TopFrame::OnCmdSliderScroll), NULL, this);
- m_sliderSQ->Disconnect(wxEVT_SCROLL_BOTTOM, wxScrollEventHandler(TopFrame::OnSliderScrollBottom), NULL, this);
- m_sliderSQ->Disconnect(wxEVT_SCROLL_CHANGED, wxScrollEventHandler(TopFrame::OnCmdSliderScrollChanged), NULL, this);
- m_sliderSQ->Disconnect(wxEVT_SCROLL_TOP, wxScrollEventHandler(TopFrame::OnSliderScrollTop), NULL, this);
- m_ckboxSQ->Disconnect(wxEVT_COMMAND_CHECKBOX_CLICKED, wxCommandEventHandler(TopFrame::OnCheckSQClick), NULL, this);
-
- m_togBtnOnOff->Disconnect(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnTogBtnOnOff), NULL, this);
- m_togBtnSplit->Disconnect(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnTogBtnSplitClick), NULL, this);
- m_togBtnAnalog->Disconnect(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnTogBtnAnalogClick), NULL, this);
- m_togBtnVoiceKeyer->Disconnect(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnTogBtnVoiceKeyerClick), NULL, this);
-#ifdef ALC
- m_togBtnALC->Disconnect(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnTogBtnALCClick), NULL, this);
-#endif
- m_btnTogPTT->Disconnect(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEventHandler(TopFrame::OnTogBtnPTT), NULL, this);
-
-}
-
+++ /dev/null
-//==========================================================================
-// Name: topFrame.h
-//
-// Purpose: Implements simple wxWidgets application with GUI.
-// Created: Apr. 9, 2012
-// Authors: David Rowe, David Witten
-//
-// License:
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU Lesser General Public License version 2.1,
-// as published by the Free Software Foundation. This program is
-// distributed in the hope that it will be useful, but WITHOUT ANY
-// WARRANTY; without even the implied warranty of MERCHANTABILITY or
-// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
-// License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public License
-// along with this program; if not, see <http://www.gnu.org/licenses/>.
-//
-//==========================================================================
-#ifndef __TOPFRAME_H__
-#define __TOPFRAME_H__
-
-#include "version.h"
-#include <wx/artprov.h>
-#include <wx/xrc/xmlres.h>
-#include <wx/intl.h>
-#include <wx/string.h>
-#include <wx/bitmap.h>
-#include <wx/image.h>
-#include <wx/icon.h>
-#include <wx/menu.h>
-#include <wx/gdicmn.h>
-#include <wx/font.h>
-#include <wx/colour.h>
-#include <wx/settings.h>
-#include <wx/gauge.h>
-#include <wx/textctrl.h>
-#include <wx/sizer.h>
-#include <wx/statbox.h>
-#include <wx/aui/auibook.h>
-#include <wx/tglbtn.h>
-#include <wx/slider.h>
-#include <wx/checkbox.h>
-#include <wx/statusbr.h>
-#include <wx/frame.h>
-#include <wx/statbmp.h>
-#include <wx/stattext.h>
-#include <wx/button.h>
-#include <wx/dialog.h>
-#include <wx/radiobut.h>
-#include <wx/combobox.h>
-#include <wx/panel.h>
-#include <wx/listbox.h>
-#include <wx/notebook.h>
-#include <wx/listctrl.h>
-
-
-///////////////////////////////////////////////////////////////////////////
-
-#define ID_OPEN 1000
-#define ID_SAVE 1001
-#define ID_CLOSE 1002
-#define ID_EXIT 1003
-#define ID_COPY 1004
-#define ID_CUT 1005
-#define ID_PASTE 1006
-#define ID_OPTIONS 1007
-#define ID_ABOUT 1008
-
-///////////////////////////////////////////////////////////////////////////////
-/// Class TopFrame
-///////////////////////////////////////////////////////////////////////////////
-class TopFrame : public wxFrame
-{
- private:
-
- protected:
- wxMenuBar* m_menubarMain;
- wxMenu* file;
- wxMenu* edit;
- wxMenu* tools;
- wxMenu* help;
- wxGauge* m_gaugeSNR;
- wxStaticText* m_textSNR;
- wxCheckBox* m_ckboxSNR;
- wxGauge* m_gaugeLevel;
- wxStaticText* m_textLevel;
-
- wxButton* m_BtnCallSignReset;
- wxTextCtrl* m_txtCtrlCallSign;
- wxStaticText* m_txtChecksumGood;
- wxStaticText* m_txtChecksumBad;
-
- wxSlider* m_sliderSQ;
- wxCheckBox* m_ckboxSQ;
- wxStaticText* m_textSQ;
- wxStatusBar* m_statusBar1;
-
- wxButton* m_BtnBerReset;
- wxStaticText *m_textBits;
- wxStaticText *m_textErrors;
- wxStaticText *m_textBER;
-
- wxRadioButton *m_rbSync;
- wxRadioButton *m_rb1400old;
- wxRadioButton *m_rb1400;
- wxRadioButton *m_rb700;
- wxRadioButton *m_rb700b;
- wxRadioButton *m_rb700c;
- wxRadioButton *m_rb800xa;
- wxRadioButton *m_rb1600;
- wxRadioButton *m_rb2000;
- wxRadioButton *m_rb1600Wide;
- wxRadioButton *m_rbPlugIn;
-
- // Virtual event handlers, overide them in your derived class
- virtual void topFrame_OnClose( wxCloseEvent& event ) { event.Skip(); }
- virtual void topFrame_OnPaint( wxPaintEvent& event ) { event.Skip(); }
- virtual void topFrame_OnSize( wxSizeEvent& event ) { event.Skip(); }
- virtual void topFrame_OnUpdateUI( wxUpdateUIEvent& event ) { event.Skip(); }
-
- virtual void OnExit( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnTop( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnToolsAudio( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnToolsAudioUI( wxUpdateUIEvent& event ) { event.Skip(); }
- virtual void OnToolsFilter( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnToolsFilterUI( wxUpdateUIEvent& event ) { event.Skip(); }
- virtual void OnToolsOptions( wxCommandEvent& event ) { event.Skip(); }
-
- virtual void OnToolsPlugInCfg( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnToolsPlugInCfgUI( wxUpdateUIEvent& event ) { event.Skip(); }
-
- virtual void OnToolsUDP( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnToolsOptionsUI( wxUpdateUIEvent& event ) { event.Skip(); }
- virtual void OnToolsComCfg( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnToolsComCfgUI( wxUpdateUIEvent& event ) { event.Skip(); }
- virtual void OnPlayFileToMicIn( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnRecFileFromRadio( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnPlayFileFromRadio( wxCommandEvent& event ) { event.Skip(); }
-
- virtual void OnHelpCheckUpdates( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnHelpCheckUpdatesUI( wxUpdateUIEvent& event ) { event.Skip(); }
- virtual void OnHelpAbout( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnTogBtnRxID( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnTogBtnTxID( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnCmdSliderScroll( wxScrollEvent& event ) { event.Skip(); }
- virtual void OnSliderScrollBottom( wxScrollEvent& event ) { event.Skip(); }
- virtual void OnCmdSliderScrollChanged( wxScrollEvent& event ) { event.Skip(); }
- virtual void OnSliderScrollTop( wxScrollEvent& event ) { event.Skip(); }
- virtual void OnCheckSQClick( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnCheckSNRClick( wxCommandEvent& event ) { event.Skip(); }
-
- virtual void OnTogBtnLoopRx( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnTogBtnLoopTx( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnTogBtnOnOff( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnTogBtnSplitClick( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnTogBtnAnalogClick( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnTogBtnVoiceKeyerClick( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnTogBtnALCClick( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnTogBtnPTT( wxCommandEvent& event ) { event.Skip(); }
-
- virtual void OnTogBtnSplitClickUI(wxUpdateUIEvent& event) { event.Skip(); }
- virtual void OnTogBtnAnalogClickUI(wxUpdateUIEvent& event) { event.Skip(); }
- virtual void OnTogBtnALCClickUI(wxUpdateUIEvent& event) { event.Skip(); }
- virtual void OnTogBtnRxIDUI(wxUpdateUIEvent& event ) { event.Skip(); }
- virtual void OnTogBtnTxIDUI(wxUpdateUIEvent& event ) { event.Skip(); }
- virtual void OnTogBtnPTT_UI(wxUpdateUIEvent& event ) { event.Skip(); }
- virtual void OnTogBtnOnOffUI(wxUpdateUIEvent& event ) { event.Skip(); }
-
- virtual void OnCallSignReset( wxCommandEvent& event ) { event.Skip(); }
- virtual void OnBerReset( wxCommandEvent& event ) { event.Skip(); }
-
- public:
- wxToggleButton* m_togRxID;
- wxToggleButton* m_togTxID;
- wxToggleButton* m_togBtnOnOff;
- wxToggleButton* m_togBtnSplit;
- wxToggleButton* m_togBtnAnalog;
- wxToggleButton* m_togBtnVoiceKeyer;
- wxToggleButton* m_togBtnALC;
- wxToggleButton* m_btnTogPTT;
- wxToggleButton* m_togBtnLoopRx;
- wxToggleButton* m_togBtnLoopTx;
- wxAuiNotebook* m_auiNbookCtrl;
-
- TopFrame( wxString plugInName, wxWindow* parent, wxWindowID id = wxID_ANY, const wxString& title = _("FreeDV ") + _(FREEDV_VERSION), const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxSize(561,300 ), long style = wxDEFAULT_FRAME_STYLE|wxRESIZE_BORDER|wxTAB_TRAVERSAL );
-
- ~TopFrame();
-};
-
-#endif //__TOPFRAME_H__
projects / freetel-svn-tracking.git / commitdiff
