From: drowe67 <drowe67@01035d8c-6547-0410-b346-abe4f91aad63>
Date: Wed, 30 Nov 2016 02:08:47 +0000 (+0000)
Subject: Steve's lpdc_enc and dec changes
X-Git-Url: http://git.whiteaudio.com/gitweb/?a=commitdiff_plain;h=fd76d314e96ddc78edef3424c017f37d7635d3d8;p=freetel-svn-tracking.git

Steve's lpdc_enc and dec changes

git-svn-id: https://svn.code.sf.net/p/freetel/code@2912 01035d8c-6547-0410-b346-abe4f91aad63
---

diff --git a/codec2-dev/src/ldpc_dec.c b/codec2-dev/src/ldpc_dec.c
index 6b60ee94..41c5adde 100644
--- a/codec2-dev/src/ldpc_dec.c
+++ b/codec2-dev/src/ldpc_dec.c
@@ -67,7 +67,7 @@ int main(int argc, char *argv[])
     if (argc < 2) {
         fprintf(stderr, "usage: %s --test\n", argv[0]);
         fprintf(stderr, "  Run internal self test and print code parameters.\n\n");
-        fprintf(stderr, "usage: %s InOneSymbolPerDouble OutOneBitPerByte [--sdinput]\n", argv[0]);
+        fprintf(stderr, "usage: %s InOneSymbolPerDouble OutOneBitPerByte [--sd]\n", argv[0]);
         fprintf(stderr, "  InOneSymbolPerDouble is a file of double LLRs.  If the\n");
         fprintf(stderr, "  --sd flag is used the input file can be Soft Decision\n");
         fprintf(stderr, "  symbols, and LLRs will be calculated internally. Use -\n");
@@ -143,7 +143,7 @@ int main(int argc, char *argv[])
         sdinput = 0;
         printf("argc: %d\n", argc);
         if (argc == 4)
-            if (strcmp(argv[3], "--sdinput") == 0)
+            if (strcmp(argv[3], "--sd") == 0)
                 sdinput = 1;
 
         double *input_double = calloc(CodeLength, sizeof(double));
diff --git a/codec2-dev/src/ldpc_enc.c b/codec2-dev/src/ldpc_enc.c
index bb8d7156..ac72f2eb 100644
--- a/codec2-dev/src/ldpc_enc.c
+++ b/codec2-dev/src/ldpc_enc.c
@@ -16,7 +16,7 @@
 
 /* generated by ldpc_fsk_lib.m:ldpc_decode() */
 
-#include "ldpc_code.h"
+#include "H2064_516_sparse.h"
 
 void encode(unsigned char ibits[], unsigned char pbits[]) {
     unsigned int p, i, tmp, par, prev=0;
@@ -54,7 +54,7 @@ int main(int argc, char *argv[])
     if (strcmp(argv[1], "-")  == 0) fin = stdin;
     else if ( (fin = fopen(argv[1],"rb")) == NULL ) {
         fprintf(stderr, "Error opening input bit file: %s: %s.\n",
-                argv[2], strerror(errno));
+                argv[1], strerror(errno));
         exit(1);
     }