FreeCalypso > hg > gsm-codec-lib

annotate hrutil/cod-parse.c @ 585:3c6bf0d26ee7 default tip

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
TW-TS-005 reader: fix maximum line length bug TW-TS-005 section 4.1 states: The maximum allowed length of each line is 80 characters, not including the OS-specific newline encoding. The implementation of this line length limit in the TW-TS-005 hex file reader function in the present suite was wrong, such that lines of the full maximum length could not be read. Fix it. Note that this bug affects comment lines too, not just actual RTP payloads. Neither Annex A nor Annex B features an RTP payload format that goes to the maximum of 40 bytes, but if a comment line goes to the maximum allowed length of 80 characters not including the terminating newline, the bug will be triggered, necessitating the present fix.
author Mychaela Falconia <falcon@freecalypso.org>
date Tue, 25 Feb 2025 07:49:28 +0000
parents a563c7b17e16
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
115
5a63294fa321 gsmefr-cod-parse test program written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
1 /*
515
bb36ef735f25 hrutil: starting with gsmhr-cod-parse
Mychaela Falconia <falcon@freecalypso.org>
parents: 213
diff changeset
2 * This program reads an HRv1 *.cod file in ETSI test sequence format
bb36ef735f25 hrutil: starting with gsmhr-cod-parse
Mychaela Falconia <falcon@freecalypso.org>
parents: 213
diff changeset
3 * (encoder output format) and displays its content in human-readable form.
115
5a63294fa321 gsmefr-cod-parse test program written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
4 */
5a63294fa321 gsmefr-cod-parse test program written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
5
5a63294fa321 gsmefr-cod-parse test program written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
6 #include <stdio.h>
5a63294fa321 gsmefr-cod-parse test program written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
7 #include <stdint.h>
5a63294fa321 gsmefr-cod-parse test program written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
8 #include <stdlib.h>
5a63294fa321 gsmefr-cod-parse test program written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
9 #include <string.h>
5a63294fa321 gsmefr-cod-parse test program written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
10 #include <strings.h>
562
901753f59f88 gsmhr-cod-parse: read native endian by default
Mychaela Falconia <falcon@freecalypso.org>
parents: 515
diff changeset
11 #include <unistd.h>
515
bb36ef735f25 hrutil: starting with gsmhr-cod-parse
Mychaela Falconia <falcon@freecalypso.org>
parents: 213
diff changeset
12 #include "../libgsmhr1/tw_gsmhr.h"
562
901753f59f88 gsmhr-cod-parse: read native endian by default
Mychaela Falconia <falcon@freecalypso.org>
parents: 515
diff changeset
13 #include "../libtest/local_endian.h"
115
5a63294fa321 gsmefr-cod-parse test program written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
14
5a63294fa321 gsmefr-cod-parse test program written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
15 main(argc, argv)
5a63294fa321 gsmefr-cod-parse test program written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
16 char **argv;
5a63294fa321 gsmefr-cod-parse test program written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
17 {
148
bbe5669f0f29 gsmefr-cod-parse: add BE support
Mychaela Falconia <falcon@freecalypso.org>
parents: 147
diff changeset
18 char *infname;
115
5a63294fa321 gsmefr-cod-parse test program written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
19 FILE *inf;
148
bbe5669f0f29 gsmefr-cod-parse: add BE support
Mychaela Falconia <falcon@freecalypso.org>
parents: 147
diff changeset
20 int big_endian;
115
5a63294fa321 gsmefr-cod-parse test program written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
21 unsigned frame_no;
515
bb36ef735f25 hrutil: starting with gsmhr-cod-parse
Mychaela Falconia <falcon@freecalypso.org>
parents: 213
diff changeset
22 int16_t params[GSMHR_NUM_PARAMS_ENC];
562
901753f59f88 gsmhr-cod-parse: read native endian by default
Mychaela Falconia <falcon@freecalypso.org>
parents: 515
diff changeset
23 int opt, rc;
563
a563c7b17e16 hrutil/cod-parse.c: forgot extern int optind
Mychaela Falconia <falcon@freecalypso.org>
parents: 562
diff changeset
24 extern int optind;
115
5a63294fa321 gsmefr-cod-parse test program written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
25
562
901753f59f88 gsmhr-cod-parse: read native endian by default
Mychaela Falconia <falcon@freecalypso.org>
parents: 515
diff changeset
26 big_endian = is_native_big_endian();
901753f59f88 gsmhr-cod-parse: read native endian by default
Mychaela Falconia <falcon@freecalypso.org>
parents: 515
diff changeset
27 while ((opt = getopt(argc, argv, "bl")) != EOF) {
901753f59f88 gsmhr-cod-parse: read native endian by default
Mychaela Falconia <falcon@freecalypso.org>
parents: 515
diff changeset
28 switch (opt) {
901753f59f88 gsmhr-cod-parse: read native endian by default
Mychaela Falconia <falcon@freecalypso.org>
parents: 515
diff changeset
29 case 'b':
901753f59f88 gsmhr-cod-parse: read native endian by default
Mychaela Falconia <falcon@freecalypso.org>
parents: 515
diff changeset
30 big_endian = 1;
901753f59f88 gsmhr-cod-parse: read native endian by default
Mychaela Falconia <falcon@freecalypso.org>
parents: 515
diff changeset
31 continue;
901753f59f88 gsmhr-cod-parse: read native endian by default
Mychaela Falconia <falcon@freecalypso.org>
parents: 515
diff changeset
32 case 'l':
901753f59f88 gsmhr-cod-parse: read native endian by default
Mychaela Falconia <falcon@freecalypso.org>
parents: 515
diff changeset
33 big_endian = 0;
901753f59f88 gsmhr-cod-parse: read native endian by default
Mychaela Falconia <falcon@freecalypso.org>
parents: 515
diff changeset
34 continue;
901753f59f88 gsmhr-cod-parse: read native endian by default
Mychaela Falconia <falcon@freecalypso.org>
parents: 515
diff changeset
35 default:
901753f59f88 gsmhr-cod-parse: read native endian by default
Mychaela Falconia <falcon@freecalypso.org>
parents: 515
diff changeset
36 usage:
901753f59f88 gsmhr-cod-parse: read native endian by default
Mychaela Falconia <falcon@freecalypso.org>
parents: 515
diff changeset
37 fprintf(stderr, "usage: %s [-b|-l] file.cod\n",
901753f59f88 gsmhr-cod-parse: read native endian by default
Mychaela Falconia <falcon@freecalypso.org>
parents: 515
diff changeset
38 argv[0]);
901753f59f88 gsmhr-cod-parse: read native endian by default
Mychaela Falconia <falcon@freecalypso.org>
parents: 515
diff changeset
39 exit(1);
901753f59f88 gsmhr-cod-parse: read native endian by default
Mychaela Falconia <falcon@freecalypso.org>
parents: 515
diff changeset
40 }
115
5a63294fa321 gsmefr-cod-parse test program written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
41 }
562
901753f59f88 gsmhr-cod-parse: read native endian by default
Mychaela Falconia <falcon@freecalypso.org>
parents: 515
diff changeset
42 if (argc != optind + 1)
901753f59f88 gsmhr-cod-parse: read native endian by default
Mychaela Falconia <falcon@freecalypso.org>
parents: 515
diff changeset
43 goto usage;
901753f59f88 gsmhr-cod-parse: read native endian by default
Mychaela Falconia <falcon@freecalypso.org>
parents: 515
diff changeset
44 infname = argv[optind];
148
bbe5669f0f29 gsmefr-cod-parse: add BE support
Mychaela Falconia <falcon@freecalypso.org>
parents: 147
diff changeset
45 inf = fopen(infname, "r");
115
5a63294fa321 gsmefr-cod-parse test program written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
46 if (!inf) {
148
bbe5669f0f29 gsmefr-cod-parse: add BE support
Mychaela Falconia <falcon@freecalypso.org>
parents: 147
diff changeset
47 perror(infname);
115
5a63294fa321 gsmefr-cod-parse test program written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
48 exit(1);
5a63294fa321 gsmefr-cod-parse test program written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
49 }
5a63294fa321 gsmefr-cod-parse test program written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
50 for (frame_no = 0; ; frame_no++) {
515
bb36ef735f25 hrutil: starting with gsmhr-cod-parse
Mychaela Falconia <falcon@freecalypso.org>
parents: 213
diff changeset
51 rc = read_cod_frame(inf, big_endian, params, infname, frame_no);
115
5a63294fa321 gsmefr-cod-parse test program written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
52 if (!rc)
5a63294fa321 gsmefr-cod-parse test program written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
53 break;
515
bb36ef735f25 hrutil: starting with gsmhr-cod-parse
Mychaela Falconia <falcon@freecalypso.org>
parents: 213
diff changeset
54 printf("#%u: VAD=%d SP=%d\n", frame_no, params[18], params[19]);
bb36ef735f25 hrutil: starting with gsmhr-cod-parse
Mychaela Falconia <falcon@freecalypso.org>
parents: 213
diff changeset
55 print_frame_params(params);
115
5a63294fa321 gsmefr-cod-parse test program written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
56 }
213
46a6e6b6841a gsmefr-{cod,dec}-parse: missed exit(0) at the end
Mychaela Falconia <falcon@freecalypso.org>
parents: 148
diff changeset
57 exit(0);
115
5a63294fa321 gsmefr-cod-parse test program written
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
58 }