FreeCalypso > hg > gsm-codec-lib
annotate miscutil/gsmrec-dump.c @ 361:9aa554f8cf39
libtwamr: integrate e_homing.c
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Mon, 06 May 2024 01:57:25 +0000 |
parents | fa8845306e07 |
children | b5f8ea41362b |
rev | line source |
---|---|
23
baadb1cb744d
new debug utility gsmrec-dump
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
1 /* |
baadb1cb744d
new debug utility gsmrec-dump
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
2 * This program reads a binary file in our extended-libgsm format |
baadb1cb744d
new debug utility gsmrec-dump
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
3 * and dumps all frames in human-readable form. |
baadb1cb744d
new debug utility gsmrec-dump
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
4 */ |
baadb1cb744d
new debug utility gsmrec-dump
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
5 |
baadb1cb744d
new debug utility gsmrec-dump
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
6 #include <stdio.h> |
baadb1cb744d
new debug utility gsmrec-dump
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
7 #include <stdint.h> |
baadb1cb744d
new debug utility gsmrec-dump
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
8 #include <stdlib.h> |
281
3816ba89a5a0
gsmrec-dump: use libgsmfr2 instead of old libgsm
Mychaela Falconia <falcon@freecalypso.org>
parents:
128
diff
changeset
|
9 #include "../libgsmfr2/tw_gsmfr.h" |
46
edd2e20e7090
gsmrec-dump: decode EFR frames
Mychaela Falconia <falcon@freecalypso.org>
parents:
23
diff
changeset
|
10 #include "../libgsmefr/gsm_efr.h" |
23
baadb1cb744d
new debug utility gsmrec-dump
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
11 #include "../libtest/binreader.h" |
baadb1cb744d
new debug utility gsmrec-dump
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
12 |
baadb1cb744d
new debug utility gsmrec-dump
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
13 main(argc, argv) |
baadb1cb744d
new debug utility gsmrec-dump
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
14 char **argv; |
baadb1cb744d
new debug utility gsmrec-dump
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
15 { |
baadb1cb744d
new debug utility gsmrec-dump
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
16 FILE *binf; |
baadb1cb744d
new debug utility gsmrec-dump
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
17 unsigned frame_index; |
baadb1cb744d
new debug utility gsmrec-dump
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
18 uint8_t frame[BINFILE_MAX_FRAME]; |
281
3816ba89a5a0
gsmrec-dump: use libgsmfr2 instead of old libgsm
Mychaela Falconia <falcon@freecalypso.org>
parents:
128
diff
changeset
|
19 int16_t params[GSMFR_NUM_PARAMS]; |
23
baadb1cb744d
new debug utility gsmrec-dump
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
20 int rc, i, j, n; |
baadb1cb744d
new debug utility gsmrec-dump
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
21 |
baadb1cb744d
new debug utility gsmrec-dump
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
22 if (argc != 2) { |
baadb1cb744d
new debug utility gsmrec-dump
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
23 fprintf(stderr, "usage: %s bin-stream-file\n", argv[0]); |
baadb1cb744d
new debug utility gsmrec-dump
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
24 exit(1); |
baadb1cb744d
new debug utility gsmrec-dump
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
25 } |
baadb1cb744d
new debug utility gsmrec-dump
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
26 binf = fopen(argv[1], "r"); |
baadb1cb744d
new debug utility gsmrec-dump
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
27 if (!binf) { |
baadb1cb744d
new debug utility gsmrec-dump
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
28 perror(argv[1]); |
baadb1cb744d
new debug utility gsmrec-dump
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
29 exit(1); |
baadb1cb744d
new debug utility gsmrec-dump
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
30 } |
baadb1cb744d
new debug utility gsmrec-dump
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
31 for (frame_index = 0; ; frame_index++) { |
baadb1cb744d
new debug utility gsmrec-dump
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
32 rc = binfile_read_frame(binf, frame); |
baadb1cb744d
new debug utility gsmrec-dump
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
33 if (rc < 0) { |
baadb1cb744d
new debug utility gsmrec-dump
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
34 fprintf(stderr, "error: garbage in %s\n", argv[1]); |
baadb1cb744d
new debug utility gsmrec-dump
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
35 exit(1); |
baadb1cb744d
new debug utility gsmrec-dump
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
36 } |
baadb1cb744d
new debug utility gsmrec-dump
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
37 if (!rc) |
baadb1cb744d
new debug utility gsmrec-dump
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
38 break; |
baadb1cb744d
new debug utility gsmrec-dump
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
39 printf("#%u: ", frame_index); |
baadb1cb744d
new debug utility gsmrec-dump
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
40 switch (frame[0] & 0xF0) { |
baadb1cb744d
new debug utility gsmrec-dump
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
41 case 0xB0: |
baadb1cb744d
new debug utility gsmrec-dump
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
42 printf("BFI TAF=%u\n", frame[1] & 1); |
baadb1cb744d
new debug utility gsmrec-dump
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
43 break; |
baadb1cb744d
new debug utility gsmrec-dump
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
44 case 0xC0: |
46
edd2e20e7090
gsmrec-dump: decode EFR frames
Mychaela Falconia <falcon@freecalypso.org>
parents:
23
diff
changeset
|
45 printf("EFR SID=%d LPC", EFR_sid_classify(frame)); |
edd2e20e7090
gsmrec-dump: decode EFR frames
Mychaela Falconia <falcon@freecalypso.org>
parents:
23
diff
changeset
|
46 EFR_frame2params(frame, params); |
edd2e20e7090
gsmrec-dump: decode EFR frames
Mychaela Falconia <falcon@freecalypso.org>
parents:
23
diff
changeset
|
47 n = 0; |
edd2e20e7090
gsmrec-dump: decode EFR frames
Mychaela Falconia <falcon@freecalypso.org>
parents:
23
diff
changeset
|
48 for (i = 0; i < 5; i++) |
128
a5ffec18e4cd
test programs: use printf %d format for codec parameters
Mychaela Falconia <falcon@freecalypso.org>
parents:
46
diff
changeset
|
49 printf(" %d", params[n++]); |
46
edd2e20e7090
gsmrec-dump: decode EFR frames
Mychaela Falconia <falcon@freecalypso.org>
parents:
23
diff
changeset
|
50 putchar('\n'); |
edd2e20e7090
gsmrec-dump: decode EFR frames
Mychaela Falconia <falcon@freecalypso.org>
parents:
23
diff
changeset
|
51 for (i = 0; i < 4; i++) { |
edd2e20e7090
gsmrec-dump: decode EFR frames
Mychaela Falconia <falcon@freecalypso.org>
parents:
23
diff
changeset
|
52 putchar(' '); |
edd2e20e7090
gsmrec-dump: decode EFR frames
Mychaela Falconia <falcon@freecalypso.org>
parents:
23
diff
changeset
|
53 for (j = 0; j < 13; j++) |
128
a5ffec18e4cd
test programs: use printf %d format for codec parameters
Mychaela Falconia <falcon@freecalypso.org>
parents:
46
diff
changeset
|
54 printf(" %d", params[n++]); |
46
edd2e20e7090
gsmrec-dump: decode EFR frames
Mychaela Falconia <falcon@freecalypso.org>
parents:
23
diff
changeset
|
55 putchar('\n'); |
edd2e20e7090
gsmrec-dump: decode EFR frames
Mychaela Falconia <falcon@freecalypso.org>
parents:
23
diff
changeset
|
56 } |
23
baadb1cb744d
new debug utility gsmrec-dump
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
57 break; |
baadb1cb744d
new debug utility gsmrec-dump
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
58 case 0xD0: |
293
fa8845306e07
gsmrec-dump: print SID classification for FRv1
Mychaela Falconia <falcon@freecalypso.org>
parents:
281
diff
changeset
|
59 printf("FR SID=%d", gsmfr_preproc_sid_classify(frame)); |
281
3816ba89a5a0
gsmrec-dump: use libgsmfr2 instead of old libgsm
Mychaela Falconia <falcon@freecalypso.org>
parents:
128
diff
changeset
|
60 gsmfr_unpack_to_array(frame, params); |
23
baadb1cb744d
new debug utility gsmrec-dump
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
61 n = 0; |
baadb1cb744d
new debug utility gsmrec-dump
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
62 for (i = 0; i < 8; i++) |
128
a5ffec18e4cd
test programs: use printf %d format for codec parameters
Mychaela Falconia <falcon@freecalypso.org>
parents:
46
diff
changeset
|
63 printf(" %d", params[n++]); |
23
baadb1cb744d
new debug utility gsmrec-dump
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
64 putchar('\n'); |
baadb1cb744d
new debug utility gsmrec-dump
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
65 for (i = 0; i < 4; i++) { |
baadb1cb744d
new debug utility gsmrec-dump
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
66 putchar(' '); |
baadb1cb744d
new debug utility gsmrec-dump
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
67 for (j = 0; j < 17; j++) |
128
a5ffec18e4cd
test programs: use printf %d format for codec parameters
Mychaela Falconia <falcon@freecalypso.org>
parents:
46
diff
changeset
|
68 printf(" %d", params[n++]); |
23
baadb1cb744d
new debug utility gsmrec-dump
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
69 putchar('\n'); |
baadb1cb744d
new debug utility gsmrec-dump
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
70 } |
baadb1cb744d
new debug utility gsmrec-dump
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
71 break; |
baadb1cb744d
new debug utility gsmrec-dump
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
72 } |
baadb1cb744d
new debug utility gsmrec-dump
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
73 } |
baadb1cb744d
new debug utility gsmrec-dump
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
74 exit(0); |
baadb1cb744d
new debug utility gsmrec-dump
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
75 } |