| line |
true |
false |
branch |
|
46
|
6 |
91 |
if ( _has_ape(infile, file_size, info) ) { |
|
58
|
7 |
184 |
if ( bptr[0] == 'A' && bptr[1] == 'P' && bptr[2] == 'E' |
|
|
6 |
1 |
if ( bptr[0] == 'A' && bptr[1] == 'P' && bptr[2] == 'E' |
|
|
6 |
0 |
if ( bptr[0] == 'A' && bptr[1] == 'P' && bptr[2] == 'E' |
|
59
|
6 |
0 |
&& bptr[3] == 'T' && bptr[4] == 'A' && bptr[5] == 'G' |
|
|
6 |
0 |
&& bptr[3] == 'T' && bptr[4] == 'A' && bptr[5] == 'G' |
|
|
6 |
0 |
&& bptr[3] == 'T' && bptr[4] == 'A' && bptr[5] == 'G' |
|
60
|
6 |
0 |
&& bptr[6] == 'E' && bptr[7] == 'X' |
|
|
6 |
0 |
&& bptr[6] == 'E' && bptr[7] == 'X' |
|
75
|
0 |
97 |
if ( (PerlIO_seek(infile, file_size - 160, SEEK_SET)) == -1 ) { |
|
84
|
0 |
97 |
if ( !_check_buf(infile, &buf, 136, 136) ) { |
|
90
|
3 |
94 |
if ( _is_ape_header(bptr) ) { |
|
97
|
1 |
93 |
if ( bptr[0] == 'L' && bptr[1] == 'Y' && bptr[2] == 'R' |
|
|
1 |
0 |
if ( bptr[0] == 'L' && bptr[1] == 'Y' && bptr[2] == 'R' |
|
|
1 |
0 |
if ( bptr[0] == 'L' && bptr[1] == 'Y' && bptr[2] == 'R' |
|
98
|
1 |
0 |
&& bptr[3] == 'I' && bptr[4] == 'C' && bptr[5] == 'S' |
|
|
1 |
0 |
&& bptr[3] == 'I' && bptr[4] == 'C' && bptr[5] == 'S' |
|
|
1 |
0 |
&& bptr[3] == 'I' && bptr[4] == 'C' && bptr[5] == 'S' |
|
99
|
1 |
0 |
&& bptr[6] == '2' && bptr[7] == '0' && bptr[8] == '0' |
|
|
1 |
0 |
&& bptr[6] == '2' && bptr[7] == '0' && bptr[8] == '0' |
|
|
1 |
0 |
&& bptr[6] == '2' && bptr[7] == '0' && bptr[8] == '0' |
|
111
|
0 |
1 |
if ( (PerlIO_seek(infile, file_size - (160 + lyrics_size + 15), SEEK_SET)) == -1 ) { |
|
118
|
0 |
1 |
if ( !_check_buf(infile, &buf, 136, 136) ) { |
|
122
|
1 |
0 |
if ( _is_ape_header( buffer_ptr(&buf) ) ) { |
|
129
|
0 |
0 |
if (my_hv_exists(info, "audio_size")) { |
|
141
|
91 |
2 |
if ( _is_ape_header(bptr) ) { |
|
175
|
1707 |
32 |
&& (frame->layerID != ILLEGAL_LAYER_ID) |
|
176
|
1704 |
3 |
&& (frame->bitrate_index != 0) |
|
177
|
1674 |
30 |
&& (frame->bitrate_index != 15) |
|
178
|
1739 |
4 |
&& (frame->samplingrate_index != ILLEGAL_SR); |
|
|
1669 |
5 |
&& (frame->samplingrate_index != ILLEGAL_SR); |
|
180
|
74 |
1669 |
if (!frame->valid) { |
|
186
|
114 |
1555 |
if (frame->mpegID == MPEG2_ID) |
|
189
|
35 |
1634 |
if (frame->mpegID == MPEG25_ID) |
|
192
|
118 |
1551 |
frame->channels = (frame->mode == MODE_MONO) ? 1 : 2; |
|
196
|
5 |
1664 |
if (frame->layerID == LAYER1_ID) { |
|
204
|
148 |
1516 |
frame->samples_per_frame = ((frame->mpegID == MPEG1_ID) || (frame->layerID == LAYER2_ID)) ? 1152 : 576; |
|
|
35 |
113 |
frame->samples_per_frame = ((frame->mpegID == MPEG1_ID) || (frame->layerID == LAYER2_ID)) ? 1152 : 576; |
|
210
|
5 |
1664 |
if (frame->bytes_per_slot > 1) |
|
213
|
189 |
1480 |
if (frame->padding) |
|
246
|
91 |
29 |
while ( done < audio_size - 4 ) { |
|
248
|
0 |
91 |
if ( !_check_buf(mp3->infile, mp3->buf, 4, MP3_BLOCK_SIZE * 3) ) { |
|
255
|
32 |
59 |
if (wrap_skip) { |
|
262
|
1357 |
61 |
while ( buffer_len(mp3->buf) >= 4 ) { |
|
264
|
125 |
1356 |
while ( *bptr != 0xFF ) { |
|
267
|
1 |
124 |
if ( buffer_len(mp3->buf) < 4 ) { |
|
275
|
1356 |
0 |
if ( !_decode_mp3_frame( buffer_ptr(mp3->buf), &frame ) ) { |
|
280
|
768 |
588 |
if ( !vbr ) { |
|
284
|
709 |
59 |
if (prev_bitrate > 0 && prev_bitrate != frame.bitrate_kbps) { |
|
|
13 |
696 |
if (prev_bitrate > 0 && prev_bitrate != frame.bitrate_kbps) { |
|
289
|
29 |
726 |
if (frame_count > 20) { |
|
300
|
44 |
1283 |
if (frame.frame_size > buffer_len(mp3->buf)) { |
|
317
|
0 |
59 |
if (err) return err; |
|
319
|
0 |
59 |
if (!frame_count) return -1; |
|
333
|
76 |
15 |
if (mp3->first_frame->mpegID == MPEG1_ID) { |
|
334
|
73 |
3 |
xing_offset += mp3->first_frame->channels == 2 ? 32 : 17; |
|
337
|
7 |
8 |
xing_offset += mp3->first_frame->channels == 2 ? 17 : 9; |
|
340
|
0 |
91 |
if ( !_check_buf(mp3->infile, mp3->buf, 4 + xing_offset, MP3_BLOCK_SIZE) ) { |
|
348
|
69 |
22 |
if ( bptr[0] == 'X' || bptr[0] == 'I' ) { |
|
|
8 |
61 |
if ( bptr[0] == 'X' || bptr[0] == 'I' ) { |
|
350
|
22 |
8 |
( bptr[1] == 'i' && bptr[2] == 'n' && bptr[3] == 'g' ) |
|
|
22 |
0 |
( bptr[1] == 'i' && bptr[2] == 'n' && bptr[3] == 'g' ) |
|
|
0 |
22 |
( bptr[1] == 'i' && bptr[2] == 'n' && bptr[3] == 'g' ) |
|
352
|
8 |
0 |
( bptr[1] == 'n' && bptr[2] == 'f' && bptr[3] == 'o' ) |
|
|
8 |
0 |
( bptr[1] == 'n' && bptr[2] == 'f' && bptr[3] == 'o' ) |
|
|
8 |
0 |
( bptr[1] == 'n' && bptr[2] == 'f' && bptr[3] == 'o' ) |
|
360
|
0 |
30 |
if ( !_check_buf(mp3->infile, mp3->buf, 160, MP3_BLOCK_SIZE) ) { |
|
365
|
22 |
8 |
mp3->vbr = bptr[1] == 'i' ? VBR : CBR; |
|
371
|
30 |
0 |
if (mp3->xing_frame->flags & XING_FRAMES) { |
|
375
|
30 |
0 |
if ( mp3->xing_frame->flags & XING_BYTES) { |
|
379
|
30 |
0 |
if (mp3->xing_frame->flags & XING_TOC) { |
|
382
|
3000 |
30 |
for (i = 0; i < 100; i++) { |
|
391
|
29 |
1 |
if (mp3->xing_frame->flags & XING_QUALITY) { |
|
397
|
20 |
10 |
if ( bptr[0] == 'L' && bptr[1] == 'A' && bptr[2] == 'M' && bptr[3] == 'E' ) { |
|
|
19 |
1 |
if ( bptr[0] == 'L' && bptr[1] == 'A' && bptr[2] == 'M' && bptr[3] == 'E' ) { |
|
|
19 |
0 |
if ( bptr[0] == 'L' && bptr[1] == 'A' && bptr[2] == 'M' && bptr[3] == 'E' ) { |
|
|
19 |
0 |
if ( bptr[0] == 'L' && bptr[1] == 'A' && bptr[2] == 'M' && bptr[3] == 'E' ) { |
|
431
|
38 |
19 |
for (i=0; i<2; i++) { |
|
438
|
15 |
23 |
if (origin != 0) { |
|
441
|
15 |
0 |
if (gt == 1) |
|
443
|
0 |
0 |
else if (gt == 2) |
|
449
|
15 |
0 |
= (( (bptr[0] & 0x4) >> 2 ) ? -0.1 : 0.1) |
|
467
|
19 |
0 |
if (mp3->xing_frame->lame_encoder_delay < 0 || mp3->xing_frame->lame_encoder_delay > 3000) { |
|
|
0 |
19 |
if (mp3->xing_frame->lame_encoder_delay < 0 || mp3->xing_frame->lame_encoder_delay > 3000) { |
|
470
|
19 |
0 |
if (mp3->xing_frame->lame_encoder_padding < 0 || mp3->xing_frame->lame_encoder_padding > 3000) { |
|
|
0 |
19 |
if (mp3->xing_frame->lame_encoder_padding < 0 || mp3->xing_frame->lame_encoder_padding > 3000) { |
|
510
|
2 |
59 |
else if ( bptr[0] == 'V' && bptr[1] == 'B' && bptr[2] == 'R' && bptr[3] == 'I' ) { |
|
|
2 |
0 |
else if ( bptr[0] == 'V' && bptr[1] == 'B' && bptr[2] == 'R' && bptr[3] == 'I' ) { |
|
|
2 |
0 |
else if ( bptr[0] == 'V' && bptr[1] == 'B' && bptr[2] == 'R' && bptr[3] == 'I' ) { |
|
|
2 |
0 |
else if ( bptr[0] == 'V' && bptr[1] == 'B' && bptr[2] == 'R' && bptr[3] == 'I' ) { |
|
516
|
0 |
2 |
if ( !_check_buf(mp3->infile, mp3->buf, 14, MP3_BLOCK_SIZE) ) { |
|
535
|
2 |
89 |
if (mp3->first_frame->layerID != LAYER3_ID) |
|
538
|
14 |
75 |
if (mp3->first_frame->mpegID != MPEG1_ID && mp3->first_frame->mpegID != MPEG2_ID) |
|
|
6 |
8 |
if (mp3->first_frame->mpegID != MPEG1_ID && mp3->first_frame->mpegID != MPEG2_ID) |
|
541
|
81 |
2 |
if (mp3->first_frame->samplerate != 16000 |
|
542
|
77 |
4 |
&& mp3->first_frame->samplerate != 22050 |
|
543
|
75 |
2 |
&& mp3->first_frame->samplerate != 24000) |
|
546
|
8 |
0 |
if (mp3->bitrate >= 8 && mp3->bitrate <= 320) |
|
|
8 |
0 |
if (mp3->bitrate >= 8 && mp3->bitrate <= 320) |
|
555
|
2 |
81 |
if (mp3->first_frame->layerID != LAYER3_ID) |
|
558
|
6 |
75 |
if (mp3->first_frame->mpegID != MPEG1_ID) |
|
561
|
40 |
35 |
if (mp3->first_frame->samplerate != 32000 |
|
562
|
1 |
39 |
&& mp3->first_frame->samplerate != 44100 |
|
563
|
0 |
1 |
&& mp3->first_frame->samplerate != 48000) |
|
566
|
75 |
0 |
if (mp3->bitrate >= 32 && mp3->bitrate <= 320) |
|
|
75 |
0 |
if (mp3->bitrate >= 32 && mp3->bitrate <= 320) |
|
604
|
0 |
92 |
if ( !_check_buf(mp3->infile, mp3->buf, 10, MP3_BLOCK_SIZE) ) { |
|
611
|
71 |
21 |
(bptr[0] == 'I' && bptr[1] == 'D' && bptr[2] == '3') && |
|
|
71 |
0 |
(bptr[0] == 'I' && bptr[1] == 'D' && bptr[2] == '3') && |
|
|
71 |
0 |
(bptr[0] == 'I' && bptr[1] == 'D' && bptr[2] == '3') && |
|
612
|
71 |
0 |
bptr[3] < 0xff && bptr[4] < 0xff && |
|
|
71 |
0 |
bptr[3] < 0xff && bptr[4] < 0xff && |
|
613
|
71 |
0 |
bptr[6] < 0x80 && bptr[7] < 0x80 && bptr[8] < 0x80 && bptr[9] < 0x80 |
|
|
71 |
0 |
bptr[6] < 0x80 && bptr[7] < 0x80 && bptr[8] < 0x80 && bptr[9] < 0x80 |
|
|
71 |
0 |
bptr[6] < 0x80 && bptr[7] < 0x80 && bptr[8] < 0x80 && bptr[9] < 0x80 |
|
|
71 |
0 |
bptr[6] < 0x80 && bptr[7] < 0x80 && bptr[8] < 0x80 && bptr[9] < 0x80 |
|
618
|
0 |
71 |
if (bptr[5] & 0x10) { |
|
628
|
0 |
71 |
if ( !_check_buf(mp3->infile, mp3->buf, 4, MP3_BLOCK_SIZE) ) { |
|
636
|
170 |
91 |
while ( !found_first_frame && buffer_len(mp3->buf) ) { |
|
|
170 |
0 |
while ( !found_first_frame && buffer_len(mp3->buf) ) { |
|
639
|
16007 |
169 |
while ( *bptr != 0xFF ) { |
|
644
|
3 |
16004 |
if ( !buffer_len(mp3->buf) ) { |
|
645
|
1 |
2 |
if (mp3->audio_offset >= mp3->file_size - 4) { |
|
651
|
0 |
2 |
if ( !_check_buf(mp3->infile, mp3->buf, 4, MP3_BLOCK_SIZE) ) { |
|
663
|
0 |
169 |
if ( !_check_buf(mp3->infile, mp3->buf, 4, MP3_BLOCK_SIZE) ) { |
|
667
|
115 |
54 |
if ( !_decode_mp3_frame( (unsigned char *)buffer_ptr(mp3->buf), &frame ) ) { |
|
671
|
115 |
0 |
if ( _check_buf(mp3->infile, mp3->buf, frame.frame_size, MP3_BLOCK_SIZE) |
|
675
|
115 |
0 |
&& ( |
|
677
|
103 |
12 |
|| ( |
|
679
|
91 |
12 |
&& frame.samplerate == frame2.samplerate |
|
680
|
91 |
0 |
&& frame.channels == frame2.channels |
|
686
|
91 |
0 |
&& ( |
|
688
|
91 |
0 |
|| ( |
|
690
|
91 |
0 |
&& frame.samplerate == frame3.samplerate |
|
691
|
91 |
0 |
&& frame.channels == frame3.channels |
|
705
|
78 |
91 |
if (!found_first_frame) { |
|
714
|
0 |
91 |
if ( !found_first_frame ) { |
|
724
|
0 |
91 |
if ( !_parse_xing(mp3) ) { |
|
729
|
83 |
8 |
if ( (mp3->vbr == CBR || mp3->vbr == ABR) && mp3->xing_frame->lame_abr_rate ) { |
|
|
3 |
80 |
if ( (mp3->vbr == CBR || mp3->vbr == ABR) && mp3->xing_frame->lame_abr_rate ) { |
|
|
10 |
1 |
if ( (mp3->vbr == CBR || mp3->vbr == ABR) && mp3->xing_frame->lame_abr_rate ) { |
|
730
|
2 |
8 |
if (mp3->xing_frame->lame_abr_rate >= 255) { |
|
732
|
2 |
0 |
if (mp3->xing_frame->lame_preset <= 320) { |
|
744
|
81 |
10 |
if (!mp3->bitrate && (mp3->xing_frame->xing_frames && mp3->xing_frame->xing_bytes)) { |
|
|
20 |
61 |
if (!mp3->bitrate && (mp3->xing_frame->xing_frames && mp3->xing_frame->xing_bytes)) { |
|
|
20 |
0 |
if (!mp3->bitrate && (mp3->xing_frame->xing_frames && mp3->xing_frame->xing_bytes)) { |
|
745
|
17 |
3 |
float mfs = (float)frame.samplerate / ( frame.mpegID == MPEG2_ID || frame.mpegID == MPEG25_ID ? 72000. : 144000. ); |
|
|
5 |
12 |
float mfs = (float)frame.samplerate / ( frame.mpegID == MPEG2_ID || frame.mpegID == MPEG25_ID ? 72000. : 144000. ); |
|
751
|
2 |
69 |
else if (mp3->xing_frame->vbri_frames && mp3->xing_frame->vbri_bytes) { |
|
|
2 |
0 |
else if (mp3->xing_frame->vbri_frames && mp3->xing_frame->vbri_bytes) { |
|
752
|
2 |
0 |
float mfs = (float)frame.samplerate / ( frame.mpegID == MPEG2_ID || frame.mpegID == MPEG25_ID ? 72000. : 144000. ); |
|
|
0 |
2 |
float mfs = (float)frame.samplerate / ( frame.mpegID == MPEG2_ID || frame.mpegID == MPEG25_ID ? 72000. : 144000. ); |
|
759
|
91 |
0 |
if (PerlIO_read(infile, id3v1taghdr, 4) == 4) { |
|
760
|
14 |
77 |
if (id3v1taghdr[0]=='T' && id3v1taghdr[1]=='A' && id3v1taghdr[2]=='G') { |
|
|
14 |
0 |
if (id3v1taghdr[0]=='T' && id3v1taghdr[1]=='A' && id3v1taghdr[2]=='G') { |
|
|
14 |
0 |
if (id3v1taghdr[0]=='T' && id3v1taghdr[1]=='A' && id3v1taghdr[2]=='G') { |
|
767
|
59 |
32 |
if ( !mp3->bitrate ) { |
|
771
|
0 |
59 |
if (mp3->bitrate <= 0) { |
|
779
|
30 |
61 |
if (mp3->xing_frame->xing_frames) { |
|
782
|
19 |
11 |
if (mp3->xing_frame->lame_tag) { |
|
789
|
2 |
59 |
else if (mp3->xing_frame->vbri_frames) { |
|
811
|
69 |
22 |
if (mp3->xing_frame->xing_tag || mp3->xing_frame->info_tag) { |
|
|
8 |
61 |
if (mp3->xing_frame->xing_tag || mp3->xing_frame->info_tag) { |
|
812
|
30 |
0 |
if (mp3->xing_frame->xing_frames) { |
|
816
|
30 |
0 |
if (mp3->xing_frame->xing_bytes) { |
|
820
|
30 |
0 |
if (mp3->xing_frame->has_toc) { |
|
824
|
3000 |
30 |
for (i = 0; i < 100; i++) { |
|
831
|
22 |
8 |
if (mp3->xing_frame->xing_quality) { |
|
836
|
2 |
89 |
if (mp3->xing_frame->vbri_tag) { |
|
843
|
19 |
72 |
if (mp3->xing_frame->lame_tag) { |
|
849
|
15 |
4 |
if (mp3->xing_frame->lame_replay_gain[0]) { |
|
853
|
0 |
19 |
if (mp3->xing_frame->lame_replay_gain[1]) { |
|
870
|
1 |
18 |
if (mp3->xing_frame->lame_preset < 8) { |
|
873
|
10 |
8 |
else if (mp3->xing_frame->lame_preset <= 320) { |
|
876
|
8 |
0 |
else if (mp3->xing_frame->lame_preset <= 500) { |
|
879
|
8 |
0 |
if ( presets_v[mp3->xing_frame->lame_preset] ) { |
|
883
|
0 |
0 |
else if (mp3->xing_frame->lame_preset >= 1000 && mp3->xing_frame->lame_preset <= 1007) { |
|
|
0 |
0 |
else if (mp3->xing_frame->lame_preset >= 1000 && mp3->xing_frame->lame_preset <= 1007) { |
|
885
|
0 |
0 |
if ( presets_old[mp3->xing_frame->lame_preset] ) { |
|
891
|
88 |
3 |
if (mp3->vbr == ABR || mp3->vbr == VBR) { |
|
|
21 |
67 |
if (mp3->vbr == ABR || mp3->vbr == VBR) { |
|
896
|
8 |
83 |
if (_is_mp3x_profile(mp3)) |
|
898
|
8 |
75 |
else if (_is_mp3_profile(mp3)) |
|
920
|
0 |
4 |
if (!mp3->song_length_ms) |
|
925
|
1 |
3 |
if (offset < 0) { |
|
927
|
0 |
1 |
if (frame_offset < mp3->audio_offset) { |
|
934
|
0 |
3 |
if (offset >= mp3->song_length_ms) { |
|
939
|
1 |
2 |
if ( mp3->xing_frame->has_toc ) { |
|
949
|
0 |
1 |
if (ipercent > 99) |
|
954
|
1 |
0 |
if (ipercent < 99) { |
|
968
|
0 |
1 |
if (frame_offset == mp3->audio_offset) { |
|
992
|
1 |
3 |
if ((mp3->file_size - frame_offset) < 1000) { |
|
994
|
0 |
1 |
if (frame_offset < 0) |
|
1001
|
0 |
4 |
if ( !_check_buf(infile, &mp3_buf, 4, MP3_BLOCK_SIZE) ) { |
|
1011
|
1508 |
0 |
if ( |
|
1014
|
12 |
1496 |
( bptr[0] == 0xFF && !_decode_mp3_frame( bptr, &frame ) ) |
|
|
8 |
4 |
( bptr[0] == 0xFF && !_decode_mp3_frame( bptr, &frame ) ) |
|
1023
|
4 |
0 |
if (buf_size >= 4) { |
|
1049
|
47 |
24 |
if ( buffer_len(mp3->buf) >= size ) { |