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| author | wm4 <nfxjfg@googlemail.com> | 2015-03-31 22:47:37 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2015-03-31 23:22:07 +0200 |
| commit | 8b76c0eb561b0313e2a27950fe9d2bc5e4780dd8 (patch) | |
| tree | 2a9b19eb800ca913f5d04630b11d9a4529074358 /libavformat/mp3dec.c | |
| parent | 2ddedfd39c0d6b49e6396c535d5cb21846676a13 (diff) | |
| download | ffmpeg-8b76c0eb561b0313e2a27950fe9d2bc5e4780dd8.tar.gz | |
avformat/mp3dec: offset seek index to end of id3v2 tag
The Xing index won't account for the id3 tag - it's relative to the
headers.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavformat/mp3dec.c')
| -rw-r--r-- | libavformat/mp3dec.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/libavformat/mp3dec.c b/libavformat/mp3dec.c index d2498a049f..161f27d2ca 100644 --- a/libavformat/mp3dec.c +++ b/libavformat/mp3dec.c @@ -106,7 +106,7 @@ static int mp3_read_probe(AVProbeData *p) //mpegps_mp3_unrecognized_format.mpg has max_frames=3 } -static void read_xing_toc(AVFormatContext *s, int64_t filesize, int64_t duration) +static void read_xing_toc(AVFormatContext *s, int64_t base, int64_t filesize, int64_t duration) { int i; MP3DecContext *mp3 = s->priv_data; @@ -122,7 +122,7 @@ static void read_xing_toc(AVFormatContext *s, int64_t filesize, int64_t duration uint8_t b = avio_r8(s->pb); if (fill_index) av_add_index_entry(s->streams[0], - av_rescale(b, filesize, 256), + av_rescale(b, filesize, 256) + base, av_rescale(i, duration, XING_TOC_COUNT), 0, 0, AVINDEX_KEYFRAME); } @@ -130,7 +130,7 @@ static void read_xing_toc(AVFormatContext *s, int64_t filesize, int64_t duration mp3->xing_toc = 1; } -static void mp3_parse_info_tag(AVFormatContext *s, AVStream *st, +static void mp3_parse_info_tag(AVFormatContext *s, AVStream *st, int64_t base, MPADecodeHeader *c, uint32_t spf) { #define LAST_BITS(k, n) ((k) & ((1 << (n)) - 1)) @@ -172,7 +172,7 @@ static void mp3_parse_info_tag(AVFormatContext *s, AVStream *st, } } if (v & XING_FLAG_TOC) - read_xing_toc(s, mp3->header_filesize, av_rescale_q(mp3->frames, + read_xing_toc(s, base, mp3->header_filesize, av_rescale_q(mp3->frames, (AVRational){spf, c->sample_rate}, st->time_base)); /* VBR quality */ @@ -310,7 +310,7 @@ static int mp3_parse_vbr_tags(AVFormatContext *s, AVStream *st, int64_t base) mp3->frames = 0; mp3->header_filesize = 0; - mp3_parse_info_tag(s, st, &c, spf); + mp3_parse_info_tag(s, st, base, &c, spf); mp3_parse_vbri_tag(s, st, base); if (!mp3->frames && !mp3->header_filesize) |