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matroskadec: support seek to non keyframes

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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2013-02-07 21:34:35 +01:00
parent c0a4871c16
commit 7c00d853a6
1 changed files with 8 additions and 3 deletions
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11
libavformat/matroskadec.c
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@ -2418,9 +2418,14 @@ static int matroska_read_seek(AVFormatContext *s, int stream_index,
avio_seek(s->pb, st->index_entries[index_min].pos, SEEK_SET);
matroska->current_id = 0;
st->skip_to_keyframe =
matroska->skip_to_keyframe = !(flags & AVSEEK_FLAG_ANY);
matroska->skip_to_timecode = st->index_entries[index].timestamp;
if (flags & AVSEEK_FLAG_ANY) {
st->skip_to_keyframe = 0;
matroska->skip_to_timecode = timestamp;
} else {
st->skip_to_keyframe = 1;
matroska->skip_to_timecode = st->index_entries[index].timestamp;
}
matroska->skip_to_keyframe = 1;
matroska->done = 0;
matroska->num_levels = 0;
ff_update_cur_dts(s, st, st->index_entries[index].timestamp);