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| author | Aurelien Jacobs <aurel@gnuage.org> | 2008-08-27 19:57:42 +0000 |
|---|---|---|
| committer | Aurelien Jacobs <aurel@gnuage.org> | 2008-08-27 19:57:42 +0000 |
| commit | 6bef5f9b96cceed5033c291e1b0018a4ef3e73e3 (patch) | |
| tree | 754279a2f4e4d4594e304bc318ed2f3e6e56c168 | |
| parent | 2f7c21b717d8985b4a831879f15fea74588f8e53 (diff) | |
| download | ffmpeg-6bef5f9b96cceed5033c291e1b0018a4ef3e73e3.tar.gz | |
matroskadec: seek to the last position known in the index before resorting to
full cluster parsing when seeking after the end of index
Originally committed as revision 14994 to svn://svn.ffmpeg.org/ffmpeg/trunk
| -rw-r--r-- | libavformat/matroskadec.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libavformat/matroskadec.c b/libavformat/matroskadec.c index f994e4884b..c32ca3643a 100644 --- a/libavformat/matroskadec.c +++ b/libavformat/matroskadec.c @@ -1655,11 +1655,15 @@ static int matroska_read_seek(AVFormatContext *s, int stream_index, if (timestamp < 0) timestamp = 0; + if ((index = av_index_search_timestamp(st, timestamp, flags)) < 0) { + if (st->nb_index_entries) + url_fseek(s->pb, st->index_entries[st->nb_index_entries-1].pos, SEEK_SET); while ((index = av_index_search_timestamp(st, timestamp, flags)) < 0) { matroska_clear_queue(matroska); if (matroska_parse_cluster(matroska) < 0) break; } + } matroska_clear_queue(matroska); if (index < 0) |