matroskadec: reset num_levels on seek.

Otherwise when we run into levels beyond the max. allowed
playback will be permanently broken.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
This commit is contained in:
Reimar Döffinger 2012-02-12 14:07:04 +01:00
parent 4e04e1b81e
commit c18899d432

View File

@ -2067,6 +2067,7 @@ static int matroska_read_seek(AVFormatContext *s, int stream_index,
matroska->skip_to_keyframe = !(flags & AVSEEK_FLAG_ANY);
matroska->skip_to_timecode = st->index_entries[index].timestamp;
matroska->done = 0;
matroska->num_levels = 0;
ff_update_cur_dts(s, st, st->index_entries[index].timestamp);
return 0;
}