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avidec: try to support oddly muxed MMES stream

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Fixes ticket1804

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit be89693ddc)
This commit is contained in:
Michael Niedermayer
2012-11-22 23:08:01 +01:00
committed by Carl Eugen Hoyos
parent c389ae543a
commit 73487f7dee
1 changed files with 5 additions and 0 deletions
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5
libavformat/avidec.c
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@@ -1262,6 +1262,11 @@ static int avi_read_idx1(AVFormatContext *s, int size)
avi->stream_index = -1;
avio_seek(pb, idx1_pos, SEEK_SET);
if (s->nb_streams == 1 && s->streams[0]->codec->codec_tag == AV_RL32("MMES")){
first_packet_pos = 0;
data_offset = avi->movi_list;
}
/* Read the entries and sort them in each stream component. */
for(i = 0; i < nb_index_entries; i++) {
if(url_feof(pb))