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r3d: fix an invalid read introduced in 6bf4c1d

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This commit is contained in:
Anton Khirnov 2015-12-13 07:13:37 +01:00
parent 64f8c439fd
commit 5bc223b15d
1 changed files with 1 additions and 1 deletions
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2
libavformat/r3d.c
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@ -352,7 +352,7 @@ static int r3d_read_packet(AVFormatContext *s, AVPacket *pkt)
case MKTAG('R','E','D','A'):
if (!r3d->audio_channels)
return -1;
if (s->streams[1]->discard == AVDISCARD_ALL)
if (s->nb_streams >= 2 && s->streams[1]->discard == AVDISCARD_ALL)
goto skip;
if (!(err = r3d_read_reda(s, pkt, &atom)))
return 0;