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| author | Luca Barbato <lu_zero@gentoo.org> | 2015-09-10 14:11:43 +0200 |
|---|---|---|
| committer | Luca Barbato <lu_zero@gentoo.org> | 2015-09-10 14:47:33 +0200 |
| commit | 41ed749fe987e60b0485fa721ad869590651324d (patch) | |
| tree | d4566f7af55ee9fc5d17acf7e44f3f6f752e405b | |
| parent | 7b02cb29d9d60cdd5ef321043d11d02023e7dc8f (diff) | |
| download | ffmpeg-41ed749fe987e60b0485fa721ad869590651324d.tar.gz | |
ogg: Do not try to use the parser if it is not present
Bug-Id: 886
CC: libav-stable@libav.org
| -rw-r--r-- | libavformat/oggparsevorbis.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libavformat/oggparsevorbis.c b/libavformat/oggparsevorbis.c index aac0f0e980..519a0a7371 100644 --- a/libavformat/oggparsevorbis.c +++ b/libavformat/oggparsevorbis.c @@ -364,6 +364,9 @@ static int vorbis_packet(AVFormatContext *s, int idx) struct oggvorbis_private *priv = os->private; int duration; + if (!priv->vp) + return AVERROR_INVALIDDATA; + /* first packet handling * here we parse the duration of each packet in the first page and compare * the total duration to the page granule to find the encoder delay and |