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| author | Michael Niedermayer <michaelni@gmx.at> | 2011-12-18 23:54:56 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2011-12-18 23:54:56 +0100 |
| commit | f371396dfb95c116a05e9b9f690fa916bb2d815e (patch) | |
| tree | c4617cbccc15dbae0cbe0aa14c8e1ccf1a9d916a /libavformat/rl2.c | |
| parent | a9ef21bbe2eb0115cfcb048d53f084e900092e71 (diff) | |
| download | ffmpeg-f371396dfb95c116a05e9b9f690fa916bb2d815e.tar.gz | |
rl2demux: Fix FPE
Fixes Ticket788
Bug found by Oana Stratulat
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavformat/rl2.c')
| -rw-r--r-- | libavformat/rl2.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libavformat/rl2.c b/libavformat/rl2.c index 530e0dfb9a..78edec5b18 100644 --- a/libavformat/rl2.c +++ b/libavformat/rl2.c @@ -138,6 +138,9 @@ static av_cold int rl2_read_header(AVFormatContext *s, /** setup audio stream if present */ if(sound_rate){ + if(channels <= 0) + return AVERROR_INVALIDDATA; + pts_num = def_sound_size; pts_den = rate; |