Message ID | 20170312020406.18387-2-michael@niedermayer.cc |
---|---|
State | Accepted |
Commit | a66c6e28b543804f50df1c6083a204219b6b1daa |
Headers | show |
On Sun, Mar 12, 2017 at 03:04:05AM +0100, Michael Niedermayer wrote: > Fixes: 768/clusterfuzz-testcase-4807444305805312 > > Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg > Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> > --- > libavcodec/rv34.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) applied [...]
diff --git a/libavcodec/rv34.c b/libavcodec/rv34.c index be49804ebd..d2d676a86d 100644 --- a/libavcodec/rv34.c +++ b/libavcodec/rv34.c @@ -1636,7 +1636,7 @@ static AVRational update_sar(int old_w, int old_h, AVRational sar, int new_w, in if (!sar.num) sar = (AVRational){1, 1}; - sar = av_mul_q(sar, (AVRational){new_h * old_w, new_w * old_h}); + sar = av_mul_q(sar, av_mul_q((AVRational){new_h, new_w}, (AVRational){old_w, old_h})); return sar; }
Fixes: 768/clusterfuzz-testcase-4807444305805312 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> --- libavcodec/rv34.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)