utvideoenc: fix theoretical integer overflow
authorMichael Niedermayer <michaelni@gmx.at>
Fri, 19 Oct 2012 16:44:28 +0000 (18:44 +0200)
committerMichael Niedermayer <michaelni@gmx.at>
Fri, 19 Oct 2012 16:57:57 +0000 (18:57 +0200)
commit0fa26bd4703cf8ee84ae9b9859be2b4e0e77d42f
treed4c4bfe2c0f4fecff81a5e623ea35f2758f18d1d
parentd86ef54476b3775bb751f9fcc739a79b5aab428a
utvideoenc: fix theoretical integer overflow

The image sizes needed for this overflow to happen are currently not
supported in lavc, thus this should have no effect execpt making the
code more robust in light of future changes.

Fixes CID732245
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
libavcodec/utvideoenc.c