Bug 1428947 - Check plane width & stride constraints. r=mattwoodrow, a=ritu

MozReview-Commit-ID: 328ETwMdVnq

--HG--
extra : rebase_source : e16b28d137de080f9d8495c6937e24ac16b16ab1
This commit is contained in:
Dan Glastonbury 2018-02-20 16:16:10 -05:00 • committed by Roy Tam
commit 848c5e6071
2 changed files with 14 additions and 11 deletions

View file

@ -90,7 +90,7 @@ ValidatePlane(const VideoData::YCbCrBuffer::Plane& aPlane)
return aPlane.mWidth <= PlanarYCbCrImage::MAX_DIMENSION &&
aPlane.mHeight <= PlanarYCbCrImage::MAX_DIMENSION &&
aPlane.mWidth * aPlane.mHeight < MAX_VIDEO_WIDTH * MAX_VIDEO_HEIGHT &&
aPlane.mStride > 0;
aPlane.mStride > 0 && aPlane.mWidth <= aPlane.mStride;
}
#ifdef MOZ_WIDGET_GONK