On 4 January 2012 07:27, John Brooks <[email protected]> wrote: > For small video dimensions, these calculations of the upper bound > for pixel access may have a negative result. Using an unsigned > comparison to bound a potentially negative value only works if > the greater operand is non-negative. Fixed by doing edge emulation > when the upper bound is probably negative, everywhere that this > pattern appears. > --- > libavcodec/mpegvideo.c | 9 ++++++--- > libavcodec/mpegvideo_common.h | 35 +++++++++++++++++++++-------------- > 2 files changed, 27 insertions(+), 17 deletions(-)
LGTM _______________________________________________ libav-devel mailing list [email protected] https://lists.libav.org/mailman/listinfo/libav-devel
