snow: fix integer overflows
authorMans Rullgard <mans@mansr.com>
Sat, 26 Nov 2011 20:59:17 +0000 (20:59 +0000)
committerMans Rullgard <mans@mansr.com>
Sat, 26 Nov 2011 22:53:47 +0000 (22:53 +0000)
commit8540dcfd7af14da4080770dfbfa997cffdd0878b
tree3fe128b01346161856d7081bf3be3dd41ad44664
parent0e55edcb57bc3104e704e55c8267c72426358c36
snow: fix integer overflows

The way these values are used, they should have an unsigned type.
A similar change was made for mpegvideo in cb66847.

Signed-off-by: Mans Rullgard <mans@mansr.com>
libavcodec/snow.h
libavcodec/snowenc.c