From cd12c37729ec4a2433d3835af89e5039611f5950 Mon Sep 17 00:00:00 2001 From: Alexander Strange Date: Sat, 13 Feb 2010 20:57:13 +0000 Subject: [PATCH] Fix integer overflow warnings in h264.h Fixes: h264.h: In function 'fill_filter_caches': h264.h:1216:73: warning: integer overflow in expression h264.h:1307:81: warning: integer overflow in expression Originally committed as revision 21813 to svn://svn.ffmpeg.org/ffmpeg/trunk --- libavcodec/h264.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/libavcodec/h264.h b/libavcodec/h264.h index d8dbff7cfd..c0d214af33 100644 --- a/libavcodec/h264.h +++ b/libavcodec/h264.h @@ -1215,7 +1215,7 @@ static int fill_filter_caches(H264Context *h, int mb_type){ *(uint32_t*)&h->ref_cache[list][scan8[ 0]] = *(uint32_t*)&h->ref_cache[list][scan8[ 2]] = *(uint32_t*)&h->ref_cache[list][scan8[ 8]] = - *(uint32_t*)&h->ref_cache[list][scan8[10]] = ((LIST_NOT_USED)&0xFF)*0x01010101; + *(uint32_t*)&h->ref_cache[list][scan8[10]] = ((LIST_NOT_USED)&0xFF)*0x01010101U; continue; } @@ -1306,7 +1306,7 @@ static int fill_filter_caches(H264Context *h, int mb_type){ h->ref_cache[list][scan8[0] + 3 - 1*8]= ref2frm[list][s->current_picture.ref_index[list][b8_xy + 1]]; }else{ AV_ZERO128(h->mv_cache[list][scan8[0] + 0 - 1*8]); - *(uint32_t*)&h->ref_cache[list][scan8[0] + 0 - 1*8]= ((LIST_NOT_USED)&0xFF)*0x01010101; + *(uint32_t*)&h->ref_cache[list][scan8[0] + 0 - 1*8]= ((LIST_NOT_USED)&0xFF)*0x01010101U; } if(!IS_INTERLACED(mb_type^left_type[0])){ -- 2.11.0