From d9c780a8b78b7ceb0bf652961d15883f69018ece Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Thu, 12 May 2005 08:44:17 +0000 Subject: [PATCH] some asserts() Originally committed as revision 4223 to svn://svn.ffmpeg.org/ffmpeg/trunk --- libavcodec/h264.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/libavcodec/h264.c b/libavcodec/h264.c index a3e21dbfbd..78cfc51562 100644 --- a/libavcodec/h264.c +++ b/libavcodec/h264.c @@ -370,6 +370,7 @@ static inline void fill_rectangle(void *vp, int w, int h, int stride, uint32_t v stride *= size; assert((((int)vp)&(FFMIN(w, STRIDE_ALIGN)-1)) == 0); + assert((stride&(w-1))==0); //FIXME check what gcc generates for 64 bit on x86 and possibly write a 32 bit ver of it if(w==2 && h==2){ *(uint16_t*)(p + 0)= @@ -727,6 +728,7 @@ static inline void fill_caches(H264Context *h, int mb_type, int for_deblock){ *(uint32_t*)h->mv_cache [list][scan8[0] - 1 + 3*8]= 0; h->ref_cache[list][scan8[0] - 1 + 2*8]= h->ref_cache[list][scan8[0] - 1 + 3*8]= left_type[0] ? LIST_NOT_USED : PART_NOT_AVAILABLE; + assert((!left_type[0]) == (!left_type[1])); } if(for_deblock || (IS_DIRECT(mb_type) && !h->direct_spatial_mv_pred))