From 9127a369ad35159ac61a3f9bf0b0f30c06fa309f Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Wed, 24 Feb 2010 01:57:31 +0000 Subject: [PATCH] Replace /2 by faster >>1 as the mvd values are now all positive. Originally committed as revision 22013 to svn://svn.ffmpeg.org/ffmpeg/trunk --- libavcodec/h264.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavcodec/h264.h b/libavcodec/h264.h index 2ae5e07..dcfa731 100644 --- a/libavcodec/h264.h +++ b/libavcodec/h264.h @@ -1132,7 +1132,7 @@ static void fill_decode_caches(H264Context *h, int mb_type){ if(!IS_INTERLACED(mb_type) && h->ref_cache[list][idx] >= 0){\ h->ref_cache[list][idx] <<= 1;\ h->mv_cache[list][idx][1] /= 2;\ - h->mvd_cache[list][idx][1] /= 2;\ + h->mvd_cache[list][idx][1] >>=1;\ } MAP_MVS #undef MAP_F2F -- 2.7.4