From 4080e67c8e4528684b44e6cf5d0bc4ee4053f87a Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Wed, 17 Dec 2008 02:53:03 +0000 Subject: [PATCH] Replace != 0 || check by | 3 cpu cycles faster Originally committed as revision 16183 to svn://svn.ffmpeg.org/ffmpeg/trunk --- libavcodec/h264.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/libavcodec/h264.c b/libavcodec/h264.c index 0992262..1b32645 100644 --- a/libavcodec/h264.c +++ b/libavcodec/h264.c @@ -6383,8 +6383,8 @@ static void av_always_inline filter_mb_dir(H264Context *h, int mb_x, int mb_y, u int b_idx= 8 + 4 + x + 8*y; int bn_idx= b_idx - (dir ? 8:1); - if( h->non_zero_count_cache[b_idx] != 0 || - h->non_zero_count_cache[bn_idx] != 0 ) { + if( h->non_zero_count_cache[b_idx] | + h->non_zero_count_cache[bn_idx] ) { bS[i] = 2; } else if(!mv_done) -- 2.7.4