From 3de79d0dca959236c1b232d421cb8442a18784cc Mon Sep 17 00:00:00 2001 From: Loren Merritt Date: Sat, 21 Jan 2006 02:33:01 +0000 Subject: [PATCH] revert 1.83 because it's not needed Originally committed as revision 4875 to svn://svn.ffmpeg.org/ffmpeg/trunk --- libavcodec/snow.c | 16 ---------------- 1 file changed, 16 deletions(-) diff --git a/libavcodec/snow.c b/libavcodec/snow.c index 88fb49a10e..4a96f3e0d2 100644 --- a/libavcodec/snow.c +++ b/libavcodec/snow.c @@ -25,8 +25,6 @@ #include "mpegvideo.h" -#include - #undef NDEBUG #include @@ -3303,8 +3301,6 @@ static void iterative_me(SnowContext *s){ const int b_height= s->b_height << s->block_max_depth; const int b_stride= b_width; int color[3]; - const int first_crc_pass= 12; - uint32_t crcs[50]; for(pass=0; pass<50; pass++){ int change= 0; @@ -3439,18 +3435,6 @@ static void iterative_me(SnowContext *s){ } } av_log(NULL, AV_LOG_ERROR, "pass:%d changed:%d\n", pass, change); - - if(pass >= first_crc_pass){ - int i; - //FIXME can we hash just the blocks that were analysed? - crcs[pass]= crc32(crc32(0,NULL,0), (void*)s->block, b_stride*b_height*sizeof(BlockNode)); - for(i=pass-1; i>=first_crc_pass; i--){ - if(crcs[i] == crcs[pass]){ - change= 0; - break; - } - } - } if(!change) break; }