search for: refrow2offset

...*RefPtr=NULL; - unsigned char *CandidateBlockPtr=NULL; - unsigned char *BestBlockPtr=NULL; + const unsigned char *SrcPtr[4] = {NULL,NULL,NULL,NULL}; + const unsigned char *RefPtr=NULL; + const unsigned char *CandidateBlockPtr=NULL; + const unsigned char *BestBlockPtr=NULL; ogg_uint32_t RefRow2Offset = cpi->pb.YStride * 8; @@ -493,8 +499,8 @@ ogg_int32_t HalfPixelError; ogg_int32_t BestHalfPixelError; unsigned char BestHalfOffset; - unsigned char * RefDataPtr1; - unsigned char * RefDataPtr2; + const unsigned char * RefDataPtr1; + const unsigned char * RefDataPtr2; /...

quite some speed improvement indeed. attached the updated patch to apply to svn/trunk. j -------------- next part -------------- A non-text attachment was scrubbed... Name: theora-mmx.patch.gz Type: application/x-gzip Size: 8648 bytes Desc: not available Url : http://lists.xiph.org/pipermail/theora-dev/attachments/20040824/5a5f2731/theora-mmx.patch-0001.bin