search for: refframeptr

Displaying 2 results from an estimated 2 matches for "refframeptr".

Did you mean: ehframeptr
2004 Sep 15
1
Theora mcomp tuning...
...unsigned char * SrcPtr1; + const unsigned char * RefPtr1; /* Work out pixel offset into source buffer. */ PixelIndex = cpi->pb.pixel_index_table[LocalFragIndex]; @@ -466,7 +472,7 @@ } ogg_uint32_t GetMBMVInterError (CP_INSTANCE *cpi, - unsigned char * RefFramePtr, + const unsigned char * RefFramePtr, ogg_uint32_t FragIndex, ogg_uint32_t PixelsPerLine, ogg_int32_t *MVPixelOffset, @@ -480,10 +486,10 @@ ogg_int32_t step; ogg...
2004 Aug 24
5
MMX/mmxext optimisations
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