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| author | Jason Garrett-Glaser <darkshikari@gmail.com> | 2011-01-15 01:10:46 +0000 |
|---|---|---|
| committer | Jason Garrett-Glaser <darkshikari@gmail.com> | 2011-01-15 01:10:46 +0000 |
| commit | 2a1f431d38ea9c05abb215d70c7dc09cdb6888ab (patch) | |
| tree | c6e5f1d0b7a3fd2eee950dbb915ef27625644232 /libavcodec/h264_cavlc.c | |
| parent | 290fabc684244b86d47527008020b0b2eb62f836 (diff) | |
| download | ffmpeg-2a1f431d38ea9c05abb215d70c7dc09cdb6888ab.tar.gz | |
H.264/SVQ3: make chroma DC work the same way as luma DC
No speed improvement, but necessary for some future stuff.
Also opens up the possibility of asm chroma dc idct/dequant.
Originally committed as revision 26349 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/h264_cavlc.c')
| -rw-r--r-- | libavcodec/h264_cavlc.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libavcodec/h264_cavlc.c b/libavcodec/h264_cavlc.c index b8bc45058c..55ff02294b 100644 --- a/libavcodec/h264_cavlc.c +++ b/libavcodec/h264_cavlc.c @@ -987,8 +987,9 @@ decode_intra_mb: } if(cbp&0x30){ + AV_ZERO128(h->mb_chroma_dc); for(chroma_idx=0; chroma_idx<2; chroma_idx++) - if( decode_residual(h, gb, h->mb + 256 + 16*4*chroma_idx, CHROMA_DC_BLOCK_INDEX+chroma_idx, chroma_dc_scan, NULL, 4) < 0){ + if( decode_residual(h, gb, h->mb_chroma_dc[chroma_idx], CHROMA_DC_BLOCK_INDEX+chroma_idx, chroma_dc_scan, NULL, 4) < 0){ return -1; } } |