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| author | Baptiste Coudurier <baptiste.coudurier@gmail.com> | 2011-08-15 00:39:55 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2011-08-15 00:39:55 +0200 |
| commit | 231a6df9eaf438a7d3dc802fce8c094d979796e8 (patch) | |
| tree | 7a10055446b8ef9b71a8d62836ca8f307dc1ba03 /libavcodec/h264data.h | |
| parent | 9a33078b64d5b854a3a0b631e747205851d98476 (diff) | |
| download | ffmpeg-231a6df9eaf438a7d3dc802fce8c094d979796e8.tar.gz | |
h264dec: h264: 4:2:2 intra decoding
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavcodec/h264data.h')
| -rw-r--r-- | libavcodec/h264data.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/libavcodec/h264data.h b/libavcodec/h264data.h index c459523f71..a5ed069e94 100644 --- a/libavcodec/h264data.h +++ b/libavcodec/h264data.h @@ -80,7 +80,14 @@ static const uint8_t luma_dc_field_scan[16]={ static const uint8_t chroma_dc_scan[4]={ (0+0*2)*16, (1+0*2)*16, - (0+1*2)*16, (1+1*2)*16, //FIXME + (0+1*2)*16, (1+1*2)*16, +}; + +static const uint8_t chroma422_dc_scan[8]={ + (0+0*2)*16, (0+1*2)*16, + (1+0*2)*16, (0+2*2)*16, + (0+3*2)*16, (1+1*2)*16, + (1+2*2)*16, (1+3*2)*16, }; // zigzag_scan8x8_cavlc[i] = zigzag_scan8x8[(i/4) + 16*(i%4)] |