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| author | Christophe Gisquet <christophe.gisquet@free.fr> | 2008-01-14 06:10:02 +0000 |
|---|---|---|
| committer | Kostya Shishkov <kostya.shishkov@gmail.com> | 2008-01-14 06:10:02 +0000 |
| commit | 750e37eb8313c1d00294c9b472b4ab15b4824811 (patch) | |
| tree | 3e6512ac9dcec0bb95b35c52f0874aa0f1e91cdb /libavcodec/vc1.h | |
| parent | 526e037b95e05e79d9e1452240fe8fd3129b536a (diff) | |
Select scan tables for 8x4 and 4x8 blocks only once.
Patch by Christophe GISQUET ([christophe][gisquet] <whirlpool sign> free <spot> fr)
Thread [PATCH] Determine once and for all zz scan tables to use in VC-1 VLD
Originally committed as revision 11525 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/vc1.h')
| -rw-r--r-- | libavcodec/vc1.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libavcodec/vc1.h b/libavcodec/vc1.h index bc611b30ff..12f38160bf 100644 --- a/libavcodec/vc1.h +++ b/libavcodec/vc1.h @@ -216,6 +216,8 @@ typedef struct VC1Context{ int k_y; ///< Number of bits for MVs (depends on MV range) int range_x, range_y; ///< MV range uint8_t pq, altpq; ///< Current/alternate frame quantizer scale + const uint8_t* zz_8x4;///< Zigzag scan table for TT_8x4 coding mode + const uint8_t* zz_4x8;///< Zigzag scan table for TT_4x8 coding mode /** pquant parameters */ //@{ uint8_t dquantfrm; |