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| author | Christophe GISQUET <christophe.gisquet@gmail.com> | 2012-01-03 00:22:11 +0100 |
|---|---|---|
| committer | Janne Grunau <janne-libav@jannau.net> | 2012-01-16 00:41:51 +0100 |
| commit | d78062386e425deafe9a08d109cff70b7a2de22c (patch) | |
| tree | 273cea0c591a61c47f60e455d4be02da5135f67d /libavcodec/rv34dsp.h | |
| parent | 3eeb7557637e8e48fbc64e844a94775edb496906 (diff) | |
| download | ffmpeg-d78062386e425deafe9a08d109cff70b7a2de22c.tar.gz | |
rv34: Intra 16x16 handling
Extract processing of intra 16x16 blocks from intra macroblock
processing.
Also implement a function performing inverse transform and block
reconstruction for DC-only blocks in 1 pass instead of 2.
Diffstat (limited to 'libavcodec/rv34dsp.h')
| -rw-r--r-- | libavcodec/rv34dsp.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/libavcodec/rv34dsp.h b/libavcodec/rv34dsp.h index 6f53a09928..2e9e58e64a 100644 --- a/libavcodec/rv34dsp.h +++ b/libavcodec/rv34dsp.h @@ -36,6 +36,11 @@ typedef void (*rv40_weight_func)(uint8_t *dst/*align width (8 or 16)*/, typedef void (*rv34_inv_transform_func)(DCTELEM *block); +typedef void (*rv34_idct_add_func)(uint8_t *dst, int stride, + const DCTELEM *block); +typedef void (*rv34_idct_dc_add_func)(uint8_t *dst, int stride, + int dc); + typedef void (*rv40_weak_loop_filter_func)(uint8_t *src, int stride, int filter_p1, int filter_q1, int alpha, int beta, @@ -57,6 +62,8 @@ typedef struct RV34DSPContext { rv40_weight_func rv40_weight_pixels_tab[2]; rv34_inv_transform_func rv34_inv_transform_tab[2]; void (*rv34_inv_transform_dc_tab[2])(DCTELEM *block); + rv34_idct_add_func rv34_idct_add; + rv34_idct_dc_add_func rv34_idct_dc_add; rv40_weak_loop_filter_func rv40_weak_loop_filter[2]; rv40_strong_loop_filter_func rv40_strong_loop_filter[2]; rv40_loop_filter_strength_func rv40_loop_filter_strength[2]; |