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| author | Mans Rullgard <mans@mansr.com> | 2011-12-08 02:50:25 +0000 |
|---|---|---|
| committer | Mans Rullgard <mans@mansr.com> | 2011-12-14 11:26:30 +0000 |
| commit | d8edf1b515ae9fbcea2103305241d130c16e1003 (patch) | |
| tree | 23d8acfa2c850f88be9282aec478c5a6d758359d /libavcodec/rv34dsp.h | |
| parent | 3e0b1c9a816185b755f79b195d58f9a057bac0b2 (diff) | |
| download | ffmpeg-d8edf1b515ae9fbcea2103305241d130c16e1003.tar.gz | |
rv40: rearrange loop filter functions
This splits the loop filter functions into smaller, more SIMD-friendly
functions.
Signed-off-by: Mans Rullgard <mans@mansr.com>
Diffstat (limited to 'libavcodec/rv34dsp.h')
| -rw-r--r-- | libavcodec/rv34dsp.h | 21 |
1 files changed, 15 insertions, 6 deletions
diff --git a/libavcodec/rv34dsp.h b/libavcodec/rv34dsp.h index cf6e14d305..01352ea793 100644 --- a/libavcodec/rv34dsp.h +++ b/libavcodec/rv34dsp.h @@ -36,10 +36,18 @@ typedef void (*rv40_weight_func)(uint8_t *dst/*align width (8 or 16)*/, typedef void (*rv34_inv_transform_func)(DCTELEM *block); -typedef void (*rv40_loop_filter_func)(uint8_t *src, int stride, int dmode, - int lim_q1, int lim_p1, int alpha, - int beta, int beta2, int chroma, - int edge); +typedef void (*rv40_weak_loop_filter_func)(uint8_t *src, int stride, + int filter_p1, int filter_q1, + int alpha, int beta, + int lims, int lim_q1, int lim_p1); + +typedef void (*rv40_strong_loop_filter_func)(uint8_t *src, int stride, + int alpha, int lims, + int dmode, int chroma); + +typedef int (*rv40_loop_filter_strength_func)(uint8_t *src, int stride, + int beta, int beta2, int edge, + int *p1, int *q1); typedef struct RV34DSPContext { qpel_mc_func put_pixels_tab[4][16]; @@ -49,8 +57,9 @@ typedef struct RV34DSPContext { rv40_weight_func rv40_weight_pixels_tab[2]; rv34_inv_transform_func rv34_inv_transform_tab[2]; void (*rv34_dequant4x4)(DCTELEM *block, int Qdc, int Q); - rv40_loop_filter_func rv40_h_loop_filter; - rv40_loop_filter_func rv40_v_loop_filter; + 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]; } RV34DSPContext; void ff_rv30dsp_init(RV34DSPContext *c, DSPContext* dsp); |