mirror of
https://github.com/FFmpeg/FFmpeg.git
synced 2024-12-23 12:43:46 +02:00
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>
This commit is contained in:
parent
3e0b1c9a81
commit
d8edf1b515
@ -36,10 +36,18 @@ typedef void (*rv40_weight_func)(uint8_t *dst/*align width (8 or 16)*/,
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typedef void (*rv34_inv_transform_func)(DCTELEM *block);
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typedef void (*rv40_loop_filter_func)(uint8_t *src, int stride, int dmode,
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int lim_q1, int lim_p1, int alpha,
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int beta, int beta2, int chroma,
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int edge);
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typedef void (*rv40_weak_loop_filter_func)(uint8_t *src, int stride,
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int filter_p1, int filter_q1,
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int alpha, int beta,
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int lims, int lim_q1, int lim_p1);
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typedef void (*rv40_strong_loop_filter_func)(uint8_t *src, int stride,
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int alpha, int lims,
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int dmode, int chroma);
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typedef int (*rv40_loop_filter_strength_func)(uint8_t *src, int stride,
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int beta, int beta2, int edge,
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int *p1, int *q1);
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typedef struct RV34DSPContext {
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qpel_mc_func put_pixels_tab[4][16];
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@ -49,8 +57,9 @@ typedef struct RV34DSPContext {
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rv40_weight_func rv40_weight_pixels_tab[2];
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rv34_inv_transform_func rv34_inv_transform_tab[2];
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void (*rv34_dequant4x4)(DCTELEM *block, int Qdc, int Q);
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rv40_loop_filter_func rv40_h_loop_filter;
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rv40_loop_filter_func rv40_v_loop_filter;
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rv40_weak_loop_filter_func rv40_weak_loop_filter[2];
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rv40_strong_loop_filter_func rv40_strong_loop_filter[2];
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rv40_loop_filter_strength_func rv40_loop_filter_strength[2];
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} RV34DSPContext;
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void ff_rv30dsp_init(RV34DSPContext *c, DSPContext* dsp);
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@ -294,6 +294,34 @@ enum RV40BlockPos{
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static const int neighbour_offs_x[4] = { 0, 0, -1, 0 };
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static const int neighbour_offs_y[4] = { 0, -1, 0, 1 };
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static void rv40_adaptive_loop_filter(RV34DSPContext *rdsp,
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uint8_t *src, int stride, int dmode,
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int lim_q1, int lim_p1,
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int alpha, int beta, int beta2,
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int chroma, int edge, int dir)
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{
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int filter_p1, filter_q1;
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int strong;
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int lims;
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strong = rdsp->rv40_loop_filter_strength[dir](src, stride, beta, beta2,
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edge, &filter_p1, &filter_q1);
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lims = filter_p1 + filter_q1 + ((lim_q1 + lim_p1) >> 1) + 1;
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if (strong) {
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rdsp->rv40_strong_loop_filter[dir](src, stride, alpha,
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lims, dmode, chroma);
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} else if (filter_p1 & filter_q1) {
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rdsp->rv40_weak_loop_filter[dir](src, stride, 1, 1, alpha, beta,
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lims, lim_q1, lim_p1);
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} else if (filter_p1 | filter_q1) {
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rdsp->rv40_weak_loop_filter[dir](src, stride, filter_p1, filter_q1,
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alpha, beta, lims >> 1, lim_q1 >> 1,
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lim_p1 >> 1);
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}
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}
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/**
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* RV40 loop filtering function
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*/
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@ -430,10 +458,11 @@ static void rv40_loop_filter(RV34DecContext *r, int row)
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// if bottom block is coded then we can filter its top edge
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// (or bottom edge of this block, which is the same)
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if(y_h_deblock & (MASK_BOTTOM << ij)){
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r->rdsp.rv40_h_loop_filter(Y+4*s->linesize, s->linesize, dither,
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y_to_deblock & (MASK_BOTTOM << ij) ? clip[POS_CUR] : 0,
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clip_cur,
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alpha, beta, betaY, 0, 0);
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rv40_adaptive_loop_filter(&r->rdsp, Y+4*s->linesize,
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s->linesize, dither,
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y_to_deblock & (MASK_BOTTOM << ij) ? clip[POS_CUR] : 0,
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clip_cur, alpha, beta, betaY,
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0, 0, 0);
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}
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// filter left block edge in ordinary mode (with low filtering strength)
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if(y_v_deblock & (MASK_CUR << ij) && (i || !(mb_strong[POS_CUR] || mb_strong[POS_LEFT]))){
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@ -441,25 +470,25 @@ static void rv40_loop_filter(RV34DecContext *r, int row)
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clip_left = mvmasks[POS_LEFT] & (MASK_RIGHT << j) ? clip[POS_LEFT] : 0;
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else
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clip_left = y_to_deblock & (MASK_CUR << (ij-1)) ? clip[POS_CUR] : 0;
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r->rdsp.rv40_v_loop_filter(Y, s->linesize, dither,
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clip_cur,
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clip_left,
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alpha, beta, betaY, 0, 0);
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rv40_adaptive_loop_filter(&r->rdsp, Y, s->linesize, dither,
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clip_cur,
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clip_left,
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alpha, beta, betaY, 0, 0, 1);
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}
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// filter top edge of the current macroblock when filtering strength is high
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if(!j && y_h_deblock & (MASK_CUR << i) && (mb_strong[POS_CUR] || mb_strong[POS_TOP])){
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r->rdsp.rv40_h_loop_filter(Y, s->linesize, dither,
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rv40_adaptive_loop_filter(&r->rdsp, Y, s->linesize, dither,
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clip_cur,
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mvmasks[POS_TOP] & (MASK_TOP << i) ? clip[POS_TOP] : 0,
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alpha, beta, betaY, 0, 1);
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alpha, beta, betaY, 0, 1, 0);
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}
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// filter left block edge in edge mode (with high filtering strength)
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if(y_v_deblock & (MASK_CUR << ij) && !i && (mb_strong[POS_CUR] || mb_strong[POS_LEFT])){
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clip_left = mvmasks[POS_LEFT] & (MASK_RIGHT << j) ? clip[POS_LEFT] : 0;
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r->rdsp.rv40_v_loop_filter(Y, s->linesize, dither,
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rv40_adaptive_loop_filter(&r->rdsp, Y, s->linesize, dither,
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clip_cur,
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clip_left,
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alpha, beta, betaY, 0, 1);
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alpha, beta, betaY, 0, 1, 1);
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}
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}
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}
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@ -471,34 +500,34 @@ static void rv40_loop_filter(RV34DecContext *r, int row)
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int clip_cur = c_to_deblock[k] & (MASK_CUR << ij) ? clip[POS_CUR] : 0;
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if(c_h_deblock[k] & (MASK_CUR << (ij+2))){
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int clip_bot = c_to_deblock[k] & (MASK_CUR << (ij+2)) ? clip[POS_CUR] : 0;
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r->rdsp.rv40_h_loop_filter(C+4*s->uvlinesize, s->uvlinesize, i*8,
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rv40_adaptive_loop_filter(&r->rdsp, C+4*s->uvlinesize, s->uvlinesize, i*8,
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clip_bot,
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clip_cur,
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alpha, beta, betaC, 1, 0);
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alpha, beta, betaC, 1, 0, 0);
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}
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if((c_v_deblock[k] & (MASK_CUR << ij)) && (i || !(mb_strong[POS_CUR] || mb_strong[POS_LEFT]))){
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if(!i)
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clip_left = uvcbp[POS_LEFT][k] & (MASK_CUR << (2*j+1)) ? clip[POS_LEFT] : 0;
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else
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clip_left = c_to_deblock[k] & (MASK_CUR << (ij-1)) ? clip[POS_CUR] : 0;
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r->rdsp.rv40_v_loop_filter(C, s->uvlinesize, j*8,
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rv40_adaptive_loop_filter(&r->rdsp, C, s->uvlinesize, j*8,
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clip_cur,
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clip_left,
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alpha, beta, betaC, 1, 0);
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alpha, beta, betaC, 1, 0, 1);
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}
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if(!j && c_h_deblock[k] & (MASK_CUR << ij) && (mb_strong[POS_CUR] || mb_strong[POS_TOP])){
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int clip_top = uvcbp[POS_TOP][k] & (MASK_CUR << (ij+2)) ? clip[POS_TOP] : 0;
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r->rdsp.rv40_h_loop_filter(C, s->uvlinesize, i*8,
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rv40_adaptive_loop_filter(&r->rdsp, C, s->uvlinesize, i*8,
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clip_cur,
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clip_top,
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alpha, beta, betaC, 1, 1);
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alpha, beta, betaC, 1, 1, 0);
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}
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if(c_v_deblock[k] & (MASK_CUR << ij) && !i && (mb_strong[POS_CUR] || mb_strong[POS_LEFT])){
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clip_left = uvcbp[POS_LEFT][k] & (MASK_CUR << (2*j+1)) ? clip[POS_LEFT] : 0;
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r->rdsp.rv40_v_loop_filter(C, s->uvlinesize, j*8,
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rv40_adaptive_loop_filter(&r->rdsp, C, s->uvlinesize, j*8,
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clip_cur,
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clip_left,
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alpha, beta, betaC, 1, 1);
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alpha, beta, betaC, 1, 1, 1);
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}
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}
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}
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@ -314,142 +314,194 @@ static const uint8_t rv40_dither_r[16] = {
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/**
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* weaker deblocking very similar to the one described in 4.4.2 of JVT-A003r1
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*/
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static inline void rv40_weak_loop_filter(uint8_t *src, const int step,
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const int filter_p1, const int filter_q1,
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const int alpha, const int beta,
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const int lim_p0q0,
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const int lim_q1, const int lim_p1,
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const int diff_p1p0, const int diff_q1q0,
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const int diff_p1p2, const int diff_q1q2)
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static av_always_inline void rv40_weak_loop_filter(uint8_t *src,
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const int step,
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const int stride,
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const int filter_p1,
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const int filter_q1,
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const int alpha,
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const int beta,
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const int lim_p0q0,
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const int lim_q1,
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const int lim_p1)
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{
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uint8_t *cm = ff_cropTbl + MAX_NEG_CROP;
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int t, u, diff;
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int i, t, u, diff;
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t = src[0*step] - src[-1*step];
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if(!t)
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return;
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u = (alpha * FFABS(t)) >> 7;
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if(u > 3 - (filter_p1 && filter_q1))
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return;
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for (i = 0; i < 4; i++, src += stride) {
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int diff_p1p0 = src[-2*step] - src[-1*step];
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int diff_q1q0 = src[ 1*step] - src[ 0*step];
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int diff_p1p2 = src[-2*step] - src[-3*step];
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int diff_q1q2 = src[ 1*step] - src[ 2*step];
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t <<= 2;
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if(filter_p1 && filter_q1)
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t += src[-2*step] - src[1*step];
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diff = CLIP_SYMM((t + 4) >> 3, lim_p0q0);
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src[-1*step] = cm[src[-1*step] + diff];
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src[ 0*step] = cm[src[ 0*step] - diff];
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if(FFABS(diff_p1p2) <= beta && filter_p1){
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t = (diff_p1p0 + diff_p1p2 - diff) >> 1;
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src[-2*step] = cm[src[-2*step] - CLIP_SYMM(t, lim_p1)];
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}
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if(FFABS(diff_q1q2) <= beta && filter_q1){
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t = (diff_q1q0 + diff_q1q2 + diff) >> 1;
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src[ 1*step] = cm[src[ 1*step] - CLIP_SYMM(t, lim_q1)];
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}
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}
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t = src[0*step] - src[-1*step];
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if (!t)
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continue;
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static av_always_inline void rv40_adaptive_loop_filter(uint8_t *src, const int step,
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const int stride, const int dmode,
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const int lim_q1, const int lim_p1,
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const int alpha,
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const int beta, const int beta2,
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const int chroma, const int edge)
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{
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int diff_p1p0[4], diff_q1q0[4], diff_p1p2[4], diff_q1q2[4];
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int sum_p1p0 = 0, sum_q1q0 = 0, sum_p1p2 = 0, sum_q1q2 = 0;
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uint8_t *ptr;
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int flag_strong0 = 1, flag_strong1 = 1;
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int filter_p1, filter_q1;
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int i;
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int lims;
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u = (alpha * FFABS(t)) >> 7;
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if (u > 3 - (filter_p1 && filter_q1))
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continue;
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for(i = 0, ptr = src; i < 4; i++, ptr += stride){
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diff_p1p0[i] = ptr[-2*step] - ptr[-1*step];
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diff_q1q0[i] = ptr[ 1*step] - ptr[ 0*step];
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sum_p1p0 += diff_p1p0[i];
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sum_q1q0 += diff_q1q0[i];
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}
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filter_p1 = FFABS(sum_p1p0) < (beta<<2);
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filter_q1 = FFABS(sum_q1q0) < (beta<<2);
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if(!filter_p1 && !filter_q1)
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return;
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t <<= 2;
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if (filter_p1 && filter_q1)
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t += src[-2*step] - src[1*step];
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for(i = 0, ptr = src; i < 4; i++, ptr += stride){
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diff_p1p2[i] = ptr[-2*step] - ptr[-3*step];
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diff_q1q2[i] = ptr[ 1*step] - ptr[ 2*step];
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sum_p1p2 += diff_p1p2[i];
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sum_q1q2 += diff_q1q2[i];
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}
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diff = CLIP_SYMM((t + 4) >> 3, lim_p0q0);
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src[-1*step] = cm[src[-1*step] + diff];
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src[ 0*step] = cm[src[ 0*step] - diff];
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if(edge){
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flag_strong0 = filter_p1 && (FFABS(sum_p1p2) < beta2);
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flag_strong1 = filter_q1 && (FFABS(sum_q1q2) < beta2);
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}else{
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flag_strong0 = flag_strong1 = 0;
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}
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lims = filter_p1 + filter_q1 + ((lim_q1 + lim_p1) >> 1) + 1;
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if(flag_strong0 && flag_strong1){ /* strong filtering */
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for(i = 0; i < 4; i++, src += stride){
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int sflag, p0, q0, p1, q1;
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int t = src[0*step] - src[-1*step];
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if(!t) continue;
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sflag = (alpha * FFABS(t)) >> 7;
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if(sflag > 1) continue;
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p0 = (25*src[-3*step] + 26*src[-2*step]
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+ 26*src[-1*step]
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+ 26*src[ 0*step] + 25*src[ 1*step] + rv40_dither_l[dmode + i]) >> 7;
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q0 = (25*src[-2*step] + 26*src[-1*step]
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+ 26*src[ 0*step]
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+ 26*src[ 1*step] + 25*src[ 2*step] + rv40_dither_r[dmode + i]) >> 7;
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if(sflag){
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p0 = av_clip(p0, src[-1*step] - lims, src[-1*step] + lims);
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q0 = av_clip(q0, src[ 0*step] - lims, src[ 0*step] + lims);
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}
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p1 = (25*src[-4*step] + 26*src[-3*step]
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+ 26*src[-2*step]
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+ 26*p0 + 25*src[ 0*step] + rv40_dither_l[dmode + i]) >> 7;
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q1 = (25*src[-1*step] + 26*q0
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+ 26*src[ 1*step]
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+ 26*src[ 2*step] + 25*src[ 3*step] + rv40_dither_r[dmode + i]) >> 7;
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if(sflag){
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p1 = av_clip(p1, src[-2*step] - lims, src[-2*step] + lims);
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q1 = av_clip(q1, src[ 1*step] - lims, src[ 1*step] + lims);
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}
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src[-2*step] = p1;
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src[-1*step] = p0;
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src[ 0*step] = q0;
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src[ 1*step] = q1;
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if(!chroma){
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src[-3*step] = (25*src[-1*step] + 26*src[-2*step] + 51*src[-3*step] + 26*src[-4*step] + 64) >> 7;
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src[ 2*step] = (25*src[ 0*step] + 26*src[ 1*step] + 51*src[ 2*step] + 26*src[ 3*step] + 64) >> 7;
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}
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if (filter_p1 && FFABS(diff_p1p2) <= beta) {
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t = (diff_p1p0 + diff_p1p2 - diff) >> 1;
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src[-2*step] = cm[src[-2*step] - CLIP_SYMM(t, lim_p1)];
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}
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if (filter_q1 && FFABS(diff_q1q2) <= beta) {
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t = (diff_q1q0 + diff_q1q2 + diff) >> 1;
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src[ 1*step] = cm[src[ 1*step] - CLIP_SYMM(t, lim_q1)];
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}
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}else if(filter_p1 && filter_q1){
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for(i = 0; i < 4; i++, src += stride)
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rv40_weak_loop_filter(src, step, 1, 1, alpha, beta, lims, lim_q1, lim_p1,
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diff_p1p0[i], diff_q1q0[i], diff_p1p2[i], diff_q1q2[i]);
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}else{
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for(i = 0; i < 4; i++, src += stride)
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rv40_weak_loop_filter(src, step, filter_p1, filter_q1,
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alpha, beta, lims>>1, lim_q1>>1, lim_p1>>1,
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diff_p1p0[i], diff_q1q0[i], diff_p1p2[i], diff_q1q2[i]);
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}
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}
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static void rv40_v_loop_filter(uint8_t *src, int stride, int dmode,
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int lim_q1, int lim_p1,
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int alpha, int beta, int beta2, int chroma, int edge){
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rv40_adaptive_loop_filter(src, 1, stride, dmode, lim_q1, lim_p1,
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alpha, beta, beta2, chroma, edge);
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static void rv40_h_weak_loop_filter(uint8_t *src, const int stride,
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const int filter_p1, const int filter_q1,
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const int alpha, const int beta,
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const int lim_p0q0, const int lim_q1,
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const int lim_p1)
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{
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rv40_weak_loop_filter(src, stride, 1, filter_p1, filter_q1,
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alpha, beta, lim_p0q0, lim_q1, lim_p1);
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}
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static void rv40_h_loop_filter(uint8_t *src, int stride, int dmode,
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int lim_q1, int lim_p1,
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int alpha, int beta, int beta2, int chroma, int edge){
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||||
rv40_adaptive_loop_filter(src, stride, 1, dmode, lim_q1, lim_p1,
|
||||
alpha, beta, beta2, chroma, edge);
|
||||
|
||||
static void rv40_v_weak_loop_filter(uint8_t *src, const int stride,
|
||||
const int filter_p1, const int filter_q1,
|
||||
const int alpha, const int beta,
|
||||
const int lim_p0q0, const int lim_q1,
|
||||
const int lim_p1)
|
||||
{
|
||||
rv40_weak_loop_filter(src, 1, stride, filter_p1, filter_q1,
|
||||
alpha, beta, lim_p0q0, lim_q1, lim_p1);
|
||||
}
|
||||
|
||||
static av_always_inline void rv40_strong_loop_filter(uint8_t *src,
|
||||
const int step,
|
||||
const int stride,
|
||||
const int alpha,
|
||||
const int lims,
|
||||
const int dmode,
|
||||
const int chroma)
|
||||
{
|
||||
int i;
|
||||
|
||||
for(i = 0; i < 4; i++, src += stride){
|
||||
int sflag, p0, q0, p1, q1;
|
||||
int t = src[0*step] - src[-1*step];
|
||||
|
||||
if (!t)
|
||||
continue;
|
||||
|
||||
sflag = (alpha * FFABS(t)) >> 7;
|
||||
if (sflag > 1)
|
||||
continue;
|
||||
|
||||
p0 = (25*src[-3*step] + 26*src[-2*step] + 26*src[-1*step] +
|
||||
26*src[ 0*step] + 25*src[ 1*step] +
|
||||
rv40_dither_l[dmode + i]) >> 7;
|
||||
|
||||
q0 = (25*src[-2*step] + 26*src[-1*step] + 26*src[ 0*step] +
|
||||
26*src[ 1*step] + 25*src[ 2*step] +
|
||||
rv40_dither_r[dmode + i]) >> 7;
|
||||
|
||||
if (sflag) {
|
||||
p0 = av_clip(p0, src[-1*step] - lims, src[-1*step] + lims);
|
||||
q0 = av_clip(q0, src[ 0*step] - lims, src[ 0*step] + lims);
|
||||
}
|
||||
|
||||
p1 = (25*src[-4*step] + 26*src[-3*step] + 26*src[-2*step] + 26*p0 +
|
||||
25*src[ 0*step] + rv40_dither_l[dmode + i]) >> 7;
|
||||
q1 = (25*src[-1*step] + 26*q0 + 26*src[ 1*step] + 26*src[ 2*step] +
|
||||
25*src[ 3*step] + rv40_dither_r[dmode + i]) >> 7;
|
||||
|
||||
if (sflag) {
|
||||
p1 = av_clip(p1, src[-2*step] - lims, src[-2*step] + lims);
|
||||
q1 = av_clip(q1, src[ 1*step] - lims, src[ 1*step] + lims);
|
||||
}
|
||||
|
||||
src[-2*step] = p1;
|
||||
src[-1*step] = p0;
|
||||
src[ 0*step] = q0;
|
||||
src[ 1*step] = q1;
|
||||
|
||||
if(!chroma){
|
||||
src[-3*step] = (25*src[-1*step] + 26*src[-2*step] +
|
||||
51*src[-3*step] + 26*src[-4*step] + 64) >> 7;
|
||||
src[ 2*step] = (25*src[ 0*step] + 26*src[ 1*step] +
|
||||
51*src[ 2*step] + 26*src[ 3*step] + 64) >> 7;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
static void rv40_h_strong_loop_filter(uint8_t *src, const int stride,
|
||||
const int alpha, const int lims,
|
||||
const int dmode, const int chroma)
|
||||
{
|
||||
rv40_strong_loop_filter(src, stride, 1, alpha, lims, dmode, chroma);
|
||||
}
|
||||
|
||||
static void rv40_v_strong_loop_filter(uint8_t *src, const int stride,
|
||||
const int alpha, const int lims,
|
||||
const int dmode, const int chroma)
|
||||
{
|
||||
rv40_strong_loop_filter(src, 1, stride, alpha, lims, dmode, chroma);
|
||||
}
|
||||
|
||||
static av_always_inline int rv40_loop_filter_strength(uint8_t *src,
|
||||
int step, int stride,
|
||||
int beta, int beta2,
|
||||
int edge,
|
||||
int *p1, int *q1)
|
||||
{
|
||||
int sum_p1p0 = 0, sum_q1q0 = 0, sum_p1p2 = 0, sum_q1q2 = 0;
|
||||
int strong0 = 0, strong1 = 0;
|
||||
uint8_t *ptr;
|
||||
int i;
|
||||
|
||||
for (i = 0, ptr = src; i < 4; i++, ptr += stride) {
|
||||
sum_p1p0 += ptr[-2*step] - ptr[-1*step];
|
||||
sum_q1q0 += ptr[ 1*step] - ptr[ 0*step];
|
||||
}
|
||||
|
||||
*p1 = FFABS(sum_p1p0) < (beta << 2);
|
||||
*q1 = FFABS(sum_q1q0) < (beta << 2);
|
||||
|
||||
if(!*p1 && !*q1)
|
||||
return 0;
|
||||
|
||||
if (!edge)
|
||||
return 0;
|
||||
|
||||
for (i = 0, ptr = src; i < 4; i++, ptr += stride) {
|
||||
sum_p1p2 += ptr[-2*step] - ptr[-3*step];
|
||||
sum_q1q2 += ptr[ 1*step] - ptr[ 2*step];
|
||||
}
|
||||
|
||||
strong0 = *p1 && (FFABS(sum_p1p2) < beta2);
|
||||
strong1 = *q1 && (FFABS(sum_q1q2) < beta2);
|
||||
|
||||
return strong0 && strong1;
|
||||
}
|
||||
|
||||
static int rv40_h_loop_filter_strength(uint8_t *src, int stride,
|
||||
int beta, int beta2, int edge,
|
||||
int *p1, int *q1)
|
||||
{
|
||||
return rv40_loop_filter_strength(src, stride, 1, beta, beta2, edge, p1, q1);
|
||||
}
|
||||
|
||||
static int rv40_v_loop_filter_strength(uint8_t *src, int stride,
|
||||
int beta, int beta2, int edge,
|
||||
int *p1, int *q1)
|
||||
{
|
||||
return rv40_loop_filter_strength(src, 1, stride, beta, beta2, edge, p1, q1);
|
||||
}
|
||||
|
||||
av_cold void ff_rv40dsp_init(RV34DSPContext *c, DSPContext* dsp) {
|
||||
@ -529,8 +581,12 @@ av_cold void ff_rv40dsp_init(RV34DSPContext *c, DSPContext* dsp) {
|
||||
c->rv40_weight_pixels_tab[0] = rv40_weight_func_16;
|
||||
c->rv40_weight_pixels_tab[1] = rv40_weight_func_8;
|
||||
|
||||
c->rv40_h_loop_filter = rv40_h_loop_filter;
|
||||
c->rv40_v_loop_filter = rv40_v_loop_filter;
|
||||
c->rv40_weak_loop_filter[0] = rv40_h_weak_loop_filter;
|
||||
c->rv40_weak_loop_filter[1] = rv40_v_weak_loop_filter;
|
||||
c->rv40_strong_loop_filter[0] = rv40_h_strong_loop_filter;
|
||||
c->rv40_strong_loop_filter[1] = rv40_v_strong_loop_filter;
|
||||
c->rv40_loop_filter_strength[0] = rv40_h_loop_filter_strength;
|
||||
c->rv40_loop_filter_strength[1] = rv40_v_loop_filter_strength;
|
||||
|
||||
if (HAVE_MMX)
|
||||
ff_rv40dsp_init_x86(c, dsp);
|
||||
|
Loading…
Reference in New Issue
Block a user