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avcodec/vvcdec: refact out luma_prof from luma_prof_bi

Nuo Mi committed 2 years ago

Commit 77d971c1 parent ac457551 file · +30 −22Browse files

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libavcodec/vvc/inter.c+30−22
@@ -347,40 +347,48 @@ static void luma_prof_uni(VVCLocalContext *lc, uint8_t *dst, const ptrdiff_t dst · 346 unmodified lines
347 }347 }
348}348}
349 349
350static void luma_prof(VVCLocalContext *lc, int16_t *dst, const VVCFrame *ref,
351 const Mv *mv , const int x_off, const int y_off, const int block_w, const int block_h, const int lx)
352{
353 const VVCFrameContext *fc = lc->fc;
354 const PredictionUnit *pu = &lc->cu->pu;
355 const int mx = mv->x & 0xf;
356 const int my = mv->y & 0xf;
357 const int ox = x_off + (mv->x >> 4);
358 const int oy = y_off + (mv->y >> 4);
359 const int idx = av_log2(block_w) - 1;
360 const int is_chroma = 0;
361 uint16_t *prof_tmp = lc->tmp2 + PROF_TEMP_OFFSET;
362 ptrdiff_t src_stride = ref->frame->linesize[0];
363 const uint8_t *src = ref->frame->data[0] + oy * src_stride + (ox * (1 << fc->ps.sps->pixel_shift));
364 const int8_t *hf = ff_vvc_inter_luma_filters[VVC_INTER_LUMA_FILTER_TYPE_AFFINE][mx];
365 const int8_t *vf = ff_vvc_inter_luma_filters[VVC_INTER_LUMA_FILTER_TYPE_AFFINE][my];
366
367 MC_EMULATED_EDGE(lc->edge_emu_buffer, &src, &src_stride, ox, oy);
368 if (!pu->cb_prof_flag[lx]) {
369 fc->vvcdsp.inter.put[LUMA][idx][!!my][!!mx](dst, src, src_stride, block_h, hf, vf, block_w);
370 } else {
371 fc->vvcdsp.inter.put[LUMA][idx][!!my][!!mx](prof_tmp, src, src_stride, AFFINE_MIN_BLOCK_SIZE, hf, vf, AFFINE_MIN_BLOCK_SIZE);
372 fc->vvcdsp.inter.fetch_samples(prof_tmp, src, src_stride, mx, my);
373 fc->vvcdsp.inter.apply_prof(dst, prof_tmp, pu->diff_mv_x[lx], pu->diff_mv_y[lx]);
374 }
375}
376
350static void luma_prof_bi(VVCLocalContext *lc, uint8_t *dst, const ptrdiff_t dst_stride,377static void luma_prof_bi(VVCLocalContext *lc, uint8_t *dst, const ptrdiff_t dst_stride,
351 const VVCFrame *ref0, const VVCFrame *ref1, const MvField *mvf, const int x_off, const int y_off,378 const VVCFrame *ref0, const VVCFrame *ref1, const MvField *mvf, const int x_off, const int y_off,
352 const int block_w, const int block_h)379 const int block_w, const int block_h)
353{380{
354 const VVCFrameContext *fc = lc->fc;381 const VVCFrameContext *fc = lc->fc;
355 const PredictionUnit *pu = &lc->cu->pu;
356 const VVCFrame *refs[] = { ref0, ref1 };382 const VVCFrame *refs[] = { ref0, ref1 };
357 int16_t *tmp[] = { lc->tmp, lc->tmp1 };383 int16_t *tmp[] = { lc->tmp, lc->tmp1 };
358 uint16_t *prof_tmp = lc->tmp2 + PROF_TEMP_OFFSET;
359 const int idx = av_log2(block_w) - 1;
360 int denom, w0, w1, o0, o1;384 int denom, w0, w1, o0, o1;
361 const int weight_flag = derive_weight(&denom, &w0, &w1, &o0, &o1, lc, mvf, LUMA, 0);385 const int weight_flag = derive_weight(&denom, &w0, &w1, &o0, &o1, lc, mvf, LUMA, 0);
362 const int is_chroma = 0;
363 386
364 for (int i = L0; i <= L1; i++) {387 for (int i = L0; i <= L1; i++) {
365 const Mv *mv = mvf->mv + i;
366 const int mx = mv->x & 0xf;
367 const int my = mv->y & 0xf;
368 const int ox = x_off + (mv->x >> 4);
369 const int oy = y_off + (mv->y >> 4);
370 const VVCFrame *ref = refs[i];388 const VVCFrame *ref = refs[i];
371 ptrdiff_t src_stride = ref->frame->linesize[LUMA];389 const Mv *mv = mvf->mv + i;
372 const uint8_t *src = ref->frame->data[LUMA] + oy * src_stride + (ox * (1 << fc->ps.sps->pixel_shift));390
373 const int8_t *hf = ff_vvc_inter_luma_filters[VVC_INTER_LUMA_FILTER_TYPE_AFFINE][mx];391 luma_prof(lc, tmp[i], ref, mv, x_off, y_off, block_w, block_h, i);
374 const int8_t *vf = ff_vvc_inter_luma_filters[VVC_INTER_LUMA_FILTER_TYPE_AFFINE][my];
375
376 MC_EMULATED_EDGE(lc->edge_emu_buffer, &src, &src_stride, ox, oy);
377 if (!pu->cb_prof_flag[i]) {
378 fc->vvcdsp.inter.put[LUMA][idx][!!my][!!mx](tmp[i], src, src_stride, block_h, hf, vf, block_w);
379 } else {
380 fc->vvcdsp.inter.put[LUMA][idx][!!my][!!mx](prof_tmp, src, src_stride, AFFINE_MIN_BLOCK_SIZE, hf, vf, AFFINE_MIN_BLOCK_SIZE);
381 fc->vvcdsp.inter.fetch_samples(prof_tmp, src, src_stride, mx, my);
382 fc->vvcdsp.inter.apply_prof(tmp[i], prof_tmp, pu->diff_mv_x[i], pu->diff_mv_y[i]);
383 }
384 }392 }
385 393
386 if (weight_flag)394 if (weight_flag)

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