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[ibc] Add check for above block in IBC search

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This commit is contained in:
Marko Viitanen 2022-07-06 18:56:36 +03:00
parent 09e62a68fe
commit 65c017c2f2
1 changed files with 12 additions and 6 deletions
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18
src/search.c
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@ -1020,7 +1020,8 @@ static double search_cu(
if(cur_cu->type == CU_INTRA) {
uvg_intra_recon_cu(state,x, y,depth, &intra_search,NULL,lcu);
intra_search.pred_cu.intra.mode_chroma = -1; // don't reconstruct chroma before search is performed for it
uvg_intra_recon_cu(state,x, y,depth, &intra_search,NULL,lcu);
} else {
uvg_inter_recon_cu(state, lcu, x, y, CU_WIDTH_FROM_DEPTH(depth), true, state->encoder_control->chroma_format != UVG_CSP_400);
}
@ -1056,11 +1057,16 @@ static double search_cu(
}
}
for(int i = 0; i < 8; i++) {
cur_cu->inter.mv[0][0] = (-cu_width - i) * (1 << INTERNAL_MV_PREC);
cur_cu->inter.mv[0][1] = 0;
if (x -cu_width - i < 0) break;
for(int i = -1; i < 8; i++) {
if (i == -1) {
if (y_scu < cu_width) continue;
cur_cu->inter.mv[0][0] = 0;
cur_cu->inter.mv[0][1] = (-cu_width) * (1 << INTERNAL_MV_PREC);
} else {
cur_cu->inter.mv[0][0] = (-cu_width - i) * (1 << INTERNAL_MV_PREC);
cur_cu->inter.mv[0][1] = 0;
if (x - cu_width - i < 0) break;
}
uvg_inter_recon_cu(state, lcu, x, y, CU_WIDTH_FROM_DEPTH(depth), true, state->encoder_control->chroma_format != UVG_CSP_400);