Commit 41b7f76d authored by Jingning Han's avatar Jingning Han Committed by Gerrit Code Review

Account for inter prediction filter rate cost in rtc mode selection

Add the rate cost on inter prediction filter type to the overall
rate-distortion cost in vp9_pick_mode_inter.

Change-Id: I72c34017adf5220cadb3962694ee5404469fc673
parent fc99636f
......@@ -807,9 +807,8 @@ void vp9_pick_inter_mode(VP9_COMP *cpi, MACROBLOCK *x,
vp9_build_inter_predictors_sby(xd, mi_row, mi_col, bsize);
model_rd_for_sb_y(cpi, bsize, x, xd, &pf_rate[filter],
&pf_dist[filter], &pf_var[filter], &pf_sse[filter]);
cost = RDCOST(x->rdmult, x->rddiv,
vp9_get_switchable_rate(cpi, xd) + pf_rate[filter],
pf_dist[filter]);
pf_rate[filter] += vp9_get_switchable_rate(cpi, xd);
cost = RDCOST(x->rdmult, x->rddiv, pf_rate[filter], pf_dist[filter]);
pf_tx_size[filter] = mbmi->tx_size;
if (cost < best_cost) {
best_filter = filter;
......@@ -846,6 +845,8 @@ void vp9_pick_inter_mode(VP9_COMP *cpi, MACROBLOCK *x,
vp9_build_inter_predictors_sby(xd, mi_row, mi_col, bsize);
model_rd_for_sb_y(cpi, bsize, x, xd, &this_rdc.rate, &this_rdc.dist,
&var_y, &sse_y);
this_rdc.rate += cm->interp_filter == SWITCHABLE ?
vp9_get_switchable_rate(cpi, xd) : 0;
}
// chroma component rate-distortion cost modeling
......
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