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Replace and relocate deprecated cost and mode parameter tracking.

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This commit is contained in:
Ari Lemmetti 2021-11-30 00:19:25 +02:00
parent 1940f0880f
commit 48773b0d25
1 changed files with 24 additions and 28 deletions
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52
src/search_inter.c
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@ -1217,8 +1217,6 @@ static void search_pu_inter_ref(inter_search_info_t *info,
int depth,
lcu_t *lcu,
cu_info_t *cur_cu,
double *inter_cost,
uint32_t *inter_bitcost,
blk_stats_map_t *amvp)
{
const kvz_config *cfg = &info->state->encoder_control->cfg;
@ -1242,10 +1240,7 @@ static void search_pu_inter_ref(inter_search_info_t *info,
// Must find at least one reference picture
assert(ref_list_active[0] || ref_list_active[1]);
// TODO: remove
double best_cost_LX[2] = { MAX_DOUBLE, MAX_DOUBLE };
for (int ref_list = 1; ref_list >= 0; --ref_list) {
for (int ref_list = 0; ref_list < 2; ++ref_list) {
if (ref_list_active[ref_list]) {
int LX_idx = ref_list_idx[ref_list];
@ -1388,21 +1383,7 @@ static void search_pu_inter_ref(inter_search_info_t *info,
// Update best unipreds for biprediction
bool valid_mv = fracmv_within_tile(info, mv.x, mv.y);
if (valid_mv) {
if (info->best_cost < *inter_cost) {
// Map reference index to L0/L1 pictures
cur_cu->inter.mv_dir = ref_list + 1;
cur_cu->merged = false;
cur_cu->skipped = false;
cur_cu->inter.mv_ref[ref_list] = LX_idx;
cur_cu->inter.mv[ref_list][0] = (int16_t)mv.x;
cur_cu->inter.mv[ref_list][1] = (int16_t)mv.y;
CU_SET_MV_CAND(cur_cu, ref_list, cu_mv_cand);
*inter_cost = info->best_cost;
*inter_bitcost = info->best_bitcost;
}
if (valid_mv && info->best_cost < MAX_DOUBLE) {
// Map reference index to L0/L1 pictures
blk_stats_map_t *cur_map = &amvp[ref_list];
@ -1785,12 +1766,33 @@ static void search_pu_inter(encoder_state_t * const state,
info.ref_idx = ref_idx;
info.ref = state->frame->ref->images[ref_idx];
search_pu_inter_ref(&info, depth, lcu, cur_cu, inter_cost, inter_bitcost, amvp);
search_pu_inter_ref(&info, depth, lcu, cur_cu, amvp);
}
kvz_sort_indices_by_cost(&amvp[0]);
kvz_sort_indices_by_cost(&amvp[1]);
int best_idx[2] = { amvp[0].idx[0], amvp[1].idx[0] };
double best_cost_L0 = MAX_DOUBLE;
double best_cost_L1 = MAX_DOUBLE;
if (amvp[0].size > 0) best_cost_L0 = amvp[0].stats[best_idx[0]].cost;
if (amvp[1].size > 0) best_cost_L1 = amvp[1].stats[best_idx[1]].cost;
int best_list = (best_cost_L0 <= best_cost_L1) ? 0 : 1;
int best_cost = (best_cost_L0 <= best_cost_L1) ? best_cost_L0 : best_cost_L1;
cu_info_t *best_unipred[2] = {
&amvp[0].stats[best_idx[0]].blk,
&amvp[1].stats[best_idx[1]].blk
};
// Set best valid unipred to cur_cu
if (best_cost < MAX_DOUBLE) {
// Map reference index to L0/L1 pictures
*cur_cu = *best_unipred[best_list];
*inter_cost = amvp[best_list].stats[best_idx[best_list]].cost;
*inter_bitcost = amvp[best_list].stats[best_idx[best_list]].bits;
}
// Search bi-pred positions
bool can_use_bipred = state->frame->slicetype == KVZ_SLICE_B
&& cfg->bipred
@ -1808,12 +1810,6 @@ static void search_pu_inter(encoder_state_t * const state,
inter_merge_cand_t *merge_cand = info.merge_cand;
int best_idx[2] = { amvp[0].idx[0], amvp[1].idx[0] };
cu_info_t *best_unipred[2] = {
&amvp[0].stats[best_idx[0]].blk,
&amvp[1].stats[best_idx[1]].blk
};
int16_t mv[2][2];
mv[0][0] = best_unipred[0]->inter.mv[0][0];
mv[0][1] = best_unipred[0]->inter.mv[0][1];