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Add missing bits to kvz_mock_encode_coding_unit

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This commit is contained in:
Joose Sainio 2022-03-25 13:27:34 +02:00
parent eb8663fbd1
commit e1fcd8b2e4
1 changed files with 15 additions and 11 deletions
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26
src/encode_coding_tree.c
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@ -1529,6 +1529,7 @@ double kvz_mock_encode_coding_unit(
int x, int y, int depth,
lcu_t* lcu, cu_info_t* cur_cu) {
double bits = 0;
const encoder_control_t* const ctrl = state->encoder_control;
int x_local = SUB_SCU(x);
int y_local = SUB_SCU(y);
@ -1553,7 +1554,7 @@ double kvz_mock_encode_coding_unit(
}
// Encode skip flag
if (state->frame->slicetype != KVZ_SLICE_I) {
if (state->frame->slicetype != KVZ_SLICE_I && cu_width != 4) {
int8_t ctx_skip = 0;
if (left_cu && left_cu->skipped) {
@ -1598,21 +1599,24 @@ double kvz_mock_encode_coding_unit(
}
if (cur_cu->type == CU_INTER) {
const int num_pu = kvz_part_mode_num_parts[cur_cu->part_size];
for (int i = 0; i < num_pu; ++i) {
const int pu_x = PU_GET_X(cur_cu->part_size, cu_width, x, i);
const int pu_y = PU_GET_Y(cur_cu->part_size, cu_width, y, i);
const int pu_w = PU_GET_W(cur_cu->part_size, cu_width, i);
const int pu_h = PU_GET_H(cur_cu->part_size, cu_width, i);
const cu_info_t* cur_pu = LCU_GET_CU_AT_PX(lcu, SUB_SCU(pu_x), SUB_SCU(pu_y));
kvz_encode_inter_prediction_unit(state, cabac, cur_pu, pu_x, pu_y, pu_w, pu_h, depth, lcu, &bits);
const uint8_t imv_mode = KVZ_IMV_OFF;
const int non_zero_mvd = kvz_encode_inter_prediction_unit(state, cabac, cur_cu, x, y, cu_width, cu_width, depth, lcu, &bits);
if (ctrl->cfg.amvr && non_zero_mvd) {
CABAC_FBITS_UPDATE(cabac, &(cabac->ctx.imv_flag[0]), imv_mode, bits, "imv_flag");
if (imv_mode > KVZ_IMV_OFF) {
CABAC_FBITS_UPDATE(cabac, &(cabac->ctx.imv_flag[4]), imv_mode, bits, "imv_flag");
if (imv_mode < KVZ_IMV_HPEL) {
CABAC_FBITS_UPDATE(cabac, &(cabac->ctx.imv_flag[1]), imv_mode, bits, "imv_flag"); // 1 indicates 4PEL, 0 FPEL
}
}
}
}
else if (cur_cu->type == CU_INTRA) {
kvz_encode_intra_luma_coding_unit(state, cabac, cur_cu, x, y, depth, lcu, &bits);
}
else {
assert(0 && "Unset cu type");
}
return bits;
}