hashirama/uvg266
1
0
Fork 0
mirror of https://github.com/ultravideo/uvg266.git synced 2024-11-28 03:34:06 +00:00
Code Issues Actions Projects Releases Wiki Activity

test clipping qp to previous frame instead of previous ctus

Browse source
This commit is contained in:
Joose Sainio 2019-11-19 14:32:31 +02:00
parent ddb4e5a131
commit 0e8815a3d8
1 changed files with 4 additions and 11 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

15
src/rate_control.c
View file

@ -672,12 +672,8 @@ void kvz_set_ctu_qp_lambda(encoder_state_t * const state, vector2d_t pos) {
const double clip_lambda = state->frame->lambda; const double clip_lambda = state->frame->lambda;
double clip_neighbor_lambda = -1; double clip_neighbor_lambda = -1;
// TODO: Check incorrect index for better results if (state->frame->lcu_stats[index].lambda > 0) {
for(int temp_index = index - 1; temp_index >= ctu_limit; --temp_index) { clip_neighbor_lambda = state->frame->lcu_stats[index].lambda;
if(state->frame->lcu_stats[temp_index].lambda > 0) {
clip_neighbor_lambda = state->frame->lcu_stats[temp_index].lambda;
break;
}
} }
if (clip_neighbor_lambda > 0) { if (clip_neighbor_lambda > 0) {
@ -702,11 +698,8 @@ void kvz_set_ctu_qp_lambda(encoder_state_t * const state, vector2d_t pos) {
est_qp = lambda_to_qp(est_lambda); est_qp = lambda_to_qp(est_lambda);
int clip_qp = -1; int clip_qp = -1;
for (int temp_index = index - 1; temp_index >= ctu_limit; --temp_index) { if (state->frame->lcu_stats[index].qp > 0) {
if (state->frame->lcu_stats[temp_index].qp > -1) { clip_qp = state->frame->lcu_stats[index].qp;
clip_qp = state->frame->lcu_stats[temp_index].qp;
break;
}
} }
if( clip_qp > -1) { if( clip_qp > -1) {