Skip to content

Promote the uneven-4-way partition disable to speed 1 #5305

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
urvangjoshi merged 1 commit into from
Aug 25, 2026
Merged

Promote the uneven-4-way partition disable to speed 1 #5305

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
5 changes: 5 additions & 0 deletions av2/encoder/speed_features.c
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -132,6 +132,8 @@ static int frame_is_boosted(const AV2_COMP *cpi) {
static void set_good_speed_feature_framesize_dependent(
const AV2_COMP *const cpi, SPEED_FEATURES *const sf, int speed) {
const AV2_COMMON *const cm = &cpi->common;
const int is_270p_or_lesser =
AVMMIN(cpi->common.width, cpi->common.height) <= 270;
const int is_480p_or_larger = AVMMIN(cm->width, cm->height) >= 480;
const int is_720p_or_larger = AVMMIN(cm->width, cm->height) >= 720;
const int is_1080p_or_larger = AVMMIN(cm->width, cm->height) >= 1080;
Expand Down Expand Up @@ -183,6 +185,9 @@ static void set_good_speed_feature_framesize_dependent(
if (!is_4k_or_larger) {
sf->mv_sf.prune_mesh_search = 1;
}
if (!is_270p_or_lesser) {
Comment thread
urvangjoshi marked this conversation as resolved.
sf->part_sf.disable_uneven_4way_partitions = true;
}
}

if (speed >= 2) {
Expand Down