generic-library/vpx
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Fix bug in setting sf->use_square_partition_only.

Browse Source 
Fix bug in setting this flag for animated content.
The bug did cause quality to increase because far
more frames are not boosted than boosted.

However, the speed trade off to gain is a lot less
favorable and the behavior was not as intended.

Change-Id: I89fb70419c88b26f40b3534de0481730a1b3fcfa
This commit is contained in:
paulwilkins 2015-07-16 16:20:39 +01:00
parent fa94dbda81
commit 7d15444d07
1 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
vp9/encoder/vp9_speed_features.c
View File

@ -118,10 +118,11 @@ static void set_good_speed_feature(VP9_COMP *cpi, VP9_COMMON *cm,
if (speed >= 1) {
if ((cpi->twopass.fr_content_type == FC_GRAPHICS_ANIMATION) ||
vp9_internal_image_edge(cpi)) {
sf->use_square_partition_only = frame_is_boosted(cpi);
sf->use_square_partition_only = !frame_is_boosted(cpi);
} else {
sf->use_square_partition_only = !frame_is_intra_only(cm);
}
sf->less_rectangular_check = 1;
sf->use_rd_breakout = 1;