commit c81faa9018f02581a43ef1ef230d66447df5b2f2
author Akshata Jadhav <akshata.jadhav@ittiam.com> Tue Nov 23 12:32:45 2021 +0530
committer Yunqing Wang <yunqingwang@google.com> Wed Nov 24 19:47:30 2021 +0000
tree 41b7fe2ca28f1bee99e47dcc23ecdcdf282f71b6
parent de9340e1a6401733f14cb8c8c4866ff69ec429ec

Extend top_intra_model_count_allowed to lowres in speed 3

Extended top_intra_model_count_allowed to lowres in speed 3.
The SF is now enabled in all resolutions for speed >= 3.

cpu-used  Instruction Count       BD-Rate Loss(%)
           Reduction(%)      avg.psnr   ovr.psnr   ssim
    3       0.606            0.0150     0.0121    0.0048

STATS_CHANGED

Change-Id: Ibf7e496ed9ddd7598505e406203516d5b34c64b7

av1/encoder/speed_features.c

diff --git a/av1/encoder/speed_features.c b/av1/encoder/speed_features.c
index c92cd0c..255fcfe 100644
--- a/av1/encoder/speed_features.c
+++ b/av1/encoder/speed_features.c
@@ -687,7 +687,6 @@
     if (use_hbd) sf->tx_sf.prune_tx_size_level = 3;
 
     if (is_480p_or_larger) {
-      sf->intra_sf.top_intra_model_count_allowed = 2;
       sf->part_sf.early_term_after_none_split = 1;
     } else {
       sf->part_sf.early_term_after_none_split = 0;
@@ -731,7 +730,6 @@
     else
       sf->hl_sf.recode_tolerance = 55;
 
-    sf->intra_sf.top_intra_model_count_allowed = 2;
     sf->intra_sf.skip_intra_in_interframe = 4;
   }
 
@@ -1026,6 +1024,7 @@
     sf->intra_sf.chroma_intra_pruning_with_hog = 2;
     sf->intra_sf.intra_pruning_with_hog = 3;
     sf->intra_sf.prune_palette_search_level = 2;
+    sf->intra_sf.top_intra_model_count_allowed = 2;
 
     sf->tpl_sf.prune_starting_mv = 2;
     sf->tpl_sf.skip_alike_starting_mv = 2;