tree 4574f657ec9e79933bbecea3f9494a2bd8234497
parent 8bfbe5ff1a4d68a089aeee2d880ad028fa3e664e
author Yunqing Wang <yunqingwang@google.com> 1566515264 -0700
committer Yunqing Wang <yunqingwang@google.com> 1566578351 +0000

Adjust tx_type_search.prune_tx_type_using_stats feature

This feature works better for >=480p resolutions. Change the feature
to be a frame size dependent feature.

Besides midres result given in previous CL, here is hdres borg result.
avg_psnr:   ovr_psnr:   ssim:
0.044        0.031     -0.020
Average speedup over whole hdres set is 2.8%.

Change-Id: I5bc3a951967253b7d517893d5ce2a5cbd7fb086c