tree e68261a81cee44c1fce3611f0deeabdb21ca0c6e
parent 32185d165e0a238a32b20c5bbd59e360bd46d067
author Cheng Chen <chengchen@google.com> 1561144048 -0700
committer Cheng Chen <chengchen@google.com> 1561244762 +0000

Turn off temporal filtering on lowres and screen content.

1. It is a bug that the new temporal filter is applied to low res.
The bug causes 3.45% drop of AWCY 360p. This CL should fix it and
zero the coding loss.

2. Turn off new temporal filter if it's screen content, since
these videos contain less noise and denoising doesn't work well.
On AWCY 1080p-screen, 0.85% was seen before this CL. This should
zero the loss.

STATS_CHANGED

Change-Id: I91caa23c30a81677cb807089d15be8565da2c7f7