ref: 0169a985d941cc14db9ce340b9a666eefcc7502c
parent: 66c6b4d6fc23900380853dbffa86656a2078dd8c
author: Marco <marpan@google.com>
date: Fri Mar 24 07:31:19 EDT 2017
vp9: Speed >= 8: avoid chrome check under some condition. For non-rd variance partition, avoid the chrome check unless y_sad is below some threshold. Small decrease in avgPSNR (~0.3) on RTC set. Small/negligible decrease on RTC_derf. Change-Id: I7af44235af514058ccf9a4f10bb737da9d720866