ref: 51f4f9257d74659392acd735e6a1eb073e858bf9
parent: cdba956e1ba4c9d7ce3ba65b6dcefd9496acc91d
author: Marco Paniconi <marpan@google.com>
date: Tue Jul 10 06:02:21 EDT 2018
vp9: Initialize source variance in nonrd-pickmode. It is already initialized at superblock level, but since it is computed per coding block, based on some speed features, better to initialize it in pick_inter. No change in behavior, as currently the speed features that enable use of source_variance in pick_inter are fixed at the frame-level. Change-Id: Ic787ac2f389ba1bced98716096e7b5cffba856a7