ref: afcb62b414fef7669bb69ffaa214395b195aeb81
parent: e07b141da0e41fcfd6d069604376eade3a321fe9
author: Scott LaVarnway <slavarnway@google.com>
date: Tue Apr 28 03:52:06 EDT 2015
WIP: Use LUT for y_dequant/uv_dequant instead of calculating every block. Change-Id: Ib19ff2546be8441f8755ae971ba2910f29412029