ref: bd69b7d45941b4916dda738e1c05297ef4b03755
parent: 4d6de817b483c8bd3e8bfd3bddfc56ad916b86b8
author: Yaowu Xu <yaowu@google.com>
date: Tue May 1 15:54:19 EDT 2012
slight adjustment to coef band definition This commit adjusted slightly the 4x4 coefficents band definition to better classify coefficients with similar distributions and usages. It helps derf set about .1%, it is alos slightly positive for std-hd set, where 4x4 blocks are used less frequently. The commit also removed a const array not in use. Change-Id: I78d16905d4036641ec905b0c32c190c1def5b249