ref: 200ec69abb0e38c36219dfc60a273272be9f040f
parent: 46aed7b8d0b5f6f33d047c47a229f0f93033e39e
author: Yunqing Wang <yunqingwang@google.com>
date: Mon Sep 15 13:11:16 EDT 2014
Simplify the skip flag cost code Code refactoring. Change-Id: Idad53cb80497d13551a142a642f7529fc305b0bc