ref: f925e5ce0fa2981317f76f0960706ae99694ed10
parent: 127f65531bc93bfc1267153f557a40d080245466
parent: 382f86f945e9bb1e215613eb5cd524f826a15238
author: hkuang <hkuang@google.com>
date: Mon Dec 8 05:24:17 EST 2014
Merge "Improve the performance by caching the left_mi and right_mi in macroblockd."