ref: 811cef97c979d10d08a82c580cfbfb82484bc55d
parent: 29771770c1298fdd2b54c1ad6eb0af98aaf7c22a
author: Jingning Han <jingning@google.com>
date: Thu Oct 9 08:32:56 EDT 2014
Refactor rate distortion cost structure This commit makes a struct that contains rate value, distortion value, and the rate-distortion cost. The goal is to provide a better interface for rate-distortion related operation. It is first used in rd_pick_partition and saves a few RDCOST calculations. Change-Id: I1a6ab7b35282d3c80195af59b6810e577544691f