ref: 7c03a1c3083645ef1b59078a018798aed8d95f96
parent: 9c8ad79fdc8af25988dd071703a51d379f2849ce
author: Yaowu Xu <yaowu@google.com>
date: Mon Dec 6 08:33:01 EST 2010
adjust RDMULT for UV plane in quantization RDO This patch adds a weighting factor on RDMULT for UV blocks. The change has an overall gain about 0.5% based on ssim, between 0.1 and 0.2% by psnr numbers. Change-Id: I97781b077ce3bb7e34241b03268491917e8d1d72