shithub: libvpx

Download patch

ref: 34b6abefa2c2e78d85adca528fd8eca98a13439c
parent: e5741c56d1da2620956fce6e1171498b35bd24c7
author: Jingning Han <jingning@google.com>
date: Tue Nov 5 16:07:08 EST 2013

Enable dual buffer rd search and encoding scheme

This commit enables the dual buffer rate-distortion optimization
and encoding scheme. It stacks the original transform coefficients,
quantized levels, and reconstructed coefficients, in the rate-
distortion optimization search process, hence eliminates the need
to re-run residual generation, forward transform, and quantization
in the encoding stage.

Change-Id: I011bfad3a59a380a869ee552e91dae0394ec492e