shithub: libvpx

Download patch

ref: f153a5d06302eec5e2ada78e4576ca29f804c999
parent: 1f7d810a72a290f3c52e518a72e130d42e69f3e1
author: Jingning Han <jingning@google.com>
date: Mon May 20 12:04:28 EDT 2013

Make the intra rd search support 8x4/4x8

This commit allows the rate-distortion optimization of intra coding
capable of supporting 8x4 and 4x8 partition settings.

It enables the entropy coding of intra modes in key frame using a
unified contextual probability model conditioned on its above/left
prediction modes.

Coding performance:
derf 0.464%

Change-Id: Ieed055084e11fcb64d5d5faeb0e706d30268ba18