tree e7e139c2f1fe72b93cfe92c00f1ea0eefd570026
parent 245a11553a10c35b3ea495947ff417de0d19fc20
author Jingning Han <jingning@google.com> 1369434061 -0700
committer Jingning Han <jingning@google.com> 1369765145 -0700

further clean-ups on intra4x4 coding

Removed one 4x4 prediction step that was unnessary in the rd loop.
Removed a unused modecosts estimate from encoder side.

Change-Id: I65221a52719d6876492996955ef04142d2752d86