ref: 1e4136d35d0323f64817a0d9ae333ba9f6f731c3
parent: ac2f2e7855135c2560a84d703c770606a6ffa43a
author: Deb Mukherjee <debargha@google.com>
date: Fri Sep 5 11:00:54 EDT 2014
Adds high bit depth sad and variance functions Moves high bit depth sad/var functions from highbitdepth branch to master. Change-Id: If03845d8ef9c9c494e13350e7a587c289306b94d