ref: e3e6e06155e3bdefac9775b6b50d84aaf1aca06c
parent: c0061cc24f254d648737986ce14ac1a4bcb45874
author: Paul Wilkins <paulwilkins@google.com>
date: Thu Jul 3 10:55:14 EDT 2014
Re-factor and simplify arnr filter. Use a weaker filter for second level arf frames. Average gain across all sets and metrics ~0.3% Remove code for arnr_type which is no longer supported in VP9 which always uses a centered blur. Re-factor and some cleanup. Change-Id: Ieb4b8940e99e4e02b3fcc9fca6f2d4109e6ed639