ref: d19ac4b66dda3ea5d7d9f4344d2ae4a9ee278f07
parent: 5826407f2a79f3c68147e9d3bec879b1b62ab09e
author: Dmitry Kovalev <dkovalev@google.com>
date: Tue Aug 20 08:29:57 EDT 2013
vp9_filter.{h, c} cleanup + adding SUBPEL_TAPS constant.
Change-Id: Ib394ea23f464591dad50b5c65c316701378d06d7