ref: 54de084155c3ed2be1c173855cfc0bada2235bf6
parent: 3ba985779c73a883b9b78a0c78c651cadc6cef0c
parent: 5c5582242db56aad21ad70ce4f13dc37255f87f3
author: Dmitry Kovalev <dkovalev@google.com>
date: Wed May 15 12:50:33 EDT 2013
Merge "Moving the same code to new function vp9_setup_scale_factors." into experimental