ref: 6c6213d960eaa498702bff21bc8d9756b4a21540
parent: 7feede986917eca0ab18ba72be1502a88abc54ac
parent: c94b17f4b20253b34b4b17d8468f1704b8b0a8ee
author: Deb Mukherjee <debargha@google.com>
date: Tue Sep 23 13:12:03 EDT 2014
Merge "Pruned subpel search for speed 3."