ref: eb1d0f8d60baa7e7255fa2350cd2537457f15348
parent: 60760f710fd226f687fffedd6e4ab4d904ef0b48
author: James Zern <jzern@google.com>
date: Thu Nov 19 18:39:10 EST 2015
add vp9_satd_neon ~60-65% faster at the function level across block sizes Change-Id: Iaf8cbe95731c43fdcbf68256e44284ba51a93893