ref: f1c56a8c8cb0959734a14446c60c132de676388a
parent: 879cb7d96259a71eea0038452a00241650589084
parent: 8d568312a2e6882a336eb3525fbe6b9e752163f3
author: Yunqing Wang <yunqingwang@google.com>
date: Tue Jan 8 07:59:08 EST 2013
Merge "vp9_sub_pixel_variance16x2 SSE2 optimization" into experimental