ref: 8565a1c99a18d29a72fb716ad64614dc8e92499f
parent: 66cf8098e6adb62402ff5620ab4c8751dabb8f17
parent: 04d2e574252ef017dab722e56393eadab1236060
author: Jingning Han <jingning@google.com>
date: Thu Jul 2 00:24:53 EDT 2015
Merge "Use vpx prefix for codec independent threading functions"