ref: 87c6c5224d4fb261fad4f3c56336ef57b27acd47
parent: 16e069b8bb4d523007bf84be7c0a1bdde58539c4
author: Yunqing Wang <yunqingwang@google.com>
date: Thu Jul 14 10:50:52 EDT 2016
Revert "Amend and improve VP8 multithreading implementation" Reverted the patch because of possible performance issue. Change-Id: I49944f827ccd38ed194c9f8d9cb9036fa9bf79e1