TBR=kjellander@chromium.org
R=fbarchard@google.com

Bug:libyuv:634
Change-Id: Ib139b9701fc67e24d27a6886377c0cb8b2773fda
Reviewed-on: https://chromium-review.googlesource.com/620791Reviewed-by: Frank Barchard <fbarchard@google.com>