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

Bug:libyuv:634
Change-Id: I54a2c57d66093b887c8ba31fd7a21a102165393a
Reviewed-on: https://chromium-review.googlesource.com/628557Reviewed-by: Frank Barchard <fbarchard@google.com>