Bug: libyuv:751
Test: LibYUVConvertTest.I420ToAR30_Opt
Change-Id: Ie89c3eb2526354cf11175746bc8af72be83a1e00
Reviewed-on: https://chromium-review.googlesource.com/877541Reviewed-by: Cheng Wang <wangcheng@google.com>
Commit-Queue: Frank Barchard <fbarchard@chromium.org>