GitLab

libyuv offers a new API, Android420ToI420, to convert the
Android YUV_420_888 frame (which has interleaved UV planes)
to normal I420 frame.
This can significantly reduce the de-interlacing time on
Android, up to dozens of milliseconds, which can help a lot
on the overall end-to-end video delay.

BUG=629342

Review-Url: https://codereview.chromium.org/2156003006
Cr-Commit-Position: refs/heads/master@{#407183}