Frame resolution might be interesting for a shader implementation. Bug: webrtc:7473 Change-Id: If19278b3babe2e5bab1a1f7562fa8b06ab840517 Reviewed-on: https://chromium-review.googlesource.com/524452 Reviewed-by: Daniela Jovanoska Petrenko <denicija@webrtc.org> Commit-Queue: Magnus Jedvert <magjed@webrtc.org> Cr-Commit-Position: refs/heads/master@{#18466}