This reverts commit 99fb5945b9c278cf33ef434ebacd5dfb9bde865d. Reason for revert: Speculative revert: breaks upstream project Original change's description: > Updated the default VP9 per-spatial-temporal layer settings. > > Bug: webrtc:11551 > Change-Id: If2029df444f576b41bfef302985d6e18d7cdc3b5 > Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/227782 > Commit-Queue: Michael Horowitz <mhoro@google.com> > Reviewed-by: Erik Språng <sprang@webrtc.org> > Cr-Commit-Position: refs/heads/master@{#34668} # Not skipping CQ checks because original CL landed > 1 day ago. Bug: webrtc:11551 Change-Id: Ief33f98d8a4e0ccf95d7004c2526c99829807d15 Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/228162 Reviewed-by: Erik Språng <sprang@webrtc.org> Commit-Queue: Andrey Logvin <landrey@webrtc.org> Cr-Commit-Position: refs/heads/master@{#34673}