This is a reland of 99fb5945b9c278cf33ef434ebacd5dfb9bde865d Downstream project has been fixed. 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} Bug: webrtc:11551 Change-Id: I23a87408f1a9df3a9ccb874698ff97f59cfbe791 Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/228280 Commit-Queue: Michael Horowitz <mhoro@google.com> Reviewed-by: Erik Språng <sprang@webrtc.org> Cr-Commit-Position: refs/heads/master@{#34688}