19b4fecf08
Reason for revert: Speculative revert: want to see if this causes the regression in https://crbug.com/602621 Original issue's description: > Make QualityScaler more responsive to downgrades. > > Permits going from HD to QVGA in 6 seconds instead of 10. Also adds > windows for going up quickly in the beginning of a call (before any > downscaling happens due to bad quality). > > BUG=webrtc:5678 > R=glaznev@webrtc.org, stefan@webrtc.org > > Committed: https://crrev.com/85829fd90cc4e7a91c9857921b19e8fc126aeb60 > Cr-Commit-Position: refs/heads/master@{#12219} TBR=glaznev@webrtc.org,stefan@webrtc.org,pbos@webrtc.org # Not skipping CQ checks because original CL landed more than 1 days ago. BUG=webrtc:5678 NOTRY=true Review URL: https://codereview.webrtc.org/1880103002 Cr-Commit-Position: refs/heads/master@{#12331}