This setting scales down the resolution of a video’s layers in each dimension by the given value before sending. For example, setting the value to 2.0 scales each dimension by a factor of 2, sending a video a quarter of its size. The value must be greater than or equal to 1.0 (the default). The default value applies no scaling.
Status in Chromium
Enabled by default (tracking bug) in:
- Chrome for desktop release 74
- Chrome for Android release 74
- Android WebView release 74
Consensus & Standardization
Last updated on 2020-11-09