This property controls the method the browser uses to derive the resolution of a MediaStreamTrack. There are two supported values: "none": the track has the native resolution provided by the camera, its driver, or the OS. "crop-and-scale": the browser may use cropping and rescaling to adjust the resolution of the video produced by the camera. This is useful for getting more consistent behavior across browsers, or if an application wants to make sure it gets only native resolutions.



Specification link

Specification being incubated in a Community Group

Status in Chromium


Enabled by default (tracking bug)

Consensus & Standardization

After a feature ships in Chrome, the values listed here are not guaranteed to be up to date.

  • Positive
  • No signal
  • Positive


Last updated on 2021-12-13