MediaStreamTrack: label property
Baseline Widely available
This feature is well established and works across many devices and browser versions. It’s been available across browsers since September 2017.
The label
read-only property of the MediaStreamTrack
interface returns a string containing a user agent-assigned label that identifies the track source, as in "internal microphone"
.
The string may be left empty and is empty as long as no source has been connected. When the track is disassociated from its source, the label is not changed.
Specifications
Specification |
---|
Media Capture and Streams # dom-mediastreamtrack-label |
Browser compatibility
Report problems with this compatibility data on GitHubdesktop | mobile | |||||||||||
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label |
Legend
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- Full support
- Full support
The compatibility table on this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.