This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
The kind readonly property of the MediaDeviceInfo interface returns an enumerated value, that is either "videoinput", "audioinput" or "audiooutput".
Syntax
var kind = MediaDeviceInfo.kind
Value
A DOMString.
Specifications
| Specification | Status | Comment |
|---|---|---|
| Media Capture and Streams The definition of 'kind' in that specification. |
Candidate Recommendation | Initial definition. |
Browser Compatibility
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.
| Feature | Chrome | Edge | Firefox | Internet Explorer | Opera | Safari |
|---|---|---|---|---|---|---|
| Basic support | 551 | 12 | 39 | No | ?2 | No |
| Feature | Android webview | Chrome for Android | Edge mobile | Firefox for Android | Opera Android | iOS Safari | Samsung Internet |
|---|---|---|---|---|---|---|---|
| Basic support | 551 | 551 | Yes | 39 | ?2 | No | 6.0 |
1. For earlier versions, this interface is available through the adapter.js polyfill
2. This interface is available in Opera through the adapter.js polyfill.