Web/API/MediaKeySession/onkeystatuseschange

This is an experimental technologyCheck the Browser compatibility table carefully before using this in production.

The onkeystatuseschange property of the MediaKeySession is an event handler, fired whenever a keystatuschange event ocurrs, denoting there has been a change in the keys or their statuses within a session.

This interface inherits from the ExtendableEvent interface.

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Syntax

MediaKeySession.onkeystatuseschange = function(keystatuschange) { ... }

Specifications

Specification	Status	Comment
Encrypted Media ExtensionsThe definition of 'onkeystatuseschange' in that specification.	Recommendation	Initial definition.

Browser compatibility

Update compatibility data on GitHub

	Desktop						Mobile
	Chrome	Edge	Firefox	Internet Explorer	Opera	Safari	Android webview	Chrome for Android	Firefox for Android	Opera for Android	Safari on iOS	Samsung Internet
`onkeystatuseschange` Experimental'	Chrome Full support 55	Edge Full support 79	Firefox Full support Yes	IE No support No	Opera Full support 42	Safari ?	WebView Android Full support 43	Chrome Android Full support 55	Firefox Android Full support Yes	Opera Android Full support 42	Safari iOS ?	Samsung Internet Android Full support 6.0

Legend

Full support: Full support
No support: No support
Compatibility unknown: Compatibility unknown
Experimental. Expect behavior to change in the future.': Experimental. Expect behavior to change in the future.

MediaKeySession.onkeystatuseschange by Mozilla Contributors is licensed under CC-BY-SA 2.5.