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MediaKeySystemAccess

The MediaKeySystemAccess interface of the Encrypted Media Extensions API provides access to a Key System for decryption and/or a content protection provider. You can request an instance of this object using the Navigator.requestMediaKeySystemAccess() method.

Instance properties

MediaKeySystemAccess.keySystem Read only

Returns a string identifying the key system being used.

Instance methods

MediaKeySystemAccess.createMediaKeys()

Returns a Promise that resolves to a new MediaKeys object.

MediaKeySystemAccess.getConfiguration()

Returns an object with the supported combination of configuration options.

Specifications

Specification
Encrypted Media Extensions
# mediakeysystemaccess-interface

Browser compatibility

Desktop Mobile
Chrome Edge Firefox Internet Explorer Opera Safari WebView Android Chrome Android Firefox for Android Opera Android Safari on IOS Samsung Internet
MediaKeySystemAccess 42 13 38 No 29 12.1 43 42 38 29 12.2 4.0
createMediaKeys 42 13 38 No 29 12.1 43 42 38 29 12.2 4.0
getConfiguration 42 13
43Before Firefox 50, the returned object has neither a distinctiveIdentifier nor a persistentState property.
 No 29 12.1 43 42
43Before Firefox 50, the returned object has neither a distinctiveIdentifier nor a persistentState property.
 29 12.2 4.0
keySystem 42 13 38 No 29 12.1 43 42 38 29 12.2 4.0

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https://developer.mozilla.org/en-US/docs/Web/API/MediaKeySystemAccess