MediaKeySystemAccess

Baseline Widely available

This feature is well established and works across many devices and browser versions. It’s been available across browsers since March 2019.

Secure context: This feature is available only in secure contexts (HTTPS), in some or all supporting browsers.

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.

MediaKeySystemAccess.createMediaKeys(): Returns a Promise that resolves to a new MediaKeys object.
MediaKeySystemAccess.getConfiguration(): Returns an object with the supported combination of configuration options.

Specification
Encrypted Media Extensions # mediakeysystemaccess-interface

This page was last modified on Jun 17, 2024 by MDN contributors.