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MediaKeySystemConfiguration

This is an experimental technology
Because this technology's specification has not stabilized, check the compatibility table for usage in various browsers. Also note that the syntax and behavior of an experimental technology is subject to change in future versions of browsers as the specification changes.

The MediaKeySystemConfiguration interface EncryptedMediaExtensions API provides configuration information about the media key system.

Properties

MediaKeySystemConfiguration.initDataTypes Read only
Returns a list of supported initialization data type names. An initialization data type is a string indicating the format of the initialization data.
MediaKeySystemConfiguration.audioCapabilities Read only
Returns a list of supported audio type and capability pairs.
MediaKeySystemConfiguration.videoCapabilities Read only
Returns a list of supported video type and capability pairs.
MediaKeySystemConfiguration.distinctiveIdentifier Read only
Indicates whether a persistent distinctive identifier is required.
MediaKeySystemConfiguration.persistentState Read only
Indicates whether the ability to persist state is required.

Specifications

Specification Status Comment
Encrypted Media Extensions
The definition of 'MediaSystemConfiguration' in that specification.
Working Draft Initial definition

Browser compatibility

Feature Chrome Firefox (Gecko) Internet Explorer Opera Safari (WebKit)
Basic support 42.0 ? ? ? ?
Feature Android Android Webview Firefox Mobile (Gecko) Firefox OS IE Mobile Opera Mobile Safari Mobile Chrome for Android
Basic support No support 43.0 ? ? ? ? ? 42.0

Document Tags and Contributors

 Contributors to this page: Sebastianz, jpmedley, kscarfone
 Last updated by: Sebastianz,