MediaKeySystemConfiguration

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

The MediaKeySystemConfiguration interface Encrypted Media Extensions 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.
Recommendation Initial definition

Browser compatibility

FeatureChromeEdgeFirefoxInternet ExplorerOperaSafari
Basic support42 ? ? ? ? ?
initDataTypes42 ? ? ? ? ?
audioCapabilities42 ? ? ? ? ?
videoCapabilities42 ? ? ? ? ?
distinctiveIdentifier42 ? ? ? ? ?
persistentState42 ? ? ? ? ?
FeatureAndroid webviewChrome for AndroidEdge mobileFirefox for AndroidOpera AndroidiOS SafariSamsung Internet
Basic support4342 ? ? ? ?4.0
initDataTypes4342 ? ? ? ?4.0
audioCapabilities4342 ? ? ? ?4.0
videoCapabilities4342 ? ? ? ?4.0
distinctiveIdentifier4342 ? ? ? ?4.0
persistentState4342 ? ? ? ?4.0