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

Update compatibility data on GitHub
DesktopMobile
ChromeEdgeFirefoxInternet ExplorerOperaSafariAndroid webviewChrome for AndroidEdge MobileFirefox for AndroidOpera for AndroidSafari on iOSSamsung Internet
Basic support
Experimental
Chrome Full support 42Edge ? Firefox ? IE ? Opera ? Safari ? WebView Android Full support 43Chrome Android Full support 42Edge Mobile ? Firefox Android ? Opera Android ? Safari iOS ? Samsung Internet Android Full support 4.0
initDataTypes
Experimental
Chrome Full support 42Edge ? Firefox ? IE ? Opera ? Safari ? WebView Android Full support 43Chrome Android Full support 42Edge Mobile ? Firefox Android ? Opera Android ? Safari iOS ? Samsung Internet Android Full support 4.0
audioCapabilities
Experimental
Chrome Full support 42Edge ? Firefox ? IE ? Opera ? Safari ? WebView Android Full support 43Chrome Android Full support 42Edge Mobile ? Firefox Android ? Opera Android ? Safari iOS ? Samsung Internet Android Full support 4.0
videoCapabilities
Experimental
Chrome Full support 42Edge ? Firefox ? IE ? Opera ? Safari ? WebView Android Full support 43Chrome Android Full support 42Edge Mobile ? Firefox Android ? Opera Android ? Safari iOS ? Samsung Internet Android Full support 4.0
distinctiveIdentifier
Experimental
Chrome Full support 42Edge ? Firefox ? IE ? Opera ? Safari ? WebView Android Full support 43Chrome Android Full support 42Edge Mobile ? Firefox Android ? Opera Android ? Safari iOS ? Samsung Internet Android Full support 4.0
persistentState
Experimental
Chrome Full support 42Edge ? Firefox ? IE ? Opera ? Safari ? WebView Android Full support 43Chrome Android Full support 42Edge Mobile ? Firefox Android ? Opera Android ? Safari iOS ? Samsung Internet Android Full support 4.0

Legend

Full support  
Full support
Compatibility unknown  
Compatibility unknown
Experimental. Expect behavior to change in the future.
Experimental. Expect behavior to change in the future.