message

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

The MediaKeyMessageEvent.message read-only property returns an ArrayBuffer with a message from the content decryption module. Messages vary by key system.

Syntax

var messageType = mediaKeyMessageEvent.messageType;

Specifications

Specification Status Comment
Encrypted Media Extensions
The definition of 'message' in that specification.
Recommendation Initial definition.

Browser compatibility

Update compatibility data on GitHub
DesktopMobile
ChromeEdgeFirefoxInternet ExplorerOperaSafariAndroid webviewChrome for AndroidEdge MobileFirefox for AndroidOpera for AndroidiOS SafariSamsung Internet
Basic support
Experimental
Chrome Full support 42Edge Full support 13Firefox ? IE ? Opera ? Safari ? WebView Android No support NoChrome Android Full support 42Edge Mobile Full support YesFirefox Android ? Opera Android ? Safari iOS ? Samsung Internet Android Full support 4.0

Legend

Full support  
Full support
No support  
No support
Compatibility unknown  
Compatibility unknown
Experimental. Expect behavior to change in the future.
Experimental. Expect behavior to change in the future.

Document Tags and Contributors

Contributors to this page: fscholz, libbymc, rolfedh, Sebastianz, jpmedley
Last updated by: fscholz,