Experimental: This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
The MediaKeyMessageEvent interface of the EncryptedMediaExtensions API contains the content and related data when the content decryption module generates a message for the session.
MediaKeyMessageEvent()
Creates a new instance of MediaKeyMessageEvent.
Inherits properties from its parent, Event.
MediaKeyMessageEvent.message
Read only
Returns an ArrayBuffer with a message from the content decryption module. Messages vary by key system.
MediaKeyMessageEvent.messageType
Read only
Indicates the type of message. May be one of license-request, license-renewal, license-release, or individualization-request.
Inherits methods from its parent, Event.
// TBD
| Specification |
|---|
| Encrypted Media Extensions # mediakeymessageevent |
| Desktop | Mobile | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chrome | Edge | Firefox | Internet Explorer | Opera | Safari | WebView Android | Chrome Android | Firefox for Android | Opera Android | Safari on IOS | Samsung Internet | |
MediaKeyMessageEvent |
42
|
13
|
38
|
No
|
29
|
12.1
|
42
|
42
|
38
|
29
|
12.2
|
4.0
|
MediaKeyMessageEvent |
42
|
13
|
38
|
No
|
29
|
12.1
|
42
|
42
|
38
|
29
|
12.2
|
4.0
|
message |
42
|
13
|
38
|
No
|
29
|
12.1
|
42
|
42
|
38
|
29
|
12.2
|
4.0
|
messageType |
42
|
13
|
38
|
No
|
29
|
12.1
|
42
|
42
|
38
|
29
|
12.2
|
4.0
|
© 2005–2021 MDN contributors.
Licensed under the Creative Commons Attribution-ShareAlike License v2.5 or later.
https://developer.mozilla.org/en-US/docs/Web/API/MediaKeyMessageEvent
| Name | Web APIs |
| Version | |
| Badge |
|
| Last Updated | 2022-04-27T09:33:08Z |