MediaKeySystemAccess - Web APIs 编辑
Experimental
This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
The MediaKeySystemAccess interface of the EncryptedMediaExtensions API provides access to a Key System for decryption and/or a content protection provider. You can request an instance of this object using the Navigator.requestMediaKeySystemAccess() method.
Properties
MediaKeySystemAccess.keySystemRead only- Returns a
DOMStringidentifying the key system being used.
Methods
MediaKeySystemAccess.createMediaKeys()- Returns a
Promisethat resolves to a newMediaKeysobject. MediaKeySystemAccess.getConfiguration()- Returns a
MediaKeySystemConfigurationobject with the supported combination of configuration options.
Specifications
| Specification | Status | Comment |
|---|---|---|
| Encrypted Media Extensions The definition of 'MediaKeySystemAccess' in that specification. | Recommendation | Initial definition. |
Browser compatibility
BCD tables only load in the browser
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