Encrypted Media Extensions API

The Encrypted Media Extensions API provides interfaces for controlling the playback of content which is subject to a digital restrictions management scheme.

Interfaces

MediaKeyMessageEvent

Contains the content and related data when the content decryption module (CDM) generates a message for the session.

MediaKeys

Represents a set of keys that an associated HTMLMediaElement can use for decryption of media data during playback.

MediaKeySession

Represents a context for message exchange with a content decryption module (CDM).

MediaKeyStatusMap

Is a read-only map of media key statuses by key IDs.

MediaKeySystemAccess

Provides access to a Key System for decryption and/or a content protection provider.

MediaKeySystemConfiguration

Provides configuration information about the media key system.

Specifications

Specification Status Comment
Encrypted Media Extensions Recommendation Initial definition

Browser compatibility

BCD tables only load in the browser