android.support.v4.media.session

Kotlin |Java

Interfaces

MediaSessionCompat.OnActiveChangeListener

`MediaControllerCompat`	Allows an app to interact with an ongoing media session.
`MediaControllerCompat.Callback`	Callback for receiving updates on from the session.
`MediaControllerCompat.PlaybackInfo`	Holds information about the way volume is handled for this session.
`MediaControllerCompat.TransportControls`	Interface for controlling media playback on a session.
`MediaSessionCompat`	Allows interaction with media controllers, volume keys, media buttons, and transport controls.
`MediaSessionCompat.Callback`	Receives transport controls, media buttons, and commands from controllers and the system.
`MediaSessionCompat.QueueItem`	A single item that is part of the play queue.
`MediaSessionCompat.Token`	Represents an ongoing session.
`ParcelableVolumeInfo`	Convenience class for passing information about the audio configuration of a `MediaSessionCompat`.
`PlaybackStateCompat`	Playback state for a `MediaSessionCompat`.
`PlaybackStateCompat.Builder`	Builder for `PlaybackStateCompat` objects.
`PlaybackStateCompat.CustomAction`	`CustomActions` can be used to extend the capabilities of the standard transport controls by exposing app specific actions to `Controllers`.
`PlaybackStateCompat.CustomAction.Builder`	Builder for `CustomAction` objects.