# androidx.leanback.media # androidx.leanback.media *** ** * ** *** Kotlin\|[Java](https://developer.android.com/reference/androidx/leanback/media/package-summary "View this page in Java") ## Interfaces |-----------------------------------------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | [SurfaceHolderGlueHost](https://developer.android.com/reference/kotlin/androidx/leanback/media/SurfaceHolderGlueHost) | Optional interface to be implemented by any subclass of[PlaybackGlueHost](https://developer.android.com/reference/kotlin/androidx/leanback/media/PlaybackGlueHost)that contains a[android.view.SurfaceView](https://developer.android.com/reference/android/view/SurfaceView.html). | ## Classes |-------------------------------------------------------------------------------------------------------------------------------------------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | [MediaControllerAdapter](https://developer.android.com/reference/kotlin/androidx/leanback/media/MediaControllerAdapter) | A helper class for implementing a adapter layer for[MediaControllerCompat](https://developer.android.com/reference/kotlin/android/support/v4/media/session/MediaControllerCompat). | | [MediaControllerGlue](https://developer.android.com/reference/kotlin/androidx/leanback/media/MediaControllerGlue) | **This class is deprecated.** Use[MediaControllerAdapter](https://developer.android.com/reference/kotlin/androidx/leanback/media/MediaControllerAdapter)with[PlaybackTransportControlGlue](https://developer.android.com/reference/kotlin/androidx/leanback/media/PlaybackTransportControlGlue)or[PlaybackBannerControlGlue](https://developer.android.com/reference/kotlin/androidx/leanback/media/PlaybackBannerControlGlue).
| | [MediaPlayerAdapter](https://developer.android.com/reference/kotlin/androidx/leanback/media/MediaPlayerAdapter) | This implementation extends the[PlayerAdapter](https://developer.android.com/reference/kotlin/androidx/leanback/media/PlayerAdapter)with a[MediaPlayer](https://developer.android.com/reference/android/media/MediaPlayer.html). | | [PlaybackBannerControlGlue](https://developer.android.com/reference/kotlin/androidx/leanback/media/PlaybackBannerControlGlue) | A helper class for managing a[PlaybackControlsRow](https://developer.android.com/reference/kotlin/androidx/leanback/widget/PlaybackControlsRow)being displayed in[PlaybackGlueHost](https://developer.android.com/reference/kotlin/androidx/leanback/media/PlaybackGlueHost). | | [PlaybackBaseControlGlue](https://developer.android.com/reference/kotlin/androidx/leanback/media/PlaybackBaseControlGlue) | A base abstract class for managing a[PlaybackControlsRow](https://developer.android.com/reference/kotlin/androidx/leanback/widget/PlaybackControlsRow)being displayed in[PlaybackGlueHost](https://developer.android.com/reference/kotlin/androidx/leanback/media/PlaybackGlueHost). | | [PlaybackControlGlue](https://developer.android.com/reference/kotlin/androidx/leanback/media/PlaybackControlGlue) | A helper class for managing a[PlaybackControlsRow](https://developer.android.com/reference/kotlin/androidx/leanback/widget/PlaybackControlsRow)and[PlaybackGlueHost](https://developer.android.com/reference/kotlin/androidx/leanback/media/PlaybackGlueHost)that implements a recommended approach to handling standard playback control actions such as play/pause, fast forward/rewind at progressive speed levels, and skip to next/previous. | | [PlaybackGlue](https://developer.android.com/reference/kotlin/androidx/leanback/media/PlaybackGlue) | Base class for abstraction of media play/pause feature. | | [PlaybackGlue.PlayerCallback](https://developer.android.com/reference/kotlin/androidx/leanback/media/PlaybackGlue.PlayerCallback) | Interface to allow clients to take action once the video is ready to play and start stop. | | [PlaybackGlueHost](https://developer.android.com/reference/kotlin/androidx/leanback/media/PlaybackGlueHost) | This class represents the UI (e.g. Fragment/Activity) hosting playback controls and defines the interaction between[PlaybackGlue](https://developer.android.com/reference/kotlin/androidx/leanback/media/PlaybackGlue)and the host. | | [PlaybackGlueHost.HostCallback](https://developer.android.com/reference/kotlin/androidx/leanback/media/PlaybackGlueHost.HostCallback) | Callbacks triggered by the host(e.g. fragment) hosting the video controls/surface. | | [PlaybackGlueHost.PlayerCallback](https://developer.android.com/reference/kotlin/androidx/leanback/media/PlaybackGlueHost.PlayerCallback) | Optional Client that implemented by PlaybackGlueHost to respond to player event. | | [PlaybackTransportControlGlue](https://developer.android.com/reference/kotlin/androidx/leanback/media/PlaybackTransportControlGlue) | A helper class for managing a[PlaybackControlsRow](https://developer.android.com/reference/kotlin/androidx/leanback/widget/PlaybackControlsRow)being displayed in[PlaybackGlueHost](https://developer.android.com/reference/kotlin/androidx/leanback/media/PlaybackGlueHost), it supports standard playback control actions play/pause, and skip next/previous. | | [PlayerAdapter](https://developer.android.com/reference/kotlin/androidx/leanback/media/PlayerAdapter) | Base class that wraps underlying media player. | | [PlayerAdapter.Callback](https://developer.android.com/reference/kotlin/androidx/leanback/media/PlayerAdapter.Callback) | Client for client of PlayerAdapter. |