# android.support.v7.media added in[version 22.1.0](https://developer.android.com/topic/libraries/support-library/revisions) # android.support.v7.media | This package is part of the Android[support library](https://developer.android.com/topic/libraries/support-library)which is no longer maintained. The support library has been superseded by[AndroidX](https://developer.android.com/jetpack/androidx)which is part of[Jetpack](https://developer.android.com/jetpack). We recommend using the AndroidX libraries in all new projects. You should also consider[migrating](https://developer.android.com/jetpack/androidx/migrate)existing projects to AndroidX. To find the AndroidX class that maps to this deprecated class, see the AndroidX support library[class mappings](https://developer.android.com/jetpack/androidx/migrate/class-mappings). Contains APIs that control the routing of media channels and streams from the current device to external speakers and destination devices. ## Interfaces |-------------------------------------------------------------------------------------------------------------------------------------------------------------------|------------------------------------------------------------| | [RemotePlaybackClient.OnMessageReceivedListener](https://developer.android.com/reference/android/support/v7/media/RemotePlaybackClient.OnMessageReceivedListener) | A callback that will receive messages from media sessions. | ## Classes |-----------------------------------------------------------------------------------------------------------------------------------------------------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | [MediaControlIntent](https://developer.android.com/reference/android/support/v7/media/MediaControlIntent) | Constants for media control intents. | | [MediaItemMetadata](https://developer.android.com/reference/android/support/v7/media/MediaItemMetadata) | Constants for specifying metadata about a media item as a[Bundle](https://developer.android.com/reference/android/os/Bundle.html). | | [MediaItemStatus](https://developer.android.com/reference/android/support/v7/media/MediaItemStatus) | Describes the playback status of a media item. | | [MediaItemStatus.Builder](https://developer.android.com/reference/android/support/v7/media/MediaItemStatus.Builder) | Builder for[media item status objects](https://developer.android.com/reference/android/support/v7/media/MediaItemStatus). | | [MediaRouteDescriptor](https://developer.android.com/reference/android/support/v7/media/MediaRouteDescriptor) | Describes the properties of a route. | | [MediaRouteDescriptor.Builder](https://developer.android.com/reference/android/support/v7/media/MediaRouteDescriptor.Builder) | Builder for[media route descriptors](https://developer.android.com/reference/android/support/v7/media/MediaRouteDescriptor). | | [MediaRouteDiscoveryRequest](https://developer.android.com/reference/android/support/v7/media/MediaRouteDiscoveryRequest) | Describes the kinds of routes that the media router would like to discover and whether to perform active scanning. | | [MediaRouteProvider](https://developer.android.com/reference/android/support/v7/media/MediaRouteProvider) | Media route providers are used to publish additional media routes for use within an application. | | [MediaRouteProvider.Callback](https://developer.android.com/reference/android/support/v7/media/MediaRouteProvider.Callback) | Callback which is invoked when route information becomes available or changes. | | [MediaRouteProvider.ProviderMetadata](https://developer.android.com/reference/android/support/v7/media/MediaRouteProvider.ProviderMetadata) | Describes properties of the route provider's implementation. | | [MediaRouteProvider.RouteController](https://developer.android.com/reference/android/support/v7/media/MediaRouteProvider.RouteController) | Provides control over a particular route. | | [MediaRouteProviderDescriptor](https://developer.android.com/reference/android/support/v7/media/MediaRouteProviderDescriptor) | Describes the state of a media route provider and the routes that it publishes. | | [MediaRouteProviderDescriptor.Builder](https://developer.android.com/reference/android/support/v7/media/MediaRouteProviderDescriptor.Builder) | Builder for[media route provider descriptors](https://developer.android.com/reference/android/support/v7/media/MediaRouteProviderDescriptor). | | [MediaRouteProviderService](https://developer.android.com/reference/android/support/v7/media/MediaRouteProviderService) | Base class for media route provider services. | | [MediaRouter](https://developer.android.com/reference/android/support/v7/media/MediaRouter) | MediaRouter allows applications to control the routing of media channels and streams from the current device to external speakers and destination devices. | | [MediaRouter.Callback](https://developer.android.com/reference/android/support/v7/media/MediaRouter.Callback) | Interface for receiving events about media routing changes. | | [MediaRouter.ControlRequestCallback](https://developer.android.com/reference/android/support/v7/media/MediaRouter.ControlRequestCallback) | Callback which is invoked with the result of a media control request. | | [MediaRouter.ProviderInfo](https://developer.android.com/reference/android/support/v7/media/MediaRouter.ProviderInfo) | Provides information about a media route provider. | | [MediaRouter.RouteInfo](https://developer.android.com/reference/android/support/v7/media/MediaRouter.RouteInfo) | Provides information about a media route. | | [MediaRouteSelector](https://developer.android.com/reference/android/support/v7/media/MediaRouteSelector) | Describes the capabilities of routes that applications would like to discover and use. | | [MediaRouteSelector.Builder](https://developer.android.com/reference/android/support/v7/media/MediaRouteSelector.Builder) | Builder for[media route selectors](https://developer.android.com/reference/android/support/v7/media/MediaRouteSelector). | | [MediaSessionStatus](https://developer.android.com/reference/android/support/v7/media/MediaSessionStatus) | Describes the playback status of a media session. | | [MediaSessionStatus.Builder](https://developer.android.com/reference/android/support/v7/media/MediaSessionStatus.Builder) | Builder for[media session status objects](https://developer.android.com/reference/android/support/v7/media/MediaSessionStatus). | | [RemotePlaybackClient](https://developer.android.com/reference/android/support/v7/media/RemotePlaybackClient) | A helper class for playing media on remote routes using the remote playback protocol defined by[MediaControlIntent](https://developer.android.com/reference/android/support/v7/media/MediaControlIntent). | | [RemotePlaybackClient.ActionCallback](https://developer.android.com/reference/android/support/v7/media/RemotePlaybackClient.ActionCallback) | Base callback type for remote playback requests. | | [RemotePlaybackClient.ItemActionCallback](https://developer.android.com/reference/android/support/v7/media/RemotePlaybackClient.ItemActionCallback) | Callback for remote playback requests that operate on items. | | [RemotePlaybackClient.SessionActionCallback](https://developer.android.com/reference/android/support/v7/media/RemotePlaybackClient.SessionActionCallback) | Callback for remote playback requests that operate on sessions. | | [RemotePlaybackClient.StatusCallback](https://developer.android.com/reference/android/support/v7/media/RemotePlaybackClient.StatusCallback) | A callback that will receive media status updates. | - ## Interfaces - [RemotePlaybackClient.OnMessageReceivedListener](https://developer.android.com/reference/android/support/v7/media/RemotePlaybackClient.OnMessageReceivedListener) - ## Classes - [MediaControlIntent](https://developer.android.com/reference/android/support/v7/media/MediaControlIntent) - [MediaItemMetadata](https://developer.android.com/reference/android/support/v7/media/MediaItemMetadata) - [MediaItemStatus](https://developer.android.com/reference/android/support/v7/media/MediaItemStatus) - [MediaItemStatus.Builder](https://developer.android.com/reference/android/support/v7/media/MediaItemStatus.Builder) - [MediaRouteDescriptor](https://developer.android.com/reference/android/support/v7/media/MediaRouteDescriptor) - [MediaRouteDescriptor.Builder](https://developer.android.com/reference/android/support/v7/media/MediaRouteDescriptor.Builder) - [MediaRouteDiscoveryRequest](https://developer.android.com/reference/android/support/v7/media/MediaRouteDiscoveryRequest) - [MediaRouteProvider](https://developer.android.com/reference/android/support/v7/media/MediaRouteProvider) - [MediaRouteProvider.Callback](https://developer.android.com/reference/android/support/v7/media/MediaRouteProvider.Callback) - [MediaRouteProvider.ProviderMetadata](https://developer.android.com/reference/android/support/v7/media/MediaRouteProvider.ProviderMetadata) - [MediaRouteProvider.RouteController](https://developer.android.com/reference/android/support/v7/media/MediaRouteProvider.RouteController) - [MediaRouteProviderDescriptor](https://developer.android.com/reference/android/support/v7/media/MediaRouteProviderDescriptor) - [MediaRouteProviderDescriptor.Builder](https://developer.android.com/reference/android/support/v7/media/MediaRouteProviderDescriptor.Builder) - [MediaRouteProviderService](https://developer.android.com/reference/android/support/v7/media/MediaRouteProviderService) - [MediaRouter](https://developer.android.com/reference/android/support/v7/media/MediaRouter) - [MediaRouter.Callback](https://developer.android.com/reference/android/support/v7/media/MediaRouter.Callback) - [MediaRouter.ControlRequestCallback](https://developer.android.com/reference/android/support/v7/media/MediaRouter.ControlRequestCallback) - [MediaRouter.ProviderInfo](https://developer.android.com/reference/android/support/v7/media/MediaRouter.ProviderInfo) - [MediaRouter.RouteInfo](https://developer.android.com/reference/android/support/v7/media/MediaRouter.RouteInfo) - [MediaRouteSelector](https://developer.android.com/reference/android/support/v7/media/MediaRouteSelector) - [MediaRouteSelector.Builder](https://developer.android.com/reference/android/support/v7/media/MediaRouteSelector.Builder) - [MediaSessionStatus](https://developer.android.com/reference/android/support/v7/media/MediaSessionStatus) - [MediaSessionStatus.Builder](https://developer.android.com/reference/android/support/v7/media/MediaSessionStatus.Builder) - [RemotePlaybackClient](https://developer.android.com/reference/android/support/v7/media/RemotePlaybackClient) - [RemotePlaybackClient.ActionCallback](https://developer.android.com/reference/android/support/v7/media/RemotePlaybackClient.ActionCallback) - [RemotePlaybackClient.ItemActionCallback](https://developer.android.com/reference/android/support/v7/media/RemotePlaybackClient.ItemActionCallback) - [RemotePlaybackClient.SessionActionCallback](https://developer.android.com/reference/android/support/v7/media/RemotePlaybackClient.SessionActionCallback) - [RemotePlaybackClient.StatusCallback](https://developer.android.com/reference/android/support/v7/media/RemotePlaybackClient.StatusCallback)