MediaTransferReceiver


public final class MediaTransferReceiver extends BroadcastReceiver


A BroadcastReceiver class for enabling Media transfer feature.

Media transfer is a feature that media routing can be controlled via system UI. By using this, media app users can re-route the media without opening the app activity again. Also, the media can be transferred from one device to another device seamlessly, depending on the devices. This feature is supported from Android 11.

To enable the media transfer feature, media apps should declare this receiver in the app's manifest. For example:

<application>
    <receiver android:name="androidx.mediarouter.media.MediaTransferReceiver" />
</application>

Media apps that enable this feature should implement the MediaRouter.Callback properly. Specifically:

  • Apps should be able to get events even when the app is in background. This means that the callback should not be removed in onStop. (See addCallback for how to add callback.
  • Apps should handle the case where the media routing is changed from the outside of the app. The callback's onRouteSelected method should be able to handle the cases.
  • In order to enable transferring media from remote to local (e.g. from TV to phone), media apps should enable 'transfer to local' feature. Otherwise, the local devices won't be shown as a transfer target while playing on a remote device.

Summary

Public constructors

Public methods

void
onReceive(@NonNull Context context, @NonNull Intent intent)

Inherited methods

From android.content.BroadcastReceiver
final void
final void
final boolean
final boolean
final int
final String
final Bundle
getResultExtras(boolean makeMap)
String
int
final BroadcastReceiver.PendingResult
final boolean
final boolean
IBinder
peekService(Context myContext, Intent service)
final void
setDebugUnregister(boolean debug)
final void
setOrderedHint(boolean isOrdered)
final void
setResult(int code, String data, Bundle extras)
final void
setResultCode(int code)
final void
final void

Public constructors

MediaTransferReceiver

Added in 1.2.0
public MediaTransferReceiver()

Public methods

onReceive

Added in 1.2.0
public void onReceive(@NonNull Context context, @NonNull Intent intent)