AudioCapabilitiesReceiver (ExoPlayer library)

java.lang.Object
- com.google.android.exoplayer2.audio.AudioCapabilitiesReceiver

```
public final class AudioCapabilitiesReceiver
extends Object
```
Receives broadcast events indicating changes to the device's audio capabilities, notifying a AudioCapabilitiesReceiver.Listener when audio capability changes occur.

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static interface AudioCapabilitiesReceiver.Listener
Listener notified when audio capabilities change.

Constructor Summary

Constructors
Constructor Description

AudioCapabilitiesReceiver(Context context, AudioCapabilitiesReceiver.Listener listener)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`AudioCapabilities`	`register()`	Registers the receiver, meaning it will notify the listener when audio capability changes occur.
`void`	`unregister()`	Unregisters the receiver, meaning it will no longer notify the listener when audio capability changes occur.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - AudioCapabilitiesReceiver
```
public AudioCapabilitiesReceiver(Context context,
                                 AudioCapabilitiesReceiver.Listener listener)
```
    Parameters:
    
    context - A context for registering the receiver.
    
    listener - The listener to notify when audio capabilities change.
- Method Detail
  - register
```
public AudioCapabilities register()
```
    Registers the receiver, meaning it will notify the listener when audio capability changes occur. The current audio capabilities will be returned. It is important to call unregister() when the receiver is no longer required.
    
    Returns:
    
    The current audio capabilities for the device.
  - unregister
```
public void unregister()
```
    Unregisters the receiver, meaning it will no longer notify the listener when audio capability changes occur.