Constructor Detail

Method Detail

• getSelectedAudioDevice

   final AudioDevice getSelectedAudioDevice()

• getAvailableAudioDevices

   final List<AudioDevice> getAvailableAudioDevices()

• start

   final Unit start(Function2<List<AudioDevice>, AudioDevice, Unit> listener)

  Starts listening for audio device changes and calls the listener upon each change. Note: When audio device listening is no longer needed, AudioSwitch.stop should be called in order to prevent a memory leak.

• stop

   final Unit stop()

  Stops listening for audio device changes if AudioSwitch.start has already been invoked. AudioSwitch.deactivate will also get called if a device has been activated with AudioSwitch.activate.

• activate

   final Unit activate()

  Performs audio routing and unmuting on the selected device from AudioSwitch.selectDevice. Audio focus is also acquired for the client application. Note: AudioSwitch.deactivate should be invoked to restore the prior audio state.

• deactivate

   final Unit deactivate()

  Restores the audio state prior to calling AudioSwitch.activate and removes audio focus from the client application.

• selectDevice

   final Unit selectDevice(AudioDevice audioDevice)

  Selects the desired audioDevice. If the provided AudioDevice is not available, no changes are made. If the provided device is null, one is chosen based on the specified preferred device list or the following default list: BluetoothHeadset, WiredHeadset, Earpiece, Speakerphone.