- (void)audioDeviceChanged:(VIAudioDevice *)audioDevice
Event is triggered when active audio device or audio device that will be used for a further call is changed.
Activated audio device.
- (void)audioDeviceUnavailable:(VIAudioDevice *)audioDevice
Event is triggered when audio device can not be selected due to it is not available at this moment.
Failed audio device.
- (void)audioDevicesListChanged:(NSSet<VIAudioDevice *> *)availableAudioDevices
Event is triggered when new audio device connected / old audio device disconnected.
availableAudioDevices:NSSet<VIAudioDevice *> *
List of newly available audio devices.