VideoSDK Class Events - Android

onAudioDeviceChanged()

• Called when an audio device, such as a wired or Bluetooth headset, is connected or removed, or when the selected audio device changes.
• It is also emitted once as soon as you set the listener, with the current selection and device list.
• selectedAudioDevice is the device in use. It is null only when no audio device is available, for example before VideoSDK.initialize() has run.
• audioDevices contains every available audio device, including the selected one.
• Set the listener with room.setAudioDeviceChangeListener(). AudioDeviceChangeEvent is in the live.videosdk.rtc.android.listeners package. It is a fun interface, so you can pass a lambda.
• The listener applies to the whole app, not only to that room: it keeps working after you leave the room, until you set another one or pass null.

Parameters

• selectedAudioDevice: MicrophoneDeviceInfo?
• audioDevices: List<MicrophoneDeviceInfo>

Example

room.setAudioDeviceChangeListener { selectedAudioDevice, audioDevices ->
    Log.d("VideoSDK", "Selected Audio Device: " + selectedAudioDevice?.label)
    for (audioDevice in audioDevices) {
        Log.d("VideoSDK", "Audio Devices " + audioDevice.label)
    }
}

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