private void GetAudioEndpointVolume()
{
object obj;
Marshal.ThrowExceptionForHR(this.deviceInterface.Activate(ref MMDevice.IID_IAudioEndpointVolume, ClsCtx.ALL, IntPtr.Zero, out obj));
this.audioEndpointVolume = new AudioEndpointVolume(obj as IAudioEndpointVolume);
}
public void Dispose()
{
AudioEndpointVolume expr_06 = this.audioEndpointVolume;
if (expr_06 != null)
{
expr_06.Dispose();
}
AudioSessionManager expr_17 = this.audioSessionManager;
if (expr_17 != null)
{
expr_17.Dispose();
}
GC.SuppressFinalize(this);
}
internal AudioEndpointVolumeCallback(AudioEndpointVolume parent)
{
this.parent = parent;
}