ADL.NativeServiceListenerAdapter.on_mic_activity_callback_t C# (CSharp) 메소드

        private void on_mic_activity_callback_t(IntPtr opaque,
            ref ADLMicActivityEvent e)
        {
            try
            {
                if (_listener != null)
                    _listener.onMicActivity(
                        MicActivityEvent.FromNative(e));
            }
            catch (Exception )
            {
            }
        }