pub unsafe extern "system" fn CreateRenderAudioStateMonitorForCategoryAndDeviceId(
category: AUDIO_STREAM_CATEGORY,
deviceid: PCWSTR,
audiostatemonitor: *mut IAudioStateMonitor
) -> HRESULTpub unsafe extern "system" fn CreateRenderAudioStateMonitorForCategoryAndDeviceId(
category: AUDIO_STREAM_CATEGORY,
deviceid: PCWSTR,
audiostatemonitor: *mut IAudioStateMonitor
) -> HRESULT