@ stdcall -private DllCanUnloadNow()
@ stub DllGetClassObject
@ stdcall -private DllRegisterServer()
@ stdcall -private DllUnregisterServer()
@ stub KsGetMediaType
@ stub KsGetMediaTypeCount
@ stub KsGetMultiplePinFactoryItems
@ stub KsOpenDefaultDevice
@ stub KsResolveRequiredAttributes
@ stub KsSynchronousDeviceControl