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