1 stdcall -ordinal XAudio2Create(ptr long long) 2 stdcall -ordinal CreateAudioReverb(ptr) 3 stdcall -ordinal CreateAudioVolumeMeter(ptr) 4 cdecl -ordinal CreateFX(ptr ptr ptr long) 5 cdecl -ordinal X3DAudioCalculate(ptr ptr ptr long ptr) 6 cdecl -ordinal X3DAudioInitialize(long float ptr)