1 @ stdcall capCreateCaptureWindowA(str long long long long long long long) capCreateCaptureWindowA
2 @ stdcall capCreateCaptureWindowW(wstr long long long long long long long) capCreateCaptureWindowW
3 @ stdcall capGetDriverDescriptionA(long ptr long ptr long) capGetDriverDescriptionA
4 @ stdcall capGetDriverDescriptionW(long ptr long ptr long) capGetDriverDescriptionW