ManagedCuda.NPP.NPPImage_8uC3.YCrCb420ToRGB C# (CSharp) Method

        public static void YCrCb420ToRGB(NPPImage_8uC1 src0, NPPImage_8uC1 src1, NPPImage_8uC1 src2, NPPImage_8uC4 dest, byte nAval)
        {
            CUdeviceptr[] arraySrc = new CUdeviceptr[] { src0.DevicePointerRoi, src1.DevicePointerRoi, src2.DevicePointerRoi };
            int[] arrayPitch = new int[] { src0.Pitch, src1.Pitch, src2.Pitch };
            NppStatus status = NPPNativeMethods.NPPi.YCrCbToRGB.nppiYCrCb420ToRGB_8u_P3C4R(arraySrc, arrayPitch, dest.DevicePointerRoi, dest.Pitch, src0.SizeRoi, nAval);
            Debug.WriteLine(String.Format("{0:G}, {1}: {2}", DateTime.Now, "nppiYCrCb420ToRGB_8u_P3C4R", status));
            NPPException.CheckNppStatus(status, null);
        }