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

FilterUnsharpGetBufferSize() public method

Scratch-buffer size for unsharp filter.
public FilterUnsharpGetBufferSize ( float nRadius, float nSigma ) : int
nRadius float The radius of the Gaussian filter, in pixles, not counting the center pixel.
nSigma float The standard deviation of the Gaussian filter, in pixel.
return int
        public int FilterUnsharpGetBufferSize(float nRadius, float nSigma)
        {
            int bufferSize = 0;
            status = NPPNativeMethods.NPPi.FixedFilters.nppiFilterUnsharpGetBufferSize_8u_C3R(nRadius, nSigma, ref bufferSize);
            Debug.WriteLine(String.Format("{0:G}, {1}: {2}", DateTime.Now, "nppiFilterUnsharpGetBufferSize_8u_C3R", status));
            NPPException.CheckNppStatus(status, this);
            return bufferSize;
        }
NPPImage_8uC3