GetGrayPixelComponent 486 magick/fourier.c source[i]=QuantumScale*GetGrayPixelComponent(p); GetGrayPixelComponent 911 magick/fourier.c magnitude_source[i]=QuantumScale*GetGrayPixelComponent(p); GetGrayPixelComponent 960 magick/fourier.c phase_source[i]=QuantumScale*GetGrayPixelComponent(p);