LightnessPixelIntensityMethod 2483 magick/enhance.c         case LightnessPixelIntensityMethod:
LightnessPixelIntensityMethod 1491 magick/option.c     { "Lightness", LightnessPixelIntensityMethod, UndefinedOptionFlag, MagickTrue },
LightnessPixelIntensityMethod 2132 magick/pixel.c     case LightnessPixelIntensityMethod: