OptimizeTransLayer 675 Magick++/lib/Magick++/Include.h using MagickCore::OptimizeTransLayer; OptimizeTransLayer 1248 magick/option.c { "OptimizeTransparency", OptimizeTransLayer, UndefinedOptionFlag, MagickFalse }, OptimizeTransLayer 8285 wand/mogrify.c case OptimizeTransLayer: