DespecklePreview  874 Magick++/lib/Magick++/Include.h   using MagickCore::DespecklePreview;
DespecklePreview 2950 magick/effect.c       case DespecklePreview:
DespecklePreview 1495 magick/option.c     { "Despeckle", DespecklePreview, UndefinedOptionFlag, MagickFalse },