ReduceNoisePreview  400 Magick++/lib/Magick++/Include.h   using MagickCore::ReduceNoisePreview;
ReduceNoisePreview 3080 magick/effect.c       case ReduceNoisePreview:
ReduceNoisePreview 1386 magick/option.c     { "ReduceNoise", (ssize_t) ReduceNoisePreview, MagickFalse },