HanningFilter      86 Magick++/demo/zoom.cpp               filter=HanningFilter;
HanningFilter     290 Magick++/lib/Magick++/Include.h   using MagickCore::HanningFilter;
HanningFilter     964 magick/option.c     { "Hanning", (ssize_t) HanningFilter, MagickFalse },
HanningFilter     705 magick/resize.c     { SincFastFilter,     HanningFilter  }, /* Hanning -- cosine-sinc       */