BlurPreview       385 Magick++/lib/Magick++/Include.h   using MagickLib::BlurPreview;
BlurPreview      1145 TclMagick/generic/TclMagick.c         BlurPreview,            ThresholdPreview,   EdgeDetectPreview, SpreadPreview,
BlurPreview       440 coders/preview.c       case BlurPreview:
BlurPreview      1048 magick/enum_strings.c     preview_type=BlurPreview;