Sinc              658 magick/resize.c   return(Blackman(x/support,support)*Sinc(x,support));
Sinc              731 magick/resize.c     return(Sinc(-x,support)*Sinc(-x/3.0,support));
Sinc              733 magick/resize.c     return(Sinc(x,support)*Sinc(x/3.0,support));