quantumOperator  3941 Magick++/lib/Image.cpp void Magick::Image::quantumOperator(const ChannelType channel_,
quantumOperator  3949 Magick++/lib/Image.cpp void Magick::Image::quantumOperator(const ChannelType channel_,
quantumOperator  3959 Magick++/lib/Image.cpp void Magick::Image::quantumOperator(const ssize_t x_,const ssize_t y_,