New Post: create valid barcode image

 readSettings = new ImageMagick.MagickReadSettings();
        readSettings.set_ColorSpace(ImageMagick.ColorSpace::sRGB);
        readSettings.set_Height(80);
        readSettings.set_Width(320);
        format = ImageMagick.MagickFormat::Bmp;
        readSettings.set_Format(format);
        readSettings.set_UseMonochrome(true);

        quantizeSettings = new ImageMagick.QuantizeSettings();
        quantizeSettings.set_Colors(2);
        colorSpace = ImageMagick.ColorSpace::Gray;
        quantizeSettings.set_ColorSpace(colorSpace);

        image = new ImageMagick.MagickImage("xc:white", readSettings);
        image.Quantize(quantizeSettings);
        
//do I still have to set these ?
        image.set_ColorType(ImageMagick.ColorType::Bilevel);
        image.set_ClassType(ImageMagick.ClassType::Pseudo);