Xerox 721P90350 Selecting the rendering algorithm, Monochrome, Pictorial Presentation Automatic

Submitting print jobs using Windows NT 4.0 drivers

Selecting the rendering algorithm

You can use Mapping Mode to specify which qualities are the most important to preserve, since some information is lost in mapping from a three-dimensional color application (such as RGB) to a two-dimensional color application provided with highlight color printing.

The following mapping mode options are available:

•Use Printer Default

This option overrides job settings and uses printer default settings.

•Monochrome

This option specifies black and white printing only.

•Pictorial

This option is for use with photographic images. It uses luminance information to map full color to highlight colors. The color portions of an image that are the same color as the specified extraction color are printed in a shade of the highlight color.

•Presentation

This option is for use with presentation graphics. It uses hue information to map full color to highlight colors. Any color element in the graphic is printed in a shade of highlight color. Non-color elements (black, white and gray) are printed in black, white and shades of gray. This option distinguishes between different colors and is a good choice for charts and diagrams because they typically use distinctly different colors.

•Automatic

This option chooses a mapping method on an object-by- object basis. For example, this option applies the pictorial mapping for pictures and the presentation mapping for other objects (filled areas, strokes, and text).

•ColorToHighlight

This option discards the hue information and preserves the saturation and value of the color application.

•Color Tables

This option uses preset color tables to perform the mapping. It is provided for compatibility and has no effect with cyan.

To select a rendering algorithm:

1.From the Highlight Color Setup dialog box, select the [Rendering Algorithm] list box.

5-30 Guide to Submitting Jobs from the Client