(v13) Channel expansion during screening

This page applies to Harlequin v13.1r0 and later; both Harlequin Core and Harlequin MultiRIP

It must be legal for a Screening module to expand a device-independent set of colors, such as CMYK, into a device-specific set of color channel such as hex, photoink etc.

An example of such a requirement is an existing inkjet printer manufacturer, whose halftone module takes CMYK and produces halftoned CMYK plus light Cyan and light Magenta etc.