Specifies additional parameters for Separation and DeviceN color spaces.
This method can only be called on a Separation or DeviceN color space object.
Name specifies the name of the colorant this Separation color space represents, or a "##"-delimited list of colorants
if this object represents a DeviceN color space.
AltSpace specifies the alternate color space for this colorant or list of colorants.
Func specifies the transformation function for this colorant or list of colorants.
For more information, see Section 15.1.3 - Supported Color Spaces (Separation),
Section 15.1.3 - Supported Color Spaces (DeviceN).