sig
type point = float * float * float
type iccbased = {
icc_n : int;
icc_alternate : Pdfspace.colourspace;
icc_range : float array;
icc_metadata : Pdf.pdfobject option;
icc_stream : Pdf.pdfobject;
}
and colourspace =
DeviceGray
| DeviceRGB
| DeviceCMYK
| CalGray of Pdfspace.point * Pdfspace.point * float
| CalRGB of Pdfspace.point * Pdfspace.point * float array * float array
| Lab of Pdfspace.point * Pdfspace.point * float array
| ICCBased of Pdfspace.iccbased
| Indexed of Pdfspace.colourspace * (int, int list) Hashtbl.t
| Pattern
| Separation of string * Pdfspace.colourspace * Pdffun.pdf_fun
| DeviceN of string array * Pdfspace.colourspace * Pdffun.pdf_fun *
Pdf.pdfobject
val string_of_colourspace : Pdfspace.colourspace -> string
val name_of_colourspace : Pdfspace.colourspace -> string option
val read_colourspace :
Pdf.pdfdoc -> Pdf.pdfobject -> Pdf.pdfobject -> Pdfspace.colourspace
end