I need to embed an ICC CMYK colour profile in a PDF file using Scribus. I have done following documents setting.
After saving, the PDF document, it does not have the ICC profile embedded, there are only out /OutputIntents in the PDF file.
Also, even I have installed the CMYK profile on my computer, it cannot show the CMYK ICC profile in the selection below (PDF Export → color → use color profile).
However, it does show the CMYK profile in Pre-press → PDF/X Output Intent → Output Profile.