Re: ICC in PDF
Re: ICC in PDF
- Subject: Re: ICC in PDF
- From: Henrik Holmegaard <email@hidden>
- Date: Fri, 3 Aug 2001 17:53:48 +0200
A document with three images, all of the same profile, was 512K without
the profiles and 5.3megs with.
The whole ICC profile is embedded, no subsetting.
There are two embedding strategies, document-default (a sort of
simple tagging mechanism) and object-specific which is unambiguous cf
the iQueue manual, for instance.
Note that InDesign only prints CMYK PostScript, but exports ICCBased
/ CIEBased / DeviceColors to PDF 1.3.
QuarkXPress prints deviceRGB and deviceCMYK (not both at the same
time), but not Lab which is converted to deviceColors without the
benefit of color management (you'll have switched off the Quark CMS
extension to try to export Lab along with RGB). Anytime the Quark CMS
is on, only deviceCMYK is written into PostScript.