Am 10.08.2015 um 18:58 schrieb Hans Hagen: > On 8/10/2015 5:23 PM, Henning Hraban Ramm wrote: >> >> Am 2015-08-10 um 17:52 schrieb Hans Hagen <pra...@wxs.nl>: >> >>> On 8/10/2015 10:28 AM, Henning Hraban Ramm wrote: >>>> Hi, >>>> in http://wiki.contextgarden.net/Context_2009.10.27#Data_files >>>> there’s: >>>> • new parameter for \setupcolors: intent=none|overprint|knockout >>>> >>>> I had \setupcolors[intent=overprint] in my environments, but since a >>>> few betas, I get „overprint“ printed on all pages, messing with the >>>> layout. >>> >>> fixed in beta >> >> Thank you! So I can document that key for \setupcolors? (Does it do >> anything? Different from \setupbackend?) > > it should add some group info in the pdf > >
If I remember correctly this sets the complete document (global) to 'overprint' (or 'knockout'). Only useful for grayscale only documents. Don't set this parameter, if you want to use local overprinting (or knockout)! There should be a warning about this in the documentation. The \setupcolors setting is also far older than the PDF/A|X related output 'intent' parameter in \setupbackend. No direct relation other than that both parameters are prepress options. Greetings, Peter ___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___________________________________________________________________________________
