From mboxrd@z Thu Jan 1 00:00:00 1970 X-Msuck: nntp://news.gmane.io/gmane.comp.tex.context/55164 Path: news.gmane.org!not-for-mail From: Oliver Heins Newsgroups: gmane.comp.tex.context Subject: Re: Bug with overprinting in Mark II/IV? Date: Sat, 12 Dec 2009 16:41:23 +0100 Message-ID: <878wd8dwt8.fsf@sopos.org> References: <874onxhdu7.fsf@sopos.org> <4B224BE7.4010203@gmx.net> <87zl5pfp47.fsf@sopos.org> <4B2282F2.1000200@gmx.net> <87zl5pe6lx.fsf@sopos.org> <4B228E0D.5080402@gmx.net> Reply-To: mailing list for ConTeXt users NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit X-Trace: ger.gmane.org 1260632538 19189 80.91.229.12 (12 Dec 2009 15:42:18 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sat, 12 Dec 2009 15:42:18 +0000 (UTC) To: mailing list for ConTeXt users Original-X-From: ntg-context-bounces@ntg.nl Sat Dec 12 16:42:11 2009 Return-path: Envelope-to: gctc-ntg-context-518@m.gmane.org Original-Received: from balder.ntg.nl ([195.12.62.10]) by lo.gmane.org with esmtp (Exim 4.50) id 1NJU6d-0007jR-Or for gctc-ntg-context-518@m.gmane.org; Sat, 12 Dec 2009 16:42:03 +0100 Original-Received: from localhost (localhost [127.0.0.1]) by balder.ntg.nl (Postfix) with ESMTP id E6B36C9B91; Sat, 12 Dec 2009 16:42:01 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at balder.ntg.nl Original-Received: from balder.ntg.nl ([127.0.0.1]) by localhost (balder.ntg.nl [127.0.0.1]) (amavisd-new, port 10024) with LMTP id DOVQdVL+YCfT; Sat, 12 Dec 2009 16:41:58 +0100 (CET) Original-Received: from balder.ntg.nl (localhost [127.0.0.1]) by balder.ntg.nl (Postfix) with ESMTP id 48819C9B49; Sat, 12 Dec 2009 16:41:58 +0100 (CET) Original-Received: from localhost (localhost [127.0.0.1]) by balder.ntg.nl (Postfix) with ESMTP id 6AC1AC9B49 for ; Sat, 12 Dec 2009 16:41:54 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at balder.ntg.nl Original-Received: from balder.ntg.nl ([127.0.0.1]) by localhost (balder.ntg.nl [127.0.0.1]) (amavisd-new, port 10024) with LMTP id h5OdJx0Yqe4u for ; Sat, 12 Dec 2009 16:41:50 +0100 (CET) Original-Received: from black.cryptix.de (black.cryptix.de [83.137.101.103]) by balder.ntg.nl (Postfix) with ESMTP id 7E4ABC9AC1 for ; Sat, 12 Dec 2009 16:41:50 +0100 (CET) Original-Received: from localhost (localhost [127.0.0.1]) by black.cryptix.de (Postfix) with ESMTP id 2F2D1266D44 for ; Sat, 12 Dec 2009 16:41:50 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at black.cryptix.de Original-Received: from black.cryptix.de ([127.0.0.1]) by localhost (black.cryptix.de [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id o51KBAfMU-3R for ; Sat, 12 Dec 2009 16:41:25 +0100 (CET) Original-Received: from dionysos.sopos.net (p5483A568.dip0.t-ipconnect.de [84.131.165.104]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by black.cryptix.de (Postfix) with ESMTP id D1A62266D43 for ; Sat, 12 Dec 2009 16:41:25 +0100 (CET) Original-Received: from olli by dionysos.sopos.net with local (Exim 4.69) (envelope-from ) id 1NJU61-0002ls-6j for ntg-context@ntg.nl; Sat, 12 Dec 2009 16:41:25 +0100 In-Reply-To: <4B228E0D.5080402@gmx.net> (Peter Rolf's message of "Fri, 11 Dec 2009 19:23:09 +0100") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/23.1 (gnu/linux) X-Face: j~5v(Bp|w-}v-^x(PbHz\0k(_hhT~N>n|%e\0cGUJMbW^V}}1H&D0"19u8XGq=[NV[8]$jwG)]ii@jcTZt)Geu})D+lw_C$"#$M^MNTIIRUZ!m X-BeenThere: ntg-context@ntg.nl X-Mailman-Version: 2.1.12 Precedence: list List-Id: mailing list for ConTeXt users List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: ntg-context-bounces@ntg.nl Errors-To: ntg-context-bounces@ntg.nl Xref: news.gmane.org gmane.comp.tex.context:55164 Archived-At: Hi Peter, Peter Rolf writes: > I get the same 'kind of knockedout' text as in the other example... > but the black text is set as /DeviceGray and not /DeviceCMYK > (k-component). You can make this visible by using > 'Vorschau: Separiert' with the option 'Einblenden: Nicht-DeviceCMYK'. > > I think this is just a limitation of the previewer. You can define > your own cmyk black with \definecolor[myblack][k=1]. I bet that the > knockedout effect will vanish with cmyk black (untested). You're right. With k=1, the 'kind of knockedout' vanishes. Thank you very much, Peter! So is it advisable to change all black to cmyk black or can I safely rely on the DeviceGray black? >> Can you test the following? My Acrobat is on a machine without net, and >> my usb stick broke within the experiments. >> > prepress mess + bad luck => *have a break and enjoy your weekend* :) Well, due to your kind help, I'm able to do so now :-) Thanks again, olli -- Oliver Heins heins@sopos.org http://oliverheins.net/ http://blog.overheins.net/ F27A BA8C 1CFB B905 65A8 http://scriptorium-adp.de/ 2544 0F07 B675 9A00 D827 1024D/9A00D827 2004-09-24 -- gpg --recv-keys 0x9A00D827 Please avoid sending me Word or PowerPoint attachments: http://www.gnu.org/philosophy/no-word-attachments.html ___________________________________________________________________________________ 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 ___________________________________________________________________________________