Return-Path: <tiff-bounces@lists.maptools.org>
Received: from inas008.isp.belgacom.be (localhost [127.0.0.1])
        by inav012.isp.belgacom.be (8.12.11/8.12.11/Skynet-IN-AV-3.00) with ESMTP id jAMC8U4n014519
        for <joris.at.lebbeke@skynet.be>; Tue, 22 Nov 2005 13:08:30 +0100
        (envelope-from <tiff-bounces@lists.maptools.org>)
Received: from inmx019.isp.belgacom.be (inmx019.isp.belgacom.be [195.238.5.138])
        by inas008.isp.belgacom.be (8.12.11/8.12.11/Skynet-IN-AS-2.03) with ESMTP id jAMC8Q3b005116
        for <joris.at.lebbeke@skynet.be>; Tue, 22 Nov 2005 13:08:28 +0100
        (envelope-from <tiff-bounces@lists.maptools.org>)
Received: from duke.maptools.org (r153.dmsolutions.ca [209.217.116.153] (may be forged))
        by inmx019.isp.belgacom.be (8.12.11/8.12.11/Skynet-IN-2.32) with ESMTP id jAMC8ORV018234
        for <joris.at.lebbeke@skynet.be>; Tue, 22 Nov 2005 13:08:24 +0100
        (envelope-from <tiff-bounces@lists.maptools.org>)
Received: from duke.maptools.org (duke.maptools.org [127.0.0.1])
	by duke.maptools.org (8.12.11/8.12.10) with ESMTP id jAMBq9gc032345;
	Tue, 22 Nov 2005 06:53:37 -0500
Received: from smtp.ibc3.pl (96.226.149.195.tld.pl [195.149.226.96])
	by duke.maptools.org (8.12.11/8.12.10) with SMTP id jAMBq6Hh032341
	for <tiff@lists.maptools.org>; Tue, 22 Nov 2005 06:52:06 -0500
Received: (qmail 18671 invoked by uid 700); 22 Nov 2005 11:52:02 -0000
Received: from 96.226.149.195.tld.pl (HELO poczta.comptel.pl)
	(a.malka@comptel.pl@195.149.226.96)
	by 96.226.149.195.tld.pl with SMTP; 22 Nov 2005 11:52:02 -0000
Received: from 62.29.253.163
	(SquirrelMail authenticated user a.malka@comptel.pl)
	by poczta.ibc3.pl with HTTP; Tue, 22 Nov 2005 12:52:02 +0100 (CET)
Message-ID: <5602.62.29.253.163.1132660322.squirrel@poczta.ibc3.pl>
Date: Tue, 22 Nov 2005 12:52:02 +0100 (CET)
From: a.malka@comptel.pl
To: tiff@lists.maptools.org
User-Agent: SquirrelMail/1.4.4
MIME-Version: 1.0
Content-Type: text/plain;charset=iso-8859-2
Content-Transfer-Encoding: 8bit
X-Priority: 3 (Normal)
Importance: Normal
Subject: [Tiff] Reading color layer from CMYK TIFF using libtiff
X-BeenThere: tiff@lists.maptools.org
X-Mailman-Version: 2.1.4
Precedence: list
List-Id: TIFF and libtiff discussion <tiff.lists.maptools.org>
List-Unsubscribe: <http://lists.maptools.org/mailman/listinfo/tiff>,
	<mailto:tiff-request@lists.maptools.org?subject=unsubscribe>
List-Archive: <http://lists.maptools.org/mailman/private/tiff>
List-Post: <mailto:tiff@lists.maptools.org>
List-Help: <mailto:tiff-request@lists.maptools.org?subject=help>
List-Subscribe: <http://lists.maptools.org/mailman/listinfo/tiff>,
	<mailto:tiff-request@lists.maptools.org?subject=subscribe>
Sender: tiff-bounces@lists.maptools.org
Errors-To: tiff-bounces@lists.maptools.org
X-UIDL: 000000000023ceae.00000e5b
X-MSP-STORE: Tue, 22 Nov 2005 13:08:33 +0100
Status:   

Hi,

it's possible to read only... let say cyan layer from tiff(cmyk) file and
then convert this layer to greyscale image and save using libtiff?

Greetings
Arkadiusz Malka

P.S.
I'm really newbie... so sorry if my question is a little stupid :)



_______________________________________________
Tiff mailing list: Tiff@lists.maptools.org
http://lists.maptools.org/mailman/listinfo/tiff
http://www.remotesensing.org/libtiff/
