Return-Path: <awaresystems.be+caf_=filtered=awaresystems.be@gmail.com>
Delivered-To: filtered@awaresystems.be
Received: from mx-g.one.com (mx-g.one.com [91.198.169.54])
	by mail6.local (Postfix) with ESMTP id 08F6D801BDF5E
	for <filtered@awaresystems.be>; Tue, 28 Jan 2014 22:32:13 +0100 (CET)
X-Virus-Scanned: by one.com
X-Amavis-Alert: BAD HEADER SECTION, Duplicate header field: "MIME-Version"
Received-SPF: pass (mx-g: domain of awaresystems.be+caf_=filtered=awaresystems.be@gmail.com designates 209.85.217.173 as permitted sender)
X-Greylist: whitelisted by SQLgrey-1.8.0-rc2
Received: from mail-lb0-f173.google.com (mail-lb0-f173.google.com [209.85.217.173])
	by mx-g.one.com (Postfix) with ESMTP id C1E7F5160B9
	for <filtered@awaresystems.be>; Tue, 28 Jan 2014 21:32:12 +0000 (UTC)
Received: by mail-lb0-f173.google.com with SMTP id y6so851218lbh.32
        for <filtered@awaresystems.be>; Tue, 28 Jan 2014 13:32:12 -0800 (PST)
X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed;
        d=1e100.net; s=20130820;
        h=x-original-authentication-results:delivered-to:delivered-to:from:to
         :thread-topic:thread-index:date:message-id:references:in-reply-to
         :accept-language:content-language:mime-version:subject:precedence
         :list-id:list-unsubscribe:list-archive:list-post:list-help
         :list-subscribe:content-type:mime-version:sender:errors-to;
        bh=rHh4DSgewU4NKoBM5XHMqztzeEG2ehoLOEcAaMeUjzw=;
        b=UOz0TiCSLy2ykBccECD3ymycvFWLwxJ2RV5cubzIBhkhBgsrjZyO0yydXUma2tpwhr
         b0Fl6x2uv7EquWwaxkSOaxLveaIYT8l1eVEGvLRz31B8YFb9exV3AeAB9Uw3JrvdXRfs
         jBvnLBvQUjobqtAKHXZd1OOlPbB0LZ1tW1VgbkJri1xa84j5/9LXIN9xYUnOag2dt4lt
         ySv6U4QBn6aXt3y4d5IM+XBYAfI4V80sl0WE6DlgTHi3OCODWQMPew0WT4uKNi3inIdO
         9K+0WfWpGNjhnY5Jzgr1FbMt2ydNYzdbObPgDi///OgabbgN99u5RGrHfr5XLwrA52K6
         9CgQ==
X-Original-Authentication-Results: mx.google.com;       spf=neutral (google.com: 91.198.169.63 is neither permitted nor denied by best guess record for domain of tiff-bounces@lists.maptools.org) smtp.mail=tiff-bounces@lists.maptools.org
X-Received: by 10.112.88.233 with SMTP id bj9mr2404046lbb.10.1390944732320;
        Tue, 28 Jan 2014 13:32:12 -0800 (PST)
X-Forwarded-To: filtered@awaresystems.be
X-Forwarded-For: awaresystems.be@gmail.com filtered@awaresystems.be
Delivered-To: awaresystems.be@gmail.com
Received: by 10.114.12.135 with SMTP id y7csp46026ldb;
        Tue, 28 Jan 2014 13:32:11 -0800 (PST)
X-Received: by 10.152.143.41 with SMTP id sb9mr2461769lab.21.1390944731010;
        Tue, 28 Jan 2014 13:32:11 -0800 (PST)
Authentication-Results: mx.google.com;
       spf=neutral (google.com: 91.198.169.63 is neither permitted nor denied by best guess record for domain of tiff-bounces@lists.maptools.org) smtp.mail=tiff-bounces@lists.maptools.org
Received-SPF: neutral (google.com: 91.198.169.63 is neither permitted nor denied by best guess record for domain of tiff-bounces@lists.maptools.org) client-ip=91.198.169.63;
Received: by 10.112.34.39 with POP3 id w7mf2443587lbi.33;
        Tue, 28 Jan 2014 13:32:10 -0800 (PST)
X-Gmail-Fetch-Info: info@awaresystems.be 1 pop.awaresystems.be 110 info@awaresystems.be
Delivered-To: info@awaresystems.be
Received: from mx-p.one.com (mx-p.one.com [91.198.169.63])
	by mail6.local (Postfix) with ESMTP id 5F0D380193F07
	for <info@awaresystems.be>; Tue, 28 Jan 2014 22:18:47 +0100 (CET)
X-Amavis-Alert: BAD HEADER SECTION, Duplicate header field: "MIME-Version"
X-Greylist: domain auto-whitelisted by SQLgrey-1.8.0-rc2
Received: from lists.maptools.org (ks365428.kimsufi.com [94.23.4.142])
	by mx-p.one.com (Postfix) with ESMTP id 2AC3540130E7E
	for <info@awaresystems.be>; Tue, 28 Jan 2014 21:18:46 +0000 (UTC)
Received: from [10.1.0.241] (localhost.localdomain [127.0.0.1])
	by lists.maptools.org (Postfix) with ESMTP id DD42635C035;
	Tue, 28 Jan 2014 16:17:10 -0500 (EST)
Received: from na01-bl2-obe.outbound.protection.outlook.com
	(mail-bl2lp0211.outbound.protection.outlook.com [207.46.163.211])
	by lists.maptools.org (Postfix) with ESMTPS id 2741435C023
	for <tiff@lists.maptools.org>; Tue, 28 Jan 2014 16:15:38 -0500 (EST)
Received: from BN1PR02MB086.namprd02.prod.outlook.com (10.255.204.23) by
	BN1PR02MB085.namprd02.prod.outlook.com (10.255.204.13) with Microsoft
	SMTP Server (TLS) id 15.0.859.15; Tue, 28 Jan 2014 21:15:24 +0000
Received: from BN1PR02MB086.namprd02.prod.outlook.com ([169.254.13.162]) by
	BN1PR02MB086.namprd02.prod.outlook.com ([169.254.13.162]) with mapi id
	15.00.0859.020; Tue, 28 Jan 2014 21:15:24 +0000
From: Chris Cox <ccox@adobe.com>
To: Akash Trivedi <akash.trivedi27@gmail.com>, "tiff@lists.maptools.org"
	<tiff@lists.maptools.org>
Thread-Topic: [Tiff] Transparency Mask
Thread-Index: AQHPHDvdyf3tqQYOkk+2GnfxKIElDZqao38Z
Date: Tue, 28 Jan 2014 21:15:23 +0000
Message-ID: <77a986ab9b994b958105ea883b0562ab@BN1PR02MB086.namprd02.prod.outlook.com>
References: <CALu2Gc38_U6eyEdQgAWPULOnyRmKdFvWPx+SEw2jaM0QmWaVAQ@mail.gmail.com>
In-Reply-To: <CALu2Gc38_U6eyEdQgAWPULOnyRmKdFvWPx+SEw2jaM0QmWaVAQ@mail.gmail.com>
Accept-Language: en-US
Content-Language: en-US
X-MS-Has-Attach: 
X-MS-TNEF-Correlator: 
x-originating-ip: [50.143.178.247]
x-forefront-prvs: 0105DAA385
x-forefront-antispam-report: SFV:NSPM;
	SFS:(10019001)(6009001)(377454003)(189002)(199002)(76786001)(90146001)(74876001)(85306002)(80976001)(76796001)(69226001)(77096001)(81816001)(74366001)(81686001)(56816005)(49866001)(83322001)(74706001)(93136001)(47976001)(47736001)(19580395003)(19580405001)(50986001)(86362001)(51856001)(81342001)(77982001)(4396001)(63696002)(76576001)(74662001)(31966008)(54356001)(87936001)(76482001)(16236675002)(79102001)(85852003)(81542001)(46102001)(87266001)(54316002)(83072002)(56776001)(74316001)(93516002)(53806001)(59766001)(33646001)(92566001)(74502001)(66066001)(47446002)(80022001)(65816001)(94316002)(2656002)(24736002);
	DIR:OUT; SFP:1102; SCL:1; SRVR:BN1PR02MB085;
	H:BN1PR02MB086.namprd02.prod.outlook.com; CLIP:50.143.178.247;
	FPR:; InfoNoRecordsMX:1; A:1; LANG:en; 
MIME-Version: 1.0
X-OriginatorOrg: adobe.com
Subject: Re: [Tiff] Transparency Mask
X-BeenThere: tiff@lists.maptools.org
X-Mailman-Version: 2.1.9
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>
Content-Type: multipart/mixed; boundary="===============1712316829=="
Mime-version: 1.0
Sender: tiff-bounces@lists.maptools.org
Errors-To: tiff-bounces@lists.maptools.org

--===============1712316829==
Content-Language: en-US
Content-Type: multipart/alternative;
	boundary="_000_77a986ab9b994b958105ea883b0562abBN1PR02MB086namprd02pro_"

--_000_77a986ab9b994b958105ea883b0562abBN1PR02MB086namprd02pro_
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: quoted-printable

I am not aware of any applications using that option, or reading it.

Chris



________________________________
From: tiff-bounces@lists.maptools.org <tiff-bounces@lists.maptools.org> on =
behalf of Akash Trivedi <akash.trivedi27@gmail.com>
Sent: Tuesday, January 28, 2014 7:13 AM
To: tiff@lists.maptools.org
Subject: [Tiff] Transparency Mask

Are there any applications that will process a photometric interpretation s=
et to 4 and render the transparency mask?

On a related note, is there an example of this in practice?

-Akash

--_000_77a986ab9b994b958105ea883b0562abBN1PR02MB086namprd02pro_
Content-Type: text/html; charset="us-ascii"
Content-Transfer-Encoding: quoted-printable

<html>
<head>
<meta http-equiv=3D"Content-Type" content=3D"text/html; charset=3Dus-ascii"=
>
<style type=3D"text/css" id=3D"owaParaStyle" style=3D"display: none; ">P {m=
argin-top:0;margin-bottom:0;}</style>
</head>
<body dir=3D"ltr" fpstyle=3D"1" aria-label=3D"Message body" tabindex=3D"0" =
style=3D"">
<div name=3D"divtagdefaultwrapper" id=3D"divtagdefaultwrapper" style=3D"fon=
t-family: Calibri,Arial,Helvetica,sans-serif; font-size: 12pt; color: #0000=
00; margin: 0">
I am not aware of any applications using that option, or reading it.
<div><br>
</div>
<div>Chris</div>
<div><br>
<p><br>
</p>
<div style=3D"color: rgb(40, 40, 40); ">
<hr tabindex=3D"-1" style=3D"display:inline-block; width:98%">
<div id=3D"divRplyFwdMsg" dir=3D"ltr"><font face=3D"Calibri, sans-serif" co=
lor=3D"#000000" style=3D"font-size:11pt"><b>From:</b> tiff-bounces@lists.ma=
ptools.org &lt;tiff-bounces@lists.maptools.org&gt; on behalf of Akash Trive=
di &lt;akash.trivedi27@gmail.com&gt;<br>
<b>Sent:</b> Tuesday, January 28, 2014 7:13 AM<br>
<b>To:</b> tiff@lists.maptools.org<br>
<b>Subject:</b> [Tiff] Transparency Mask</font>
<div>&nbsp;</div>
</div>
<div>
<div dir=3D"ltr">Are there any applications that will process a photometric=
 interpretation set to 4 and render the transparency mask?
<div><br>
</div>
<div>On a related note, is there an example of this in practice?</div>
<div><br>
</div>
<div>-Akash</div>
</div>
</div>
</div>
</div>
</div>
</body>
</html>

--_000_77a986ab9b994b958105ea883b0562abBN1PR02MB086namprd02pro_--

--===============1712316829==
Content-Type: text/plain; charset="us-ascii"
MIME-Version: 1.0
Content-Transfer-Encoding: 7bit
Content-Disposition: inline

_______________________________________________
Tiff mailing list: Tiff@lists.maptools.org
http://lists.maptools.org/mailman/listinfo/tiff
http://www.remotesensing.org/libtiff/
--===============1712316829==--
