This work was packaged for Debian by:
Bernd Zeimetz on Wed, 26 May 2010 14:49:58 +0200
It was downloaded from:
git://git.debian.org/pkg-phototools/darktable.git
Upstream Authors:
Alexander Rabtchevich,
Alexandre Prokoudine,
Andrey Kaminsky,
Christian Himpel,
Ger Siemerink,
Gregor Quade,
Henrik Andersson,
Johannes Hanika,
Pascal de Bruijn,
Richard Hughes,
Sebastien Delcoigne,
Jochen Schroeder
Thomas Costis
Ulrich Pegalow
Udi Fuchs
Rostyslav Pidgornyi
Emil Martinec
Øyvind Kolås
Files: *
Copyright: © 2009-2010 The Darktable Authors
Portions Copyright: Mark Probst, Øyvind Kolås, Shawn Freeman, Udi Fuchs
License:
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This package is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see .
Files: src/common/pwstorage/backend_kwallet.c
License : BSD (3 clause) GPL (v3 or later)
Copyright: © 2010 Tobias Ellinghaus
License: GPL3+
Portions copyright: 2010 The Chromium Authors.
Files: src/iop/Permutohedral.h
Copyright: © 2010 Andrew Adams
License: BSD3
Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
* Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
* Neither the name of the Stanford Graphics Lab nor the names of its
contributors may be used to endorse or promote products derived from
this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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Files: src/external/rawspeed
Copyright: © 2009 Klaus Post
Portions Copyright: Hubert Figuiere, Thomas G Lane, Kongji Huang,
Brian C. Smith, The Regents of the University of California.
License: LGPL 2+
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
Files: src/external/rawspeed/RawSpeed/TiffTag.h
Copyright: 2004 - 2006 Novell, Inc
License: MIT/X11 (BSD like)
Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the
"Software"), to deal in the Software without restriction, including
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permit persons to whom the Software is furnished to do so, subject to
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The above copyright notice and this permission notice shall be
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WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
Files: src/external/CL/*
Copyright: © 2008-2010 The Khronos Group Inc.
License:
The files in this directory constitute the interface specification of OpenCL revision 1.1.
They are copyrighted by The Khronos Group Inc. and can be used, copied, modified, merged,
published, distributed, sublicensed free of charge according to the following copyright notice:
/*******************************************************************************
* Copyright (c) 2008-2010 The Khronos Group Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and/or associated documentation files (the
* "Materials"), to deal in the Materials without restriction, including
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* the following conditions:
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******************************************************************************/
From: Neil Trevett
To: Ulrich Pegelow
CC: James Riordon
Date: Sat, 7 May 2011 04:32:47 -0700
Subject: RE: Permission to use OpenCL header files in open source project
Thread-Topic: Permission to use OpenCL header files in open source project
Thread-Index: AcwDQf0xEnqgW9uUQjqGuglo7E4hlQImVv3A
Message-ID: <12B40963ACC9884B96B321F99D87198416EFEE13D9@HQMAIL01.nvidia.com>
References: <201104251410.09747.ulrich.pegelow@tongareva.de>
In-Reply-To: <201104251410.09747.ulrich.pegelow@tongareva.de>
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Hi Ulrich,
Thank you for checking with us - I can confirm that the header
files you list are indeed under a free to use license and you may
integrate them to your project.
Your application sounds intriguing. The OpenCL working group is
looking to outreach to selected developers on a private email
feedback list. I think the group would be interested in your
input feedback on OpenCL functionality and the OpenCL ICD
mechanism that is under construction.
Would you be interested in providing feedback to the OpenCL group
directly? If so I can help in setting up the logistics to make
that possible.
Best regards,
Neil
Neil Trevett
Vice President Mobile Content, NVIDIA | President, Khronos Group
2701 San Tomas Expressway, Santa Clara, CA 95050 USA
M: +1 (408) 464-7053 | O: +1 (408) 566-6512 | F: +1 (408) 986-8315
ntrevett@nvidia.com | www.nvidia.com
-----Original Message-----
From: Ulrich Pegelow [mailto:ulrich.pegelow@tongareva.de]
Sent: Monday, April 25, 2011 5:10 AM
To: info@khronos.org
Subject: Permission to use OpenCL header files in open source project
Dear Sir or Madam,
I am seeking your advice and kind permission to use and distribute your OpenCL
header files with an open source project called "Darktable".
Darktable is a photography workflow solution for Linux with a virtual
lighttable and darkroom. Its main focus and strength is in conversion and
development of photographic RAW-files. Details can be found at
http://darktable.sourceforge.net. Darktable is distributed in source code and
binary form under the GNU GENERAL PUBLIC LICENCE (GPL) Version 3
(http://www.gnu.org/licenses/gpl-3.0.html)
Darktable already supports OpenCL functionality in various parts. As a
consequence it is running with blazing speed at many typical processing steps
making it the best open-source raw converter available. It could be a perfect
advocate for the benefits of GPU computing as provided by OpenCL and help
propagate the idea.
Darktable's current limitation lies in the fact that a working OpenCL
development kit is required at compile time. The resulting binary will only
run on systems which have a working OpenCL run-time environment. As Linux
software distributions can not rely on this, they will have to ship darktable
binaries with OpenCL deactivated, thus preventing wide spread use of OpenCL.
My goal is to modify Darktable in a way, that it is able to detect the
presence of OpenCL at run-time. I will use wrapper functions and dynamic
loading to accomplish this. At startup Darktable would search for an existing
OpenCL library and bind it if present. This way I would take advantage of the
fact that many system already have a working OpenCL runtime library provided
by a proprietary graphics card driver. That is the case e.g. for NVIDIA.
In order to do so, I need to include OpenCL specifications in form of header
files into Darktable's source code, namely the following files from your
OpenCL API registry (http://www.khronos.org/registry/cl):
opencl.h
cl_platform.h
cl.h
cl_ext.h
cl_d3d10.h
cl_gl.h
cl_gl_ext.h
cl.hpp
All with Version 1.0 or Version 1.1. depending on final implementation.
I understand the licensing terms in the preambles of your header files in the
way that Khronos Group grants all third parties the right to use, copy,
modify, merge, publish, distribute, sublicense, and/or sell copies of the
material as long as the copyright notice and permission notice in the preamble
is included.
I would be indebted if you could confirm to me that my understanding in right
and that I am allowed to include the above mentioned files into Darktables
source tree, which is distributed under GPL.
With best regards,
Ulrich Pegelow
--
Ulrich Pegelow, Ph.D.
Benrodestr. 76
40597 Düsseldorf
GERMANY
Tel. +49-0211-719674
Files: src/external/LibRaw/*
Copyright: © 2008-2010 LibRaw LLC (info@libraw.org)
License: LGPL-2.1
LibRaw is free software; you can redistribute it and/or modify
it under the terms of the one of three licenses as you choose:
1. GNU LESSER GENERAL PUBLIC LICENSE version 2.1
(See file LICENSE.LGPL provided in LibRaw distribution archive for details).
2. COMMON DEVELOPMENT AND DISTRIBUTION LICENSE (CDDL) Version 1.0
(See file LICENSE.CDDL provided in LibRaw distribution archive for details).
3. LibRaw Software License 27032010
(See file LICENSE.LibRaw.pdf provided in LibRaw distribution archive for details).
This file is generated from Dave Coffin's dcraw.c
dcraw.c -- Dave Coffin's raw photo decoder
Copyright 1997-2010 by Dave Coffin, dcoffin a cybercom o net
Look into dcraw homepage (probably http://cybercom.net/~dcoffin/dcraw/)
for more information
Files: src/external/LibRaw/dcraw/dcraw.c, src/external/LibRaw/dcraw/dcraw.c
Copyright: © 1997-2010 by Dave Coffin, dcoffin a cybercom o net
License: GPL2+ | Custom
dcraw.c -- Dave Coffin's raw photo decoder
Copyright 1997-2010 by Dave Coffin, dcoffin a cybercom o net
This is a command-line ANSI C program to convert raw photos from
any digital camera on any computer running any operating system.
No license is required to download and use dcraw.c. However,
to lawfully redistribute dcraw, you must either (a) offer, at
no extra charge, full source code* for all executable files
containing RESTRICTED functions, (b) distribute this code under
the GPL Version 2 or later, (c) remove all RESTRICTED functions,
re-implement them, or copy them from an earlier, unrestricted
Revision of dcraw.c, or (d) purchase a license from the author.
The functions that process Foveon images have been RESTRICTED
since Revision 1.237. All other code remains free for all uses.
*If you have not modified dcraw.c in any way, a link to my
homepage qualifies as "full source code".
File: src/external/LibRaw/internal/dcb_demosaicing.c
Copyright: © 2010, Jacek Gozdz (cuniek@kft.umcs.lublin.pl)
License: BSD3
This code is licensed under a (3-clause) BSD license as follows
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following
conditions are met:
* Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above
copyright notice, this list of conditions and the following
disclaimer in the documentation and/or other materials provided
with the distribution.
* Neither the name of the author nor the names of its
contributors may be used to endorse or promote products
derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
DATA, OR PROFITS; OR BUSINESS I
On Debian systems, the complete text of the GNU General
Public License versions 2 and 3 can be found in
"/usr/share/common-licenses/GPL-2", and "/usr/share/common-licenses/GPL-3"
and the GNU Library (Lesser) General License version 2 (2.1) can be found in
"/usr/share/common-licenses/LGPL-2" ("/usr/share/common-licenses/LGPL-2.1")
Files: debian/*
Copyright: © 2010 Bernd Zeimetz ,
David Bremner
License: GPL3
