110 lines
4.0 KiB
Plaintext
110 lines
4.0 KiB
Plaintext
|
|
This copy of the libpng notices is provided for your convenience. In case of
|
|
any discrepancy between this copy and the notices in the file png.h that is
|
|
included in the libpng distribution, the latter shall prevail.
|
|
|
|
COPYRIGHT NOTICE, DISCLAIMER, and LICENSE:
|
|
|
|
If you modify libpng you may insert additional notices immediately following
|
|
this sentence.
|
|
|
|
libpng versions 1.2.6, August 15, 2004, through 1.2.9beta4, March 2, 2006, are
|
|
Copyright (c) 2004, 2006 Glenn Randers-Pehrson, and are
|
|
distributed according to the same disclaimer and license as libpng-1.2.5
|
|
with the following individual added to the list of Contributing Authors
|
|
|
|
Cosmin Truta
|
|
|
|
libpng versions 1.0.7, July 1, 2000, through 1.2.5 - October 3, 2002, are
|
|
Copyright (c) 2000-2002 Glenn Randers-Pehrson, and are
|
|
distributed according to the same disclaimer and license as libpng-1.0.6
|
|
with the following individuals added to the list of Contributing Authors
|
|
|
|
Simon-Pierre Cadieux
|
|
Eric S. Raymond
|
|
Gilles Vollant
|
|
|
|
and with the following additions to the disclaimer:
|
|
|
|
There is no warranty against interference with your enjoyment of the
|
|
library or against infringement. There is no warranty that our
|
|
efforts or the library will fulfill any of your particular purposes
|
|
or needs. This library is provided with all faults, and the entire
|
|
risk of satisfactory quality, performance, accuracy, and effort is with
|
|
the user.
|
|
|
|
libpng versions 0.97, January 1998, through 1.0.6, March 20, 2000, are
|
|
Copyright (c) 1998, 1999 Glenn Randers-Pehrson, and are
|
|
distributed according to the same disclaimer and license as libpng-0.96,
|
|
with the following individuals added to the list of Contributing Authors:
|
|
|
|
Tom Lane
|
|
Glenn Randers-Pehrson
|
|
Willem van Schaik
|
|
|
|
libpng versions 0.89, June 1996, through 0.96, May 1997, are
|
|
Copyright (c) 1996, 1997 Andreas Dilger
|
|
Distributed according to the same disclaimer and license as libpng-0.88,
|
|
with the following individuals added to the list of Contributing Authors:
|
|
|
|
John Bowler
|
|
Kevin Bracey
|
|
Sam Bushell
|
|
Magnus Holmgren
|
|
Greg Roelofs
|
|
Tom Tanner
|
|
|
|
libpng versions 0.5, May 1995, through 0.88, January 1996, are
|
|
Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.
|
|
|
|
For the purposes of this copyright and license, "Contributing Authors"
|
|
is defined as the following set of individuals:
|
|
|
|
Andreas Dilger
|
|
Dave Martindale
|
|
Guy Eric Schalnat
|
|
Paul Schmidt
|
|
Tim Wegner
|
|
|
|
The PNG Reference Library is supplied "AS IS". The Contributing Authors
|
|
and Group 42, Inc. disclaim all warranties, expressed or implied,
|
|
including, without limitation, the warranties of merchantability and of
|
|
fitness for any purpose. The Contributing Authors and Group 42, Inc.
|
|
assume no liability for direct, indirect, incidental, special, exemplary,
|
|
or consequential damages, which may result from the use of the PNG
|
|
Reference Library, even if advised of the possibility of such damage.
|
|
|
|
Permission is hereby granted to use, copy, modify, and distribute this
|
|
source code, or portions hereof, for any purpose, without fee, subject
|
|
to the following restrictions:
|
|
|
|
1. The origin of this source code must not be misrepresented.
|
|
|
|
2. Altered versions must be plainly marked as such and must not
|
|
be misrepresented as being the original source.
|
|
|
|
3. This Copyright notice may not be removed or altered from any
|
|
source or altered source distribution.
|
|
|
|
The Contributing Authors and Group 42, Inc. specifically permit, without
|
|
fee, and encourage the use of this source code as a component to
|
|
supporting the PNG file format in commercial products. If you use this
|
|
source code in a product, acknowledgment is not required but would be
|
|
appreciated.
|
|
|
|
|
|
A "png_get_copyright" function is available, for convenient use in "about"
|
|
boxes and the like:
|
|
|
|
printf("%s",png_get_copyright(NULL));
|
|
|
|
Also, the PNG logo (in PNG format, of course) is supplied in the
|
|
files "pngbar.png" and "pngbar.jpg (88x31) and "pngnow.png" (98x31).
|
|
|
|
Libpng is OSI Certified Open Source Software. OSI Certified Open Source is a
|
|
certification mark of the Open Source Initiative.
|
|
|
|
Glenn Randers-Pehrson
|
|
glennrp at users.sourceforge.net
|
|
March 2, 2006
|