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Member "mumble-1.3.2/3rdPartyLicenses/libpng_license.txt" (9 Jul 2020, 4958 Bytes) of package /linux/misc/mumble-1.3.2.tar.gz:


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    1 
    2 This copy of the libpng notices is provided for your convenience.  In case of
    3 any discrepancy between this copy and the notices in the file png.h that is
    4 included in the libpng distribution, the latter shall prevail.
    5 
    6 COPYRIGHT NOTICE, DISCLAIMER, and LICENSE:
    7 
    8 If you modify libpng you may insert additional notices immediately following
    9 this sentence.
   10 
   11 This code is released under the libpng license.
   12 
   13 libpng versions 1.0.7, July 1, 2000 through 1.6.28, January 5, 2017 are
   14 Copyright (c) 2000-2002, 2004, 2006-2017 Glenn Randers-Pehrson, are
   15 derived from libpng-1.0.6, and are distributed according to the same
   16 disclaimer and license as libpng-1.0.6 with the following individuals
   17 added to the list of Contributing Authors:
   18 
   19    Simon-Pierre Cadieux
   20    Eric S. Raymond
   21    Mans Rullgard
   22    Cosmin Truta
   23    Gilles Vollant
   24    James Yu
   25    Mandar Sahastrabuddhe
   26 
   27 and with the following additions to the disclaimer:
   28 
   29    There is no warranty against interference with your enjoyment of the
   30    library or against infringement.  There is no warranty that our
   31    efforts or the library will fulfill any of your particular purposes
   32    or needs.  This library is provided with all faults, and the entire
   33    risk of satisfactory quality, performance, accuracy, and effort is with
   34    the user.
   35 
   36 Some files in the "contrib" directory and some configure-generated
   37 files that are distributed with libpng have other copyright owners and
   38 are released under other open source licenses.
   39 
   40 libpng versions 0.97, January 1998, through 1.0.6, March 20, 2000, are
   41 Copyright (c) 1998-2000 Glenn Randers-Pehrson, are derived from
   42 libpng-0.96, and are distributed according to the same disclaimer and
   43 license as libpng-0.96, with the following individuals added to the list
   44 of Contributing Authors:
   45 
   46    Tom Lane
   47    Glenn Randers-Pehrson
   48    Willem van Schaik
   49 
   50 libpng versions 0.89, June 1996, through 0.96, May 1997, are
   51 Copyright (c) 1996-1997 Andreas Dilger, are derived from libpng-0.88,
   52 and are distributed according to the same disclaimer and license as
   53 libpng-0.88, with the following individuals added to the list of
   54 Contributing Authors:
   55 
   56    John Bowler
   57    Kevin Bracey
   58    Sam Bushell
   59    Magnus Holmgren
   60    Greg Roelofs
   61    Tom Tanner
   62 
   63 Some files in the "scripts" directory have other copyright owners
   64 but are released under this license.
   65 
   66 libpng versions 0.5, May 1995, through 0.88, January 1996, are
   67 Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.
   68 
   69 For the purposes of this copyright and license, "Contributing Authors"
   70 is defined as the following set of individuals:
   71 
   72    Andreas Dilger
   73    Dave Martindale
   74    Guy Eric Schalnat
   75    Paul Schmidt
   76    Tim Wegner
   77 
   78 The PNG Reference Library is supplied "AS IS".  The Contributing Authors
   79 and Group 42, Inc. disclaim all warranties, expressed or implied,
   80 including, without limitation, the warranties of merchantability and of
   81 fitness for any purpose.  The Contributing Authors and Group 42, Inc.
   82 assume no liability for direct, indirect, incidental, special, exemplary,
   83 or consequential damages, which may result from the use of the PNG
   84 Reference Library, even if advised of the possibility of such damage.
   85 
   86 Permission is hereby granted to use, copy, modify, and distribute this
   87 source code, or portions hereof, for any purpose, without fee, subject
   88 to the following restrictions:
   89 
   90   1. The origin of this source code must not be misrepresented.
   91 
   92   2. Altered versions must be plainly marked as such and must not
   93      be misrepresented as being the original source.
   94 
   95   3. This Copyright notice may not be removed or altered from any
   96      source or altered source distribution.
   97 
   98 The Contributing Authors and Group 42, Inc. specifically permit, without
   99 fee, and encourage the use of this source code as a component to
  100 supporting the PNG file format in commercial products.  If you use this
  101 source code in a product, acknowledgment is not required but would be
  102 appreciated.
  103 
  104 END OF COPYRIGHT NOTICE, DISCLAIMER, and LICENSE.
  105 
  106 TRADEMARK:
  107 
  108 The name "libpng" has not been registered by the Copyright owner
  109 as a trademark in any jurisdiction.  However, because libpng has
  110 been distributed and maintained world-wide, continually since 1995,
  111 the Copyright owner claims "common-law trademark protection" in any
  112 jurisdiction where common-law trademark is recognized.
  113 
  114 OSI CERTIFICATION:
  115 
  116 Libpng is OSI Certified Open Source Software.  OSI Certified Open Source is
  117 a certification mark of the Open Source Initiative. OSI has not addressed
  118 the additional disclaimers inserted at version 1.0.7.
  119 
  120 EXPORT CONTROL:
  121 
  122 The Copyright owner believes that the Export Control Classification
  123 Number (ECCN) for libpng is EAR99, which means not subject to export
  124 controls or International Traffic in Arms Regulations (ITAR) because
  125 it is open source, publicly available software, that does not contain
  126 any encryption software.  See the EAR, paragraphs 734.3(b)(3) and
  127 734.7(b).
  128 
  129 Glenn Randers-Pehrson
  130 glennrp at users.sourceforge.net
  131 January 5, 2017