Third-Party Notices

Copyright (c) 2016 Advanced Micro Devices, Inc. All rights reserved.

MIT LICENSE:

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 without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

Copyright (c) 2007, Cameron Rich

All rights reserved.

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 axTLS project 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 INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

This program, "bzip2", the associated library "libbzip2", and all documentation, are copyright (C) 1996-2010 Julian R Seward. All rights reserved.

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
2. The origin of this software must not be misrepresented; you must not claim that you wrote the original software. If you use this software in a product, an acknowledgment in the product documentation would be appreciated but is not required.
3. Altered source versions must be plainly marked as such, and must not be misrepresented as being the original software.
4. The name of the author may not be used to endorse or promote products derived from this software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE AUTHOR ''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 AUTHOR 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 INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

Julian Seward, jseward@bzip.org

bzip2/libbzip2 version 1.0.6 of 6 September 2010

CERTI is an Open Source HLA RTI. HLA (High-Level Architecture) is a general purpose architecture for distributed computer simulation systems. In HLA systems, the RTI (RunTime Infrastructure) manages data exchange between simulations. CERTI supports HLA 1.3 specifications (C++ and Java) and partial IEEE 1516-v2000 and IEEE 1516-v2010 (C++).

CERTI is open source software (GPL, libraries are LGPL).

Registration Date: Thu 11 Jul 2002 01:35:20 PM UTC
License: GNU General Public License v2 or later
Development Status: 5 - Production/Stable

Copyright (c) 2018 Johannes Kuhlmann

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 without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

A.R.T. GmbH
Copyright (c) 2007-2015, Advanced Realtime Tracking GmbH
All rights reserved.

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
2. 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.
3. Neither the name of copyright holder 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 HOLDER 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 INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

Version v2.4.1

This application supports the ECW data format and ECWP compression protocols.

Portions of this computer program are Copyright 2007-2015 Intergraph Corporation. All rights reserved.

Creating compressed files using ECW technology is protected by one or more of U.S. Patent No. 6,201,897, No. 6,442,298 and No. 6,633,688.

Copyright 2017 Autodesk, Inc. All rights, reserved.

Such code is provided "as is" and Autodesk, Inc. disclaims any and all warranties, whether express or implied, including without limitation the implied warranties of merchantability, fitness for a particular purpose or non-infringement of third party rights. In no event shall Autodesk, Inc. 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 interruption) however caused and on any theory of liability, whether in contract, strict liability, or tort (including negligence or otherwise) arising in any way out of such code.

The FreeType Project LICENSE

2006-Jan-27

Copyright 1996-2002, 2006 by David Turner, Robert Wilhelm, and Werner Lemberg

Introduction

The FreeType Project is distributed in several archive packages; some of them may contain, in addition to the FreeType font engine, various tools and contributions which rely on, or relate to, the FreeType Project.

This license applies to all files found in such packages, and which do not fall under their own explicit license. The license affects thus the FreeType font engine, the test programs, documentation and makefiles, at the very least.

This license was inspired by the BSD, Artistic, and IJG (Independent JPEG Group) licenses, which all encourage inclusion and use of free software in commercial and freeware products alike. As a consequence, its main points are that:

• We don't promise that this software works. However, we will be interested in any kind of bug reports. ('as is' distribution)
• You can use this software for whatever you want, in parts or full form, without having to pay us. ('royalty-free' usage)
• You may not pretend that you wrote this software. If you use it, or only parts of it, in a program, you must acknowledge somewhere in your documentation that you have used the FreeType code. ('credits')

We specifically permit and encourage the inclusion of this software, with or without modifications, in commercial products. We disclaim all warranties covering The FreeType Project and assume no liability related to The FreeType Project.

Finally, many people asked us for a preferred form for a credit/disclaimer to use in compliance with this license. We thus encourage you to use the following text: "Portions of this software are copyright © <year> The FreeType Project (www.freetype.org). All rights reserved."

Please replace <year> with the value from the FreeType version you actually use.

Legal Terms

0. Definitions

Throughout this license, the terms 'package', 'FreeType Project', and 'FreeType archive' refer to the set of files originally distributed by the authors (David Turner, Robert Wilhelm, and Werner Lemberg) as the 'FreeType Project', be they named as alpha, beta or final release.

'You' refers to the licensee, or person using the project, where 'using' is a generic term including compiling the project's source code as well as linking it to form a 'program' or 'executable'. This program is referred to as 'a program using the FreeType engine'.

This license applies to all files distributed in the original FreeType Project, including all source code, binaries and documentation, unless otherwise stated in the file in its original, unmodified form as distributed in the original archive. If you are unsure whether or not a particular file is covered by this license, you must contact us to verify this.

The FreeType Project is copyright (C) 1996-2000 by David Turner, Robert Wilhelm, and Werner Lemberg. All rights reserved except as specified below.

1. No Warranty

THE FREETYPE PROJECT IS PROVIDED 'AS IS' WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT WILL ANY OF THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY DAMAGES CAUSED BY THE USE OR THE INABILITY TO USE, OF THE FREETYPE PROJECT.

2. Redistribution

This license grants a worldwide, royalty-free, perpetual and irrevocable right and license to use, execute, perform, compile, display, copy, create derivative works of, distribute and sublicense the FreeType Project (in both source and object code forms) and derivative works thereof for any purpose; and to authorize others to exercise some or all of the rights granted herein, subject to the following conditions:

• Redistribution of source code must retain this license file ('FTL.TXT') unaltered; any additions, deletions or changes to the original files must be clearly indicated in accompanying documentation. The copyright notices of the unaltered, original files must be preserved in all copies of source files.
• Redistribution in binary form must provide a disclaimer that states that the software is based in part of the work of the FreeType Team, in the distribution documentation. We also encourage you to put an URL to the FreeType web page in your documentation, though this isn't mandatory.
• These conditions apply to any software derived from or based on the FreeType Project, not just the unmodified files. If you use our work, you must acknowledge us. However, no fee need be paid to us.

3. Advertising

Neither the FreeType authors and contributors nor you shall use the name of the other for commercial, advertising, or promotional purposes without specific prior written permission.

We suggest, but do not require, that you use one or more of the following phrases to refer to this software in your documentation or advertising materials: 'FreeType Project', 'FreeType Engine', 'FreeType library', or 'FreeType Distribution'.

As you have not signed this license, you are not required to accept it. However, as the FreeType Project is copyrighted material, only this license, or another one contracted with the authors, grants you the right to use, distribute, and modify it. Therefore, by using, distributing, or modifying the FreeType Project, you indicate that you understand and accept all the terms of this license.

4. Contacts

There are two mailing lists related to FreeType:

• freetype@nongnu.org
  Discusses general use and applications of FreeType, as well as future and wanted additions to the library and distribution. If you are looking for support, start in this list if you haven't found anything to help you in the documentation.
• freetype-devel@nongnu.org
  Discusses bugs, as well as engine internals, design issues, specific licenses, porting, etc.

Our home page can be found at https://www.freetype.org

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 without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

Full licensing terms are available below.

GDAL/OGR Licensing

GDAL/OGR General

In general GDAL/OGR is licensed under an MIT/X style license with the following terms:

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 without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

gdal/frmts/gtiff/tif_float.c

Copyright (c) 2002, Industrial Light & Magic, a division of Lucas Digital Ltd. LLC

All rights reserved.

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 Industrial Light & Magic 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 INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

gdal/frmts/hdf4/hdf-eos/*

Copyright (C) 1996 Hughes and Applied Research Corporation

Permission to use, modify, and distribute this software and its documentation for any purpose without fee is hereby granted, provided that the above copyright notice appear in all copies and that both that copyright notice and this permission notice appear in supporting documentation.

gdal/frmts/pcraster/libcsf

Copyright (c) 1997-2003, Utrecht University

All rights reserved.

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 Utrecht University 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 INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

gdal/frmts/grib/degrib/*

The degrib and g2clib source code are modified versions of code produced by NOAA NWS and are in the public domain subject to the following restrictions:

DISCLAIMER The United States Government makes no warranty, expressed or implied, as to the usefulness of the software and documentation for any purpose. The U.S. Government, its instrumentalities, officers, employees, and agents assumes no responsibility (1) for the use of the software and documentation listed below, or (2) to provide technical support to users.

http://www.weather.gov/disclaimer.php

The information on government servers are in the public domain, unless specifically annotated otherwise, and may be used freely by the public so long as you do not 1) claim it is your own (e.g. by claiming copyright for NWS information — see below), 2) use it in a manner that implies an endorsement or affiliation with NOAA/NWS, or 3) modify it in content and then present it as official government material. You also cannot present information of your own in a way that makes it appear to be official government information.

The user assumes the entire risk related to its use of this data. NWS is providing this data "as is," and NWS disclaims any and all warranties, whether express or implied, including (without limitation) any implied warranties of merchantability or fitness for a particular purpose. In no event will NWS be liable to you or to any third party for any direct, indirect, incidental, consequential, special or exemplary damages or lost profit resulting from any use or misuse of this data.

As required by 17 U.S.C. 403, third parties producing copyrighted works consisting predominantly of the material appearing in NWS Web pages must provide notice with such work(s) identifying the NWS material incorporated and stating that such material is not subject to copyright protection.

port/cpl_minizip*

This is version 2009-Jan-02 of the Info-ZIP license. The definitive version of this document should be available at ftp://ftp.info-zip.org/pub/infozip/license.html indefinitely.

Copyright (c) 1990-2009 Info-ZIP. All rights reserved.

For the purposes of this copyright and license, "Info-ZIP" is defined as the following set of individuals:

Mark Adler, John Bush, Karl Davis, Harald Denker, Jean-Michel Dubois, Jean-loup Gailly, Hunter Goatley, Ed Gordon, Ian Gorman, Chris Herborth, Dirk Haase, Greg Hartwig, Robert Heath, Jonathan Hudson, Paul Kienitz, David Kirschbaum, Johnny Lee, Onno van der Linden, Igor Mandrichenko, Steve P. Miller, Sergio Monesi, Keith Owens, George Petrov, Greg Roelofs, Kai Uwe Rommel, Steve Salisbury, Dave Smith, Steven M. Schweda, Christian Spieler, Cosmin Truta, Antoine Verheijen, Paul von Behren, Rich Wales, Mike White.

This software is provided "as is," without warranty of any kind, express or implied. In no event shall Info-ZIP or its contributors be held liable for any direct, indirect, incidental, special or consequential damages arising out of the use of or inability to use this software.

Permission is granted to anyone to use this software for any purpose, including commercial applications, and to alter it and redistribute it freely, subject to the above disclaimer and the following restrictions:

1. Redistributions of source code (in whole or in part) must retain the above copyright notice, definition, disclaimer, and this list of conditions.
2. Redistributions in binary form (compiled executables and libraries) must reproduce the above copyright notice, definition, disclaimer, and this list of conditions in documentation and/or other materials provided with the distribution. Additional documentation is not needed for executables where a command line license option provides these and a note regarding this option is in the executable's startup banner. The sole exception to this condition is redistribution of a standard UnZipSFX binary (including SFXWiz) as part of a self-extracting archive; that is permitted without inclusion of this license, as long as the normal SFX banner has not been removed from the binary or disabled.
3. Altered versions — including, but not limited to, ports to new operating systems, existing ports with new graphical interfaces, versions with modified or added functionality, and dynamic, shared, or static library versions not from Info-ZIP — must be plainly marked as such and must not be misrepresented as being the original source or, if binaries, compiled from the original source. Such altered versions also must not be misrepresented as being Info-ZIP releases — including, but not limited to, labeling of the altered versions with the names "Info-ZIP" (or any variation thereof, including, but not limited to, different capitalizations), "Pocket UnZip," "WiZ" or "MacZip" without the explicit permission of Info-ZIP. Such altered versions are further prohibited from misrepresentative use of the Zip-Bugs or Info-ZIP e-mail addresses or the Info-ZIP URL(s), such as to imply Info-ZIP will provide support for the altered versions.
4. Info-ZIP retains the right to use the names "Info-ZIP," "Zip," "UnZip," "UnZipSFX," "WiZ," "Pocket UnZip," "Pocket Zip," and "MacZip" for its own source and binary releases.

gdal/ogr/ogrsf_frmts/dxf/intronurbs.cpp

This code is derived from the code associated with the book "An Introduction to NURBS" by David F. Rogers. More information on the book and the code is available at: http://www.nar-associates.com/nurbs/

Copyright (c) 2009, David F. Rogers

All rights reserved.

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 David F. Rogers 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 HOLDER 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 INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

gdal/alg/thinplatespline.cpp

IEEE754 log() code derived from:
@(#)e_log.c 1.3 95/01/18

Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved.

Developed at SunSoft, a Sun Microsystems, Inc. business.

Permission to use, copy, modify, and distribute this software is freely granted, provided that this notice is preserved.

gdal/alg/libqhull

Only applies when GDAL is compiled with internal qhull support

Qhull, Copyright (c) 1993-2012

C.B. Barber
Arlington, MA
and
The National Science and Technology Research Center for Computation and Visualization of Geometric Structures (The Geometry Center) University of Minnesota
email: qhull@qhull.org

This software includes Qhull from C.B. Barber and The Geometry Center. Qhull is copyrighted as noted above. Qhull is free software and may be obtained via http from www.qhull.org. It may be freely copied, modified, and redistributed under the following conditions:

1. All copyright notices must remain intact in all files.
2. A copy of this text file must be distributed along with any copies of Qhull that you redistribute; this includes copies that you have modified, or copies of programs or other software products that include Qhull.
3. If you modify Qhull, you must include a notice giving the name of the person performing the modification, the date of modification, and the reason for such modification.
4. When distributing modified versions of Qhull, or other software products that include Qhull, you must provide notice that the original source code may be obtained as noted above.
5. There is no warranty or other guarantee of fitness for Qhull, it is provided solely "as is". Bug reports or fixes may be sent to qhull_bug@qhull.org; the authors may or may not act on them as they desire.

gdal/frmts/pdf/pdfdataset.cpp (method PDFiumRenderPageBitmap())

Copyright 2014 PDFium Authors. All rights reserved.

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 Google Inc. 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 INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

gdal/frmts/mrf/* (apply when MRF driver included in build)

Copyright (c) 2002-2012, California Institute of Technology. All rights reserved. Based on Government Sponsored Research under contracts NAS7-1407 and/or NAS7-03001.

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
2. 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.
3. Neither the name of the California Institute of Technology (Caltech), its operating division the Jet Propulsion Laboratory (JPL), the National Aeronautics and Space Administration (NASA), 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 CALIFORNIA INSTITUTE OF TECHNOLOGY 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 INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

Copyright 2014-2015 Esri
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

SIDE EFFECTS SOFTWARE LICENSE AGREEMENT

APPENDIX A

Terms and Conditions of License Types

(capitalized terms used below are defined in the Agreement)

Developer License Type

Permitted Use

The Licensee may create Commercial plug-ins for the Software and may use the Software to test their plug-ins. The Licensee may not use the Software to create content for Commercial purposes.

All other permissions and restrictions listed in the Local Access License Type apply.

Local Access License Type

Permitted Use

The Software may be Used for Commercial or non-Commercial purposes.

Only Licensee Personnel can Use the Software.

Installation

Licensee may install the Licenses and Use the Software only pursuant to a Network Installation.

License Relocation

Licensee may relocate the Licenses from a License Server to another Computer (in which case such Computer would then be the License Server) only (A) within the Territory, (B) within a one hundred (100) kilometre radius of where the License Server was located when the License was originally installed, and (C) upon prior written notice to SideFX. A maximum of two (2) such relocations in any rolling seven hundred and fifty (750) day period is permitted without paying the applicable relocation fee to SideFX, and is permitted solely when the License Server is being replaced or upgraded. (*)

Dedicated Computer / License Server Relocation

No restrictions on the relocation of License Servers.

Licensee may relocate a Client Computer only within the Territory and only to a location within a one hundred (100) kilometres of all other Client Computers.

Term

Starting from the License Activation Date and ending on the termination date as set out in the Transaction Confirmation.

The full text of the license is available here.

The MIT License (MIT)

Copyright (c) 2014-2021 Omar Cornut

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 without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

The authors make NO WARRANTY or representation, either express or implied, with respect to this software, its quality, accuracy, merchantability, or fitness for a particular purpose. This software is provided "AS IS", and you, its user, assume the entire risk as to its quality and accuracy.

This software is copyright (C) 1991-1998, Thomas G. Lane.

All Rights Reserved except as specified below.

Permission is hereby granted to use, copy, modify, and distribute this software (or portions thereof) for any purpose, without fee, subject to these conditions:

1. If any part of the source code for this software is distributed, then this README file must be included, with this copyright and no-warranty notice unaltered; and any additions, deletions, or changes to the original files must be clearly indicated in accompanying documentation.
2. If only executable code is distributed, then the accompanying documentation must state that "this software is based in part on the work of the Independent JPEG Group".
3. Permission for use of this software is granted only if the user accepts full responsibility for any undesirable consequences; the authors accept NO LIABILITY for damages of any kind.

These conditions apply to any software derived from or based on the IJG code, not just to the unmodified library. If you use our work, you ought to acknowledge us.

Permission is NOT granted for the use of any IJG author's name or company name in advertising or publicity relating to this software or products derived from it. This software may be referred to only as "the Independent JPEG Group's software".

We specifically permit and encourage the use of this software as the basis of commercial products, provided that all warranty or liability claims are assumed by the product vendor.

ansi2knr.c is included in this distribution by permission of L. Peter Deutsch, sole proprietor of its copyright holder, Aladdin Enterprises of Menlo Park, CA. ansi2knr.c is NOT covered by the above copyright and conditions, but instead by the usual distribution terms of the Free Software Foundation; principally, that you must include source code if you redistribute it. (See the file ansi2knr.c for full details.) However, since ansi2knr.c is not needed as part of any program generated from the IJG code, this does not limit you more than the foregoing paragraphs do.

The Unix configuration script "configure" was produced with GNU Autoconf. It is copyright by the Free Software Foundation but is freely distributable. The same holds for its supporting scripts (config.guess, config.sub, ltconfig, ltmain.sh). Another support script, install-sh, is copyright by M.I.T. but is also freely distributable.

It appears that the arithmetic coding option of the JPEG spec is covered by patents owned by IBM, AT&T, and Mitsubishi. Hence arithmetic coding cannot legally be used without obtaining one or more licenses. For this reason, support for arithmetic coding has been removed from the free JPEG software. (Since arithmetic coding provides only a marginal gain over the unpatented Huffman mode, it is unlikely that very many implementations will support it.) So far as we are aware, there are no patent restrictions on the remaining code.

The IJG distribution formerly included code to read and write GIF files. To avoid entanglement with the Unisys LZW patent, GIF reading support has been removed altogether, and the GIF writer has been simplified to produce "uncompressed GIFs". This technique does not use the LZW algorithm; the resulting GIF files are larger than usual, but are readable by all standard GIF decoders.

We are required to state that "The Graphics Interchange Format(c) is the Copyright property of CompuServe Incorporated. GIF(sm) is a Service Mark property of CompuServe Incorporated."

Copyright 2013 Karl Jones
All rights reserved.

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
2. 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.

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 INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

Copyright (c) Microsoft Corporation. All rights reserved.

MIT License

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 without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED *AS IS*, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

Leap Motion is Copyright (C) 2012-2016 Leap Motion, Inc. All rights reserved.

Leap Motion proprietary and confidential. Not for distribution.

Use subject to the terms of the Leap Motion SDK Agreement available at https://developer.leapmotion.com/sdk_agreement, or another agreement between Leap Motion and you, your company or other organization.

Leap Motion SDK Agreement

A note on our SDK Agreement

To help avoid uncertainty about our licensing terms, please note we have a two-tier license structure for distribution of applications or technology developed with or that use our SDK:

1. Applications that do not fall under the definition of “Specialized Application” may be distributed by you under the SDK Agreement without requiring a separate license from us.
2. Applications that are “Specialized Applications” may only be distributed under a separate license from us. Please contact us at partnerships@leapmotion.com if you wish to distribute a Specialized Application.

Basically, a Specialized Application means a Leap Motion-enabled Application which is: (i) priced at more than US$500 (or $240/year if on a subscription or similar basis, including without limitation the cumulative value of any Leap Motion-enabled Application lent, leased, let or hired); (ii) for use with a system, machine or device (other than a PC, mobile phone or VR/AR headset), priced at more than US$500 (or $240/year if on a subscription or similar basis); (iii) used for or designed for use with industrial, military, commercial or medical equipment or computer aided design; or (iv) the development of any other commercial product or service other than the Leap Motion-enabled Application itself where the annual revenue in aggregate for the product or service exceeds $50,000.

Also, please note that our SDK is for use only with Leap Motion hardware and software, and you may not use the SDK to develop or evaluate competing hand tracking technology.

We’ve prepared an FAQ, available here, with discussion of key terms of our SDK Agreement. The FAQ and this note are qualified by the terms of the agreement, which you should review carefully. If you have any questions after reviewing the FAQs, this note and the SDK Agreement, please contact us at developers@leapmotion.com.

LEAP MOTION SDK AGREEMENT

This Leap Motion SDK Agreement (“Agreement”) is between the individual or entity (“you” or “Developer”) that accepts it, and Ultraleap Ltd. You accept this Agreement by clicking an “agree” or similar button, where this option is provided by Leap Motion, or if you use or access the SDK or any part of the SDK. Your agreement to these terms also binds your authorized users, your company or organization. If you do not agree to the terms of this Agreement, do not accept it. Before accepting this Agreement, please carefully read it. Capitalized terms used but not defined in the body of this Agreement have the meaning given them in the “Definitions” exhibit.

Last updated: May 28, 2019

1. Development License

1.1. Development License. Conditioned upon compliance with the terms and conditions of this Agreement, Leap Motion hereby grants you a limited, non-exclusive, personal, revocable, non-sublicensable and non-transferable license to: (a) install and use a reasonable number of copies of the SDK on computers owned or controlled by you for the purpose of developing and testing applications that are intended for use solely in connection with a Leap Motion Device, and Leap Motion Software (“Application”); and (b) modify and incorporate into your Application any sample code provided in the SDK.
1.2. Restrictions. The license granted to you in Section 1.1 is subject to the following restrictions, as well as others listed in this Agreement:
1.2.1. Except as expressly permitted in Section 1.1: (a) you may not publish, distribute or copy the SDK, and (b) you may not modify or create derivative works of the SDK.
1.2.2. You may use the SDK solely in connection with a Leap Motion Device and/or Leap Motion Software.
1.2.3. You may not use the SDK to create, or to aid the creation, directly or indirectly, of any software or hardware which provides hand tracking functionality or which is otherwise substantially similar to the features or functionality of the Leap Motion Software.
1.2.4. You may not, and may not enable others to, reverse engineer, decompile, disassemble or otherwise attempt to reconstruct, identify or discover any source code, underlying ideas, techniques, or algorithms in the Leap Motion Software, the Leap Motion Device or any software that forms part of the SDK, nor attempt to circumvent any related security measures (except as and only to the extent any foregoing restriction is prohibited by applicable law or permitted by applicable law notwithstanding the foregoing restriction, or to the extent as may be permitted by licensing terms governing use of any open source software components or sample code included within the SDK).
1.2.5. You may not remove, obscure, or alter any proprietary rights or confidentiality notices within the SDK or any software, documentation or other materials in it or supplied with it.
1.2.6. You may not create Applications or other software that prevent or degrade the interaction of Applications developed by others with the Leap Motion Software.
1.2.7. You may not represent functionality provided by Leap Motion Software as your technology. For example, you may not describe an application, technology or feature developed or distributed by you that incorporates Leap Motion Software as your gesture or touchless control technology without providing attribution to Leap Motion.
1.3. Updates. The terms of this Agreement will apply to any Updates that Leap Motion makes available to you. You agree that Updates may require you to change or update your Application, and may affect your ability to use, access or interact with the Leap Motion Software, the Leap Motion application store, and/or the SDK.
1.4. Trademarks. You may indicate that your Application is “for Leap Motion” or “Leap Motion-enabled”. However, unless provided in an agreement between you and Leap Motion, you may not otherwise use “Leap Motion”, “Leap”, or any other trademark of Leap Motion in connection with your Application or company, or in any URL, product, service, name field or logos created by you.

2. Distribution License

2.1. Distribution License. Conditioned upon compliance with the terms and conditions of this Agreement, Leap Motion hereby grants you a limited, non-exclusive, personal, revocable, non-transferable license under Leap Motion’s applicable intellectual property rights to the extent necessary to: (a) copy and distribute (or have copied and distributed) the Leap Motion Redistributables, solely as compiled with, incorporated into, or packaged with, your Application (provided it is not a Specialized Application); and (b) to make (but not have made), use, sell, offer for sale and import your Application (provided it is not a Specialized Application).
2.2. Restrictions. The license granted to you in Section 2.1 is subject to the following restrictions, as well as others listed in this Agreement:
2.2.1. Your Application may not be a Specialized Application or for a High Risk Use (as defined in Section 4.1).
2.2.2. You may not, directly or indirectly, publish, post or otherwise make available the Leap Motion Redistributables other than as compiled with, incorporated into, or packaged with, your Application.
2.2.3. You may not, and may not enable others to, distribute the Non-Redistributable Materials.

3. Open Source Materials, Other Licenses

Example code made publicly available by Leap Motion on its developer web site is provided subject to the Apache 2.0 license, unless otherwise noted in the license, notice or readme files distributed with the example or in related documentation. The SDK may otherwise include software or other materials that are provided under a separate license agreement, and that separate license will govern the use of such software or other materials in the event of a conflict with this Agreement. Any such separate license agreement may be indicated in the license, notice, or readme files distributed with the applicable software or other materials or in related documentation.

4. No High Risk Use; Acknowledgment and Waiver

4.1. Notwithstanding anything in this Agreement, you are not licensed to, and you agree not to, use, copy, sell, offer for sale, or distribute the SDK, Leap Motion Devices, Leap Motion Software or Leap Motion Redistributables (whether compiled with, incorporated into, or packaged with your Application or otherwise), for or in connection with uses where failure or fault of the Leap Motion Device, Leap Motion Software, Leap Motion Redistributables or your Application could lead to death or serious bodily injury of any person, or to severe physical or environmental damage (“High Risk Use”). ANY SUCH USE IS STRICTLY PROHIBITED.
4.2. You acknowledge the SDK may allow you to develop Applications that enable the control of motorized or mechanical equipment, or other systems, machines or devices. If you elect to use the SDK in such a way, you must take steps to design and test your Applications to ensure that your Applications do not present risks of personal injury or death, property damage, or other losses. The Leap Motion Device, the Leap Motion Software, the Leap Motion Redistributables and other software in the SDK may not always function as intended. You must design your Applications so that any failure of a Leap Motion Device, the Leap Motion Software, a Leap Motion Redistributable and/or such other software does not cause personal injury or death, property damage, or other losses. If you choose to use the SDK, (i) you assume all risk that use of the Leap Motion Device, the Leap Motion Software, the Leap Motion Redistributables and/or such other software by you or by any others causes any harm or loss, including to the end users of your Applications or to third parties, (ii) you hereby waive, on behalf of yourself and your Authorized Users, all claims against Leap Motion and its affiliates related to such use, harm or loss (including, but not limited to, any claim that a Leap Motion Device, the Leap Motion Software, a Leap Motion Redistributable or such other software is defective), and (iii) you agree to hold Leap Motion and its affiliates harmless from such claims.

5. Confidentiality and Privacy

5.1. Beta Software etc. Obligations. You acknowledge and agree that Leap Motion may share alpha or beta software or hardware with you that it identifies as non-public. If so, you agree not to disclose such software or hardware to others without the prior written consent of Leap Motion until the time, if any, it is made public by Leap Motion, and to use such software or hardware only for the purposes expressly permitted by this Agreement.
5.2. Leap Motion Use of Assets. Subject to the terms and conditions of this Agreement, you grant to Leap Motion and its affiliates a non-exclusive, worldwide and royalty-free limited license to use, reproduce, display, perform, publish and distribute screenshots, elements, assets, photographic, graphic or video reproductions or fragments of your Application in any medium or media, solely for purposes of promotion of your Application or of Leap Motion and its technology and business. This license will terminate if we terminate this Agreement, or, if you terminate it, if you inform us you have terminated it, except that in both cases the license will continue after termination with respect to any materials we created and first distributed prior to our termination or your notice of termination to us.
5.3. Your Information. Leap Motion may collect personal information provided by you or your Authorized Users to Leap Motion in connection with the SDK, and may collect other information from you or your Authorized Users, including technical, non-personally identifiable and/or aggregated information such as usage statistics, hardware configuration, problem / fault data, IP addresses, version number of the SDK, information about which tools and/or services in the SDK are being used and how they are being used, and any other information described in Leap Motion’s privacy policy, currently available at http://leapmotion.com/legal. Leap Motion may use the information collected to facilitate the provision of Updates and other services to you, to verify compliance with, and enforce, the terms of this Agreement, to improve the SDK and Leap Motion’s products, and for any other purposes set out in Leap Motion’s privacy policy (these uses, collectively, are “Permitted Uses”). By submitting information about you and/or your Authorized Users to Leap Motion through your access and use of the SDK, you consent to Leap Motion’s collection and use of the information for the Permitted Uses and represent that you have obtained all consents and permits necessary under applicable law to disclose your Authorized Users’ information to Leap Motion for the Permitted Uses. You further agree that Leap Motion may provide any information collected under this Section 5.3, including your or your Authorized Users’ user name, IP address or other identifying information to law enforcement authorities or as required by applicable law or regulation.

6. Ownership and Feedback

6.1. Ownership. Except for the license rights granted by you in Section 5.2, and Leap Motion’s ownership of the Leap Motion Software, the Leap Motion application store, and the Leap Motion Redistributables, Leap Motion agrees that it obtains no right, title or interest from you (or your licensors) under this Agreement in or to any of your Applications, including any intellectual property rights which subsist in those Applications. As between Leap Motion and you, Leap Motion owns all right, title and interest, including all intellectual property rights, in and to the SDK, the Leap Motion Software and the Leap Motion Redistributables, other than any third party software or materials incorporated in the SDK, and you agree not to contest Leap Motion’s ownership of any of the foregoing.
6.2. Feedback. You may (but are not required to) provide feedback, comments and suggestions (collectively, “Feedback”) to Leap Motion. You hereby grant to Leap Motion a non-exclusive, perpetual, irrevocable, paid-up, transferable, sub-licensable, worldwide license under all intellectual property rights covering such Feedback to use, disclose and exploit all such Feedback for any purpose.

7. Your Obligations and Warranties

In addition to your other obligations under this Agreement, you warrant and agree that:
7.1. You are at least 18 years of age and have the right and authority to enter into this Agreement on your own behalf and that of your Authorized Users, or if you are entering into this Agreement on behalf of your company or organization, you have the right and authority to legally bind your company or organization and its Authorized Users.
7.2. You will use the SDK only in accordance with all accompanying documentation, in the manner expressly permitted by this Agreement, and your use of the SDK, and the marketing, sales and distribution of your Application, will be in compliance with all applicable laws and regulations and all U.S. and local or foreign export and re-export restrictions applicable to the technology and documentation provided under this Agreement (including privacy and data security laws and regulations), and you will not develop any Application which would commit or facilitate the commission of a crime, or other tortious, unlawful, or illegal act.

8. Agreement and Development Program

We reserve the right to change this Agreement, the SDK or the Leap Motion development and licensing program at any time in our discretion. Leap Motion may require that you either accept and agree to the new terms of this Agreement, or, if you do not agree to the new terms, cease or terminate your use of the SDK. Your continued use of the SDK after changes to this Agreement take effect will constitute your acceptance of the changes. If you do not agree to a change, you must stop using the SDK and terminate this Agreement. Any termination of this Agreement by you under this Section 8 (and only this Section 8) will not affect your right, subject to your continued compliance with your obligations under this Agreement, to continue to distribute versions of your Application created and first distributed before termination, and will not affect the right of your End Users to continue using such versions of your Application, both of which rights will survive termination.

9. Term and Termination

9.1. Term. This Agreement will continue to apply until terminated by either you or Leap Motion as set out below.
9.2. Termination by You. If you want to terminate this Agreement, you may terminate it by uninstalling and destroying all copies of the SDK that are in the possession, custody or control of you, your Authorized Users and your organization.
9.3. Termination by Leap Motion. Leap Motion may at any time, terminate this Agreement with you for any reason or for no reason in Leap Motion’s sole discretion, including as a result of non-compliance by you with the restrictions in Section 1.2 or Section 2.2, or for other reasons.
9.4. Effect of Termination. Upon termination of this Agreement, all rights granted to you under this Agreement will immediately terminate and you must immediately cease all use and destroy all copies of the SDK in your and your Authorized Users’ possession, custody or control, and, except as specifically set out in Section 8, cease your distribution of Applications. Sections 1.2, 2.2, 2.2.3, 5.1, 5.2, 6, 9.4, and 10 - 13, and the Definitions exhibit, will survive termination of this Agreement. Termination of this Agreement will not affect the right of your End Users who have downloaded your Application prior to termination to continue using it.

10. Indemnification.

You agree to indemnify, hold harmless and, at Leap Motion’s option, defend Leap Motion and its affiliates and their respective officers, directors, employees, agents, and representatives harmless from any and all judgments, awards, settlements, liabilities, damages, costs, penalties, fines and other expenses (including court costs and reasonable attorneys’ fees) incurred by them arising out of or relating to any third party claim (a) with respect to your Application, including products liability, privacy, or intellectual property infringement claims, or (b) based upon your negligence or wilful misconduct or any breach or alleged breach of your representations, warranties, and covenants under this Agreement. In no event may you enter into any settlement or like agreement with a third party that affects Leap Motion rights or binds Leap Motion in any way, without the prior written consent of Leap Motion.

11. Warranty Disclaimer.

THE SDK, THE LEAP MOTION SOFTWARE AND THE LEAP MOTION REDISTRIBUTABLES ARE PROVIDED \"AS IS\" WITHOUT WARRANTY OF ANY KIND. LEAP MOTION, ON BEHALF OF ITSELF AND ITS SUPPLIERS, HEREBY DISCLAIMS ALL REPRESENTATIONS, PROMISES, OR WARRANTIES, WHETHER EXPRESS, IMPLIED, STATUTORY, OR OTHERWISE, WITH RESPECT TO THE SDK, THE LEAP MOTION SOFTWARE AND THE LEAP MOTION REDISTRIBUTABLES, INCLUDING THEIR CONDITION, AVAILABILITY, OR THE EXISTENCE OF ANY LATENT DEFECTS, AND LEAP MOTION SPECIFICALLY DISCLAIMS ALL IMPLIED WARRANTIES OF MERCHANTABILITY, TITLE, NONINFRINGEMENT, SUITABILITY, AND FITNESS FOR ANY PURPOSE. LEAP MOTION DOES NOT WARRANT THAT THE SDK, THE LEAP MOTION SOFTWARE OR THE LEAP MOTION REDISTRIBUTABLES WILL BE ERROR-FREE OR THAT THEY WILL WORK WITHOUT INTERRUPTION.

12. Limitation of Liability.

IN NO EVENT WILL LEAP MOTION'S LIABILITY, OR THOSE OF ITS SUPPLIERS, ARISING OUT OF OR RELATED TO THIS AGREEMENT OR TO THE SDK EXCEED ONE THOUSAND DOLLARS. EXCEPT FOR INDEMNIFICATION OBLIGATIONS, OR A BREACH OF THE LICENSE RESTRICTIONS OR CONFIDENTIALITY OBLIGATIONS, IN NO EVENT WILL EITHER PARTY HAVE ANY LIABILITY FOR ANY INDIRECT, INCIDENTAL, SPECIAL, OR CONSEQUENTIAL DAMAGES, HOWEVER CAUSED AND BASED ON ANY THEORY OF LIABILITY, WHETHER FOR BREACH OF CONTRACT, TORT (INCLUDING NEGLIGENCE) OR OTHERWISE, ARISING OUT OF OR RELATED TO THIS AGREEMENT, INCLUDING BUT NOT LIMITED TO LOSS OF ANTICIPATED PROFITS OR BUSINESS INTERRUPTION, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS WILL APPLY NOTWITHSTANDING ANY FAILURE OF ESSENTIAL PURPOSE OF ANY LIMITED REMEDY. THE PARTIES AGREE THAT THE FOREGOING LIMITATIONS REPRESENT A REASONABLE ALLOCATION OF RISK UNDER THIS AGREEMENT.

13. Miscellaneous.

13.1. Assignment. You may not assign this Agreement without the prior written consent of Leap Motion. Any assignment without such consent is void and of no effect. Leap Motion may assign this Agreement without your consent in connection with (a) a merger or consolidation of Leap Motion, (b) a sale or assignment of substantially all its assets, or (c) any other transaction which results in another entity or person owning substantially all of the assets of Leap Motion. In the event of a permitted assignment, this Agreement will inure to the benefit of and be binding upon the parties and their respective successors and permitted assigns.
13.2. Waiver; Severability. The failure of the other party to enforce any rights under this Agreement will not be deemed a waiver of any rights. The rights and remedies of the parties in this Agreement are not exclusive and are in addition to any other rights and remedies provided by law. If any provision of this Agreement is held by a court of competent jurisdiction to be contrary to law, the remaining provisions of this Agreement will remain in full force and effect.
13.3. Reservation. All licenses not expressly granted in this Agreement are reserved and no other licenses, immunity or rights, express or implied, are granted by Leap Motion, by implication, estoppel, or otherwise. The software in the SDK is licensed, not sold.
13.4. Export Restrictions. The software is subject to United States export laws and regulations. You must comply with all domestic and international export laws and regulations that apply to the software. These laws include restrictions on destinations, end users, and end use.
13.5. Governing Law and Jurisdiction. This Agreement will be exclusively governed by and construed under the laws of the State of California, without reference to or application of rules governing choice of laws. All disputes arising out of or related to this Agreement will be subject to the exclusive jurisdiction of the state and federal courts located in San Francisco, California and you hereby consent to such jurisdiction. However, Leap Motion may apply to any court or tribunal worldwide, including but not limited to those having jurisdiction over you or your Authorized Users, to seek injunctive relief.
13.6. Relationship of the Parties. This Agreement does not create any agency, partnership, or joint venture relationship between Leap Motion and you. This Agreement is for the sole benefit of Leap Motion and you (and indemnified parties), and no other persons will have any right or remedy under this Agreement.
13.7. Notice. The address for notice to Leap Motion under this Agreement is:
Ultraleap Ltd.
The West Wing
Glass Wharf
Bristol, BS2 0EL
United Kingdom
Leap Motion may provide you notice under this Agreement by email or other electronic communication or by posting communications to its development community on the Leap Motion developer portal. You consent to receive such notices in any of the foregoing manners and agree that any such notices by Leap Motion will satisfy any legal communication requirements.
13.8. Entire Agreement. This Agreement is the entire understanding of the parties with respect to its subject matter and supersedes any previous or contemporaneous communications, whether oral or written with respect to such subject matter.

Definitions

Whenever capitalized in this Agreement:
“Authorized Users” means your employees and contractors, members of your organization or, if you are an educational institution, your faculty, staff and registered students, who (a) have a demonstrable need to know or use the SDK in order to develop and test Applications on your behalf and (b) each have written and binding agreements with you to protect against the unauthorized use and disclosure of the SDK consistent with the terms and conditions of this Agreement. Authorized Users do not include End Users.
“End User” means your end user customer(s) or licensee(s).
“Leap Motion” “we” or “us” means Ultraleap Ltd., with a principal place of business at The West Wing, Glass Wharf, Bristol, BS2 0EL, United Kingdom.
“Leap Motion Device” means the Leap Motion Controller, a USB peripheral device that detects and reads movements within a 3-D interaction space to precisely interact with and control software on a computing device, or a Leap Motion-authorized embedded optical module.
“Leap Motion Redistributables” means any .lib code, .dll files, .so files, sample code, or other materials we specifically designate in the SDK as made available for incorporation into or distribution with Applications.
“Leap Motion Software” means the Leap Motion core services application and related applications that interact with a Leap Motion Device and an operating system to make motion control functionality available to Applications, and includes any Updates thereto.
“Non-Redistributable Materials” means the Leap Motion Software, and any other code, files or materials that are not specifically designated in the SDK as made available for incorporation into Applications or that are specifically designated in the SDK as not subject to distribution.
“SDK” means, collectively, the Leap Motion Redistributables, tools, APIs, sample code, software, documentation, other materials and any updates to the foregoing that may be provided or made available to you by Leap Motion in connection with this Agreement, via the Leap Motion developer portal or otherwise for use in connection with the Leap Motion development program to develop Applications.
“Specialized Application” means a Leap Motion-enabled Application which is: (i) priced at more than US$500 (or $240/year if on a subscription or similar basis, including without limitation the cumulative value of any Leap Motion-enabled Application lent, leased, let or hired); (ii) for use with a system, machine or device (other than a PC, mobile phone or VR/AR headset), priced at more than US$500 (or $240/year if on a subscription or similar basis); (iii) used for or designed for use with industrial, military, commercial or medical equipment or computer aided design; or (iv) the development of any other commercial product or service other than the Leap Motion-enabled Application itself where the annual revenue in aggregate for the product or service exceeds $50,000.
“Updates” means updates, upgrades, modifications, enhancements, revisions, new releases or new versions to the SDK that Leap Motion may make available to you in connection with this Agreement. Other capitalized terms used in this Agreement have the meaning given them elsewhere in this Agreement.

Addendum 1 (to Leap Motion SDK Agreement)

Additional Terms for Image API

The following terms are in addition to the terms of the Leap Motion SDK Agreement (“Agreement”) and apply to any use of the Leap Motion application programming interface that enables you or your Application to access images and / or video streams from a Leap Motion Device (“Image API”):

1. Use of Image API.
1.1. Purpose. You and/or your Application may access the Image API and use image data available through the Image API only for the purpose of developing and testing Applications, and only for use with a Leap Motion Device. You may not use the Image API to develop or aid development of competing motion tracking hardware or software. Any use of the Image API must be in accordance with the terms of the Agreement and this Addendum.
1.2. Privacy
1.2.1. If you and/or your Application collects, uploads, stores, transmits or shares images, videos or other personal information available through the Image API, either through or in connection with your Application, you must expressly provide users with your privacy policy and adhere to it.
1.2.2. You must get specific opt-in consent from the user for any use that is beyond the limited and express purpose of your Application.
1.2.3. You and your Application must use and store information collected from users securely and only for as long as it is needed.
1.2.4. You agree that you will protect the privacy and legal rights of users, and comply with all applicable criminal, civil and statutory privacy laws and regulations.

Copyright (c) 2003-2009 Tim Kientzle

All rights reserved.

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer in this position and unchanged.
2. 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.

THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ''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 AUTHOR(S) 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 INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

libpng version 1.5.2 - March 31, 2011

Copyright (c) 1998-2011 Glenn Randers-Pehrson

(Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)

(Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)

COPYRIGHT NOTICE, DISCLAIMER, and LICENSE:

If you modify libpng you may insert additional notices immediately following this sentence.

This code is released under the libpng license.

libpng versions 1.2.6, August 15, 2004, through 1.5.2, March 31, 2011, are Copyright (c) 2004, 2006-2011 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.

Some files in the "contrib" directory and some configure-generated files that are distributed with libpng have other copyright owners and are released under other open source licenses.

libpng versions 0.97, January 1998, through 1.0.6, March 20, 2000, are Copyright (c) 1998-2000 Glenn Randers-Pehrson, are derived from libpng-0.96, 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, are derived from libpng-0.88, and are 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

Some files in the "scripts" directory have other copyright owners but are released under this license.

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.

END OF COPYRIGHT NOTICE, DISCLAIMER, and LICENSE.

Copyright (C) 2002-2009 Xiph.org Foundation

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 Xiph.org Foundation 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 FOUNDATION 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 INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

In addition to and irrespective of the copyright license associated with this software, On2 Technologies, Inc. makes the following statement regarding technology used in this software:

On2 represents and warrants that it shall not assert any rights relating to infringement of On2's registered patents, nor initiate any litigation asserting such rights, against any person who, or entity which utilizes the On2 VP3 Codec Software, including any use, distribution, and sale of said Software; which make changes, modifications, and improvements in said Software; and to use, distribute, and sell said changes as well as applications for other fields of use.

This reference implementation is originally derived from the On2 VP3 Codec Software, and the Theora video format is essentially compatible with the VP3 video format, consisting of a backward-compatible superset.

Copyright (c) 1988-1997 Sam Leffler

Copyright (c) 1991-1997 Silicon Graphics, Inc.

Permission to use, copy, modify, distribute, and sell this software and its documentation for any purpose is hereby granted without fee, provided that (i) the above copyright notices and this permission notice appear in all copies of the software and related documentation, and (ii) the names of Sam Leffler and Silicon Graphics may not be used in any advertising or publicity relating to the software without the specific, prior written permission of Sam Leffler and Silicon Graphics.

THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND, EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.

IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.

LZ4 - Fast LZ compression algorithm

Copyright (C) 2011-2015, Yann Collet.

BSD 2-Clause License (http://www.opensource.org/licenses/bsd-license.php)

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.

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 INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

This is free and unencumbered software released into the public domain.

Anyone is free to copy, modify, publish, use, compile, sell, or distribute this software, either in source code form or as a compiled binary, for any purpose, commercial or non-commercial, and by any means.

In jurisdictions that recognize copyright laws, the author or authors of this software dedicate any and all copyright interest in the software to the public domain. We make this dedication for the benefit of the public at large and to the detriment of our heirs and successors. We intend this dedication to be an overt act of relinquishment in perpetuity of all present and future rights to this software under copyright law.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

For more information, please refer to http://unlicense.org/.

This software is provided 'as-is', without any express or implied warranty. In no event will the authors be held liable for any damages arising from the use of this software.

Permission is granted to anyone to use this software for any purpose, including commercial applications, and to alter it and redistribute it freely, subject to the following restrictions:

1. The origin of this software must not be misrepresented; you must not claim that you wrote the original software. If you use this software in a product, an acknowledgment in the product documentation would be appreciated but is not required.
2. Altered source versions must be plainly marked as such, and must not be misrepresented as being the original software.
3. This notice may not be removed or altered from any source distribution.

2008 NVIDIA, Corporation

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 without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice (including the next paragraph) shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

Open CASCADE Technology Public License

Open CASCADE Technology version 6.7.0 and later are governed by GNU Lesser General Public License (LGPL) version 2.1 with additional exception.

Open CASCADE Exception (version 1.0) to GNU LGPL version 2.1.

The object code (i.e. not a source) form of a "work that uses the Library" can incorporate material from a header file that is part of the Library. As a special exception to the GNU Lesser General Public License version 2.1, you may distribute such object code incorporating material from header files provided with the Open CASCADE Technology libraries (including code of CDL generic classes) under terms of your choice, provided that you give prominent notice in supporting documentation to this code that it makes use of or is based on facilities provided by the Open CASCADE Technology software.

The text of this may be found at: https://developer.oculus.com/licenses/sdk-3.5/

In order to obtain and use the Oculus Software Development Kit for mobile or for PC, You must first agree to the terms of this License. If you agree to the terms of this License, you may use the Oculus Software Development Kit. If you do not agree to the terms of this License, then you may not use the Oculus Software Development Kit.

OCULUS SDK LICENSE

1. Subject to the terms and conditions of this License Agreement (the "License"), Facebook Technologies, LLC formerly known as Oculus VR, LLC ("Oculus") hereby grants to you a worldwide, non-exclusive, no-charge, royalty-free, sublicenseable copyright license to use, reproduce and redistribute (subject to restrictions below) the software contained in this Oculus Software Development Kit for PC and/or mobile ("Oculus SDK"), including, but not limited to, the samples, headers, LibOVR and VRLib headers, LibOVR and VRLib source and, subject to your compliance with Section 3, the headers, libraries and APIs to enable the Platform Services. This License is subject to the following terms and conditions:
1.1 This license grants you the non-exclusive license and right to use (i) the Oculus SDK to make engines, tools, applications, content, games and demos (collectively and generally referred to as "Developer Content") for use on the Oculus approved hardware and software products ("Oculus Approved Products") and which may incorporate the Oculus SDK in whole or in part in binary or object code; and (ii) the headers, libraries, APIs and other tools made available by Oculus to enable the use of Platform Services with your Developer Content.
1.2 For the sake of clarification, when you use the Oculus SDK in or with Developer Content, you retain all rights to your Developer Content, and you have no obligations to share or license Developer Content (including your source and object code) to Oculus or any third parties; provided, however, Oculus retains all rights to the Oculus SDK and the headers, libraries and APIs to the Platform Services and other tools made available by Oculus, including those that may be incorporated into your Developer Content.
1.3 You agree that as a condition of this License you will design and distribute your Developer Content to ensure that your Developer Content and any software required to use your Developer Content does not, and you will not, alter or interfere with the normal operation, behavior or functionality of the Oculus hardware or software or Oculus Approved Products, including: (i) the behavior of the "Oculus button" and "XBox button" implemented by the Oculus system software; (ii) any on-screen messages or information; (iii) the behavior of the proximity sensor in the Oculus hardware implemented by the Oculus system software; (iv) Oculus hardware or software security features; (v) end user's settings; or (vi) the Oculus Flash Screen Warnings. You also agree not to commit any act intended to interfere with the normal operation of the Oculus hardware or software or Oculus Approved Products, or provide software to Oculus users or developers that would induce breach of any Oculus agreements or that contains malware, viruses, hacks, bots, Trojan horses, or other malicious code.
1.4 You may not use the Oculus SDK for any purpose not expressly permitted by this License. You may not (except as and only to the extent any following restriction is prohibited by applicable law): (a) decompile; (b) reverse engineer; (c) disassemble; (d) attempt to derive the source code of the Oculus SDK or any part of the Oculus SDK, or any other software or firmware provided to you by Oculus.

REDISTRIBUTION

2. Subject to the terms and conditions of this License, your license to redistribute and sublicense the Oculus SDK is also expressly made subject to the following conditions:
2.1 You may sublicense and redistribute the source, binary, or object code of the Oculus SDK in whole for no charge or as part of a for-charge piece of Developer Content; provided, however, you may only license, sublicense or redistribute the source, binary or object code of the Oculus SDK in its entirety. The Oculus SDK (including, but not limited to LibOVR and VRLib), and any Developer Content that includes any portion of the Oculus SDK, may only be used with Oculus Approved Products and may not be used, licensed, or sublicensed to interface with software or hardware or other commercial headsets, mobile tablets or phones that are not authorized and approved by Oculus;
2.2 You must include with all such redistributed or sublicensed Oculus SDK code the following copyright notice: “Copyright © Facebook Technologies, LLC and its affiliates. All rights reserved.”
2.3 You must give any other recipients of the Oculus SDK a copy of this License as such recipients, licensees or sublicensees may only use the Oculus SDK subject to the terms of this License and such recipient's, licensee's or sublicensee's agreement to and acceptance of this License with Oculus; and
2.4 The Oculus SDK includes a "LICENSE" text file (the "License Notice"), and any Oculus SDK distribution that you distribute must include a copy of this License with the License Notice.

OCULUS PLATFORM SERVICES

3. Oculus makes the headers, libraries and APIs, software, and other tools made available by Oculus to enable Platform Services in connection with your Developer Content. You agree not to use any API, code or other tools, instruction or service provided by Oculus to enable or use a Platform Service other than in compliance with these terms. For more information go to https://developer.oculus.com.
"Oculus Platform Framework" means the suite of Oculus platform services, including but not limited to the Oculus file distribution and update system (enabling distribution and updates of Developer Content by Oculus, including through generated activation Keys), entitlement system, and account authentication, which list may be changed from time to time in Oculus' sole discretion.
"Application Services" means services provided by Oculus associated with the Platform, including but not limited to in-app purchasing, multiplayer matchmaking, friends, leader boards, achievements, rooms, voice over IP and cloud saves, which list may be changed from time to time in Oculus' sole discretion.
"Platform" means the Oculus virtual reality platform, including but not limited to the user experience, user interface, store, and social features, usable on Oculus approved hardware or any third-party device or operating system, including but not limited to iOS, Android, Windows, OS X, Linux, and Windows Mobile.
"Platform Services" means the Oculus Platform Framework and the Application Services.
3.1 Oculus Platform Services. Oculus makes certain Platform Services available to you to include and enable in your Developer Content. Developer Content that enables or includes any Platform Service must implement the Oculus Platform Framework with that Developer Content. Once your Developer Content has been authorized for use of the Platform Services, you are not required to update your Developer Content to include new Platform Services Oculus may make available as part of the Oculus Platform Framework.
3.2 Limited Authorization. You hereby grant Oculus the limited authorization reasonably necessary for Oculus's exercise of its rights and performance of its obligations under this Section 3. You agree that Oculus may use its contractors and affiliates for the purposes of exercising its rights and licenses set forth in this Section 3.
3.3. Internal Use. You agree that Oculus may grant its employees and internal contractors the right to use, perform and display the Developer Content you provide to Oculus for testing, evaluation and approval purposes, which shall be on a royalty-free basis.
3.4 Key Provision and Redemption. If you request that Oculus generate activation keys for your Developer Content on the Platform ("Keys") and Oculus agrees, you hereby grant Oculus (i) the right to generate Keys for you and (ii) a license to make available, reproduce, distribute, perform, and display the Developer Content to end users who have submitted a Key to Oculus. Oculus agrees to authenticate and make Developer Content available to any end user supplying a valid Key (unless the Developer Content has been removed or withdrawn).
3.5 Platform Services Requirements. You will not make any use of any API, software, code or other item or information supplied by Oculus in connection with the Platform Services other than to enhance the functionality of your Developer Content. In particular, you must not (nor enable others to): (i) defame, abuse, harass, stalk, or threaten others, or to promote or facilitate any prohibited or illegal activities; (ii) enable any functionality in your Developer Content that would generate excessive traffic over the Oculus network or servers that would negatively impact other users' experience, or otherwise interfere with or restrict the operation of the Platform Services, or Oculus's servers or networks providing the Platform Services; or (iii) remove, obscure, or alter any Oculus license terms, policies or terms of service or any links to or notices thereto. You may not sublicense any software, firmware or other item or information supplied by Oculus in connection with the Platform Service for use by a third party, unless expressly authorized by Oculus to do so. You agree not to use (or encourage the use of) the Platform Services for mission critical, life saving or ultra-hazardous activities. Oculus may suspend operation of or remove any Developer Content that does not comply with the restrictions in this License.
You will not use the Oculus Avatar associated with the Oculus ID of any end user in your Developer Content without the express permission of that end user unless, (i) that end user is actively engaged with your Developer Content or (ii) that end user remains part of an active session of your Developer Content with whom other end users are interacting, whether or not that end user is then online.

GENERAL PROVISIONS

4. Additional Materials
4.1 Oculus may include in this Oculus SDK additional content (e.g., samples) for demonstration, references or other specific purposes. Such content will be clearly marked in the Oculus SDK and is subject to any included terms and conditions.
4.2 Your use of third-party materials included in the Oculus SDK may be subject to other terms and conditions typically found in separate third-party license agreements or "READ ME" files included with such third-party materials. To the extent such other terms and conditions conflict with the terms and conditions of this License, the former will control with respect to the applicable third-party materials.

5. THE OCULUS SDK AND ANY COMPONENT THEREOF, THE OCULUS HEADERS, LIBRARIES AND APIS, AND THE PLATFORM SERVICES FROM OCULUS AND ITS CONTRIBUTORS ARE PROVIDED "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 OCULUS AS THE COPYRIGHT OWNER OR ITS 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 INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS OCULUS SDK, THE OCULUS HEADERS, LIBRARIES AND APIS OR THE PLATFORM SERVICES, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. SOME JURISDICTIONS DO NOT PERMIT THE EXCLUSION OR LIMITATION OF IMPLIED WARRANTIES, SO YOU MAY HAVE ADDITIONAL RIGHTS.

6. This License does not grant permission to use the trade names, trademarks, service marks, or product names of Oculus, except as required for reasonable and customary use in describing the origin of the Oculus SDK, and reproducing the content of the License Notice file. Oculus reserves all rights not expressly granted to you under this License. Neither the name of Facebook Technologies, LLC, Oculus VR, LLC, Oculus, nor the names of Oculus’s contributors, licensors, employees, or contractors, may be used to endorse or promote products developed using the Oculus SDK without specific prior written permission of Oculus.

7. You are responsible for ensuring that your use of the Oculus SDK and your Developer Content, including enabled Platform Services, complies with all applicable laws (including privacy laws) wherever your Developer Content is made available. You acknowledge and agree that you are solely responsible for any health and safety issues arising from your Developer Content. You will not collect end users' content or information, or otherwise access any Oculus site, using automated means (such as harvesting bots, robots, spiders, or scrapers) without Oculus' prior permission.

8. Your acceptance of the terms and conditions of this License in and of itself and for all Developer Content created as of March 28, 2016, may be evidenced by any of the following: your usage of the Oculus SDK, or acceptance of the license agreement. As this License is updated for future releases of the Oculus SDK, you agree to abide by and meet all requirements of future updates of this License for those future Oculus SDK releases, with acceptance evidenced by usage of the Oculus SDK or any element thereof and the future updates of this License will apply for that future Developer Content that may be developed for or with that future Oculus SDK or any element thereof (i.e., you cannot sidestep out of the requirements of future updates of the License by developing against an older release of the Oculus SDK or License).

9. Oculus reserves the right to terminate this License and all your rights hereunder immediately in the event you materially breach this License.

10. Furthermore, Oculus also reserves the right to cancel or terminate this License for any of the following reasons:

• (a) Intellectual property infringement by you with Developer Content created by you that is used with or by the Oculus SDK, or any of the Platform Services;
• (b) Developer Content (including enabling Platform Services) that violates applicable law;
• (c) Health and safety issues associated with your Developer Content;
• (d) Failure to comply with or use properly the Oculus Flash Screen Warnings;
• (e) Use of the Oculus SDK with a commercial product other than an Oculus Approved Product;
• (f) Failure to provide required notices as set forth above; and
• (g) Failure to observe the restrictions in Section 3.5.

11. You agree to fully indemnify Oculus from any and all losses, costs, damages and expenses (including reasonable attorney's fees) arising out of your Developer Content or any matter set forth in Sections 6, 7 and 10(a) through (g).

12. Oculus may discontinue or change functionality of the Platform Services at any time, and your continued use of the Platform Services or use of any modified or additional Platform Services is conditioned upon your adherence to the terms of this License, as modified by Oculus from time to time.

13. In the event any provision of this License is determined to be invalid, prohibited or unenforceable by a court or other body of competent jurisdiction, this License shall be construed as if such invalid, prohibited or unenforceable provision has been more narrowly drawn so as not to be invalid, prohibited or unenforceable.

14. You may not assign any rights or obligations under this License without the advance written consent of Oculus, which may be withheld in its sole discretion. Oculus may assign its rights or obligations under this License in its sole discretion.

15. Failure of either party at any time to enforce any of the provisions of this License will not be construed as a waiver of such provisions or in any way affect the validity of this License or parts thereof.

16. Your remedies under this License shall be limited to the right to collect money damages, if any, and you hereby waive your right to injunctive or other equitable relief.

17. You will comply, and will not cause Oculus to not comply (by for example, providing Developer Content to Oculus under this Agreement for which required export clearances have not been obtained), with all applicable export control laws of the United States and any other applicable governmental authority, including without limitation, the U.S. Export Administration Regulations. You agree that this License and the Oculus SDK and accompanying documentation are Oculus's confidential information (and is not publicly available), and you will not use it, disclose it or make it available to others except in accordance with the terms of this License.

18. This License shall be governed by the laws of the State of California, without giving effect to conflict of laws provisions or principles thereof. The parties agree that, except as provided below, all disputes relating to this License shall be resolved by binding non-appearance-based arbitration before a single neutral arbitrator in San Francisco, California. The arbitration will be conducted in the English language by a single arbitrator who is an attorney-at-law with at least fifteen (15) years’ experience in consumer and technology transactions and who is also a member of the JAMS roster of arbitrators. If You and Oculus cannot agree on a mutually acceptable arbitrator within thirty (30) days after the arbitration is initiated, then JAMS will pick a neutral arbitrator who meets such qualifications. The arbitration shall be conducted in accordance with the rules and procedures of JAMS then in effect, and the judgment of the arbitrator shall be final and capable of entry in any court of competent jurisdiction. The parties undertake to keep confidential all awards in their arbitration, together with all materials in the proceedings created for the purpose of the arbitration and all other documents produced by another party in the proceedings not otherwise in the public domain, save and to the extent that disclosure may be required of a party by legal duty, to protect or pursue a legal right or to enforce or challenge an award in legal proceedings before a court or other judicial authority. You and Oculus agree the following may be submitted to a court of competent jurisdiction located within San Francisco, California and further agree to submit to the personal jurisdiction of the courts located within San Francisco, California in connection with (a) any entrance of an arbitrator's judgment or decision, (b) any dispute with respect to the arbitration process or procedure, (c) Oculus’ exercise of any of its equitable rights or remedies or (d) any claims regarding the ownership, validity, enforceability and/or infringement of any intellectual property rights.

Copyright (c) 1994-2011 Xiph.org Foundation

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 Xiph.org Foundation 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 FOUNDATION 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 INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

The copyright in this software is being made available under the 2-clauses BSD License, included below. This software may be subject to other third party and contributor rights, including patent rights, and no such rights are granted under this license.

Copyright (c) 2002-2014, Universite catholique de Louvain (UCL), Belgium
Copyright (c) 2002-2014, Professor Benoit Macq
Copyright (c) 2001-2003, David Janssens
Copyright (c) 2002-2003, Yannick Verschueren
Copyright (c) 2003-2007, Francois-Olivier Devaux
Copyright (c) 2003-2014, Antonin Descampe
Copyright (c) 2005, Herve Drolon, FreeImage Team
Copyright (c) 2006-2007, Parvatha Elangovan
Copyright (c) 2008, Jerome Fimes, Communications & Systemes <jerome.fimes@c-s.fr>
Copyright (c) 2010-2011, Kaori Hagihara
Copyright (c) 2011-2012, Centre National d'Etudes Spatiales (CNES), France
Copyright (c) 2012, CS Systemes d'Information, France

All rights reserved.

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
2. 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.

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 INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

LICENSE ISSUES

The OpenSSL toolkit stays under a double license, i.e. both the conditions of the OpenSSL License and the original SSLeay license apply to the toolkit. See below for the actual license texts.

OpenSSL License

Copyright (c) 1998-2017 The OpenSSL Project. All rights reserved.

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
2. 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.
3. All advertising materials mentioning features or use of this software must display the following acknowledgment: "This product includes software developed by the OpenSSL Project for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to endorse or promote products derived from this software without prior written permission. For written permission, please contact openssl-core@openssl.org.
5. Products derived from this software may not be called "OpenSSL" nor may "OpenSSL" appear in their names without prior written permission of the OpenSSL Project. Redistributions of any form whatsoever must retain the following acknowledgment: "This product includes software developed by the OpenSSL Project for use in the OpenSSL Toolkit (http://www.openssl.org/)"

THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ''AS IS'' AND ANY EXPRESSED 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 OpenSSL PROJECT OR ITS 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 INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

This product includes cryptographic software written by Eric Young (eay@cryptsoft.com). This product includes software written by Tim Hudson (tjh@cryptsoft.com).

Original SSLeay License

Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)

All rights reserved.

This package is an SSL implementation written by Eric Young (eay@cryptsoft.com). The implementation was written so as to conform with Netscapes SSL.

This library is free for commercial and non-commercial use as long as the following conditions are adhered to. The following conditions apply to all code found in this distribution, be it the RC4, RSA, lhash, DES, etc., code; not just the SSL code. The SSL documentation included with this distribution is covered by the same copyright terms except that the holder is Tim Hudson (tjh@cryptsoft.com).

Copyright remains Eric Young's, and as such any Copyright notices in the code are not to be removed. If this package is used in a product, Eric Young should be given attribution as the author of the parts of the library used. This can be in the form of a textual message at program startup or in documentation (online or textual) provided with the package.

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

1. Redistributions of source code must retain the copyright notice, this list of conditions and the following disclaimer.
2. 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.
3. All advertising materials mentioning features or use of this software must display the following acknowledgement: "This product includes cryptographic software written by Eric Young (eay@cryptsoft.com)." The word 'cryptographic' can be left out if the routines from the library being used are not cryptographic related :-).
4. If you include any Windows specific code (or a derivative thereof) from the apps directory (application code) you must include an acknowledgement: "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"

THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ''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 AUTHOR 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 INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

The licence and distribution terms for any publicly available version or derivative of this code cannot be changed. i.e. this code cannot simply be copied and put under another distribution licence [including the GNU Public Licence.]

The Open Toolkit library license

Copyright (c) 2006 - 2014 Stefanos Apostolopoulos <stapostol@gmail.com> for the Open Toolkit library.

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 without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

Third parties

OpenTK.Platform.Windows and OpenTK.Platform.X11 include portions of the Mono class library. These portions are covered by the following license:

Copyright (c) 2004 Novell, Inc.

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 without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

OpenTK.Compatibility includes portions of the Tao Framework library (Tao.OpenGl, Tao.OpenAl and Tao.Platform.Windows.SimpleOpenGlControl). These portions are covered by the following license:

Copyright (c) 2003-2007 Tao Framework Team
http://www.taoframework.com
All rights reserved.

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 without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

OpenTK.Half offers Half-to-Single and Single-to-Half conversions based on OpenEXR source code, which is covered by the following license:

Copyright (c) 2002, Industrial Light & Magic, a division of Lucas Digital Ltd. LLC. All rights reserved.

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 Industrial Light & Magic 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 INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

Copyright (c) 2015, Valve Corporation

All rights reserved.

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
2. 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.
3. Neither the name of the copyright holder 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 HOLDER 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 INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

Copyright (c) 2000, Frank Warmerdam

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 without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

Starting from Qt 5.7, Qt is licensed under LGPL3 open source license, GPL2 or GPLv3 open source license.

The general Qt toolkit, consisting of Qt Essential code libraries, the Qt add-on APIs, and the Qt Creator IDE are available dual-licensed for commercial and GPL licenses. Most of the Qt APIs are available also under LGPLv3 license but not all of the Qt Add-on modules.

Copyright (c) 1991 Tatu Ylonen, Espoo, Finland

Permission to use, copy, modify, distribute, and sell this software and its documentation is hereby granted without fee, provided that the above copyright notice appears in all source code copies, the name of Tatu Ylonen is not used to advertise products containing this software or a derivation thereof, and all modified versions are clearly marked as such.

This software is provided "as is" without express or implied warranty.

Apache License v2.00

This license can also be found at this permalink: http://www.fontsquirrel.com/license/roboto

Font data copyright Google 2012

Apache License

Version 2.0, January 2004

http://www.apache.org/licenses/

TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION

1. Definitions.

“License” shall mean the terms and conditions for use, reproduction, and distribution as defined by Sections 1 through 9 of this document.
“Licensor” shall mean the copyright owner or entity authorized by the copyright owner that is granting the License.
“Legal Entity” shall mean the union of the acting entity and all other entities that control, are controlled by, or are under common control with that entity. For the purposes of this definition, “control” means (i) the power, direct or indirect, to cause the direction or management of such entity, whether by contract or otherwise, or (ii) ownership of fifty percent (50%) or more of the outstanding shares, or (iii) beneficial ownership of such entity.
“You” (or “Your”) shall mean an individual or Legal Entity exercising permissions granted by this License.
“Source” form shall mean the preferred form for making modifications, including but not limited to software source code, documentation source, and configuration files.
“Object” form shall mean any form resulting from mechanical transformation or translation of a Source form, including but not limited to compiled object code, generated documentation, and conversions to other media types.
“Work” shall mean the work of authorship, whether in Source or Object form, made available under the License, as indicated by a copyright notice that is included in or attached to the work (an example is provided in the Appendix below).
“Derivative Works” shall mean any work, whether in Source or Object form, that is based on (or derived from) the Work and for which the editorial revisions, annotations, elaborations, or other modifications represent, as a whole, an original work of authorship. For the purposes of this License, Derivative Works shall not include works that remain separable from, or merely link (or bind by name) to the interfaces of, the Work and Derivative Works thereof.
“Contribution” shall mean any work of authorship, including the original version of the Work and any modifications or additions to that Work or Derivative Works thereof, that is intentionally submitted to Licensor for inclusion in the Work by the copyright owner or by an individual or Legal Entity authorized to submit on behalf of the copyright owner. For the purposes of this definition, “submitted” means any form of electronic, verbal, or written communication sent to the Licensor or its representatives, including but not limited to communication on electronic mailing lists, source code control systems, and issue tracking systems that are managed by, or on behalf of, the Licensor for the purpose of discussing and improving the Work, but excluding communication that is conspicuously marked or otherwise designated in writing by the copyright owner as “Not a Contribution.”
“Contributor” shall mean Licensor and any individual or Legal Entity on behalf of whom a Contribution has been received by Licensor and subsequently incorporated within the Work.

2. Grant of Copyright License. Subject to the terms and conditions of this License, each Contributor hereby grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare Derivative Works of, publicly display, publicly perform, sublicense, and distribute the Work and such Derivative Works in Source or Object form.

3. Grant of Patent License. Subject to the terms and conditions of this License, each Contributor hereby grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable (except as stated in this section) patent license to make, have made, use, offer to sell, sell, import, and otherwise transfer the Work, where such license applies only to those patent claims licensable by such Contributor that are necessarily infringed by their Contribution(s) alone or by combination of their Contribution(s) with the Work to which such Contribution(s) was submitted. If You institute patent litigation against any entity (including a cross-claim or counterclaim in a lawsuit) alleging that the Work or a Contribution incorporated within the Work constitutes direct or contributory patent infringement, then any patent licenses granted to You under this License for that Work shall terminate as of the date such litigation is filed.

4. Redistribution. You may reproduce and distribute copies of the Work or Derivative Works thereof in any medium, with or without modifications, and in Source or Object form, provided that You meet the following conditions:

• (a) You must give any other recipients of the Work or Derivative Works a copy of this License; and
• (b) You must cause any modified files to carry prominent notices stating that You changed the files; and
• (c) You must retain, in the Source form of any Derivative Works that You distribute, all copyright, patent, trademark, and attribution notices from the Source form of the Work, excluding those notices that do not pertain to any part of the Derivative Works; and
• (d) If the Work includes a “NOTICE” text file as part of its distribution, then any Derivative Works that You distribute must include a readable copy of the attribution notices contained within such NOTICE file, excluding those notices that do not pertain to any part of the Derivative Works, in at least one of the following places: within a NOTICE text file distributed as part of the Derivative Works; within the Source form or documentation, if provided along with the Derivative Works; or, within a display generated by the Derivative Works, if and wherever such third-party notices normally appear. The contents of the NOTICE file are for informational purposes only and do not modify the License. You may add Your own attribution notices within Derivative Works that You distribute, alongside or as an addendum to the NOTICE text from the Work, provided that such additional attribution notices cannot be construed as modifying the License.

You may add Your own copyright statement to Your modifications and may provide additional or different license terms and conditions for use, reproduction, or distribution of Your modifications, or for any such Derivative Works as a whole, provided Your use, reproduction, and distribution of the Work otherwise complies with the conditions stated in this License.

5. Submission of Contributions. Unless You explicitly state otherwise, any Contribution intentionally submitted for inclusion in the Work by You to the Licensor shall be under the terms and conditions of this License, without any additional terms or conditions. Notwithstanding the above, nothing herein shall supersede or modify the terms of any separate license agreement you may have executed with Licensor regarding such Contributions.

6. Trademarks. This License does not grant permission to use the trade names, trademarks, service marks, or product names of the Licensor, except as required for reasonable and customary use in describing the origin of the Work and reproducing the content of the NOTICE file.

7. Disclaimer of Warranty. Unless required by applicable law or agreed to in writing, Licensor provides the Work (and each Contributor provides its Contributions) on an “AS IS” BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied, including, without limitation, any warranties or conditions of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A PARTICULAR PURPOSE. You are solely responsible for determining the appropriateness of using or redistributing the Work and assume any risks associated with Your exercise of permissions under this License.

8. Limitation of Liability. In no event and under no legal theory, whether in tort (including negligence), contract, or otherwise, unless required by applicable law (such as deliberate and grossly negligent acts) or agreed to in writing, shall any Contributor be liable to You for damages, including any direct, indirect, special, incidental, or consequential damages of any character arising as a result of this License or out of the use or inability to use the Work (including but not limited to damages for loss of goodwill, work stoppage, computer failure or malfunction, or any and all other commercial damages or losses), even if such Contributor has been advised of the possibility of such damages.

9. Accepting Warranty or Additional Liability. While redistributing the Work or Derivative Works thereof, You may choose to offer, and charge a fee for, acceptance of support, warranty, indemnity, or other liability obligations and/or rights consistent with this License. However, in accepting such obligations, You may act only on Your own behalf and on Your sole responsibility, not on behalf of any other Contributor, and only if You agree to indemnify, defend, and hold each Contributor harmless for any liability incurred by, or claims asserted against, such Contributor by reason of your accepting any such warranty or additional liability.

END OF TERMS AND CONDITIONS

APPENDIX: How to apply the Apache License to your work.

To apply the Apache License to your work, attach the following boilerplate notice, with the fields enclosed by brackets “[]” replaced with your own identifying information. (Don’t include the brackets!) The text should be enclosed in the appropriate comment syntax for the file format. We also recommend that a file or class name and description of purpose be included on the same “printed page” as the copyright notice for easier identification within third-party archives.

Copyright [yyyy] [name of copyright owner]

Licensed under the Apache License, Version 2.0 (the “License”); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an “AS IS” BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

EULA

ScalableDesktop, Scalable Display Manager, Scalable Panel Assembly

© Scalable Display Technologies, all rights reserved.

This software includes code and programs from third parties as follows:

OpenCV

Copyright (C) 2000-2008, Intel Corporation, all rights reserved.

Copyright (C) 2008-2011, Willow Garage Inc., all rights reserved.

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 names of the copyright holders nor the names of the 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 copyright holders 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 interruption) however caused and on any theory of liability, whether in contract, strict liability, or tort (including negligence or otherwise) arising in any way out of the use of this software, even if advised of the possibility of such damage.

IPOpt, © 2014, Andreas Waechter, project leader (IBM), Carl Laird (IBM, Carnegie Mellon University)

Under the terms of this Eclipse Public License: EPL-1.0 http://opensource.org/licenses/EPL-1.0

zlib, © 1995-2013,Jean-loup Gailly and Mark Adler

Under the terms of this license: http://www.zlib.net/zlib_license.html

http://www.scalabledisplay.com/support/eula/

Simple DirectMedia Layer

Copyright (C) 1997-2019 Sam Lantinga <slouken@libsdl.org>

This software is provided 'as-is', without any express or implied warranty. In no event will the authors be held liable for any damages arising from the use of this software.

Permission is granted to anyone to use this software for any purpose, including commercial applications, and to alter it and redistribute it freely, subject to the following restrictions:

1. The origin of this software must not be misrepresented; you must not claim that you wrote the original software. If you use this software in a product, an acknowledgment in the product documentation would be appreciated but is not required.
2. Altered source versions must be plainly marked as such, and must not be misrepresented as being the original software.
3. This notice may not be removed or altered from any source distribution.

Copyright (c) 2010-2012 SharpDX - Alexandre Mutel

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 without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

Valve Corporation Steamworks SDK Access Agreement

Further links and information are available once you have signed up and logged into your account here https://partner.steamgames.com/

================ STEAMWORKS SDK license ===================

VALVE, Corp.
SDK LICENSE

This SDK License (the "Agreement") is made by and between you (the "Licensee") and Valve Corporation, a Washington corporation,(“Valve”) with offices located at 10400 NE 4th Street, Suite 1400, Bellevue, WA 98004, USA.

THIS DOCUMENT DESCRIBES A CONTRACT BETWEEN YOU AND VALVE. PLEASE READ IT BEFORE DOWNLOADING OR USING THE STEAMWORKS SOFTWARE DEVELOPMENT KIT (THE “SDK”). BY DOWNLOADING AND/OR USING THE SDK YOU INDICATE YOUR ACCEPTANCE OF THIS AGREEMENT. IF YOU DO NOT AGREE, DO NOT DOWNLOAD AND/OR USE THE SDK.

Whereas, Valve is the developer of an online platform titled "Steam" that provides online distribution services as well as a number of additional online services designed to be embedded in computer games and application software, including, but not limited to, user authentication, in-app purchasing and trading, leaderboards, matchmaking, stats and achievements (the “Steamworks Services”) and the SDK;
Whereas, Licensee wishes to develop a game or application software designed to take advantage of the Steamworks Services (the "Licensee Software"); and
Whereas, Licensee wishes to receive, and Valve wishes to disclose to Licensee, the SDK, and other information as deemed appropriate by Valve, all on the terms set forth herein;
Now, therefore, in consideration of the mutual promises made herein, the parties agree as follows:

1. License.

1.1 License Grant. Valve hereby grants Licensee a nonexclusive, royalty-free, terminable, worldwide, nontransferable license to:
(a) use and locally reproduce the SDK in source code form, solely to develop the Licensee Software; and
(b) reproduce and distribute the part of the SDK provided inside the folder named redistributable_bin (the "SDK Redistributables") along with the Licensee Software in object code form.
1.2 Updates. Valve may from time to time, in its sole discretion, provide updates, error corrections, and future versions of the SDK to Licensee. Upon delivery, such updates, error corrections and future versions shall be deemed part of the SDK, as applicable, under this Agreement.
1.3 Reservation of Rights. Valve reserves all rights not explicitly granted herein.

2. Ancillary Obligations.

2.1 No obligation to provide services. Nothing herein shall be construed as establishing an obligation to Valve to provide Steamworks Services or accept Licensee Software for distribution via Steam.
2.2 Indemnity. Licensee hereby agrees that it is solely responsible for any and all Licensee Software and Licensee's creation, distribution, and promotion thereof. Licensee shall defend, indemnify, and hold harmless Valve, its officers, directors, employees and agents against any and all claims, damages (including reasonable attorneys’ fees and costs), losses, or liabilities whatsoever arising out of Licensee's creation, distribution, or promotion of the Licensee Software.
2.3 Trademarks. Licensee acknowledges and agrees that this Agreement does not grant Licensee any right to use any trademarks or trade names of Valve or its licensors. All such marks shall remain the property of the respective owner. Licensee will refrain from any action or communication that can be incorrectly interpreted as a cooperation or partnership between Valve and Licensee.
2.4 No reverse engineering. Licensee will not take any steps to reverse engineer the functionality of the SDK or develop software to replace the SDK's functionality. If Licensee develops software to interact with the Steamworks Services, such software shall not communicate with the Steamworks Services directly but always through the application programming interface (API) provided by the SDK Redistributables.

3. Term.

3.1 Term. This Agreement shall become effective as of the date Licensee downloads or installs the SDK. It will continue to apply until terminated by either Valve or Licensee as set out below.
3.2 Termination. Valve may terminate this Agreement immediately upon written (including email) notice to Licensee. Licensee may terminate this Agreement at any time by ceasing Licensees use of the SDK and ending Licensee's distribution of Licensee Software created using the SDK. Furthermore, the Agreement will terminate automatically upon Licensee's breach of any term of this Agreement.
3.3 Survival. Sections 1.3, 2, 3.2, 3.3, and 4-6 shall survive any expiration or termination of this Agreement.

4. Disclaimer of Warranties; Limitation of Liability

4.1 NO WARRANTIES. THE SDK AND ANY OTHER MATERIAL DOWNLOADED BY LICENSEE IS PROVIDED “AS IS”. VALVE AND ITS SUPPLIERS DISCLAIM ALL WARRANTIES WITH RESPECT TO THE SDK, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY, NON-INFRINGEMENT, TITLE AND FITNESS FOR A PARTICULAR PURPOSE.
4.2 LIMITATION OF LIABILITY. IN NO EVENT SHALL VALVE OR ITS SUPPLIERS BE LIABLE FOR ANY SPECIAL, INCIDENTAL, INDIRECT, OR CONSEQUENTIAL DAMAGES WHATSOEVER (INCLUDING, WITHOUT LIMITATION, DAMAGES FOR LOSS OF BUSINESS PROFITS, BUSINESS INTERRUPTION, LOSS OF BUSINESS INFORMATION, OR ANY OTHER PECUNIARY LOSS) ARISING OUT OF THE USE OF OR INABILITY TO USE THE ENGINE AND/OR THE SDK, EVEN IF VALVE HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.

5. No Exclusivity.
Neither this Agreement nor the disclosure or receipt of Information shall constitute or imply any promise to or intention to make any purchase of products or services by either party or its affiliated companies or any commitment by either party or its affiliated companies with respect to the present or future marketing of any product or service or any commitment to enter into any other business relationship. Except for the license and use restrictions expressly set forth herein, each party will be free (1) to pursue, negotiate, and enter into similar relationships with third parties and (2) to develop, market, and make available similar products and services. Neither party will be obligated to enter into any other agreement with the other party by virtue of this Agreement.

6. General.

6.1 Modification. No amendment or modification of this Agreement shall be valid or binding on the parties unless made in writing and signed on behalf of both of the parties by their respective duly authorized officers or representatives.
6.2 Assignment. Licensee may not assign this agreement without the prior written consent of Valve. Subject to the limitations set forth in this Agreement, this Agreement will inure to the benefit of and be binding upon the parties, their successors and assigns.
6.3 Severability. If any provision of this Agreement shall be held by a court of competent jurisdiction to be illegal, invalid or unenforceable, the remaining provisions shall remain in full force and effect.
6.4 Governing Law, Jurisdiction and Venue. This Agreement shall be governed by the laws of the State of Washington. For any claims of any kind arising out of this Agreement or use of the SDK, each of the parties hereto submits to exclusive jurisdiction and venue in the state and federal courts sitting in King County, Washington.
6.5 Entire Agreement. This Agreement constitutes the entire understanding between the parties hereto and supersedes all previous communications, representations and understandings, oral or written, between the parties, with respect to the subject matter of this Agreement.

Copyright (c) 2014 - 2019, Syoyo Fujita and many contributors.

All rights reserved.

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 Syoyo Fujita 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 <COPYRIGHT HOLDER> 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 INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

TinyEXR contains some OpenEXR code, which is licensed under Copyright (c) 2002, Industrial Light & Magic, a division of Lucas Digital Ltd. LLC

All rights reserved.

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 Industrial Light & Magic 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 INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

End of OpenEXR license

The original version of VRPN (The Virtual Reality Peripheral Network) was placed into the public domain by the copyright owner Russell M. Taylor II at the University of North Carolina at Chapel Hill on May 4th, 1998.

To protect all VRPN contributors from liability without restricting the use of VRPN, as of July 22nd, 2010, future versions of VRPN (versions 7.27 and higher) are being released under the Boost Software License 1.0, which is as follows:

Boost Software License 1.0 (BSL1.0)

Permission is hereby granted, free of charge, to any person or organization obtaining a copy of the software and accompanying documentation covered by this license (the "Software") to use, reproduce, display, distribute, execute, and transmit the Software, and to prepare derivative works of the Software, and to permit third-parties to whom the Software is furnished to do so, all subject to the following:

The copyright notices in the Software and this entire statement, including the above license grant, this restriction and the following disclaimer, must be included in all copies of the Software, in whole or in part, and all derivative works of the Software, unless such copies or derivative works are solely in the form of machine-executable object code generated by a source language processor.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

Varjo End-User Software License Agreement

IMPORTANT: READ CAREFULLY BEFORE INSTALLING, DOWNLOADING, OR USING THE SOFTWARE

This Varjo SDK License Agreement (“Agreement”) is between you (either an individual or an entity) (“You”) and Varjo Technologies Oy (“Varjo”) and govern Your use of the Varjo software developer kit software and related documentation as well as updates and upgrades to the above made available by Varjo from time to time at its discretion (jointly the “Software”). The Software may be provided and sent to You by email, or downloaded from Varjo’s website or servers or from other sources upon discretion of Varjo under the terms and conditions set forth below. The Software is licensed, not sold. READ CAREFULLY THE TERMS OF THIS AGREEMENT. BY CLICKING ON THE “I ACCEPT” BUTTON WHILE INSTALLING, DOWNLOADING, OR OTHERWISE USING THE SOFTWARE, YOU AGREE TO BE BOUND BY THIS AGREEMENT. IF YOU DO NOT AGREE WITH THESE TERMS, YOU DO NOT HAVE A RIGHT TO DOWNLOAD, INSTALL OR USE THE SOFTWARE. YOU AGREE THAT YOUR USE OF THE SOFTWARE ACKNOWLEDGES THAT YOU HAVE READ THIS AGREEMENT, UNDERSTAND IT, AND AGREE TO BE BOUND BY ITS TERMS AND CONDITIONS. If You are agreeing to be bound by the Agreement on behalf of Your employer or other entity, You must have the authority to bind Your employer or such entity to the Agreement. If You do not have the requisite authority, You may not accept the Agreement or use the Software on behalf of Your employer or other entity. The Software is subject to specific limitations such as purpose of use and certain technical requirements including but not limited to operating system, storage space, geographical location or network connectivity.

1) License Grant

Subject to Your continued compliance with this Agreement, Varjo hereby grants under its copyrights to You, and You agree to be bound by, a non-exclusive, personal, non-transferable and revocable license to copy, modify and make derivative works of the Software, in source and object code form, as applicable, during the term of this Agreement, only for purposes of developing applications, products, features and functionalities that are intended to work with Varjo products and services. You may also redistribute your derivative works subject to conditions below:

1. Any redistributions of must be accompanied (in the documentation and/or other materials provided with the distribution) with the following disclaimer:

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 HOLDER 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 INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

2. Any redistributions must reproduce the copyright notices included in the Software.

The license is further subject to the following limitations:

1. Neither the name of the copyright holder nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission;

3. You may not use the documentation accompanied by the Software for any purpose except to support Your use of the Software;

4. You may not use the Software or any portion thereof to implement any competing SDK or other product; and

5. The Software may contain certain third-party software and/or open source software. You agree that Your use of any third-party software or open source software is governed by the license terms provided with such third-party or open source software.

2) No implied rights

The Software is protected by copyright laws and international copyright and other intellectual property treaties. You acknowledge and agree that all right, title and interest in and to the Software shall at all times remain with Varjo and its licensors. No right, title, or interest in or to any trademarks, patents, service marks, or trade names of Varjo and/or its licensors is granted hereunder expressly, by implication, estoppel or otherwise. Varjo and its licensors reserve any and all rights not expressly granted to You.

3) Limitation of Liability

TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, IN NO EVENT SHALL VARJO, ITS REPRESENTATIVES OR LICENSORS BE LIABLE FOR ANY DAMAGES, LOSSES, LOST PROFITS, REVENUE, SALES, DATA, OR COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES OR FOR ANY DIRECT, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGE, HOWEVER CAUSED ARISING OUT OF THE USE OF OR INABILITY TO USE THE SOFTWARE, EVEN IF VARJO OR ITS LICENSORS ARE ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. BECAUSE SOME COUNTRIES/STATES/JURISDICTIONS DO NOT ALLOW THE EXCLUSION OF LIABILITY, BUT MAY ALLOW LIABILITY TO BE LIMITED, IN SUCH CASES, VARJO, ITS EMPLOYEES OR LICENSORS OR AFFILIATES’ LIABILITY SHALL BE LIMITED TO EUR 100.

4) Updates and Technical Support Varjo may, at its discretion, provide updates, upgrades, bug fixes, modifications, enhancements and new releases and versions to the Software (“Updates”) but Varjo has no obligation to do so or provide other technical support unless separately agreed in writing between You and Varjo. If Varjo makes an Update available, this Agreement will govern the Updates unless the Update is accompanied by a separate license in which case the terms of such license will govern.

5) License Term

This Agreement is effective from the first date You install the Software. You may terminate this Agreement at any time by permanently deleting, destroying, and returning, at Your own costs, the Software, all backup copies, and all related materials provided by Varjo. Your license automatically and immediately terminates without notice from Varjo if You fail to comply with any provision of this Agreement. In such an event, You must immediately delete, destroy, or return at Your own cost, the Software, all backup copies, and all related material to Varjo.

6) Survival

Sections 2 (No Implied Licenses), 3 (Limitation of Liability), 9 (Governing Law and Dispute Resolution) shall survive any termination or expiration of this Agreement.

7) Changes to the Agreement Terms

Varjo may revise and/or update the terms of this Agreement from time to time. Such changes will be effective with or, as applicable, without prior notice to You. The most current version of this Agreement is available at https://varjo.com/. You are responsible for checking the changes periodically. If You do not accept a change to this Agreement, You may terminate this Agreement subject to Section 7. Your continued use of the Software after a change to this Agreement constitutes Your complete and irrevocable acceptance of any and all such changes.

8) Miscellaneous

You are responsible for any costs and fees You may incur in using the Software including costs necessary for establishing necessary connections to use the Software. The License constitutes the entire agreement between You and Varjo with respect to the subject matter and supersedes all prior negotiations and agreements (written and oral) relating to the subject matters covered. The Software may be subject to export control laws in countries of use. You agree to comply strictly with all such regulations and acknowledge that You have the responsibility to obtain licenses to export, re-export, or import the Software. The Software is not fault-tolerant and is not designed, manufactured or intended for use or resale as control equipment in hazardous environments requiring fail-safe performance, such as in the operation of nuclear facilities, aircraft navigation or communication systems, air traffic control, direct life support machines, or weapons systems, in which the failure of the Software could lead directly to death, personal injury, or severe physical or environmental damage (“High Risk Activities”). Varjo expressly disclaims any express or implied warranty of fitness for High Risk Activities. If any provision of the License is declared void or unenforceable, such provision will be deemed to be severed from the License, and the License will, in all other respects, remain in full force and effect. A waiver is not valid or binding on the party granting that waiver unless made in writing and signed by the authorized representatives of both parties. You may not assign the Agreement or any of Your rights and obligations, without a prior written consent of Varjo. Varjo may assign the Agreement to a third party at its sole discretion.

9) Governing Law and Dispute Resolution

The Agreement is governed by the laws of Finland, excluding CISG and choice of law provisions. Any dispute, controversy or claim arising out of or relating to this Agreement, or the breach, termination or validity thereof, will be finally settled by arbitration in accordance with the Arbitration Rules of the Finland Chamber of Commerce. The arbitral tribunal will consist of one (1) arbitrator. The seat of arbitration is Helsinki, Finland. The language of the proceedings is English.

Copyright © 2021 Varjo. All Rights Reserved.

MIT License

Copyright (c) 2018-2020 Jonathan Young

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 without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

unzip is IO for uncompress .zip files using zlib

Version 1.1, February 14h, 2010

part of the MiniZip project - (http://www.winimage.com/zLibDll/minizip.html)

Copyright (C) 1998-2010 Gilles Vollant (minizip) (http://www.winimage.com/zLibDll/minizip.html)

Modifications of Unzip for Zip64

Copyright (C) 2007-2008 Even Rouault

Modifications for Zip64 support on both zip and unzip

Copyright (C) 2009-2010 Mathias Svensson (http://result42.com)

For more info read MiniZip_info.txt

Condition of use and distribution are the same as zlib :

This software is provided 'as-is', without any express or implied warranty. In no event will the authors be held liable for any damages arising from the use of this software.

Permission is granted to anyone to use this software for any purpose, including commercial applications, and to alter it and redistribute it freely, subject to the following restrictions:

1. The origin of this software must not be misrepresented; you must not claim that you wrote the original software. If you use this software in a product, an acknowledgment in the product documentation would be appreciated but is not required.
2. Altered source versions must be plainly marked as such, and must not be misrepresented as being the original software.
3. This notice may not be removed or altered from any source distribution.

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 Google 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 HOLDER 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 INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

Copyright (C) 1995-2017 Jean-loup Gailly and Mark Adler

This software is provided 'as-is', without any express or implied warranty. In no event will the authors be held liable for any damages arising from the use of this software.

Permission is granted to anyone to use this software for any purpose, including commercial applications, and to alter it and redistribute it freely, subject to the following restrictions:

1. The origin of this software must not be misrepresented; you must not claim that you wrote the original software. If you use this software in a product, an acknowledgment in the product documentation would be appreciated but is not required.
2. Altered source versions must be plainly marked as such, and must not be misrepresented as being the original software.
3. This notice may not be removed or altered from any source distribution.

Jean-loup Gailly jloup@gzip.org

Mark Adler madler@alumni.caltech.edu