>Psychtoolbox>PsychDemos>OpenEXRImages

Psychtoolbox:PsychDemos:OpenEXRImages

This folder contains some sample HDR images encoded in the OpenEXR “.exr”
file format. See https://www.openexr.com for background info.

These can be read via HDRRead() and displayed with suitable HDR scripts
and demos, e.g., HDRViewer.m.

The images are taken from the freely available OpenEXR sample image
collection (thanks!) at:

https://github.com/AcademySoftwareFoundation/openexr-images

They are licensed to us and you under the following license, allowing use
and redistribution with Psychtoolbox:

Copyright (c) 2004, Industrial Light & Magic, a division of Lucasfilm
Entertainment Company Ltd. Portions contributed and copyright held by
others as indicated. 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  
  any other contributors to this software 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.