libopenexr: Static Library and Headers for 'OpenEXR' Image I/O

Provides the 'OpenEXR' static library and 'C++' headers for high-dynamic-range image I/O (see <https://openexr.com/>) needed to link R packages against the 'OpenEXR' library, along with a basic R interface to load 'EXR' images.

Version: 3.4.0
Depends: R (≥ 4.3.0)
LinkingTo: libimath, libdeflate
Published: 2025-06-06
DOI: 10.32614/CRAN.package.libopenexr
Author: Tyler Morgan-Wall ORCID iD [aut, cre], Aaron Demolder [ctb, cph], Abe Fettig [ctb, cph], Aloys Baillet [ctb, cph], Andre Mazzone [ctb, cph], Andrew Kunz [ctb, cph], Anton Dukhovnikov [ctb, cph], Antonio Rojas [ctb, cph], Aras Pranckevičius [ctb, cph], Arkady Shapkin [ctb, cph], Arkell Rasiah [ctb, cph], Axel Waggershauser [ctb, cph], Balázs Oroszi [ctb, cph], Barnaby Robson [ctb, cph], Ben Grimes [ctb, cph], Brendan Bolles [ctb, cph], Cary Phillips [ctb, cph], Chris Leu [ctb, cph], Christina Tempelaar-Lietz [ctb, cph], Christopher Horvath [ctb, cph], Christopher Kulla [ctb, cph], Christoph Gohlke [ctb, cph], Cristian Martínez [ctb, cph], Dan Horák [ctb, cph], Daniel Kaneider [ctb, cph], Darby Johnston [ctb, cph], Dave Sawyer [ctb, cph], David Korczynski [ctb, cph], Diogo Teles Sant'Anna [ctb, cph], Dirk Lemstra [ctb, cph], Drew Hess [ctb, cph], Ed Hanway [ctb, cph], Edward Kmett [ctb, cph], Eric Sommerlade [ctb, cph], E Sommerlade [ctb, cph], Florian Kainz [ctb, cph], Grant Kim [ctb, cph], Gregorio Litenstein [ctb, cph], Gyula Gubacsi [ctb, cph], Halfdan Ingvarsson [ctb, cph], Harry Mallon [ctb, cph], Huibean Luo [ctb, cph], Ibraheem Alhashim [ctb, cph], Jack Kingsman [ctb, cph], Jamie Kenyon [ctb, cph], Jan Tojnar [ctb, cph], Jean-Francois Panisset [ctb, cph], Jens Lindgren [ctb, cph], Ji Hun Yu [ctb, cph], Johannes Vollmer [ctb, cph], John Loy [ctb, cph], John Mertic [ctb, cph], Jonathan Stone [ctb, cph], Jose Luis Cercos-Pita [ctb, cph], Joseph Goldstone [ctb, cph], Juha Reunanen [ctb, cph], Julian Amann [ctb, cph], Juri Abramov [ctb, cph], Karl Hendrikse [ctb, cph], Karl Rasche [ctb, cph], Kevin Wheatley [ctb, cph], Kimball Thurston [ctb, cph], Larry Gritz [ctb, cph], Laurens Voerman [ctb, cph], L. E. Segovia [ctb, cph], Liam Fernandez [ctb, cph], Lucy Wilkes [ctb, cph], Mark Reid [ctb, cph], Mark Sisson [ctb, cph], Martin Aumüller [ctb, cph], Martin Husemann [ctb, cph], Matthäus G. Chajdas [ctb, cph], Matthias C. M. Troffaes [ctb, cph], Matt Pharr [ctb, cph], Md Sadman Chowdhury [ctb, cph], Michael Thomas [ctb, cph], Nicholas Yue [ctb, cph], Nick Porcino [ctb, cph], Nick Rasmussen [ctb, cph], Nicolas Chauvet [ctb, cph], Niklas Hambüchen [ctb, cph], Owen Thompson [ctb, cph], Paul Schneider [ctb, cph], Peter Hillman [ctb, cph], Peter Steneteg [ctb, cph], Peter Urbanec [ctb, cph], Phil Barrett [ctb, cph], Piotr Stanczyk [ctb, cph], Ralph Potter [ctb, cph], Rémi Achard [ctb, cph], Reto Kromer [ctb, cph], Richard Goedeken [ctb, cph], Sergey Fedorov [ctb, cph], Shawn Walker-Salas [ctb, cph], Simon Boorer [ctb, cph], Simon Otter [ctb, cph], Srinath Ravichandran [ctb, cph], Thanh Ha [ctb, cph], Thomas Debesse [ctb, cph], Thorsten Kaufmann [ctb, cph], Timothy Lyanguzov [ctb, cph], Wenzel Jakob [ctb, cph], Wojciech Jarosz [ctb, cph], Xo Wang [ctb, cph], Yaakov Selkowitz [ctb, cph], Yining Karl Li [ctb, cph], Yujie Shu [ctb, cph], Kevin Ushey [cph]
Maintainer: Tyler Morgan-Wall <tylermw at gmail.com>
BugReports: https://github.com/tylermorganwall/libopenexr/issues
License: BSD_3_clause + file LICENSE
Copyright: see file COPYRIGHTS
NeedsCompilation: yes
SystemRequirements: CMake, GNU make
CRAN checks: libopenexr results

Documentation:

Reference manual: libopenexr.pdf

Downloads:

Package source: libopenexr_3.4.0.tar.gz
Windows binaries: r-devel: not available, r-release: libopenexr_3.4.0.zip, r-oldrel: not available
macOS binaries: r-release (arm64): libopenexr_3.4.0.tgz, r-oldrel (arm64): libopenexr_3.4.0.tgz, r-release (x86_64): not available, r-oldrel (x86_64): not available

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