Install openexr by entering the following commands in the terminal:
sudo apt update sudo apt install openexr
Description:
command-line tools for the OpenEXR image format
OpenEXR is a high dynamic-range (HDR) image file format developed by Industrial Light & Magic for use in computer imaging applications. . OpenEXR's features include: * Higher dynamic range and colour precision than existing 8- and 10-bit image file formats. * Support for the "half" 16-bit floating-point pixel format. * Multiple lossless image compression algorithms. Some of the included codecs can achieve 2:1 lossless compression ratios on images with film grain. * Extensibility. New compression codecs and image types can easily be added by extending the C++ classes included in the OpenEXR software distribution. New image attributes (strings, vectors, integers, etc.) can be added to OpenEXR image headers without affecting backward compatibility with existing OpenEXR applications. . This package contains the following tools: * exrheader, a utility for dumping header information. * exrstdattr, a utility for modifying OpenEXR standard attributes. * exrmaketiled, for generating tiled and rip/mipmapped images. * exrenvmap, for creating OpenEXR environment maps. * exrmakepreview, for creating preview images for OpenEXR files.
Homepage: http://www.openexr.com
Version: 2.2.0-11.1ubuntu1
Section: universe/graphics