| Port details on branch 2022Q3 |
- OpenEXR High dynamic-range (HDR) image file format
- 2.2.1_1 graphics
 =103       2.2.1_1Version of this port present on the latest quarterly branch. - Maintainer: mandree@FreeBSD.org
- Port Added: 2003-01-26 12:39:47
- Last Update: 2018-09-22 10:15:22
- SVN Revision: 480374
- People watching this port, also watch:: pcre, freetype2, lcms, tiff, libvorbis
- Also Listed In: devel
- License: BSD3CLAUSE
- WWW:
- http://www.openexr.org/
- Description:
- OpenEXR is a high dynamic-range (HDR) image file format developed by
Industrial Light & Magic for use in computer imaging applications.
OpenEXR is used by ILM on all motion pictures currently in production.
The first movies to employ OpenEXR were Harry Potter and the Sorcerers Stone,
Men in Black II, Gangs of New York, and Signs. Since then, OpenEXR has become
ILM's main image file format.
OpenEXR's features include:
* Higher dynamic range and color precision than existing 8- and 10-bit
image file formats.
* Support for 16-bit floating-point, 32-bit floating-point, and 32-bit
integer pixels. The 16-bit floating-point format, called "half", is compatible
with the half data type in NVIDIA's Cg graphics language and is supported
natively on their new GeForce FX and Quadro FX 3D graphics solutions.
* 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.
WWW: http://www.openexr.org/
 cgit ¦ GitHub ¦ GitHub ¦ GitLab ¦ 
- Manual pages:
- FreshPorts has no man page information for this port.
- pkg-plist: as obtained via:
make generate-plist - Dependency lines:
-
- OpenEXR>0:graphics/OpenEXR
- No installation instructions:
- This port has been deleted.
- PKGNAME: OpenEXR
- Flavors: there is no flavor information for this port.
- distinfo:
- TIMESTAMP = 1512081871
SHA256 (openexr-2.2.1.tar.gz) = 8f9a5af6131583404261931d9a5c83de0a425cb4b8b25ddab2b169fbf113aecd
SIZE (openexr-2.2.1.tar.gz) = 18176639
No package information for this port in our database- Sometimes this happens. Not all ports have packages.
- Dependencies
- NOTE: FreshPorts displays only information on required and default dependencies. Optional dependencies are not covered.
- Build dependencies:
-
- gmake : devel/gmake
- pkgconf>=1.3.0_1 : devel/pkgconf
- Library dependencies:
-
- libImath-2_2.so.23 : graphics/ilmbase
- NOTE: dependencies for deleted ports are notoriously suspect
- This port is required by:
- for Libraries
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Deleted ports which required this port:
- * - deleted ports are only shown under the This port is required by section. It was harder to do for the Required section. Perhaps later...
Configuration Options:- ===> The following configuration options are available for OpenEXR-2.2.1_1:
DOCS=on: Build and/or install documentation
EXAMPLES=on: Build and/or install examples
LARGE_STACK=off: Enable sys-dependant large stack optimizations
===> Use 'make config' to modify these settings
- Options name:
- N/A
- USES:
- compiler:features gmake libtool pathfix pkgconfig
- FreshPorts was unable to extract/find any pkg message
- Master Sites:
- There is no master site for this port.
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