Port details |
- linux-rl9-jbigkit Lossless compression for bi-level images (Rocky Linux 9.4)
- 2.1_1 graphics =2 2.1Version of this port present on the latest quarterly branch.
- Maintainer: emulation@FreeBSD.org
- Port Added: 2024-05-12 10:03:06
- Last Update: 2024-11-13 00:10:50
- Commit Hash: 7dbd23b
- People watching this port, also watch:: jdictionary, py311-Automat, py311-python-gdsii, py39-PyOpenGL, p5-Sane
- Also Listed In: linux
- License: not specified in port
- WWW:
- https://www.cl.cam.ac.uk/~mgk25/jbigkit/
- Description:
- JBIG-KIT implements a highly effective data compression algorithm for
bi-level high-resolution images such as fax pages or scanned documents.
This is a portable library of compression and decompression functions
with a documented interface that can be included into your image or
document processing software. Also provided are ready-to-use compression
and decompression programs with a simple command line interface (similar
to the converters found in Jef Poskanzer's PBM conversion package).
JBIG-KIT implements the specification
International Standard ISO/IEC 11544:1993 and ITU-T Recommendation
T.82(1993), "Information technology - Coded representation of picture
and audio information - progressive bi-level image compression",
<http://www.itu.ch/itudoc/itu-t/rec/t/t82_23822.html>,
which is commonly referred to as the "JBIG standard". JBIG (Joint
Bi-level Image experts Group) is the committee which developed this
international standard for the lossless compression of images using
arithmetic coding. Like the well-known compression algorithms JPEG and
MPEG, also JBIG has been developed and published by the International
Organization for Standardization (ISO) and the International
Telecommunication Union (ITU) (see also <http://www.iso.ch/> and
<http://www.itu.ch/>).
- ¦ ¦ ¦ ¦
- Manual pages:
- FreshPorts has no man page information for this port.
- pkg-plist: as obtained via:
make generate-plist - Dependency lines:
-
- linux-rl9-jbigkit-libs>0:graphics/linux-rl9-jbigkit
- To install the port:
- cd /usr/ports/graphics/linux-rl9-jbigkit/ && make install clean
- To add the package, run one of these commands:
- pkg install graphics/linux-rl9-jbigkit
- pkg install linux-rl9-jbigkit-libs
NOTE: If this package has multiple flavors (see below), then use one of them instead of the name specified above.- PKGNAME: linux-rl9-jbigkit-libs
- Flavors: there is no flavor information for this port.
- ONLY_FOR_ARCHS: aarch64 amd64
- distinfo:
- TIMESTAMP = 1731447501
SHA256 (rocky/j/jbigkit-libs-2.1-23.el9.aarch64.rpm) = e9e27802f4dfd19d2276d0c8078043db6c8c387a4c76e883bcfccc6aa25645fd
SIZE (rocky/j/jbigkit-libs-2.1-23.el9.aarch64.rpm) = 52946
Packages (timestamps in pop-ups are UTC):
- Dependencies
- NOTE: FreshPorts displays only information on required and default dependencies. Optional dependencies are not covered.
- Runtime dependencies:
-
- linux_base-rl9>=9.2 : emulators/linux_base-rl9
- This port is required by:
- for Run
-
- emulators/linux-rl9
- graphics/linux-rl9-tiff
Configuration Options:
- ===> The following configuration options are available for linux-rl9-jbigkit-libs-2.1_1:
DOCS=on: Build and/or install documentation
===> Use 'make config' to modify these settings
- Options name:
- graphics_linux-rl9-jbigkit
- USES:
- linux:rl9
- FreshPorts was unable to extract/find any pkg message
- Master Sites:
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