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brew

jbig2dec mit Homebrew, apk, apt, dnf, MacPorts, Nix, pacman, zypper installieren

Prüfe Installationswege, Executables, Metadaten und Sicherheitshinweise für jbig2dec in AI-Agent-Workflows.

InstallationsbefehlSicherheitshinweise

Installation

Weitere Installationsbefehle

macOS

Homebrewverifiziert · 100%
brew install jbig2dec

local Homebrew formula metadata

MacPortsverifiziert · 94%
sudo port install jbig2dec

MacPorts ports tree · graphics/jbig2dec/Portfile · Quelle: api.github.com

Linux

Alpine Linux apkverifiziert · 92%
sudo apk add jbig2dec

Alpine Linux edge package indexes · jbig2dec · Quelle: dl-cdn.alpinelinux.org

Debian aptverifiziert · 92%
sudo apt install jbig2dec

Debian stable package indexes · jbig2dec · Quelle: deb.debian.org

Fedora dnfverifiziert · 92%
sudo dnf install jbig2dec

Fedora Rawhide package metadata · jbig2dec · Quelle: dl.fedoraproject.org

Nixverifiziert · 92%
nix profile install nixpkgs#jbig2dec

nixpkgs package indexes · pkgs/by-name/jb/jbig2dec/package.nix · Quelle: api.github.com

Arch Linux pacmanverifiziert · 92%
sudo pacman -S jbig2dec

Arch Linux sync databases · jbig2dec · Quelle: geo.mirror.pkgbuild.com

openSUSE zypperverifiziert · 92%
sudo zypper install jbig2dec

openSUSE Tumbleweed package metadata · jbig2dec · Quelle: download.opensuse.org

Überblick

Paketzusammenfassung

JBIG2 decoder and library (for monochrome documents)

Befehle und Aliase

  • jbig2dec

Verlauf

Projektgeschichte und Nutzung

jbig2dec is a decoder library and command-line utility for the JBIG2 bi-level image compression format, also known as ITU T.88 and ISO/IEC 14492. Its practical niche is decoding monochrome scanned-document images, including JBIG2 streams embedded in PDF files.

Projektgeschichte

The project README describes jbig2dec as a decoder library and example utility, with development source kept in the Ghostscript Git repository and a GitHub mirror under ArtifexSoftware. The README also notes that the GitHub repository is a mirror and that releases are hosted through GitHub tags.

The SourceForge project page records that jbig2dec is no longer hosted there and points users to Ghostscript. That migration reflects the project's place in the Artifex/Ghostscript ecosystem, where JBIG2 decoding is part of broader PDF and page-description-language handling.

Adoptionsgeschichte

The input metadata shows packaging across Homebrew, Alpine, Debian/Ubuntu, Fedora, MacPorts, Nix, Arch, and openSUSE. That broad packaging footprint matches a small C utility/library whose value is mostly as infrastructure for document conversion, PDF processing, and image decoding stacks.

Wie es verwendet wird

The command can decode a single JBIG2 stream to PNG or PBM output, or accept separate global and page streams used by embedded PDF organization. The man page documents diagnostic, dump, hash, quiet, verbose, and output-format options, while the README says the decoder remains useful in limited contexts and requests problematic files for testing.

Warum Paket-Nerds sich dafür interessieren

jbig2dec is the kind of compact media package that earns its place by handling one difficult format well enough for bigger tools to depend on it. It is especially relevant to PDF pipelines because JBIG2 is referenced by PDF 1.4 and later, and because scanned monochrome documents can achieve very high compression ratios.

Zeitleiste

  • SourceForge era: jbig2dec is hosted as a standalone open-source project.
  • Ghostscript era: Project hosting moves away from SourceForge and into the Ghostscript/Artifex ecosystem.
  • 2023: The man page identifies version 0.20 and documents the command-line interface.
  • Packaging era: Major Unix-like package managers carry jbig2dec as a small media/decoder dependency.

Related projects

  • jbig2dec is related to JBIG2, ITU T.88, ISO/IEC 14492, PDF 1.4 and later, Ghostscript, Artifex, MuPDF, scanned-document compression, PNG, and PBM output tooling.

Sicherheitslage

Risikostufe: grün

library-like package without higher-risk signals.

Risikoklassifikator

grün Risiko · niedrig Konfidenz · appliance

Warum

  • library-like package without higher-risk signals

Signale

  • metadata:library-like

Installationsverhalten

  • In den Formelmetadaten ist kein Homebrew-Post-install-Hook erfasst.
  • Homebrew-Bottle-Metadaten sind für 12 Plattformziele verfügbar.
  • Build-Metadaten listen 3 Build-Abhängigkeiten.

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Executables

Installierte Executables

BefehlArtSichtbarkeitHinweis
jbig2deccliglobales Executable

Aktualität

Version und Aktualität

Diese Signale trennen das Alter der Seitengenerierung, Aktivität des Paketmanagers und Upstream-Release-Vergleich. Versionsrückstand wird nur gemeldet, wenn eine Evidenz-URL und vergleichbare Versionen vorhanden sind.

Seite generiert2026-07-08
Manager-Version0.20
Manager aktualisiert
lokale DatenOK
Upstreamaktuell
neueste erkannte Version0.20

https://github.com/ArtifexSoftware/jbig2dec

  • InfoNo package-manager update timestamp was available.niedrig Konfidenz

Installationsmetadaten

Paketmetadaten

Paketschlüsselbrew:jbig2dec
Version0.20
PaketmanagerHomebrew
Paketmanager-Seitehttps://formulae.brew.sh/formula/jbig2dec
Homepagehttps://github.com/ArtifexSoftware/jbig2dec
Repositoryhttps://github.com/ArtifexSoftware/jbig2dec
Upstream-Dokumentationhttps://github.com/ArtifexSoftware/jbig2dec/blob/master/README.md
LizenzAGPL-3.0-or-later
Quellarchivhttps://github.com/ArtifexSoftware/jbig2dec/archive/refs/tags/0.20.tar.gz
Build-Abhängigkeitenautoconf, automake, libtool
Bottleverfügbar (auf arm64_big_sur, arm64_linux, arm64_monterey, arm64_sequoia, arm64_sonoma, arm64_tahoe, arm64_ventura, big_sur, monterey, sonoma, ventura, x86_64_linux)
Homebrew post-installnicht definiert
Dienstkeiner deklariert

Registry-Fakten

Details aus der Quelldatenbank

Source DatabaseHomebrew formula API
Taphomebrew/core
Full Namejbig2dec
Version Scheme0
Revision0
Bottle Stable Root URLhttps://ghcr.io/v2/homebrew/core
Deprecatedno
Disabledno
Keg Onlyno
URL Keys
  • stable

Source-Datenbank-Treffer

Andere Paketmanager-Einträge

Treffer stammen aus externen Paketmanager-Indizes und bleiben von lokalen Automic-Vault-Paketlinks getrennt.

Debian apt95%

jbig2dec 0.20-1+b3

JBIG2 decoder library - tools

https://jbig2dec.com/

sudo apt install jbig2dec
  • Section: graphics
  • Architecture: amd64
  • Source Package: jbig2dec
  • 3 Abhängigkeiten
  • normalized package name match
  • Abgeglichen nach: Jbig2dec
Debian stable package indexes · deb.debian.org · Debian stable package indexes: jbig2dec from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz
Debian apt95%

libjbig2dec0 0.20-1+b3

JBIG2 decoder library - shared libraries

https://jbig2dec.com/

sudo apt install libjbig2dec0
  • Section: libs
  • Architecture: amd64
  • Source Package: jbig2dec
  • 1 Abhängigkeiten
  • normalized package name match
  • Abgeglichen nach: Jbig2dec
Debian stable package indexes · deb.debian.org · Debian stable package indexes: libjbig2dec0 from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz
Debian apt95%

libjbig2dec0-dev 0.20-1+b3

JBIG2 decoder library - development files

https://jbig2dec.com/

sudo apt install libjbig2dec0-dev
  • Section: libdevel
  • Architecture: amd64
  • Source Package: jbig2dec
  • 2 Abhängigkeiten
  • 1 stellt bereit
  • normalized package name match
  • Abgeglichen nach: Jbig2dec
Debian stable package indexes · deb.debian.org · Debian stable package indexes: libjbig2dec0-dev from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz
Nix95%

jbig2dec

nix profile install nixpkgs#jbig2dec
  • normalized package name match
  • Abgeglichen nach: Jbig2dec
nixpkgs package indexes · api.github.com · nixpkgs package indexes: pkgs/by-name/jb/jbig2dec/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1
Ubuntu apt95%

jbig2dec 0.20-1build3

JBIG2 decoder library - tools

https://jbig2dec.com/

sudo apt install jbig2dec
  • Section: universe/graphics
  • Architecture: amd64
  • 3 Abhängigkeiten
  • normalized package name match
  • Abgeglichen nach: Jbig2dec
Ubuntu 24.04 LTS package indexes · archive.ubuntu.com · Ubuntu 24.04 LTS package indexes: jbig2dec from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz
Ubuntu apt95%

libjbig2dec0 0.20-1build3

JBIG2 decoder library - shared libraries

https://jbig2dec.com/

sudo apt install libjbig2dec0
  • Section: libs
  • Architecture: amd64
  • Source Package: jbig2dec
  • 1 Abhängigkeiten
  • normalized package name match
  • Abgeglichen nach: Jbig2dec
Ubuntu 24.04 LTS package indexes · archive.ubuntu.com · Ubuntu 24.04 LTS package indexes: libjbig2dec0 from https://archive.ubuntu.com/ubuntu/dists/noble/main/binary-amd64/Packages.gz
Ubuntu apt95%

libjbig2dec0-dev 0.20-1build3

JBIG2 decoder library - development files

https://jbig2dec.com/

sudo apt install libjbig2dec0-dev
  • Section: libdevel
  • Architecture: amd64
  • Source Package: jbig2dec
  • 2 Abhängigkeiten
  • 1 stellt bereit
  • normalized package name match
  • Abgeglichen nach: Jbig2dec
Ubuntu 24.04 LTS package indexes · archive.ubuntu.com · Ubuntu 24.04 LTS package indexes: libjbig2dec0-dev from https://archive.ubuntu.com/ubuntu/dists/noble/main/binary-amd64/Packages.gz
apk95%

jbig2dec 0.20-r0

JBIG2 image compression format decoder

https://jbig2dec.com/

sudo apk add jbig2dec
  • License: AGPL-3.0-or-later
  • Architecture: x86_64
  • Source Package: jbig2dec
  • 1 Abhängigkeiten
  • 1 stellt bereit
  • normalized package name match
  • Abgeglichen nach: Jbig2dec
Alpine Linux edge package indexes · dl-cdn.alpinelinux.org · Alpine Linux edge package indexes: jbig2dec from https://dl-cdn.alpinelinux.org/alpine/edge/main/x86_64/APKINDEX.tar.gz
apk95%

jbig2dec-dev 0.20-r0

JBIG2 image compression format decoder (development files)

https://jbig2dec.com/

sudo apk add jbig2dec-dev
  • License: AGPL-3.0-or-later
  • Architecture: x86_64
  • Source Package: jbig2dec
  • 1 Abhängigkeiten
  • 1 stellt bereit
  • normalized package name match
  • Abgeglichen nach: Jbig2dec
Alpine Linux edge package indexes · dl-cdn.alpinelinux.org · Alpine Linux edge package indexes: jbig2dec-dev from https://dl-cdn.alpinelinux.org/alpine/edge/main/x86_64/APKINDEX.tar.gz
apk95%

jbig2dec-doc 0.20-r0

JBIG2 image compression format decoder (documentation)

https://jbig2dec.com/

sudo apk add jbig2dec-doc
  • License: AGPL-3.0-or-later
  • Architecture: x86_64
  • Source Package: jbig2dec
  • normalized package name match
  • Abgeglichen nach: Jbig2dec
Alpine Linux edge package indexes · dl-cdn.alpinelinux.org · Alpine Linux edge package indexes: jbig2dec-doc from https://dl-cdn.alpinelinux.org/alpine/edge/main/x86_64/APKINDEX.tar.gz
dnf95%

jbig2dec 0.20-8.fc44

A decoder implementation of the JBIG2 image compression format

https://jbig2dec.com

sudo dnf install jbig2dec
  • License: AGPL-3.0-or-later
  • Category: Unspecified
  • Architecture: x86_64
  • Source Package: jbig2dec
  • 5 Abhängigkeiten
  • 1 stellt bereit
  • normalized package name match
  • Abgeglichen nach: Jbig2dec
Fedora Rawhide package metadata · dl.fedoraproject.org · Fedora Rawhide package metadata: jbig2dec from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/e5ca8ce900cd68f5419e1c39ae517343100b306336cbaeb70a3c153121d95094-primary.xml.zst
dnf95%

jbig2dec-devel 0.20-8.fc44

Static library and header files for development with jbig2dec

https://jbig2dec.com

sudo dnf install jbig2dec-devel
  • License: AGPL-3.0-or-later
  • Category: Unspecified
  • Architecture: i686
  • Source Package: jbig2dec
  • 3 Abhängigkeiten
  • 2 stellt bereit
  • normalized package name match
  • Abgeglichen nach: Jbig2dec
Fedora Rawhide package metadata · dl.fedoraproject.org · Fedora Rawhide package metadata: jbig2dec-devel from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/e5ca8ce900cd68f5419e1c39ae517343100b306336cbaeb70a3c153121d95094-primary.xml.zst
dnf95%

jbig2dec-libs 0.20-8.fc44

A decoder implementation of the JBIG2 image compression format

https://jbig2dec.com

sudo dnf install jbig2dec-libs
  • License: AGPL-3.0-or-later
  • Category: Unspecified
  • Architecture: i686
  • Source Package: jbig2dec
  • 3 Abhängigkeiten
  • 2 stellt bereit
  • normalized package name match
  • Abgeglichen nach: Jbig2dec
Fedora Rawhide package metadata · dl.fedoraproject.org · Fedora Rawhide package metadata: jbig2dec-libs from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/e5ca8ce900cd68f5419e1c39ae517343100b306336cbaeb70a3c153121d95094-primary.xml.zst
pacman95%

jbig2dec 0.20-2

Decoder implementation of the JBIG2 image compression format

https://jbig2dec.com/

sudo pacman -S jbig2dec
  • License: GPL3
  • Architecture: x86_64
  • 2 Abhängigkeiten
  • normalized package name match
  • Abgeglichen nach: Jbig2dec
Arch Linux sync databases · geo.mirror.pkgbuild.com · Arch Linux sync databases: jbig2dec from https://geo.mirror.pkgbuild.com/extra/os/x86_64/extra.db.tar.gz
zypper95%

jbig2dec 0.20-2.8

JBIG2 Decoder Utility

https://jbig2dec.com

sudo zypper install jbig2dec
  • License: AGPL-3.0-or-later
  • Category: Unspecified
  • Architecture: x86_64
  • Source Package: jbig2dec
  • 3 Abhängigkeiten
  • 1 stellt bereit
  • normalized package name match
  • Abgeglichen nach: Jbig2dec
openSUSE Tumbleweed package metadata · download.opensuse.org · openSUSE Tumbleweed package metadata: jbig2dec from https://download.opensuse.org/tumbleweed/repo/oss/repodata/be8d3611d25469107f32075a1697e69ec57a2b850b42348a658cc671ad5ec2b50760d02c3e59524d50da9a11d5be799bdaffba2e166e8ca8858512e3c0bd665d-primary.xml.zst
zypper95%

jbig2dec-devel 0.20-2.8

JBIG2 decoder development files

https://jbig2dec.com

sudo zypper install jbig2dec-devel
  • License: AGPL-3.0-or-later
  • Category: Unspecified
  • Architecture: x86_64
  • Source Package: jbig2dec
  • 2 Abhängigkeiten
  • 2 stellt bereit
  • normalized package name match
  • Abgeglichen nach: Jbig2dec
openSUSE Tumbleweed package metadata · download.opensuse.org · openSUSE Tumbleweed package metadata: jbig2dec-devel from https://download.opensuse.org/tumbleweed/repo/oss/repodata/be8d3611d25469107f32075a1697e69ec57a2b850b42348a658cc671ad5ec2b50760d02c3e59524d50da9a11d5be799bdaffba2e166e8ca8858512e3c0bd665d-primary.xml.zst

Paketgraph

Links stammen aus dem lokalen Paketbeziehungsgraph, Ergänzungen, Abhängigkeitskanten, Ecosystem-Matches und Paket-Hub-Mitgliedschaft.

Verwandte Tools

  • autoconfBuild dependency declared by Homebrew.
  • automakeBuild dependency declared by Homebrew.
  • libtoolBuild dependency declared by Homebrew.
  • ghostscriptPopular package that depends on this formula.
  • mupdfPopular package that depends on this formula.

Gleicher Workflow

  • jbig2encShares av.db curated category or tags: cli, image-compression, image-processing, jbig2, media.
  • epsilonShares av.db curated category or tags: cli, image-compression, image-processing, media.
  • jbigkitShares av.db curated category or tags: cli, image-compression, image-processing, media.
  • jpeg-archiveShares av.db curated category or tags: cli, image-compression, image-processing, media.
  • libheifShares av.db curated category or tags: cli, decoder, image-processing, media.
  • minidjvuShares av.db curated category or tags: cli, image-compression, image-processing, media.

Quellspur

Aus Repository-Daten generiert

Diese Seite wird von av-web aus dem privaten Paket-SQLite-Artefakt bereitgestellt, das scripts/generate-pkg-sqlite.py erstellt.

Verwendete Quellen

  • Geiger risk classifier
  • Nucleus package database
  • av.db category and tag curation
  • cross-ecosystem install command graph
  • curated package history
  • external package-manager database matches
  • package relationship graph
  • package version freshness
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