Installation

Weitere Installationsbefehle

macOS

Homebrewverifiziert · 100%

brew install apngasm

local Homebrew formula metadata

Linux

Debian aptverifiziert · 92%

sudo apt install apngasm

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

Nixverifiziert · 92%

nix profile install nixpkgs#apngasm

nixpkgs package indexes · apngasm · Quelle: raw.githubusercontent.com

Windows

Scoopverifiziert · 92%

scoop install main/apngasm

Scoop official bucket manifest trees · bucket/apngasm.json · Quelle: api.github.com

Überblick

Paketzusammenfassung

Next generation of apngasm, the APNG assembler

Projektlinks

Befehle und Aliase

apngasm

Verlauf

Projektgeschichte und Nutzung

apngasm is an APNG assembler CLI and library for creating, and in the newer GitHub version also disassembling, Animated PNG files. It is one of the core APNG-family utilities alongside disassemblers and GIF/APNG converters.

Projektgeschichte

The older SourceForge-hosted APNG Assembler page describes a command-line and GUI tool that creates APNG animations from PNG or TGA image sequences. It emphasizes inter-frame optimization, palette and color-type optimization, and zlib, 7zip, and Zopfli compression options.

The current GitHub project was created in July 2013 and calls itself the next generation of apngasm. Its README documents a CMake-based cross-platform build, CLI and library packaging, Java and Ruby wrappers generated through SWIG, and copyright shared as a joint production by Max Stepin and K.K. GenSouSha.

Official GitHub releases show the 3.1.x line in 2014 and 2015, followed by a 3.1.10 release in 2021 for newer build and packaging systems plus small fixes.

Adoptionsgeschichte

The README recommends Homebrew for the latest macOS apngasm, GitHub releases for Windows, and a Launchpad PPA for GNU/Linux. The supplied package metadata also records Homebrew, Debian, Nix, Scoop, and Ubuntu packages, indicating broad packaging for a specialized image tool.

The SourceForge feed shows prebuilt 2.91 artifacts for Linux, macOS, and Windows in 2016, while the GitHub repository shows the later source-control home for the next-generation codebase.

Wie es verwendet wird

The SourceForge documentation shows commands such as apngasm output.png frame001.png [options] and apngasm output.png frame*.png [options]. Options include frame delay, loop count, skipping the first frame, keeping palette or color type, compression backend, and iteration counts.

The GitHub README is more build- and packaging-oriented, with platform-specific dependency lists and package-building instructions rather than a fixed user config file.

Warum Paket-Nerds sich dafür interessieren

apngasm matters because APNG is a format niche where small command-line utilities define the practical toolchain. It gives packagers a native assembler that can be scripted, built through CMake, wrapped as a library, and distributed through distro repositories.

Its evolution from SourceForge binaries and GUI/CLI zips to a GitHub-hosted CMake project is a compact example of how older image-format utilities migrated into modern package-manager ecosystems.

Zeitleiste

2013: Current apngasm/apngasm GitHub repository was created.
2014: GitHub 3.1.x releases began, including libapngasm updates.
2016: SourceForge feed records APNG Assembler 2.91 source and platform binary releases.
2021: GitHub 3.1.10 release updated builds and packaging for newer systems.

Related projects

The official SourceForge page links apngdis, gif2apng, apng2gif, and apngopt as related APNG utilities. The GitHub README also points Ruby users toward the rapngasm gem.

Quellen

Sicherheitslage

Risikostufe: grün

narrow executable package without higher-risk signals.

Risikoklassifikator

grün Risiko · niedrig Konfidenz · appliance

Warum

narrow executable package without higher-risk signals

Signale

metadata:no-higher-risk-signals

Installationsverhalten

In den Formelmetadaten ist kein Homebrew-Post-install-Hook erfasst.
Homebrew-Bottle-Metadaten sind für 6 Plattformziele verfügbar.
Installiert mit 4 Laufzeitabhängigkeiten.
Build-Metadaten listen 1 Build-Abhängigkeiten.

Empfohlene Prüfung

Prüfe vor unbeaufsichtigter Agent-Nutzung, ob das Tool Klartext-Credentials liest, Remote-Zustand schreibt, Artefakte veröffentlicht oder Plugins ausführt.

Executables

Installierte Executables

Befehl	Art	Sichtbarkeit	Hinweis
`apngasm`	cli	globales 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-Version3.1.10

Manager aktualisiert

lokale DatenOK

Upstreamaktuell

neueste erkannte Version3.1.10

https://github.com/apngasm/apngasm

InfoNo package-manager update timestamp was available.niedrig Konfidenz

Installationsmetadaten

Paketmetadaten

Paketschlüssel	brew:apngasm
Version	3.1.10
Paketmanager	Homebrew
Paketmanager-Seite	https://formulae.brew.sh/formula/apngasm
Homepage	https://github.com/apngasm/apngasm
Repository	https://github.com/apngasm/apngasm
Upstream-Dokumentation	http://apngasm.sourceforge.net/
Lizenz	Zlib
Quellarchiv	https://github.com/apngasm/apngasm/archive/refs/tags/3.1.10.tar.gz
Abhängigkeiten	boost, icu4c@78, libpng, lzlib
Build-Abhängigkeiten	cmake
Bottle	verfügbar (auf arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, sonoma, x86_64_linux)
Homebrew post-install	nicht definiert
Dienst	keiner deklariert

Registry-Fakten

Details aus der Quelldatenbank

Source Database	Homebrew formula API
Tap	homebrew/core
Full Name	apngasm
Version Scheme	0
Revision	20
Head Version	HEAD
Bottle Stable Root URL	https://ghcr.io/v2/homebrew/core
Deprecated	no
Disabled	no
Keg Only	no
URL Keys	head stable

Source-Datenbank-Treffer

Andere Paketmanager-Einträge

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

Debian apt95%

apngasm 2.91-5+b1

assemble APNG animation from PNG/TGA image sequence

https://sourceforge.net/projects/apngasm/

sudo apt install apngasm

Section: graphics
Architecture: amd64
Source Package: apngasm
6 Abhängigkeiten
1 optionale Abhängigkeiten
normalized package name match
Abgeglichen nach: Apngasm

Debian stable package indexes · deb.debian.org · Debian stable package indexes: apngasm from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz

Nix95%

apngasm

nix profile install nixpkgs#apngasm

normalized package name match
Abgeglichen nach: Apngasm

nixpkgs package indexes · raw.githubusercontent.com · nixpkgs package indexes: apngasm from https://raw.githubusercontent.com/NixOS/nixpkgs/master/pkgs/top-level/all-packages.nix

Ubuntu apt95%

apngasm 2.91-5build2

assemble APNG animation from PNG/TGA image sequence

https://sourceforge.net/projects/apngasm/

sudo apt install apngasm

Section: universe/graphics
Architecture: amd64
6 Abhängigkeiten
1 optionale Abhängigkeiten
normalized package name match
Abgeglichen nach: Apngasm

Ubuntu 24.04 LTS package indexes · archive.ubuntu.com · Ubuntu 24.04 LTS package indexes: apngasm from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz

Scoop95%

main/apngasm

scoop install main/apngasm

normalized package name match
Abgeglichen nach: Apngasm

Scoop official bucket manifest trees · api.github.com · Scoop official bucket manifest trees: bucket/apngasm.json from https://api.github.com/repos/ScoopInstaller/Main/git/trees/master?recursive=1

Paketgraph

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

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.

Combined YAML source

View the package source record on GitHub.

combined/apngasm.yml

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
package-page enrichment

apngasm mit Homebrew, apt, Nix, scoop installieren