macOS
brew install libaviflocal Homebrew formula metadata
sudo port install libavifMacPorts ports tree · multimedia/libavif/Portfile · Source: api.github.com
brew
Consultez les chemins d'installation, exécutables, métadonnées et notes de sécurité de libavif pour les workflows d'agents IA.
installation
brew install libaviflocal Homebrew formula metadata
sudo port install libavifMacPorts ports tree · multimedia/libavif/Portfile · Source: api.github.com
sudo apk add libavifAlpine Linux edge package indexes · libavif · Source: dl-cdn.alpinelinux.org
sudo dnf install libavifFedora Rawhide package metadata · libavif · Source: dl.fedoraproject.org
nix profile install nixpkgs#libavifnixpkgs package indexes · pkgs/by-name/li/libavif/package.nix · Source: api.github.com
sudo pacman -S libavifArch Linux sync databases · libavif · Source: geo.mirror.pkgbuild.com
sudo apt install libavif-binDebian stable package indexes · libavif-bin · Source: deb.debian.org
sudo zypper install avif-toolsopenSUSE Tumbleweed package metadata · avif-tools · Source: download.opensuse.org
scoop install main/libavifScoop official bucket manifest trees · bucket/libavif.json · Source: api.github.com
aperçu
Library for encoding and decoding .avif files
historique
libavif is AOMedia's portable C implementation of the AV1 Image File Format. It provides the library API plus the `avifenc` and `avifdec` command-line tools used to encode, decode, inspect, and test AVIF images.
The project was created around the AVIF specification, which maps AV1 image payloads into an ISO base media file format container. The repository copyright text names Joe Drago in 2019, and the codebase grew into an AOMedia-hosted implementation with codec back ends for libaom, dav1d, libgav1, rav1e, and SVT-AV1.
The changelog shows the project moving from fast-moving 0.x releases into a 1.0.0 release on 2023-08-24, where the maintainers stated the ABI would be more stable from that point. Later releases added gain-map work, image-sequence handling, stricter parsing, and build/dependency refinements.
libavif became the practical Unix package for AVIF batch conversion because it ships simple tools and a small C API. Its README documents package-manager installation across Homebrew, MacPorts, Debian-style systems, Red Hat-style systems, MSYS2, and Windows via vcpkg or release binaries.
Users commonly run `avifenc` to convert JPEG, PNG, or Y4M input to AVIF and `avifdec` to decode AVIF output back to common image formats. Developers link the library when they need AVIF support without embedding the full details of AV1 codec selection, metadata handling, tiling, alpha, gain maps, and color conversion.
libavif is the tiny command-line face of a much larger codec ecosystem. Package maintainers care about it because optional codec dependencies change feature coverage, performance, binary size, and patent-policy comfort while the same `avifenc` and `avifdec` commands appear in scripts and image pipelines.
posture de sécurité
library-like package without higher-risk signals.
risque vert · confiance faible · appliance
Avant une utilisation sans surveillance par un agent, vérifiez si l'outil lit des identifiants en clair, écrit un état distant, publie des artefacts ou lance des plugins.
exécutables
| Commande | Type | Exposition | Note |
|---|---|---|---|
avifdec | cli | exécutable global | |
avifenc | cli | exécutable global | |
avifgainmaputil | cli | exécutable global |
fraîcheur
Ces signaux séparent l'âge de génération de la page, l'activité du gestionnaire de paquets et la comparaison avec les versions amont. Un retard de version n'est signalé que lorsqu'une URL de preuve et des versions comparables sont présentes.
https://github.com/AOMediaCodec/libavif
métadonnées d'installation
| Clé du paquet | brew:libavif |
|---|---|
| Version | 1.4.2 |
| Gestionnaire de paquets | Homebrew |
| Page du gestionnaire de paquets | https://formulae.brew.sh/formula/libavif |
| Page d'accueil | https://github.com/AOMediaCodec/libavif |
| Dépôt | https://github.com/AOMediaCodec/libavif |
| Docs amont | https://github.com/AOMediaCodec/libavif#readme |
| Licence | BSD-2-Clause |
| Archive source | https://github.com/AOMediaCodec/libavif/archive/refs/tags/v1.4.2.tar.gz |
| Dernière mise à jour | 2026-05-27T03:16:24Z |
| Pulse | updated |
| Dépendances | aom, dav1d, jpeg-turbo, libpng |
| Dépendances de compilation | cmake |
| Bouteille | disponible (sur arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, sonoma, x86_64_linux) |
| post-install Homebrew | non défini |
| Service | aucun déclaré |
faits du registre
| Source Database | Homebrew formula API |
|---|---|
| Tap | homebrew/core |
| Full Name | libavif |
| Version Scheme | 0 |
| Revision | 0 |
| Bottle Stable Root URL | https://ghcr.io/v2/homebrew/core |
| Deprecated | no |
| Disabled | no |
| Keg Only | no |
| URL Keys |
|
correspondances dans les bases sources
Les correspondances proviennent d’index externes de gestionnaires de paquets et restent séparées des liens de paquets Automic Vault locaux.
libavif-bin 1.2.1-1.2
Library for handling .avif files (utilities)
https://github.com/AOMediaCodec/libavif
sudo apt install libavif-binlibavif-dev 1.2.1-1.2
Library for handling .avif files (development files)
https://github.com/AOMediaCodec/libavif
sudo apt install libavif-devlibavif-gdk-pixbuf 1.2.1-1.2
Library for handling .avif files (GDK pixbuf plugin)
https://github.com/AOMediaCodec/libavif
sudo apt install libavif-gdk-pixbuflibavif16 1.2.1-1.2
Library for handling .avif files
https://github.com/AOMediaCodec/libavif
sudo apt install libavif16libavif
nix profile install nixpkgs#libaviflibavif-bin 1.0.4-1ubuntu3
Library for handling .avif files (utilities)
https://github.com/AOMediaCodec/libavif
sudo apt install libavif-binlibavif-dev 1.0.4-1ubuntu3
Library for handling .avif files (development files)
https://github.com/AOMediaCodec/libavif
sudo apt install libavif-devlibavif-gdk-pixbuf 1.0.4-1ubuntu3
Library for handling .avif files (GDK pixbuf plugin)
https://github.com/AOMediaCodec/libavif
sudo apt install libavif-gdk-pixbuflibavif16 1.0.4-1ubuntu3
Library for handling .avif files
https://github.com/AOMediaCodec/libavif
sudo apt install libavif16libavif 1.4.1-r0
Library for encoding and decoding .avif files
https://aomediacodec.github.io/av1-avif/
sudo apk add libaviflibavif-apps 1.4.1-r0
Library for encoding and decoding .avif files
https://aomediacodec.github.io/av1-avif/
sudo apk add libavif-appslibavif-dev 1.4.1-r0
Library for encoding and decoding .avif files (development files)
https://aomediacodec.github.io/av1-avif/
sudo apk add libavif-devlibavif 1.3.0-4.fc44
Library for encoding and decoding .avif files
https://github.com/AOMediaCodec/libavif
sudo dnf install libaviflibavif-devel 1.3.0-4.fc44
Development files for libavif
https://github.com/AOMediaCodec/libavif
sudo dnf install libavif-devellibavif-tools 1.3.0-4.fc44
Tools to encode and decode AVIF files
https://github.com/AOMediaCodec/libavif
sudo dnf install libavif-toolslibavif 1.4.2-1
Library for encoding and decoding .avif files
https://github.com/AOMediaCodec/libavif
sudo pacman -S libavifpiste source
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View the package source record on GitHub.