macOS
brew install zvbilocal Homebrew formula metadata
sudo port install zvbiMacPorts ports tree · multimedia/zvbi/Portfile · Source: api.github.com
brew / rang 9238
Consultez les chemins d'installation, exécutables, métadonnées et notes de sécurité de zvbi pour les workflows d'agents IA.
installation
brew install zvbilocal Homebrew formula metadata
sudo port install zvbiMacPorts ports tree · multimedia/zvbi/Portfile · Source: api.github.com
sudo apk add zvbiAlpine Linux edge package indexes · zvbi · Source: dl-cdn.alpinelinux.org
sudo apt install zvbiDebian stable package indexes · zvbi · Source: deb.debian.org
sudo dnf install zvbiFedora Rawhide package metadata · zvbi · Source: dl.fedoraproject.org
nix profile install nixpkgs#zvbinixpkgs package indexes · pkgs/by-name/zv/zvbi/package.nix · Source: api.github.com
sudo pacman -S zvbiArch Linux sync databases · zvbi · Source: geo.mirror.pkgbuild.com
sudo zypper install zvbiopenSUSE Tumbleweed package metadata · zvbi · Source: download.opensuse.org
aperçu
Vertical Blanking Interval (VBI) decoding library
historique
ZVBI is the Zapping VBI library, a C library and utility suite for capturing and decoding vertical blanking interval data such as teletext and closed captions from analog and digital TV capture devices.
ZVBI grew out of the Zapping TV viewer and earlier teletext work, with copyright history going back to 2000 and an original basis in AleVT. Michael H. Schimek maintained the earlier SourceForge-era library; current development moved to GitHub in September 2022 under zapping-vbi.
The library became infrastructure for media applications that needed VBI rather than a UI: it exposes capture, bit slicing, teletext caching, caption decoding, export, and rendering primitives. It also accumulated language bindings, notably Perl and Python interfaces, which kept the old broadcast-data toolkit usable from scripts and archival workflows.
ZVBI reads raw or sliced VBI data from Linux V4L/V4L2, Linux DVB, FreeBSD BKTR, or the zvbid proxy, then decodes services such as Teletext, VPS/WSS/XDS, and NTSC/PAL closed captions. The bundled command-line tools cover proxying VBI devices, capturing ATSC or NTSC captions, and forcing applications through the VBI proxy.
ZVBI is a classic distro-library package: unglamorous, old, hardware-adjacent, and essential when someone needs to recover captions or teletext from real broadcast sources. Its significance is that it preserves knowledge of television side-channel data formats that most modern media stacks no longer expose directly.
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 |
|---|---|---|---|
zvbi-atsc-cc | exécutable | exécutable indexé | Découvert depuis l'index local des exécutables. |
zvbi-chains | exécutable | exécutable indexé | Découvert depuis l'index local des exécutables. |
zvbi-ntsc-cc | exécutable | exécutable indexé | Découvert depuis l'index local des exécutables. |
zvbid | exécutable | exécutable indexé | Découvert depuis l'index local des exécutables. |
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.
métadonnées d'installation
| Clé du paquet | brew:zvbi |
|---|---|
| Version | 0.2.44 |
| Gestionnaire de paquets | Homebrew |
| Page d'accueil | https://github.com/zapping-vbi/zvbi |
| Dépôt | https://github.com/zapping-vbi/zvbi |
| Bouteille | non enregistré |
| Service | aucun déclaré |
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.
libzvbi-common 0.2.44-1
Vertical Blanking Interval decoder (VBI) - common files
https://github.com/zapping-vbi/zvbi
sudo apt install libzvbi-commonlibzvbi-dev 0.2.44-1
Vertical Blanking Interval decoder (VBI) - development files
https://github.com/zapping-vbi/zvbi
sudo apt install libzvbi-devlibzvbi-doc 0.2.44-1
Vertical Blanking Interval decoder (VBI) - documentation files
https://github.com/zapping-vbi/zvbi
sudo apt install libzvbi-doclibzvbi0t64 0.2.44-1
Vertical Blanking Interval decoder (VBI) - runtime files
https://github.com/zapping-vbi/zvbi
sudo apt install libzvbi0t64zvbi 0.2.44-1
Vertical Blanking Interval (VBI) utilities
https://github.com/zapping-vbi/zvbi
sudo apt install zvbizvbi
nix profile install nixpkgs#zvbilibzvbi-common 0.2.42-2
Vertical Blanking Interval decoder (VBI) - common files
https://github.com/zapping-vbi/zvbi
sudo apt install libzvbi-commonlibzvbi-dev 0.2.42-2
Vertical Blanking Interval decoder (VBI) - development files
https://github.com/zapping-vbi/zvbi
sudo apt install libzvbi-devlibzvbi-doc 0.2.42-2
Vertical Blanking Interval decoder (VBI) - documentation files
https://github.com/zapping-vbi/zvbi
sudo apt install libzvbi-doclibzvbi0t64 0.2.42-2
Vertical Blanking Interval decoder (VBI) - runtime files
https://github.com/zapping-vbi/zvbi
sudo apt install libzvbi0t64zvbi 0.2.42-2
Vertical Blanking Interval (VBI) utilities
https://github.com/zapping-vbi/zvbi
sudo apt install zvbilibzvbi 0.2.44-r0
VBI capture and decoding tools (libraries)
https://github.com/zapping-vbi/zvbi
sudo apk add libzvbilibzvbi-dev 0.2.44-r0
VBI capture and decoding tools (development files)
https://github.com/zapping-vbi/zvbi
sudo apk add libzvbi-devlibzvbi-static 0.2.44-r0
VBI capture and decoding tools (static library)
https://github.com/zapping-vbi/zvbi
sudo apk add libzvbi-staticzvbi 0.2.44-r0
VBI capture and decoding tools
https://github.com/zapping-vbi/zvbi
sudo apk add zvbizvbi-doc 0.2.44-r0
VBI capture and decoding tools (documentation)
https://github.com/zapping-vbi/zvbi
sudo apk add zvbi-docpiste source
Cette page est servie par av-web depuis l'artéfact SQLite privé des paquets généré par scripts/generate-pkg-sqlite.py.
View the package source record on GitHub.