brew

Installer libgsm avec Homebrew, MacPorts, apt, zypper, Nix

Consultez les chemins d'installation, exécutables, métadonnées et notes de sécurité de libgsm pour les workflows d'agents IA.

Commande d'installation Notes de sécurité

installation

Commandes d'installation supplémentaires

macOS

Homebrewvérifié · 100%

brew install libgsm

local Homebrew formula metadata

MacPortsvérifié · 94%

sudo port install libgsm

MacPorts ports tree · audio/libgsm/Portfile · Source: api.github.com

Linux

Debian aptvérifié · 92%

sudo apt install libgsm-tools

Debian stable package indexes · libgsm-tools · Source: deb.debian.org

openSUSE zyppervérifié · 92%

sudo zypper install libgsm-devel

openSUSE Tumbleweed package metadata · libgsm-devel · Source: download.opensuse.org

Nixvérifié · 92%

nix profile install nixpkgs#tcat

nixpkgs package indexes · pkgs/by-name/tc/tcat/package.nix · Source: api.github.com

aperçu

Résumé du paquet

Lossy speech compression library

Liens du projet

Commandes et alias

tcat
toast
untoast

historique

Historique du projet et usages

libgsm is Jutta Degener and Carsten Bormann's C implementation of the GSM 06.10 RPE-LTP speech codec, distributed with a small Unix-style toolset headed by toast, untoast, and tcat. It matters in package collections because it is a compact, long-lived reference implementation of a telephony-era codec that still appears wherever old audio formats, speech samples, or GSM-framed test data need to be handled.

Historique du projet

The project began in 1992 at the Technical University of Berlin, where Degener's research group needed a speech-compression algorithm for multimedia conferencing experiments and selected the ETSI GSM 06.10 speech codec. Degener and Bormann implemented the GSM 06.10 RPE-LTP coder and decoder in C, exposing both a library API and standalone tools for encoding and decoding speech data.

The implementation reflects early-1990s Unix multimedia culture: the toast command was modeled after Unix compress, but it produces lossy .gsm speech data rather than reversible compressed files. The upstream page documents details such as 160-sample PCM frames encoded into 264-bit GSM frames, optional frame inspection, and portability notes for Unix-like systems, VMS, MS-DOS, and 64-bit DEC Alpha systems.

Historique d'adoption

libgsm spread through operating-system package collections because it solved a narrow problem with few dependencies. Build a GSM 06.10 codec and get small command-line tools for batch conversion. The batch input lists packages for Homebrew, Debian, Ubuntu, MacPorts, Nix, and openSUSE, showing the usual path for old C libraries that remain useful as compatibility glue.

Modes d'utilisation

Users normally encounter libgsm either as a dependency of audio or telephony software, or through the toast, untoast, and tcat commands for converting raw speech samples to and from GSM 06.10 data. Developers use the library when they need a small C codec implementation rather than a full multimedia framework.

Pourquoi les passionnés de paquets s'y intéressent

libgsm is the kind of package that makes old media stacks work quietly: tiny, ancient, standards-adjacent, and still carried because removing it breaks obscure but real audio workflows. Its licensing and provenance are also notable because Homebrew records the TU-Berlin-2.0 license while the upstream page preserves the original research-code distribution context.

Chronologie

1992: Work began at the Technical University of Berlin for multimedia-conferencing experiments.
1994: The upstream notes described real-time GSM 06.10 coding as requiring at least a medium-scale workstation.
Patchlevel 9: WAV format #49 support was integrated after outside experimentation with compressed wave files.
Patchlevel 24: The upstream release notes fixed undefined behavior from left-shifting negative signed integers.

Related projects

ETSI GSM 06.10 defines the speech-compression algorithm implemented by libgsm.
toast, untoast, and tcat are the command-line programs distributed with the library.
WAV format #49 is a parallel GSM 06.10 framing used by some Windows audio workflows.

Sources

posture de sécurité

Niveau de risque : vert

library-like package without higher-risk signals.

Classificateur de risque

risque vert · confiance faible · appliance

Pourquoi

library-like package without higher-risk signals

Signaux

metadata:library-like

Comportement d'installation

Aucun hook post-install Homebrew n’est enregistré dans les métadonnées de formule.
Les métadonnées de bottle Homebrew sont disponibles pour 6 plateformes.

Revue recommandée

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

Exécutables installés

Commande	Type	Exposition
`tcat`	cli	exécutable global
`toast`	cli	exécutable global
`untoast`	cli	exécutable global

fraîcheur

Version et 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.

page générée2026-07-25

version du gestionnaire1.0.24

gestionnaire mis à jour

données localesOK

amontnot checked

dernière version détectéenon détecté

https://www.quut.com/gsm/

infoNo package-manager update timestamp was available.confiance faible
infoRelease/tag comparison is only available for GitHub repositories.https://www.quut.com/gsm/confiance none

métadonnées d'installation

Métadonnées du paquet

Clé du paquet	brew:libgsm
Version	1.0.24
Gestionnaire de paquets	Homebrew
Page du gestionnaire de paquets	https://formulae.brew.sh/formula/libgsm
Page d'accueil	https://www.quut.com/gsm/
Docs amont	https://www.quut.com/gsm
Licence	TU-Berlin-2.0
Archive source	https://www.quut.com/gsm/gsm-1.0.24.tar.gz
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

Détails de la base source

Source Database	Homebrew formula API
Tap	homebrew/core
Full Name	libgsm
Version Scheme	0
Revision	0
Conflicts With	toast
Bottle Stable Root URL	https://ghcr.io/v2/homebrew/core
Deprecated	no
Disabled	no
Keg Only	no
URL Keys	stable

correspondances dans les bases sources

Autres enregistrements de gestionnaires de paquets

Les correspondances proviennent d’index externes de gestionnaires de paquets et restent séparées des liens de paquets Automic Vault locaux.

Debian apt95%

libgsm-tools 1.0.22-1+b2

User binaries for a GSM speech compressor

http://www.quut.com/gsm/

sudo apt install libgsm-tools

Section: sound
Architecture: amd64
Source Package: libgsm
2 Dépendances
normalized package name match
Correspondance par : Libgsm

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

Debian apt95%

libgsm1 1.0.22-1+b2

Shared libraries for GSM speech compressor

http://www.quut.com/gsm/

sudo apt install libgsm1

Section: libs
Architecture: amd64
Source Package: libgsm
1 Dépendances
normalized package name match
Correspondance par : Libgsm

Debian stable package indexes · deb.debian.org · Debian stable package indexes: libgsm1 from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz

Debian apt95%

libgsm1-dev 1.0.22-1+b2

Development libraries for a GSM speech compressor

http://www.quut.com/gsm/

sudo apt install libgsm1-dev

Section: libdevel
Architecture: amd64
Source Package: libgsm
1 Dépendances
normalized package name match
Correspondance par : Libgsm

Debian stable package indexes · deb.debian.org · Debian stable package indexes: libgsm1-dev from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz

Ubuntu apt95%

libgsm-tools 1.0.22-1build1

User binaries for a GSM speech compressor

http://www.quut.com/gsm/

sudo apt install libgsm-tools

Section: universe/sound
Architecture: amd64
Source Package: libgsm
2 Dépendances
normalized package name match
Correspondance par : Libgsm

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

Ubuntu apt95%

libgsm1 1.0.22-1build1

Shared libraries for GSM speech compressor

http://www.quut.com/gsm/

sudo apt install libgsm1

Section: universe/libs
Architecture: amd64
Source Package: libgsm
1 Dépendances
normalized package name match
Correspondance par : Libgsm

Ubuntu 24.04 LTS package indexes · archive.ubuntu.com · Ubuntu 24.04 LTS package indexes: libgsm1 from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz

Ubuntu apt95%

libgsm1-dev 1.0.22-1build1

Development libraries for a GSM speech compressor

http://www.quut.com/gsm/

sudo apt install libgsm1-dev

Section: universe/libdevel
Architecture: amd64
Source Package: libgsm
1 Dépendances
normalized package name match
Correspondance par : Libgsm

Ubuntu 24.04 LTS package indexes · archive.ubuntu.com · Ubuntu 24.04 LTS package indexes: libgsm1-dev from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz

zypper95%

libgsm-devel 1.0.24-1.2

GSM 06.10 Lossy Speech Compressor Library and Utilities

http://www.quut.com/gsm/

sudo zypper install libgsm-devel

License: ISC
Category: Development/Libraries/C and C++
Architecture: x86_64
Source Package: libgsm
1 Dépendances
1 fournit
normalized package name match
Correspondance par : Libgsm

openSUSE Tumbleweed package metadata · download.opensuse.org · openSUSE Tumbleweed package metadata: libgsm-devel from https://download.opensuse.org/tumbleweed/repo/oss/repodata/be8d3611d25469107f32075a1697e69ec57a2b850b42348a658cc671ad5ec2b50760d02c3e59524d50da9a11d5be799bdaffba2e166e8ca8858512e3c0bd665d-primary.xml.zst

zypper95%

libgsm-devel-32bit 1.0.24-1.2

GSM 06.10 Lossy Speech Compressor Library and Utilities

http://www.quut.com/gsm/

sudo zypper install libgsm-devel-32bit

License: ISC
Category: Development/Libraries/C and C++
Architecture: x86_64
Source Package: libgsm
2 Dépendances
1 fournit
normalized package name match
Correspondance par : Libgsm

openSUSE Tumbleweed package metadata · download.opensuse.org · openSUSE Tumbleweed package metadata: libgsm-devel-32bit from https://download.opensuse.org/tumbleweed/repo/oss/repodata/be8d3611d25469107f32075a1697e69ec57a2b850b42348a658cc671ad5ec2b50760d02c3e59524d50da9a11d5be799bdaffba2e166e8ca8858512e3c0bd665d-primary.xml.zst

zypper95%

libgsm-utils 1.0.24-1.2

GSM 06.10 Lossy Speech Compressor Library and Utilities

http://www.quut.com/gsm/

sudo zypper install libgsm-utils

License: ISC
Category: Productivity/Multimedia/Sound/Editors and Convertors
Architecture: x86_64
Source Package: libgsm
2 Dépendances
1 fournit
normalized package name match
Correspondance par : Libgsm

openSUSE Tumbleweed package metadata · download.opensuse.org · openSUSE Tumbleweed package metadata: libgsm-utils from https://download.opensuse.org/tumbleweed/repo/oss/repodata/be8d3611d25469107f32075a1697e69ec57a2b850b42348a658cc671ad5ec2b50760d02c3e59524d50da9a11d5be799bdaffba2e166e8ca8858512e3c0bd665d-primary.xml.zst

zypper95%

libgsm1 1.0.24-1.2

GSM 06.10 Lossy Speech Compressor Library and Utilities

http://www.quut.com/gsm/

sudo zypper install libgsm1

License: ISC
Category: System/Libraries
Architecture: x86_64
Source Package: libgsm
2 Dépendances
2 fournit
normalized package name match
Correspondance par : Libgsm

openSUSE Tumbleweed package metadata · download.opensuse.org · openSUSE Tumbleweed package metadata: libgsm1 from https://download.opensuse.org/tumbleweed/repo/oss/repodata/be8d3611d25469107f32075a1697e69ec57a2b850b42348a658cc671ad5ec2b50760d02c3e59524d50da9a11d5be799bdaffba2e166e8ca8858512e3c0bd665d-primary.xml.zst

zypper95%

libgsm1-32bit 1.0.24-1.2

GSM 06.10 Lossy Speech Compressor Library and Utilities

http://www.quut.com/gsm/

sudo zypper install libgsm1-32bit

License: ISC
Category: System/Libraries
Architecture: x86_64
Source Package: libgsm
2 Dépendances
2 fournit
normalized package name match
Correspondance par : Libgsm

openSUSE Tumbleweed package metadata · download.opensuse.org · openSUSE Tumbleweed package metadata: libgsm1-32bit from https://download.opensuse.org/tumbleweed/repo/oss/repodata/be8d3611d25469107f32075a1697e69ec57a2b850b42348a658cc671ad5ec2b50760d02c3e59524d50da9a11d5be799bdaffba2e166e8ca8858512e3c0bd665d-primary.xml.zst

MacPorts95%

libgsm

sudo port install libgsm

normalized package name match
Correspondance par : Libgsm

MacPorts ports tree · api.github.com · MacPorts ports tree: audio/libgsm/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1

MacPorts94%

tcat

sudo port install tcat

installed executable or alias match
Correspondance par : Tcat

MacPorts ports tree · api.github.com · MacPorts ports tree: textproc/tcat/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1

MacPorts94%

toast

sudo port install toast

installed executable or alias match
Correspondance par : Toast

MacPorts ports tree · api.github.com · MacPorts ports tree: devel/toast/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1

Nix92%

tcat

nix profile install nixpkgs#tcat

installed executable or alias match
Correspondance par : Tcat

nixpkgs package indexes · api.github.com · nixpkgs package indexes: pkgs/by-name/tc/tcat/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1

Nix92%

toast

nix profile install nixpkgs#toast

installed executable or alias match
Correspondance par : Toast

nixpkgs package indexes · api.github.com · nixpkgs package indexes: pkgs/by-name/to/toast/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1

piste source

Généré depuis les données du dépôt

Cette page est servie par av-web depuis l'artéfact SQLite privé des paquets généré par scripts/generate-pkg-sqlite.py.

Combined YAML source

View the package source record on GitHub.

combined/libgsm.yml

Sources utilisées

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

Installer libgsm avec Homebrew, MacPorts, apt, zypper, Nix

Commandes d'installation supplémentaires

macOS

Linux

Résumé du paquet

Liens du projet

Commandes et alias

Historique du projet et usages

Historique du projet

Historique d'adoption

Modes d'utilisation

Pourquoi les passionnés de paquets s'y intéressent

Chronologie

Related projects

Sources

Niveau de risque : vert

Classificateur de risque

Pourquoi

Signaux

Comportement d'installation

Revue recommandée

Exécutables installés

Version et fraîcheur

Métadonnées du paquet

Détails de la base source

Autres enregistrements de gestionnaires de paquets

Liens internes de paquets

Hubs thématiques

Même workflow

Guides de sécurité des agents

Généré depuis les données du dépôt

Combined YAML source

Sources utilisées