Automic VaultAutomic Vault

brew

Installer ctl avec Homebrew, dnf, zypper

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

Commande d'installationNotes de sécurité

installation

Commandes d'installation supplémentaires

macOS

Homebrewvérifié · 100%
brew install ctl

local Homebrew formula metadata

aperçu

Résumé du paquet

Programming language for digital color management

Commandes et alias

  • ctlrender
  • exr_ctl_exr
  • exrdpx

historique

Historique du projet et usages

CTL, the Color Transformation Language, is a small domain-specific programming language for digital color management. The official repository presents it as a standalone project maintained in the ACES ecosystem and used to express portable color transforms.

Historique du projet

CTL was designed so color transforms could be distributed as concise programs and interpreted consistently by color-management systems. Its syntax, concepts, and functions are documented in SMPTE RDD 15, and the repository contains the interpreter, libraries, ctlrender command, OpenEXR sample applications, tests, and documentation.

The current official source is maintained under the aces-aswf organization. The README explicitly separates CTL from ACES: ACES uses CTL for reference transforms, but CTL itself can describe any color transform.

Historique d'adoption

The README frames CTL around interchange: two parties using the same CTL program and parameters can apply the identical transform to an image. Installation docs list Homebrew as the quickest macOS path, source builds for Linux, macOS, and Windows, and Docker as an isolated runtime.

Modes d'utilisation

The main command-line workflow is ctlrender, which applies a CTL transform to image files such as OpenEXR inputs. The package also ships OpenEXR-oriented sample tools used in color-pipeline testing and conversion workflows.

Pourquoi les passionnés de paquets s'y intéressent

CTL matters to package maintainers because it packages a film-industry color DSL together with C++ libraries, OpenEXR integration, command-line rendering tools, and optional containerized builds. It sits at the boundary between media standards, developer tooling, and reproducible color pipelines.

Chronologie

  • 2007: CTL language material was documented in SMPTE RDD 15.
  • 2024: ctl-1.5.3 release published on GitHub.
  • 2026: ctl-1.5.5 release published on GitHub.

Related projects

  • CTL is maintained in the ACES project ecosystem and is commonly encountered alongside ACES, OpenEXR, and color-management tooling, while remaining a distinct language.

posture de sécurité

Niveau de risque : yellow

generalized runtime or code generation signal.

Classificateur de risque

risque yellow · confiance moyen · runtime

Pourquoi

  • generalized runtime or code generation signal

Signaux

  • text:programming language

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.
  • S’installe avec 3 dépendances d’exécution.
  • Les métadonnées de compilation listent 1 dépendances de compilation.

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

CommandeTypeExpositionNote
ctlrendercliexécutable global
exr_ctl_exrcliexécutable global
exrdpxcliexécutable 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 générée2026-07-08
version du gestionnaire1.5.5
gestionnaire mis à jour2026-06-06
données localesOK
amontà jour
dernière version détectéectl-1.5.5

https://github.com/aces-aswf/CTL

  • OKAucun avertissement de fraîcheur n'a été généré.

métadonnées d'installation

Métadonnées du paquet

Clé du paquetbrew:ctl
Version1.5.5
Gestionnaire de paquetsHomebrew
Page du gestionnaire de paquetshttps://formulae.brew.sh/formula/ctl
Page d'accueilhttps://github.com/aces-aswf/CTL
Dépôthttps://github.com/aces-aswf/CTL
Docs amonthttps://github.com/ampas/CTL#readme
LicenceAMPAS
Archive sourcehttps://github.com/aces-aswf/CTL/archive/refs/tags/ctl-1.5.5.tar.gz
Dernière mise à jour2026-06-06T04:08:13Z
Pulseupdated
Dépendancesimath, libtiff, openexr
Dépendances de compilationcmake
Bouteilledisponible (sur arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, sonoma, x86_64_linux)
post-install Homebrewnon défini
Serviceaucun déclaré

faits du registre

Détails de la base source

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

dnf95%

CTL 1.5.3-8.fc45

The Color Transformation Language

http://github.com/ampas/CTL

sudo dnf install CTL
  • License: AMPAS
  • Category: Unspecified
  • Architecture: i686
  • Source Package: CTL
  • 8 Dépendances
  • 6 fournit
  • normalized package name match
  • Correspondance par : Ctl
Fedora Rawhide package metadata · dl.fedoraproject.org · Fedora Rawhide package metadata: CTL from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/e5ca8ce900cd68f5419e1c39ae517343100b306336cbaeb70a3c153121d95094-primary.xml.zst
dnf95%

CTL-devel 1.5.3-8.fc45

Development files for CTL

http://github.com/ampas/CTL

sudo dnf install CTL-devel
  • License: AMPAS
  • Category: Unspecified
  • Architecture: i686
  • Source Package: CTL
  • 13 Dépendances
  • 3 fournit
  • normalized package name match
  • Correspondance par : Ctl
Fedora Rawhide package metadata · dl.fedoraproject.org · Fedora Rawhide package metadata: CTL-devel from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/e5ca8ce900cd68f5419e1c39ae517343100b306336cbaeb70a3c153121d95094-primary.xml.zst
dnf95%

CTL-docs 1.5.3-8.fc45

Documentation for CTL

http://github.com/ampas/CTL

sudo dnf install CTL-docs
  • License: AMPAS
  • Category: Unspecified
  • Architecture: x86_64
  • Source Package: CTL
  • 1 fournit
  • normalized package name match
  • Correspondance par : Ctl
Fedora Rawhide package metadata · dl.fedoraproject.org · Fedora Rawhide package metadata: CTL-docs from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/e5ca8ce900cd68f5419e1c39ae517343100b306336cbaeb70a3c153121d95094-primary.xml.zst
dnf95%

OpenEXR_CTL 1.5.3-8.fc45

A simplified OpenEXR interface to CTL

http://github.com/ampas/CTL

sudo dnf install OpenEXR_CTL
  • License: AMPAS
  • Category: Unspecified
  • Architecture: x86_64
  • Source Package: CTL
  • 14 Dépendances
  • 1 fournit
  • normalized package name match
  • Correspondance par : Ctl
Fedora Rawhide package metadata · dl.fedoraproject.org · Fedora Rawhide package metadata: OpenEXR_CTL from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/e5ca8ce900cd68f5419e1c39ae517343100b306336cbaeb70a3c153121d95094-primary.xml.zst
zypper95%

ctl 1.5.5-1.2

Programming language for digital color management

https://github.com/ampas/CTL

sudo zypper install ctl
  • License: AMPAS
  • Category: Unspecified
  • Architecture: x86_64
  • Source Package: ctl
  • 11 Dépendances
  • 1 fournit
  • normalized package name match
  • Correspondance par : Ctl
openSUSE Tumbleweed package metadata · download.opensuse.org · openSUSE Tumbleweed package metadata: ctl from https://download.opensuse.org/tumbleweed/repo/oss/repodata/be8d3611d25469107f32075a1697e69ec57a2b850b42348a658cc671ad5ec2b50760d02c3e59524d50da9a11d5be799bdaffba2e166e8ca8858512e3c0bd665d-primary.xml.zst
zypper95%

ctl-data 1.5.5-1.2

Contains various CTL files

https://github.com/ampas/CTL

sudo zypper install ctl-data
  • License: AMPAS
  • Category: Unspecified
  • Architecture: noarch
  • Source Package: ctl
  • 1 fournit
  • normalized package name match
  • Correspondance par : Ctl
openSUSE Tumbleweed package metadata · download.opensuse.org · openSUSE Tumbleweed package metadata: ctl-data from https://download.opensuse.org/tumbleweed/repo/oss/repodata/be8d3611d25469107f32075a1697e69ec57a2b850b42348a658cc671ad5ec2b50760d02c3e59524d50da9a11d5be799bdaffba2e166e8ca8858512e3c0bd665d-primary.xml.zst
zypper95%

ctl-devel 1.5.5-1.2

Development package for CTL

https://github.com/ampas/CTL

sudo zypper install ctl-devel
  • License: AMPAS
  • Category: Development/Libraries/C and C++
  • Architecture: x86_64
  • Source Package: ctl
  • 5 Dépendances
  • 1 fournit
  • normalized package name match
  • Correspondance par : Ctl
openSUSE Tumbleweed package metadata · download.opensuse.org · openSUSE Tumbleweed package metadata: ctl-devel from https://download.opensuse.org/tumbleweed/repo/oss/repodata/be8d3611d25469107f32075a1697e69ec57a2b850b42348a658cc671ad5ec2b50760d02c3e59524d50da9a11d5be799bdaffba2e166e8ca8858512e3c0bd665d-primary.xml.zst
zypper95%

ctl-doc 1.5.5-1.2

Documentation files for CTL

https://github.com/ampas/CTL

sudo zypper install ctl-doc
  • License: AMPAS
  • Category: Unspecified
  • Architecture: noarch
  • Source Package: ctl
  • 1 fournit
  • normalized package name match
  • Correspondance par : Ctl
openSUSE Tumbleweed package metadata · download.opensuse.org · openSUSE Tumbleweed package metadata: ctl-doc from https://download.opensuse.org/tumbleweed/repo/oss/repodata/be8d3611d25469107f32075a1697e69ec57a2b850b42348a658cc671ad5ec2b50760d02c3e59524d50da9a11d5be799bdaffba2e166e8ca8858512e3c0bd665d-primary.xml.zst
zypper95%

libIlmCtl1_5 1.5.5-1.2

Interpreter for the Color Transformation Language

https://github.com/ampas/CTL

sudo zypper install libIlmCtl1_5
  • License: AMPAS
  • Category: System/Libraries
  • Architecture: x86_64
  • Source Package: ctl
  • 7 Dépendances
  • 2 fournit
  • normalized package name match
  • Correspondance par : Ctl
openSUSE Tumbleweed package metadata · download.opensuse.org · openSUSE Tumbleweed package metadata: libIlmCtl1_5 from https://download.opensuse.org/tumbleweed/repo/oss/repodata/be8d3611d25469107f32075a1697e69ec57a2b850b42348a658cc671ad5ec2b50760d02c3e59524d50da9a11d5be799bdaffba2e166e8ca8858512e3c0bd665d-primary.xml.zst
zypper95%

libIlmCtlMath1_5 1.5.5-1.2

Math functions for the Color Transformation Language

https://github.com/ampas/CTL

sudo zypper install libIlmCtlMath1_5
  • License: AMPAS
  • Category: System/Libraries
  • Architecture: x86_64
  • Source Package: ctl
  • 7 Dépendances
  • 2 fournit
  • normalized package name match
  • Correspondance par : Ctl
openSUSE Tumbleweed package metadata · download.opensuse.org · openSUSE Tumbleweed package metadata: libIlmCtlMath1_5 from https://download.opensuse.org/tumbleweed/repo/oss/repodata/be8d3611d25469107f32075a1697e69ec57a2b850b42348a658cc671ad5ec2b50760d02c3e59524d50da9a11d5be799bdaffba2e166e8ca8858512e3c0bd665d-primary.xml.zst
zypper95%

libIlmCtlSimd1_5 1.5.5-1.2

SIMD execution for the the Color Transformation Language

https://github.com/ampas/CTL

sudo zypper install libIlmCtlSimd1_5
  • License: AMPAS
  • Category: System/Libraries
  • Architecture: x86_64
  • Source Package: ctl
  • 10 Dépendances
  • 2 fournit
  • normalized package name match
  • Correspondance par : Ctl
openSUSE Tumbleweed package metadata · download.opensuse.org · openSUSE Tumbleweed package metadata: libIlmCtlSimd1_5 from https://download.opensuse.org/tumbleweed/repo/oss/repodata/be8d3611d25469107f32075a1697e69ec57a2b850b42348a658cc671ad5ec2b50760d02c3e59524d50da9a11d5be799bdaffba2e166e8ca8858512e3c0bd665d-primary.xml.zst
zypper95%

libIlmImfCtl1_5 1.5.5-1.2

OpenEXR interface to CTL

https://github.com/ampas/CTL

sudo zypper install libIlmImfCtl1_5
  • License: AMPAS
  • Category: System/Libraries
  • Architecture: x86_64
  • Source Package: ctl
  • 9 Dépendances
  • 2 fournit
  • normalized package name match
  • Correspondance par : Ctl
openSUSE Tumbleweed package metadata · download.opensuse.org · openSUSE Tumbleweed package metadata: libIlmImfCtl1_5 from https://download.opensuse.org/tumbleweed/repo/oss/repodata/be8d3611d25469107f32075a1697e69ec57a2b850b42348a658cc671ad5ec2b50760d02c3e59524d50da9a11d5be799bdaffba2e166e8ca8858512e3c0bd665d-primary.xml.zst

graphe de paquets

Les liens viennent du graphe local de relations entre paquets, des suppléments, des dépendances, des correspondances d'écosystèmes et de l'appartenance aux hubs.

Outils liés

  • libtiffRuntime dependency declared by Homebrew.
  • openexrRuntime dependency declared by Homebrew.
  • cmakeBuild dependency declared by Homebrew.

Même workflow

  • little-cms2Shares av.db curated category or tags: cli, color-management, media.
  • opencolorioShares av.db curated category or tags: cli, color-management, media.
  • bablShares av.db curated category or tags: cli, color-management, image-processing, media.
  • argyll-cmsShares av.db curated category or tags: cli, color-management, media.
  • caireShares av.db curated category or tags: cli, image-processing, media.
  • camelliaShares av.db curated category or tags: cli, image-processing, media.

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.

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