{"id":18597565,"url":"https://github.com/nfrechette/acl-gltf","last_synced_at":"2025-09-03T04:38:07.970Z","repository":{"id":86265588,"uuid":"202739083","full_name":"nfrechette/acl-gltf","owner":"nfrechette","description":"Animation Compression Library glTF toolkit","archived":false,"fork":false,"pushed_at":"2020-04-02T19:23:36.000Z","size":96,"stargazers_count":18,"open_issues_count":3,"forks_count":6,"subscribers_count":3,"default_branch":"develop","last_synced_at":"2025-04-11T03:33:00.507Z","etag":null,"topics":["animation-3d","animation-compression","c-plus-plus","compression","cpp","gltf"],"latest_commit_sha":null,"homepage":"","language":"C++","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/nfrechette.png","metadata":{"files":{"readme":"README.md","changelog":"CHANGELOG.md","contributing":"CONTRIBUTING.md","funding":".github/FUNDING.yml","license":"LICENSE","code_of_conduct":"CODE_OF_CONDUCT.md","threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null},"funding":{"github":["nfrechette"]}},"created_at":"2019-08-16T14:10:41.000Z","updated_at":"2023-07-07T11:18:35.000Z","dependencies_parsed_at":null,"dependency_job_id":"4609a665-e587-4bc0-ae97-48ff4be65c96","html_url":"https://github.com/nfrechette/acl-gltf","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/nfrechette/acl-gltf","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/nfrechette%2Facl-gltf","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/nfrechette%2Facl-gltf/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/nfrechette%2Facl-gltf/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/nfrechette%2Facl-gltf/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/nfrechette","download_url":"https://codeload.github.com/nfrechette/acl-gltf/tar.gz/refs/heads/develop","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/nfrechette%2Facl-gltf/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":273392280,"owners_count":25097256,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","status":"online","status_checked_at":"2025-09-03T02:00:09.631Z","response_time":76,"last_error":null,"robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":true,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["animation-3d","animation-compression","c-plus-plus","compression","cpp","gltf"],"created_at":"2024-11-07T01:28:36.743Z","updated_at":"2025-09-03T04:38:07.951Z","avatar_url":"https://github.com/nfrechette.png","language":"C++","funding_links":["https://github.com/sponsors/nfrechette"],"categories":[],"sub_categories":[],"readme":"[![CLA assistant](https://cla-assistant.io/readme/badge/nfrechette/acl-gltf)](https://cla-assistant.io/nfrechette/acl-gltf)\n[![Build status](https://ci.appveyor.com/api/projects/status/2h28i0j85nkq2e1e/branch/develop?svg=true)](https://ci.appveyor.com/project/nfrechette/acl-gltf)\n[![Build Status](https://travis-ci.com/nfrechette/acl-gltf.svg?branch=develop)](https://travis-ci.com/nfrechette/acl-gltf)\n[![Sonar Status](https://sonarcloud.io/api/project_badges/measure?project=nfrechette_acl-gltf\u0026metric=alert_status)](https://sonarcloud.io/dashboard?id=nfrechette_acl-gltf)\n[![GitHub license](https://img.shields.io/badge/license-MIT-blue.svg)](https://raw.githubusercontent.com/nfrechette/acl-gltf/master/LICENSE)\n[![Discord](https://img.shields.io/discord/691048241864769647?label=discord)](https://discord.gg/UERt4bS)\n\n# Animation Compression Library glTF toolkit\n\nThis toolkit contains a tool to convert compress and decompress glTF animations by using the [Animation Compression Library](https://github.com/nfrechette/acl). In time, a proper glTF extension will hopefully be standardized.\n\nFor the time being, `acl-gltf` only serves as a reference and toy. Sadly, glTF is not a suitable file format for a pipeline. It is not possible for a standalone tool to safely process a glTF file without knowing about and supporting every possible extension used in the wild. As such, `acl-gltf` leaves a lot of unused metadata in its output and no raw data is freed to ensure maximum safety.\n\n===\u003e **THIS TOOL IS NOT SUITABLE FOR PRODUCTION USE!** \u003c===\n\nUntil an ACL extension is standardized, it is recommended to use this tool as inspiration to see how to compress glTF animations. As such, it is merely a proof of concept.\n\n## Supported platforms\n\n*  Windows (VS2015, VS2017, VS2019) x86 and x64\n*  Windows VS2019 with clang8 x86 and x64\n*  Linux (gcc5, gcc6, gcc7, gcc8, gcc9) x86 and x64\n*  Linux (clang4, clang5, clang6, clang7, clang8, clang9) x86 and x64\n*  OS X (Xcode 8.3, 9.4, 10.3) x86 and x64\n*  OS X (Xcode 11.2) x64\n\nThe above supported platform list is only what is tested every release but if it compiles, it should work just fine.\n\nRuntime decompression can be implemented in C++ with [ACL](https://github.com/nfrechette/acl) and in Javascript with [acl-js](https://github.com/nfrechette/acl-js).\n\n## Getting started\n\nThe toolkit executables currently need to be built by hand with CMake. However, if you wish to run the unit tests or to contribute to acl-gltf head on over to the [development setup](./docs/development_setup.md) section in order to setup your environment and make sure to check out the [contributing guidelines](CONTRIBUTING.md).\n\n## External dependencies\n\nYou don't need anything else to get started: everything is self contained.\nSee [here](./external) for details.\n\n## License, copyright, and code of conduct\n\nThis project uses the [MIT license](LICENSE).\n\nCopyright (c) 2019 Nicholas Frechette \u0026 contributors\n\nPlease note that this project is released with a [Contributor Code of Conduct](CODE_OF_CONDUCT.md). By participating in this project you agree to abide by its terms.\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fnfrechette%2Facl-gltf","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fnfrechette%2Facl-gltf","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fnfrechette%2Facl-gltf/lists"}