{"id":19383329,"url":"https://github.com/mdouchement/tiff","last_synced_at":"2025-07-30T13:34:55.416Z","repository":{"id":79844626,"uuid":"127597148","full_name":"mdouchement/tiff","owner":"mdouchement","description":"A Golang TIFF codec for HDRi formats","archived":false,"fork":false,"pushed_at":"2025-01-05T10:25:40.000Z","size":61,"stargazers_count":2,"open_issues_count":0,"forks_count":1,"subscribers_count":1,"default_branch":"master","last_synced_at":"2025-04-23T21:38:04.989Z","etag":null,"topics":["codec","dng","golang","golang-library","hdr","hdr-image","tiff"],"latest_commit_sha":null,"homepage":null,"language":"Go","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"bsd-3-clause","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/mdouchement.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"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,"zenodo":null}},"created_at":"2018-04-01T04:32:44.000Z","updated_at":"2025-01-05T10:25:44.000Z","dependencies_parsed_at":null,"dependency_job_id":"33c14dfb-4a78-41b8-8f50-5c984add924a","html_url":"https://github.com/mdouchement/tiff","commit_stats":null,"previous_names":[],"tags_count":1,"template":false,"template_full_name":null,"purl":"pkg:github/mdouchement/tiff","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/mdouchement%2Ftiff","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/mdouchement%2Ftiff/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/mdouchement%2Ftiff/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/mdouchement%2Ftiff/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/mdouchement","download_url":"https://codeload.github.com/mdouchement/tiff/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/mdouchement%2Ftiff/sbom","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":267875776,"owners_count":24158782,"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":"2025-07-30T02:00:09.044Z","response_time":70,"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":["codec","dng","golang","golang-library","hdr","hdr-image","tiff"],"created_at":"2024-11-10T09:25:35.980Z","updated_at":"2025-07-30T13:34:55.391Z","avatar_url":"https://github.com/mdouchement.png","language":"Go","funding_links":[],"categories":[],"sub_categories":[],"readme":"# TIFF codec for HDR images\n\n[![GoDoc](https://img.shields.io/badge/godoc-reference-blue.svg)](https://godoc.org/github.com/mdouchement/tiff)\n\nA Golang TIFF codec for HDRi formats. This package is meant to be used with [mdouchement/hdr](https://github.com/mdouchement/hdr).\n\n- Only decoder is implemented.\n- A subset of **DNG** (Digital Negative) is supported. _There still missing parts in the basic processing workflow._\n\n## Photometric Interpretation\n\n- RGB - 32 bit floating point\n- LogL - Luminance GrayScale (LogLuv without u \u0026 v parts)\n- LogLuv - True colors (32 bits only. No support of 24 bits at the moment)\n- CFA - Color Filter Array\n\n## Compression\n\n- None (Uncompressed)\n- LZW\n- Deflate (old and new)\n- PackBits\n- SGI Log RLE\n\n## Architecture\n\n|  Object | Description         |\n|:-------:|---------------------|\n|  reader | Decodes the image   |\n| decoder | Decodes the raster  |\n|   idf   | Parses the header   |\n|   tag   | Parses tag's values |\n\n## License\n\n**BSD-style**\n\nThis package carries the same license as Golang's [image/tiff](https://github.com/golang/image/tree/master/tiff) package. Because all this package's skeleton and some piece of code come from the `image/tiff` package.\n\n\n## Contributing\n\nAll PRs are welcome.\n\n1. Fork it\n2. Create your feature branch (git checkout -b my-new-feature)\n3. Commit your changes (git commit -am 'Add some feature')\n5. Push to the branch (git push origin my-new-feature)\n6. Create new Pull Request\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fmdouchement%2Ftiff","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fmdouchement%2Ftiff","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fmdouchement%2Ftiff/lists"}