{"id":21076236,"url":"https://github.com/rust-av/ffv1","last_synced_at":"2025-05-16T06:32:13.015Z","repository":{"id":42195531,"uuid":"304739224","full_name":"rust-av/ffv1","owner":"rust-av","description":"ffv1 decoder written in pure rust","archived":false,"fork":false,"pushed_at":"2022-10-22T04:54:26.000Z","size":21408,"stargazers_count":8,"open_issues_count":14,"forks_count":5,"subscribers_count":10,"default_branch":"master","last_synced_at":"2024-03-26T15:23:39.773Z","etag":null,"topics":["ffv1","hacktoberfest"],"latest_commit_sha":null,"homepage":"","language":"Rust","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/rust-av.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}},"created_at":"2020-10-16T21:09:48.000Z","updated_at":"2023-11-06T11:50:21.000Z","dependencies_parsed_at":"2023-01-20T02:33:09.926Z","dependency_job_id":null,"html_url":"https://github.com/rust-av/ffv1","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/rust-av%2Fffv1","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/rust-av%2Fffv1/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/rust-av%2Fffv1/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/rust-av%2Fffv1/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/rust-av","download_url":"https://codeload.github.com/rust-av/ffv1/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":225413124,"owners_count":17470515,"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","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":["ffv1","hacktoberfest"],"created_at":"2024-11-19T19:27:33.024Z","updated_at":"2024-11-19T19:27:33.727Z","avatar_url":"https://github.com/rust-av.png","language":"Rust","funding_links":[],"categories":[],"sub_categories":[],"readme":"# A Rust FFV1 Decoder\n\n[![LICENSE](https://img.shields.io/badge/license-MIT-blue.svg)](LICENSE)\n[![Actions Status](https://github.com/Luni-4/ffv1/workflows/ffv1/badge.svg)](https://github.com/Luni-4/ffv1/actions)\n[![Coverage Status](https://coveralls.io/repos/github/rust-av/ffv1/badge.svg?branch=master)](https://coveralls.io/github/rust-av/ffv1?branch=master)\n\nA pure-Rust FFV1 decoder based on this [Go](https://github.com/dwbuiten/go-ffv1)\nimplementation. A great and personal thanks to\n[@dwbuiten](https://github.com/dwbuiten) for developing it and all\n[FFV1](https://github.com/FFmpeg/FFV1) people involved in writing the\nrelative specifications.\n\nThis project has been developed with the aim of testing parallelism.\n\n## Building library\n\nDebug mode:\n\n```bash\ncargo build\n```\n\nRelease mode:\n\n```bash\ncargo build --release\n```\n\n## Building decoder\n\n```bash\ncargo build --release --workspace\n```\n\n## Run decoder\n\n```bash\ncargo run --release --package ffv1-decoder -- -i INPUT_FILEPATH -o OUTPUT_FILEPATH\n```\n\nYou can reproduce your raw file with `ffplay` from `FFmpeg` specifying\nthe video parameters associated to the `raw` output file.\n\nFor example, if we consider the output produced using `ffv1_v3.mkv`, called\n`ffv1_v3.raw`, you should run the following command:\n\n```bash\nffplay -f rawvideo -pixel_format yuv420p -video_size 640x360 -framerate 25 output.raw\n```\n\n## Notes\n\nThe code is still in flux and pretty messed up. No parallelism has been\nimplemented for now, so the library is pretty slow.\n\n## License\n\nReleased under the [MIT License](LICENSE).\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Frust-av%2Fffv1","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Frust-av%2Fffv1","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Frust-av%2Fffv1/lists"}