{"id":22126271,"url":"https://github.com/soixantecircuits/etna","last_synced_at":"2025-07-25T16:33:28.487Z","repository":{"id":4993511,"uuid":"47341123","full_name":"soixantecircuits/etna","owner":"soixantecircuits","description":"A tool for video editing with a json file","archived":false,"fork":false,"pushed_at":"2023-03-07T17:09:01.000Z","size":8845,"stargazers_count":3,"open_issues_count":10,"forks_count":2,"subscribers_count":10,"default_branch":"main","last_synced_at":"2024-04-09T21:05:02.565Z","etag":null,"topics":["automation","ffmpeg","nuke","spacebro","vfx","video","video-editing"],"latest_commit_sha":null,"homepage":null,"language":"JavaScript","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/soixantecircuits.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":null,"code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null}},"created_at":"2015-12-03T15:34:15.000Z","updated_at":"2022-03-17T23:57:18.000Z","dependencies_parsed_at":"2023-07-05T18:18:02.892Z","dependency_job_id":null,"html_url":"https://github.com/soixantecircuits/etna","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/soixantecircuits%2Fetna","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/soixantecircuits%2Fetna/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/soixantecircuits%2Fetna/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/soixantecircuits%2Fetna/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/soixantecircuits","download_url":"https://codeload.github.com/soixantecircuits/etna/tar.gz/refs/heads/main","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":227598475,"owners_count":17791605,"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":["automation","ffmpeg","nuke","spacebro","vfx","video","video-editing"],"created_at":"2024-12-01T16:53:50.561Z","updated_at":"2024-12-01T16:53:51.095Z","avatar_url":"https://github.com/soixantecircuits.png","language":"JavaScript","funding_links":[],"categories":[],"sub_categories":[],"readme":"A cli tool to do video editing using [spacebro](https://github.com/spacebro/spacebro)\nMade with nodejs and ffmpeg.\n\n# How to\n\n## Requires\n\nInstall ffmpeg\n\n`\nsudo add-apt-repository ppa:kirillshkrogalev/ffmpeg-next \u0026\u0026 sudo apt-get update -qq\nsudo apt-get update\nsudo apt-get install ffmpeg\n`\n\nInstall npm packages\n\n```\nnpm i\n```\n\nIf you need to change settings,\nCopy settings.default.json to settings.json\n\n```\ncp settings/settings.default.json settings/settings.json\n```\n\nAnd edit settings.json\nYou can also change settings with argv parameters.\nLearn more about this on [standard-settings](https://github.com/soixantecircuits/standard-settings)\n\n## Spacebro\n\nYou can use etna by sending commands via spacebro.\nThe example above watermarks a video.\n\nThe watermark recipe is in the `basic.js` file.\n\n```\nspacebroClient.emit('new-media-for-etna', {\n  recipe: 'watermark',\n  input: 'example/calculatedmovements.mp4',\n  params: {watermark: 'example/pacman.mov'}\n})\n\n```\n\nFor a full working example, look at `test/simpletest.js`\n\nStart etna:\n\n```\nnode index.js\n```\n\nand start the example script\n\n```\nnode test/simpletest.js\n```\n\n## Recipes\n\nA recipe is an operation on the input media. Like the watermark above, or a crop, or anything you could do on a video or image.\n\nAll recipes are in the `recipes` folder. A recipe is a named function you can export from within the recipes folder.\nTo use a recipe, mention in in the media sent on spacebro, or in the settings.\n\n## Thumbnail\n\nYou often need a thumbnail of the video generated.\nIf so, you can add in the media meta:\n\n```\nmeta: {\n  thumbnail: {\n    position: '50%'\n  }\n```\n\nPosition can be either a float representing a time in seconds, or a percent of the video duration.\n\n\n## Command-line\n\nYou can use etna with the command line with a json file.\nYou can try the example with\n\n```\nnode index.js -f example/edit.json\n```\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fsoixantecircuits%2Fetna","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fsoixantecircuits%2Fetna","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fsoixantecircuits%2Fetna/lists"}