{"action":"created","issue":{"url":"https://api.github.com/repos/NixOS/nixpkgs/issues/5236","labels_url":"https://api.github.com/repos/NixOS/nixpkgs/issues/5236/labels{/name}","comments_url":"https://api.github.com/repos/NixOS/nixpkgs/issues/5236/comments","events_url":"https://api.github.com/repos/NixOS/nixpkgs/issues/5236/events","html_url":"https://github.com/NixOS/nixpkgs/issues/5236","id":51134189,"number":5236,"title":"youtube-dl missing ffprobe and/or avprobe","user":{"login":"auntieNeo","id":574938,"avatar_url":"https://avatars.githubusercontent.com/u/574938?v=3","gravatar_id":"","url":"https://api.github.com/users/auntieNeo","html_url":"https://github.com/auntieNeo","followers_url":"https://api.github.com/users/auntieNeo/followers","following_url":"https://api.github.com/users/auntieNeo/following{/other_user}","gists_url":"https://api.github.com/users/auntieNeo/gists{/gist_id}","starred_url":"https://api.github.com/users/auntieNeo/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/auntieNeo/subscriptions","organizations_url":"https://api.github.com/users/auntieNeo/orgs","repos_url":"https://api.github.com/users/auntieNeo/repos","events_url":"https://api.github.com/users/auntieNeo/events{/privacy}","received_events_url":"https://api.github.com/users/auntieNeo/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/NixOS/nixpkgs/labels/question","name":"question","color":"cc317c"}],"state":"closed","locked":false,"assignee":null,"milestone":null,"comments":8,"created_at":"2014-12-05T19:07:07Z","updated_at":"2015-09-13T12:03:30Z","closed_at":"2015-09-13T12:03:30Z","body":"When trying to download youtube videos with the --extract-audio option of youtube-dl, it gives the following error apparently while trying to encode the audio:\r\n\r\nERROR: ffprobe or avprobe not found. Please install one.\r\n\r\nIt is still able to extract the m4a audio with the -i \"ignore errors\" option. I'll look into fixing this once my final exams are over."},"comment":{"url":"https://api.github.com/repos/NixOS/nixpkgs/issues/comments/139865315","html_url":"https://github.com/NixOS/nixpkgs/issues/5236#issuecomment-139865315","issue_url":"https://api.github.com/repos/NixOS/nixpkgs/issues/5236","id":139865315,"user":{"login":"peti","id":28323,"avatar_url":"https://avatars.githubusercontent.com/u/28323?v=3","gravatar_id":"","url":"https://api.github.com/users/peti","html_url":"https://github.com/peti","followers_url":"https://api.github.com/users/peti/followers","following_url":"https://api.github.com/users/peti/following{/other_user}","gists_url":"https://api.github.com/users/peti/gists{/gist_id}","starred_url":"https://api.github.com/users/peti/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/peti/subscriptions","organizations_url":"https://api.github.com/users/peti/orgs","repos_url":"https://api.github.com/users/peti/repos","events_url":"https://api.github.com/users/peti/events{/privacy}","received_events_url":"https://api.github.com/users/peti/received_events","type":"User","site_admin":false},"created_at":"2015-09-13T12:03:30Z","updated_at":"2015-09-13T12:03:30Z","body":"Please make `ffmpeg` available at run-time either by installing it into your profile or by modifying the `youtube-dl` expression to refer to it by a full  path. Pull requests that improve upon the current solution are very welcome!"}}