{"action":"closed","issue":{"url":"https://api.github.com/repos/videojs/video.js/issues/2181","labels_url":"https://api.github.com/repos/videojs/video.js/issues/2181/labels{/name}","comments_url":"https://api.github.com/repos/videojs/video.js/issues/2181/comments","events_url":"https://api.github.com/repos/videojs/video.js/issues/2181/events","html_url":"https://github.com/videojs/video.js/issues/2181","id":78615459,"number":2181,"title":"Test for emulated VTT","user":{"login":"ksheurs","id":205055,"avatar_url":"https://avatars.githubusercontent.com/u/205055?v=3","gravatar_id":"","url":"https://api.github.com/users/ksheurs","html_url":"https://github.com/ksheurs","followers_url":"https://api.github.com/users/ksheurs/followers","following_url":"https://api.github.com/users/ksheurs/following{/other_user}","gists_url":"https://api.github.com/users/ksheurs/gists{/gist_id}","starred_url":"https://api.github.com/users/ksheurs/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/ksheurs/subscriptions","organizations_url":"https://api.github.com/users/ksheurs/orgs","repos_url":"https://api.github.com/users/ksheurs/repos","events_url":"https://api.github.com/users/ksheurs/events{/privacy}","received_events_url":"https://api.github.com/users/ksheurs/received_events","type":"User","site_admin":false},"labels":[],"state":"closed","locked":false,"assignee":null,"milestone":null,"comments":2,"created_at":"2015-05-20T17:23:10Z","updated_at":"2015-05-26T13:04:21Z","closed_at":"2015-05-26T13:04:21Z","body":"Per some other issue threads, it seems when using many tracks with emulated VTT's, the browser can lock or freeze before playback begins.\r\n\r\nIs there a way I can test or know if videojs is going to fall back to emulated VTT's? I might try to disable this functionality, unless there is a better/preferred way to handle this issue.\r\n\r\nThanks!"}}