{"action":"created","issue":{"url":"https://api.github.com/repos/clappr/clappr/issues/692","labels_url":"https://api.github.com/repos/clappr/clappr/issues/692/labels{/name}","comments_url":"https://api.github.com/repos/clappr/clappr/issues/692/comments","events_url":"https://api.github.com/repos/clappr/clappr/issues/692/events","html_url":"https://github.com/clappr/clappr/issues/692","id":118791932,"number":692,"title":"HE-AAC HLS problem in chrome","user":{"login":"cowai","id":445843,"avatar_url":"https://avatars.githubusercontent.com/u/445843?v=3","gravatar_id":"","url":"https://api.github.com/users/cowai","html_url":"https://github.com/cowai","followers_url":"https://api.github.com/users/cowai/followers","following_url":"https://api.github.com/users/cowai/following{/other_user}","gists_url":"https://api.github.com/users/cowai/gists{/gist_id}","starred_url":"https://api.github.com/users/cowai/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/cowai/subscriptions","organizations_url":"https://api.github.com/users/cowai/orgs","repos_url":"https://api.github.com/users/cowai/repos","events_url":"https://api.github.com/users/cowai/events{/privacy}","received_events_url":"https://api.github.com/users/cowai/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/clappr/clappr/labels/question","name":"question","color":"cc317c"}],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":17,"created_at":"2015-11-25T09:14:07Z","updated_at":"2015-11-25T22:53:38Z","closed_at":null,"body":"Right now there is a bug with hls.js/chrome when using HE-AAC. It can sometimes fail appending segments so there is a total freeze.\r\n\r\nRelated bug report: https://code.google.com/p/chromium/issues/detail?id=534301\r\nBlog article talking about he-aac switching bugs: http://engineering.dailymotion.com/introducing-hls-js/\r\n\r\nIf we could reinitiate the mediasource when this happens it would be a nice fix until chrome fixes this itself.\r\n\r\n"},"comment":{"url":"https://api.github.com/repos/clappr/clappr/issues/comments/159749740","html_url":"https://github.com/clappr/clappr/issues/692#issuecomment-159749740","issue_url":"https://api.github.com/repos/clappr/clappr/issues/692","id":159749740,"user":{"login":"mangui","id":1798553,"avatar_url":"https://avatars.githubusercontent.com/u/1798553?v=3","gravatar_id":"","url":"https://api.github.com/users/mangui","html_url":"https://github.com/mangui","followers_url":"https://api.github.com/users/mangui/followers","following_url":"https://api.github.com/users/mangui/following{/other_user}","gists_url":"https://api.github.com/users/mangui/gists{/gist_id}","starred_url":"https://api.github.com/users/mangui/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/mangui/subscriptions","organizations_url":"https://api.github.com/users/mangui/orgs","repos_url":"https://api.github.com/users/mangui/repos","events_url":"https://api.github.com/users/mangui/events{/privacy}","received_events_url":"https://api.github.com/users/mangui/received_events","type":"User","site_admin":false},"created_at":"2015-11-25T22:53:38Z","updated_at":"2015-11-25T22:53:38Z","body":"well, i can see sample overlapping with your stream when doing quality switch \r\ni.e. your fragments are not well aligned when switching between quality level. I saw a gap of 150ms.\r\nalso if could avoid using different audio codecs (HE-AAC and AAC) it would help, as browsers are not supporting audio codec switch really well with MSE."}}