{"action":"opened","issue":{"url":"https://api.github.com/repos/gpac/gpac/issues/659","repository_url":"https://api.github.com/repos/gpac/gpac","labels_url":"https://api.github.com/repos/gpac/gpac/issues/659/labels{/name}","comments_url":"https://api.github.com/repos/gpac/gpac/issues/659/comments","events_url":"https://api.github.com/repos/gpac/gpac/issues/659/events","html_url":"https://github.com/gpac/gpac/issues/659","id":182640738,"number":659,"title":"AV sync issue after dashing with MP4Box","user":{"login":"sonaldev","id":11702500,"avatar_url":"https://avatars.githubusercontent.com/u/11702500?v=3","gravatar_id":"","url":"https://api.github.com/users/sonaldev","html_url":"https://github.com/sonaldev","followers_url":"https://api.github.com/users/sonaldev/followers","following_url":"https://api.github.com/users/sonaldev/following{/other_user}","gists_url":"https://api.github.com/users/sonaldev/gists{/gist_id}","starred_url":"https://api.github.com/users/sonaldev/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/sonaldev/subscriptions","organizations_url":"https://api.github.com/users/sonaldev/orgs","repos_url":"https://api.github.com/users/sonaldev/repos","events_url":"https://api.github.com/users/sonaldev/events{/privacy}","received_events_url":"https://api.github.com/users/sonaldev/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":0,"created_at":"2016-10-12T21:37:40Z","updated_at":"2016-10-12T21:37:40Z","closed_at":null,"body":"Need help in debugging why dashing with mp4box is introducing an AV sync issue.\r\n\r\nRepro steps:\r\nMP4Box -dash 2000 -profile dashavc264:onDemand -bs-switching no -rap -frag-rap -out manifest_audio.mpd musk_sd.mp4#audio\r\nMP4Box -dash 2000 -profile dashavc264:onDemand -bs-switching no -rap -frag-rap -out manifest_video.mpd musk_sd.mp4#video\r\n\r\nThen I combined the MPDs as in attached manifest_combined.mpd and tried to playback with mp4client. AV sync issue repros.\r\n\r\nAll test files here https://www.dropbox.com/sh/once5qx1ard7hvq/AAAyqBt9Zk2tDOhPUc4ZiflJa?dl=0\r\n\r\nMP4Box and MP4client versions 0.6.2-DEV-rev1001-g6755ece-master\r\n\r\n- [x] I looked for a similar issue and couldn't find any.\r\n- [x] I tried with the latest version of GPAC. Installers available at http://gpac.io/downloads/gpac-nightly-builds/\r\n- [x] I give enough information for contributors to reproduce my issue (meaningful title, github labels, platform and compiler, command-line ...). I can share files anonymously with this dropbox: https://www.mediafire.com/filedrop/filedrop_hosted.php?drop=eec9e058a9486fe4e99c33021481d9e1826ca9dbc242a6cfaab0fe95da5e5d95"}}
{"actor":{"display_login":"sonaldev"}}