- From: Mark Watson <watsonm@netflix.com>
- Date: Tue, 22 Jan 2013 15:24:38 +0000
- To: Cyril Concolato <cyril.concolato@telecom-paristech.fr>
- CC: "<public-html-media@w3.org>" <public-html-media@w3.org>
On Jan 20, 2013, at 7:25 AM, Cyril Concolato wrote: > Hi Aaron, > > Small question. > > Le 10/01/2013 17:25, Aaron Colwell a écrit : >> I'd like to propose that we add the following extensions to AudioTrack, VideoTrack, TextTrack, and SourceBuffer in the MSE spec. >> >> partial interface AudioTrack { >> attribute DOMString kind; >> attribute DOMString language; >> readonly attribute SourceBuffer sourceBuffer; >> } >> >> partial interface VideoTrack { >> attribute DOMString kind; >> attribute DOMString language; >> readonly attribute SourceBuffer sourceBuffer; >> } > What is this language attribute used for in a video track? Is it a mistake or is it made to make handling of tracks generic ? Video with embedded ("burned in") subtitles/captions and sign language videos are examples of videos with a language. Of course, you would not use burned in subtitles/captions if you had an alternative, but for some old content these are the only subtitles/captions available. …Mark > > Regards, > Cyril > > -- > Cyril Concolato > Maître de Conférences/Associate Professor > Groupe Multimedia/Multimedia Group > Telecom ParisTech > 46 rue Barrault > 75 013 Paris, France > http://concolato.wp.mines-telecom.fr/ > > >
Received on Tuesday, 22 January 2013 15:25:08 UTC