Slides that were prepared together by all the participants of the "HTML5 and <video> tag" panel at the Open Video Conference, 20th June 2009. Participants: Philip Jagenstedt from Opera, Jan Gerber from Xiph, Viktor Gal from Annodex, Michael Dale from Metavid, Eric Carlson from Apple, and Silvia Pfeiffer from Annodex/Xiph.

1. HTML5 and <video>
Panel at Open Video Conference
20th June 2009

2. Panellists
• Eric Carlson
Apple
• Michael Dale
Xiph, Wikimedia, Kaltura, Metavid
• Viktor Gal
Mozilla, Xiph & Annodex
• Jan Gerber
Xiph, Pad.me, ffmpeg2theora
• Philip Jägenstedt
Opera
• Silvia Pfeiffer
Mozilla, Xiph & Annodex

3. Issues
• Status of HTML5 video
• Demos
• Baseline codec
• Annotations
• Track selection
• Others

4. Status of HTML5 video
• WHATWG HTML5 video spec:
http://www.whatwg.org/specs/web-
apps/current-work/#video
• Media Fragments spec:
http://www.w3.org/TR/media-frags-reqs/
• Browser & server support

5. Firefox 3.5
Adaptation for Firefox (Chris Double)
Liboggplay (Viktor Gal) , libsydneyaudio
Liboggz (Conrad Parker)
Ogg Vorbis Theora Skeleton Kate
(Monty) (Monty) (derf) (Annodex) (ogg.k)

6. Opera
Adaptation for Opera (Philip Jägenstedt)
GStreamer DirectShow
Oggcodecs
(Christian Adam)
Ogg Vorbis Theora Skeleton
(Monty) (Monty) (derf) (Annodex)

7. Webkit
GStreamer QuickTime Framework
XiphQT
(Arek Korbik)
Liboggz (Conrad Parker)
Ogg Vorbis Theora Skeleton
(Monty) (Monty) (derf) (Annodex)

8. Chrome
Chrome Adaptation
ffmpeg

9. Demos

10. Baseline Codec

11. Annotations:
closed captions
subtitles
time-aligned meta data
DOM exposure

12. Track Selection:
multiple audio tracks
multiple annotation tracks
language selection
content negotiation

13. Other topics:
in-browser a/v capture
live video communication
playlists / streaming
video editor functionality
media server support /
simplification

14. Questions