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Re: [whatwg] HTML5 video: frame accuracy / SMPTE

From: Raphaël Troncy <raphael.troncy@eurecom.fr>
Date: Wed, 12 Jan 2011 12:29:37 +0100
Message-ID: <4D2D90A1.4040509@eurecom.fr>
To: Jack Jansen <Jack.Jansen@cwi.nl>
CC: Silvia Pfeiffer <silviapfeiffer1@gmail.com>, Media Fragment <public-media-fragment@w3.org>
Dear Silvia,

Le 10/01/2011 13:05, Jack Jansen a écrit :
> It's definitely worth it to put a link to our work in that thread. AT
> THE very least it should get us some reviewers of shag we've edited
> down on frame accurate addressing...

Thanks for pointing us this (now long) thread. I have just read it 
completely. For the others, the main point of discussion is about video 
editors and producers who want frame access to video and browsers who 
say that container formats such as WebM do not have a fixed frame rate 
(FPS) and therefore cannot expose it in the API. No mention of Media 
Fragments has been done yet.

Silvia, could you please reply that Media Fragments allows to access to 
a SMPTE time code? I think the best place is to answer this mail from 
who has suggested to add an attribute to the video element exposing the 
(virtual) framerate.


Raphaël Troncy
EURECOM, Multimedia Communications Department
2229, route des Crêtes, 06560 Sophia Antipolis, France.
e-mail: raphael.troncy@eurecom.fr & raphael.troncy@gmail.com
Tel: +33 (0)4 - 9300 8242
Fax: +33 (0)4 - 9000 8200
Web: http://www.eurecom.fr/~troncy/
Received on Wednesday, 12 January 2011 11:33:28 UTC

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