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

From: Jack Jansen <Jack.Jansen@cwi.nl>
Date: Mon, 10 Jan 2011 13:05:54 +0100
Message-Id: <8A6FFD5C-A1DD-48B0-8D08-8B87A6481E78@cwi.nl>
Cc: Media Fragment <public-media-fragment@w3.org>
To: Silvia Pfeiffer <silviapfeiffer1@gmail.com>
It's definitely worth it to put a link to our work in that thread. AT THE veey least it shouldnget us some reviewers of shag we've editten down on frame accurate addressing...

Sent from my iPad

On Jan 8, 2011, at 9:30, Silvia Pfeiffer <silviapfeiffer1@gmail.com> wrote:

> Thought this would be an interesting discussion for us to follow.
> Cheers,
> Silvia.
> 
> Begin forwarded message:
> 
>> From: Rob Coenen <coenen.rob@gmail.com>
>> Date: 7 January 2011 5:22:14 PM GMT+01:00
>> To: whatwg@whatwg.org
>> Subject: [whatwg] HTML5 video: frame accuracy / SMPTE
>> 
> 
>> Hello list,
>> 
>> are there any plans on adding frame accuracy and/or SMPTE support to HTML5
>> video?
>> 
>> As far as I know it's currently impossible to play HTML5 video
>> frame-by-frame, or seek to a SMPTE compliant (frame accurate) time-code.
>> The nearest seek seems to be precise to roughly 1-second (or nearest
>> keyframe perhaps, can't tell).
>> 
>> Flash seems to be the only solution that I'm aware of that can access video
>> on a frame-by-frame basis (even though you the Flash Media Server to make it
>> work).
>> Seeking to a SMPTE time-code is completely impossible with any solution I
>> have looked at.
>> 
>> Very interested to learn what the community POV is, and why it isn't already
>> implemented.
>> 
>> thanks,
>> 
>> Rob
Received on Monday, 10 January 2011 12:04:42 GMT

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