[whatwg] Video feedback

Eric Winkelman E.Winkelman at cablelabs.com
Thu Jul 7 14:47:10 PDT 2011

On Thursday, June 02 Ian Hickson wrote:
> On Fri, 18 Mar 2011, Eric Winkelman wrote:
> >
> > For in-band metadata tracks, there is neither a standard way to 
> > represent the type of metadata in the HTMLTrackElement interface nor 
> > is there a standard way to represent multiple different types of 
> > metadata tracks.
> There can be a standard way. The idea is that all the types of 
> metadata tracks that browsers will support should be specified so that 
> all browsers can map them the same way. I'm happy to work with anyone 
> interested in writing such a mapping spec, just let me know.

I would be very interested in working on this spec.  

CableLabs works with numerous groups delivering content containing a variety of metadata, so we have a good idea what is currently used.  We're also working with the groups defining adaptive bit rate delivery protocols about how metadata might be carried.

What's the next step?


More information about the whatwg mailing list