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RE: Issue with "bytes" Range Unit and live streaming

Matthew Kerwin <matthew@kerwin.net.au> Wed, 20 April 2016 20:21 UTC

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Date: Thu, 21 Apr 2016 06:17:08 +1000
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From: Matthew Kerwin <matthew@kerwin.net.au>
To: Thorsten Lohmar <thorsten.lohmar@ericsson.com>
Cc: ietf-http-wg@w3.org
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Subject: RE: Issue with "bytes" Range Unit and live streaming
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On 21/04/2016 6:14 AM, "Matthew Kerwin" <matthew@kerwin.net.au> wrote:
>
>
> On 21/04/2016 5:37 AM, "Thorsten Lohmar" <thorsten.lohmar@ericsson.com>
wrote:
> >
> > Hi Craig,
> >
> > > What *is* missing is the ability to get a continuous byte range on
live content
> > > that starts at an arbitrary offset and the ability to directly jump
to the live
> > > point.
> >
> > Yes, and there are two solutions to the issue:
> > A. Enable it on HTTP Layer through the definition of a new range
request method
> > B. Enable working with existing HTTP procedures, i.e. client can
workout the precise byte offsets.
>
> C. Use a different URL (e.g. a ?start= query parameter). It's less
optimal for caching, but it works today without any new specs..

Sorry, that's B(ii) isn't it.

>
> >
> > BR,
> > /Thorsten
> >
>
> Cheers

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