Re: [MMUSIC] it's time to expel SDP from our lives

Iñaki Baz Castillo <ibc@aliax.net> Wed, 14 June 2017 11:09 UTC

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From: Iñaki Baz Castillo <ibc@aliax.net>
Date: Wed, 14 Jun 2017 13:08:45 +0200
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To: Christer Holmberg <christer.holmberg@ericsson.com>
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Subject: Re: [MMUSIC] it's time to expel SDP from our lives
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2017-06-14 13:05 GMT+02:00 Christer Holmberg <christer.holmberg@ericsson.com>:
>>As said in a previous comments, there is no need for a SDP
>>replacement. Nobody is asking for SDP 2.0 but, instead, "define the
>>multimedia parameters and let me signal them in my preferred way".
>
> Well, in order to have interoperability, people need to have a common
> preferred way. That¹s why we do standardisation.

And that's why SDP already exists. But that does not mean that we need
that WebRTC is SDP based.


> In WebRTC, if people download the same web site, they will automatically
> get the same parameter signalling mechanism, no matter whether it¹s
> standardised or not. But, if people download different web each may come
> with different mechanisms, in which case they won¹t interop.

Sure, but I'm talking about that. I just focus on the communication
between the JS application and the browser's WebRTC engine, which is
made via JS API by exchanging SDP blobs.




-- 
Iñaki Baz Castillo
<ibc@aliax.net>