W3C home > Mailing lists > Public > public-webrtc@w3.org > June 2013

Re: SDP wrapper? Object-oriented API?

From: <piranna@gmail.com>
Date: Wed, 19 Jun 2013 17:09:47 +0200
Message-ID: <CAKfGGh3G2pG0Yuyo-3nMpkQJfUV+Gv=RsURwQe+6AQL+f-fmfg@mail.gmail.com>
To: Roman Shpount <roman@telurix.com>
Cc: Iñaki Baz Castillo <ibc@aliax.net>, cowwoc <cowwoc@bbs.darktech.org>, Frédéric Luart <frederic.luart@apizee.com>, public-webrtc <public-webrtc@w3.org>, Silvia Pfeiffer <silviapfeiffer1@gmail.com>
So, technologically, would it be possible to "automagically" make the
connection with the other end, and the developer don't worrying of any
detail if he doesn't want?

2013/6/19 Roman Shpount <roman@telurix.com>:
>
> On Wed, Jun 19, 2013 at 10:56 AM, piranna@gmail.com <piranna@gmail.com>
> wrote:
>>
>> So, for your answer, I should understand it would be done/masked using
>> high-level libraries, but on the bottom frames of the stack (hidden by
>> WebRTC API or not, like it's at this moment) an offer/answer exchange will
>> be always required, isn't it?
>
>
> No this is wrong. Offer/Answer is something that should be implemented in
> JavaScript. What you need are much more basic operations, such as "get the
> list of supported media types" , "get the list of codecs for a media type",
> "select the transmit codec for a media stream", "pause/resume media stream"
> etc. Currently offer/answer in webrtc is build on top of API like this. Look
> at
> https://code.google.com/p/webrtc/source/browse/#svn%2Ftrunk%2Fwebrtc%2Fvoice_engine%2Finclude
> and
> https://code.google.com/p/webrtc/source/browse/#svn%2Ftrunk%2Fwebrtc%2Fvideo_engine%2Finclude
>
> These are the API that are used internally. Wrapping them in JavaScript is
> something that would make sense to me.
>  _____________
> Roman Shpount
>



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Received on Wednesday, 19 June 2013 15:10:35 UTC

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