[OpenSIPS-Devel] Sip stereo B2BUA conference server

[Victor Gamov]

try to check
http://www.iptel.org/sems

On 25.02.2011 12:02, MatzeMuc86 wrote:
> Hello Adrian,
>
> I know that I need some RTP part which receives, mixes and sends the media
> stream. I thought I can do all these things with OpenSIPS? I saw that SDP is
> implemented, but, of course, this is transported by SIP.
> Maybe I am wrong about RTP and OpenSIPS - sorry.
>
> Refering to FreeSWITCH: IT can handle RTP, conferences, B2BUA eg. - but no
> stereo. TO implement this, the project is that big that - after talking with
> the freeswitch developers - this seems to be a very big project. As it is
> only a Bachelor Thesis I thought about finding an easier way to implement my
> idea.
>
> Thanks
> MatzeMuc86
>
>
> -----Ursprüngliche Nachricht-----
> Von: Adrian Georgescu [mailto:ag at ag-projects.com]
> Gesendet: Donnerstag, 24. Februar 2011 23:42
> An: matzemuc86 at gmail.com; OpenSIPS devel mailling list
> Betreff: Re: [OpenSIPS-Devel] Sip stereo B2BUA conference server
>
> OpenSIPS is a SIP server, it handles the SIP signaling, not the media. To
> implement what you describe you need something that can create and handle
> incoming media streams and is able to mix them. If FreeSwitch or Asterisk
> cannot already do these things close to what you plan to implement, you will
> need to reinvent some wheels.
>
> Adrian
>
> On Feb 24, 2011, at 10:43 PM, MatzeMuc86 wrote:
>
>> Hello,
>>
>> I try to develop a stereo back to back "user" agent conference server
> where simultaneously not only mono but also stereo clients can connect.
> B2BUA to be as much standard conform as possible (it's just an idea). Stereo
> clients means that the client sends mono to the server but gets a stereo
> signal back (upmixed by some tricks; see HRTF).
>>
>> As I already tried to develop this idea at freeswitch which seems not be
> be possible, I want to know from some opensips expters if this is possible
> with the effort of a Bachelor Thesis (I want to program my own, of course).


-- 
С уважением,
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