[pjsip] Creating a Conference-MESH

Thomas Plotkowiak plotti at gmx.net
Fri Nov 16 03:41:03 EST 2007


Hi Benny,

Thats awsome I wasnt expecting such a logic behind the connection call, its
great to hear that.
Btw. I implemented the "buddy" concept to represent all computers which is
much nicer than using a struct with ip adresses since its so not voip-a-like
;), although without having a registrar server I wont be able to see if they
are online, but thats ok for the start i guess.

The only thing missing is to make sure that the client does not connect to
himself, I guess there is no way by disabling that with some option
parameter? My solution to this is to find out the clients own ip and when
making the call simply do connect to all ips except his.

Cheers and thanks for the help
Thomas


2007/11/16, Benny Prijono <bennylp at pjsip.org>:
>
> Thomas Plotkowiak wrote:
> > A very basic problem but I struggle to find an elegant solution:
> >
> > I have a couple of PCs I want to connect in a conference, I would like
> > to connect them in a mesh manner so speaking of:
> >
> > A  ---  B
> > |    X    |
> > C ----  D
> >
> >
> > So everybody is connected to everybody and sends his microphone stream
> > to those and receives his microphone stream from those.
> > What I implemented so far was that each client holds a conference and
> > each incoming call is added to this conference, which works fine, but I
> > have to do the setup phase on each client manuall so  for example doing
> > a  call from 192.168.0.1 <http://192.168.0.1> to 192.168.0.2
> > <http://192.168.0.2> and 192.168.0.3 <http://192.168.0.3> and so on...
> >
> > So here my proposition for my way to "autoconfigure" this mesh:
> > Each client autoaccepts incoming calls and puts them into his
> conference.
> > Each client has a struct containing all IP adresses.
> > Each client tries to connect to all of those adresses, except:
> >
> > a) his own one
> > b) the ones which he already accepted the incoming connection with.
> >
> > How do i find out to which of those I am already connected?
>
>
> By "connected", did you mean connected in the conference bridge? If
> so, then you don't need to. Just connect the slot as usual; if
> connection is already established, the function will do nothing and
> just return PJ_SUCCESS.
>
> cheers,
>   -benny
>
>
> > Cheers
> > Thomas
> >
> >
> > ------------------------------------------------------------------------
> >
> > _______________________________________________
> > Visit our blog: http://blog.pjsip.org
> >
> > pjsip mailing list
> > pjsip at lists.pjsip.org
> > http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org
>
>
> --
> Benny Prijono
> http://www.pjsip.org
>
>
> _______________________________________________
> Visit our blog: http://blog.pjsip.org
>
> pjsip mailing list
> pjsip at lists.pjsip.org
> http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20071116/144e090c/attachment.html>


More information about the pjsip mailing list