255 users at once...But keep in mind any play or record will also use a slot for each operation and reduce this max count. At 08:34 AM 12/26/2008, you wrote: >Sorry one correction, conferencing between 3 users , not 5 users. > >How many users can add be added in conference by a single user? > >Srivatsan wrote: >> >>Hi David Clark, >> >>After analyzing the lines specified by you, >> >> >> " NOTE: recording a conference...for this you use >> pjsua_conf_connect(conf_slotx, record_slot); for all users to get >> a recording of what all users are saying.Where does record_slot >> come from. From pjsua_recorder_get_conf_port(rec_id); and rec_id >> comes from pjsua_recorder_create(); " >> >>I managed to create conference call between 5 users. The problem >>specified in previous mail also sorted. >> >>Thank for your help.... :-) >> >>Srivatsan wrote: >>> >>>Hi David Clark, >>> >>>I am now successfully created conference call between three >>>mobiles with help of you. But now i have a small problem with >>>conferencing, Which detailed below. >>> >>>Mobile Name : A, B and C. >>> >>>Step 1 : A sends invite to B and C. >>>Step 2 : B and C accepts the call. >>>Step 3 : Getting conf_slots of mobile B and C. >>>Step 4 : Connecting to the conf_slots. >>> >>>Now, Whatever A speaks, it reaches B and C . >>> Whatever B speaks it reaches A. >>> Whatever C speaks it reaches A. >>> >>>But B and C cannot hear the conversation between them. >>> >>>I mean A can hear B and C. B and C can hear A. But B and C have no >>>communication between them. >>> >>>What could be the problem? >>> >>>This is the last sentence in your mail, Can you please elaborate ? >>>i think i am missing something with these sentence. >>> >>>NOTE: recording a conference...for this you use >>>pjsua_conf_connect(conf_slotx, record_slot); for all users to get >>>a recording of what all users are saying. >>>Where does record_slot come from. From >>>pjsua_recorder_get_conf_port(rec_id); and rec_id comes from >>>pjsua_recorder_create(); >>> >>> >>>Srivatsan wrote: >>>> >>>>David Clark, >>>> >>>>Thanks for the Help. Its very help full for me. I can proceed >>>>with this explanation itself. >>>>Thanks a lot. >>>> >>>>David Clark wrote: >>>>> >>>>>At 01:40 AM 12/24/2008, Srivatsan wrote: >>>>>>Hi All, >>>>>> >>>>>>Any one has achieved VOIP conference calling using PjSIP in >>>>>>Nokia S60 3rd edition(Symbain OS) ? >>>>>>If yes please let me know the steps involved in doing that. I >>>>>>have build an application using PjSIP for Nokia s60 Devices >>>>>>with VOIP Call , Chat, presence and lots more. Now planning to >>>>>>add conferencing calling facility in my application. Please, >>>>>>guide me to achieve it. >>>>>> >>>>>>Also it will be highly appreciable with some share their view >>>>>>who achieved conference call with any other platforms using PjSIP. >>>>> >>>>>Ok no experience with Symbain OS. But I have done some trivial >>>>>conferencing using pjsip and gotten it to work with the pjsua media library. >>>>>Here are my observations: >>>>>1) you need the conf_slot to use connect each user. Where do >>>>>you get that? >>>>> From the callback function >>>>> on_media_call_state(pjsua_call_id call_id) >>>>> you call pjsua_call_get_info(call_id, >>>>> call_info); and call_info.conf_slot has what you are looking for. >>>>> >>>>>The calls can be inbound or outbound, on_media_call_state() will >>>>>get called for both. Once you have a collection of conf_slot's >>>>>for each user you want to connect in conference then you do this: >>>>>pjsua_conf_connect(conf_slot1, conf_slot2); // user 1 can now >>>>>talk to user 2 but user 2 can not talk to user 1, in short a >>>>>half duplex connection >>>>>pjsua_conf_connect(conf_slot2, conf_slot1); // user 2 can now >>>>>talk to user 1 so two way full duplex communication is active. >>>>> >>>>>NOTE: recording a conference...for this you use >>>>>pjsua_conf_connect(conf_slotx, record_slot); for all users to >>>>>get a recording of what all users are saying. >>>>>Where does record_slot come from. From >>>>>pjsua_recorder_get_conf_port(rec_id); and rec_id comes from >>>>>pjsua_recorder_create(); >>>>> >>>>>Hope this helps, >>>>>David Clark >>>>> >>>>> >>>>>>-- >>>>>>Thanks And Regards, >>>>>>Srivatsan.D, >>>>>> >>>>>> >>>>>>_______________________________________________ >>>>>>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 >>>>> >>>>> >>>>>_______________________________________________ >>>>>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 >>>>> > >-- >Thanks And Regards, >Srivatsan.D, > > > > >_______________________________________________ >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
