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. -- Thanks And Regards, Srivatsan.D, OngoBiz Solutions Pvt Ltd. #71, 6th Cross | 1st Main V.V.Nagar 1st Block | Subrahmanyapura(P.O) Bangalore - 560061 | India www.ongobiz.com Mobile : +91-99865 06200 | Tel: +91 80 2666 7414

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, > >OngoBiz Solutions Pvt Ltd. #71, 6th Cross | 1st Main V.V.Nagar 1st >Block | Subrahmanyapura(P.O) >Bangalore - 560061 | India >www.ongobiz.com >Mobile : +91-99865 06200 | Tel: +91 80 2666 7414 > > > >_______________________________________________ >Visit our blog: http://blog.pjsip.org > >pjsip mailing list >pjsip@lists.pjsip.org >http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org

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, >> >> OngoBiz Solutions Pvt Ltd. #71, 6th Cross | 1st Main V.V.Nagar 1st >> Block | Subrahmanyapura(P.O) >> Bangalore - 560061 | India >> www.ongobiz.com >> Mobile : +91-99865 06200 | Tel: +91 80 2666 7414 >> >> >> >> _______________________________________________ >> Visit our blog: http://blog.pjsip.org >> >> pjsip mailing list >> pjsip@lists.pjsip.org >> http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org > > > _______________________________________________ > Visit our blog: http://blog.pjsip.org > > pjsip mailing list > pjsip@lists.pjsip.org > http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org > > -- Thanks And Regards, Srivatsan.D,

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@lists.pjsip.org >>> http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org >> >> >> _______________________________________________ >> Visit our blog: http://blog.pjsip.org >> >> pjsip mailing list >> pjsip@lists.pjsip.org >> http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org >> >> > -- Thanks And Regards, Srivatsan.D,

  " 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(); "

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@lists.pjsip.org >>>> http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org >>> >>> >>> _______________________________________________ >>> Visit our blog: http://blog.pjsip.org >>> >>> pjsip mailing list >>> pjsip@lists.pjsip.org >>> http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org >>> >>> >> > -- Thanks And Regards, Srivatsan.D,

  " 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(); "

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@lists.pjsip.org >>>>> http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org >>>> >>>> >>>> _______________________________________________ >>>> Visit our blog: http://blog.pjsip.org >>>> >>>> pjsip mailing list >>>> pjsip@lists.pjsip.org >>>> http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org >>>> >>>> >>> >> > -- Thanks And Regards, Srivatsan.D,

  " 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(); "

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@lists.pjsip.org >>>>>>http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org >>>>> >>>>> >>>>>_______________________________________________ >>>>>Visit our blog: http://blog.pjsip.org >>>>> >>>>>pjsip mailing list >>>>>pjsip@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@lists.pjsip.org >http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org