I dont think PJSIP supports this, why don't you do it from application layer using OS provided event notifications. On Mon, Sep 9, 2013 at 2:34 PM, Norbert Weyrich < norbert.weyrich at tennet-hh.de> wrote: > Hello, > > thank you for advice Khoa Pham. > > I have made some tests with the callback function but PJSUA has never > called the callback function. > > I think the main problem is the use of the UDP protocol. > > I hope someone has an idea to resolve this problem. > > Norbert > > > > > Am 06.09.2013 13:53, schrieb Khoa Pham: > > Have you taken a look at pjsua_med_tp_state_cb ? > > > On Fri, Sep 6, 2013 at 6:14 PM, Norbert Weyrich < > norbert.weyrich at tennet-hh.de> wrote: > >> Hello, >> >> I'm writing an application with PJSUA and everything works fine! >> >> Next I need the possibility to detect the disconnection of the network >> connection. >> I didn't find any callback or other method which the application notifies >> that the network connection is disconnected. >> >> I have tested with pjsua_transport_info but there is no information about >> the state of the network connection (used protocol and the SIP server IP >> address). >> >> The application works with the memory/buffer-based capture and pjsip >> fills the buffer with the silence pattern if no RTP packages are received. >> But I can not see any notification that the connection is lost. >> >> I use the UDP as transfer protocol. >> >> Has anybody an idea to resolve this problem? >> >> Thank you very much >> >> Norbert >> >> >> >> >> >> >> >> >> >> >> >> >> >> _______________________________________________ >> 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 >> > > > > -- > Khoa Pham > HCMC University of Science > www.fantageek.com > > > _______________________________________________ > Visit our blog: http://blog.pjsip.org > > pjsip mailing listpjsip at lists.pjsip.orghttp://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 > > -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20130909/259517d3/attachment-0001.html>
