Ooops! You are right! So you are using G.723.1 (5.3kb/s fixed rate) but would'nt be more effective to use AMR-NB 4.75 (4.75kb with DTX reaching even 2.50kb/s) http://wapedia.mobi/en/Adaptive_multi-rate_compression? That way you would save bandwidth and save money in terms of royalties. G.723.1: http://wapedia.mobi/en/G.723.1 AMR-NB 4.75: http://wapedia.mobi/en/Adaptive_multi-rate_compression Regards, Fabio Pietrosanti Samiul Aftad Chowdhury wrote: > Sorry I could not find any G723 encoder/decoder in APS Server, > more over to use the APS server's G729 in pjsip , at present it is not > implemented and you have > to change the complete conference bridge part from pjsip to use the > G729 of APS. > > So far I understand paying the royalty is not issue of development > process. > > Best regards, > Aftad > > On Mon, Oct 13, 2008 at 2:49 PM, Fabio Pietrosanti (naif) > <lists at infosecurity.ch> wrote: > > So you want to pay royalty license even when it's not needed like > in Symbian OS platform? > > You can get directly the audio encoded/decoded in G723.1 from the > Nokia Audio Proxy Server (still you need more coding to do so). > > Fabio > > Samiul Aftad Chowdhury wrote: > > Hi, > > I am trying to use the ITU G723.1 codec in pjsip, so far I it > is working perfect and voice is clear for windows, using the > pjsua_vc.exe. When I was trying to use the same codec for > symbian_ua_gui it was not giving the same > expected result. > > I have tried to debug this and found that in symbian some how > the problem is in the encode() function and when the encode > function is enabled > the decoder function is never called. > when I tried with disableing the encode() function then the > decoder function is working smoothly > and I can hear the voice from the symbian_ua_gui of the other > party. > > I am attaching the g723.c file please check if i am wrong in > any place. > > Symbian 9.1 3rd ed > Not using the aps > Phone E65 , N95 > > > best regards, > Aftad > ------------------------------------------------------------------------ > > _______________________________________________ > Visit our blog: http://blog.pjsip.org > > pjsip mailing list > pjsip at lists.pjsip.org <mailto: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 <mailto: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 >
