Alejandro, I ended up using this howto http://code.google.com/p/pjsip-iphone-audio-driver/ It uses Audiounit for the audio which I find yields better audio quality and less latency. Good Luck, Brad _____________________ Brad Sweeney brad.sweeney at gmail.com On 2010-04-12, at 10:18 AM, Alejandro Orellana wrote: > Thanks Bradley. > yeah, i have tried all types of codecs as well with the same results. > > so pjsip 1.0.3 works for you ? > > i will try 1.0.3 > > thank you > > On Apr 12, 2010, at 12:09 PM, Bradley Sweeney wrote: > >> Alejandro, >> >> I am having similar issues with PJSIP 1.5.5 on the iphone. >> >> For a while I thought it was a codec issue, but I get the same results with both GSM and PCM. >> >> Right now I am at a bit of a loss for what the issue might be. Currently I am sticking with 1.0.3 until I can get 1.5.5 working. >> >> _____________________ >> Brad Sweeney >> brad.sweeney at gmail.com >> >> >> >> >> On 2010-04-12, at 9:44 AM, Alejandro Orellana wrote: >> >>> All >>> i am trying to get pjsip 1.5.5 working in iPhone. >>> i have been able , with the help of great guides on internet, compiled and link the a simple pjsua successfully . >>> >>> i can even make calls , the logs as for SIP signaling look good, the rtp stream seem to be connected however there is no audio (neither direction). >>> I recorded the rtp using wireshark and i can play it back no problem. >>> >>> >>> 11:21:42.034 iphonesound.c pjmedia_snd_get_dev_info 0. >>> 11:21:42.034 pjsua_media.c Opening sound device PCM at 16000/1/20ms >>> 11:21:42.035 iphonesound.c pjmedia_snd_get_dev_info 0. >>> 11:21:42.035 iphonesound.c pjmedia_snd_open. >>> 11:21:42.035 iphonesound.c audioSessionCategory PlayAndRecord 3 >>> >>> 11:21:42.185 iphonesound.c pjmedia_snd_open AudioQueueNewOutput. >>> 11:21:42.188 iphonesound.c pjmedia_snd_open AudioQueueSetParameter. >>> 11:21:42.190 iphonesound.c pjmedia_snd_open AudioQueueNewInput. >>> 11:21:42.203 iphonesound.c pjmedia_snd_open finished. >>> 11:21:42.204 ec0x21eaf0 Creating Echo suppressor >>> 11:21:42.204 ec0x21eaf0 Echo suppressor created, clock_rate=16000, channel=1, samples per frame=320, tail length=200 ms, latency=140 ms >>> 11:21:42.204 iphonesound.c pjmedia_snd_stream_start. >>> 11:21:42.310 iphonesound.c pjmedia_snd_stream_start : play back starting... >>> 11:21:42.452 iphonesound.c pjmedia_snd_stream_start : play back started >>> 11:21:42.453 iphonesound.c pjmedia_snd_stream_start : capture starting... >>> 11:21:42.476 iphonesound.c pjmedia_snd_stream_start : capture started... >>> 11:21:42.476 iphonesound.c pjmedia_snd_get_dev_info 0. >>> 11:21:42.476 pjsua_call.c Making call with acc #0 to <sip:2999 at 10.5.200.24> >>> >>> the conference ports in pjsip seem ok as well. >>> >>> 11:21:42.788 tsx0x84fe64 Incoming Response msg 200/INVITE/cseq=30436 (rdata0x82e464) in state Proceeding >>> 11:21:42.788 tsx0x84fe64 State changed from Proceeding to Terminated, event=RX_MSG >>> 11:21:42.788 dlg0x849864 Received Response msg 200/INVITE/cseq=30436 (rdata0x82e464) >>> 11:21:42.788 dlg0x849864 Route-set updated >>> 11:21:42.788 dlg0x849864 Route-set frozen >>> 11:21:42.788 dlg0x849864 Transaction tsx0x84fe64 state changed to Terminated >>> 11:21:42.788 iTelephoneAppD Call 0 state changed to CONNECTING >>> 11:21:42.788 inv0x849864 Got SDP answer in Response msg 200/INVITE/cseq=30436 (rdata0x82e464) >>> 11:21:42.788 inv0x849864 SDP negotiation done, status=0 >>> 11:21:42.788 pjsua_call.c Call 0: remote NAT type is 0 (Unknown) >>> 11:21:42.789 strm0x851574 VAD temporarily disabled >>> 11:21:42.793 rtp.c pjmedia_rtp_session_init: ses=0x852df4, default_pt=0, ssrc=0x1c9b13f5 >>> 11:21:42.793 rtp.c pjmedia_rtp_session_init: ses=0x853418, default_pt=0, ssrc=0x1c9b13f5 >>> 11:21:42.795 stream.c Stream strm0x851574 created >>> 11:21:42.795 strm0x851574 Encoder stream started >>> 11:21:42.795 strm0x851574 Decoder stream started >>> 11:21:42.795 resample.c resample created: high qualiy, large filter, in/out rate=8000/16000 >>> 11:21:42.795 resample.c resample created: high qualiy, large filter, in/out rate=16000/8000 >>> 11:21:42.795 pjsua_media.c Media updates, stream #0: PCMU (sendrecv) >>> 11:21:42.795 conference.c Port 2 (sip:2999 at 10.5.200.24) transmitting to port 0 (iPhone Sound Device) >>> 11:21:42.795 conference.c Port 0 (iPhone Sound Device) transmitting to port 2 (sip:2999 at 10.5.200.24) >>> 11:21:42.795 iTelephoneAppD Media for call 0 is active >>> 11:21:42.795 inv0x849864 Received Response msg 200/INVITE/cseq=30436 (rdata0x82e464), sending ACK >>> 11:21:42.796 endpoint Request msg ACK/cseq=30436 (tdta0x855200) created. >>> 11:21:42.796 dlg0x849864 Sending Request msg ACK/cseq=30436 (tdta0x855200) >>> >>> >>> anybody having the same problem? >>> i am attaching the complete log >>> >>> thanks in advance. >>> <iphone3.12_pjsip1.5.5_log.txt> >>> >>> ------ >>> Alejandro Orellana >>> Savant Systems, LLC >>> 770 Main Street >>> Osterville, Ma. 02655 >>> (508) 683-2547 (W) >>> (508) 683-2647 (F) >>> Alejandro.Orellana at savantav.com >>> >>> Statement of Confidentiality >>> The contents of this e-mail message and any attachments are confidential and are intended solely for the addressee. The information may also be legally privileged. This transmission is sent in trust, and the sole purpose of delivery to the intended recipient. If you have received this transmission in error, any use, reproduction or dissemination of this transmission is strictly prohibited. If you are not the intended recipient, please immediately notify the sender by reply e-mail or at 508.683-2500 and delete this message and its attachments, if any. >>> >>> >>> >>> >>> _______________________________________________ >>> 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 > > ------ > Alejandro Orellana > Savant Systems, LLC > 770 Main Street > Osterville, Ma. 02655 > (508) 683-2547 (W) > (508) 683-2647 (F) > Alejandro.Orellana at savantav.com > > Statement of Confidentiality > The contents of this e-mail message and any attachments are confidential and are intended solely for the addressee. The information may also be legally privileged. This transmission is sent in trust, and the sole purpose of delivery to the intended recipient. If you have received this transmission in error, any use, reproduction or dissemination of this transmission is strictly prohibited. If you are not the intended recipient, please immediately notify the sender by reply e-mail or at 508.683-2500 and delete this message and its attachments, if any. > > > > > _______________________________________________ > 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/20100412/9496de14/attachment-0001.html>
