|
From: Robert J. <ro...@vo...> - 2014-05-12 00:37:11
|
First thing to do is get the latest version from SVN, see http://wiki.opalvoip.org/index.php?n=Main.Subversion. I am afraid I am not very good at keeping the tarballs up to date and that one is quite old now. :-( *Robert Jongbloed* /OPAL/OpenH323/PTLib Architect and Co-founder./ Commercial support at http://www.voxlucida.com.au On 10/05/2014 5:55 AM, Giovani Gracioli wrote: > Thank you for your answer Robert. > > The system is a CentOS 6.5 with kernel 2.6.32. The OPAL version is > 3.14.0 and the PTLib version is 3.14.0 (both were downloaded using the > tarball file at the website). > > I have two soft-phones (two different SIP numbers - 9003 and 9036) > calling an OPAL program, which is also a SIP number (9038). They all > are registered in an asterisk server. You can see the OPAL program as > a server that will receive SIP calls and create a kind of conference, > forwarding audio and video to all participants. The final objective is > to have some video processing before forwarding, but by now I am using > the original OPAL mixer. > > The soft-phones are running on different windows machines (bria > soft-phone). Both are configured to use the g711-alaw audio and > h263plus video codecs. When I call to each other directly, without > passing to the OPAL program, video and audio are transmitted without > problem. When I call to the OPAL program, only the audio is transmitted. > > I attached the complete log in this email. Note that there are no > video decoding nor encoding messages, is this right? I am not sure if > they are selecting the right video codec, but there are messages > selecting the right codec, such as in line 2680: > > 2014/05/09 16:33:55.820 SDP Matching "H263-1998", > pt=[pt=111], clock=90000 > > The point is that for some unknown reason, video is not being > decoded/encoded or transmitted/retransmitted. > > Best regards, > Giovani > > > > On Tue, May 6, 2014 at 8:31 PM, Robert Jongbloed > <ro...@vo... <mailto:ro...@vo...>> wrote: > > I am sorry there is simply too little information provided to > determine what might have happened. > > What application are you using? > > Which version of OPAL are you using? > > What platform are you running on? > > What is the caller system? > > And most important, full trace logs are always required. > > *Robert Jongbloed* > /OPAL/OpenH323/PTLib Architect and Co-founder./ > Commercial support at http://www.voxlucida.com.au > > On 6/05/2014 7:19 AM, Giovani Gracioli wrote: >> Hi Guys, >> >> I have a sip number that must receive multiple SIP video calls >> (you can think as a server that receives multiple video calls and >> creates a kind of video conference). >> >> The first SIP phone calls to the server and selects the correct >> codec: h263plus. However, when the second SIP phone call, the >> server prints a message "could not find compatible video format" >> and selects the PCM-16 video format. Thus, the video call does >> not work correctly, only the audio is transmitted correctly. >> >> Below I put part of the log output. >> >> Can someone give me a clue on what it is going on here? >> >> Best regards, >> >> -------------------------------- >> >> erMediaStream[0x7f86ec04f5e0]-Sink-PCM-16 >> 2014/05/05 18:11:53.768 Call OpenSourceMediaStreams open for >> video session 2 on Call[C29f718fd16]-EP<ivr>[I7e3e037918] >> 2014/05/05 18:11:53.769 Jitter Synchronising : ts=3769378025 >> (1200), dT=0.011, size=4, oldest=3769378425 >> 2014/05/05 18:11:53.770 Call SelectMediaFormats could not find >> compatible video format: >> source >> formats=PCM-16,UserInput/RFC2833 &nb >> sp; >> sink >> formats=YUV420P,H.261,H.263,H.263plus,H.264-0,H.264-1,H.264-High,MPEG4,RFC4175_YCbCr-4:2:0,theora,PCM-16,G.711-ALaw-64k,G.711-uLaw-64k,G.726-16k,G.726-24k,G.726-32k,G.726-40k,GSM-AMR,LPC-10,MS-IMA-ADPCM,UserInput/RFC2833 & >> nbsp; >> 2014/05/05 18:11:53.770 Call OpenSourceMediaStreams >> open for unallocated H.224 session on >> Call[C29f718fd16]-EP<ivr>[I7e3e037918] >> 2014/05/05 18:11:53.771 Call SelectMediaFormats could not find >> compatible H.224 format: >> source >> formats=PCM-16,UserInput/RFC2833 &nb >> sp; >> sink >> formats=PCM-16,G.711-ALaw-64k,G.711-uLaw-64k,G.726-16k,G.726-24k,G.726-32k,G.726-40k,GSM-AMR,LPC-10,MS-IMA-ADPCM,UserInput/RFC2833,YUV420P,H.261,H.263,H.263plus,H.264-0,H.264-1,H.264-High,MPEG4,RFC4175_YCbCr-4:2:0,theora & >> nbsp; >> 2014/05/05 18:11:53.771 Media Starting stream >> OpalIVRMediaStream[0x7f86ec005a20]-Sink-PCM-16 >> 2014/05/05 18:11:53.771 Media Starting stream >> OpalIVRMediaStream[0x7f86ec04e7e0]-Source-PCM-16 >> 2014/05/05 18:11:53.771 PTLib File handle high water mark set: 67 >> Thread unblock pipe >> 2014/05/05 18:11:53.771 PTLib Created thread 0x7f86ec01dae0 Media >> Patch >> 2014/05/05 18:11:53.771 PTLib Started thread 0x7f86ec01dae0 >> (24982) "Media Patch:0x7f87092dc700" >> 2014/05/05 18:11:53.771 Media Starting thread Media >> Patch:0x7f87092dc700 >> 2014/05/05 18:11:53.771 PTLib Setting thread priority to 3 >> 2014/05/05 18:11:53.771 OpalCon Media stream threads started for >> Call[C29f718fd16]-EP<ivr>[I7e3e037918] >> 2014/05/05 18:11:53.771 Patch Thread started for >> OpalMediaPatch[0x7f86ec046cf0] >> OpalIVRMediaStream[0x7f86ec04e7e0]-Source-PCM-16 -> >> OpalMixerMediaStream[0x7f86ec04f5e0]-Sink-PCM-16 >> 2014/05/05 18:11:53.771 Call GetOtherPartyConnection >> Call[C29f718fd16]-EP<ivr>[I7e3e037918] >> 2014/05/05 18:11:53.771 OpalMan OnStartMediaPatch >> OpalMediaPatch[0x7f86ec046cf0] >> OpalIVRMediaStream[0x7f86ec04e7e0]-Source-PCM-16 -> >> OpalMixerMediaStream[0x7f86ec04f5e0]-Sink-PCM-16 on >> Call[C29f718fd16]-EP<ivr>[I7e3e037918] >> >> >> ------------------------------------------------------------------------------ >> Is your legacy SCM system holding you back? Join Perforce May 7 to find out: >> • 3 signs your SCM is hindering your productivity >> • Requirements for releasing software faster >> • Expert tips and advice for migrating your SCM now >> http://p.sf.net/sfu/perforce >> >> >> _______________________________________________ >> Opalvoip-user mailing list >> Opa...@li... <mailto:Opa...@li...> >> https://lists.sourceforge.net/lists/listinfo/opalvoip-user > > > ------------------------------------------------------------------------------ > Is your legacy SCM system holding you back? Join Perforce May 7 to > find out: > • 3 signs your SCM is hindering your productivity > • Requirements for releasing software faster > • Expert tips and advice for migrating your SCM now > http://p.sf.net/sfu/perforce > _______________________________________________ > Opalvoip-user mailing list > Opa...@li... > <mailto:Opa...@li...> > https://lists.sourceforge.net/lists/listinfo/opalvoip-user > > |
