Hello again, Ghislain-- Sorry for the delay. I've been troubleshooting a registration issue for several hours since early this morning and wasn't able to actually execute a connected call with a proper log. Finally fixed that...
In any case, here's a more complete debug log from a call I just did between the two beaglebone blacks: http://paste.ubuntu.com/6132976/ The latency problem is even worse now, and both clients crash after the call connects. I really look forward to your guidance. Charles On Fri, Sep 20, 2013 at 7:32 AM, Charles Hamilton <[email protected]>wrote: > HI Ghislain, > > The reason I didn't send a full call log was because after i queried you > about the primary problem -- video latency even with self-view mode -- a > second problem began occurring: I couldn't make a connection with the two > Beagleboards after they'd been connecting (albeit poorly). I keep getting > the error "Incompatible media parameters." So, I didn't have a full call > log anymore. > > I wanted to keep the error reporting confined to one item at a time -- the > video latency -- in the hope that it would expedite your response. > > I'm trying right now to see what I can do to get a connection again. > > Thanks for your follow up. > Charles > > > On Fri, Sep 20, 2013 at 2:32 AM, Ghislain Mary <[email protected] > > wrote: > >> Hi Charles, >> >> Thanks for the logs. However they are not complete. To be able to help >> you we would need the logs covering the full duration of a call. >> >> Cheers, >> Ghislain >> >> >> On 19 September 2013 19:08, Charles Hamilton <[email protected]>wrote: >> >>> A follow-up to my prior message. I forgot to give you the debug window >>> log. Here it is: >>> >>> http://paste.ubuntu.com/6129095/ >>> >>> Thanks again! >>> Charles >>> >>> >>> >>> On Thu, Sep 19, 2013 at 11:10 AM, Charles Hamilton < >>> [email protected]> wrote: >>> >>>> Hi Guillaume, >>>> >>>> Thank you for your follow-up. >>>> >>>> To clarify, the problem with the Debian wheezy build on my Beaglebone >>>> Black is the video self-view, which seems to drag with exceptional latenc6. >>>> Here are the various things I've tried to get Linphone working: >>>> >>>> *Image size* - I've tried both qcif (176x144) and 320 x 240 to >>>> minimize resources >>>> *Codecs/Audio* - speex 16000, speex 8000 >>>> *Codecs/Video* - I've tried many, if not all, of the codecs. That's >>>> less of a problem, though, than the fact that self-view video seems to be >>>> playing back at around 2 fps. Some background on this: >>>> *Webcams* -- I've tried many different types of webcams, and the video >>>> latency is the same on this Linphone debian wheezy build. I've settled on a >>>> model that uses a generic UVC driver set, and it seems to be best suited >>>> across multiple OSes, builds, and chat pkgs. >>>> *Other sip/voip/video chat pkgs* -- Ekiga, Gajim, Jitsi all playback >>>> on video self-view is very smooth without latency >>>> *Ubuntu on Beaglebone Black* *with pre-compiled Linphone 3.3.2 pkg* -- >>>> Video playback with self-view is perfectly fine, although the >>>> connected/call stream is very slow. >>>> >>>> I know you and your team are very busy, and try your best to respond to >>>> queries and bug reports on the lists. >>>> >>>> However, if you might steer me in the right direction on getting Debian >>>> Wheezy working, I'd be very grateful. >>>> >>>> Thanks again, Guillaume. >>>> Charles >>>> >>>> >>>> >>>> >>>> >>>> >>>> On Thu, Sep 19, 2013 at 3:27 AM, Guillaume Beraudo < >>>> [email protected]> wrote: >>>> >>>>> Hi, >>>>> >>>>> You did what I suggested. >>>>> Could you send a log while in call? >>>>> >>>>> What codec are you using? What image size? >>>>> >>>>> >>>>> Guillaume >>>>> >>>>> >>>>> On Wed, Sep 18, 2013 at 03:43:14PM -0400, Charles Hamilton wrote: >>>>> > Hi Guillaume, >>>>> > >>>>> > So, I've been working with an experienced Linux user to figure out >>>>> from >>>>> > your email the suggested steps. Here's what we did: >>>>> > >>>>> > 1. ./configure -- help >>>>> > 2. Looked for anything that said *-xv* OR* -opengl* >>>>> > 3. Didn't find anything specific in --help >>>>> > 4. However, we did try the following: >>>>> > - ./configure --enable-xv --disable strict >>>>> > - ./configure --enable-glx --disable strict >>>>> > >>>>> > Unfortunately, neither of the above variations fixed the video >>>>> problem, >>>>> > which remains extremely slow (probably <2 FPS), and the errors >>>>> remain the >>>>> > same. Here's the output from linphonec: >>>>> > >>>>> > ALSA lib conf.c:4687:(snd_config_expand) Unknown parameters 0 >>>>> > ALSA lib control.c:951:(snd_ctl_open_noupdate) Invalid CTL default:0 >>>>> > ALSA lib conf.c:4687:(snd_config_expand) Unknown parameters 1 >>>>> > ALSA lib control.c:951:(snd_ctl_open_noupdate) Invalid CTL default:1 >>>>> > ALSA lib conf.c:4687:(snd_config_expand) Unknown parameters 2 >>>>> > ALSA lib control.c:951:(snd_ctl_open_noupdate) Invalid CTL default:2 >>>>> > ALSA lib pcm_dmix.c:1018:(snd_pcm_dmix_open) unable to open slave >>>>> > Ready >>>>> > linphonec> ortp-error-no such method on filter MSGLXVideo, fid=16387 >>>>> method >>>>> > index=1 >>>>> > Refreshing >>>>> > ortp-error-Could not open display (null) >>>>> > Registration on sip:sip.linphone.org successful. >>>>> > linphonec> Friend "Granny1" <sip:[email protected]> is Online >>>>> > ^CTerminating... >>>>> > ortp-error-Cannot unsubscribe to ["BBB1" < >>>>> sip:[email protected]>] >>>>> > ortp-error-Cannot unsubscribe to ["debian" < >>>>> sip:[email protected]:5060>] >>>>> > Unregistration on sip:sip.linphone.org done. >>>>> > linphonec> ortp-error-presence_process_io_error not implemented yet >>>>> > ortp-error-presence_process_io_error not implemented yet >>>>> > ortp-error-presence_process_io_error not implemented yet >>>>> > ortp-error-presence_process_io_error not implemented yet >>>>> > >>>>> > I'm betting that I didn't run ./configure in the way you're >>>>> suggesting. >>>>> > >>>>> > Could you please be more specific about your earlier suggestion >>>>> regarding >>>>> > running configure with -xv and -opengl? >>>>> > >>>>> > Thank you very much. >>>>> > Charles Hamilton >>>>> > >>>>> > >>>>> > >>>>> > On Tue, Sep 17, 2013 at 9:23 AM, Charles Hamilton < >>>>> [email protected]>wrote: >>>>> > >>>>> > > Hello again, Guillaume-- >>>>> > > >>>>> > > Sorry to ask for a clarification, but I'm still not entirely >>>>> certain what >>>>> > > you mean. Is this what you are suggesting: >>>>> > > >>>>> > > 1) I should recompile Linphone >>>>> > > 2) then, instead of *./configure* only, it should be *./configure >>>>> -xv*OR >>>>> > > *./configure -ogengl >>>>> > > * >>>>> > > 3) then *sudo make && sudo make install* >>>>> > > 4) then compare each of the builds ( -xv vs. -opengl) to check how >>>>> video >>>>> > > performs? >>>>> > > >>>>> > > As an FYI, when doing the current build, I was directed by one of >>>>> your >>>>> > > colleagues to run *~/linphone/mediastreamer2 $ ./configure >>>>> > > --disable-strict* when compiling the mediastreamer2 part of the >>>>> build >>>>> > > since I was getting errors at that point. I'm assuming that >>>>> doesn't affect >>>>> > > your current recommendation, correct? >>>>> > > >>>>> > > Thank you again for your speedy response! >>>>> > > >>>>> > > Charles Hamilton >>>>> > > >>>>> > > >>>>> > > >>>>> > > On Tue, Sep 17, 2013 at 9:01 AM, Guillaume Beraudo < >>>>> > > [email protected]> wrote: >>>>> > > >>>>> > >> Hi, >>>>> > >> >>>>> > >> You may compile linphone either with: >>>>> > >> - xv; >>>>> > >> - opengl. >>>>> > >> >>>>> > >> See the ./configure >>>>> > >> >>>>> > >> Guillaume >>>>> > >> >>>>> > >> >>>>> > >> >>>>> > >> On Tue, Sep 17, 2013 at 08:44:04AM -0400, Charles Hamilton wrote: >>>>> > >> > Hi Guillaume, >>>>> > >> > >>>>> > >> > Unfortunately, I'm very new to Linux. Can you be more specific >>>>> about >>>>> > >> how I >>>>> > >> > would do what you suggest? >>>>> > >> > >>>>> > >> > Thank you very much for your help. >>>>> > >> > Charles Hamilton >>>>> > >> > >>>>> > >> > >>>>> > >> > On Tue, Sep 17, 2013 at 8:19 AM, Guillaume Beraudo < >>>>> > >> > [email protected]> wrote: >>>>> > >> > >>>>> > >> > > Hi, >>>>> > >> > > >>>>> > >> > > Have you compared builds with opengl and xv? >>>>> > >> > > >>>>> > >> > > Guillaume >>>>> > >> > > >>>>> > >> > > >>>>> > >> > > On Mon, Sep 16, 2013 at 02:53:14PM -0400, Charles Hamilton >>>>> wrote: >>>>> > >> > > > Hello, >>>>> > >> > > > >>>>> > >> > > > I've now successfully compiled Linphone from source for >>>>> Debian >>>>> > >> Wheezy and >>>>> > >> > > > am running it on the Beaglebone Black. >>>>> > >> > > > >>>>> > >> > > > Audio seems fine. However, video remains a problem with >>>>> extremely >>>>> > >> slow >>>>> > >> > > > fps/latency. Here's an output from Linphonec: >>>>> > >> > > > >>>>> > >> > > > linphonec> ortp-error-no such method on filter MSGLXVideo, >>>>> fid=16387 >>>>> > >> > > > method index=1 >>>>> > >> > > > Refreshing >>>>> > >> > > > Registration on sip:sip.linphone.org successful. >>>>> > >> > > > linphonec> -unknown source-(1) : error 10 : Missing token, >>>>> at >>>>> > >> offset -1 >>>>> > >> > > > near [Index: 0 (Start: 0-Stop: 0) ='<missing '@'>', >>>>> type<24> >>>>> > >> Line: >>>>> > >> > > > 1 LinePos:24] >>>>> > >> > > > : Missing '@' >>>>> > >> > > > ortp-error-header_contact parser error for [Contact: >>>>> > >> sip:192.xxx.xxx.xxx] >>>>> > >> > > > ortp-error-No contact in response. >>>>> > >> > > > ortp-error-presence op [0x811b8] receive an unexpected >>>>> answer [200] >>>>> > >> > > > -unknown source-(1) : error 10 : Missing token, at offset >>>>> -1 >>>>> > >> > > > near [Index: 0 (Start: 0-Stop: 0) ='<missing '@'>', >>>>> type<24> >>>>> > >> Line: >>>>> > >> > > > 1 LinePos:24] >>>>> > >> > > > : Missing '@' >>>>> > >> > > > ortp-error-header_contact parser error for [Contact: >>>>> > >> sip:192.xxx.xxx.xxx] >>>>> > >> > > > ortp-error-No contact in response. >>>>> > >> > > > ortp-error-presence op [0x5d450] receive an unexpected >>>>> answer [200] >>>>> > >> > > > >>>>> > >> > > > Would anyone have any suggestions for troubleshooting this? >>>>> > >> > > > >>>>> > >> > > > Thank you very much for any advice. >>>>> > >> > > > Charles Hamilton >>>>> > >> > > >>>>> > >> > > > _______________________________________________ >>>>> > >> > > > Linphone-users mailing list >>>>> > >> > > > [email protected] >>>>> > >> > > > https://lists.nongnu.org/mailman/listinfo/linphone-users >>>>> > >> > > >>>>> > >> > > >>>>> > >> > > _______________________________________________ >>>>> > >> > > Linphone-users mailing list >>>>> > >> > > [email protected] >>>>> > >> > > https://lists.nongnu.org/mailman/listinfo/linphone-users >>>>> > >> > > >>>>> > >> >>>>> > >> > _______________________________________________ >>>>> > >> > Linphone-users mailing list >>>>> > >> > [email protected] >>>>> > >> > https://lists.nongnu.org/mailman/listinfo/linphone-users >>>>> > >> >>>>> > >> >>>>> > >> _______________________________________________ >>>>> > >> Linphone-users mailing list >>>>> > >> [email protected] >>>>> > >> https://lists.nongnu.org/mailman/listinfo/linphone-users >>>>> > >> >>>>> > > >>>>> > > >>>>> >>>>> > _______________________________________________ >>>>> > Linphone-users mailing list >>>>> > [email protected] >>>>> > https://lists.nongnu.org/mailman/listinfo/linphone-users >>>>> >>>>> >>>>> _______________________________________________ >>>>> Linphone-users mailing list >>>>> [email protected] >>>>> https://lists.nongnu.org/mailman/listinfo/linphone-users >>>>> >>>> >>>> >>> >>> _______________________________________________ >>> Linphone-users mailing list >>> [email protected] >>> https://lists.nongnu.org/mailman/listinfo/linphone-users >>> >>> >> >> _______________________________________________ >> Linphone-users mailing list >> [email protected] >> https://lists.nongnu.org/mailman/listinfo/linphone-users >> >> >
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