That is the regression I spoke of in pd 0.43 branch. Try pd-l2ork... On Nov 23, 2012 9:27 PM, "Esteban Viveros" <[email protected]> wrote:
> Ops... I did a better test, and doing first open Pd and then I open Jack. > Now The DSP function work well, but I don't have sound... > > On messages box I have: > > 00:18:26.321 Patchbay deactivated. > > 00:18:26.373 Statistics reset. > > 00:18:26.388 ALSA connection change. > > 00:18:26.440 JACK connection change. > > 00:18:26.467 Client activated. > > 00:18:52.992 JACK connection graph change. > > 00:18:53.134 JACK connection change. > > 00:19:38.102 Client deactivated. > > 00:19:38.103 Post-shutdown script... > > 00:19:38.103 dreamstudio-restart-pulseaudio > > # making sure pulseaudio will restart if it crashes > > # starting pulseaudio > > # connecting pulseaudio to JACK > > Falha: A inicialização do módulo falhou > > Falha: A inicialização do módulo falhou > > 00:19:41.798 Post-shutdown script terminated with exit status=256. > > 00:19:44.297 JACK connection change. > > 00:19:44.311 Client activated. > > 00:20:38.543 JACK connection graph change. > > 00:20:38.693 JACK connection change. > > 00:20:42.648 ALSA connection graph change. > > 00:20:42.708 ALSA connection change. > > 00:20:42.709 ALSA connection graph change. > > 00:20:42.910 ALSA connection change. > > 00:20:45.334 JACK connection graph change. > > 00:20:45.514 JACK connection change. > > 00:20:52.993 JACK connection graph change. > > 00:20:53.014 Buffer size change (64). > > > What can I do now? > > > 2012/11/23 Esteban Viveros <[email protected]> > >> Hmmm... I can understand now... >> >> Well.. I tried now the version of Jack on kxstudio testing >> ppa<https://launchpad.net/~kxstudio-team/+archive/testing>and the problem is >> the same... :( >> >> This ppa was install jack2, jackd and jackdfirewire packages on version >> 1.9.9 but the package libjack-jack2.0 is mantained on version 1.9.8 >> >> The next step will be to compile jack packages on version 1.9.9 >> >> Ivica, or anyone, you have some information how can I compile that? For >> that I need some help. >> >> Regards >> >> >> 2012/11/23 Ivica Ico Bukvic <[email protected]> >> >>> See below (from the linux-audio-user list):**** >>> >>> ** ** >>> >>> Re: [LAU] question about jackdmp's ability to detect its soundcard has >>> disconnected**** >>> >>> Could this be the difference between 1.9.8 and git version?**** >>> >>> On Oct 29, 2012 12:10 PM, "Robin Gareus" <[email protected]> wrote:**** >>> >>> On 10/29/2012 03:55 PM, Ivica Ico Bukvic wrote: >>> > All, >>> > >>> > I noticed since upgrading to Ubuntu 12.04 that the default Jack server >>> is >>> > jackdmp (v.1.9.8). Please correct me if I am wrong but my >>> understanding this >>> > is the smp-enabled version 2 that is being developed in parallel with >>> 1.x >>> > series of regular jack. >>> >>> correct. They are also API and ABI compatible. >>> >>> > Either way, one of my concerns is that while in the old jack when one >>> > accidentally pulled the soundcard jack was trying to talk to (e.g. a >>> USB >>> > soundcard), the jack would gracefully stop. >>> >>> In my experience it stopped but never gracefully (ie it crashed). but >>> it's been a while since I used jack1. >>> >>> > The new version (and this could >>> > be Ubuntu quirk) instead of stopping is pegged in some kind of a >>> spinlock >>> > that often times locks up the machine (this may be in part since I am >>> > running a lowlatency kernel with audio group given priority) and at >>> times >>> > keeps it operational while hogging the cpu and making the computer >>> barely >>> > responsive until jackd is killed. Apps connected to jack that I tested >>> so >>> > far are also stuck in a loop waiting for a response from jack >>> (although this >>> > could be the app's shortcoming)--jack never broadcasts a signal that >>> it has >>> > lost the soundcard (AFAICT). FWIW I am running jackdmp through >>> qjackctl... >>> > Any thoughts on this matter would be most appreciated. >>> > >>> >>> I can't reproduce this. jack2 stops the backend when the device is >>> disconnected. You can switch to a new backend using jack_control >>> (sending some Dbus messages to jackd) without re-starting jackd. No CPU >>> hogging here. - I'm running jack2 - aka 1.9.9.4 from git. >>> >>> robin**** >>> >>> ** ** >>> >> >> >> >> -- >> >> Esteban Viveros >> >> (27) 8815 7170 >> (27) 3066 0359 >> (11) 95761 4125 >> (11) 2738 7868 >> >> www.bandpage.com/estebanviveros <http://soundcloud.com/estebanviveros> >> >> https://www.facebook.com/estebanviveros.art >> >> http://www.papodecompositor-es.blogspot.com.br/ >> >> http://expurgacao.art.br/ >> >> > > > -- > > Esteban Viveros > > (27) 8815 7170 > (27) 3066 0359 > (11) 95761 4125 > (11) 2738 7868 > > www.bandpage.com/estebanviveros <http://soundcloud.com/estebanviveros> > > https://www.facebook.com/estebanviveros.art > > http://www.papodecompositor-es.blogspot.com.br/ > > http://expurgacao.art.br/ > > > _______________________________________________ > [email protected] mailing list > UNSUBSCRIBE and account-management -> > http://lists.puredata.info/listinfo/pd-list > >
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