HUm... Ok... I will try!<div><br></div><div>But what the better? Jack 1.9.8 or 1.9.9?</div><div class="gmail_extra"><br><br><div class="gmail_quote">2012/11/24 Ivica Bukvic <span dir="ltr">&lt;<a href="mailto:ico@vt.edu" target="_blank">ico@vt.edu</a>&gt;</span><br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><p dir="ltr">That is the regression I spoke of in pd 0.43 branch. Try pd-l2ork...</p>
<div class="gmail_quote"><div><div class="h5">On Nov 23, 2012 9:27 PM, &quot;Esteban Viveros&quot; &lt;<a href="mailto:emviveros@gmail.com" target="_blank">emviveros@gmail.com</a>&gt; wrote:<br type="attribution"></div></div>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div class="h5">
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&#39;t have sound...<div><br></div><div>On messages box I have:</div><div><br></div><div>
<p style="margin:0px"><span style="color:rgb(153,153,153)">00:18:26.321 Patchbay deactivated.</span></p>
<p style="margin:0px"><span style="color:rgb(153,153,153)">00:18:26.373 Statistics reset.</span></p>
<p style="margin:0px"><span style="color:rgb(204,204,153)">00:18:26.388 ALSA connection change.</span></p>
<p style="margin:0px"><span style="color:rgb(153,153,204)">00:18:26.440 JACK connection change.</span></p>
<p style="margin:0px"><span style="color:rgb(153,153,153)">00:18:26.467 Client activated.</span></p>
<p style="margin:0px"><span style="color:rgb(204,153,102)">00:18:52.992 JACK connection graph change.</span></p>
<p style="margin:0px"><span style="color:rgb(153,153,204)">00:18:53.134 JACK connection change.</span></p>
<p style="margin:0px"><span style="color:rgb(153,153,153)">00:19:38.102 Client deactivated.</span></p>
<p style="margin:0px"><span style="color:rgb(153,153,153)">00:19:38.103 Post-shutdown script...</span></p>
<p style="margin:0px"><span style="color:rgb(153,0,153)">00:19:38.103 dreamstudio-restart-pulseaudio</span></p>
<p style="margin:0px"># making sure pulseaudio will restart if it crashes</p>
<p style="margin:0px"># starting pulseaudio</p>
<p style="margin:0px"># connecting pulseaudio to JACK</p>
<p style="margin:0px">Falha: A inicialização do módulo falhou</p>
<p style="margin:0px">Falha: A inicialização do módulo falhou</p>
<p style="margin:0px"><span style="color:rgb(153,153,153)">00:19:41.798 Post-shutdown script terminated with exit status=256.</span></p>
<p style="margin:0px"><span style="color:rgb(153,153,204)">00:19:44.297 JACK connection change.</span></p>
<p style="margin:0px"><span style="color:rgb(153,153,153)">00:19:44.311 Client activated.</span></p>
<p style="margin:0px"><span style="color:rgb(204,153,102)">00:20:38.543 JACK connection graph change.</span></p>
<p style="margin:0px"><span style="color:rgb(153,153,204)">00:20:38.693 JACK connection change.</span></p>
<p style="margin:0px"><span style="color:rgb(102,204,153)">00:20:42.648 ALSA connection graph change.</span></p>
<p style="margin:0px"><span style="color:rgb(204,204,153)">00:20:42.708 ALSA connection change.</span></p>
<p style="margin:0px"><span style="color:rgb(102,204,153)">00:20:42.709 ALSA connection graph change.</span></p>
<p style="margin:0px"><span style="color:rgb(204,204,153)">00:20:42.910 ALSA connection change.</span></p>
<p style="margin:0px"><span style="color:rgb(204,153,102)">00:20:45.334 JACK connection graph change.</span></p>
<p style="margin:0px"><span style="color:rgb(153,153,204)">00:20:45.514 JACK connection change.</span></p>
<p style="margin:0px"><span style="color:rgb(204,153,102)">00:20:52.993 JACK connection graph change.</span></p>
<p style="margin:0px"><span style="color:rgb(153,102,51)">00:20:53.014 Buffer size change (64).</span></p><p style="margin:0px"><br></p><p style="margin:0px">What can I do now?</p></div><div class="gmail_extra"><br><br><div class="gmail_quote">


2012/11/23 Esteban Viveros <span dir="ltr">&lt;<a href="mailto:emviveros@gmail.com" target="_blank">emviveros@gmail.com</a>&gt;</span><br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">


Hmmm... I can understand now... <div class="gmail_extra"><br></div><div class="gmail_extra">Well.. I tried now the version of Jack on <a href="https://launchpad.net/~kxstudio-team/+archive/testing" target="_blank">kxstudio testing ppa</a> and the problem is the same... :(</div>



<div class="gmail_extra"><br></div><div class="gmail_extra">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</div><div class="gmail_extra">



<br></div><div class="gmail_extra">The next step will be to compile jack packages on version 1.9.9</div><div class="gmail_extra"><br></div><div class="gmail_extra">Ivica, or anyone, you have some information how can I compile that? For that I need some help.</div>



<div class="gmail_extra"><br></div><div class="gmail_extra">Regards<div><div><br><br><div class="gmail_quote">2012/11/23 Ivica Ico Bukvic <span dir="ltr">&lt;<a href="mailto:ico@vt.edu" target="_blank">ico@vt.edu</a>&gt;</span><br>



<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div lang="EN-US" link="blue" vlink="purple"><div><p class="MsoNormal"><span style="font-size:11.0pt;font-family:&quot;Calibri&quot;,&quot;sans-serif&quot;;color:#1f497d">See below (from the linux-audio-user list):<u></u><u></u></span></p>




<p class="MsoNormal"><span style="font-size:11.0pt;font-family:&quot;Calibri&quot;,&quot;sans-serif&quot;;color:#1f497d"><u></u> <u></u></span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:&quot;Calibri&quot;,&quot;sans-serif&quot;;color:#1f497d">Re: [LAU] question about jackdmp&#39;s ability to detect its soundcard has disconnected<u></u><u></u></span></p>




<div style="border:none;border-left:solid blue 1.5pt;padding:0in 0in 0in 4.0pt"><div><div style="border:none;border-top:solid #b5c4df 1.0pt;padding:3.0pt 0in 0in 0in"><p>Could this be the difference between 1.9.8 and git version?<u></u><u></u></p>




<p class="MsoNormal">On Oct 29, 2012 12:10 PM, &quot;Robin Gareus&quot; &lt;<a href="mailto:robin@gareus.org" target="_blank">robin@gareus.org</a>&gt; wrote:<u></u><u></u></p><p class="MsoNormal" style="margin-bottom:12.0pt">




On 10/29/2012 03:55 PM, Ivica Ico Bukvic wrote:<br>&gt; All,<br>&gt;<br>&gt; I noticed since upgrading to Ubuntu 12.04 that the default Jack server is<br>&gt; jackdmp (v.1.9.8). Please correct me if I am wrong but my understanding this<br>




&gt; is the smp-enabled version 2 that is being developed in parallel with 1.x<br>&gt; series of regular jack.<br><br>correct. They are also API and ABI compatible.<br><br>&gt; Either way, one of my concerns is that while in the old jack when one<br>




&gt; accidentally pulled the soundcard jack was trying to talk to (e.g. a USB<br>&gt; soundcard), the jack would gracefully stop.<br><br>In my experience it stopped but never gracefully (ie it crashed). but<br>it&#39;s been a while since I used jack1.<br>




<br>&gt; The new version (and this could<br>&gt; be Ubuntu quirk) instead of stopping is pegged in some kind of a spinlock<br>&gt; that often times locks up the machine (this may be in part since I am<br>&gt; running a lowlatency kernel with audio group given priority) and at times<br>




&gt; keeps it operational while hogging the cpu and making the computer barely<br>&gt; responsive until jackd is killed. Apps connected to jack that I tested so<br>&gt; far are also stuck in a loop waiting for a response from jack (although this<br>




&gt; could be the app&#39;s shortcoming)--jack never broadcasts a signal that it has<br>&gt; lost the soundcard (AFAICT). FWIW I am running jackdmp through qjackctl...<br>&gt; Any thoughts on this matter would be most appreciated.<br>




&gt;<br><br>I can&#39;t reproduce this. jack2 stops the backend when the device is<br>disconnected. You can switch to a new backend using jack_control<br>(sending some Dbus messages to jackd) without re-starting jackd. No CPU<br>




hogging here. - I&#39;m running jack2 - aka 1.9.9.4 from git.<br><br>robin<u></u><u></u></p></div></div><div style="border:none;border-left:solid blue 1.5pt;padding:0in 0in 0in 4.0pt"><div><div><p class="MsoNormal"><u></u> <u></u></p>




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