pulse audio & jack

[Josep Pujadas i Jubany]

You need to stop/start/stop PulseAudio when using JACK.

http://translate.google.com/translate?hl=en&sl=ca&tl=en&u=http%3A%2F%2Fwww.bellera.cat%2Fjosep%2Fumm%2Fconfiguraci_de_jack.html

Like this if you have applications only compiled for using with PulseAudio
they will work also with JACK.

Be careful with que scripts code. One of them is "Language system sensitive.

Tested/proved for Ubuntu Desktop 10.04 and also for 12.04.

Regards,

Josep Pujadas-Jubany


2012/11/14 Kaj Ailomaa <zequence at mousike.me>

> On Wed, 14 Nov 2012 16:27:09 +0100, Mac <macdroid53 at gmail.com> wrote:
>
>  When I installed 12.04 UbStudio I was pleased to see pulse audio
>> played nice with jack. (i.e. when qjackctl starts pulse sinks/sources
>> show up by default).
>>
>> Is there any documentation or overview of how this is accomplished?
>> I'd like to understand and possibly modify what shows up, etc.
>>
>>
> The way it's automatically done, is by the combination of qjackctl using
> dbus support with jackd2 (i.e. starting jackdbus), and having
> pulseaudio-module-jack installed.
> You can check out the source for pulseaudio-module-jack for specifics.
>
>  Or, can anyone post some ideas on where to start? (I googled a bit
>> with little success.)
>>
>> On a related note: if I run/start qjackctl things work fine. If I then
>> tell qjackctl to stop and choose yes/continue when it prompts about
>> clients still connected it can't connect when I attempt to start it
>> again. The message says it can't connect(or start) to the server.
>>
>> I'm guessing there are stale processes that are not allowing the
>> restart, but, I'm not real sure where to begin to determine how to
>> correctly stop jack so it doesn't get it's knickers in twist.
>>
>>
> This is a bug, that hopefully will be fixed in both 12.04 and 12.10 soon.
>
>  Regards,
>> Mac
>>
>
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