On 02/01/2013 01:42 AM, Holger Marzen wrote:
> On Thu, 31 Jan 2013, Aere Greenway wrote:
>
>> The only thing that doesn't work together with JACK is the Flashplayer (for
>> YouTube Videos). I have to terminate QjackCtl to play one of those and have
>> sound.
> Hi Aere,
>
> AFAIK the Flashplayer works as an ALSA client. So this should be covered
> by the redirection in /etc/asound.conf as described in
> http://www.marzen.de/Holger/pulseaudio_and_jack/
> under 2.)
>
> I can for example play a song in the browser with a flash based audio
> player and record it with audacity:
> http://www.marzen.de/tmp/audacity+jack.png
>
> So ALSA clients use JACK via redirection in /etc/asound.conf,
> Pulse clients use JACK via definitions in /etc/pulse/default.pa,
> JACK clients use ... ok, that's simple now :)
>
> Regards
> Holger
>
Holger:
Regarding the ALSA portion of your URL (below):
2.) In /etc/asound.conf (system wide) or ~/.asoundrc we redirect
ALSA-clients to JACK:
pcm.!default {
type plug
slave.pcm "jack"
}
pcm.jack {
type jack
playback_ports {
0 system:playback_1
1 system:playback_2
}
capture_ports {
0 system:capture_1
1 system:capture_2
}
}
On my system, there is no file in either location. Also, though the file ends
in '.conf', it looks like C++
code.
Creating the file "~/.asoundrc" with the above contents, had no effect
on my system, even after rebooting (though logoff/logon might have been
enough).
Is it something I need to compile, and put the object file somewhere?
Since there was no file in either location, perhaps it's a difference in
using Lubuntu (LXDE).
I have all the other 'flavors' of Ubuntu that I can test it on. What
Linux distribution do you use?
--
Sincerely,
Aere
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