[LAU] Jackd and Other Alsa applications at the same time.

Chuckk Hubbard badmuthahubbard at gmail.com
Mon Feb 18 18:08:06 EST 2008


Hi Julien.
I've read of this solution, and couldn't figure it out.  I also tried
the jack asynchronous library, with the LD_PRELOAD environment
variable...
My goal is a little different: to record audio from a non-jack-enabled
application, and I've read that it can be done in both of these ways.
Any more details you can point me to would be most welcome.

-Chuckk

On Feb 18, 2008 3:16 PM, Julien Claassen <julien at c-lab.de> wrote:
> Hi!
>   Try alsa's jack-plugin. You can try to write a pcm-device in your .asoundrc,
> that is really jack-plugin based.
>   Be sure to have a version later than 1.0.14, to get it working properly.
>   That way your other apps use the alsa-lib interface, but alsa really just
> hands the sound-data over to jack.
>   Hope that helps!
>   Kindest regards
>         Julien
>
> --------
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