Re: [Jack-Devel] routing alsa through jack

Le Fri, 3 Jan 2014 18:02:30 +0100,
Kjetil Matheussen <[hidden]> a écrit :

> I used this setup a while too, but it didn't work
> very well. There was a latency on around a second,
> and I also got some scratching noises now and then.
> 
> So a while ago (still), I changed my .asoundrc file like this:
> 
> pcm.rawjack {
>     type jack
>     playback_ports {
>         0 system:playback_1
>         1 system:playback_2
>     }
>     capture_ports {
>         0 system:capture_1
>         1 system:capture_2
>     }
> }
> 
> pcm.jack {
>     type plug
>     slave { pcm "rawjack" }
>     hint {
>   description "JACK Audio Connection Kit"
>     }
> }
> 
> pcm.!default {
>     type plug
>     slave { pcm "rawjack" }
> }
> 
> 
> And suddenly I got no noticable delay, no scratching
> sounds now and then, and almost no trouble [1].
> 
> What am I missing? Why run through the trouble
> of setting up alsa_in, do the loop-thing, scripting,
> and so forth?
> 
> [1] Only trouble: I have to restart the chrome
> browser after stopping and starting jack.

Thank you! I didn't get the time to try it before now. You are the best.

To begin this year with some good music, Pio Leva y Los Hijos de Cuba en
concert in Tokyo: https://www.youtube.com/watch?v=qmZESHiAqdg

Dominique

> 
> Jack-Devel mailing list
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