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Old 10-20-2004, 02:41 AM   #1
foo_bar_foo
Senior Member
 
Registered: Jun 2004
Posts: 2,553

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alsa/jack/ardour


snd-emu10k1 (sound blaster live)
anybody know how to use ardour/jack ??
i compiled the stuff myself and they have to run as root cause jack locks memory
i start jack as root with
jackd -R -dalsa -dhw:0 -r48000 -n2
then as root i run ardour
they seem to be working
i can hear the ardour click track
when i turn up campture in amixer i get increased feedback between mic and output in ardour
but it won't record

recording works fine as regular user through /dev/dsp with audacity and tkeca
i have in .asoundrc for root
Code:
pcm.jackplug {
                type plug
                slave { pcm "jack" }
        }

        pcm.jack {
                type jack
                playback_ports {
                       0 alsa_pcm:playback_1
                       1 alsa_pcm:playback_2
               }
                capture_ports {
                       0 alsa_pcm:capture_1
                        1 alsa_pcm:capture_2
                }
        }
all suggestions welcome i've run out of ideas
edit: to dissable smilies

Last edited by foo_bar_foo; 10-20-2004 at 02:42 AM.
 
Old 10-20-2004, 04:43 AM   #2
Chris H
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Registered: Aug 2003
Location: Farnborough, UK
Distribution: Zenwalk
Posts: 288

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You can run jack as user if you include the realtime linux security module in your 2.6 kernel.

http://jackit.sourceforge.net/docs/faq.php#a53

Dunno about your recording question through.
 
  


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