[PD] Ubuntu. PD, Pulseaudio problems

husk husk00 at gmail.com
Fri Sep 4 03:24:57 CEST 2009


gnd at itchybit.org ha scritto:
> hello,
>
> im using Ubuntu Jaunty and have problems with sound in PD 0.41.4-extended
> when using simultaneously Firefox and/or Audacious.
>
> If i start PD sooner then firefox and audacious, they dont make any sounds
> but sound in pd works ok. If i start PD later, firefox and audacious work
> fine, but sound in PD gets stuck with:
> snd_pcm_open (output): Device or resource busy (in the shell)
> audio I/O stuck... closing audio (in pd console)
>
> Both FF and Audacious are using the pulseaudio server. I tried to create a
> /etc/asound.conf, to create a new device:
>
> pcm.pulse {
>     type pulse
> }
> ctl.pulse {
>     type pulse
> }
> pcm.!default {
>     type pulse
> }
> ctl.!default {
>     type pulse
> }
>
> and use it with pd -alsa -alsaadd pulse, but the audio output in pd still
> doesnt work when running some other sound applications. When running pd
> alone like this, the sound is severely garbled and after a while it hangs
> the same...
>
> Is there some normal way how to handle this ? I mean it should not be a
> problem using several application at once but apparently pd has some
> problems with it..
>
>   
Try to use command: padsp pd -oss. It worked for me.
let me know
husk





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