terratec phase x24 and freebob

thomas fisher studio1 at commspeed.net
Wed Dec 19 23:33:38 GMT 2007


On Wednesday 19 December 2007 14:24:09 altern wrote:
> hi
>
> i am trying to run my firewire terratec phase x24 with freebob under
> UbuntuStudio. I have been trying all kinds of solutions with no luck.
> This is the error i get when running qjackctl
>
> **********************
> 22:00:58.210 /usr/bin/jackd -R -dfreebob -r44100 -p1024 -n2 -i0 -o0
> 22:00:58.211 JACK was started with PID=8876 (0x22ac).
> cannot write to jackstart sync pipe 4 (Bad file descriptor)
> jackd: wait for startup process exit failed
> jackd 0.102.20
> Copyright 2001-2005 Paul Davis and others.
> jackd comes with ABSOLUTELY NO WARRANTY
> This is free software, and you are welcome to redistribute it
> under certain conditions; see the file COPYING for details
> JACK compiled with System V SHM support.
> cannot remove `/dev/shm/jack-1002' (Permission denied)
> loading driver ..
> Freebob using Firewire port 0, node -1
> Warning (bebob_light/bebob_light_avdevice.cpp)[995]
> discoverStep10Plug: discoverStep10Plug: unknown stream format for
> channel (1)
> Warning (bebob_light/bebob_light_avdevice.cpp)[995]
> discoverStep10Plug: discoverStep10Plug: unknown stream format for
> channel (1)
> Warning (bebob_light/bebob_light_avdevice.cpp)[995]
> discoverStep10Plug: discoverStep10Plug: unknown stream format for
> channel (1)
> Warning (bebob_light/bebob_light_avdevice.cpp)[995]
> discoverStep10Plug: discoverStep10Plug: unknown stream format for
> channel (1)
> Warning (bebob_light/bebob_light_avdevice.cpp)[995]
> discoverStep10Plug: discoverStep10Plug: unknown stream format for
> channel (1)
> Warning (bebob_light/bebob_light_avdevice.cpp)[995]
> discoverStep10Plug: discoverStep10Plug: unknown stream format for
> channel (1)
> Warning (bebob_light/bebob_light_avdevice.cpp)[995]
> discoverStep10Plug: discoverStep10Plug: unknown stream format for
> channel (1)
> Warning (bebob_light/bebob_light_avdevice.cpp)[995]
> discoverStep10Plug: discoverStep10Plug: unknown stream format for
> channel (1)
> Warning (bebob_light/bebob_light_avdevice.cpp)[995]
> discoverStep10Plug: discoverStep10Plug: unknown stream format for
> channel (1)
> Warning (bebob_light/bebob_light_avdevice.cpp)[995]
> discoverStep10Plug: discoverStep10Plug: unknown stream format for
> channel (1)
> Warning (bebob_light/bebob_light_avdevice.cpp)[995]
> discoverStep10Plug: discoverStep10Plug: unknown stream format for
> channel (1)
> Warning (bebob_light/bebob_light_avdevice.cpp)[995]
> discoverStep10Plug: discoverStep10Plug: unknown stream format for
> channel (1)
> FreeBoB ERR: FREEBOB: Error creating virtual device
> cannot load driver module freebob
> 22:00:59.313 JACK was stopped successfully.
> 22:00:59.313 Post-shutdown script...
> 22:00:59.314 killall jackd
> jackd: ez da prozesurik hil
> 22:00:59.535 Post-shutdown script terminated with exit status=256.
> 22:01:00.274 Could not connect to JACK server as client. Please check
> the messages window for more info.
> **********************
>
> if i run qjackctl as sudo the only difference is that i dont get the
> "cannot remove `/dev/shm/jack-1002' (Permission denied)"
> but the rest is the same. I can see that raw1394 is loaded if i do
> lsmod. I already tried changing permissions to /dev/raw1394 and I also
> tried to change
> sudo gedit /etc/udev/rules.d/40-permissions.rules
> KERNEL=="raw1394", GROUP="disk"
> to
> KERNEL=="raw1394", GROUP="audio"
>
> same error always. I am trying to reset the bus with scanbus and
> restarting the machine but no changes at all.
>
> I am running 2.6.20-16-lowlatency kernel with ubuntu Feisty on a IBM X32
> laptop.
>
> The funniest of all is that I tried to run PureDyne live cd and the
> soundcard works fine out of the box. So it can be done...
>
> any tips will be welcome. thanks
>
> enrike

If no luck on this list you might try a search of the Linux Audio Developers  
{ LAD } or the Linux Audio Users { LAU } archives. 

http://lad.linuxaudio.org/archive/lau.html

Many of the audio developers and power users are regulars. The list is quite 
active.

If no luck, a post onto the main LAU list normally brings quick responses.

Hope this helps
Tom




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