Re: [LAU] Fedora 12 & CCRMA

Previous message: [thread] [date] [author]
Next message: [thread] [date] [author]
To: Rick Green <rtg@...>
Cc: <linux-audio-user@...>, <planetccrma@...>, Niels Mayer <nielsmayer@...>
Date: Monday, May 17, 2010 - 5:36 am

On Sun, 2010-05-16 at 23:59 -0400, Rick Green wrote:

Thanks. I don't think I have worked with this one before.

> > Do you have a .wav file handy? You could try playing that using aplay.

Most probably whatever happened to jack (with regards to the sound card)
completely hoses the system (driver/hardware/whatever). This is good in
the sense basic audio seems to be working.

Jack uses the most efficient way to access the soundcard and some
hardware is not good enough.

> > AFAIK fc12 uses the "normal" grub? I'm not sure. _Some_ distro had

Well, I would __first__ try testing out jack and making sure it works.
Once it starts and runs solidly, then try other things. Ardour with a
non-working jack will not do much (which is what is happening to you).
Start small. Did you try the simple command line I suggested?:

jackd -R -d alsa -d hw:0

(which could even be "jackd -d alsa -d hw:0", you don't need rt to test)

Does it start? What does it print? (add "-v" for more details). Is there
anything in the output of dmesg after running that that looks like a
kernel error?

What I would try if that does not work (and you may need to reboot if it
really messes up things again) is:

jackd -R -d alsa -d hw:0 -p 1024 -n 3

That would increase the number of periods to 3 (you can also try 4)
which seems to make some cards work (specially hda variants). Depends on
the hardware...

-- Fernando

> I imported a stereo .wav file into a new track, and attempted to play it.

_______________________________________________
Linux-audio-user mailing list
Linux-audio-user@lists.linuxaudio.org
http://lists.linuxaudio.org/listinfo/linux-audio-user

Previous message: [thread] [date] [author]
Next message: [thread] [date] [author]

Messages in current thread:
[LAU] Fedora 12 &amp; CCRMA, Rick Green, (Sat May 15, 2:48 am)
Re: [LAU] Fedora 12 &amp; CCRMA, Orcan Ogetbil, (Sat May 15, 3:34 am)
Re: [LAU] Fedora 12 &amp; CCRMA, Patrick Shirkey, (Sat May 15, 11:33 am)
Re: [LAU] Fedora 12 &amp; CCRMA, Orcan Ogetbil, (Sat May 15, 11:57 am)
Re: [LAU] Fedora 12 &amp; CCRMA, Patrick Shirkey, (Sat May 15, 9:34 pm)
Re: [LAU] Fedora 12 &amp; CCRMA, Rick Green, (Sat May 15, 4:33 am)
Re: [LAU] Fedora 12 &amp; CCRMA, Fernando Lopez-Lezcano, (Sat May 15, 7:31 pm)
Re: [LAU] Fedora 12 &amp; CCRMA, Rick Green, (Sun May 16, 7:59 pm)
Re: [LAU] Fedora 12 &amp; CCRMA, Fernando Lopez-Lezcano, (Mon May 17, 1:23 am)
Re: [LAU] Fedora 12 &amp; CCRMA, Orcan Ogetbil, (Sun May 16, 8:27 pm)
Re: [LAU] Fedora 12 &amp; CCRMA, Rick Green, (Mon May 17, 12:19 am)
Re: [LAU] Fedora 12 &amp; CCRMA, Rick Green, (Sun May 16, 9:58 pm)
Re: [LAU] Fedora 12 &amp; CCRMA, Niels Mayer, (Mon May 17, 12:02 am)
Re: [LAU] Fedora 12 &amp; CCRMA, Rick Green, (Mon May 17, 1:27 am)
Re: [LAU] Fedora 12 &amp; CCRMA, Fernando Lopez-Lezcano, (Mon May 17, 2:13 am)
Re: [LAU] Fedora 12 &amp; CCRMA, Niels Mayer, (Mon May 17, 5:36 am)
Re: [LAU] Fedora 12 &amp; CCRMA, Fernando Lopez-Lezcano, (Mon May 17, 5:49 am)
Re: [LAU] Fedora 12 &amp; CCRMA, Fernando Lopez-Lezcano, (Mon May 17, 5:54 am)
Re: [LAU] Fedora 12 &amp; CCRMA, Rick Green, (Wed May 19, 9:58 pm)
Re: [LAU] Fedora 12 &amp; CCRMA, S C Rigler, (Wed May 19, 10:14 pm)
Re: [LAU] Fedora 12 &amp; CCRMA, Fernando Lopez-Lezcano, (Mon May 24, 7:07 pm)
Re: [LAU] Fedora 12 &amp; CCRMA, Rick Green, (Wed May 19, 11:43 pm)
Re: [LAU] Fedora 12 &amp; CCRMA, Orcan Ogetbil, (Thu May 20, 1:37 pm)
Re: [LAU] Fedora 12 &amp; CCRMA, Rick Green, (Thu May 20, 2:22 pm)
Re: [LAU] Fedora 12 &amp; CCRMA, Paul Davis, (Thu May 20, 2:44 pm)
Re: [LAU] Fedora 12 &amp; CCRMA, Fernando Lopez-Lezcano, (Wed May 19, 11:49 pm)
Re: [LAU] Fedora 12 &amp; CCRMA, Rick Green, (Thu May 20, 2:39 am)
Re: [LAU] Fedora 12 &amp; CCRMA, Paul Davis, (Thu May 20, 12:47 pm)
Re: [LAU] Fedora 12 &amp; CCRMA, Rick Green, (Thu May 20, 1:39 pm)
Re: [LAU] Fedora 12 &amp; CCRMA, Scott, (Thu May 20, 4:20 pm)
Re: [LAU] Fedora 12 &amp; CCRMA, Niels Mayer, (Thu May 20, 4:48 pm)
Re: [LAU] Fedora 12 &amp; CCRMA, Rick Green, (Thu May 20, 1:59 am)
Re: [LAU] Fedora 12 &amp; CCRMA, Fernando Lopez-Lezcano, (Thu May 20, 2:14 am)
Re: [LAU] Fedora 12 &amp; CCRMA, Rick Green, (Thu May 20, 2:59 am)
Re: [LAU] Fedora 12 &amp; CCRMA, Rick Green, (Mon May 17, 3:59 am)
Re: [LAU] Fedora 12 & CCRMA, Fernando Lopez-Lezcano, (Mon May 17, 5:36 am)
Re: [LAU] Fedora 12 &amp; CCRMA, Rick Green, (Mon May 17, 2:25 pm)
Re: [LAU] Fedora 12 &amp; CCRMA, Jeremy, (Mon May 17, 8:47 am)
Re: [LAU] Fedora 12 &amp; CCRMA, Patrick Shirkey, (Mon May 17, 1:32 am)
Re: [LAU] Fedora 12 &amp; CCRMA, Fernando Lopez-Lezcano, (Mon May 17, 1:59 am)
Re: [LAU] Fedora 12 &amp; CCRMA, Rick Green, (Sun May 16, 7:15 pm)
Re: [LAU] Fedora 12 &amp; CCRMA, Orcan Ogetbil, (Sat May 15, 7:01 am)
Re: [LAU] Fedora 12 &amp; CCRMA, Ng Oon-Ee, (Sat May 15, 2:53 am)