27 Jul
2010
27 Jul
'10
5:43 a.m.
On Mon, 2010-07-26 at 23:42 -0300, Bernardo Barros wrote:
I think alsa is aware of the card:
[bbarros@localhost ~]$ cat /proc/asound/cards
0 [PCR1 ]: USB-Audio - PCR-1
EDIROL PCR-1 at usb-0000:00:1a.0-1.2.1, full speed
1 [Intel ]: HDA-Intel - HDA Intel
HDA Intel at 0xf2620000 irq 39
2 [NVidia ]: HDA-Intel - HDA NVidia
HDA NVidia at 0xcdefc000 irq 16
29 [ThinkPadEC ]: ThinkPad EC - ThinkPad Console Audio Control
ThinkPad Console Audio Control at EC reg 0x30,
fw 6MHT35WW-1.10
What shoyuld I try?
What do you see if you do:
cat /proc/asound/devices
I'd try to start jackd from a terminal with:
jackd -R -d alsa -d PCR1
What happens?
And with:
jackd -R -d alsa -d PCR1 -r 48000 -n 3
-- Fernando
2010/7/26, Bernardo Barros
<bernardobarros2(a)gmail.com>om>:
> I get this from jack (using the planet-ccrma kernel fedora 13 64bit):
>
> JACK server starting in realtime mode with priority 60
> creating alsa driver ... hw:0|hw:0|256|3|44100|0|0|nomon|swmeter|-|32bit
> Using ALSA driver USB-Audio running on card 0 - EDIROL PCR-1 at
> usb-0000:00:1a.0-1.2.1, full speed
> ALSA: Cannot open PCM device alsa_pcm for playback. Falling back to
> capture-only mode
> Cannot initialize driver
> JackServer::Open() failed with -1
> Failed to start server
> 22:24:33.653 JACK was stopped with exit status=255.
> 22:24:33.653 Post-shutdown script...
> 22:24:33.653 killall jackd
> jackd: nenhum processo abortado
> 22:24:34.075 Post-shutdown script terminated with exit status=256.
> 22:24:35.750 Could not connect to JACK server as client. - Overall
> operation failed. - Unable to connect to server. Please check the
> messages window for more info.
> Cannot connect to server socket err = Arquivo ou diretório não encontrado
> Cannot connect to server socket
> jack server is not running or cannot be started