Re: [LAD] alsa card order

Fons,

Try that:

jackd -R -dalsa -dhw:I82801DBICH4 -r48000 -p etc -n etc -X etc

J.

--- On Wed, 4/29/09, hollunder@email-addr-hidden <hollunder@email-addr-hidden> wrote:

> From: hollunder@email-addr-hidden <hollunder@email-addr-hidden>
> Subject: Re: [LAD] alsa card order
> To: linux-audio-dev@email-addr-hidden
> Date: Wednesday, April 29, 2009, 12:12 PM
> On Wed, 29 Apr 2009 17:55:28 +0200
> Fons Adriaensen <fons@email-addr-hidden> wrote:
>
> > On Wed, Apr 29, 2009 at 07:45:31AM -0400, Paul Davis
> wrote:
> >
> > > On Wed, Apr 29, 2009 at 5:09 AM, Fons Adriaensen
> > > <fons@email-addr-hidden> wrote:
> > > >
> > > > How do you start jackd on an alsa hw device
> without
> > > > knowing the index (in a non-interactive way,
> e.g.
> > > > from a script) ?
> > >
> > > jack ... -d alsa -d AnyALSA:deviceName,WillDo
> ....
> >
> > I did not find anything that seems to work.
> > Can you suggest what name to use given:
> >
> > fons@email-addr-hidden:~> aplay -L
> > default:CARD=I82801DBICH4
> > Intel 82801DB-ICH4, Intel 82801DB-ICH4
> > Default Audio Device
> > front:CARD=I82801DBICH4,DEV=0
> > Intel 82801DB-ICH4, Intel 82801DB-ICH4
> > Front speakers
> > surround40:CARD=I82801DBICH4,DEV=0
> > Intel 82801DB-ICH4, Intel 82801DB-ICH4
> > 4.0 Surround output to Front and Rear speakers
> > surround41:CARD=I82801DBICH4,DEV=0
> > Intel 82801DB-ICH4, Intel 82801DB-ICH4
> > 4.1 Surround output to Front, Rear and Subwoofer
> speakers
> > surround50:CARD=I82801DBICH4,DEV=0
> > Intel 82801DB-ICH4, Intel 82801DB-ICH4
> > 5.0 Surround output to Front, Center and Rear
> speakers
> > surround51:CARD=I82801DBICH4,DEV=0
> > Intel 82801DB-ICH4, Intel 82801DB-ICH4
> > 5.1 Surround output to Front, Center, Rear and
> Subwoofer speakers
> > iec958:CARD=I82801DBICH4,DEV=0
> > Intel 82801DB-ICH4, Intel 82801DB-ICH4 - IEC958
> > IEC958 (S/PDIF) Digital Audio Output
> > null
> > Discard all samples (playback) or generate zero
> samples (capture)
> > default:CARD=EWS88MT
> > TerraTec EWS88MT, ICE1712 multi
> > Default Audio Device
> > fons@email-addr-hidden:~>
> > fons@email-addr-hidden:~>
> > fons@email-addr-hidden:~> cat /proc/asound/cards
> > 0 [I82801DBICH4 ]: ICH4 - Intel 82801DB-ICH4
> > Intel 82801DB-ICH4 with ALC650E
> at irq 17
> > 1 [UART ]: MPU-401 UART - MPU-401 UART
> > MPU-401 UART at 0x300, irq 10
> > 2 [EWS88MT ]: ICE1712 - TerraTec EWS88MT
> > TerraTec EWS88MT at 0xac00, irq
> 21
> > fons@email-addr-hidden:~>
> > fons@email-addr-hidden:~> cat /proc/asound/devices
> > 2: : timer
> > 3: [ 1- 0]: raw midi
> > 4: [ 1] : control
> > 5: : sequencer
> > 6: [ 2- 0]: raw midi
> > 7: [ 2- 2]: digital audio playback
> > 8: [ 2- 1]: digital audio playback
> > 9: [ 2- 1]: digital audio capture
> > 10: [ 2- 0]: digital audio playback
> > 11: [ 2- 0]: digital audio capture
> > 12: [ 2] : control
> > 13: [ 0- 4]: digital audio playback
> > 14: [ 0- 3]: digital audio capture
> > 15: [ 0- 2]: digital audio capture
> > 16: [ 0- 1]: digital audio capture
> > 17: [ 0- 0]: digital audio playback
> > 18: [ 0- 0]: digital audio capture
> > 19: [ 0] : control
> > fons@email-addr-hidden:~>
> >
>
>
> In my case, excerpt of aplay -L:
> ...
> default:CARD=UA25
> UA-25, USB Audio
> Default Audio Device
> ...
>
> In qjackctl:
> hw:UA25
>
> So for the terratec that would be:
> hw:EWS88MT
>
> aplay -l lists the usable subdevices as well, usually you
> can use them
> with like hw:0,2 or something like that, so I guess
> [devicename],[subdevicenumber] could work as well.
>
> HTH
> Regards,
> Philipp
> _______________________________________________
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> Linux-audio-dev@email-addr-hidden
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Received on Thu Apr 30 00:15:01 2009