Re: [Alsa-user] Syncing multiple M-Audio Delta 1010LT cards using SPDIF + Envy24control + asoundrc

[Pasi <pa...@ik...>]

On Wed, Sep 07, 2005 at 11:01:43PM +0300, Tommi Sakari Uimonen wrote:
> Hi.
>=20
> I have synced 1010LT with Delta Audiophile 2496 with SPDIF, but I used=20
> ecasound to record from both of them.
>

Nice to hear some positive comments :)

I installed two Delta 1010LT cards, but I'm not able to get jack running..

$ cat /proc/asound/cards
0 [M1010LT        ]: ICE1712 - M Audio Delta 1010LT
                     M Audio Delta 1010LT at 0x5400, irq 66
1 [M1010LT_1      ]: ICE1712 - M Audio Delta 1010LT
                     M Audio Delta 1010LT at 0x6800, irq 82


=2Easoundrc available from: http://nrg.joroinen.fi/asoundrc-delta.txt

Jack won't start.. I get this error:

$ jackd -v -d alsa -d jackmulti -r 44100  -p 512

getting driver descriptor from /usr/lib/libjack0.100.0-0/jack_alsa.so
getting driver descriptor from /usr/lib/libjack0.100.0-0/jack_dummy.so
getting driver descriptor from /usr/lib/libjack0.100.0-0/jack_oss.so
jackd 0.100.0
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.
server =04efault' registered
loading driver ..
apparent rate =3D 44100
creating alsa driver ...
jackmulti|jackmulti|512|2|44100|0|0|nomon|swmeter|-|32bit
configuring for 44100Hz, period =3D 512 frames, buffer =3D 2 periods
nperiods =3D 2 for capture
ALSA: no playback configurations available (Invalid argument)
ALSA: cannot configure playback channel
cannot load driver module alsa
registered builtin port type 32 bit float mono audio
running with uid=3D0 and euid=3D0, will not try to use capabilites
new client: alsa_pcm, id =3D 1 type 1 @ 0x8058900 fd =3D -1
starting server engine shutdown
freeing shared port segments
stopping server thread
last xrun delay: 0.000 usecs
max delay reported by backend: 0.000 usecs
freeing engine shared memory
max usecs: 0.000, engine deleted
no message buffer overruns
cleaning up shared memory
cleaning up files
unregistering server `default'


Any ideas?=20

ALSA: no playback configurations available (Invalid argument)
ALSA: cannot configure playback channel

I wonder what causes that..

Jack will run fine when using either "hw:0" or "hw:1".


=20
> Tommi
>=20

-- Pasi
      =20
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