[alsa-devel] usb audio
bruce_mcc48 at yahoo.ca
Fri Aug 7 09:00:14 CEST 2009
Hi I have the TASCAM US-122L USB.I am using ubuntu studio 9.04.The usb
audio inputs and outputs are no functional cant fined them anywhere I am
using jack connection kit on my studio the midi are recognized but not
the audio.I have submitted to launchpad this report.Here are my jack
start up log
this is with tascam us-122L set as input and output.It will start with
just tascam input but there is no audio only midi with that start.
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 `default' registered
23:53:21.206 JACK was started with PID=8295.
registered builtin port type 32 bit float mono audio
registered builtin port type 8 bit raw midi
clock source = system clock via clock_gettime
start poll on 3 fd's
loading driver ..
new client: alsa_pcm, id = 1 type 1 @ 0x9821d48 fd = -1
apparent rate = 44100
creating alsa driver ... hw:1|hw:1|1024|3|44100|0|0|hwmon|hwmeter|-|32bit
control device hw:1
23:53:21.383 ALSA active patchbay scan...
23:53:21.407 jack-imput-output003: 14:0 Midi Through -> 20:0 TASCAM
23:53:21.416 ALSA connection change.
23:53:21.811 ALSA active patchbay scan...
23:53:21.813 jack-imput-output003: 14:0 Midi Through -> 20:0 TASCAM
ALSA: Cannot open PCM device alsa_pcm for playback. Falling back to
cannot load driver module alsa
starting server engine shutdown
server thread back from poll
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
cleaning up shared memory
cleaning up files
unregistering server `default'
23:53:22.586 JACK was stopped successfully.
23:53:22.588 Post-shutdown script...
23:53:22.590 killall jackd
jackd: no process killed
23:53:23.015 Post-shutdown script terminated with exit status=256.
23:53:23.727 Could not connect to JACK server as client. - Overall
operation failed. - Unable to connect to server. Please check the
messages window for more info.
thank you for any help you mite give :-) Bruce McCandless
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