Running Debian Sid, 3.1 Kernel (Alsa is problematic in 3.2!).

 

The target audio device hw:1 is a usb-audio Lambda interface.

 

This is what I get:

 

Mon Feb 20 19:24:43 2012: Starting jack server...

Mon Feb 20 19:24:43 2012: JACK server starting in realtime mode with priority 10

Cannot connect to server socket err = No such file or directory

Cannot connect to server socket

jack server is not running or cannot be started

Mon Feb 20 19:24:43 2012: control device hw:1

Mon Feb 20 19:24:43 2012: control device hw:1

Mon Feb 20 19:24:43 2012: ERROR: Failed to acquire device name : Audio1 error : Cannot allocate memory

Mon Feb 20 19:24:43 2012: ERROR: Audio device hw:1 cannot be acquired...

Mon Feb 20 19:24:43 2012: ERROR: Cannot initialize driver

Mon Feb 20 19:24:43 2012: ERROR: JackServer::Open() failed with -1

Mon Feb 20 19:24:43 2012: ERROR: Failed to open server

Mon Feb 20 19:24:44 2012: Saving settings to "/home/david/.config/jack/conf.xml" ...

19:24:46.011 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 = No such file or directory

Cannot connect to server socket

jack server is not running or cannot be started

 

This is the XML file menstion above:

<?xml version="1.0"?>

<!--

JACK settings, as persisted by D-Bus object.

You probably don't want to edit this because

it will be overwritten next time jackdbus saves.

-->

<!-- Mon Feb 20 19:31:42 2012 -->

<jack>

<engine>

<option name="driver">alsa</option>

<option name="realtime">true</option>

<option name="verbose">false</option>

<option name="client-timeout">500</option>

</engine>

<drivers>

<driver name="alsa">

<option name="capture">hw:1</option>

<option name="playback">hw:1</option>

<option name="device">hw:1</option>

<option name="rate">48000</option>

<option name="period">1024</option>

<option name="nperiods">3</option>

<option name="hwmon">false</option>

<option name="hwmeter">false</option>

<option name="duplex">true</option>

<option name="softmode">false</option>

<option name="monitor">true</option>

<option name="dither">n</option>

<option name="shorts">true</option>

<option name="midi-driver">seq</option>

</driver>

<driver name="netone">

</driver>

<driver name="net">

</driver>

<driver name="loopback">

</driver>

<driver name="dummy">

</driver>

</drivers>

<internals>

<internal name="netmanager">

</internal>

<internal name="audioadapter">

</internal>

<internal name="netadapter">

</internal>

<internal name="profiler">

</internal>

</internals>

</jack>

 

Nothing very illuminating.

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-- 
Christopher Cherrett
ccherrett@openoctave.org
http://www.openoctave.org