Hello,<br>
<br>
I'm only 3 months old newbie with Ubuntu/Linux, so please be gentle...<img src="http://ubuntuforums.org/images/smilies/icon_wink.gif" alt="" title="Wink" class="inlineimg" border="0"><br>
<br>
I'm using Ubuntu 10.10 and I'm trying to use SoX with Jack audio driver.
(while I'm using Jack for all the other audio applications)<br>
<br>
But SoX just won't output any sound. I've tried some options described
in the manual (such as set AUDIODRIVER or play -t alsa....etc.)but it
won't give me any errors, just not output audio. <br>
<br>
It's very frustrating. I can't even play an audio file...<br>
<br>
here's the information when I start my jackd with command: 'jackd -R -d alsa -s -r 48000 -X seq'<br>
<br>
Copyright 2001-2009 Paul Davis, Stephane Letz, Jack O'Quinn, Torben Hohn and others.<br>
jackd comes with ABSOLUTELY NO WARRANTY<br>
This is free software, and you are welcome to redistribute it<br>
under certain conditions; see the file COPYING for details<br>
<br>
<br>
Memory locking is unlimited - this is dangerous. You should probably alter the line:<br>
@audio - memlock unlimited<br>
in your /etc/limits.conf to read:<br>
@audio - memlock 737577<br>
no message buffer overruns<br>
JACK compiled with System V SHM support.<br>
loading driver ..<br>
apparent rate = 48000<br>
creating alsa driver ... hw:0|hw:0|1024|2|48000|0|0|nomon|swmeter|soft-mode|32bit<br>
control device hw:0<br>
configuring for 48000Hz, period = 1024 frames (21.3 ms), buffer = 2 periods<br>
ALSA: final selected sample format for capture: 32bit integer little-endian<br>
ALSA: use 2 periods for capture<br>
ALSA: final selected sample format for playback: 32bit integer little-endian<br>
ALSA: use 2 periods for playback<br>
<br>
<br>
How can I run SoX command without quitting my jack environment?<br><br>I'm using Supercollider with jackd, and my plan is manipulate my samples with SoX while I'm making music with supercollider.<br>so it'll be crucial for me that I won't need to quit my current jackd environement optimized for supercollider...<br>
<br>
any help would be appreciated.<br>
<br>
thank you.<br clear="all"><br>-- <br>Jae Ho YOUN<br><br><a href="http://jaehoyoun.com" target="_blank">http://jaehoyoun.com</a><br><a href="http://advancedsituation.com/" target="_blank">http://advancedsituation.com/</a><br>