http://audacityteam.org/forum/thread/132
lsof lives here:
ftp://vic.cc.purdue.edu/pub/tools/unix/lsof/README
Any decent distribution should package it so you can install via your package manager.
aoss is part of the ALSA OSS compatability layer from the ALSA project. Again, should be a distro package for this.
You can't use audacity if there is a sound daemon running because audacity doesn't support the broken playback-only protocols used by sound daemons. You can try the emulation scripts like
$ artsdsp audacity
or
$ esddsp audacity
but the results are likely to be poor because of the extrac conversion and latency.
On 6/19/06, Yuandan Zhang
<yuandan.zhang@xxxxxxxxx> wrote:
Hi,
I had difficulty to use audcity. when I started audacity, I got error like this
There was an error initializing the audio i/o layer, you will not be able to play or record audio
Error: Host error
From there, I searched google and last post on this list. there were some suggestions: I followed them and did following things prior to start audacity
rm ~/.audacity
use alsamixer to unmute mic
use volumn-control to unmute microphone input
su -c "chmod 666 /dev/dsp* "
It worked shortly, but after restart this system, I can't get this work any more. It can open a mp3 file, but can't play it. when click on play botton, it says
Error while opening sound device. please check the output device settings and the project sample rate.
I opened up the preperfence of audacity -> Audio i/o, there is nothing to select from playback device and recording device.
please offer some suggestions?
Yuandan
my system is
2.6.16-1.2133_FC5 #1 Tue Jun 6 00:52:14 EDT 2006 i686 i686 i386 GNU/Linux
I maintain it updated
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