aucapture - record problems.

[Jose Colmenares]

I'm trying to save a signal using my soundcard as an
adquisition card. To do that, I'm using the function
record.m, but what I get is a vector whose elements
are all -1. When I use aucapture, I get a message
like: "aurecord failed. Perhaps audio device is in
use? ", and well, it is not! 

I was first trying to play a signal, and had some
troubles because I had not the right permisions to
/dev/audio and /dev/dsp (or something like that...
sorry, the box I'm using has no internet and cannot
check out the exact names and phrases). Could I have a
similar problem now? I now have read-write-execute
permisions on /dev/audio and /dev/dsp.

Thanks.


                
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