Hello all,
I'm from Brasil, and I've recoder electric fish signals with sound card in
GNUOctave/UBUNTU 11.04... but no recorder... this error results:
dd: abrindo "/dev/dsp": Dispositivo ou endereço inexistente
cmd = dd if=/dev/dsp of="/tmp/oct-IrtW7B" bs=8000 count=30
error: fread: invalid stream number = -1
error: called from:
error: /usr/share/octave/3.2.4/m/audio/record.m at line 60, column 5
For this error I make dsp file in /dev:
# mknod /dev/dsp c 14 3
# chgrp audio /dev/dsp
# chmod g+w /dev/dsp
Unresolved.
Any help thanks!
Best,
Gilberto Schwertner
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