Joerg Kampmann wrote:
Hi Group,
I am running es 9.3 on an Siemens-Fujitsu Amilo M 7400 with an Intel 82801 AC97 Chip.
I have a problem with some routines of alsa-utilities:
I can do ok:
cat < /dev/dsp >/dev/audio
you hear in the loudspeaker what I input at the Mike
however when I apply
cat < /dev/dsp > anyfileonmysystem
and
aplay -t raw anyfileonmystem or kampmann@ibk-node14:~/Tests/Aufnahmen> aplay -t raw /dev/dsp
I get the messages
aplay: main:533: audio open error: Permission denied kampmann@ibk-node14:~/Tests/Aufnahmen> ll /dev/audio crw------- 1 kampmann audio 14, 4 2005-03-19 20:36 /dev/audio kampmann@ibk-node14:~/Tests/Aufnahmen> id kampmann uid=1000(kampmann) gid=100(users) Gruppen=100(users),16(dialout),17(audio),33(video),1000(Astro)
I just wanted to add a remark to my previous message: the problem is: how can I apply aplay or any of the programs (like kwaveview, jaaa) to /dev/audio and /dev/dsp without getting such error messages.
Any help appreciated - thanks Jörg