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-   -   Can't read any audio CD (https://www.linuxquestions.org/questions/linux-newbie-8/cant-read-any-audio-cd-165669/)

larsma 04-03-2004 06:24 AM

Can't read any audio CD
 
I can't play or even read music CD's any more though I could do that perfectly just a few weeks ago. It is even impossible for any file manager program to detect anything at all on an audio CD.

My guess is that either my install/uninstall of different sound programs or update of some "Mandrake" programs have been causing this. I guess that my configuration have been changed but I don't know where to start looking.

Any good ideas where to start anyone?

wiBo 04-03-2004 08:29 AM

Your CD is mounted?

as ROOT:

mount /dev/hdx /mnt/cdrom

x= letter of your cdrom device.

beejayzed 04-03-2004 07:05 PM

Can you access normal cds.

larsma 04-04-2004 09:30 AM

Yes, I can access and read any CD except audio CD's and the CD is mounted.

acid_kewpie 04-04-2004 09:51 AM

you'er not trying to mount the cd are you? you do realise that that is impossbile...

beejayzed 04-04-2004 04:33 PM

Try typing "audiocd:/" in the konqueror location bar.

larsma 04-05-2004 01:36 AM

Tried to type "audiocd:/". It said: couldn't read /

beejayzed 04-05-2004 03:00 AM

Was that when you had an audio cd in? Have you tried accessing it with a different desktop/Windows manager.

urka58 04-05-2004 04:42 PM

Audio cds do not have a filesystem, so that cannot be mounted/unmounted by any command.
Only some audio players like xmms, alsaplayer xine have a tricky method enabling a view of what is inside of an audio cd.
Hope this helps
Ciao

synaptical 04-05-2004 04:44 PM

# chown root:users /dev/hdc

;)

bigjohn 04-05-2004 05:39 PM

Or is the "player" app looking at the correct device ?

My device is a cdrw, so I have to tell it to look at /dev/scd0. The default /dev/cdrom doesn't do a thing.

Though it does sound like the permissions need's checking. Like synaptical said,

Quote:

# chown root:users /dev/hdc
Just try to establish what the system is actually calling the device, then see if you've got permissions to use it.

My :twocents:

regards

John

urka58 04-06-2004 11:36 AM

Yes, BigJohn, you're right, but music cd's cannot be mounted/unmounted even if you are telling the system the correct device name.
I just noticed the guys (some of them) they were trying to do something impossible.
Ciao


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