*BSD News Article 78459


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From: pleung@cs.buffalo.edu (Patrick Leung)
Newsgroups: comp.unix.bsd.freebsd.misc
Subject: Re: cdrom prob, again
Date: 17 Sep 1996 22:24:05 GMT
Organization: University at Buffalo
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Charlie Root (james@taz.kaos.com) wrote:
: I've got the same exact problem, almost.  8^).  I can mount a disk which has
: both audio and data, or just data, however I am unable to play audio cd's 
: with any cdplayer I've tried.  I've tried the following: workman, cdcontrol, 
: cda, xmcd, xcd and xcdplayer.  I always get the same errors.  Inside 
: cdcontrol I get an Input/ Output error everytime I try and play a cd although 
: I can eject the cd.  When I run workman and I attempt to play an audio track 
: I get the following:

: Sep 16 22:17:51 taz /kernel: wcd0: cannot read audio disc
: Sep 16 22:17:51 taz /kernel: wcd0: cannot read audio disc


: Also, workman reports a total disk time of -12:-9.  Pretty neat.  What I'm
: puzzled by is the fact that I can mount the disk, but not play audio from it.
: Below is a LOOONG hardware list for this machine.

;-))
You're NOT supposed to mount an audio CD.
You just pop it into your CD drive, and click on PLAY from Workman, or
press the PLAY button on your CD drive.
This is the way I got it to work on my Linux system.
I didn't try it with FreeBSD yet.


If you try to mount an audio CD, you'll likely get a bad fs type error.

If you're using data CD in cd9660 format, but contains sound files
stored in some format, then it may make sense to mount the CD.


: Pentium 133 32 meg EDO RAM
: NCR PCI 53c810 SCSI controller
: 2 SCSI 2 harddisks
: 1 SCSI 2 dat tape drive
: Standard floppies
: Either on motherboard IDE controller or proprietary(included with cdrom)
: Panasonic(matsushita) ATAPI cdrom 5 disk changer. Model SQ-TC500N
: SB AWE 32 w/2 meg on it
: 3c509 combo ethernet card
: 9fx motion 531


damn... and I thought I had the world's best system ;-))

Cryix P133+ 16 meg EDO RAM, 256K cache
EIDE IBM HD, 1.7 Gig
8x ATAPI IDE CD
1.44 floppy
SoundBlaster Pro compatible card
ATI Mach64, Xpression
Ne2000 comptible card


: The drive works perfectly in win95 and dos.  In Freebsd it is detected on the
: controller and the system boots normally.  Upon bootup I appear to be able to
: mount disks, but not play audio CD's.  I'm not doing some bonehead maneuver 
: of trying to play a mounted CD or something.  I have successfully used ALL 
: of the above players with my old SCSI 2 Toshiba 4x.  I'm stumped.  Has anyone 
: been able to play audio CD's off of an IDE CDROM?  Email or post here are 
: both fine.

:                                                               James



Yes, I was able to play audio CDs on my Linux system.
I haven't tried it with FreeBSD though.

Hmm.... perhaps all your CDs are bad?  just kidding...  ;-))

When you put in your CD, make sure your CD is flat.
Sometimes if you're a little bit off, your CD player will not play.


Another thing worth noting is that I have one audio CD
which refuses to play on my Hi Fi.
However, it plays beautifully on my 8x CD drive mounted on my computer.
Why?  I can't explain.



Patrick


P.S.  btw, you did remember to connect a cable from your CD
drive to your sound card.  Right?