From owner-freebsd-current  Wed Aug 23  5:57:26 2000
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Date: Wed, 23 Aug 2000 13:21:24 +0200 (CEST)
From: Alexander Leidinger <Alexander@Leidinger.net>
Subject: Re: Why no CDR ioctls for SCSI cds?
To: paul@originative.co.uk
Cc: ken@kdm.org, stuyman@confusion.net, mwm@mired.org,
	current@FreeBSD.ORG
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On 23 Aug, Paul Richards wrote:

>> > On a vaguely related topic, after much searching I can't seem to see one
>> > way or the other if we can do a complete bit-by-bit copy of a cd with
>> > either cdrecord or burncd, though it's possible I'm looking in the wrong
>> > place.
>> 
>> I think cdrecord can burn CDs in disk-at-once mode, and I think cdrdao (in
>> ports/audio) can do it as well.
>> 
>> As far as getting an image, you can use dd to dump off an image of a CD if
>> it is a standard ISO9660 CD.  (I've used that method to clone CDs before.)
> 
> That didn't seem to work when I tried it a couple of days ago. Got a
> "device not configured" error.

You've done something wrong, it works here.

BTW:
If I need a copy of a data cd I use "cdrecord -v speed=4 dev=0,1,0
-eject -isosize /dev/cd1c" (cd1 is my CD-ROM, cd0 (dev=0,1,0) is my CD
burner).

Bye,
Alexander.

-- 
               Speak softly and carry a cellular phone.

http://www.Leidinger.net                       Alexander @ Leidinger.net
  GPG fingerprint = 7423 F3E6 3A7E B334 A9CC  B10A 1F5F 130A A638 6E7E



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