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Date:      Tue, 29 Jan 2002 07:46:55 -0500
From:      Brian T.Schellenberger <bts@babbleon.org>
To:        Sue Blake <sue@welearn.com.au>
Cc:        questions@FreeBSD.ORG
Subject:   Re: docs for learning about CD burning?
Message-ID:  <20020129124655.87E264048@i8k.babbleon.org>
In-Reply-To: <15446.32390.46324.479607@guru.mired.org>
References:  <15446.32390.46324.479607@guru.mired.org>

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Sue Blake <sue@welearn.com.au> types:
> > There's got to be a more direct way of doing task 2, and the list
> > archives mention dd but everyone seems to be arguing about exactly how
> > to do it. So far I see that you can make an image of a data (or
> > audio??) CD with a command like
> >   dd if=/dev/cdrom of=filename.iso bs=2048
> > but I don't know whether I can just change it to of=/dev/cdwriter
> > to do the whole job in one action, or use a pipe to a burncd command,
> > or does it only work via an ISO image on the hard disk?

burncd doesn's take input from stdin.  In theory you should be able to use a 
pipe, but in practice when I've tried this it makes coasters.  (That is, the 
disks don't work right.)



-- 
Brian T. Schellenberger . . . . . . .   bts@wnt.sas.com (work)
Brian, the man from Babble-On . . . .   bts@babbleon.org (personal)
                                ME -->  http://www.babbleon.org
http://www.eff.org   <-- GOOD GUYS -->  http://www.programming-freedom.org 

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