Date: Thu, 14 Aug 1997 08:59:34 +0200 (MET DST) From: Udo Wolter <uwp@ukrv.de> To: freebsd-questions@FreeBSD.ORG Subject: Burning CDs Message-ID: <9708140659.AA16279@merlin.ukrv.de>
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Hi ! Yesterday I burned my first CD. In fact I had to change something in the shell skript burncd.sh. The line rtprio 5 team -v 1m 5 < $fname | rtprio 5 dd of=/dev/rworm0 obs=20k worked better for me as rtprio 5 team -v 1m 10 < $fname | rtprio 10 dd of=/dev/rworm0 obs=20k It seemed as if the writing process had been stopped by the reading process if both had the same priority. The latter case worked ok. Anyway, I switched off lots of daemons, even killed X to be safe and doubled the number of team-processes. I don't know if I'm more safe when I further increase the priority of the dd process. But this is not the main question. The important questions are: 1) How to burn an Audio CD ? 2) How to burn a Mixed-Mode CD ? 3) How to burn a Multisession-CD ? The CD I burned yesterday has been fixated with the onp flag so I think I can write to it again. How can I do this ? With Gear/Win95 I could simply append data to the track. Is this also possible with makeisofs/wormcontrol ? Another problem was that it wasn't possible to omit the -N flag. I always got errors and mkisofs died. Is it because of the rockridge extensions ? I must say that I used long filenames on the CD. Ok, thanx for your answers ! Bye, Udo -- Udo Wolter, email: uwp@cs.tu-berlin.de !!! LOW-TECH Page: http://low-tech.home.ml.org !!!
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