cdrwtool - perform various actions on a CD-R, CD-RW, and DVD-R

       Jens Axboe <axboe@suse.de>
       Ben Fennema
       Some additions by Richard Atterer <atterer@debian.org>
       BUGS note about closing medium by Thomas Schmitt <scdbackup@gmx.net>

cdrwtool is part of the udftools package and is available from https://github.com/pali/udftools/.

       Many  modern  drives  refuse  on the preparations to format new, blanked, or appendable CD-RW media. This
       causes a message like

              Commandfailed:55...-sense...

       The remedy is to use a CD-capable burn program for writing a session and closing the medium. For  example
       by using any of "cdrecord", "wodim", "cdrskin", or "xorriso -as cdrecord" as content of variable prog in:

           prog="xorriso -as cdrecord"
           drive="/dev/sr0"
           dd if=/dev/zero bs=1M count=10 | $prog -v -eject dev="$drive" -

       The  cdwrtool  command  can  perform  certain actions on a CD-R, CD-RW, or DVD-R device. Mainly these are
       blanking the media, formatting it for use with the packet-cd device,  and applying an UDF filesystem.

       The most common usage is probably the `quick setup' option:

              cdrwtool-ddevice-q

       which will blank the disc, format it as one large track, and write the UDF filesystem structures.

       Other options get and set various parameters of how the device is  set  up,  and  provide  for  different
       offsets, modes and settings from the defaults.

       The usefulness of most of the options is not explained.

       cdrwtool - perform various actions on a CD-R, CD-RW, and DVD-R

       Main directives:

       -ddevice
              Specify the device to use. eg. /dev/sr0-i     Print disc track info.

       -g     Print write parameters.

       -ulength
              Make a UDF filesystem using length number of blocks.

       -q     `Quick setup': blank the disc, format it as one large track and write a UDF filesystem.

       -moffset
              Format the disc at offset number of blocks.

       -bmode
              Blank the disk using a mode of `full' or `fast'.

       -ffilename
              Write file.

       -ctrack
              Close track.

       -rtrack
              Reserve track.

       -zlength
              Fixed packet length.

       -s     Set write parameters determined by -l, -w, and -p options for the disc.

       -vversion
              Specify  the  udf  revision  to  use.  Valid revisions are 0x0201, 0x0200 and 0x0150.  If omitted,
              mkudffs udf-version is 0x0150.

       -h     Prints a sparse help message.

       Write parameters:

       -tspeed
              Set write speed. (Defaults to 12x ?)

       -ltype
              Set multi-session field. Either `0' (default), `1', or `3', corresponding to `No B0 pointer.  Next
              Session  not  allowed',  `B0  pointer  =  FF:FF:FF.  Next  session not allowed', and `Next session
              allowed. B0 pointer = next possible program area' respectively.

       -wmode
              Set write mode. Either `mode1' or `mode2' (default).

       -ptype
              Set packet type. Either `0' or `1' (default), corresponding to variable  and  fixed  packet  sizes
              respectively.

       -ooffset
              Set write offset.

pktsetup(8), cdrecord(1), wodim(1), cdrskin(1), xorriso(1)

Commands                                            udftools                                         CDRWTOOL(1)

cdrwtool-ddevice-i|-gcdrwtool-ddevice-s[write-parameters]cdrwtool-ddevice-q[write-parameters]cdrwtool-ddevice-moffset[write-parameters]cdwrtool-ddevice-ublocks[write-parameters]cdrwtool-ddevice-bb_mode[write-parameters]cdrwtool-ddevice-cblocks[write-parameters]cdwrtool-ddevice-ffilename[write-parameters]cdwrtool-ddevice-rtrack[write-parameters]cdrwtool-h