This is the command cdrwtool that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator
PROGRAM:
NAME
cdrwtool - perform various actions on a CD-R, CD-RW, and DVD-R
SYNOPSIS
cdrwtool -d device -i | -g
cdrwtool -d device -s [ write-parameters ]
cdrwtool -d device -q [ write-parameters ]
cdrwtool -d device -m offset [ write-parameters ]
cdwrtool -d device -u blocks [ write-parameters ]
cdrwtool -d device -b b_mode [ write-parameters ]
cdrwtool -d device -c blocks [ write-parameters ]
cdwrtool -d device -f filename [ write-parameters ]
cdwrtool -d device -r track [ write-parameters ]
cdrwtool -h
DESCRIPTION
The cdwrtool command can perform certain actions on a CD-R, CD-RW, or DVD-R device. Mainly
these are blanking the media, formating it for use with the packet-cd device, and
applying an UDF filesystem.
The most common usage is probably the `quick setup' option:
cdrwtool -d device -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.
OPTIONS
Main directives:
-d device
Specify the device to use. eg. /dev/sr0
-i Print disc track info.
-g Print write parameters.
-u length
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.
-m offset
Format the disc at offset number of blocks.
-b mode
Blank the disk using a mode of `full' or `fast'.
-f filename
Write file.
-c track
Close track.
-r track
Reserve track.
-s Set write parameters determined by -l, -w, and -p options for the disc.
(Note by your Debian maintainer: Apparently this option does nothing.)
-v version
Specify the udf revision to use. Valid revisions are 0x0201, 0x0200, 0x0150, and
0x0102. If omitted, mkudffs udf-version is 0x0150.
-h Prints a sparse help message.
Write parameters:
-t speed
Set write speed. (Defaults to 12x ?)
-l type
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.
-w mode
Set write mode. Either `mode1' or `mode2' (default).
-p type
Set packet type. Either `0' or `1' (default), corresponding to variable and fixed
packet sizes respectively.
-o offset
Set write offset.
AUTHORS
Jens Axboe <[email protected]>
Ben Fennema <[email protected]>
Some additions by Richard Atterer <[email protected]>
AVAILABILITY
cdrwtool is part of the udftools package and is available from http://linux-
udf.sourceforge.net.
Use cdrwtool online using onworks.net services
