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This README was written by Dr. Eberhard Heuser-Hofmann
vaxinf@chclu.chemie.uni-konstanz.de
If you are looking for a *.zip file instead of the tar archive,
check this address:
ftp://v36.chemie.uni-konstanz.de/
The first version that compiles on VMS is at:
ftp://v36.chemie.uni-konstanz.de/cdrecord_1_8a9/
/*--------------------------------------------------------------------------*/
Hi,
this is the first Version of J.Schilling's cdrecord-program for OpenVMS.
I'm using a HP6020-CD-recorder to test the program. Please send comments
to Eberhard.Heuser-Hofmann@uni-konstanz.de.
There is a command-procedure called build_all.com in the [.cdrecord] subdir,
that compiles and links the code. The cdrecord-program is been produced in
[.cdrecord.vms] subdirectory.
Define this program as a symbol via
$ cdrecord:==$disk:[dir]cdrecord.exe
$ cdrecord -help gives an idea about the options, that are possible:
$ cdrecord -help
$41$dkb100:[nb.cdrecord_1_8a9.cdrecord.vms]cdrecord.exe;1: Usage: $41$dkb100:[nb
.cdrecord_1_8a9.cdrecord.vms]cdrecord.exe;1 [options] track1...trackn
Options:
-version print version information and exit
-v increment general verbose level by one
-V increment SCSI command transport verbose level by one
-debug print additional debug messages
dev=target SCSI target to use as CD/DVD-Recorder
timeout=# set the default SCSI command timeout to #.
driver=name user supplied driver name, use with extreme care
-checkdrive check if a driver for the drive is present
-prcap print drive capabilities for MMC compliant drives
-inq do an inquiry for the drive end exit
-scanbus scan the SCSI bus end exit
-reset reset the SCSI bus with the cdrecorder (if possible)
-ignsize ignore the known size of a medium (may cause problems)
speed=# set speed of drive
blank=type blank a CD-RW disc (see blank=help)
-load load the disk and exit (works only with tray loader)
-eject eject the disk after doing the work
-dummy do everything with laser turned off
-msinfo retrieve multi-session info for mkisofs >= 1.10
-toc retrieve and print TOC/PMA data
-multi generate a TOC that allows multi session
In this case default track type is CD-ROM XA2
-fix fixate a corrupt or unfixated disk (generate a TOC)
-nofix do not fixate disk after writing tracks
tsize=# Length of valid data in next track
padsize=# Amount of padding for next track
pregap=# Amount of pre-gap sectors before next track
defpregap=# Amount of pre-gap sectors for all but track #1
-audio Subsequent tracks are CD-DA audio tracks
-data Subsequent tracks are CD-ROM data mode 1 (default)
-mode2 Subsequent tracks are CD-ROM data mode 2
-xa1 Subsequent tracks are CD-ROM XA mode 1
-xa2 Subsequent tracks are CD-ROM XA mode 2
-cdi Subsequent tracks are CDI tracks
-isosize Use iso9660 file system size for next data track
-preemp Audio tracks are mastered with 50/15 s preemphasis
-nopreemp Audio tracks are mastered with no preemphasis (default)
-pad Pad data tracks with 15 zeroed sectors
Pad audio tracks to a multiple of 2352 bytes
-nopad Do not pad data tracks (default)
-swab Audio data source is byte-swapped (little-endian/Intel)
The type of the first track is used for the toc type.
Currently only form 1 tracks are supported.
One important point is how the CDR-device is being selected:
dev=i,j,k
where:
i: 0 1 2 3 4 5 6 7
dka dkb dkc dkd gka gkb gkc gkd
j: scsi-id
k: sub-lun (usually 0)
As an example:
dev=1,5,2 selects dkb502:
An typical example how to put virtual disk data onto a cd-rom is given here:
$ cdrecord -speed 2 dev=0,4,0 dka200:[000000]vda0.dsk
Be aware that cdrecord has copyright on it.
Eberhard
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