[ltp] cdrecording a DVD?

[Norman Walsh]

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Hmm. CD recording works, but DVD recording fails. Ideas, anyone?

cdrecord: No write mode specified.
cdrecord: Asuming -tao mode.
cdrecord: Future versions of cdrecord may have different drive dependent de=
faults.
cdrecord: Continuing in 5 seconds...
cdrecord: Warning: Running on Linux-2.6.9
cdrecord: There are unsettled issues with Linux-2.5 and newer.
cdrecord: If you have unexpected problems, please try Linux-2.4 or Solaris.
cdrecord: Warning: Linux-2.6.8 introduced incompatible interface changes.
cdrecord: Warning: SCSI transport does no longer work for suid root program=
s.
cdrecord: Warning: if cdrecord fails, try to run it from a root account.
scsidev: '/dev/hdc'
devname: '/dev/hdc'
scsibus: -2 target: -2 lun: -2
Warning: Open by 'devname' is unintentional and not supported.
Linux sg driver version: 3.5.27
Using libscg transport code version 'schily-scsi-linux-sg.c-1.83'
SCSI buffer size: 64512
cdrecord: Found DVD media but DVD-R/DVD-RW support code is missing.
cdrecord: If you need DVD-R/DVD-RW support, ask the Author for cdrecord-Pro=
DVD.
cdrecord: Free test versions and free keys for personal use are at ftp://ft=
p.berlios.de/pub/cdrecord/ProDVD/
cdrecord: This version of cdrecord does not include DVD-R/DVD-RW support co=
de.
cdrecord: See /usr/share/doc/cdrecord/README.DVD.Debian for details on DVD =
support.
Cdrecord-Clone 2.01a38 (i686-pc-linux-gnu) Copyright (C) 1995-2004 J=C3=B6r=
g Schilling
NOTE: this version of cdrecord is an inofficial (modified) release of cdrec=
ord
      and thus may have bugs that are not present in the original version.
      Please send bug reports and support requests to <cdrtools@packages.de=
bian.org>.
      The original author should not be bothered with problems of this vers=
ion.

Using remote (pipe) mode for interactive i/o.
TOC Type: 1 =3D CD-ROM
Using libscg version 'schily-0.8'.
atapi: 1
Device type    : Removable CD-ROM
Version        : 0
Response Format: 2
Capabilities   :=20
Vendor_info    : 'MATSHITA'
Identifikation : 'DVD-RAM UJ-812  '
Revision       : 'K103'
Device seems to be: Generic mmc2 DVD-R/DVD-RW.
Current: 0x0011
Profile: 0x0012=20
Profile: 0x0013=20
Profile: 0x0014=20
Profile: 0x0011 (current)
Profile: 0x0010=20
Profile: 0x000A=20
Profile: 0x0009=20
Profile: 0x0008=20
Profile: 0x0002=20
Drive current speed: 15
Drive default speed: 15
Drive max speed    : 15
Selected speed     : 15
Using generic SCSI-3/mmc   CD/DVD driver (checks media) (mmc_cd_dvd).
Driver flags   : MMC-3 SWABAUDIO BURNFREE=20
Supported modes: TAO PACKET SAO
Drive buf size : 1671168 =3D 1632 KB
FIFO size      : 4194304 =3D 4096 KB
 41 00 A0 00 00 00 00 01 00 00 00 00
 41 00 A1 00 00 00 00 01 00 00 00 00
 41 00 A2 00 00 00 00 F7 51 44 00 00
 41 00 01 00 00 00 00 00 02 00 00 00
cdrecord: Unspecified command not implemented for this drive.
cdrecord: Data will not fit on any disk.
cdrecord: Cannot write more than remaining DVD capacity.
Track 01: data  1914 MB=20=20=20=20=20=20=20=20
track: 1 start: 0 pregap: 150
Total size:     2198 MB (217:49.58) =3D 980219 sectors
Lout start:     2199 MB (217:51/44) =3D 980219 sectors
Track 1 start 0
Track 2 start 980219
Current Secsize: 2048

The DVD has a capacity of 4.7Gb, so...I'm confused.

                                        Be seeing you,
                                          norm

=2D-=20
Norman Walsh <ndw@nwalsh.com> | If you understand: things are as they
http://nwalsh.com/            | are. If you do not understand: things
                              | are as they are.

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