Forum

Type : CD-R
Capacité : 79:57:70 min. (702,8 Mio)
Réinscriptible non
Extensible : non
Vide : oui
Sessions : 0
Vitesses de gravure compatibles : 16x (2822 KB/s)
24x (4234 KB/s)
32x (5645 KB/s)
40x (7056 KB/s)
48x (8467 KB/s)

Devices
-----------------------
LITE-ON DVDRW LH-20A1S 9L08 (/dev/sr0, CD-R, CD-RW, CD-ROM, DVD-ROM, DVD-R, DVD-RW, DVD-R DL, DVD+R, DVD+RW, DVD+R DL) [DVD-ROM, DVD-R séquentiel, DVD-R double couche séquentiel, DVD+R double couche avec saut, DVD-RAM, DVD-RW à ré-inscription limitée, DVD-RW séquentiel, DVD+RW, DVD+R, DVD+R double couche, CD-ROM, CD-R, CD-RW] [SAO, TAO, RAW, SAO/R96P, SAO/R96R, RAW/R16, RAW/R96P, RAW/R96R, Ré-inscription restreinte, Saut de couche] [%7]

System
-----------------------
K3b Version: 19.4.0
KDE Version: 5.57.0
Qt Version: 5.12.6
Kernel: 5.4.2-desktop-1.mga7

Used versions
-----------------------
cdrecord: 1.1.11

cdrecord
-----------------------
/bin/wodim: Operation not permitted. Warning: Cannot raise RLIMIT_MEMLOCK limits.
scsidev: '/dev/sr0'
devname: '/dev/sr0'
scsibus: -2 target: -2 lun: -2
Linux sg driver version: 3.5.27cmd finished after 57.269s timeout 200s
/bin/wodim: OPC failed.
Writing time: 57.335s
Wodim version: 1.1.11
SCSI buffer size: 64512
Beginning DMA speed test. Set CDR_NODMATEST environment variable if device
communication breaks or freezes immediately after that.
TOC Type: 1 = CD-ROM
Driveropts: 'burnfree'
Device type : Removable CD-ROM
Version : 5
Response Format: 2
Capabilities :
Vendor_info : 'LITE-ON '
Identification : 'DVDRW LH-20A1S '
Revision : '9L08'cmd finished after 57.269s timeout 200s
/bin/wodim: OPC failed.
Writing time: 57.335s
Device seems to be: Generic mmc2 DVD-R/DVD-RW.
Current: 0x0009 (CD-R)
Profile: 0x002B (DVD+R/DL)
Profile: 0x001B (DVD+R)
Profile: 0x001A (DVD+RW)
Profile: 0x0016 (DVD-R/DL layer jump recording)
Profile: 0x0015 (DVD-R/DL sequential recording)
Profile: 0x0014 (DVD-RW sequential recording)
Profile: 0x0013 (DVD-RW restricted overwrite)
Profile: 0x0012 (DVD-RAM)
Profile: 0x0011 (DVD-R sequential recording)
Profile: 0x0010 (DVD-ROM)
Profile: 0x000A (CD-RW)
Profile: 0x0009 (CD-R) (current)
Profile: 0x0008 (CD-ROM)
Profile: 0x0002 (Removable disk)
Using generic SCSI-3/mmc CD-R/CD-RW driver (mmc_cdr).
Driver flags : MMC-3 SWABAUDIO BURNFREE FORCESPEED
Supported modes: TAO PACKET SAO SAO/R96P SAO/R96R RAW/R16 RAW/R96P RAW/R96R
Drive buf size : 988416 = 965 KB
FIFO size : 4194304 = 4096 KB
Speed set to 5645 KB/s
Track 01: data 660 MB
Total size: 758 MB (75:11.05) = 338329 sectors
Lout start: 759 MB (75:13/04) = 338329 sectors
Current Secsize: 2048
ATIP info from disk:
Indicated writing power: 4
Is not unrestricted
Is not erasable
Disk sub type: Medium Type A, low Beta category (A-) (2)
ATIP start of lead in: -12508 (97:15/17)
ATIP start of lead out: 359845 (79:59/70)
Disk type: Short strategy type (Phthalocyanine or similar)
Manuf. index: 22
Manufacturer: Ritek Co.
Blocks total: 359845 Blocks current: 359845 Blocks remaining: 21516
Forcespeed is OFF.
Starting to write CD/DVD at speed 32.0 in real SAO mode for single session.
Last chance to quit, starting real write in 2 seconds.
1 seconds.
0 seconds. Operation starts.
Waiting for reader process to fill input buffer ... input buffer ready.
Performing OPC...
Errno: 5 (Input/output error), send opc scsi sendcmd: no error
CDB: 54 01 00 00 00 00 00 00 00 00
status: 0x2 (CHECK CONDITION)
Sense Bytes: 70 00 03 00 00 00 00 0A 00 00 00 00 73 03 00 00
Sense Key: 0x3 Medium Error, Segment 0
Sense Code: 0x73 Qual 0x03 (power calibration area error) Fru 0x0
Sense flags: Blk 0 (not valid)
cmd finished after 57.269s timeout 200s
/bin/wodim: OPC failed.
Writing time: 57.335s
/bin/wodim: fifo had 64 puts and 0 gets.
/bin/wodim: fifo was 0 times empty and 0 times full, min fill was 100%.
BURN-Free was never needed.

cdrecord command:
-----------------------
/bin/wodim -v gracetime=2 dev=/dev/sr0 speed=32 -sao driveropts=burnfree -data -tsize=338329s -