Ho provato cd-rw perché al momento ho solo quelli, non so come si comprti con cd-r o con dvd.
Io scelgo 1x ma poi mi dice:
Codice: Seleziona tutto
Il supporto o il masterizzatore non sostengono la scrittura a velocità 1x
Incremento della velocità di scrittura a 10x in corsoAnche con supporti di marche differenti il risultato è simile (per esempio incrementa a 4x, sui cd da 4x).
Allego l'output di debug.
Codice: Seleziona tutto
System
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K3b Version: 1.0
KDE Version: 3.5.6
QT Version: 3.3.7
Kernel: 2.6.20-16-generic
Devices
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HL-DT-ST DVDRAM GSA-T20N WP03 (/dev/scd0, ) [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 sequenziale, DVD-R sequenziale a doppio strato, DVD-R jump a doppio strato, DVD-RAM, DVD-RW a riscrittura limitata, DVD-RW sequenziale, DVD+RW, DVD+R, DVD+R a doppio strato, CD-ROM, CD-R, CD-RW] [SAO, TAO, RAW, SAO/R96P, SAO/R96R, RAW/R16, RAW/R96P, RAW/R96R, Riscrittura limitata, Livello Jump]
K3bDataTrackReader
-----------------------
reading sectors 0 to 65355 with sector size 2048. Length: 65356 sectors, 133849088 bytes.
using buffer size of 64 blocks.
Read a total of 65356 sectors (133849088 bytes)
K3bMd5Job
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Reached max read of 133849088. Stopping after 133849088 bytes.
Used versions
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cdrecord: 1.1.2
cdrecord
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scsidev: '/dev/scd0'
devname: '/dev/scd0'
scsibus: -2 target: -2 lun: -2
Linux sg driver version: 3.5.27
Wodim version: 1.1.2
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'
atapi: 1
Device type : Removable CD-ROM
Version : 5
Response Format: 2
Capabilities :
Vendor_info : 'HL-DT-ST'
Identification : 'DVDRAM GSA-T20N '
Revision : 'WP03'
Device seems to be: Generic mmc2 DVD-R/DVD-RW.
Current: 0x000A (CD-RW)
Profile: 0x0012 (DVD-RAM)
Profile: 0x0011 (DVD-R sequential recording)
Profile: 0x0015 (DVD-R/DL sequential recording)
Profile: 0x0016 (DVD-R/DL layer jump recording)
Profile: 0x0014 (DVD-RW sequential recording)
Profile: 0x0013 (DVD-RW restricted overwrite)
Profile: 0x001A (DVD+RW)
Profile: 0x001B (DVD+R)
Profile: 0x002B (DVD+R/DL)
Profile: 0x0010 (DVD-ROM)
Profile: 0x0009 (CD-R)
Profile: 0x000A (CD-RW) (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
Supported modes: TAO PACKET SAO SAO/R96P SAO/R96R RAW/R16 RAW/R96P RAW/R96R
Drive buf size : 1053696 = 1029 KB
Drive DMA Speed: 13581 kB/s 77x CD 9x DVD
FIFO size : 12582912 = 12288 KB
Speed set to 1764 KB/s
Track 01: data 127 MB
Total size: 146 MB (14:31.41) = 65356 sectors
Lout start: 146 MB (14:33/31) = 65356 sectors
Current Secsize: 2048
ATIP info from disk:
Indicated writing power: 3
Reference speed: 6
Is not unrestricted
Is erasable
Disk sub type: High speed Rewritable (CAV) media (1)
ATIP start of lead in: -11679 (97:26/21)
ATIP start of lead out: 337348 (74:59/73)
1T speed low: 4 1T speed high: 10
2T speed low: 4 2T speed high: 0 (reserved val 6)
power mult factor: 1 5
recommended erase/write power: 5
A1 values: 24 1A D8
A2 values: 26 B2 4A
Disk type: Phase change
Manuf. index: 23
Manufacturer: SKC Co., Ltd.
Blocks total: 337348 Blocks current: 337348 Blocks remaining: 271992
Starting to write CD/DVD at speed 10.0 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...
Sending CUE sheet...
Writing pregap for track 1 at -150
Starting new track at sector: 0
Track 01: 0 of 127 MB written.
Track 01: 1 of 127 MB written (fifo 100%) [buf 99%] 9.3x.
Track 01: 2 of 127 MB written (fifo 100%) [buf 99%] 10.4x.
Track 01: 3 of 127 MB written (fifo 100%) [buf 99%] 10.8x.
Track 01: 4 of 127 MB written (fifo 100%) [buf 99%] 10.5x.
Track 01: 5 of 127 MB written (fifo 100%) [buf 100%] 10.8x.
Track 01: 6 of 127 MB written (fifo 100%) [buf 99%] 10.4x.
Track 01: 7 of 127 MB written (fifo 100%) [buf 99%] 10.8x.
Track 01: 8 of 127 MB written (fifo 100%) [buf 100%] 10.5x.
Track 01: 9 of 127 MB written (fifo 100%) [buf 99%] 10.7x.
Track 01: 10 of 127 MB written (fifo 100%) [buf 99%] 10.4x.
Track 01: 11 of 127 MB written (fifo 100%) [buf 99%] 10.7x.
Track 01: 12 of 127 MB written (fifo 100%) [buf 99%] 10.3x.
Track 01: 13 of 127 MB written (fifo 100%) [buf 99%] 10.7x.
Track 01: 14 of 127 MB written (fifo 100%) [buf 99%] 10.4x.
Track 01: 15 of 127 MB written (fifo 100%) [buf 100%] 10.7x.
Track 01: 16 of 127 MB written (fifo 100%) [buf 99%] 10.3x.
Track 01: 17 of 127 MB written (fifo 100%) [buf 99%] 10.7x.
Track 01: 18 of 127 MB written (fifo 100%) [buf 100%] 10.4x.
Track 01: 19 of 127 MB written (fifo 100%) [buf 99%] 10.6x.
Track 01: 20 of 127 MB written (fifo 100%) [buf 99%] 10.3x.
Track 01: 21 of 127 MB written (fifo 100%) [buf 99%] 10.6x.
Track 01: 22 of 127 MB written (fifo 100%) [buf 99%] 10.2x.
Track 01: 23 of 127 MB written (fifo 100%) [buf 99%] 10.6x.
Track 01: 24 of 127 MB written (fifo 100%) [buf 99%] 10.3x.
Track 01: 25 of 127 MB written (fifo 100%) [buf 100%] 10.6x.
Track 01: 26 of 127 MB written (fifo 100%) [buf 99%] 10.2x.
Track 01: 27 of 127 MB written (fifo 100%) [buf 99%] 10.6x.
Track 01: 28 of 127 MB written (fifo 100%) [buf 100%] 10.3x.
Track 01: 29 of 127 MB written (fifo 100%) [buf 99%] 10.5x.
Track 01: 30 of 127 MB written (fifo 100%) [buf 99%] 10.2x.
Track 01: 31 of 127 MB written (fifo 100%) [buf 99%] 10.5x.
Track 01: 32 of 127 MB written (fifo 100%) [buf 99%] 10.1x.
Track 01: 33 of 127 MB written (fifo 100%) [buf 99%] 10.5x.
Track 01: 34 of 127 MB written (fifo 100%) [buf 99%] 10.8x.
Track 01: 35 of 127 MB written (fifo 100%) [buf 99%] 10.4x.
Track 01: 36 of 127 MB written (fifo 100%) [buf 99%] 10.8x.
Track 01: 37 of 127 MB written (fifo 100%) [buf 99%] 10.5x.
Track 01: 38 of 127 MB written (fifo 100%) [buf 100%] 10.8x.
Track 01: 39 of 127 MB written (fifo 100%) [buf 99%] 10.4x.
Track 01: 40 of 127 MB written (fifo 100%) [buf 99%] 10.8x.
Track 01: 41 of 127 MB written (fifo 100%) [buf 100%] 10.4x.
Track 01: 42 of 127 MB written (fifo 100%) [buf 99%] 10.6x.
Track 01: 43 of 127 MB written (fifo 100%) [buf 99%] 10.4x.
Track 01: 44 of 127 MB written (fifo 100%) [buf 99%] 10.7x.
Track 01: 45 of 127 MB written (fifo 100%) [buf 99%] 10.3x.
Track 01: 46 of 127 MB written (fifo 100%) [buf 99%] 10.7x.
Track 01: 47 of 127 MB written (fifo 100%) [buf 99%] 10.4x.
Track 01: 48 of 127 MB written (fifo 100%) [buf 100%] 10.7x.
Track 01: 49 of 127 MB written (fifo 100%) [buf 99%] 10.3x.
Track 01: 50 of 127 MB written (fifo 100%) [buf 99%] 10.7x.
Track 01: 51 of 127 MB written (fifo 100%) [buf 100%] 10.3x.
Track 01: 52 of 127 MB written (fifo 100%) [buf 99%] 10.5x.
Track 01: 53 of 127 MB written (fifo 100%) [buf 99%] 10.3x.
Track 01: 54 of 127 MB written (fifo 100%) [buf 99%] 10.6x.
Track 01: 55 of 127 MB written (fifo 100%) [buf 99%] 10.2x.
Track 01: 56 of 127 MB written (fifo 100%) [buf 99%] 10.6x.
Track 01: 57 of 127 MB written (fifo 100%) [buf 99%] 10.3x.
Track 01: 58 of 127 MB written (fifo 100%) [buf 100%] 10.6x.
Track 01: 59 of 127 MB written (fifo 100%) [buf 99%] 10.2x.
Track 01: 60 of 127 MB written (fifo 100%) [buf 99%] 10.6x.
Track 01: 61 of 127 MB written (fifo 100%) [buf 100%] 10.2x.
Track 01: 62 of 127 MB written (fifo 100%) [buf 99%] 10.4x.
Track 01: 63 of 127 MB written (fifo 100%) [buf 99%] 10.2x.
Track 01: 64 of 127 MB written (fifo 100%) [buf 100%] 10.5x.
Track 01: 65 of 127 MB written (fifo 100%) [buf 99%] 10.7x.
Track 01: 66 of 127 MB written (fifo 100%) [buf 99%] 10.5x.
Track 01: 67 of 127 MB written (fifo 100%) [buf 99%] 10.8x.
Track 01: 68 of 127 MB written (fifo 100%) [buf 99%] 10.4x.
Track 01: 69 of 127 MB written (fifo 100%) [buf 99%] 10.8x.
Track 01: 70 of 127 MB written (fifo 100%) [buf 99%] 10.5x.
Track 01: 71 of 127 MB written (fifo 100%) [buf 100%] 10.8x.
Track 01: 72 of 127 MB written (fifo 100%) [buf 99%] 10.3x.
Track 01: 73 of 127 MB written (fifo 100%) [buf 99%] 10.7x.
Track 01: 74 of 127 MB written (fifo 100%) [buf 100%] 10.4x.
Track 01: 75 of 127 MB written (fifo 100%) [buf 99%] 10.6x.
Track 01: 76 of 127 MB written (fifo 100%) [buf 99%] 10.4x.
Track 01: 77 of 127 MB written (fifo 100%) [buf 99%] 10.7x.
Track 01: 78 of 127 MB written (fifo 100%) [buf 99%] 10.3x.
Track 01: 79 of 127 MB written (fifo 100%) [buf 99%] 10.7x.
Track 01: 80 of 127 MB written (fifo 100%) [buf 99%] 10.4x.
Track 01: 81 of 127 MB written (fifo 100%) [buf 100%] 10.7x.
Track 01: 82 of 127 MB written (fifo 100%) [buf 99%] 10.2x.
Track 01: 83 of 127 MB written (fifo 100%) [buf 99%] 10.6x.
Track 01: 84 of 127 MB written (fifo 100%) [buf 100%] 10.3x.
Track 01: 85 of 127 MB written (fifo 100%) [buf 99%] 10.5x.
Track 01: 86 of 127 MB written (fifo 100%) [buf 99%] 10.3x.
Track 01: 87 of 127 MB written (fifo 100%) [buf 99%] 10.6x.
Track 01: 88 of 127 MB written (fifo 100%) [buf 99%] 10.2x.
Track 01: 89 of 127 MB written (fifo 100%) [buf 99%] 10.6x.
Track 01: 90 of 127 MB written (fifo 100%) [buf 99%] 10.3x.
Track 01: 91 of 127 MB written (fifo 100%) [buf 100%] 10.6x.
Track 01: 92 of 127 MB written (fifo 100%) [buf 99%] 10.1x.
Track 01: 93 of 127 MB written (fifo 100%) [buf 99%] 10.5x.
Track 01: 94 of 127 MB written (fifo 100%) [buf 100%] 10.2x.
Track 01: 95 of 127 MB written (fifo 100%) [buf 99%] 10.4x.
Track 01: 96 of 127 MB written (fifo 100%) [buf 99%] 10.8x.
Track 01: 97 of 127 MB written (fifo 100%) [buf 100%] 10.5x.
Track 01: 98 of 127 MB written (fifo 100%) [buf 99%] 10.7x.
Track 01: 99 of 127 MB written (fifo 100%) [buf 99%] 10.5x.
Track 01: 100 of 127 MB written (fifo 100%) [buf 99%] 10.8x.
Track 01: 101 of 127 MB written (fifo 100%) [buf 99%] 10.4x.
Track 01: 102 of 127 MB written (fifo 100%) [buf 99%] 10.8x.
Track 01: 103 of 127 MB written (fifo 100%) [buf 99%] 10.4x.
Track 01: 104 of 127 MB written (fifo 100%) [buf 100%] 10.7x.
Track 01: 105 of 127 MB written (fifo 100%) [buf 99%] 10.3x.
Track 01: 106 of 127 MB written (fifo 100%) [buf 99%] 10.7x.
Track 01: 107 of 127 MB written (fifo 100%) [buf 100%] 10.4x.
Track 01: 108 of 127 MB written (fifo 100%) [buf 99%] 10.6x.
Track 01: 109 of 127 MB written (fifo 100%) [buf 99%] 10.4x.
Track 01: 110 of 127 MB written (fifo 100%) [buf 99%] 10.7x.
Track 01: 111 of 127 MB written (fifo 100%) [buf 99%] 10.3x.
Track 01: 112 of 127 MB written (fifo 100%) [buf 99%] 10.7x.
Track 01: 113 of 127 MB written (fifo 100%) [buf 99%] 10.3x.
Track 01: 114 of 127 MB written (fifo 100%) [buf 100%] 10.6x.
Track 01: 115 of 127 MB written (fifo 100%) [buf 99%] 10.2x.
Track 01: 116 of 127 MB written (fifo 100%) [buf 99%] 10.6x.
Track 01: 117 of 127 MB written (fifo 100%) [buf 100%] 10.3x.
Track 01: 118 of 127 MB written (fifo 100%) [buf 99%] 10.5x.
Track 01: 119 of 127 MB written (fifo 100%) [buf 99%] 10.3x.
Track 01: 120 of 127 MB written (fifo 100%) [buf 99%] 10.6x.
Track 01: 121 of 127 MB written (fifo 100%) [buf 99%] 10.2x.
Track 01: 122 of 127 MB written (fifo 100%) [buf 99%] 10.6x.
Track 01: 123 of 127 MB written (fifo 100%) [buf 99%] 10.2x.
Track 01: 124 of 127 MB written (fifo 100%) [buf 100%] 10.5x.
Track 01: 125 of 127 MB written (fifo 100%) [buf 99%] 10.1x.
Track 01: 126 of 127 MB written (fifo 100%) [buf 99%] 10.5x.
Track 01: 127 of 127 MB written (fifo 100%) [buf 100%] 10.8x.
Track 01: Total bytes read/written: 133849088/133849088 (65356 sectors).
Writing time: 107.780s
Average write speed 8.1x.
Min drive buffer fill was 99%
Fixating...
Fixating time: 9.439s
cdrecord command:
-----------------------
/usr/bin/wodim -v gracetime=2 dev=/dev/scd0 speed=1 -dao driveropts=burnfree -eject -data -tsize=65356s -
1. K3b, per default, espelle il disco al termine del'operazione; come si fa ad evitarlo?
2. Se un cd-rw è apparentemente vuoto non mi lascia eseguire la cancellazione; lo devo prima scrivere (è sufficente in maniera parziale) e poi lo posso cancellare; esiste un modo per forzare la cancellazione?
3. Mi dice spesso, ma non sempre,
Codice: Seleziona tutto
il dispositivo 'HL-DT-ST-DVDRAM GSA-T20N' è già in usa da altre applicazioni (kded) .................Cos'è kded e perché vuole usare il masterizzatore senza il mio permesso?
Grazie.


