Newsgroup: it.comp.os.linux.iniziare
Titolo: cdrecord mi da degli errori incomprensibili...

Ciao a tutti,
volevo provare a masterizzare alcune tracce audio con il comando:
cdrecord -dummy -v speed=2 dev=/dev/sg0 -audio track*.cdr
(anzi, volevo solo fare il test...)
ma ho ottenuto degli errori incomprensibili.
Qualcuno mi puņ aiutare?
Di seguito riporto i msg del programma:
GRAZIE
****************
Cdrecord 1.9 (i586-mandrake-linux-gnu) Copyright (C) 1995-2000 Jörg
Schilling
TOC Type: 0 = CD-DA
scsidev: '/dev/sg0'
devname: '/dev/sg0'
scsibus: -2 target: -2 lun: -2
Linux sg driver version: 2.1.39
Using libscg version 'schily-0.1'
atapi: 1
Device type    : Removable CD-ROM
Version        : 0
Response Format: 1
Vendor_info    : 'LG      '
Identifikation : 'CD-RW CED-8080B '
Revision       : '1.05'
Device seems to be: Generic mmc CD-RW.
Using generic SCSI-3/mmc CD-R driver (mmc_cdr).
Driver flags   : SWABAUDIO
Drive buf size : 1024000 = 1000 KB
FIFO size      : 4194304 = 4096 KB
Track 01: audio  47 MB (04:41.13) no preemp swab
Track 02: audio  50 MB (05:01.14) no preemp swab
Total size:      98 MB (09:44.28) = 43821 sectors
Lout start:      98 MB (09:46/21) = 43821 sectors
Current Secsize: 2048
ATIP info from disk:
  Indicated writing power: 5
  Is not unrestricted
  Is not erasable
  Disk sub type: Medium Type A, low Beta category (A-) (2)
  ATIP start of lead in:  -11839 (97:24/11)
  ATIP start of lead out: 336075 (74:43/00)
Disk type:    Long strategy type (Cyanine, AZO or similar)
Manuf. index: 24
Manufacturer: SONY Corporation
Blocks total: 336075 Blocks current: 336075 Blocks remaining: 292254
Starting to write CD/DVD at speed 2 in dummy mode for single session.
Last chance to quit, starting dummy write in 1 seconds.
Waiting for reader process to fill input buffer ... input buffer ready.
Starting new track at sector: 0
Track 01:   0 of  47 MB written.cdrecord: Errore di input/output.
write_g1: scsi sendcmd: retryable error
CDB:  2A 00 00 00 00 00 00 00 1B 00
status: 0x2 (CHECK CONDITION)
Sense Bytes: 70 00 05 00 00 00 00 0A 00 00 00 00 64 00 00 00
Sense Key: 0x5 Illegal Request, Segment 0
Sense Code: 0x64 Qual 0x00 (illegal mode for this track) Fru 0x0
Sense flags: Blk 0 (not valid)
write track data: error after 0 bytes
Sense Bytes: 70 00 00 00 00 00 00 0A 00 00 00 00 00 00 00 00 00 00
Writing  time:    5.021s
Fixating...
WARNING: Some drives don't like fixation in dummy mode.
Fixating time:    0.001s
cdrecord: Errore di input/output. mode select g1: scsi sendcmd:
retryable error CDB:  55 10 00 00 00 00 00 00 10 00
status: 0x2 (CHECK CONDITION)
Sense Bytes: 70 00 05 00 00 00 00 0A 00 00 00 00 24 00 00 00
Sense Key: 0x5 Illegal Request, Segment 0
Sense Code: 0x24 Qual 0x00 (invalid field in cdb) Fru 0x0
Sense flags: Blk 0 (not valid)
cmd finished after 0.000s timeout 40s
cdrecord: fifo had 64 puts and 1 gets.
cdrecord: fifo was 0 times empty and 0 times full, min fill was 100%.

 (anzi, volevo solo fare il test...)
Controlla in /usr/doc/cdrecord-<versione>/README se il tuo
masterizzaotre e' supportato. Se puoi permetterti di buttare un cd in
caso di fallimento, prova senza il -dummy, perche' proprio quello a
volte crea problemi...
-- 
Stefano - Hodie nono Kalendas Apriles MMI est

 GRAZIE
Anch'io ho provato da poco a masterizzare con cdrecord, e mi dava lo stesso
tuo errore in simulazione,
se non ho capito male dipende dal fatto, che cdrecord non digerisca bene il
fix del cd con la modalita'
dummy attivata. Dopo la prova, comunque sono passato alla masterizzazione e
non ho avuto alcun
problema di sorta!
Antonio

 cdrecord -dummy -v speed=2 dev=/dev/sg0 -audio track*.cdr
Mi sembra di aver visto qualcosa di simile prima.
Prova:
cdrecord -dao -dummy -v speed=2 dev=/dev/sg0 -audio track*.cdr
         ^^^^
Ciao, 
  Xav