On Thu, 2003-09-25 at 11:55, John Richard Smith wrote: > <snip>
The test files were assembled with mkisofs along the lines you mention. They write out to the CD-RW OK. > then write to disc > > tmp]$ cdrecord -v speed=4 dev=0,0,0 -eject -ignsize /tmp.iso > (where dev=0,0,0 is whatever it should be on your system, ie cdrecord > -scanbus, and speed is whatever is appropiate for your device) > <snip> I've used your cdrecord command - no joy.It's slightly different from the one I used (cdrecord -v speed=2 dev=0,0,0 -data /tmp.iso) There is a slight difference in the output at Sense Code: here - Sense Code: 0x0C Qual 0x00 (write error) Fru 0x0 whereas it was - Sense Code: 0x73 Qual 0x03 (power calibration area error) Fru 0x0 I wondered whether that might mean cdrecord's power settings for CD-Rs on the Sony CDwriter were incorrect, whereas they were satisfactory for writing CD-RWs. What do you think? DougB "cdrecord -v speed=2 dev=0,0,0 -eject -ignsize corrimage Cdrecord 2.0 (i586-mandrake-linux-gnu) Copyright (C) 1995-2002 J�rg Schilling TOC Type: 1 = CD-ROM scsidev: '0,0,0' scsibus: 0 target: 0 lun: 0 Linux sg driver version: 3.1.24 Using libscg version 'schily-0.7' atapi: 1 Device type : Removable CD-ROM Version : 0 Response Format: 1 Vendor_info : 'SONY ' Identifikation : 'CD-RW CRX175E2 ' Revision : 'S002' Device seems to be: Generic mmc CD-RW. Using generic SCSI-3/mmc CD-R driver (mmc_cdr). Driver flags : MMC-2 SWABAUDIO BURNFREE FORCESPEED Supported modes: TAO PACKET SAO SAO/R96P SAO/R96R RAW/R96R Drive buf size : 1359872 = 1328 KB FIFO size : 4194304 = 4096 KB Track 01: data 0 MB padsize: 312 KB Total size: 0 MB (00:04.02) = 302 sectors Lout start: 1 MB (00:06/02) = 302 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: 359848 (79:59/73) Disk type: Short strategy type (Phthalocyanine or similar) Manuf. index: 22 Manufacturer: Ritek Co. Blocks total: 359848 Blocks current: 359848 Blocks remaining: 359546 Forcespeed is OFF. Starting to write CD/DVD at speed 4 in real TAO mode for single session. Last chance to quit, starting real write 0 seconds. Operation starts. Waiting for reader process to fill input buffer ... input buffer ready. BURN-Free is ON. Turning BURN-Free off Performing OPC... Starting new track at sector: 0 Track 01: 0 of 0 MB written. Track 01: writing 312 KB of pad data. Track 01: Total bytes read/written: 294912/614400 (300 sectors). cdrecord: Input/output error. flush cache: scsi sendcmd: no error CDB: 35 00 00 00 00 00 00 00 00 00 status: 0x2 (CHECK CONDITION) Sense Bytes: 70 00 03 00 00 00 00 0C 00 00 00 00 0C 00 00 00 Sense Key: 0x3 Medium Error, Segment 0 Sense Code: 0x0C Qual 0x00 (write error) Fru 0x0 Sense flags: Blk 0 (not valid) cmd finished after 5.073s timeout 120s Trouble flushing the cache Writing time: 15.920s Average write speed 0.8x. Fixating... cdrecord: Input/output error. close track/session: scsi sendcmd: no error CDB: 5B 00 02 00 00 00 00 00 00 00 status: 0x2 (CHECK CONDITION) Sense Bytes: 70 00 03 00 00 00 00 0C 00 00 00 00 0C 00 00 00 Sense Key: 0x3 Medium Error, Segment 0 Sense Code: 0x0C Qual 0x00 (write error) Fru 0x0 Sense flags: Blk 0 (not valid) cmd finished after 40.434s timeout 480s cmd finished after 40.434s timeout 480s Fixating time: 40.438s cdrecord: fifo had 5 puts and 5 gets. cdrecord: fifo was 0 times empty and 0 times full, min fill was 100%" The only difference.
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