Problems burning CD-R's with Plextor PX-708A and cdrecord
I'm sure I am doing something wrong and am only
allowing myself to get yelled at by Mr. Schilling by
posting, but I can't seem to write CD-R's successfully
with my new Plextor PX-708A. I am using SONY CD-R
80's which are 32 speed.
Nearly all the burns I try fail unless I use
driveropts=burnfree - which I understand lessons the
quality of my CD. I do not know whether the quality
is lower only at the instant of bufferunderun or
throughout the entire CD. I also am not sure how the
quality of the CD is lower.
I have tried using the cdrecord that comes with my
redhat9, current binaries, or, as you see now, the
latest alpha. I upgraded my firmware to 1.04.
My burner is primary->slave, the wav files are on
secondary->master. I have DMA enabled everywhere.
Changing the speed and turning off pad or dao seem to
make no difference. As I mentioned, burnfree works
great.
Any ideas would be greatly appreciated. Here is my
cdrecord output:
# cdrecord dev=0,0,0 -v -pad -dao -speed=16 -eject
/usr/local/burn/*wav
Cdrecord-Clone 2.01a25 (i686-pc-linux-gnu) Copyright
(C) 1995-2004 Jörg Schilling
TOC Type: 0 = CD-DA
scsidev: '0,0,0'
scsibus: 0 target: 0 lun: 0
Linux sg driver version: 3.1.24
Using libscg version 'schily-0.8'.
SCSI buffer size: 64512
atapi: 1
Device type : Removable CD-ROM
Version : 0
Response Format: 1
Vendor_info : 'PLEXTOR '
Identifikation : 'DVDR PX-708A '
Revision : '1.04'
Device seems to be: Generic mmc2 DVD-R/DVD-RW.
Current: 0x0009
Profile: 0x001B
Profile: 0x001A
Profile: 0x0014
Profile: 0x0013
Profile: 0x0011
Profile: 0x0010
Profile: 0x000A
Profile: 0x0009 (current)
Profile: 0x0008
cdrecord: This version of cdrecord does not include
DVD-R/DVD-RW support code.
cdrecord: If you need DVD-R/DVD-RW support, ask the
Author for cdrecord-ProDVD.
cdrecord: Free test versions and free keys for
personal use are at
ftp://ftp.berlios.de/pub/cdrecord/ProDVD/
Using generic SCSI-3/mmc CD-R/CD-RW driver
(mmc_cdr).
Driver flags : MMC-3 SWABAUDIO BURNFREE VARIREC
FORCESPEED SINGLESESSION HIDECDR
Supported modes: TAO PACKET SAO SAO/R96P SAO/R96R
RAW/R16 RAW/R96P RAW/R96R
Drive buf size : 1190112 = 1162 KB
FIFO size : 4194304 = 4096 KB
Track 01: audio 9 MB (00:56.80) no preemp
Track 02: audio 53 MB (05:15.69) no preemp
Track 03: audio 44 MB (04:23.80) no preemp
Track 04: audio 59 MB (05:54.53) no preemp
Track 05: audio 63 MB (06:20.34) no preemp
Track 06: audio 68 MB (06:47.53) no preemp
Track 07: audio 72 MB (07:12.58) no preemp
Track 08: audio 66 MB (06:36.36) no preemp
Track 09: audio 71 MB (07:03.97) no preemp
Track 10: audio 71 MB (07:04.00) no preemp
Total size: 581 MB (57:35.62) = 259172 sectors
Lout start: 581 MB (57:37/47) = 259172 sectors
Current Secsize: 2048
ATIP info from disk:
Indicated writing power: 4
Is not unrestricted
Is not erasable
Disk sub type: Medium Type A, high Beta category
(A+) (3)
ATIP start of lead in: -11849 (97:24/01)
ATIP start of lead out: 359847 (79:59/72)
Disk type: Long strategy type (Cyanine, AZO or
similar)
Manuf. index: 25
Manufacturer: Taiyo Yuden Company Limited
Single session is OFF.
Hide CDR is OFF.
Blocks total: 359847 Blocks current: 359847 Blocks
remaining: 100675
Forcespeed is OFF.
Power-Rec is ON.
Power-Rec write speed: 40x (recommended)
Starting to write CD/DVD at speed 16 in real SAO 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 OFF.
Performing OPC...
Sending CUE sheet...
Writing pregap for track 1 at -150
cdrecord: Input/output error. write_g1: scsi sendcmd:
no error
CDB: 2A 00 FF FF FF 85 00 00 1B 00
status: 0x2 (CHECK CONDITION)
Sense Bytes: F0 00 03 00 00 00 1D 0A 00 00 00 00 0C 09
00 00
Sense Key: 0x3 Medium Error, Segment 0
Sense Code: 0x0C Qual 0x09 (write error - loss of
streaming) Fru 0x0
Sense flags: Blk 29 (valid)
cmd finished after 1.762s timeout 200s
write track pad data: error after 63504 bytes
BFree: 1162 K BSize: 1162 K
Starting new track at sector: 0
Track 01: 0 of 9 MB written.cdrecord:
Input/output error. write_g1: scsi sendcmd: no error
CDB: 2A 00 00 00 00 00 00 00 1B 00
status: 0x2 (CHECK CONDITION)
Sense Bytes: 70 00 03 00 00 00 00 0A 00 00 00 00 0C 07
00 00
Sense Key: 0x3 Medium Error, Segment 0
Sense Code: 0x0C Qual 0x07 (write error - recovery
needed) Fru 0x0
Sense flags: Blk 0 (not valid)
cmd finished after 0.029s timeout 200s
write track data: error after 0 bytes
cdrecord: A write error occured.
cdrecord: Please properly read the error message
above.
Writing time: 30.050s
Average write speed 186.6x.
Fixating...
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 05 00 00 00 00 0A 00 00 00 00 2C 00
00 00
Sense Key: 0x5 Illegal Request, Segment 0
Sense Code: 0x2C Qual 0x00 (command sequence error)
Fru 0x0
Sense flags: Blk 0 (not valid)
cmd finished after 0.000s timeout 200s
Trouble flushing the cache
Fixating time: 0.001s
Last selected write speed: 16x
Max media write speed: 40x
Last actual write speed: 16x
cdrecord: fifo had 64 puts and 1 gets.
cdrecord: fifo was 0 times empty and 0 times full, min
fill was 100%.
Thanks,
Jeff Beck
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