provato con wav tools, ma nn è cambiato niente..
ho anke provato a riemergere k3b e ad aggiornare tutti i pacchetti correlati..

emerge unmerge k3b
emerge --update k3b

sigh...
allego il debug...magari di li s vede qualcosa..

tnx!!!


codice:
allego info debug
System
-----------------------
K3b Version:0.11.17
KDE Version: 3.3.1
QT Version: 3.3.3

cdrecord
-----------------------
scsidev: 'ATAPI:/dev/ide/host0/bus1/target0/lun0/cd'
devname: 'ATAPI:/dev/ide/host0/bus1/target0/lun0/cd'
scsibus: -2 target: -2 lun: -2
Warning: Using ATA Packet interface.
Warning: The related Linux kernel interface code seems to be unmaintained.
Warning: There is absolutely NO DMA, operations thus are slow.
SCSI buffer size: 64512
Cdrecord-Clone 2.01 (i686-pc-linux-gnu) Copyright (C) 1995-2004 Jörg Schilling
TOC Type: 0 = CD-DA
Using libscg version 'schily-0.8'.
Driveropts: 'burnfree'
atapi: 1
Device type : Removable CD-ROM
Version : 0
Response Format: 2
Capabilities :
Vendor_info : 'HL-DT-ST'
Identifikation : 'CD-RW GCE-8320B '
Revision : '1.01'
Device seems to be: Generic mmc CD-RW.
Current: 0x000A
Profile: 0x000A (current)
Profile: 0x0009
Profile: 0x0008
Profile: 0x0002 (current)
Using generic SCSI-3/mmc CD-R/CD-RW driver (mmc_cdr).
Driver flags : MMC-2 SWABAUDIO BURNFREE
Supported modes: TAO PACKET SAO SAO/R96P SAO/R96R RAW/R16 RAW/R96P RAW/R96R
Drive buf size : 8259328 = 8065 KB
FIFO size : 4194304 = 4096 KB
pregap1: -1
Track 01: audio 30 MB (03:01.50) no preemp copy
Total size: 30 MB (03:01.50) = 13613 sectors
Lout start: 30 MB (03:03/38) = 13613 sectors
Current Secsize: 2048
ATIP info from disk:
Indicated writing power: 2
Reference speed: 6
Is not unrestricted
Is erasable
Disk sub type: High speed Rewritable (CAV) media (1)
ATIP start of lead in: -12374 (97:17/01)
ATIP start of lead out: 359849 (79:59/74)
1T speed low: 4 1T speed high: 10
2T speed low: 2 2T speed high: 10
power mult factor: 2 6
recommended erase/write power: 5
A1 values: 24 2C DC
A2 values: 14 A4 4A
A3 values: 02 D2 80
Disk type: Phase change
Manuf. index: 69
Manufacturer: Moser Baer India Limited
Manufacturer is guessed because of the orange forum embargo.
The orange forum likes to get money for recent information.
The information for this media may not be correct.
Blocks total: 359849 Blocks current: 359849 Blocks remaining: 346236
Starting to write CD/DVD at speed 4 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.
BURN-Free is OFF.
Turning BURN-Free on
Performing OPC...
Sending CUE sheet...
/usr/bin/cdrecord: WARNING: Drive returns wrong startsec (0) using -150
Writing pregap for track 1 at -150
Starting new track at sector: 0
Track 01: 0 of 30 MB written.
Track 01: 1 of 30 MB written (fifo 96%) [buf 18%] 29.7x.
Track 01: 2 of 30 MB written (fifo 96%) [buf 31%] 35.6x.
Track 01: 3 of 30 MB written (fifo 100%) [buf 44%] 38.6x.
Track 01: 4 of 30 MB written (fifo 96%) [buf 58%] 37.8x.
Track 01: 5 of 30 MB written (fifo 100%) [buf 71%] 36.2x.
Track 01: 6 of 30 MB written (fifo 96%) [buf 85%] 5.6x.
Track 01: 7 of 30 MB written (fifo 98%) [buf 97%] 34.0x.
/usr/bin/cdrecord: Input/output error. write_g1: scsi sendcmd: no error
CDB: 2A 00 00 00 0C 72 00 00 1B 00
status: 0x0 (GOOD STATUS)
cmd finished after 10.046s timeout 200s
/usr/bin/cdrecord: A write error occured.
/usr/bin/cdrecord: Please properly read the error message above.
write track data: error after 7493472 bytes
Writing time: 22.559s
Average write speed 10.5x.
Fixating...
Fixating time: 0.001s
BURN-Free was never needed.
/usr/bin/cdrecord: fifo had 182 puts and 119 gets.
/usr/bin/cdrecord: fifo was 0 times empty and 27 times full, min fill was 95%.

cdrecord comand:
-----------------------
/usr/bin/cdrecord -v gracetime=2 dev=ATAPI:/dev/ide/host0/bus1/target0/lun0/cd speed=1 -dao driveropts=burnfree -eject -useinfo -pad -shorttrack -audio /tmp/kde-root/k3b_audio_0_01.wav