> >Apparently the delay between > >"write" commands breaks -dao mode. The problem seem to be that cdrecord > >incorrectly estimates one of the first delays which results in buffer > >underrun condition and "toasted" media. As we know first write commands > >"take" longer time in SAO mode as the unit has to first burn lead-in, > >which must be the explanation. > > It does not incorrectly estimate the time... There is an upper limit that > prevents buffer underrun. > > If you have problems, send useful information.
cdrecord dev=x,y,z -immed -v -dao -useinfo *.wav ... Track 01: 1 of 32 MB written (fifo 100%) [buf 98%] |307 836ms| 0.4x CDB: 2A 00 00 00 01 EC 00 00 1B 00 status: 0x2 (CHECK CONDITION) Sense Bytes: 71 00 05 00 00 00 00 0C 00 00 00 00 10 02 00 00 Sense Key: 0x5 Illegal Request, deferred error, Segment 0 Sense Code: 0x10 Qual 0x02 (id crc or ecc error) [No matching qualifier] Fru 0x0 Sense flags: Blk 0 (not valid) cmd finished after 3.424s timeout 200s The failing LBA seem varies with burning speed. 0x1EC was observed at 10x, while 12x burn failed at LBA 0x3B7. The unit has 2MB buffer. A. -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
