cdrecord -dao doesn't work for me

Munish Chopra mchopra at engmail.uwaterloo.ca
Sat May 10 21:52:46 PDT 2003


On 2003-05-10 21:09 +0000, Doug Barton wrote:
> Once again, on up to date -current, I am playing around with burning audo
> cd's. I followed the instructions at
> http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/creating-cds.html
> to copy the audio tracks with dd, and then used burncd without -dao to
> create a CD, but since it's a live album, and I'm trying to rearrange the
> tracks, the gap that burncd places between the tracks on the output CD
> aren't what I want, so I decided to try '-dao -n'. Unfortunately, as soon
> as I tried using -dao, I got an input/output error for every file on the
> command line, and the following in the logs:
> 
> kernel: acd1: WRITE_BIG - ILLEGAL REQUEST asc=0x21 ascq=0x00 error=0x00
> last message repeated 11 times
> last message repeated 36 times
> kernel: acd1: SEND_CUE_SHEET - ILLEGAL REQUEST asc=0x2c ascq=0x03 error=0x00
> 
> I know dao mode works on this drive because cdrecord is able to do it just
> fine (using atapicam).
> 
> Hope this helps,
> 
> Doug
> 

This doesn't actually address the problem, but I thought you might want
to give readcd a try (part of the cdrtools port). You can dump an image
of the CD and then burn it instead - seems like a much easier solution
if you want to make a perfect duplicate.

-- 
Munish Chopra


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