ripping "enhanced" audio CDs
mac at macnewbold.com
Wed Jun 14 19:04:26 UTC 2006
This has finally caused me enough grief that I'm going to ask about it and
see if there's something I'm doing wrong or some nice solution to this
really annyoing problem.
I'm on a 5-STABLE box, currently 5.5-PRERELEASE. I use cdparanoia and lame
(via abcde) to rip my CDs to MP3. (This has happened to me with other
rippers, like cdda2wav, IIRC, also.) Whenever I try to rip an "enhanced"
CD that has one or more data tracks along with the audio tracks, it
crashes the computer when it gets near the enhanced tracks. It has
happened on a wide variety of CDs, all enhanced, and over a long
period of time. It is very repeatable. Even if I ask the ripper to rip
only the track prior to the enhanced track, it still crashes when it
gets about 90-95% through the track. Even if I try to break out at that
point, it still crashes the box.
Jun 14 11:27:21 mybox kernel: acd0: FAILURE - READ_CD HARDWARE ERROR
asc=0x08 ascq=0x01 error=0
Jun 14 11:27:21 mybox kernel: acd0: FAILURE - READ_CD ILLEGAL REQUEST
asc=0x64 ascq=0x00 error=0
Jun 14 11:27:22 mybox last message repeated 11 times
I know has happened to me on both CD-ROM/RW drives and on my atapicam
DVD+/-RW drive. I seem to remember it happening on 4-STABLE boxes too,
with widely different hardware (different mobo makers, chipsets, etc.)
Does anyone know what causes this or what the fix is? Has anyone else had
this problem and found a suitable workaround?
Right now the only workaround I've found is to start ripping the track,
and let it crash the computer, then encode the track when it boots back
up. Not a very happy workaround, as I have to fsck every time. :(
Any help or suggestions you can offer are greatly appreciated!
Mac Newbold MNE - Mac Newbold Enterprises, LLC
mac at macnewbold.com http://www.macnewbold.com/
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