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Re: Playing or Ripping UDF CDs Under jessie




Hi,

David Wright wrote:
> $ od cd-track00-432975-2/track00.cdda.wav > /tmp/od
> 0000000 044522 043106 027524 000001 040527 042526 066546 020164

Octal. Argh. gdb and man ascii to the rescue.

  R I F F T / \001 \000 W A V E f m t <blank>

Looks like a .wav header:
  http://soundfile.sapp.org/doc/WaveFormat/


> 0000060 000000 000000 000000 000000 000000 000000 000000 000000
> *
> 0210600 000000 000000 000000 000000 000000 000000 000001 000000
> ...
> 0227534

But the sound payload looks boring.


> track        length               begin        copy pre ch
> ===========================================================
>   1.    81225 [18:03.00]       33 [00:00.33]    no   no  2

It might be that cdparanoia copies track 0 if the first official track
does not start at block 0.  Here it starts a block 33.

  33 blocks * 2352 bytes/block + 44 bytes .wav header = 77660 = 0227534 octal

So this theory matches the size of your track 0 file.


Have a nice day :)

Thomas