[CLUE-Tech] ISO images from Audio CD's?
Randy Arabie
randy at arabie.org
Sun Dec 8 11:34:57 MST 2002
On Sunday, 8 December 2002 at 10:32:40 -0700, Dave Price <davep at kinaole.org> wrote:
> On Sun, Dec 08, 2002 at 08:36:49AM -0700, Timothy C. Klein wrote:
> >
> > The most common thing would be to rip the tracks from the CD, and turn
> > them into .wav files (say, with cdparanoia). Then, to save space, you
> > encode them into mp3s with lame. Then, you just play them right of your
> > hard drive. The CD audio tracks are just a .wav file without any header
> > information (or, better stated, a .wav file is just a CD audio track
> > *with* a header attached). They are going to be ~60 mb each. But if
> > you don't bind that size, just keep them as .wavs.
> >
> > I imagine the .bin file that cdrdao is something it makes for itself to
> > make writing the whole disk at once easier. It probably just creates
> > the TOC, and appends all the CD audio data, into one big file, so it can
> > just pipe it to the burner, rather than having to create it on the fly.
> > But it won't be an ISO filesystem, it will be CD audio, which is just a
> > TOC and then a long string of bits.
> >
> > So what are you trying to do?
> >
> I make mp3's now ... but with disk space so inexpensive, I am toying
> with the idea of keeping _uncompressed_ cdaudio so that I could produce
> audio player (not mp3) compatible cd's with no loss in quality from the
> original audio cd.
>
> (encoding to .ogg or .mp3 and then decoding would have to reduce
> the quality somewhat; I would actually like to see what 'somewhat'
> sounds like)
>
> aloha,
> dave
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Somewhat off-topic...I understand from this thread that it isn't
possible to just "copy" an audio CD?
For example, I have a regular CDROM drive and a CD-Writer drive. I
can't put an audio CD in the CDROM and make a copy of it with my
CD-Writer?
--
Allons Rouler!
Randy
http://www.arabie.org/
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