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Article #2295Re: reading CD data
From: Matt Brandt
Date: Sat, 23 Jan 1993 20:44
Date: Sat, 23 Jan 1993 20:44
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1530 bytes
Ken Lui writes > In article <30056@oasys.dt.navy.mil> curt@oasys.dt.navy.mil (Curt Welch) writes: > >I've read that the CD-ROM drive on some SGI systems can read all > >the music data, so at least someone has made a CD-ROM drive that > >can read the music data, but I think it requires more than just > >the right software driver. > > The SGI and new Apple CD-ROM drives (Toshiba makes the SGI unit, > while Sony makes the Apple unit) supports the proper SCSI command > to access audio data from audio CDs. I haven't tried it, but > someone mentioned in a comp.sys.mac.* newsgroup said that with > the newer Macs and the Apple 300i drive, he was able to > disconnect the supplied microphone and record directly from an > audio CD into a Mac SND file. However it's done, it's certainly > possible--I didn't followup to find out what the sampling rate > was. > In the new apple machines I believe that they hook the audio output from the CD player into the mic input on the motherboard. That is how they play the sound. I don't think you can access the digital sound data. matt
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arc1-ca.pugleaf.net!sparky!uunet!elroy.jpl.nasa.gov!sdd.hp.com!swrinde!emory!wa4mei.atl.ga.us!nanovx!drefla!mattReferences:
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Newsgroups: comp.sys.next.programmer Path: arc1-ca.pugleaf.net!sparky!uunet!elroy.jpl.nasa.gov!sdd.hp.com!swrinde!emory!wa4mei.atl.ga.us!nanovx!drefla!matt From: matt@drefla.mese.com (Matt Brandt) Subject: Re: reading CD data Message-ID: <1993Jan23.204420.12525@drefla.mese.com> Sender: matt@drefla.mese.com Organization: Applied Engineering References: <1jpet9INNgsq@hpscit.sc.hp.com> Date: Sat, 23 Jan 1993 20:44:20 GMT Lines: 23