Re: DigitalCDSound
Re: DigitalCDSound
- Subject: Re: DigitalCDSound
- From: Tab Julius <email@hidden>
- Date: Mon, 05 May 2003 12:15:00 -0400
Thank you Garth, actually I did come across that and have spent the morning
probing the way the volumes mount and the TOC is generated. I think I have
access to most of the data I need by now, though I'm wishing there was a
way to tie the multisession volumes back to the audio CD that goes with
them (the names of the volumes are kept with the volume desktop db, and not
in the CD's TOC). I wish this was faked somehow in the XML .TOC.plist,
because it sure would make life easier. I'll probably use QT to play the
tracks, but because it's so abstracted now from the physical CD, there's no
convenient way to just say "go play" and automatically have it play all the
tracks, with the proper gaps and everything.. it looks like I have to
emulate all that behavior in software (but if you know a way around that,
please let me know).
Thanks much
- Tab
At 12:10 PM 5/5/03, Garth Cummings wrote:
Hi Tab,
FYI, DTS has published sample code showing how to get track information
from an audio CD on Mac OS X:
AudioCDSample
<http://developer.apple.com/samplecode/Sample_Code/
Devices_and_Hardware/CD_ROM/AudioCDSample.htm>.
The sample does not show how to play the audio from the disc. But, as
Jeff pointed out, one would simply open the track as a file and pass
the data to CoreAudio or QuickTime for playback.
Hope this helps,
--gc
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