Mail Archives: djgpp/1998/04/02/13:20:48
William J Nolan <wnolan+@andrew.cmu.edu> wrote:
> Does anyone know of a sound library that will let you:
>
> 1) Control the mixer on a SBPro or equivalent soundcard.
> Ie. let you sample from CD-in, line-in, etc.
> 2) Provides stereo recording functions?
>
> The reason I ask is I am writing a program to display the
> waveforms of music coming in through the CD or line-in.
> I'm hoping there's already a library for this ...
I did it for SB16 some time ago, additionally I draw the spectrum of both
channels. Perhaps you can take a look to Allegro WIP, it provides functions to
record. My code uses interrupts and hence can work ONLY with SB16 and 100%
SBPro compatible cards (only a few had it 1 year ago, seems that the OPL3
based, and they are millons, are good enough to report the end of DMA transfer
OK).
I have snap-shots in my web, look for "Sound Player" or "RepVoc".
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