[PD] converting audio-nujmbers in PD
CK
x at meta.lo-res.org
Thu Nov 13 03:04:55 CET 2003
I read:
> 1. take the frequency of an audio in on my DA card and
> convert it to controller data or any numbers that
> could controll the frequency of a pd oscillator (freq.
> tracking)
fiddle~ (in extra)
> 2. do the same with amplitude
env~, snapshot~, envrms~(zexy IIRC)
> 3. use any other data I could ring out of audio to
> control pd functions (perhaps attack rate, waveform,
> etc).
bonk~ >~ <~ zerox~(cyclone I think) fft~ ....
> 4. divide frequency into bands which could seperately
> trigger and control samples and their
> frequency/amplitude/etc.
a) filter it and measure amplitude
b) fft~
HTH
x
--
chris at lo-res.org Postmodernism is german romanticism with better
http://pilot.fm/ special effects. (Jeff Keuss / via ctheory.com)
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