I think you mean detecting the tempo of a live signal? Search the list archives for beat detection and you'll turn up a couple threads on the bonk~ and rhythm_estimator externals. This kind of thing can be difficult depending on the nature of the signal and how isolated it is. I know someone who did it very successfully with contact mics attached to drums (very isolated).
William
On Sat, Mar 6, 2010 at 2:38 PM, ailo infinite.ailomaa@gmail.com wrote:
Ricardo Brazileiro wrote:
re all,
how to capture bpm from adc~ ?
-- ricardo brazileiro http://rbrazileiro.info
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Hi Ricardo.
Don't know exactly what you mean, but if you want to create a bpm you could use something like the patch I've attached. It converts bpm to ms and feeds it to a [metro].
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