[PD] capture bpm

[William Brent]

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 at 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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William Brent
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