[PD] Re: [PD-announce] PWM in Pd
matju at artengine.ca
Sat May 27 06:17:24 CEST 2006
On Fri, 26 May 2006, Frank Barknecht wrote:
> Hans-Christoph Steiner hat gesagt: // Hans-Christoph Steiner wrote:
> I just found a *veryvery* simple solution to get rid of the DC
> wandering: Just scale the signal so that it's always larger than the
> range (0,1) with e.g. [*~ 10] and then use [clip~ 0 1] to clip excess
> values outside that range. Voila, DC's gone.
er? i don't understand. Are you sure you are talking about DC ? The DC is
always the average of a signal, so if a signal is either 0 or 1, and
spends a fraction x of its time in the 1 state, then its DC is also x.
_ _ __ ___ _____ ________ _____________ _____________________ ...
| Mathieu Bouchard - tél:+1.514.383.3801 - http://artengine.ca/matju
| Freelance Digital Arts Engineer, Montréal QC Canada
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