[PD] Chebyshev waveshaper

Alexandros Drymonitis adrcki at gmail.com
Mon Apr 21 17:20:45 CEST 2014


Opening tcheb~-help.pd I get this in the console:
smoother~
... couldn't create

There's a smoother~-help.pd included but no smoother~.pd or
smoother~.pd_darwin or a .c file...


On Mon, Apr 21, 2014 at 3:30 AM, <sebfumaster at aol.com> wrote:

> Hi all,
> If anybody's interested I made a chebyshev wave shaper external. it's on
> the pd forum
> http://puredata.hurleur.com/sujet-10371-chebyshev-waveshaper-controlled-signals.
> I know there's already creb/cheby~ but this is slightly different because
> you cannot set the "harmonics" but you can control the order with a signal.
> adjacent orders of polynomial are interpolated with the pd cosine table
> which I have no idea how to use like the cos~ object but I did it anyway
> and it seemed to work.
>
>  Suggestions would be appreciated, this is only my 3rd small c program
>
>  -Sebastian
>
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