[PD] Resonant filter using cpole~ czero~

Frank Barknecht fbar at footils.org
Sat Feb 25 09:31:48 CET 2012


On Fri, Feb 24, 2012 at 12:46:13PM -0500, Mathieu Bouchard wrote:
> Le 2012-02-24 à 09:07:00, Frank Barknecht a écrit :
>
>> I made it "half signal-rate": The object accepts signal parameters, but 
>> these are just linearly interpolated internally, i.e. they don't move  
>> correctly "on a circle".
>
> If you interpolate, it means that you are doing something at non-signal  
> rate. What is it that makes you having to interpolate a signal parameter  
> that is already at the same rate as the main input ?

Ah, sorry - I was completely wrong in my explanation. Now I checked:
[e_beequad] linearily interpolates between parameter settings that are set at
*message* rate. The original [biquad~] simply jumps to new settings. 

Ciao
-- 
 Frank Barknecht            Do You RjDj.me?          _ ______footils.org__



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