[PD] Impulse Response - Convolution Reverb

chris clepper cgc at humboldtblvd.com
Sat Apr 2 19:44:25 CEST 2005


On Apr 2, 2005, at 6:49 AM, Roman Haefeli wrote:

> hi davide
>
> i found two objects for doing convolution:
>
> [partconv~] from ben saylor
> http://puredata.info/Members/bensaylor/partconv~-0.1.tar.gz/file_view

Looks like I made an OSX version of that too.  It has Altivec 
convolution and summing code, but the object needs an overall redesign 
for better efficiency and decoupling the signal buffer and FFT sizes.

http://taproot.dyndns.org/~cgc/downloads/partconv/

The object is so large due to the static linking of an Altivec version 
of fftw.

cgc





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