Søren Bovbjerg wrote:
Hi
I am planning to use PD to make a simple demonstration if IIR and FIR filters. Well, the FIR part is quite easy to figure out, but for the IIR I need to know if there is any way that I can make a delay that will last only ONE sample (before I feed it back).
Any suggestions?
yep !
the zexy-external provides functions to convert signals to messages and back again. (pack~ & unpack~) this is kind of annoying, when there should be more delays
=--------- |block~1 |
unfortunately pd cannot reconstruct the signal from block~1 to block~64 so you have to do this manually : pE : via the pack~ & unpack~ objects
i attach a demo patch for both solutions
mfg.sfs.gtr IOhannes