[PD] Filtering, hmmm

[matthew jones]

thanks marius, dave.  good ideas.
just one extra thing (unrelated)

how do you implement an FIR/IIR filter?  do you need a 'delay-by-one-sample'
patch or is there a more direct route? also, do you have to have a blocksize
of one sample?? for an adaptive filter it would be nice to update the filter
every new sample, and also use it every sample coming in (I'm guessing with
a blocksize of, say, 64 that you only get access to the inputs every 64
samples??)

(hope I'm not filling everyones inbox too rapidly)
M