[PD] avoiding collapse of freeverb
derek at umatic.nl
Sat Jan 8 18:28:10 CET 2011
Any digital filter will "blow up" when it becomes saturated. Clipping to
-1 and 1 doesn't help, because then you could be sending values of -1
and 1 almost constantly to the object. Look at the help file for
[limiter~] and use that ahead of your freeverb perhaps. Not having a
high value for the feedback in the reverb itself can help.
"nan" stands for Not A Number, and objects give this when they are
incapable of calculating values any more.
On 1/8/11 6:20 PM, ronni montoya wrote:
> hello, if i send signals with extreme amplitude to freeverb it
> collapses and it stop making any sound, and then it just output the
> word "nah" if i conect the output to a env~.
> For avoiding this i tried to connect a clip -1 1 object before
> freeverb but it doesnt work and freeverb still crashing, any idea how
> to avoid this crashing and why clip -1 1 doesnt work here?
::: derek holzer ::: http://macumbista.net :::
---Oblique Strategy # 154:
"The most easily forgotten thing is the most important"
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