davidestevens

I'm using a filtergraph~ in cascade mode (5 filters) to create 

various different filter presets. I'm storing the presets as lists of 

I also want to be able to load the presets back into the filtergraph 

to further edit them, but every time I send parameters to the 

filtergraph it switches into display mode. I've looked to see if 

there's a message (or message per filterbank) to reset the banks to 

peaknotch, but can't seem to find one that'll do it. I can send 

[peaknotch] to the filtergraph, but that only sets the first filter 

Have I missed something obvious? Or obscure?

While I'm here - I was also trying to make a 5 bank filter that 

morphed between random settings, but I don't know enough about 

filters to know what ranges of parameters would make sense. (Ie I 

wanted to use random number generators to send filter coefficients 

to filtergraph). It may well be that this won't actually work - but 

just in cases - are there ranges of values that I could randomise 

that would produce meaningful results in biquad?

I'm using a filtergraph~ in cascade mode (5 filters) to create  
various different filter presets. I'm storing the presets as lists of  
filter coefficients from outlet 1.

I also want to be able to load the presets back into the filtergraph  
to further edit them, but every time I send parameters to the  
filtergraph it switches into display mode. I've looked to see if  
there's a message (or message per filterbank) to reset the banks to  
peaknotch, but can't seem to find one that'll do it. I can send  
[peaknotch] to the filtergraph, but that only sets the first filter  
to the right mode.

While I'm here - I was also trying to make a 5 bank filter that  
morphed between random settings, but I don't know enough about  
filters to know what ranges of parameters would make sense. (Ie I  
wanted to use random number generators to send  filter coefficients  
to filtergraph). It may well be that this won't actually work - but  
just in cases - are there ranges of values that I could randomise  
that would produce meaningful results in biquad?

filtergraph-display-mode

I have a similar enough problem to bump this, I think.

I'd like to 'link' filtergraphs, but for some reason the one being sent coefficients goes straight to display mode, meaning I can't change it's frequency.

filtergraph display mode