ComfortableInClouds

Hi, I am looking to be able to vary the windowsize for either pitch~ or fiddle~. In the documentation, it does not say what message (if there is one) to send either object to change its FFT windowsize. Similarly, in pfft~, there does not seem to be a message to be able to change windowsize. Is this possible for an FFT? I'd like to have an FFT windowsize that matches the size of a grain, for pitch analysis of a single grain.

how-to-specify-windowsize-for-pitch-or-fiddle

No message - use the arguments in object.

Hi
Check the pitch~ help patch.
No message - use the arguments in object.

Args are -         def.
 Buffer size = 1024
Hop size      = 512
FFT size      = 1024
Window type = Blackman 70
Initial delay   = 0
# of pitches   = 1
# of peaks to find = 20
# peaks to output = 0

but in that case the grainsize needs to always be the same. i'd like to be able to dynamically change the FFT window size.

I don't think you can do this dynamically after instantiation. You might have to use multiple instances and route to the one you need.

I am afraid you would need to code it yourself either in Java or in c...

But if you just send the sound of a grain to fiddle~, what is the result? It might just be good enough...

I am afraid you would need to code it yourself either in Java or in c...
But if you just send the sound of a grain to fiddle~, what is the result? It might just be good enough...


What about Sigmund~ ? will do what you want. 

http://crca.ucsd.edu/~tapel/software.html

Hi
What about Sigmund~ ? will do what you want. http://crca.ucsd.edu/~tapel/software.html


How To Specify Windowsize for pitch~ or fiddle~?