[PD] fft on pd.. does it have a sync signal?

[Miller Puckette]

You can use a bang~ object to synchronize the phasor~ with the FFTs.
Just have the bang~ output send a 0 to the phasor's right inlet.  Use
print~ to verify it's working...

alternatively, just put a ramp in a table, in the same way as the
Hann window is made in the examples.

cheers
Miller

On Mon, Aug 15, 2005 at 04:00:55PM -0300, Jos Henrique Padovani wrote:
> Hi,
> I'm working on a real-time cepstrum patch...  was using Max/MSP on my 
> University but now I've decided to use PD. So there are small diferences 
> that I'm trying to understand. Max/MSP's fftin~ object has a sync signal 
> that is very usefull to do crossover patches, for example... It makes a 
> signal ramp that goes from 0 to 1 when it computes 0 to N-1 from the fft 
> frame... Now I'm trying to use the same system with a phasor~ in the pd 
> sub- patch where is the block-size but it didn't worked.... If anyone 
> has a simple fft-based corossover patch it would help.
> Thanks,
> Z.
> 
> 	
> 	
> 		
> _______________________________________________________ 
> Yahoo! Acesso Grátis - Internet rápida e grátis. 
> Instale o discador agora! http://br.acesso.yahoo.com/
> 
> _______________________________________________
> PD-list at iem.at mailing list
> UNSUBSCRIBE and account-management -> 
> http://lists.puredata.info/listinfo/pd-list