[LAU] vibrato depth increasing in PCM synthesis through python

[Renato Fabbri]

2012/10/3 SxDx <sed at free.fr>

> > it works with gi=n.cumsum(dD,0,n.int)%Dv
> > for me.
>
> So, your code had no problem?
>

answer is on the next lines of the message (right?):


>
> > it was not working beforehand, in this version:
> > https://gist.github.com/3815747/9721cfc5eff7a4dd706a7f1e80a6264d3bd6915d
> > when i assumed frequency variation and did the LUT
> > procedure normally, without the cumsum which takes in
> > account individual steps and resulting positions.
> >
> > can you post the .wav that https://gist.github.com/3815747
> > outputs?
>
> http://sed.free.fr/pyt.tar.bz2
> sorry, no wav, I don't have scikits,
> I did ti.tofile("ti.raw") and t.tofile("t.raw").
> I get the same results with my C code if I
> change it to do the cumsum in ints.
>



-- 
GNU/Linux User #479299
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