Author Topic: Pitch Scaling in C++  (Read 2368 times)

Ingolf2

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Pitch Scaling in C++
« on: 29 Nov '02 - 15:22 »
I want to create a plugin in C++ for my delphi APP. I use a DSP callback, and when I for example change the amplitude or switch the channels, it works, so that cannot be the problem.

First of all, I don't have any experience with C++, so that's probaply my problem.

I want to use the smsPitchScale function (from www.dspdimension.com) but when I call it with some vars (Ian says the call is right) i get a sqrt and atan DOMAIN error (?!?!?!)

So, I don't get it... Can anyone help me? I'm sure someone used this algo too...