Output of input/corrected frequencies

[QuantumLeap]

Hi, first of all, thank you very much for having written this library. Greatly appreciated.
Once we identify a dominant frequency, it would be great to have a method to get it. Also what is the corrected (tuned) frequency. In autotalent.c this would be the float variable m_pfPitch. Tom Baran did it for his LADSPA plugin trough a port, which is not an option here. I'm thinking about a more creative solution for this, and can propose it to you, if you want.

Another great thing would be to be able to autotune only to harmonics of a key, as an option.

This is not really an issue, but more a comment (as I didn't find another way to contact you)

Cheers

[QuantumLeap]

Something else: I can run AutoTune with no problems using python 3.7. But compiled it also with Python 3.8, and the effect is very different. In fact it does not do autotune at all, although pitch shift, channel mixings, etc work just fine.