< Back to IRCAM Forum


In the patcher Harmonic Descriptors in camu.ircamdescriptor-menu.maxpat there is an attribute that does not exist: F0Quality.

There’s also an attribute that does exist but is not in there:

For what process is NumAutoCorrCoeffs used? Pitch detection? Harmonics?

Hi, F0Quality was in some reference spec but wasn’t implemented in the end. NumAutoCorrCoeffs is for LPC modeling, an algorithm that was not included in the Max versions of ircamdescriptor. I’ll remove them from the patches.

1 Like