Mercurial > hg > chp

view README @ 12:f9f5185ab1a9

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Path when building beneath tony dir
author Chris Cannam
date Tue, 31 Mar 2015 14:38:05 +0100
parents f5b9bae2a8c3
children
line wrap: on
line source

Constrained Harmonic Peak plugin
================================

This is a simple Vamp plugin that returns the peak frequency within a
given frequency range, from a harmonic product spectrum.

(The whole available frequency range is used in calculating the
harmonic spectrum, but only the peak frequency within the range
specified by the plugin's parameters is returned in the result.)

It was quickly written to provide a simple way to obtain frequencies
within a user-provided range, for use in the Tony
(http://code.soundsoftware.ac.uk/projects/tony/) pitch annotation
application.