7 releases

Uses old Rust 2015

0.1.6 Jan 11, 2021
0.1.5 Feb 23, 2020
0.1.4 May 18, 2016
0.1.3 Feb 29, 2016

#75 in Audio

GPL-3.0 license

36KB
275 lines

pvoc-rs

A phase vocoder written in Rust.

Example usage

use pvoc::{PhaseVocoder, Bin};

let mut pvoc = PhaseVocoder::new(1, 44100.0, 256, 4);
pvoc.process(&input_samples,
             &mut output_samples,
             |channels: usize, bins: usize, input: &[Vec<Bin>], output: &mut [Vec<Bin>]| {
    for i in 0..channels {
        for j in 0..bins {
            output[i][j] = input[i][j]; // change this!
        }
    }
});

Check out pvoc-plugins for some LADSPA plugins that use this library.

Dependencies

~1MB
~23K SLoC