Struct synthrs::filter::AllPass

pub struct AllPass {
    pub feedback: f64,
    // some fields omitted
}

A stateful all-pass filter.

https://en.wikipedia.org/wiki/All-pass_filter

use synthrs::filter::AllPass;

let mut allpass = AllPass::new(1.0, 44_100, 0.5);
let samples: Vec<f64> = vec![1.0, 2.0, 3.0, 4.0];

let filtered = samples.into_iter().map(|sample| allpass.tick(sample));

Taken from: https://github.com/irh/freeverb-rs/blob/master/freeverb/src/all_pass.rs

Fields

feedback: f64

Feedback multiplier (0.5 works)

Implementations

impl AllPass

pub fn new(delay_length: f64, sample_rate: usize, feedback: f64) -> AllPass

Creates a new all-pass filter. Samples are delayed for delay_length seconds.

pub fn tick(&mut self, input: f64) -> f64

Trait Implementations

impl Clone for AllPass

fn clone(&self) -> AllPass

Returns a copy of the value.

pub fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for AllPass

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.