Struct FilterChain 

pub struct FilterChain {
    pub stages: Vec<Biquad>,
}

A cascade of biquad sections for higher-order filtering.

Fields

stages: Vec<Biquad>

Implementations

impl FilterChain

pub fn new() -> Self

pub fn with_capacity(n: usize) -> Self

pub fn push(&mut self, biquad: Biquad)

Add a biquad stage.

pub fn process_sample(&mut self, x: f32) -> f32

Process a single sample through all stages.

pub fn process(&mut self, buffer: &mut [f32])

In-place block processing.

pub fn reset(&mut self)

Reset all stages.

pub fn num_stages(&self) -> usize

Number of biquad stages.

pub fn magnitude_response(&self, omega: f32) -> f32

Overall magnitude response at normalized frequency ω.

Trait Implementations

impl Clone for FilterChain

fn clone(&self) -> FilterChain

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FilterChain

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

Formats the value using the given formatter.

impl Default for FilterChain

fn default() -> Self

Returns the “default value” for a type.