Struct InterstageLoading 

pub struct InterstageLoading { /* private fields */ }

Models the interaction between a source (output) and load (input) impedance.

The source and load form a frequency-dependent voltage divider.

At DC: V_load = V_source * R_load / (R_src + R_load) At high frequencies, the capacitances create additional rolloff.

For most pedal combinations (buffered output -> high-Z input), the loading is negligible. But for impedance-sensitive circuits (guitar -> Fuzz Face, wah -> fuzz), this interaction is crucial to the sound.

Implementations

impl InterstageLoading

pub fn new( source: ImpedanceModel, load: ImpedanceModel, sample_rate: f64, ) -> InterstageLoading

Create a new interstage loading model.

pub fn transparent(sample_rate: f64) -> InterstageLoading

Create a loading model that’s effectively transparent (buffer -> buffer).

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

Process one sample through the loading model.

Applies DC attenuation and frequency-dependent rolloff.

pub fn dc_gain(&self) -> f64

Get the DC gain (attenuation) of this loading stage.

pub fn set_sample_rate(&mut self, sample_rate: f64)

Update sample rate.

pub fn reset(&mut self)

Reset filter state.

Trait Implementations

impl Clone for InterstageLoading

fn clone(&self) -> InterstageLoading

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for InterstageLoading

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

Formats the value using the given formatter.