Struct oddio::Reinhard

pub struct Reinhard<T>(_);

Smoothly maps a signal of any range into (-1, 1)

For each input sample x, outputs x / (1 + |x|).

When many signals are combined with a Mixer or Spatial, or when spatial signals are very near by, audio can get arbitrarily loud. Because surprisingly loud audio can be disruptive and even damaging, it can be useful to limit the output range, but simple clamping introduces audible artifacts.

Implementations

impl<T> Reinhard<T>

pub fn new(signal: T) -> Self

Apply the Reinhard operator to signal

Trait Implementations

impl<T> Filter for Reinhard<T>

type Inner = T

Type of signal transformed by this filter

fn inner(&self) -> &T

Access the inner signal

impl<T: Signal> Signal for Reinhard<T> where
    T::Frame: Frame, 

type Frame = T::Frame

Type of frames yielded by sample, e.g. [Sample; 2] for stereo

fn sample(&self, interval: f32, out: &mut [T::Frame])

Sample every interval seconds starting at offset from the cursor

fn remaining(&self) -> f32

Seconds until data runs out

fn into_stereo(self) -> MonoToStereo<Self> where
    Self: Signal<Frame = Sample> + Sized, 

Convert a signal from mono to stereo by duplicating its output across both channels

fn with_gain(self) -> Gain<Self> where
    Self: Sized, 

Apply a dynamic gain control