Struct Detector

pub struct Detector<F, D>
where
    F: Frame,
    D: Detect<F>,
{ /* private fields */ }

A type that can be used to detect the envelope of a signal.

Implementations

impl<F, D> Detector<F, D>

where F: Frame, D: Detect<F>,

pub fn new(detect: D, attack_frames: f32, release_frames: f32) -> Self

Construct a Detector with the given Detect implementation.

pub fn set_attack_frames(&mut self, frames: f32)

Set the Detector’s attack time as a number of frames.

pub fn set_release_frames(&mut self, frames: f32)

Set the Detector’s release time as a number of frames.

pub fn next(&mut self, frame: F) -> D::Output

Given the next input signal frame, detect and return the next envelope frame.

Trait Implementations

impl<F, D> Clone for Detector<F, D>

where F: Frame + Clone, D: Detect<F> + Clone, D::Output: Clone,

fn clone(&self) -> Detector<F, D>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<F, D> Debug for Detector<F, D>

where F: Frame + Debug, D: Detect<F> + Debug, D::Output: Debug,

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

Formats the value using the given formatter.