Struct Rate 

pub struct Rate<const I: usize>;

Select or place one sample in a fixed-size rate-conversion slot.

Rate<I> keeps or places the sample in slot I.

As [X; N] -> X, it returns x[I]. As X -> [X; N], it emits the sample in slot I and fills the rest with Default::default().

This is a stateless shape-conversion primitive. It does not track stream phase over time, so it is not a substitute for crate::Downsample or crate::Decimator.

Trait Implementations

impl<const I: usize> Clone for Rate<I>

fn clone(&self) -> Rate<I>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<const I: usize> Copy for Rate<I>

impl<const I: usize> Debug for Rate<I>

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

Formats the value using the given formatter.

impl<const I: usize> Default for Rate<I>

fn default() -> Rate<I>

Returns the “default value” for a type.

impl<X: Copy, const I: usize> Inplace<X> for Rate<I>

where Self: Process<X>,

fn inplace(&mut self, xy: &mut [X])

Process an input block into the same data as output

impl<X: Copy + Default, const I: usize, const N: usize> Process<X, [X; N]> for Rate<I>

fn process(&mut self, x: X) -> [X; N]

Update the state with a new input and obtain an output

fn block(&mut self, x: &[X], y: &mut [Y])

Process a block of inputs into a block of outputs

impl<X: Copy, const I: usize, const N: usize> Process<[X; N], X> for Rate<I>

fn process(&mut self, x: [X; N]) -> X

Update the state with a new input and obtain an output

fn block(&mut self, x: &[X], y: &mut [Y])

Process a block of inputs into a block of outputs