Enum InputSource 

pub enum InputSource {
    None,
    VecByChannel(Vec<Vec<f32>>),
    VecByTick(Vec<Vec<f32>>),
    Flat(Vec<f32>),
    Generator(Box<dyn Fn(usize, usize) -> f32>),
    Unit(Box<dyn AudioUnit>),
}

Input provided to the audio unit

Variants

None

No input

VecByChannel(Vec<Vec<f32>>)

Input provided by a channel vec

• First vec contains all channels
• Second vec contains samples per channel

VecByTick(Vec<Vec<f32>>)

Input provided by a tick vec

• First vec contains all ticks
• Second vec contains samples for all channels per tick

Flat(Vec<f32>)

Input repeated on every tick

• Vector contains samples for all channels for one tick

Generator(Box<dyn Fn(usize, usize) -> f32>)

Input provided by a generator function

• First argument is the sample index
• Second argument is the channel index

Unit(Box<dyn AudioUnit>)

Input provided by an audio unit

Number of outputs of the audio unit must match the number of inputs to the test target

• if you need to set sample rate on input unit do that upfront

Implementations

impl InputSource

pub fn impulse() -> Self

pub fn sine(freq: f32, sample_rate: f32) -> Self

pub fn make_data( &mut self, num_inputs: usize, num_samples: usize, ) -> Vec<Vec<f32>>

Trait Implementations

impl Default for InputSource

fn default() -> InputSource

Returns the “default value” for a type.

impl From<Box<dyn AudioUnit>> for InputSource

fn from(unit: Box<dyn AudioUnit>) -> Self

Converts to this type from the input type.

impl From<Box<dyn Fn(usize, usize) -> f32>> for InputSource

fn from(generator_fn: Box<dyn Fn(usize, usize) -> f32>) -> Self

Converts to this type from the input type.

impl From<Vec<Vec<f32>>> for InputSource

fn from(data: Vec<Vec<f32>>) -> Self

Converts to this type from the input type.

impl From<Vec<f32>> for InputSource

fn from(data: Vec<f32>) -> Self

Converts to this type from the input type.