Struct nannou_audio::receiver::Receiver

pub struct Receiver<S> { /* fields omitted */ }

A Receiver for converting audio delivered by the backend at varying buffer sizes into buffers of a fixed size.

The Receiver works by calling fill_buffer with the requested buffer and sample rate from the audio backend each time the callback is invoked.

Implementations

impl<S> Receiver<S> where
    S: Sample, 

pub fn new(num_frames: usize, num_channels: usize) -> Self

Construct a Receiver.

Both num_frames and num_channels must be greater than 0.

pub fn read_buffer<M, FC>(
    &mut self,
    model: M,
    capture: &FC,
    input: &[S],
    channels: usize,
    sample_rate: u32
) -> M where
    FC: CaptureFn<M, S>, 

Deliver samples from input to the given capture function in chunks of size frames * channels.

**Panic!**s under any of the following conditions:

• sample_rate is not greater than 0.
• The number of channels is different to that with which the receiver was initialised.
• The final input buffer frame does not contain a sample for every channel.