Struct DspChain 

pub struct DspChain { /* private fields */ }

DSP processing chain

Manages multiple audio processors in sequence. All processors share the same buffer, processed in-place.

Implementations

impl DspChain

pub fn new(_sample_rate: f64) -> Self

Create an empty DSP chain

pub fn with_capacity(capacity: usize, _sample_rate: f64) -> Self

Create a chain with pre-allocated capacity

pub fn add<P: AudioProcessor + 'static>(&mut self, processor: P) -> &mut Self

Add a processor to the end of the chain

pub fn process(&mut self, buffer: &mut [f64], channels: usize)

Process audio through all processors

Key Properties

1. Continuous: Never skips processors due to lock contention
2. In-place: Modifies buffer directly
3. Lock-free: All parameter updates use atomic operations

Arguments

• buffer - Interleaved audio samples [L, R, L, R, …]
• channels - Number of audio channels

pub fn reset(&mut self)

Reset all processors

pub fn set_sample_rate(&mut self, sample_rate: f64)

Update sample rate for all processors

pub fn len(&self) -> usize

Get number of processors

pub fn is_empty(&self) -> bool

Check if chain is empty

pub fn clear(&mut self)

Clear all processors

Trait Implementations

impl Default for DspChain

fn default() -> Self

Returns the “default value” for a type.