Struct AudioEngine 

pub struct AudioEngine { /* private fields */ }

The main audio engine. Owns the graph via ArcSwap for lock-free access.

Implementations

impl AudioEngine

pub fn new(config: EngineConfig) -> Self

Create a new audio engine with the given configuration.

pub fn graph_handle(&self) -> Arc<ArcSwap<GraphSnapshot>>

Get a handle for reading/swapping the graph from the main thread.

pub fn process(&mut self, frames: usize) -> &[f32]

Process one block of audio. Called from the audio callback.

REAL-TIME SAFE: no allocations, no locks, no I/O. Returns a slice of f32 samples ready for cpal output.

pub fn limiter_gr_db(&self) -> f64

Get the current gain reduction from the limiter (for metering).

pub fn config(&self) -> &EngineConfig

Get the engine configuration.