Struct EngineAudio 

pub struct EngineAudio { /* private fields */ }

Audio-thread-only state. NOT Send — lives inside the audio callback closure.

Implementations

impl EngineAudio

pub fn new( config: &EngineConfig, synth: Box<dyn Plugin>, midi_rx: Option<MidiRingReceiver>, panic_flag: Arc<AtomicBool>, vu_levels: Arc<VuLevels>, ) -> Self

pub fn with_mixer( config: &EngineConfig, mixer: Mixer, midi_rx: Option<MidiRingReceiver>, panic_flag: Arc<AtomicBool>, vu_levels: Arc<VuLevels>, ) -> Self

Create an EngineAudio with a mixer instead of a single synth.

pub fn flush_midi(&mut self)

Drain and discard any pending MIDI events. Call before starting the audio stream to flush controller init bursts.

pub fn process(&mut self, output: &mut [f32], transport: &Transport)

Process one interleaved audio buffer. Called from the audio thread.

output is interleaved: [L0, R0, L1, R1, …]