Struct LiveMidiSession 

pub struct LiveMidiSession { /* private fields */ }

Public handle for an active live MIDI stream.

The handle owns the bounded live ring used by host callbacks. Callback-side entry points enqueue into the ring only; evaluation code consumes the ring through the MidiSource and MidiSink accessors.

Implementations

impl LiveMidiSession

pub fn modeled(direction: LiveMidiDirection) -> Result<Self, LiveMidiError>

Creates a modeled session with the default MIDI tick resolution and ring capacity.

pub fn with_ring( tpq: u32, capacity: usize, direction: LiveMidiDirection, ) -> Result<Self, LiveMidiError>

Creates a session backed by a bounded ring buffer.

pub fn direction(&self) -> LiveMidiDirection

Returns the stream direction exposed by this session.

pub fn source_mut(&mut self) -> &mut dyn MidiSource<Err = Infallible>

Returns the live source side.

pub fn sink_mut(&mut self) -> Option<&mut dyn MidiSink<Err = Infallible>>

Returns the live sink side when the session supports output.

pub fn enqueue_from_callback( &mut self, event: &MidiEvent, ) -> Result<(), Infallible>

Enqueues one event from a host callback into the bounded live ring.

pub fn close(self) -> Result<(), LiveMidiError>

Closes the session.

Trait Implementations

impl Debug for LiveMidiSession

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.