Struct jack::prelude::MidiOutPort
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[src]
pub struct MidiOutPort<'a> { /* fields omitted */ }Safely and thinly wrap a Port<MidiInPort>.
Methods
impl<'a> MidiOutPort<'a>[src]
fn new(port: &'a mut Port<MidiOutSpec>, ps: &'a ProcessScope) -> Self[src]
Wrap a Port<MidiInSpec> within a process scope of a client that registered the
port. Panics if the port does not belong to the client that created the process.
The data in the port is cleared.
fn write(&mut self, message: &RawMidi) -> Result<(), JackErr>[src]
Write an event into an event port buffer.
Clients must write normalised MIDI data to the port - no running status and no (1-byte) realtime messages interspersed with other messagse (realtime messages are fine when they occur on their own, like other messages).
fn lost_count(&self) -> usize[src]
Get the number of events that could not be written to port_buffer.
If the return value is greater than 0, than the buffer is full. Currently, the only way this can happen is if events are lost on port mixdown.
fn max_event_size(&self) -> usize[src]
Get the size of the largest event that can be stored by the port.
This function returns the current space available, taking into account events already stored in the port.