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don't reallocate note buffer each callback

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🪞👃🪞 2024-11-03 08:38:03 +02:00
parent bc9be689a8
commit bb8ab496c0
3 changed files with 29 additions and 22 deletions
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22
crates/tek_sequencer/src/sequencer.rs
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@ -134,7 +134,9 @@ pub struct PhrasePlayer {
/// Play from current sequence to MIDI ports
pub midi_outputs: Vec<Port<MidiOut>>,
/// MIDI output buffer
pub midi_out_buf: Vec<Vec<Vec<u8>>>,
pub midi_note: Vec<u8>,
/// MIDI output buffer
pub midi_chunk: Vec<Vec<Vec<u8>>>,
/// Notes currently held at input
pub notes_in: Arc<RwLock<[bool; 128]>>,
/// Notes currently held at output
@ -236,12 +238,15 @@ impl<E: Engine> PhrasePool<E> {
}
pub fn begin_rename (&mut self) {
self.mode = Some(PhrasePoolMode::Rename(
self.phrase, self.phrases[self.phrase].read().unwrap().name.clone()
self.phrase,
self.phrases[self.phrase].read().unwrap().name.clone()
));
}
pub fn begin_length (&mut self) {
self.mode = Some(PhrasePoolMode::Length(
self.phrase, self.phrases[self.phrase].read().unwrap().length, PhraseLengthFocus::Bar
self.phrase,
self.phrases[self.phrase].read().unwrap().length,
PhraseLengthFocus::Bar
));
}
pub fn move_up (&mut self) {
@ -406,14 +411,15 @@ impl PhrasePlayer {
monitoring: false,
recording: false,
overdub: true,
midi_inputs: vec![
jack.client().register_port(format!("{name}_in0").as_str(), MidiIn::default())?
],
reset: true,
midi_note: Vec::with_capacity(8),
midi_chunk: vec![Vec::with_capacity(16);16384],
midi_outputs: vec![
jack.client().register_port(format!("{name}_out0").as_str(), MidiOut::default())?
],
midi_out_buf: vec![Vec::with_capacity(16);16384],
reset: true,
midi_inputs: vec![
jack.client().register_port(format!("{name}_in0").as_str(), MidiIn::default())?
],
})
}
pub fn toggle_monitor (&mut self) { self.monitoring = !self.monitoring; }