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device: add DeviceAudio dispatcher

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🪞👃🪞 2025-05-10 18:47:58 +03:00
parent fb99128650
commit c78b2dc9de
3 changed files with 62 additions and 34 deletions
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30
crates/app/src/audio.rs
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@ -2,26 +2,20 @@ use crate::*;
impl HasJack for App { fn jack (&self) -> &Jack { &self.jack } }
audio!(
|self: App, client, scope|{
// Start profiling cycle
let t0 = self.perf.get_t0();
// Update transport clock
self.clock().update_from_scope(scope).unwrap();
// Collect MIDI input (TODO preallocate)
// Collect MIDI input (TODO preallocate large buffers)
let midi_in = self.midi_ins.iter()
.map(|port|port.port().iter(scope)
.map(|RawMidi { time, bytes }|(time, LiveEvent::parse(bytes)))
.collect::<Vec<_>>())
.collect::<Vec<_>>();
// Update standalone MIDI sequencer
//if let Some(player) = self.player.as_mut() {
//if Control::Quit == PlayerAudio(
//player,
//&mut self.note_buf,
//&mut self.midi_buf,
//).process(client, scope) {
//return Control::Quit
//}
//}
// Update standalone sampler
//if let Some(sampler) = self.sampler.as_mut() {
//if Control::Quit == SamplerAudio(sampler).process(client, scope) {
@ -35,6 +29,7 @@ audio!(
//}
//}
//}
// TODO move these to editor and sampler?:
//for port in midi_in.iter() {
//for event in port.iter() {
@ -58,14 +53,21 @@ audio!(
//}
//}
//}
// Update track sequencers
// Update track sequencers and devices
for track in self.tracks.iter_mut() {
if PlayerAudio(
if Control::Quit == PlayerAudio(
track.player_mut(), &mut self.note_buf, &mut self.midi_buf
).process(client, scope) == Control::Quit {
).process(client, scope) {
return Control::Quit
}
for device in track.devices.iter_mut() {
if Control::Quit == DeviceAudio(device).process(client, scope) {
return Control::Quit
}
}
}
// End profiling cycle
self.perf.update_from_jack_scope(t0, scope);
Control::Continue