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should in theory work

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This commit is contained in:
Josh Jeppson 2024-11-14 09:25:54 -07:00
parent fffc1f7e3f
commit dd18f852f4
1 changed files with 15 additions and 9 deletions
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24
src/main.rs
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@ -18,7 +18,12 @@ fn main() -> eframe::Result {
.with_inner_size([500.0, 325.0]),
..Default::default()
};
eframe::run_native(
let (client, _status) = jack::Client::new("fslcmix", jack::ClientOptions::default()).unwrap();
let process_callback = register_jack_callback(&client, shared_mix);
// Create process and activate the client
let process = jack::contrib::ClosureProcessHandler::new(process_callback);
let active_client = client.activate_async((), process).unwrap();
let result = eframe::run_native(
"FSLCMix",
options,
Box::new(|cc| {
@ -27,12 +32,15 @@ fn main() -> eframe::Result {
// egui_extras::install_image_loaders(&cc.egui_ctx);
Ok(Box::new(app))
}),
)
);
if let Err(err) = active_client.deactivate() {
eprintln!("JACK exited with error: {err}");
}
result
}
fn start_jack(mixer: Arc<Mutex<FslcMix>>) -> |&jack::Client, &jack::ProcessScope| -> jack::Control {
fn register_jack_callback(client: &jack::Client, mixer: Arc<Mutex<FslcMix>>) -> impl FnMut(&jack::Client, &jack::ProcessScope) -> jack::Control {
let unlocked_mixer = mixer.lock().unwrap();
let (client, _status) = jack::Client::new("fslcmix", jack::ClientOptions::default()).unwrap();
let in_ports = unlocked_mixer.channels.iter().map(
|channel| channel.declare_jack_port(&client)).collect::<Vec<_>>();
let mut out_port = client.register_port("Master Out", jack::AudioOut::default()).unwrap();
@ -44,14 +52,12 @@ fn start_jack(mixer: Arc<Mutex<FslcMix>>) -> |&jack::Client, &jack::ProcessScope
if let Ok(mut owned_mixer) = mixer.lock() {
owned_mixer.mix(ins, out);
} else {
eprintln!("Could not gain access to mutex!");
}
jack::Control::Continue
}
}
// Create process and activate the client
// let process = jack::contrib::ClosureProcessHandler::new(process_callback);
// client.activate_async((), process).unwrap();
};
process_callback
}
struct MixApp {