Feat: integrating workshop fixes

src/bin/desktop/main.rs

@@ -161,6 +161,7 @@ struct CagireDesktop {
     _input_stream: Option<cpal::Stream>,
     _analysis_handle: Option<AnalysisHandle>,
     midi_rx: Receiver<MidiCommand>,
+    device_lost: Arc<AtomicBool>,
     stream_error_rx: crossbeam_channel::Receiver<String>,
     current_font: FontChoice,
     zoom_factor: f32,
@@ -207,6 +208,7 @@ impl CagireDesktop {
             _input_stream: b.input_stream,
             _analysis_handle: b.analysis_handle,
             midi_rx: b.midi_rx,
+            device_lost: b.device_lost,
             stream_error_rx: b.stream_error_rx,
             current_font,
             zoom_factor,
@@ -277,6 +279,7 @@ impl CagireDesktop {
             Arc::clone(&self.audio_sample_pos),
             new_error_tx,
             &self.app.audio.config.sample_paths,
+            Arc::clone(&self.device_lost),
         ) {
             Ok((new_stream, new_input, info, new_analysis, registry)) => {
                 self._stream = Some(new_stream);
@@ -373,6 +376,11 @@ impl eframe::App for CagireDesktop {
     fn update(&mut self, ctx: &egui::Context, _frame: &mut eframe::Frame) {
         self.handle_audio_restart();
 
+        if self.device_lost.load(Ordering::Acquire) {
+            self.device_lost.store(false, Ordering::Release);
+            self.app.audio.restart_pending = true;
+        }
+
         while let Ok(err) = self.stream_error_rx.try_recv() {
             self.app.ui.flash(&err, 3000, cagire::state::FlashKind::Error);
         }