Update mod.rs

Author: Fury7425

src-tauri/src/audio/mod.rs

@@ -394,6 +394,7 @@ impl AudioEngine {
         cancel: Arc<AtomicBool>,
         app: AppHandle,
     ) -> Result<LatencyTestReport, AudioError> {
+        let item_name = settings.item_name.clone();
         let runtime = AudioRuntime::new(settings)?;
         let repeats = request.repeats.clamp(1, 128);
         let duration = request.duration_secs.clamp(0.03, 12.0);
@@ -476,7 +477,7 @@ impl AudioEngine {
         };
 
         let run_tag = timestamp_filename();
-        let output_dir = resolve_measurement_output_dir(&request.output_dir, &settings.item_name, &run_tag);
+        let output_dir = resolve_measurement_output_dir(&request.output_dir, &item_name, &run_tag);
         if request.save_per_sound_plot {
             if let (Some(rec), Some(reference), Some(avg_delay)) =
                 (first_recorded.as_ref(), first_reference.as_ref(), report.average_delay_ms)
@@ -596,8 +597,8 @@ impl AudioEngine {
             clip_count: 0,
             sample_rate: input_config.sample_rate.0,
             recent_mono: Vec::new(),
-            rough_fr_hz: logspace(20.0, (input_config.sample_rate.0 as f32 * 0.45).min(20_000.0), 32),
-            rough_fr_db: vec![0.0; 32],
+            rough_fr_hz: logspace(20.0, (input_config.sample_rate.0 as f32 * 0.45).min(20_000.0), 48),
+            rough_fr_db: vec![0.0; 48],
         }));
 
         let err_fn = |err| {
@@ -630,7 +631,7 @@ impl AudioEngine {
                 );
                 if !next_rough.is_empty() && state.rough_fr_db.len() == next_rough.len() {
                     for (prev, next) in state.rough_fr_db.iter_mut().zip(next_rough.iter()) {
-                        *prev = *prev * 0.65 + *next * 0.35;
+                        *prev = *prev * 0.78 + *next * 0.22;
                     }
                 }
                 let _ = app.emit(
@@ -693,6 +694,7 @@ impl AudioEngine {
         cancel: Arc<AtomicBool>,
         app: AppHandle,
     ) -> Result<TestResultPayload, AudioError> {
+        let item_name = settings.item_name.clone();
         let runtime = AudioRuntime::new(settings)?;
         request.f0 = request.f0.max(20.0);
         request.f1 = request.f1.clamp(request.f0 + 1.0, 20_000.0);
@@ -871,8 +873,7 @@ impl AudioEngine {
             files: {
                 let mut files = serde_json::Map::<String, Value>::new();
                 let ts = timestamp_filename();
-                let output_dir =
-                    resolve_measurement_output_dir(&request.output_dir, &settings.item_name, &ts);
+                let output_dir = resolve_measurement_output_dir(&request.output_dir, &item_name, &ts);
 
                 if request.save_plots {
                     ensure_output_dir(&output_dir)?;