Add FLAC audio quality analysis and spectrum visualization (#110)

Introduces backend support for analyzing FLAC audio files, including technical metrics and frequency spectrum extraction. Adds frontend components and hooks for file selection, analysis, and visualization, integrating a new Audio Quality Analyzer dialog into the UI. Updates types and dependencies to support audio analysis features.
2025-11-25 22:05:12 +01:00
parent ddf1844237
commit 2172981110
12 changed files with 1145 additions and 0 deletions
@@ -138,3 +138,30 @@ export interface HealthResponse {
  status: string;
  time: string;
 }
+
+export interface TimeSlice {
+  time: number;
+  magnitudes: number[]; 
+}
+
+export interface SpectrumData {
+  time_slices: TimeSlice[];
+  sample_rate: number;
+  freq_bins: number;
+  duration: number;
+  max_freq: number;
+}
+
+export interface AnalysisResult {
+  file_path: string;
+  sample_rate: number;
+  channels: number;
+  bits_per_sample: number;
+  total_samples: number;
+  duration: number;
+  bit_depth: string;
+  dynamic_range: number;
+  peak_amplitude: number;
+  rms_level: number;
+  spectrum?: SpectrumData;
+}