Add wav_type argument to assess_pronunciation_quality

src/audio_preprocessing.py

@@ -120,9 +120,9 @@ def get_red_green_segments(dist_matrix, path, wav_type='ref', threshold=0.4):
     return red_segments, green_segments, wav_distances
 
 
-def assess_pronunciation_quality(dist_matrix, path, threshold=0.4):
+def assess_pronunciation_quality(dist_matrix, path, threshold=0.4, wav_type="ref"):
     # _ is green_segments
-    red_segments, _, wav_distances = get_red_green_segments(dist_matrix, path, wav_type=None, threshold=threshold)
+    red_segments, _, wav_distances = get_red_green_segments(dist_matrix, path, wav_type=wav_type, threshold=threshold)
     
     # Analyze normalized distances
     num_red_segments = len(red_segments)