Update app.py

app.py

@@ -189,7 +189,7 @@ def add_voice_labelv2(json_file, audio_path):
         speech_probs.append(speech_prob)
     vad_iterator.reset_states() # reset model states after each audio
 
-    voice_idxs = np.where(speech_probs >= 0.7)
+    voice_idxs = np.where(np.array(speech_probs) >= 0.7)
     if len(voice_idxs) == 0:
         print("NO VOICE SEGMENTS DETECTED!")
     try:
@@ -212,8 +212,8 @@ def add_voice_labelv2(json_file, audio_path):
             end_seconds = (end_time - end_minutes) * 60
             
             data['vocal_times'] = {
-            "start_time": f"{start_minutes}.{start_seconds}",
-            "end_time": f"{end_minutes}.{end_seconds}"
+            "start_time": f"{start_minutes}.{start_seconds.2f}",
+            "end_time": f"{end_minutes}.{end_seconds.2f}"
             }
 
             begin_seq = True