Update app.py

app.py

@@ -47,7 +47,13 @@ async def transcribe(websocket: WebSocket):
             language="en",
             word_timestamps=True,
             vad_filter=True,
+            vad_parameters=dict(
+                min_silence_duration_ms=500,
+                speech_pad_ms=200,
+                threshold=0.5,
+            ),
         )
+        
         print("Step 5: transcription done")
 
         await websocket.send_json({"status": "processing"})