Update app.py

app.py

@@ -35,7 +35,7 @@ def transcribe(audio_file, model_size="base", debug=False):
         # Run inference
         model = models[model_size]
         batch_size = 8 if model_size == "tiny" else 4
-        transcript = model.transcribe(audio, batch_size=batch_size, vad_filter=True, vad_min_silence_duration_ms=20)
+        transcript = model.transcribe(audio, batch_size=batch_size, vad_method='silero')
         
         # Align whisper output
         model_a, metadata = whisperx.load_align_model(