Update main.py

main.py

@@ -8,11 +8,15 @@ whisper = pipeline("automatic-speech-recognition", model="openai/whisper-base")
 
 # 음성을 텍스트로 변환하는 함수
 def transcribe_audio(audio):
+    if audio is None:
+        return "No audio detected. Please try recording again.", ""
+        
     result = whisper(audio)
     return result["text"], base64.b64encode(result["text"].encode()).decode() #type: ignore
 
 # Gradio 인터페이스
-demo = gr.Interface(fn=transcribe_audio,
+demo = gr.Interface(
+    fn=transcribe_audio,
     inputs=gr.Audio(label = '오디오', sources="microphone", type='numpy'),
     outputs=[gr.Textbox(label='결과'), gr.Textbox(label='암호화된 결과')],
     title='이우진의 Speech to Text',