Update app.py

app.py

@@ -20,7 +20,7 @@ st.set_page_config(page_title="Speech to Text Transcription App")
 
 @st.cache(show_spinner=False)
 def transcribe(url, audio_b64, cutoff):
-    payload = {"url": url, "audio_b64": audio_b64, "cutoff": cutoff}
+    payload = {"url": url, "audio_b64": audio_b64, "cutoff": cutoff or 60_000}
     response = requests.post(
         "https://aseifert--ffpub-transcription-fastapi-app.modal.run/transcribe", json=payload
     )