Update app.py

app.py

@@ -71,11 +71,11 @@ def message_and_history(audio_file,input, history, api_key):
     history = history or []
     output_text = api_calling(audio_file,input,api_key)
     
-    if len(input_text) == 0:
+    if len(input) == 0:
         input_text = "Speech from the video."
-        history.append((input_text, output_text))
+        history.append((input, output_text))
     else:
-        history.append((input_text, output_text))
+        history.append((input, output_text))
     
     return history, history