decrease length

app.py

@@ -71,7 +71,7 @@ async def ppt_content(data):
 
 def ai_ppt(data):
     #call summerizer to summerize pdf 
-    summary = summarizer(data, max_length=4000, min_length=1000, truncation=True)
+    summary = summarizer(data, max_length=500, min_length=30, truncation=True)
     print(summary)
     asyncio.run(ppt_content(data=data))
 
@@ -93,14 +93,15 @@ def extract_data(feed):
 
 def main():
     uploaded_file = st.file_uploader('Choose your .pdf file', type="pdf")
+    if st.button("Make PPT"):
+        ai_ppt(data)
     if uploaded_file is not None:
         extract_data(uploaded_file)
         
         binary_data = uploaded_file.getvalue()
         pdf_viewer(input=binary_data,
                 width=700)
-    if st.button("Make PPT"):
-        ai_ppt(data)
+    
 
 if __name__ == '__main__':
     import asyncio