Update app.py

app.py

@@ -31,7 +31,7 @@ def summarize_text(text):
     model = AutoModelForSeq2SeqLM.from_pretrained("facebook/bart-large-cnn")
 
     # Tokenize abstract 
-    inputs = tokenizer(abstract, return_tensors="pt", truncation=True)
+    inputs = tokenizer(abstract, max_length=1024, return_tensors="pt", truncation=True)
 
     # Generate summary
     summary_ids = model.generate(inputs['input_ids'], num_beams=2, max_length=42, min_length=22, do_sample=True, early_stopping=True)
@@ -60,7 +60,7 @@ audio_summary = gr.Audio()
 iface = gr.Interface(
     fn=audio_pdf,
     inputs=inputs,
-    outputs=[summary_text=="Summary",audio_summary=="Audio"],
+    outputs=[summary_text,audio_summary],
     title="PDF Audio Summarizer 📻",
     description="App that converts an abstract into audio",
     examples=["Attention_is_all_you_need.pdf",