Update app.py

app.py

@@ -1,4 +1,3 @@
-
 import gradio as gr
 import torch
 import PyPDF2
@@ -37,18 +36,20 @@ def audio_pdf(pdf_file):
     text = extract_text(pdf_file)
     summary = summarize_text(text) 
     audio = text_to_audio(summary)
-    return audio
+    return summary, audio
 
 inputs = gr.File() 
-audio_summary = gr.Audio()
 summary_text = gr.Text()
+audio_summary = gr.Audio()
+
 
 iface = gr.Interface(
     fn=audio_pdf,
     inputs=inputs,
     outputs=[summary_text,audio_summary],
-    title="PDF Audio Summarizer "
-    #examples=["Attention_is_all_you_need.pdf", "ImageNet_Classification.pdf"]
+    title="PDF Audio Summarizer ",
+    description="App to turn an abstract into audio"
+    examples=["Attention_is_all_you_need.pdf", "ImageNet_Classification.pdf"]
 )
 
 iface.launch()