Update app.py

app.py

@@ -1,6 +1,7 @@
 import streamlit as st
 from gtts import gTTS
 import os
+import base64  # Import Python's base64 module
 
 # Streamlit app UI
 st.title("Text-to-Audio App")
@@ -21,14 +22,16 @@ if st.button("Generate Audio"):
 
             # Check if file exists
             if os.path.exists(audio_file):
-                # JavaScript-based audio player with speed adjustment
-                audio_data = open(audio_file, "rb").read()
-                audio_base64 = f"data:audio/wav;base64,{st.base64.b64encode(audio_data).decode()}"
+                # Encode audio file to base64
+                with open(audio_file, "rb") as f:
+                    audio_data = f.read()
+                audio_base64 = base64.b64encode(audio_data).decode()
 
+                # JavaScript-based audio player with speed adjustment
                 st.markdown(
                     f"""
                     <audio id="audio" controls>
-                        <source src="{audio_base64}" type="audio/wav">
+                        <source src="data:audio/wav;base64,{audio_base64}" type="audio/wav">
                         Your browser does not support the audio element.
                     </audio>
                     <br>