Update app.py

app.py

@@ -17,13 +17,20 @@ script_generator = pipeline("text-generation", model="gpt2", truncation=True, ma
 from gtts import gTTS
 import os
 
+from gtts import gTTS
+
 def text_to_speech(script):
+    # Join the script lines into a single string
+    if isinstance(script, list):
+        script = " ".join(script)  # Join list items into a single string
+    
     tts = gTTS(text=script, lang='en')
-    audio_file = "output.mp3"
+    audio_file = 'output.mp3'  # Specify your output audio file name
     tts.save(audio_file)
     return audio_file
 
 
+
 from moviepy.editor import TextClip
 
 def generate_animation(script):