Update app.py

app.py

@@ -5,6 +5,17 @@ from moviepy.editor import ImageSequenceClip
 import numpy as np
 from transformers.utils import move_cache
 from transformers import AutoTokenizer, AutoModelForSeq2SeqLM
+import os
+import subprocess
+
+# Ensure moviepy is installed
+try:
+    from moviepy.editor import ImageSequenceClip
+except ModuleNotFoundError:
+    print("MoviePy not found. Installing...")
+    subprocess.check_call(["pip", "install", "moviepy"])
+    from moviepy.editor import ImageSequenceClip
+
 
 # Handle Transformers cache migration (one-time operation)
 move_cache()