Update app.py

app.py

@@ -164,7 +164,8 @@ def run_inference(prompt, video_path, condition, video_length):
     # Resize the video
     resized = resize_video(video_path, 'resized.mp4', 512, 512, target_fps)
 
-    
+    output_path = 'output/'
+    os.makedirs(output_path, exist_ok=True)
             
     # Check if the file already exists
     if os.path.exists(os.path.join(output_path, f"result.mp4")):