Limited batch size to 4

handler.py

@@ -226,7 +226,7 @@ class EndpointHandler:
                         "Data must contain 'videos_urls' key with a list of videos urls."
                     )
 
-                batch_size = 10
+                batch_size = 4
                 if "batch_size" in data:
                     batch_size = int(data["batch_size"])
                 # Download and process the videos