+ root->add_child("CheckForUpdates")->add_child_text (_check_for_updates ? "1" : "0");
+ root->add_child("CheckForTestUpdates")->add_child_text (_check_for_test_updates ? "1" : "0");
+
+ root->add_child("MaximumJ2KBandwidth")->add_child_text (raw_convert<string> (_maximum_j2k_bandwidth));
+ root->add_child("AllowAnyDCPFrameRate")->add_child_text (_allow_any_dcp_frame_rate ? "1" : "0");
+