- ReelAsset::write_to_cpl (node, standard);
-
- if (key_id ()) {
- /* Find <MainSubtitle> */
- xmlpp::Node* ms = find_child (node, cpl_node_name ());
- /* Find <Hash> */
- xmlpp::Node* hash = find_child (ms, "Hash");
- ms->add_child_before (hash, "KeyId")->add_child_text ("urn:uuid:" + key_id().get ());
+ auto asset = ReelFileAsset::write_to_cpl (node, standard);
+ if (_language) {
+ asset->add_child("Language")->add_child_text(*_language);