/**
* gst_rtsp_auth_set_realm:
+ * @realm: (nullable): The realm to set
*
* Set the @realm of @auth
*
/**
* gst_rtsp_auth_get_realm:
*
- * Returns: (transfer full): the @realm of @auth
+ * Returns: (transfer full) (nullable): the @realm of @auth
*
* Since: 1.16
*/