Save and load MMixer configuration – Medialooks Help Center

It easy to archive with IMPersist interface.

It's possible to save the configuration to a string:

string XML;
(m_objMixer as IMPersist).PersistSaveToString(null, out XML, "");

or to an external file:

(m_objMixer as IMPersist).PersistSaveToFile(null, [path], "");

Also, you can save only a scene if you use the value "string" as the first argument

m_objMixer.PersistSaveToString("scenes", out results, "")

Use the string with the XML configuration or file with PersistLoad method

string xml = @"...";
(m_objMixer as IMPersist).PersistLoad(null, xml or [full path to xml file], "");