Trying to create export audio encoders with between 9 and 15 channels
[dcpomatic.git] / src / lib / playlist.h
index dd43ed2e36813a0dcb207b22fe968e095d35feae..a5dce1498be1d500c9861cb9e2dfc883693967ed 100644 (file)
@@ -86,6 +86,7 @@ private:
        void disconnect ();
        void reconnect (boost::shared_ptr<const Film> film);
 
+       mutable boost::mutex _mutex;
        /** List of content.  Kept sorted in position order. */
        ContentList _content;
        bool _sequence;