"sync-source",
_("External timecode source"),
sigc::mem_fun (*_session_config, &SessionConfiguration::get_sync_source),
sigc::mem_fun (*_session_config, &SessionConfiguration::set_sync_source)
);
"sync-source",
_("External timecode source"),
sigc::mem_fun (*_session_config, &SessionConfiguration::get_sync_source),
sigc::mem_fun (*_session_config, &SessionConfiguration::set_sync_source)
);