startup assistant patch from tinman; cleanup fix backported from 2.X ; easy(ier) ways to create aux sends ; facility to subgroup (route via bus) for a route group ; fix up internal send/return operation ; fix internal send naming since it doesn't need to be unique - no JACK ports involved

git-svn-id: svn://localhost/ardour2/branches/3.0@5272 d708f5d6-7413-0410-9779-e7cbd77b26cf

1 files changed, 4 insertions, 0 deletions

diff --git a/libs/ardour/ardour/route_group.h b/libs/ardour/ardour/route_group.h
index f4ed001453..a038551244 100644
--- a/libs/ardour/ardour/route_group.h
+++ b/libs/ardour/ardour/route_group.h
@@ -121,6 +121,9 @@ public:
 		routes.clear ();
 		changed();
 	}
+
+	void make_subgroup ();
+	void destroy_subgroup ();
 	
 	const std::list<Route*>& route_list() { return routes; }
 	
@@ -134,6 +137,7 @@ public:
 private:
 	Session& _session;
 	std::list<Route *> routes;
+	boost::shared_ptr<Route> subgroup_bus;
 	std::string _name;
 	Flag _flags;
 	Property _properties;