first pass at internal sends. this is a very tentative work in progress, and it is possible that major changes may follow in the near future. it is certainly not complete, but the fundamental changes to Port/Buffer operation merit a commit at this point

git-svn-id: svn://localhost/ardour2/branches/3.0@4464 d708f5d6-7413-0410-9779-e7cbd77b26cf

1 files changed, 4 insertions, 1 deletions

diff --git a/libs/ardour/ardour/types.h b/libs/ardour/ardour/types.h
index cb058254bf..125c8569a8 100644
--- a/libs/ardour/ardour/types.h
+++ b/libs/ardour/ardour/types.h
@@ -51,6 +51,7 @@ namespace ARDOUR {
 
 	class Source;
 	class AudioSource;
+	class Route;
 
 	typedef jack_default_audio_sample_t Sample;
 	typedef float                       pan_t;
@@ -419,9 +420,11 @@ namespace ARDOUR {
 
 	typedef std::list<nframes64_t> AnalysisFeatureList;
 
+	typedef std::list<boost::shared_ptr<Route> >      RouteList;
+
 	class Bundle;
 	typedef std::vector<boost::shared_ptr<Bundle> > BundleList;
-  
+
 } // namespace ARDOUR
 
 std::istream& operator>>(std::istream& o, ARDOUR::SampleFormat& sf);