Re-add erroneously-removed configure_io method.

git-svn-id: svn://localhost/ardour2/branches/3.0@10944 d708f5d6-7413-0410-9779-e7cbd77b26cf

diff --git a/libs/ardour/ardour/internal_return.h b/libs/ardour/ardour/internal_return.h
index 56fa3cf3baf15121a3e38c59adddba240855986c..1dff465cba09ed62d1455718d75dca607036fa2e 100644 (file)
--- a/libs/ardour/ardour/internal_return.h
+++ b/libs/ardour/ardour/internal_return.h
@@ -38,6 +38,7 @@ class InternalReturn : public Return
        XMLNode& get_state ();
 
        void run (BufferSet& bufs, framepos_t start_frame, framepos_t end_frame, pframes_t nframes, bool);
+       bool configure_io (ChanCount, ChanCount);
        bool can_support_io_configuration (const ChanCount& in, ChanCount& out) const;
 
        void add_send (InternalSend *);

diff --git a/libs/ardour/internal_return.cc b/libs/ardour/internal_return.cc
index 568604272b8785b44bba30293b36fc426b14efda..19f677f368d662c1b2165f33e4d792fdbc724239 100644 (file)
--- a/libs/ardour/internal_return.cc
+++ b/libs/ardour/internal_return.cc
@@ -89,3 +89,10 @@ InternalReturn::can_support_io_configuration (const ChanCount& in, ChanCount& ou
        out = in;
        return true;
 }
+
+bool
+InternalReturn::configure_io (ChanCount in, ChanCount out)
+{
+       IOProcessor::configure_io (in, out);
+       return true;
+}