prepare plugin configuration and replacing instruments

1 files changed, 9 insertions, 0 deletions

diff --git a/libs/ardour/ardour/route.h b/libs/ardour/ardour/route.h
index 3c06018e1b..3ade22319d 100644
--- a/libs/ardour/ardour/route.h
+++ b/libs/ardour/ardour/route.h
@@ -64,6 +64,7 @@ class Panner;
 class PannerShell;
 class PortSet;
 class Processor;
+class PluginInsert;
 class RouteGroup;
 class Send;
 class InternalReturn;
@@ -372,6 +373,14 @@ public:
 		PropertyChanged (ARDOUR::Properties::name);
 	}
 
+	enum PluginSetupOptions {
+		None = 0x0,
+		CanReplace = 0x1,
+		MultiOut = 0x2,
+	};
+
+	static PBD::Signal3<int,boost::shared_ptr<Route>, boost::shared_ptr<PluginInsert>, PluginSetupOptions > PluginSetup;
+
 	/** the processors have changed; the parameter indicates what changed */
 	PBD::Signal1<void,RouteProcessorChange> processors_changed;
 	PBD::Signal1<void,void*> record_enable_changed;