add LuaTableRef to DSP API as alternative to shared-mem

1 files changed, 4 insertions, 0 deletions

diff --git a/libs/ardour/ardour/luaproc.h b/libs/ardour/ardour/luaproc.h
index a92bcdf2f6..39afb72c96 100644
--- a/libs/ardour/ardour/luaproc.h
+++ b/libs/ardour/ardour/luaproc.h
@@ -31,6 +31,7 @@
 #include "ardour/plugin.h"
 #include "ardour/luascripting.h"
 #include "ardour/dsp_filter.h"
+#include "ardour/lua_api.h"
 
 #include "lua/luastate.h"
 
@@ -128,6 +129,9 @@ private:
 	DSP::DspShm* instance_shm () { return &lshm; }
 	DSP::DspShm lshm;
 
+	LuaTableRef* instance_ref () { return &lref; }
+	LuaTableRef lref;
+
 	void init ();
 	bool load_script ();
 	void lua_print (std::string s);