From ed25eec79bec9113f56914401ff0e42276b72339 Mon Sep 17 00:00:00 2001
From: Robin Gareus <robin@gareus.org>
Date: Sat, 9 Apr 2016 13:23:30 +0200
Subject: another lua convenience API

---
 libs/ardour/ardour/lua_api.h | 6 ++++++
 libs/ardour/lua_api.cc       | 6 ++++++
 2 files changed, 12 insertions(+)

(limited to 'libs')

diff --git a/libs/ardour/ardour/lua_api.h b/libs/ardour/ardour/lua_api.h
index 574ddd24a5..d93b73373d 100644
--- a/libs/ardour/ardour/lua_api.h
+++ b/libs/ardour/ardour/lua_api.h
@@ -43,6 +43,12 @@ namespace ARDOUR { namespace LuaAPI {
 	 */
 	int datatype_ctor_midi (lua_State *L);
 
+	/** Create a null processor shared pointer
+	 *
+	 * This is useful for Track:bounce() to indicate no processing.
+	 */
+	boost::shared_ptr<ARDOUR::Processor> nil_processor ();
+
 	/** create a new Lua Processor (Plugin)
 	 *
 	 * @param s Session Handle
diff --git a/libs/ardour/lua_api.cc b/libs/ardour/lua_api.cc
index 8a52a2ccb7..02a4de4658 100644
--- a/libs/ardour/lua_api.cc
+++ b/libs/ardour/lua_api.cc
@@ -61,6 +61,12 @@ ARDOUR::LuaAPI::datatype_ctor_midi (lua_State *L)
 	return 1;
 }
 
+boost::shared_ptr<Processor>
+ARDOUR::LuaAPI::nil_processor ()
+{
+	return boost::shared_ptr<Processor> ();
+}
+
 boost::shared_ptr<Processor>
 ARDOUR::LuaAPI::new_luaproc (Session *s, const string& name)
 {
-- 
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