don't special case lua processors, use plugin-manager

[ardour.git] / libs / ardour / plugin_insert.cc

diff --git a/libs/ardour/plugin_insert.cc b/libs/ardour/plugin_insert.cc
index d92a758adb64246234a2d865c4416bb382f7e717..502f58153253043ecfc6ad977d99adccd828ddc2 100644 (file)
--- a/libs/ardour/plugin_insert.cc
+++ b/libs/ardour/plugin_insert.cc
@@ -150,7 +150,6 @@ PluginInsert::set_count (uint32_t num)
 void
 PluginInsert::set_sinks (const ChanCount& c)
 {
-       bool changed = (_custom_sinks != c) && _custom_cfg;
        _custom_sinks = c;
        /* no signal, change will only be visible after re-config */
 }
@@ -2117,6 +2116,19 @@ PluginInsert::set_state(const XMLNode& node, int version)
        }
 #endif
 
+       if (plugin == 0 && type == ARDOUR::Lua) {
+               /* unique ID (sha1 of script) was not found,
+                * load the plugin from the serialized version in the
+                * session-file instead.
+                */
+               boost::shared_ptr<LuaProc> lp (new LuaProc (_session.engine(), _session, ""));
+               XMLNode *ls = node.child (lp->state_node_name().c_str());
+               if (ls && lp) {
+                       lp->set_script_from_state (*ls);
+                       plugin = lp;
+               }
+       }
+
        if (plugin == 0) {
                error << string_compose(
                        _("Found a reference to a plugin (\"%1\") that is unknown.\n"
@@ -2126,15 +2138,6 @@ PluginInsert::set_state(const XMLNode& node, int version)
                return -1;
        }
 
-       if (type == ARDOUR::Lua) {
-               XMLNode *ls = node.child (plugin->state_node_name().c_str());
-               // we need to load the script to set the name and parameters.
-               boost::shared_ptr<LuaProc> lp = boost::dynamic_pointer_cast<LuaProc>(plugin);
-               if (ls && lp) {
-                       lp->set_script_from_state (*ls);
-               }
-       }
-
        // The name of the PluginInsert comes from the plugin, nothing else
        _name = plugin->get_info()->name;