+void
+Route::move_instrument_down (bool postfader)
+{
+ Glib::Threads::RWLock::ReaderLock lm (_processor_lock);
+ ProcessorList new_order;
+ boost::shared_ptr<Processor> instrument;
+ for (ProcessorList::const_iterator i = _processors.begin(); i != _processors.end(); ++i) {
+ boost::shared_ptr<PluginInsert> pi = boost::dynamic_pointer_cast<PluginInsert>(*i);
+ if (pi && pi->plugin ()->get_info ()->is_instrument ()) {
+ instrument = *i;
+ } else if (instrument && *i == _amp) {
+ if (postfader) {
+ new_order.push_back (*i);
+ new_order.push_back (instrument);
+ } else {
+ new_order.push_back (instrument);
+ new_order.push_back (*i);
+ }
+ } else {
+ new_order.push_back (*i);
+ }
+ }
+ if (!instrument) {
+ return;
+ }
+ lm.release ();
+ reorder_processors (new_order, 0);
+}
+