amend 386f244f - don't reinitialize I/O map

load ChanCount to compare if I/O maps have changed.

diff --git a/libs/ardour/plugin_insert.cc b/libs/ardour/plugin_insert.cc
index de67acc0b8a0fc47dd365f00c4ac44c66c173d76..7a616508bd499775287bf5b313d7b2c73425a97d 100644 (file)
--- a/libs/ardour/plugin_insert.cc
+++ b/libs/ardour/plugin_insert.cc
@@ -1369,11 +1369,9 @@ PluginInsert::configure_io (ChanCount in, ChanCount out)
        ChanCount old_internal;
        ChanCount old_out;
 
-       if (_configured) {
-               old_in = _configured_in;
-               old_internal = _configured_internal;
-               old_out = _configured_out;
-       }
+       old_in = _configured_in;
+       old_out = _configured_out;
+       old_internal = _configured_internal;
 
        _configured_in = in;
        _configured_internal = in;
@@ -2213,8 +2211,12 @@ PluginInsert::set_state(const XMLNode& node, int version)
        uint32_t out_maps = 0;
        XMLNodeList kids = node.children ();
        for (XMLNodeIterator i = kids.begin(); i != kids.end(); ++i) {
+               if ((*i)->name() == X_("ConfiguredInput")) {
+                       _configured_in = ChanCount(**i);
+               }
                if ((*i)->name() == X_("ConfiguredOutput")) {
                        _custom_out = ChanCount(**i);
+                       _configured_out = ChanCount(**i);
                }
                if ((*i)->name() == X_("PresetOutput")) {
                        _preset_out = ChanCount(**i);