don't display freewheeling & samplerate LV2 ports on GUI

diff --git a/libs/ardour/lv2_plugin.cc b/libs/ardour/lv2_plugin.cc
index f7189be1634fd82cc09013da1bfdfc8972a37936..23837de0433180301078884d00a33e787dddb4eb 100644 (file)
--- a/libs/ardour/lv2_plugin.cc
+++ b/libs/ardour/lv2_plugin.cc
@@ -126,6 +126,7 @@ public:
        LilvNode* lv2_InputPort;
        LilvNode* lv2_OutputPort;
        LilvNode* lv2_enumeration;
+       LilvNode* lv2_freewheeling;
        LilvNode* lv2_inPlaceBroken;
        LilvNode* lv2_integer;
        LilvNode* lv2_reportsLatency;
@@ -1336,6 +1337,17 @@ LV2Plugin::describe_parameter(Evoral::Parameter which)
                                        lilv_plugin_get_port_by_index(_impl->plugin, which.id()), _world.ext_notOnGUI)) {
                        return X_("hidden");
                }
+
+               if (lilv_port_has_property(_impl->plugin,
+                                       lilv_plugin_get_port_by_index(_impl->plugin, which.id()), _world.lv2_freewheeling)) {
+                       return X_("hidden");
+               }
+
+               if (lilv_port_has_property(_impl->plugin,
+                                       lilv_plugin_get_port_by_index(_impl->plugin, which.id()), _world.lv2_sampleRate)) {
+                       return X_("hidden");
+               }
+
                if (lilv_port_has_property(_impl->plugin,
                                        lilv_plugin_get_port_by_index(_impl->plugin, which.id()), _world.lv2_reportsLatency)) {
                        return X_("latency");
@@ -1902,6 +1914,7 @@ LV2World::LV2World()
        lv2_sampleRate     = lilv_new_uri(world, LV2_CORE__sampleRate);
        lv2_toggled        = lilv_new_uri(world, LV2_CORE__toggled);
        lv2_enumeration    = lilv_new_uri(world, LV2_CORE__enumeration);
+       lv2_freewheeling   = lilv_new_uri(world, LV2_CORE__freeWheeling);
        midi_MidiEvent     = lilv_new_uri(world, LILV_URI_MIDI_EVENT);
        rdfs_comment       = lilv_new_uri(world, LILV_NS_RDFS "comment");
        rsz_minimumSize    = lilv_new_uri(world, LV2_RESIZE_PORT__minimumSize);
@@ -1919,6 +1932,7 @@ LV2World::~LV2World()
        lilv_node_free(rdfs_comment);
        lilv_node_free(midi_MidiEvent);
        lilv_node_free(lv2_enumeration);
+       lilv_node_free(lv2_freewheeling);
        lilv_node_free(lv2_toggled);
        lilv_node_free(lv2_sampleRate);
        lilv_node_free(lv2_reportsLatency);