serialize/deserialize MIDISceneChange color; put out of bounds color into static...

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

diff --git a/libs/ardour/ladspa_plugin.cc b/libs/ardour/ladspa_plugin.cc
index 78e16f99411828b2051c01c4ce1f9ed112a11b88..4866516b1add661ddd31c93ead3cbdd9e2023059 100644 (file)
--- a/libs/ardour/ladspa_plugin.cc
+++ b/libs/ardour/ladspa_plugin.cc
@@ -44,8 +44,6 @@
 #include "pbd/xml++.h"
 #include "pbd/stacktrace.h"
 
-#include "midi++/manager.h"
-
 #include "ardour/session.h"
 #include "ardour/ladspa_plugin.h"
 #include "ardour/buffer_set.h"
@@ -129,7 +127,9 @@ LadspaPlugin::init (string module_path, uint32_t index, framecnt_t rate)
        port_cnt = parameter_count();
 
        _control_data = new LADSPA_Data[port_cnt];
+       memset (_control_data, 0, sizeof (LADSPA_Data) * port_cnt);
        _shadow_data = new LADSPA_Data[port_cnt];
+       memset (_shadow_data, 0, sizeof (LADSPA_Data) * port_cnt);
 
        for (i = 0; i < port_cnt; ++i) {
                if (LADSPA_IS_PORT_CONTROL(port_descriptor (i))) {
@@ -522,6 +522,8 @@ LadspaPlugin::get_parameter_descriptor (uint32_t which, ParameterDescriptor& des
 
        desc.label = port_names()[which];
 
+       desc.scale_points = get_scale_points(which);
+
        return 0;
 }
 
@@ -640,10 +642,10 @@ LadspaPlugin::print_parameter (uint32_t param, char *buf, uint32_t len) const
        }
 }
 
-boost::shared_ptr<Plugin::ScalePoints>
+boost::shared_ptr<ScalePoints>
 LadspaPlugin::get_scale_points(uint32_t port_index) const
 {
-       boost::shared_ptr<Plugin::ScalePoints> ret;
+       boost::shared_ptr<ScalePoints> ret;
 #ifdef HAVE_LRDF
        const uint32_t id     = atol(unique_id().c_str());
        lrdf_defaults* points = lrdf_get_scale_values(id, port_index);
@@ -652,7 +654,7 @@ LadspaPlugin::get_scale_points(uint32_t port_index) const
                return ret;
        }
 
-       ret = boost::shared_ptr<Plugin::ScalePoints>(new ScalePoints());
+       ret = boost::shared_ptr<ScalePoints>(new ScalePoints());
 
        for (uint32_t i = 0; i < points->count; ++i) {
                ret->insert(make_pair(points->items[i].label,