Work around broken LADSPA plugins with screwy range/default (fix ticket 59).

Fix undefined reference to metadata request (from last commit).


git-svn-id: http://svn.drobilla.net/lad/ingen@615 a436a847-0d15-0410-975c-d299462d15a1

3 files changed, 17 insertions, 1 deletions

diff --git a/src/libs/engine/LADSPANode.cpp b/src/libs/engine/LADSPANode.cpp
index 9f030aee..b5451ac3 100644
--- a/src/libs/engine/LADSPANode.cpp
+++ b/src/libs/engine/LADSPANode.cpp
@@ -121,6 +121,17 @@ LADSPANode::instantiate()
 		Sample default_val, min, max;
 		get_port_limits(j, default_val, min, max);
 
+		// Work around broke-ass crackhead plugins
+		if (default_val < min) {
+			cerr << "WARNING: Broken LADSPA: Port default < minimum.  Minimum adjusted." << endl;
+			min = default_val;
+		}
+		
+		if (default_val > max) {
+			cerr << "WARNING: Broken LADSPA: Port default > maximum.  Maximum adjusted." << endl;
+			max = default_val;
+		}
+		
 		// Set default value
 		if (port->buffer_size() == 1) {
 			for (size_t i=0; i < _poly; ++i)
diff --git a/src/libs/engine/QueuedEngineInterface.cpp b/src/libs/engine/QueuedEngineInterface.cpp
index f54f850a..a8906c97 100644
--- a/src/libs/engine/QueuedEngineInterface.cpp
+++ b/src/libs/engine/QueuedEngineInterface.cpp
@@ -304,6 +304,11 @@ QueuedEngineInterface::request_port_value(const string& port_path)
 	push_queued(new RequestPortValueEvent(_engine, _responder, now(), port_path));
 }
 
+void
+QueuedEngineInterface::request_metadata(const string& object_path, const string& key)
+{
+	push_queued(new RequestMetadataEvent(_engine, _responder, now(), object_path, key));
+}
 
 void
 QueuedEngineInterface::request_plugins()
diff --git a/src/libs/engine/QueuedEngineInterface.hpp b/src/libs/engine/QueuedEngineInterface.hpp
index 889b8f8e..7b0f32d4 100644
--- a/src/libs/engine/QueuedEngineInterface.hpp
+++ b/src/libs/engine/QueuedEngineInterface.hpp
@@ -147,7 +147,7 @@ public:
 	
 	virtual void request_port_value(const string& port_path);
 	
-	virtual void request_metadata(const string& path, const string& key);
+	virtual void request_metadata(const string& object_path, const string& key);
 
 	virtual void request_plugins();