#include <string>
+#include "ardour/libardour_visibility.h"
#include "ardour/types.h"
#include "ardour/chan_count.h"
#include "ardour/io_processor.h"
class Panner;
class Pannable;
-class Delivery : public IOProcessor
+class LIBARDOUR_API Delivery : public IOProcessor
{
public:
enum Role {