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#ifndef __ardour_panner_manager_h__
#define __ardour_panner_manager_h__
#include <dlfcn.h>
#include "ardour/panner.h"
#include "ardour/session_handle.h"
namespace ARDOUR {
struct PannerInfo {
PanPluginDescriptor descriptor;
void* module;
PannerInfo (PanPluginDescriptor& d, void* handle)
: descriptor (d)
, module (handle)
{}
~PannerInfo () {
dlclose (module);
}
};
class PannerManager : public ARDOUR::SessionHandlePtr
{
public:
~PannerManager ();
static PannerManager& instance ();
void discover_panners ();
std::list<PannerInfo*> panner_info;
PannerInfo* select_panner (ChanCount in, ChanCount out);
private:
PannerManager();
static PannerManager* _instance;
PannerInfo* get_descriptor (std::string path);
int panner_discover (std::string path);
};
} // namespace
#endif /* __ardour_panner_manager_h__ */
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