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namespace ARDOUR
class PortManager
{
public:
PortManager() {}
virtual ~PortManager() {}
/* Port registration */
virtual boost::shared_ptr<Port> register_input_port (DataType, const std::string& portname) = 0;
virtual boost::shared_ptr<Port> register_output_port (DataType, const std::string& portname) = 0;
virtual int unregister_port (boost::shared_ptr<Port>) = 0;
/* Port connectivity */
virtual int connect (const std::string& source, const std::string& destination) = 0;
virtual int disconnect (const std::string& source, const std::string& destination) = 0;
virtual int disconnect (boost::shared_ptr<Port>) = 0;
/* other Port management */
virtual bool port_is_physical (const std::string&) const = 0;
virtual void get_physical_outputs (DataType type, std::vector<std::string>&) = 0;
virtual void get_physical_inputs (DataType type, std::vector<std::string>&) = 0;
virtual boost::shared_ptr<Port> get_port_by_name (const std::string &) = 0;
virtual void port_renamed (const std::string&, const std::string&) = 0;
virtual ChanCount n_physical_outputs () const = 0;
virtual ChanCount n_physical_inputs () const = 0;
virtual const char ** get_ports (const std::string& port_name_pattern, const std::string& type_name_pattern, uint32_t flags) = 0;
/* per-Port monitoring */
virtual bool can_request_input_monitoring () const = 0;
virtual void request_input_monitoring (const std::string&, bool) const = 0;
class PortRegistrationFailure : public std::exception {
public:
PortRegistrationFailure (std::string const & why = "")
: reason (why) {}
~PortRegistrationFailure () throw () {}
virtual const char *what() const throw () { return reason.c_str(); }
private:
std::string reason;
};
};
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