2 Copyright (C) 2000,2007 Paul Davis
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software
16 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
20 #ifndef __ardour_port_insert_h__
21 #define __ardour_port_insert_h__
27 #include <sigc++/signal.h>
28 #include <ardour/ardour.h>
29 #include <ardour/io_processor.h>
30 #include <ardour/types.h>
38 /** Port inserts: send output to a Jack port, pick up input at a Jack port
40 class PortInsert : public IOProcessor
43 PortInsert (Session&, Placement);
44 PortInsert (Session&, const XMLNode&);
45 PortInsert (const PortInsert&);
48 XMLNode& state(bool full);
49 XMLNode& get_state(void);
50 int set_state(const XMLNode&);
54 void run_in_place (BufferSet& bufs, nframes_t start_frame, nframes_t end_frame, nframes_t nframes, nframes_t offset);
56 nframes_t signal_latency() const;
58 ChanCount output_streams() const;
59 ChanCount input_streams() const;
61 bool can_support_io_configuration (const ChanCount& in, ChanCount& out) const { return true; }
62 bool configure_io (ChanCount in, ChanCount out);
64 uint32_t bit_slot() const { return bitslot; }
72 #endif /* __ardour_port_insert_h__ */