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/*
Copyright (C) 2000 Paul Davis
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
$Id$
*/
#ifndef __ardour_send_h__
#define __ardour_send_h__
#include <sigc++/signal.h>
#include <string>
#include <pbd/stateful.h>
#include <ardour/ardour.h>
#include <ardour/audioengine.h>
#include <ardour/io.h>
#include <ardour/redirect.h>
namespace ARDOUR {
class Send : public Redirect {
public:
Send (Session&, Placement);
Send (Session&, const XMLNode&);
Send (const Send&);
~Send ();
void run (vector<Sample *> &bufs, uint32_t nbufs, jack_nframes_t nframes, jack_nframes_t offset);
void activate() {}
void deactivate () {}
void set_metering (bool yn);
XMLNode& state(bool full);
XMLNode& get_state(void);
int set_state(const XMLNode& node);
uint32_t pans_required() const { return expected_inputs; }
void expect_inputs (uint32_t);
private:
bool _metering;
uint32_t expected_inputs;
};
} // namespace ARDOUR
#endif /* __ardour_send_h__ */
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