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/*
Copyright (C) 2006 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.
*/
#ifndef __ardour_delivery_h__
#define __ardour_delivery_h__
#include <string>
#include "ardour/types.h"
#include "ardour/chan_count.h"
#include "ardour/io_processor.h"
namespace ARDOUR {
class BufferSet;
class IO;
class Delivery : public IOProcessor {
public:
enum Role {
Send = 0x1,
Solo = 0x2,
Listen = 0x4,
Main = 0x8
};
Delivery (Session& s, IO* io, const std::string& name, Role);
Delivery (Session& s, const std::string& name, Role);
Delivery (Session&, const XMLNode&);
bool visible() const;
Role role() const { return _role; }
bool can_support_io_configuration (const ChanCount& in, ChanCount& out) const;
bool configure_io (ChanCount in, ChanCount out);
void run_in_place (BufferSet& bufs, sframes_t start_frame, sframes_t end_frame, nframes_t nframes);
void set_metering (bool yn);
bool muted_by_self() const { return _muted_by_self; }
bool muted_by_others() const { return _muted_by_others; }
void set_self_mute (bool);
void set_nonself_mute (bool);
sigc::signal<void> SelfMuteChange;
sigc::signal<void> OtherMuteChange;
XMLNode& state (bool full);
int set_state (const XMLNode&);
private:
Role _role;
bool _metering;
bool _muted_by_self;
bool _muted_by_others;
};
} // namespace ARDOUR
#endif // __ardour__h__
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