2 Copyright (C) 2009 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_mute_master_h__
21 #define __ardour_mute_master_h__
25 #include "pbd/signals.h"
26 #include "pbd/stateful.h"
28 #include "evoral/Parameter.hpp"
30 #include "ardour/session_handle.h"
31 #include "ardour/types.h"
38 class LIBARDOUR_API MuteMaster : public SessionHandleRef, public PBD::Stateful
41 /** deliveries to mute when the channel is "muted" */
43 PreFader = 0x1, ///< mute all pre-fader sends
44 PostFader = 0x2, ///< mute all post-fader sends
45 Listen = 0x4, ///< mute listen out
46 Main = 0x8 ///< mute main out
49 static const MutePoint AllPoints;
51 MuteMaster (Session& s, Muteable&, const std::string& name);
54 bool muted_by_self () const { return _muted_by_self && (_mute_point != MutePoint (0)); }
55 bool muted_by_self_at (MutePoint mp) const { return _muted_by_self && (_mute_point & mp); }
56 bool muted_by_others_soloing_at (MutePoint mp) const;
57 bool muted_by_masters () const { return _muted_by_masters && (_mute_point != MutePoint (0)); }
58 bool muted_by_masters_at (MutePoint mp) const { return _muted_by_masters && (_mute_point & mp); }
60 gain_t mute_gain_at (MutePoint) const;
62 void set_muted_by_self (bool yn) { _muted_by_self = yn; }
64 void mute_at (MutePoint);
65 void unmute_at (MutePoint);
67 void set_mute_points (const std::string& mute_point);
68 void set_mute_points (MutePoint);
69 MutePoint mute_points() const { return _mute_point; }
71 void set_soloed_by_self (bool yn) { _soloed_by_self = yn; }
72 void set_soloed_by_others (bool yn) { _soloed_by_others = yn; }
74 void set_muted_by_masters (bool);
76 PBD::Signal0<void> MutePointChanged;
79 int set_state(const XMLNode&, int version);
80 static const std::string xml_node_name;
84 MutePoint _mute_point;
87 bool _soloed_by_others;
88 bool _muted_by_masters;
93 #endif /*__ardour_mute_master_h__ */