root/trunk/libffado/src/rme/fireface_settings_ctrls.h

Revision 1742, 3.6 kB (checked in by arnonym, 11 years ago)

Extend the interface of the MatrixMixer?:

  • Have booleans indicating if names and/or connections are supported. These functions are pure virtual.
  • Allow names and connections to be read and written, the default implementations of these (not anymore pure) virtual functions do nothing and return false or nothing.
Line 
1 /*
2  * Copyright (C) 2009 by Jonathan Woithe
3  *
4  * This file is part of FFADO
5  * FFADO = Free Firewire (pro-)audio drivers for linux
6  *
7  * FFADO is based upon FreeBoB.
8  *
9  * This program is free software: you can redistribute it and/or modify
10  * it under the terms of the GNU General Public License as published by
11  * the Free Software Foundation, either version 2 of the License, or
12  * (at your option) version 3 of the License.
13  *
14  * This program is distributed in the hope that it will be useful,
15  * but WITHOUT ANY WARRANTY; without even the implied warranty of
16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
17  * GNU General Public License for more details.
18  *
19  * You should have received a copy of the GNU General Public License
20  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
21  *
22  */
23
24 #include "debugmodule/debugmodule.h"
25
26 #include "libcontrol/BasicElements.h"
27 #include "libcontrol/MatrixMixer.h"
28
29 namespace Rme {
30
31 /* Control types for an RmeSettingsCtrl object */
32 #define RME_CTRL_NONE                  0x0000
33 #define RME_CTRL_PHANTOM_SW            0x0001
34 #define RME_CTRL_SPDIF_INPUT_MODE      0x0002
35 #define RME_CTRL_SPDIF_OUTPUT_OPTIONS  0x0003
36 #define RME_CTRL_CLOCK_MODE            0x0004
37 #define RME_CTRL_SYNC_REF              0x0005
38 #define RME_CTRL_DEV_OPTIONS           0x0006
39 #define RME_CTRL_LIMIT_BANDWIDTH       0x0007
40 #define RME_CTRL_INPUT_LEVEL           0x0008
41 #define RME_CTRL_OUTPUT_LEVEL          0x0009
42 #define RME_CTRL_INSTRUMENT_OPTIONS    0x000a
43 #define RME_CTRL_WCLK_SINGLE_SPEED     0x000b
44 #define RME_CTRL_PHONES_LEVEL          0x000c
45 #define RME_CTRL_INPUT0_OPTIONS        0x000d
46 #define RME_CTRL_INPUT1_OPTIONS        0x000e
47 #define RME_CTRL_INPUT2_OPTIONS        0x000f
48 #define RME_CTRL_FF400_PAD_SW          0x0010
49 #define RME_CTRL_FF400_INSTR_SW        0x0011
50
51 #define RME_CTRL_INFO_MODEL            0x0100
52 #define RME_CTRL_INFO_TCO_PRESENT      0x0200
53
54 /* Control types for an RmeSettingsMatrixCtrl object */
55 #define RME_MATRIXCTRL_NONE            0x0000
56 #define RME_MATRIXCTRL_GAINS           0x0001
57
58 class Device;
59
60 class RmeSettingsCtrl
61     : public Control::Discrete
62 {
63 public:
64     RmeSettingsCtrl(Device &parent, unsigned int type, unsigned int info);
65     RmeSettingsCtrl(Device &parent, unsigned int type, unsigned int info,
66         std::string name, std::string label, std::string descr);
67     virtual bool setValue(int v);
68     virtual int getValue();
69
70     virtual bool setValue(int idx, int v) { return setValue(v); };
71     virtual int getValue(int idx) { return getValue(); };
72     virtual int getMinimum() {return 0; };
73     virtual int getMaximum() {return 0; };
74
75 protected:
76     Device &m_parent;
77     unsigned int m_type;
78     unsigned int m_value, m_info;
79
80 };
81
82 class RmeSettingsMatrixCtrl
83     : public Control::MatrixMixer
84 {
85 public:
86     RmeSettingsMatrixCtrl(Device &parent, unsigned int type);
87     RmeSettingsMatrixCtrl(Device &parent, unsigned int type,
88         std::string name);
89
90     virtual void show();
91
92     bool hasNames() const { return true; }
93     bool canConnect() const { return false; }
94
95     virtual std::string getRowName(const int row);
96     virtual std::string getColName(const int col);
97     virtual int canWrite( const int, const int ) { return true; }
98     virtual int getRowCount();
99     virtual int getColCount();
100
101     virtual double setValue(const int row, const int col, const double val);
102     virtual double getValue(const int row, const int col);
103
104     // functions to access the entire coefficient map at once
105     virtual bool getCoefficientMap(int &) {return false;};
106     virtual bool storeCoefficientMap(int &) {return false;};
107
108 protected:
109     Device &m_parent;
110     unsigned int m_type;
111 };
112
113 }
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