Qmmp
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eqsettings.h
1/***************************************************************************
2 * Copyright (C) 2010-2022 by Ilya Kotov *
3 * forkotov02@ya.ru *
4 * *
5 * This program is free software; you can redistribute it and/or modify *
6 * it under the terms of the GNU General Public License as published by *
7 * the Free Software Foundation; either version 2 of the License, or *
8 * (at your option) any later version. *
9 * *
10 * This program is distributed in the hope that it will be useful, *
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
13 * GNU General Public License for more details. *
14 * *
15 * You should have received a copy of the GNU General Public License *
16 * along with this program; if not, write to the *
17 * Free Software Foundation, Inc., *
18 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
19 ***************************************************************************/
20
21#ifndef EQSETTINGS_H
22#define EQSETTINGS_H
23
24#include "qmmp_export.h"
25
29class QMMP_EXPORT EqSettings
30{
31public:
35 enum Bands
36 {
37 EQ_BANDS_10 = 10,
38 EQ_BANDS_15 = 15,
39 EQ_BANDS_25 = 25,
40 EQ_BANDS_31 = 31
41 };
45 EqSettings(const EqSettings &other);
50 EqSettings(Bands bands = EQ_BANDS_10);
54 bool isEnabled() const;
58 double gain(int chan) const;
62 double preamp() const;
66 int bands() const;
70 bool twoPasses() const;
74 void setEnabled(bool enabled = true);
80 void setGain(int band, double gain);
84 void setPreamp(double preamp);
88 void setTwoPasses(bool enabled = true);
96 bool operator==(const EqSettings &s) const;
100 bool operator!=(const EqSettings &s) const;
101
102private:
103 double m_gains[31] = { 0 };
104 double m_preamp = 0;
105 bool m_is_enabled = false;
106 int m_bands;
107 bool m_two_passes = false;
108};
109
110#endif // EQSETTINGS_H
The EqSettings class helps to work with equalizer settings.
Definition eqsettings.h:30
bool operator!=(const EqSettings &s) const
double preamp() const
Bands
Definition eqsettings.h:36
bool twoPasses() const
EqSettings & operator=(const EqSettings &s)
double gain(int chan) const
void setEnabled(bool enabled=true)
void setPreamp(double preamp)
void setGain(int band, double gain)
int bands() const
bool isEnabled() const
EqSettings(Bands bands=EQ_BANDS_10)
EqSettings(const EqSettings &other)
bool operator==(const EqSettings &s) const
void setTwoPasses(bool enabled=true)