Qmmp: /usr/src/RPM/BUILD/qmmp-1.2.6/src/qmmp/eqsettings.h Source File

00001 /***************************************************************************
00002  *   Copyright (C) 2010-2017 by Ilya Kotov                                 *
00003  *   forkotov02@ya.ru                                                      *
00004  *                                                                         *
00005  *   This program is free software; you can redistribute it and/or modify  *
00006  *   it under the terms of the GNU General Public License as published by  *
00007  *   the Free Software Foundation; either version 2 of the License, or     *
00008  *   (at your option) any later version.                                   *
00009  *                                                                         *
00010  *   This program is distributed in the hope that it will be useful,       *
00011  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
00012  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
00013  *   GNU General Public License for more details.                          *
00014  *                                                                         *
00015  *   You should have received a copy of the GNU General Public License     *
00016  *   along with this program; if not, write to the                         *
00017  *   Free Software Foundation, Inc.,                                       *
00018  *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.         *
00019  ***************************************************************************/
00020 
00021 #ifndef EQSETTINGS_H
00022 #define EQSETTINGS_H
00023 
00027 class EqSettings
00028 {
00029 public:
00033     EqSettings(const EqSettings &other);
00038     EqSettings(int bands = EQ_BANDS_10);
00042     bool isEnabled() const;
00046     double gain(int chan) const;
00050     double preamp() const;
00054     int bands() const;
00058     void setEnabled(bool enabled = true);
00064     void setGain(int band, double gain);
00068     void setPreamp(double preamp);
00072     EqSettings &operator=(const EqSettings &s);
00076     bool operator==(const EqSettings &s) const;
00080     bool operator!=(const EqSettings &s) const;
00084     enum BANDS
00085     {
00086         EQ_BANDS_10 = 10, 
00087         EQ_BANDS_15 = 15, 
00088         EQ_BANDS_25 = 25, 
00089         EQ_BANDS_31 = 31  
00090     };
00091 
00092 private:
00093     double m_gains[31];
00094     double m_preamp;
00095     bool m_is_enabled;
00096     int m_bands;
00097 };
00098 
00099 #endif // EQSETTINGS_H