sdrangel/sdrbase/dsp/glspectrumsettings.h

70 wiersze
2.6 KiB
C++

///////////////////////////////////////////////////////////////////////////////////
// Copyright (C) 2019 Edouard Griffiths, F4EXB. //
// //
// 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 as version 3 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 V3 for more details. //
// //
// You should have received a copy of the GNU General Public License //
// along with this program. If not, see <http://www.gnu.org/licenses/>. //
///////////////////////////////////////////////////////////////////////////////////
#include <QByteArray>
#include "export.h"
#include "dsp/dsptypes.h"
#include "settings/serializable.h"
class SDRBASE_API GLSpectrumSettings : public Serializable
{
public:
enum AveragingMode
{
AvgModeNone,
AvgModeMoving,
AvgModeFixed,
AvgModeMax
};
int m_fftSize;
int m_fftOverlap;
int m_fftWindow;
Real m_refLevel;
Real m_powerRange;
int m_decay;
int m_decayDivisor;
int m_histogramStroke;
int m_displayGridIntensity;
int m_displayTraceIntensity;
bool m_displayWaterfall;
bool m_invertedWaterfall;
Real m_waterfallShare;
bool m_displayMaxHold;
bool m_displayCurrent;
bool m_displayHistogram;
bool m_displayGrid;
bool m_invert;
AveragingMode m_averagingMode;
int m_averagingIndex;
int m_averagingMaxScale; //!< Max power of 10 multiplier to 2,5,10 base ex: 2 -> 2,5,10,20,50,100,200,500,1000
unsigned int m_averagingNb;
bool m_linear; //!< linear else logarithmic scale
GLSpectrumSettings();
virtual ~GLSpectrumSettings();
void resetToDefaults();
virtual QByteArray serialize() const;
virtual bool deserialize(const QByteArray& data);
static int getAveragingMaxScale(AveragingMode averagingMode);
static int getAveragingValue(int averagingIndex, AveragingMode averagingMode);
static int getAveragingIndex(int averagingValue, AveragingMode averagingMode);
};