mirror of
https://github.com/f4exb/sdrangel.git
synced 2026-04-01 20:55:33 -04:00
9171a205d4
Added optional scrollbar to be able to scroll back through waterfall.
When scrolling is enabled:
Can adjust power scale for complete waterfall, not just future spectra.
Waterfall time axis can use local time or UTC.
Waterfall not lost when resizing window.
Can now zoom when device is stopped.
Added Min averaging type.
Added button to load spectrum from .csv file.
Add button to save spectrum/waterfall to .png or jpg.
Changed show all controls button to a combobox with choices of Min/Std/All (Minimum/Standard/All).
Changed some buttons in spectrum GUI from QPushButton to QToolButton so their size matches the others.
Fix spectrum from displaying a mixture of old and new spectrums (m_currentSpectrum was a pointer to SpectrumVis buffer).
Added M1 and M2 memories to allow display of reference spectra.
Added math operations to allow spectrum to be difference of current spectrum and either memory or a moving average.
Fixed measurement counts, so they are performed once per spectrum, not on displayed spectra.
Added spectrum mask measurement, to check when a spectrum exceeds mask held in M1 or M2.
Optionally display power/frequency under cursor in status line.
Optionally display peak power/frequency in status line.
Fix incorrect nyquist sample replication, when zoom used.
Fix cursor not changing from resize to pointer when moving over spectrum measurements window.
Add spectrum colour setting.
138 lines
10 KiB
C++
138 lines
10 KiB
C++
///////////////////////////////////////////////////////////////////////////////////
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// Copyright (C) 2012 maintech GmbH, Otto-Hahn-Str. 15, 97204 Hoechberg, Germany //
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// written by Christian Daniel //
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// Copyright (C) 2015-2022 Edouard Griffiths, F4EXB <f4exb06@gmail.com> //
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// Copyright (C) 2018 beta-tester <alpha-beta-release@gmx.net> //
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// Copyright (C) 2022 Jon Beniston, M7RCE <jon@beniston.com> //
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// Copyright (C) 2022 Jiří Pinkava <jiri.pinkava@rossum.ai> //
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// //
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// This program is free software; you can redistribute it and/or modify //
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// it under the terms of the GNU General Public License as published by //
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// the Free Software Foundation as version 3 of the License, or //
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// (at your option) any later version. //
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// //
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// This program is distributed in the hope that it will be useful, //
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// but WITHOUT ANY WARRANTY; without even the implied warranty of //
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
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// GNU General Public License V3 for more details. //
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// //
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// You should have received a copy of the GNU General Public License //
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// along with this program. If not, see <http://www.gnu.org/licenses/>. //
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///////////////////////////////////////////////////////////////////////////////////
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#ifndef SDRGUI_GLSPECTRUM_H_
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#define SDRGUI_GLSPECTRUM_H_
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#include <QWidget>
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#include "export.h"
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#include "glspectrumview.h"
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class QSplitter;
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class SpectrumMeasurements;
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// Combines GLSpectrumView with SpectrumMeasurements in a QSplitter and optional QScrollBar
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class SDRGUI_API GLSpectrum : public QWidget, public GLSpectrumInterface {
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Q_OBJECT
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public:
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GLSpectrum(QWidget *parent = nullptr);
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GLSpectrumView *getSpectrumView() const { return m_spectrum; }
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SpectrumMeasurements *getMeasurements() const { return m_measurements; }
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void setMeasurementsVisible(bool visible);
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void setMeasurementsPosition(SpectrumSettings::MeasurementsPosition position);
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void setCenterFrequency(qint64 frequency) { m_spectrum->setCenterFrequency(frequency); }
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qint64 getCenterFrequency() const { return m_spectrum->getCenterFrequency(); }
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float getPowerMax() const { return m_spectrum->getPowerMax(); }
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float getTimeMax() const { return m_spectrum->getTimeMax(); }
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void setSampleRate(qint32 sampleRate) { m_spectrum->setSampleRate(sampleRate); }
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void setTimingRate(qint32 timingRate) { m_spectrum->setTimingRate(timingRate); }
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void setFFTOverlap(int overlap) { m_spectrum->setFFTOverlap(overlap); }
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void setReferenceLevel(Real referenceLevel) { m_spectrum->setReferenceLevel(referenceLevel); }
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void setReferenceLevelRange(Real minReferenceLevel, Real maxReferenceLevel) { m_spectrum->setReferenceLevelRange(minReferenceLevel, maxReferenceLevel); }
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void setPowerRange(Real powerRange){ m_spectrum->setPowerRange(powerRange); }
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void setPowerRangeRange(Real minPowerRange, Real maxPowerRange) { m_spectrum->setPowerRangeRange(minPowerRange, maxPowerRange); }
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void setDecay(int decay) { m_spectrum->setDecay(decay); }
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void setDecayDivisor(int decayDivisor) { m_spectrum->setDecayDivisor(decayDivisor); }
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void setHistoStroke(int stroke) { m_spectrum->setHistoStroke(stroke); }
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void setDisplayWaterfall(bool display) { m_spectrum->setDisplayWaterfall(display); }
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void setDisplay3DSpectrogram(bool display) { m_spectrum->setDisplay3DSpectrogram(display); }
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void set3DSpectrogramStyle(SpectrumSettings::SpectrogramStyle style) { m_spectrum->set3DSpectrogramStyle(style); }
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void setSpectrumColor(QRgb color) { m_spectrum->setSpectrumColor(color); }
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void setColorMapName(const QString &colorMapName) { m_spectrum->setColorMapName(colorMapName); }
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void setSpectrumStyle(SpectrumSettings::SpectrumStyle style) { m_spectrum->setSpectrumStyle(style); }
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void setSsbSpectrum(bool ssbSpectrum) { m_spectrum->setSsbSpectrum(ssbSpectrum); }
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void setLsbDisplay(bool lsbDisplay) { m_spectrum->setLsbDisplay(lsbDisplay); }
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void setInvertedWaterfall(bool inv) { m_spectrum->setInvertedWaterfall(inv); }
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void setDisplayMaxHold(bool display) { m_spectrum->setDisplayMaxHold(display); }
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void setDisplayCurrent(bool display) { m_spectrum->setDisplayCurrent(display); }
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void setDisplayHistogram(bool display) { m_spectrum->setDisplayHistogram(display); }
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void setDisplayGrid(bool display) { m_spectrum->setDisplayGrid(display); }
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void setDisplayGridIntensity(int intensity) { m_spectrum->setDisplayGridIntensity(intensity); }
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void setDisplayTraceIntensity(int intensity) { m_spectrum->setDisplayTraceIntensity(intensity); }
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void setFreqScaleTruncationMode(bool mode) { m_spectrum->setFreqScaleTruncationMode(mode); }
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void setLinear(bool linear) { m_spectrum->setLinear(linear); }
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void setUseCalibration(bool useCalibration) { m_spectrum->setUseCalibration(useCalibration); }
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void setMeasurementParams(SpectrumSettings::Measurement measurement,
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int centerFrequencyOffset, int bandwidth, int chSpacing, int adjChBandwidth,
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int harmonics, int peaks, bool highlight, int precision, unsigned memoryMask);
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void resetMeasurements();
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qint32 getSampleRate() const { return m_spectrum->getSampleRate(); }
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void addChannelMarker(ChannelMarker* channelMarker) { m_spectrum->addChannelMarker(channelMarker); }
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void removeChannelMarker(ChannelMarker* channelMarker) { m_spectrum->removeChannelMarker(channelMarker); }
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void setMessageQueueToGUI(MessageQueue* messageQueue) { m_spectrum->setMessageQueueToGUI(messageQueue); }
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void newSpectrum(const Real* spectrum, int fftSize) { m_spectrum->newSpectrum(spectrum, fftSize); }
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void clearSpectrumHistogram() { m_spectrum->clearSpectrumHistogram(); }
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Real getWaterfallShare() const { return m_spectrum->getWaterfallShare(); }
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void setWaterfallShare(Real waterfallShare) { m_spectrum->setWaterfallShare(waterfallShare); }
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void setFPSPeriodMs(int fpsPeriodMs) { m_spectrum->setFPSPeriodMs(fpsPeriodMs); }
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void setDisplayedStream(bool sourceOrSink, int streamIndex) { m_spectrum->setDisplayedStream(sourceOrSink, streamIndex); }
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void setSpectrumVis(SpectrumVis *spectrumVis) { m_spectrum->setSpectrumVis(spectrumVis); }
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SpectrumVis *getSpectrumVis() { return m_spectrum->getSpectrumVis(); }
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const QList<SpectrumHistogramMarker>& getHistogramMarkers() const { return m_spectrum->getHistogramMarkers(); }
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QList<SpectrumHistogramMarker>& getHistogramMarkers() { return m_spectrum->getHistogramMarkers(); }
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void setHistogramMarkers(const QList<SpectrumHistogramMarker>& histogramMarkers) { m_spectrum->setHistogramMarkers(histogramMarkers); }
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const QList<SpectrumWaterfallMarker>& getWaterfallMarkers() const { return m_spectrum->getWaterfallMarkers(); }
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QList<SpectrumWaterfallMarker>& getWaterfallMarkers() { return m_spectrum->getWaterfallMarkers(); }
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void setWaterfallMarkers(const QList<SpectrumWaterfallMarker>& waterfallMarkers) { m_spectrum->setWaterfallMarkers(waterfallMarkers); }
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const QList<SpectrumAnnotationMarker>& getAnnotationMarkers() const { return m_spectrum->getAnnotationMarkers(); }
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QList<SpectrumAnnotationMarker>& getAnnotationMarkers() { return m_spectrum->getAnnotationMarkers(); }
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void setAnnotationMarkers(const QList<SpectrumAnnotationMarker>& annotationMarkers) { m_spectrum->setAnnotationMarkers(annotationMarkers); };
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void updateHistogramMarkers() { m_spectrum->updateHistogramMarkers(); }
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void updateWaterfallMarkers() { m_spectrum->updateWaterfallMarkers(); }
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void updateAnnotationMarkers() { m_spectrum->updateAnnotationMarkers();}
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void updateMarkersDisplay() { m_spectrum->updateMarkersDisplay(); }
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void updateCalibrationPoints() { m_spectrum->updateCalibrationPoints(); }
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SpectrumSettings::MarkersDisplay& getMarkersDisplay() { return m_spectrum->getMarkersDisplay(); }
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bool& getHistogramFindPeaks() { return m_spectrum->getHistogramFindPeaks(); }
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void setHistogramFindPeaks(bool value) { m_spectrum->setHistogramFindPeaks(value); }
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void setMarkersDisplay(SpectrumSettings::MarkersDisplay markersDisplay) { m_spectrum->setMarkersDisplay(markersDisplay); }
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QList<SpectrumCalibrationPoint>& getCalibrationPoints() { return m_spectrum->getCalibrationPoints(); }
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void setCalibrationPoints(const QList<SpectrumCalibrationPoint>& calibrationPoints) { m_spectrum->setCalibrationPoints(calibrationPoints); }
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SpectrumSettings::CalibrationInterpolationMode& getCalibrationInterpMode() { return m_spectrum->getCalibrationInterpMode(); }
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void setCalibrationInterpMode(SpectrumSettings::CalibrationInterpolationMode mode) { m_spectrum->setCalibrationInterpMode(mode); }
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void setIsDeviceSpectrum(bool isDeviceSpectrum) { m_spectrum->setIsDeviceSpectrum(isDeviceSpectrum); }
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bool isDeviceSpectrum() const { return m_spectrum->isDeviceSpectrum(); }
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void setFrequencyZooming(float frequencyZoomFactor, float frequencyZoomPos) { m_spectrum->setFrequencyZooming(frequencyZoomFactor, frequencyZoomPos); }
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void setScrolling(bool enabled, int length) { m_spectrum->setScrolling(enabled, length); }
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void setWaterfallTimeFormat(SpectrumSettings::WaterfallTimeUnits waterfallTimeUnits, const QString& format) { m_spectrum->setWaterfallTimeFormat(waterfallTimeUnits, format); }
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void setStatusLine(bool displayRBW, bool displayCursorStats, bool displayPeakStats) { m_spectrum->setStatusLine(displayRBW, displayCursorStats, displayPeakStats); }
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void readCSV(QTextStream &in, bool append, QString &error) { m_spectrum->readCSV(in, append, error); }
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void writeCSV(QTextStream &out) { m_spectrum->writeCSV(out); }
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bool writeImage(const QString& filename) { return m_spectrum->writeImage(filename); }
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void getDisplayedSpectrumCopy(std::vector<Real>& copy, bool zoomed) const { m_spectrum->getDisplayedSpectrumCopy(copy, zoomed); }
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void setMemory(int memoryIdx, const SpectrumSettings::SpectrumMemory &memory) { m_spectrum->setMemory(memoryIdx, memory); }
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private:
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QSplitter *m_splitter;
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GLSpectrumView *m_spectrum;
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SpectrumMeasurements *m_measurements;
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SpectrumSettings::MeasurementsPosition m_position;
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QWidget *m_spectrumContainer;
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QScrollBar *m_scrollBar;
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};
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#endif // SDRGUI_GLSPECTRUM_H_
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