Mercurial > hg > svcore

comparison data/model/FFTModel.h @ 1599:ce185d4dd408 bqaudiostream

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Merge from default branch
author Chris Cannam
date Wed, 23 Jan 2019 14:43:43 +0000
parents c01cbe41aeb5
children 0d89abd631ac
comparison
equal deleted inserted replaced
1598:d2555df635ec 1599:ce185d4dd408
58 int fftSize); 58 int fftSize);
59 ~FFTModel(); 59 ~FFTModel();
60 60
61 // DenseThreeDimensionalModel and Model methods: 61 // DenseThreeDimensionalModel and Model methods:
62 // 62 //
63 virtual int getWidth() const; 63 int getWidth() const override;
64 virtual int getHeight() const; 64 int getHeight() const override;
65 virtual float getValueAt(int x, int y) const { return getMagnitudeAt(x, y); } 65 float getValueAt(int x, int y) const override { return getMagnitudeAt(x, y); }
66 virtual bool isOK() const { return m_model && m_model->isOK(); } 66 bool isOK() const override { return m_model && m_model->isOK(); }
67 virtual sv_frame_t getStartFrame() const { return 0; } 67 sv_frame_t getStartFrame() const override { return 0; }
68 virtual sv_frame_t getEndFrame() const { 68 sv_frame_t getEndFrame() const override {
69 return sv_frame_t(getWidth()) * getResolution() + getResolution(); 69 return sv_frame_t(getWidth()) * getResolution() + getResolution();
70 } 70 }
71 virtual sv_samplerate_t getSampleRate() const { 71 sv_samplerate_t getSampleRate() const override {
72 return isOK() ? m_model->getSampleRate() : 0; 72 return isOK() ? m_model->getSampleRate() : 0;
73 } 73 }
74 virtual int getResolution() const { return m_windowIncrement; } 74 int getResolution() const override { return m_windowIncrement; }
75 virtual int getYBinCount() const { return getHeight(); } 75 virtual int getYBinCount() const { return getHeight(); }
76 virtual float getMinimumLevel() const { return 0.f; } // Can't provide 76 float getMinimumLevel() const override { return 0.f; } // Can't provide
77 virtual float getMaximumLevel() const { return 1.f; } // Can't provide 77 float getMaximumLevel() const override { return 1.f; } // Can't provide
78 virtual Column getColumn(int x) const; // magnitudes 78 Column getColumn(int x) const override; // magnitudes
79 virtual Column getPhases(int x) const; 79 virtual Column getPhases(int x) const;
80 virtual QString getBinName(int n) const; 80 QString getBinName(int n) const override;
81 virtual bool shouldUseLogValueScale() const { return true; } 81 bool shouldUseLogValueScale() const override { return true; }
82 virtual int getCompletion() const { 82 int getCompletion() const override {
83 int c = 100; 83 int c = 100;
84 if (m_model) { 84 if (m_model) {
85 if (m_model->isReady(&c)) return 100; 85 if (m_model->isReady(&c)) return 100;
86 } 86 }
87 return c; 87 return c;
135 * Return locations and estimated stable frequencies of peak bins. 135 * Return locations and estimated stable frequencies of peak bins.
136 */ 136 */
137 virtual PeakSet getPeakFrequencies(PeakPickType type, int x, 137 virtual PeakSet getPeakFrequencies(PeakPickType type, int x,
138 int ymin = 0, int ymax = 0) const; 138 int ymin = 0, int ymax = 0) const;
139 139
140 QString getTypeName() const { return tr("FFT"); } 140 QString getTypeName() const override { return tr("FFT"); }
141 141
142 public slots: 142 public slots:
143 void sourceModelAboutToBeDeleted(); 143 void sourceModelAboutToBeDeleted();
144 144
145 private: 145 private: