comparison data/fft/FFTDataServer.h @ 275:522f82311e4e

* Pull peak-picker out of SpectrumLayer and into FFTModel; use combined
  peak-picker and frequency estimator for SpectrogramLayer (makes the
  peak frequency spectrogram a bit quicker)
* Add more information to spectrum and spectrogram crosshairs

     }
     bool isOverThreshold(size_t x, size_t y, float threshold) {
         return getMagnitudeAt(x, y) > threshold;
     }
 
-    // Calculate an estimated frequency for a stable signal in this
-    // bin, using phase unwrapping.  This will be completely wrong if
-    // the signal is not stable here.
-    bool estimateStableFrequency(size_t x, size_t y,
-                                 float sampleRate, float &frequency);
-
     size_t getFillCompletion() const;
     size_t getFillExtent() const;
 
 private:
     FFTDataServer(QString fileBaseName,