jcc

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Spectrum and Spectrogram of a sound file

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07 Nov'14 23:30 in Spectrum and Spectrogram of a sound fileSpectrum and Spectrogram of a sound file

Calculates and plots the spectrum at any position in a sound file (only reads one channel). Displays the spectrogram of a selected segment of a sound file. Be careful not to select a very long segment or it will take very long to calculate and display (anything under 3 seconds is ok).

Used classes

AppClock Array Buffer Button Color Dialog Done DoubleArray Env EnvGen FFT FloatArray GUI Max Pen Play PlayBuf Plotter Position Rect Routine Sample Select Signal SoundFile SoundFileView StaticText UserView View Window