ofxFFTBase::ofxFFTBase() {
_fft = NULL;
buffer = NULL;
magnitudes = NULL;
magnitudesDB = NULL;
phases = NULL;
window = NULL;
setMaxDecay(0.995);
setPeakDecay(0.96);
setThreshold(0.5);
setMirrorData(false);
renderBorder = 1;
bufferSize = 512; // default.
binSize = (int)(bufferSize * 0.5);
initFFT();
initAudioData(fftData, binSize);
}
ofxFFTBase :: ofxFFTBase()
{
specData = NULL;
fftMagnitude = NULL;
fftPhase = NULL;
fftPower = NULL;
fftFreq = NULL;
setMaxDecay( 0.995 );
setPeakDecay( 0.96 );
setThreshold( 0.5 );
setMirrorData( false );
renderBorder = 1;
audioNoOfBands = OFX_FFT_NO_OF_BANDS;
audioNoOfBandsHalf = (int)( audioNoOfBands * 0.5 );
killFFT();
initFFT();
initAudioData( rawData, audioNoOfBandsHalf );
initAudioData( fftData, audioNoOfBandsHalf );
}
