Method setFftSize

src/core/RealtimeAnalyser.cpp:62–73

}

void RealtimeAnalyser::setFftSize(int fftSize)
{
    m_writeIndex = 0;

    int size = max(min(RoundNextPow2(fftSize), MaxFFTSize), MinFFTSize);
    m_fftSize = size;

    m_analysisFrame = std::unique_ptr<FFTFrame>(new FFTFrame(size));

    m_inputBuffer.zero();
    m_magnitudeBuffer.allocate(size / 2);
}

void RealtimeAnalyser::writeInput(ContextRenderLock & r, AudioBus * bus, int framesToProcess)
{