Method StandardFFTProcessor

shared/StandardFFTProcessor.cpp:6–14

#include "utilities.h"

StandardFFTProcessor::StandardFFTProcessor(int size, int hopSize, int offset, int sRate) :
    m_sRate(sRate), m_fftSize(size), m_halfSize(size / 2), m_invSize(1.f/float(size)),
    m_hopsize(hopSize), m_offset(offset), m_windowType(FftWindowType::HANN), m_window((size_t)size), m_input((size_t)size),
    m_cpxInput((size_t)size), m_fftOut((size_t)size), m_polarIn((size_t)m_halfSize),m_polarOut((size_t)m_halfSize),
    m_ifftin((size_t)size), m_cpxOutput((size_t)size), m_output((size_t)size),
    fft(std::make_unique<kissfft<FftDecimal>>(m_fftSize, false)), ifft(std::make_unique<kissfft<FftDecimal>>(m_fftSize, true))
{
    fillWindow(m_window, m_fftSize);
}


void StandardFFTProcessor::process(const FftDecimal* input, FftDecimal* output, int blockSize){