Method setFFTHistoryDepth

src/fl/audio/audio_context.cpp.hpp:111–118

}

void Context::setFFTHistoryDepth(int depth) {
    if (mFFTHistoryDepth != depth) {
        mFFTHistory.clear();
        mFFTHistory.reserve(depth);
        mFFTHistoryDepth = depth;
        mFFTHistoryIndex = 0;
    }
}

const fft::Bins* Context::getHistoricalFFT(int framesBack) const {
    if (framesBack < 0 || framesBack >= static_cast<int>(mFFTHistory.size())) {