Method updateFirEqualizer

src/audio/base/DspHost.cpp:157–197

}

void DspHost::updateFirEqualizer(DspConfig *config)
{
    bool typeExists;
    bool interpolationExists;

    int filterType = config->get<float>(DspConfig::tone_filtertype, &typeExists);
    int interpolationMode = config->get<float>(DspConfig::tone_interpolation, &interpolationExists);

    if(!typeExists || !interpolationExists)
    {
        util::warning("Filter type or interpolation mode unset. Using defaults.");

        if(!typeExists)  filterType = 0;
        else if (!interpolationExists) interpolationMode = 0;
    }

    std::string str = chopDoubleQuotes(config->get<QString>(DspConfig::tone_eq)).toStdString();
    std::vector<string> v;
    std::stringstream ss(str);

    while (ss.good()) {
        std::string substr;
        getline(ss, substr, ';');
        v.push_back(substr);
    }

    if(v.size() != 30)
    {
        util::warning("Invalid EQ data. 30 semicolon-separateds field expected, "
                      "found " + std::to_string(v.size()) + " fields instead.");
        return;
    }

    double param[30];
    for (int i = 0; i < 30; i++)
    {
        param[i] = (double)std::stod(v[i]);
    }

    MultimodalEqualizerAxisInterpolation(cast(this->_dsp), interpolationMode, filterType, param, param + 15);
}

void DspHost::updateVdc(DspConfig *config)
{