Method updateCompander

src/audio/base/DspHost.cpp:248–279

}

void DspHost::updateCompander(DspConfig *config)
{
    int granularity = max(config->get<int>(DspConfig::compander_granularity), 2);
    float timeconstant = max(config->get<float>(DspConfig::compander_timeconstant), 0.22);
    int tftransforms = config->get<int>(DspConfig::compander_time_freq_transforms);

    std::string str = chopDoubleQuotes(config->get<QString>(DspConfig::compander_response)).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() != 14)
    {
        util::warning("Invalid compander data. 14 semicolon-separateds field expected, "
                      "found " + std::to_string(v.size()) + " fields instead.");
        return;
    }

    double param[14];
    for (int i = 0; i < 14; i++)
    {
        param[i] = (double)std::stod(v[i]);
    }

    CompressorSetParam(cast(this->_dsp), timeconstant, granularity, tftransforms, 0);
    CompressorSetGain(cast(this->_dsp), param, param + 7, 1);
}

void DspHost::updateStereoWide(DspConfig *config)
{