Method initializeAudio

sources/context/interface/configsectiongeneral.cpp:82–123

}

void ConfigSectionGeneral::initializeAudio()
{
    ui->comboAudioOuput->blockSignals(true);
    ui->comboBufferSize->blockSignals(true);

    // Current hosts with devices
    QList<AudioDevice::HostInfo> hosts = ContextManager::audio()->getAllHosts();
    ui->comboAudioOuput->clear();
    ui->comboAudioOuput->addItem("-", "none");
    for (int i = 0; i < hosts.count(); i++)
    {
        QString hostIdentifier = hosts[i].identifier;
        QString hostName = hosts[i].name;
        for (int j = 0; j < hosts[i].devices.count(); j++)
        {
            QString deviceName = hosts[i].devices[j].name;
            ui->comboAudioOuput->addItem(hostName + " - " + deviceName, hostIdentifier + "|" + deviceName);
        }
    }

    // Select the right device
    QString audioType = ContextManager::configuration()->getValue(ConfManager::SECTION_AUDIO, "type", "").toString();
    ui->comboAudioOuput->setCurrentIndex(AudioDevice::getCurrentDeviceIndex(hosts, audioType) + 1);

    int bufferSize = ContextManager::configuration()->getValue(ConfManager::SECTION_AUDIO, "buffer_size", 0).toInt();
    switch (bufferSize)
    {
    case 16: ui->comboBufferSize->setCurrentIndex(1); break;
    case 32: ui->comboBufferSize->setCurrentIndex(2); break;
    case 64: ui->comboBufferSize->setCurrentIndex(3); break;
    case 128: ui->comboBufferSize->setCurrentIndex(4); break;
    case 256: ui->comboBufferSize->setCurrentIndex(5); break;
    case 512: ui->comboBufferSize->setCurrentIndex(6); break;
    case 1024: ui->comboBufferSize->setCurrentIndex(7); break;
    case 2048: ui->comboBufferSize->setCurrentIndex(8); break;
    case 4096: ui->comboBufferSize->setCurrentIndex(9); break;
    case 0: default: ui->comboBufferSize->setCurrentIndex(0); break;
    }

    ui->comboAudioOuput->blockSignals(false);
    ui->comboBufferSize->blockSignals(false);
}

void ConfigSectionGeneral::on_comboAudioOuput_currentIndexChanged(int index)
{