Method handleSettingsUpdate

sources/base/HyperHdrInstance.cpp:219–329

void HyperHdrInstance::handleSettingsUpdate(settings::type type, const QJsonDocument& config)
{

	//	std::cout << config.toJson().toStdString() << std::endl;

	if (type == settings::type::COLOR)
	{
		const QJsonObject obj = config.object();
		// change in color recreate ledAdjustments
		_ledColorCalibration = std::unique_ptr<LedCalibration>(new LedCalibration(_instIndex, static_cast<int>(_ledString.leds().size()), obj));

		if (!_ledColorCalibration->verifyAdjustments())
		{
			Warning(_log, "At least one led has no color calibration, please add all leds from your led layout to an 'LED index' field!");
		}

		emit SignalImageToLedsMappingChanged(_imageProcessor->getLedMappingType());
	}
	else if (type == settings::type::LEDS)
	{
		const QJsonArray leds = config.array();

		// ledstring, img processor, muxer, ledGridSize (effect-engine image based effects), _ledBuffer and ByteOrder of ledstring
		_ledString = LedString::createLedString(leds, LedString::createColorOrder(getSetting(settings::type::DEVICE).object()));
		_imageProcessor->setLedString(_ledString);
		_ledGridSize = LedString::getLedLayoutGridSize(leds);

		std::vector<ColorRgb> color(_ledString.leds().size(), ColorRgb{ 0,0,0 });
		_currentLedColors = color;

		// handle hwLedCount update
		_hwLedCount = qMax(getSetting(settings::type::DEVICE).object()["hardwareLedCount"].toInt(1), getLedCount());

		// change in leds are also reflected in adjustment
		_ledColorCalibration = std::unique_ptr<LedCalibration>(new LedCalibration(_instIndex, static_cast<int>(_ledString.leds().size()), getSetting(settings::type::COLOR).object()));
	}
	else if (type == settings::type::DEVICE)
	{
		QJsonObject dev = config.object();

		// handle hwLedCount update
		_hwLedCount = qMax(dev["hardwareLedCount"].toInt(1), getLedCount());

		// force ledString update, if device ByteOrder changed
		if (_ledString.colorOrder != LedString::stringToColorOrder(dev["colorOrder"].toString("rgb")))
		{
			Info(_log, "New RGB order is: %s", QSTRING_CSTR(dev["colorOrder"].toString("rgb")));
			_ledString = LedString::createLedString(getSetting(settings::type::LEDS).array(), LedString::createColorOrder(dev));
			_imageProcessor->setLedString(_ledString);
		}

		// do always reinit until the led devices can handle dynamic changes
		dev["currentLedCount"] = _hwLedCount; // Inject led count info
		_ledDeviceWrapper->createLedDevice(dev, _smoothing->GetSuggestedInterval(), false);
	}
	else if (type == settings::type::BGEFFECT || type == settings::type::FGEFFECT)
	{
		bool isBootEffect = (type == settings::type::FGEFFECT);