Neos\Media\Domain\Model\ImageVariant::renderResource PHP Метод

    protected function renderResource()
    {
        $processedImageInfo = $this->imageService->processImage($this->originalAsset->getResource(), $this->adjustments->toArray());
        $this->resource = $processedImageInfo['resource'];
        $this->width = $processedImageInfo['width'];
        $this->height = $processedImageInfo['height'];
        $this->persistenceManager->whiteListObject($this->resource);
    }