Newscoop\Image\RenditionService::getOptions PHP Method

    public function getOptions()
    {
        $options = array();
        foreach ($this->getRenditions() as $name => $rendition) {
            $options[$name] = sprintf('%s (%s %dx%d)', $name, array_shift(explode('_', $rendition->getSpecs())), $rendition->getWidth(), $rendition->getHeight());
        }
        return $options;
    }