public function getImgResource($src, $width, $format, $quality, $treatIdAsReference, $params = null)
{
$setup = ['width' => $width, 'treatIdAsReference' => $treatIdAsReference];
if (false === empty($format)) {
$setup['ext'] = $format;
}
if (0 < intval($quality)) {
$quality = MathUtility::forceIntegerInRange($quality, 10, 100, 75);
$setup['params'] .= ' -quality ' . $quality;
}
if ('BE' === TYPO3_MODE && '../' === substr($src, 0, 3)) {
$src = substr($src, 3);
}
return $this->contentObject->getImgResource($src, $setup);
}