Admin_SettingsController::videoThumbnailAdapterCheckAction PHP Метод

    public function videoThumbnailAdapterCheckAction()
    {
        if (!\Pimcore\Video::isAvailable()) {
            echo '<span style="color: red; font-weight: bold;padding: 10px;margin:0 0 20px 0;border:1px solid red;display:block;">' . $this->view->translate("php_cli_binary_and_or_ffmpeg_binary_setting_is_missing") . '</span>';
        }
        exit;
    }