Deprecated: Optional parameter $keys declared before required parameter $cms_id is implicitly treated as a required parameter in /home/www/dev/work/class/blog/CmsKey.php on line 75

Deprecated: Creation of dynamic property lvesu\lvesu\controller\blog\php::$title is deprecated in /home/www/dev/work/website/lvesu/class/controller/blog/php.php on line 28

Deprecated: Creation of dynamic property lvesu\lvesu\controller\blog\php::$outlink is deprecated in /home/www/dev/work/website/lvesu/template/blog/cms/php.manual.tpl on line 2

Deprecated: Creation of dynamic property lvesu\lvesu\controller\blog\php::$status is deprecated in /home/www/dev/work/website/lvesu/template/blog/index.head.php on line 2
PHP - Manual: ImagickKernel - 互联网笔记

略微加速

PHP官方手册 - 互联网笔记

PHP - Manual: ImagickKernel

2025-04-26

The ImagickKernel class

(PECL imagick >= 3.3.0)

简介

类摘要

class ImagickKernel {
/* 方法 */
public addKernel(ImagickKernel $ImagickKernel): void
public addUnityKernel(float $scale): void
public static fromBuiltin(int $kernelType, string $kernelString): ImagickKernel
public static fromMatrix(array $matrix, array $origin = ?): ImagickKernel
public getMatrix(): array
public scale(float $scale, int $normalizeFlag = ?): void
public separate(): array
}

目录

添加备注

用户贡献的备注

此页面尚无用户贡献的备注。

官方地址:https://www.php.net/manual/en/class.imagickkernel.php

北京半月雨文化科技有限公司.版权所有 京ICP备12026184号-3