Gmagick
PHP Manual

Gmagick::scaleimage

(PECL gmagick >= Unknown)

Gmagick::scaleimage — Scales the size of an image

说明

public Gmagick Gmagick::scaleimage ( int $width , int $height [, bool $fit = false ] )

Scales the size of an image to the given dimensions. The other parameter will be calculated if 0 is passed as either param.

参数

width

The number of columns in the scaled image.

height

The number of rows in the scaled image.

返回值

The Gmagick object on success.

错误/异常

Throws an GmagickException on error.

Gmagick
PHP Manual