PHP Manual
Gmagick
Scales the size of an image

Gmagick::scaleimage

(PECL gmagick >= Unknown)

Gmagick::scaleimage — Scales the size of an image

说明

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

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

错误时抛出 GmagickException。

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