PHP Manual
Imagick
Sets the image colorspace

Imagick::setImageColorspace

(PECL imagick 2.0.0)

Imagick::setImageColorspace — Sets the image colorspace

说明

Imagick::setImageColorspace ( int $colorspace ) : bool

Sets the image colorspace. This method should be used when creating new images. To change the colorspace of an existing image, you should use Imagick::transformImageColorspace().

参数

colorspace: One of the COLORSPACE constants

返回值

成功时返回 TRUE。

错误／异常

错误时抛出 ImagickException。

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