Imagick::remapImage

(PECL imagick 2 >= 2.3.0, PECL imagick 3)

Imagick::remapImage — Remaps image colors

說(shuō)明

public Imagick::remapImage(Imagick $replacement, int $DITHER): bool

Replaces colors an image with those defined by replacement. The colors are replaced with the closest possible color. 此方法在Imagick基于ImageMagick 6.4.5以上版本編譯時(shí)可用。

參數(shù)

replacement: An Imagick object containing the replacement colors
DITHER: Refer to this list of dither method constants

返回值

成功時(shí)返回 true。

錯(cuò)誤／異常

錯(cuò)誤時(shí)拋出 ImagickException。