Gmagick::getimagemattecolor

(PECL gmagick >= Unknown)

Gmagick::getimagemattecolor — Returns the image matte color

说明

public Gmagick::getimagemattecolor ( void ) : GmagickPixel

Returns GmagickPixel object on success. Throw an GmagickException on error.

参数

此函数没有参数。

返回值

Returns GmagickPixel object on success.

错误／异常

错误时抛出 GmagickException。

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