PHPerKaigi 2021

Gmagick::blurimage

(PECL gmagick >= Unknown)

Gmagick::blurimageAdds blur filter to image

Description

public Gmagick::blurimage ( float $radius , float $sigma , int $channel = ? ) : Gmagick

Adds blur filter to image.

Parameters

radius

Blur radius

sigma

Standard deviation

Return Values

The blurred Gmagick object

Errors/Exceptions

Throws an GmagickException on error.

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