update : 2015.11.03
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Sets the image resolution

Imagick::setResolution

(PECL imagick 2.0.0)

Imagick::setResolutionSets the image resolution

설명

bool Imagick::setResolution ( float $x_resolution , float $y_resolution )

Sets the image resolution.

인수

x_resolution

The horizontal resolution.

y_resolution

The vertical resolution.

반환값

성공시에 TRUE를 반환합니다.

주의

Imagick::setResolution() must be called before loading or creating an image.

참고