update : 2015.11.03
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Gets the horizontal and vertical sampling factor.

Gmagick::getsamplingfactors

(PECL gmagick >= Unknown)

Gmagick::getsamplingfactorsGets the horizontal and vertical sampling factor.

설명

public array Gmagick::getsamplingfactors ( void )

Gets the horizontal and vertical sampling factor.

인수

이 함수는 인수가 없습니다.

반환값

Returns an associative array with the horizontal and vertical sampling factors of the image.

오류/예외

Throws an GmagickException on error.