Gmagick::getimagecolors

(PECL gmagick >= Unknown)

Gmagick::getimagecolors Returns the color of the specified colormap index

설명

public int Gmagick::getimagecolors ( void )

Returns the color of the specified colormap index.

인수

이 함수는 인수가 없습니다.

반환값

The number of colors in image.

오류/예외

Throws an GmagickException on error.

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