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Gmagick::getimagecolors

(PECL gmagick >= Unknown)

Returns the color of the specified colormap index

public int Gmagick::getimagecolors ( void )

Returns the color of the specified colormap index.

Returns:

The number of colors in image.

Exception:

Throws an GmagickException on error.

Links:

http://php.net/manual/en/gmagick.getimagecolors.php

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2016-02-24 16:00:06

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