Gmagick::getimagehistogram

(PECL gmagick >= Unknown)

Gmagick::getimagehistogramGets the image histogram

Descrierea

public array Gmagick::getimagehistogram ( void )

Returns the image histogram as an array of GmagickPixel objects. Throw an GmagickException on error.

Parametri

Această funcție nu are parametri.

Valorile întoarse

Returns the image histogram as an array of GmagickPixel objects.

Erori/Excepții

Emite o GmagickException în caz de eroare.

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