Gmagick::getimagehistogram
(PECL gmagick >= Unknown)
Gmagick::getimagehistogram — Gets the image histogram
Descrizione
public array Gmagick::getimagehistogram
( void
)
Returns the image histogram as an array of GmagickPixel objects. Throw an GmagickException on error.
Elenco dei parametri
Questa funzione non contiene parametri.
Valori restituiti
Returns the image histogram as an array of GmagickPixel objects.
Errori/Eccezioni
Throws an GmagickException on error.
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