Imagick::getImageExtrema
(PECL imagick 2.0.0)
Imagick::getImageExtrema — Gets the extrema for the image
Descrizione
array Imagick::getImageExtrema
( void
)
Gets the extrema for the image. Returns an associative array with the keys "min" and "max".
Valori restituiti
Returns an associative array with the keys "min" and "max".
Errori/Eccezioni
Lancia una ImagickException in caso di errore.
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