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Gmagick::getsamplingfactors

(PECL gmagick >= Unknown)

Gmagick::getsamplingfactorsGets the horizontal and vertical sampling factor.

Descrizione

public array Gmagick::getsamplingfactors ( void )

Gets the horizontal and vertical sampling factor.

Elenco dei parametri

Questa funzione non contiene parametri.

Valori restituiti

Returns an associative array with the horizontal and vertical sampling factors of the image.

Errori/Eccezioni

Throws an GmagickException on error.

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