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    Gmagick::getsamplingfactors

    (PECL gmagick >= Unknown)

    Gmagick::getsamplingfactors — Gets the horizontal and vertical sampling factor

    Descrierea

    public Gmagick::getsamplingfactors ( ) : array

    Gets the horizontal and vertical sampling factor.

    Parametri

    Această funcție nu are parametri.

    Valorile întoarse

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

    Erori/Excepții

    Emite o GmagickException în caz de eroare.

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