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    Gmagick::getimagegamma

    (PECL gmagick >= Unknown)

    Gmagick::getimagegamma — Gets the image gamma

    Descrizione

    public Gmagick::getimagegamma(): float

    Gets the image gamma

    Elenco dei parametri

    Questa funzione non contiene parametri.

    Valori restituiti

    Returns the image gamma on success

    Errori/Eccezioni

    Throws an GmagickException on error.

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