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    ImagickPixelIterator::getPreviousIteratorRow

    (PECL imagick 2, PECL imagick 3)

    ImagickPixelIterator::getPreviousIteratorRow — Returns the previous row

    Descrizione

    public ImagickPixelIterator::getPreviousIteratorRow(): array
    Avviso

    Questa funzione, al momento non è documentata; è disponibile soltanto la lista degli argomenti.

    Returns the previous row as an array of pixel wands from the pixel iterator.

    Valori restituiti

    Returns the previous row as an array of ImagickPixelWand objects from the ImagickPixelIterator, throwing ImagickPixelIteratorException on error.

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