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    Imagick::setImageDepth

    (PECL imagick 2, PECL imagick 3)

    Imagick::setImageDepth — Sets the image depth

    Descrizione

    public Imagick::setImageDepth(int $depth): bool

    Sets the image depth.

    Elenco dei parametri

    depth

    Valori restituiti

    Restituisce true in caso di successo.

    Errori/Eccezioni

    Lancia una ImagickException in caso di errore.

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    User Contributed Notes 1 note

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    kehrigan at gmail dot com
    10 years ago
    Depth is a number in terms of bits. Floats seem to be accepted.

    From the ImageMagick documentation:
    "This the number of bits in a color sample within a pixel. Use this option to specify the depth of raw images whose depth is unknown such as GRAY, RGB, or CMYK, or to change the depth of any image after it has been read."
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