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    Imagick::steganoImage

    (PECL imagick 2, PECL imagick 3)

    Imagick::steganoImage — Hides a digital watermark within the image

    Descrierea

    public Imagick::steganoImage ( Imagick $watermark_wand , int $offset ) : Imagick

    Hides a digital watermark within the image. Recover the hidden watermark later to prove that the authenticity of an image. Offset defines the start position within the image to hide the watermark.

    Parametri

    watermark_wand

    offset

    Valorile întoarse

    Întoarce true în caz de succes.

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