Imagick::steganoImage

(PECL imagick 2.0.0)

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

Descrição

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.

Parâmetros

watermark_wand
offset

Valor Retornado

Retorna TRUE no sucesso.