Imagick::steganoImage
(PECL imagick 2.0.0)
Imagick::steganoImage — Hides a digital watermark within the image
Opis
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.
Parametry
-
watermark_wand -
-
offset -
Zwracane wartoĊci
Zwraca TRUE w przypadku sukcesu.
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