Imagick::steganoImage

(PECL imagick 2.0.0)

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

Описание

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.

Список параметров

watermark_wand

offset

Возвращаемые значения

В случае успешной работы возвращает TRUE.