Gmagick::addnoiseimage

    (PECL gmagick >= Unknown)

    Gmagick::addnoiseimage — Adds random noise to the image

    说明

    public Gmagick::addnoiseimage(int $noise_type): Gmagick

    Adds random noise to the image.

    参数

    noise_type

    The type of the noise. Refer to this list of noise constants.

    返回值

    The Gmagick object with noise added.

    错误／异常

    错误时抛出 GmagickException。

    Improve This Page

    Learn How To Improve This Page • Submit a Pull Request • Report a Bug
    ＋add a note

    User Contributed Notes

    There are no user contributed notes for this page.
    To Top