Gmagick::addnoiseimage

(PECL gmagick >= Unknown)

Gmagick::addnoiseimage — Adds random noise to the image

public Gmagick Gmagick::addnoiseimage ( int $NOISE )

Adds random noise to the image.

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

The Gmagick object with noise added.

エラー時に GmagickException をスローします。