Imagick::addNoiseImage
(PECL imagick 2.0.0)
Imagick::addNoiseImage — Adds random noise to the image
Description
bool Imagick::addNoiseImage
( int $noise_type
[, int $channel = Imagick::CHANNEL_DEFAULT
] )
Warning
This function is currently not documented; only its argument list is available.
Adds random noise to the image.
Parameters
- noise_type
-
The type of the noise. Refer to this list of noise constants.
- channel
-
Provide any channel constant that is valid for your channel mode. To apply to more than one channel, combine channel constants using bitwise operators. Defaults to Imagick::CHANNEL_DEFAULT. Refer to this list of channel constants
Return Values
Returns TRUE on success.