Imagick::polaroidImage
Imagick::previewImages
The Imagick class
PHP Manual

# Imagick::posterizeImage

(No version information available, might be only in CVS)

Imagick::posterizeImage — Reduces the image to a limited number of color level

### Description

bool Imagick::posterizeImage ( int `$levels` , bool `$dither` )
Warning

This function is currently not documented; only its argument list is available.

Reduces the image to a limited number of color level.

### Parameters

`levels`

`dither`

### Return Values

Returns `TRUE` on success.

Imagick::polaroidImage
Imagick::previewImages
The Imagick class
PHP Manual