Imagick::polaroidImageImagick::posterizeImage
(PECL imagick 2.0.0)
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.
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