Imagick::quantizeImage
(PECL imagick 2.0.0)
Imagick::quantizeImage — Analyzes the colors within a reference image
说明
bool Imagick::quantizeImage
( int $numberColors
, int $colorspace
, int $treedepth
, bool $dither
, bool $measureError
)
参数
-
numberColors
-
-
colorspace
-
-
treedepth
-
-
dither
-
-
measureError
-
返回值
Returns TRUE on success.
错误/异常
Throws ImagickException on error.