Php/docs/imagick.clutimage
From Get docs
Imagick::clutImage
(PECL imagick 2, PECL imagick 3)
Imagick::clutImage — Replaces colors in the image
Description
public Imagick::clutImage
( Imagick $lookup_table
[, int $channel = Imagick::CHANNEL_DEFAULT
] ) : bool
Replaces colors in the image from a color lookup table. Optional second parameter to replace colors in a specific channel. This method is available if Imagick has been compiled against ImageMagick version 6.3.6 or newer.
Parameters
lookup_table- Imagick object containing the color lookup table
channel- The Channeltype constant. When not supplied, default channels are replaced.
Return Values
Returns TRUE on success.
Examples
Example #1 Using Imagick::clutImage():
Replace colors in the image from a color lookup table.
<?php$image = new Imagick('test.jpg');$clut = new Imagick();$clut->newImage(1, 1, new ImagickPixel('black'));$image->clutImage($clut);$image->writeImage('test_out.jpg');?>
See Also
- Imagick::adaptiveBlurImage() - Adds adaptive blur filter to image
- Imagick::motionBlurImage() - Simulates motion blur
- Imagick::radialBlurImage() - Radial blurs an image
