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Image/ImageMagick

Imagick::clutImage

Imagick::clutImage

(PECL imagick 2.0.0)

Imagick::clutImage — Replaces colors in the image

Description

bool Imagick::clutImage ( Imagick $lookup_table [, float $channel = Imagick::CHANNEL_DEFAULT ] )

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

← Imagick::clone

Imagick::coalesceImages →

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