Imagick::setColorspace

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Imagick::setColorspace — Set colorspace

Description

Imagick::setColorspace ( int $COLORSPACE ) : bool

Sets the global colorspace value for the object. This method is available if Imagick has been compiled against ImageMagick version 6.5.7 or newer.

Parameters

COLORSPACE: One of the COLORSPACE constants

Return Values

Returns TRUE on success.

Errors/Exceptions

Throws ImagickException on error.

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User Contributed Notes 1 note

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T ¶

4 years ago


Right now this function doesn't appear to do anything, ref: http://stackoverflow.com/q/10739822/2685496


As mentioned in the answer, modulateImage works fine as a replacement for converting to gray scale.


<?php


$image = new Imagick("input.jpg");


$image->modulateImage(100, 0, 100);


$image->writeImage("output.jpg");


$image->clear();


?>

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