DJ Mike's Tutorials: PHP

Imagick Functions

Imagick::sepiaToneImage

Description:

bool Imagick::sepiaToneImage ( float $threshold )

Applies a special effect to the image, similar to the effect achieved in a photo darkroom by sepia toning.

Parameters:

threshold

Threshold ranges from 0 to QuantumRange and is a measure of the extent of the sepia toning. A threshold of 80 is a good starting point for a reasonable tone.

Return Values

Returns TRUE on success.

Errors/Exceptions

Throws ImagickException on error.

Example

<?php 
header('Content-type: image/jpeg'); 
$image = new Imagick("opossum.jpg"); 
$image->sepiatoneimage(80); 
echo $image; 
?>

^

Created by DJ Mike from Santa Barbara