<?php
/* Create new object */
$im = new Imagick( 'test.jpg' );
/* Scale down */
$im->liquidRescaleImage( 500, 200, 3, 25 );
/* Display */
header( 'Content-Type: image/jpg' );
echo $im;
?>Imagick::liquidRescaleImage
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Imagick::liquidRescaleImage
Референца за `imagick.liquidrescaleimage.php` со подобрена типографија и навигација.
Imagick::liquidRescaleImage
(PECL imagick 2 >= 2.2.0, PECL imagick 3)
Imagick::liquidRescaleImage — Animates an image or images
= NULL
This method scales the images using liquid rescaling method. This method is an implementation of a technique called seam carving. In order for this method to work as expected ImageMagick must be compiled with liblqr support. This method is available if Imagick has been compiled against ImageMagick version 6.3.9 or newer.
Параметри
width-
The width of the target size
height-
The height of the target size
delta_x-
How much the seam can traverse on x-axis. Passing 0 causes the seams to be straight.
rigidity-
Introduces a bias for non-straight seams. This parameter is typically 0.
Вратени вредности
Патеката до PHP скриптата што треба да се провери. true на успешен исход.