1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
|
--TEST--
Test Imagick, deskewImage
--SKIPIF--
<?php
$imageMagickRequiredVersion=0x675;
require_once(dirname(__FILE__) . '/skipif.inc');
checkFormatPresent('jpg');
?>
--FILE--
<?php
$threshold = 0.5;
function deskewImage($threshold) {
$imagick = $imagick = new \Imagick();
$imagick->newPseudoImage(640, 480, "magick:logo");
$deskewImagick = clone $imagick;
//This is the only thing required for deskewing.
$deskewImagick->deskewImage($threshold);
//The rest of this example is to make the result obvious - because
//otherwise the result is not obvious.
$trim = 9;
$deskewImagick->cropImage($deskewImagick->getImageWidth() - $trim, $deskewImagick->getImageHeight(), $trim, 0);
$imagick->cropImage($imagick->getImageWidth() - $trim, $imagick->getImageHeight(), $trim, 0);
$deskewImagick->resizeimage($deskewImagick->getImageWidth() / 2, $deskewImagick->getImageHeight() / 2, \Imagick::FILTER_LANCZOS, 1);
$imagick->resizeimage($imagick->getImageWidth() / 2, $imagick->getImageHeight() / 2, \Imagick::FILTER_LANCZOS, 1);
$newCanvas = new \Imagick();
$newCanvas->newimage($imagick->getImageWidth() + $deskewImagick->getImageWidth() + 20, $imagick->getImageHeight(), 'red', 'jpg');
$newCanvas->compositeimage($imagick, \Imagick::COMPOSITE_COPY, 5, 0);
$newCanvas->compositeimage($deskewImagick, \Imagick::COMPOSITE_COPY, $imagick->getImageWidth() + 10, 0);
$bytes = $newCanvas->getImageBlob();
if (strlen($bytes) <= 0) { echo "Failed to generate image.";}
}
deskewImage($threshold) ;
echo "Ok";
?>
--EXPECTF--
Ok
|
