PHP 5.4.31 Released

Gmagick::cropimage

(PECL gmagick >= Unknown)

Gmagick::cropimageExtracts a region of the image

Beschreibung

public Gmagick Gmagick::cropimage ( int $width , int $height , int $x , int $y )

Extracts a region of the image.

Parameter-Liste

width

The width of the crop

height

The height of the crop

x

The X coordinate of the cropped region's top left corner

y

The Y coordinate of the cropped region's top left corner

R├╝ckgabewerte

The cropped Gmagick object

Fehler/Exceptions

Wirft bei einem Fehler eine GmagickException.

add a note add a note

User Contributed Notes 1 note

up
-1
martin at arp242 dot net
3 years ago
A slight note since this is not immediately obvious:
Just as the C CropImage() function, you can specify all zero parameters to get an "autocrop" effect, meaning it will remove all single-color "edges" of an image.
To Top