Snippets - Modifications

Snippets index page

NOTE: Most of the IM snippets have been tested on IM version 6.3.5 There may be some differences if you are using the code on other versions.

For more examples check out the examples section of the website

Transparent gradiant - IM Forum 7/7/2008

Add a transparent gradiant to an image

  1. <?php
  2. $size=getimagesize("input.jpg");
  3. exec("convert input.jpg \( -size {$size[0]}x{$size[1]} gradient: \) +matte -compose copy_opacity -composite output.png");
  4. ?>

For more examples and information check out the main Imagemagick section.

Add borders View

Apply rounded corners to an image View

Convert image to black and white View

Dividing an image View

Improve photos colours View

Pencil sketch View

Polaroid effect View

Transparent gradiant View

Venetian blind effect View