News Feed
Sections




News Archive
Looking for more information on how to do PHP the right way? Check out PHP: The Right Way

DevShed:
Creating Image Streams from Existing Graphics with the GD Library in PHP
August 20, 2007 @ 11:04:00

DevShed continues its look at using the GD graphics library in PHP with the second part of the tutorial series, this time focusing on the creation of images from existing images (and their streams).

As I stated at the end of the previous article of this series, the GD extension comes packaged with many other useful functions, which indeed deserve a close and detailed look. Thus, in this second tutorial I'll show you how to create different types of image streams from existing graphics, but in this case limiting the process to building GIF, JPG and PNG images.

They work through each of the types (GIF, JPG and PNG) creating an new one from a previous "clouds" image of the same type (a GIF out of a GIF, a JPG from a JPG, etc).

0 comments voice your opinion now!
tutorial gd graphic create stream png jpg gif existing tutorial gd graphic create stream png jpg gif existing


blog comments powered by Disqus

Similar Posts

Chris Ravensroft's Blog: How To Setup PHP5 with Tomcat 5

Freeaqingme's Blog: PHP, JS & Service layers: Blend like never before

Community News: GD Makes a Move to PHP.net

Robert Basic's Blog: Creating a chat bot with PHP and Dbus

SitePoint PHP Blog: Basic TDD in Your New PHP Package


Community Events

Don't see your event here?
Let us know!


opinion extension release series voicesoftheelephpant library language version interview php7 podcast community unittest laravel5 introduction security development framework api laravel

All content copyright, 2015 PHPDeveloper.org :: info@phpdeveloper.org - Powered by the Solar PHP Framework