News Feed
Jobs Feed
Sections




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

Pierre's Blog:
imagepng, take #2
January 30, 2006 @ 07:37:31

Pierre has posted his second look at working with the imagepng function today over on his blog.

Bernhard Seefeld was testing the new compression option for imagepng and was wondering why there is still a relative big difference in image sizes.

In my first attempt to create smaller images, I only allowed to change the compression, it was not sufficient to get really lite pictures.

After a short look to the libpng codebase (and the horrible imagick doc), I added a last argument to imagepng, the filtering mode.

He includes code later in the post, showing how to use this filtering option to make even smaller images (an option included from PHP 5.1.3 and up).

0 comments voice your opinion now!
imagepng compresssion light filtering option imagepng compresssion light filtering option


blog comments powered by Disqus

Similar Posts

Community News: CodeIgniter - A Simple, Open Source Web App Framework

Jani Hartikainen' Blog: Database backed Zend_Form elements

Matthew Weir O'Phinney's Blog: The light has not set on PHP

Zend Developer Zone: PHP Built in Input filtering

Metapundit.net: Code Smells II


Community Events











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


hhvm application release podcast package component security facebook install series framework opinion composer example symfony2 introduction language hack unittest code

All content copyright, 2014 PHPDeveloper.org :: info@phpdeveloper.org - Powered by the Solar PHP Framework