getpelican/pelican-plugins — pull request #10 by erfaan (2013-03-21 13:34:10+00:00)
Title: New plugin Optimize Images

This plugin applies lossless compression on JPEG and PNG images, with no
effect on image quality. It uses [jpegtran][1] and [OptiPNG][2]. It assumes
that both of these tools are installed on system path.

[1]: http://jpegclub.org/jpegtran/ "jpegtran"
[2]: http://optipng.sourceforge.net/ "OptiPNG"