* fmt_filters is a set of image filters, written on pure C++.
* it is intended to create platform-independed filters, which can be used anywhere -
    in KDE, GNOME, ... apps.
* these source files are distributed with ksquirrel-libs from http://ksquirrel.sf.net.
* You can find the latest version of fmt_filters at http://ksquirrel.sf.net/subprojects.php.
* fmt_filters work with 32-bit image data.
* to use it in your project, simply add fmt_filters sources to your project.
* fmt_filters is distributed under the terms of LGPL. See COPYING for details.

* at this time fmt_filters support 4 filters: colorize, brightness, contrast, gamma.
