LibGGIGCP is a generic color and palette management extension. It supports conversion between different color spaces such as RGBA, YUV, HSV and CMYK. Furthermore it supports a generic color-blending, which can also be used for transluency effects.
Maintainers:
Last release:
- Version 0.8.2
- Date : 2002-12-10
- http://prdownloads.sourceforge.net/ggi/libggigcp-0.8.2.src.tar.bz2?download
- ftp://ftp.ggi-project.org/pub/ggi/extensions/libgcp/libggigcp-0.8.2.tar.bz2
Release Notes:
Hotfix #1: All people, who have experienced an linking issue like "undefined reference to `fmod'" must apply the hotfix #1 or update their CVS tree. Check out the download page for the hotfixes. New in 0.8.2: * more compiling/linking fixes found on Darwin * buildsystem fixes and cleanups (This release is mostly intended to make packager's life easier and for users, who have compiling problems with earlier versions.) New in 0.8.1: * Fix to compile with libggi 2.0.2 * Updated buildsystem New in 0.8: * couple of bugfixes (YUV and other stuff conversion works now) * added Kodak's PhotoCD colorspace (YCC) * added luminance calculation from any color It requires libggi 2beta4 or newer to work properly. The TODO-list: * implement Dithering * document libgcp * fix blending. It is _not_ 100% correctly * lightness should be correct (confirmation wanted) * Kodak PhotoCD colorspace (YCC) conversion needs some bugfixing * write a demo testing the gamma-functions