Revision 622055

Go back to digest for 14th January 2007

Features in Graphics

Gilles Caulier committed changes in /trunk/extragear/graphics/digikam:

digikam from trunk : Improvement of Brighness/Contrast/gamma image editor tool :

- Simplification of BCG filter algorithm.
- Speed-up computation of filter.
- Fix Over-Exposure indicator prediction.
- Fix BCG matrix computation with negative values (it's a side-effect bug with old algorithm introduced by Renchi Raju)
- Add a new Under-Exposure indicator!
- All settings value excursions are now the same than Photoshop.

File Changes

Modified 4 files
  • /trunk/extragear/graphics/digikam
  •   /imageplugins/imageeffect_bcg.cpp
  •   /imageplugins/imageeffect_bcg.h
  •   /libs/dimg/filters/bcgmodifier.cpp
  •   /libs/dimg/filters/bcgmodifier.h
4 files changed in total