digikam from trunk : first approach to use a blending level to merge coloring taint in red eyes correction tool. level hardcoded to 64 give good result, but a clean tool dialog with a slider and a preview look better to set this parameter to the right value.

Photographers : please, i need pictures with Red Eyes face to test. Please send me some samples files by private mail (caulier dot gilles at gmail dot com). Thanks in advance...