use shader! you'll have to make your own shader, but adjusting color saturation is quite easy. see gem documentation/10.glsl/01.simple_texture
cyrille olsen a écrit : > hi > roman & me are working on an videoinstallation using gem - only an > additional [pix_contrast] in the gem chain hits the processing limit of > our computer - is there a way to adjust color saturation in the gpu > instead of the cpu in Gem? > thanks&greets > olsen > > > > > _______________________________________________ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
