Hi,
Could someone tells me what good this is for? This might superficially
look like a good idea because of being lighter on the graphics card but
this is for sure a false good idea. Because those transformation are not
cheap and because they basically doubles the required memory to display
the graphics. We should just let the system (and Qt) do the required
optimisation by using a QPixmap instead of a QImage. Displaying in gray
scale is not bringing any performance improvment, quite the contrary
actually. Also, I don't understand why we need global rc settings for
those as well as local ones.
This is all useless IMO and I would like to erase it all, objection?
Abdel.
