Re: [Linux-fbdev-devel] 2 pm3fb questions/problesm ...

[Sven L. <lu...@dp...>]

On Tue, Jun 19, 2001 at 04:03:59PM +0200, Geert Uytterhoeven wrote:
> On Tue, 19 Jun 2001, Sven LUTHER wrote:
> > And the correct thing to do is ?
> 
> EXOR with 15 for pseudocolor

mmm, so in the accelerated case, doing a Invert logical op with the writemask
set to 0x0f0f0f0f (that is only inverting the lower 4 bits of each pixels)
should od the trick.

BTW, forgive me if i am being stupid, but why not doing a bitwise not ?

Friendly,

Sven Luther