Re: Portrait display mode

[Antonino Daplas <adaplas@pol.net>]

On Thu, 2002-09-12 at 04:18, Otto Wyss wrote: 
> > I posted a patch under the thread titled "Console Rotation" 2 days ago.
> > It should support rotation in 3 additional directions (90, 180 and 270
> > degrees).  As far as fb-based apps, they have to do the rotation on
> 
> I should have looked more closely at the messages, "Console ..." misguided me.
> 
> > their own.  XFbdev in 4.2.0 already does that.
> > 
> When the fb drivers support rotation, XFbdev doesn't need rotation anymore.
It really is just console rotation, all other fb-based apps would still
display in the standard "upright" position unless specifically written
for display rotation, such as Xfbdev. 

> 
> > Doing this in 2.4 will be trickier because of absence of support for
> > drawing primitives.  (The i810fb driver had console rotation for half a
> > year now, though)
> > 
> Does this mean I have to use 2.5 to get rotation?
I'm not sure if the patch I submitted will even be accepted.  My point
is that it's easier to do this in the 2.5 fb framework than in 2.2-2.4. 
But you can already use Xfbdev in 2.4 to rotate the display.  

> 
> > If you are interested, try the patches (apply them in the order I
> > mentioned).  http://i810fb.sourceforge.net/fb_rotate.tar.gz
> > 
> I'm currently using "aty128fb" but may be able to switch to "matroxfb". I'm also
> considering buying card with an DVI plug (hopefully without fan :-( )
> 
It depends if the driver maintainers will support the drawing
primitives.  Some may refuse not to, and that is understandable. 

Tony 




-------------------------------------------------------
This sf.net email is sponsored by:ThinkGeek
Welcome to geek heaven.
http://thinkgeek.com/sf