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Re: progress with iBook2/Mobility M3 external video?



On Tue, Sep 17, 2002 at 11:39:56AM +0100, Edd Dumbill wrote:
> Console mode worked OK on the external monitor for framebuffer depths of
> 1 through 8, but corrupted (went twice size) for depth 16.
> 
> The good news seems to be the steady picture.  Before I get my hopes up
> too much, is this representative of progress being made, or is it as far
> as I'll get? :)

When I played with this a couple of weeks ago I noticed that getting a
steady picture is depending on if the monitor is connected at boot time
or not.

If I remember correctly it was like this:

Monitor connected at boot time:
    Picture is steady but some leftovers in the bottom of the screen and
    palette corruption when using some color depths. The picture is
    also "zoomed" in on the upper left corner of the screen, different
    amounts depending on the color depth.

Monitor not connected at boot time:
    Picture is unstable and wobbly but otherwise seems to be correct (no
    leftovers in the bottom of the screen, right colors and screen size
    etc).


I didn't know what else to do/try after this so I just gave up on
getting an external monitor to work for now.


-- 
Joakim Andersson ; tyrak@borgship.net ; http://borgship.net/~tyrak/



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