Subject: Re: Problems with colors on 3100 cfb, X11R5 server?
To: Jonathan Stone <jonathan@DSG.Stanford.EDU>
From: Michael L. Hitch <mhitch@lightning.oscs.montana.edu>
List: port-pmax
Date: 06/18/1997 15:46:29
On Jun 18, 2:03am, Jonathan Stone wrote:
> But the colours are all off. if I do xterm -bg red, Red shows up as
> black.
>
> It's not the hardware; green shows up as yellow (which has a red
> component) and white shows as white, so all the colourmap bits can get
> out to the monitor in some cases.
>
> Has anyone else seen anything like this?
> Is it, maybe, a bug in setting the colormap?
It's still working on my 3100.
I've got a little framebuffer test program I used to test the framebuffer
access on the various machines I have; it runs through a short cycle of
colors which can be useful in troubleshooting. [I added the color cycle
when one of the drivers wasn't handling the colors correctly.]
Michael
--
Michael L. Hitch mhitch@montana.edu
Computer Consultant
Information Technology Center
Montana State University Bozeman, MT USA