video mode question
GORDON KEEGAN
c145gmk at utarlg.utarl.edu
Tue Dec 11 06:50:05 AEST 1990
In article <66205 at unix.cis.pitt.edu>, brs at unix.cis.pitt.edu (Brian Stupar) writes...
>does anyone know how to set the video mode to 80 x 43? i have
>tried using int 10 func 00, but any values over 11 result in
>no change in the screen mode. the interrupt list documents
>mode values up to around 70, but any over 11 have no effect.
>is there something i'm missing, something i've done wrong, or
>is this mode not available for use? the machine is 386 based
>with VGA graphics.
>
>any help would be greatly appreciated.
>brian
There's a 4K or 5K file in the simtel20 archives that is
supposed to have examples for setting the video mode to
25, 43, and 50 lines. I haven't gotten it and looked at
it yet, but it may be somewhere for you to start.
ftp to: wsmr-simtel20.army.mil (26.2.0.74)
Then change directories to PD1:<MSDOS.SCREEN> and get
the file VIDMODE.ZIP. Hope this helps.
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