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Old 05-24-2008, 09:03 AM
Dirk Wolfgang Glomp
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Default linear vesamode in 1600x1200x32

Hi.

I look for a GF8800 GTX(786MB) who let me enter a linear vesamode with
1600x1200 in 32 bit.

A test with a GF6800GT results only 1600x1200 in 16 bit(mode 146h).

NVIDIA GF 6800 GT(256 MB) VESA Modi
-4----8---15--16--24--32---Matrix---
-X---130--X--10E--X--10F--320 x 200
-X---134--X--135--X--136--320 x 240
-X---131--X--132--X--133--320 x 400
-X---100--X--13D--X--13E--640 x 400
-X---101--X--111--X--112--640 x 480
102--103--X--114--X--115--800 x 600
104--105--X--117--X--118-1024 x 768
106--107--X--11A--X--11B 1280 x 1024
-X---145--X--146--X---X--1600 x 1200
-X---147--X--148--X---X--1400 x 1050
-X----X---X---X---X--152-2048 x 1536

To get these vesa modelist i use the vesabios
(VBE controller information) with ax=4F00h es:di=buffer int10h
output: buffer+0Eh=pointer to modelist(end with 0FFFFh)

To identify the matrix(and attributes) of those vesamode i use the
vesamode info with ax=4F01h es:di=buffer int10h
output: buffer+0=attributes; buffer+12h=X; buffer+14h=Y; buffer+19h=bits

http://www.vesa.org/public/VBE/vbe3.pdf

Can anybody help me to find those GF8800 GTX(786MB)?

Dirk
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