Re: modex/rage128

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From: Ryan Rubley (rubleyr@csis.gvsu.edu)
Date: Tue 30 Jan 2001 - 02:48:25 IST


On Mon, 29 Jan 2001, Russell Marks wrote:

> Ryan Rubley <rubleyr@csis.gvsu.edu> wrote:
>
> > I just now put together a quicky 400x300x256 mode-X driver that works
> > great with Quake2, and would like to submit this to svgalib, however it
> > would require two tiny changes to each existing driver (where they check
> > for <640x480x256||hercules mode to pass thru to the vga driver)
>
> Just a thought - if Matan gives the go-ahead for new mode-X modes, can
> I put a word in for 320x480? It'd be handy when you're stuck with
> generic VGA, and just the other day someone mailed me wondering why
> pictures were vertically stretched in zgv for them (due to 360x480's
> funny aspect ratio).
>
> -Rus.
>

well if everybody wants, we can stick a few other modes in there just for
the fun of it :)

256x256

360x360

320x175
320x350
320x480

360x175
360x200
360x240
360x350
360x400

400x300


there are endless possibilities

There is even 320x600 that can emulate 18bit color 320x200 with 192 of the
palette entries being shades of sole Red, Green, or Blue.
Every third line being dedicated to each different color.

That could be neat to support 320x200x32K and 320x200x64K on standard VGA
with some tricks ..




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