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Anyone have experience w/ svga double buffering?ReaprZero05:19 11-12-2001
Re: Anyone have experience w/ svga double buffering?Olaf van der Spek20:25 11-12-2001
Re: Anyone have experience w/ svga double buffering?ReaprZero20:56 11-12-2001

I'm using VESA..
well for accessing the vga, I'm directly accessing the video memory, without even going through the bios.
protected mode doesn't allow direct access to vga..

> > Hey
> > I'm working on coding double buffering for SVGA. I can get it working fine with VGA, but all sorts of problems come up with SVGA buffers (i.e. tiling a small portion of the buffer to vga.) I'm using farmalloc etc., if anyone would like to help I can email you or icq or something you the file (requires a non-protected mode dos compiler, like turbo c++ 3+)
> > thanks :)

> Non-protected mode?
> I would really use protected mode to have access to memory > 1 mb.
> How are you accessing the back buffer?
> VESA?


Re: Anyone have experience w/ svga double buffering?Olaf van der Spek21:04 11-12-20018
    Re: Anyone have experience w/ svga double buffering?ReaprZero21:08 11-12-2001
        Re: Anyone have experience w/ svga double buffering?Olaf van der Spek21:12 11-12-2001
            Re: Anyone have experience w/ svga double buffering?ViPr23:44 11-12-2001
                Re: Anyone have experience w/ svga double buffering?will23:48 11-12-2001
                    Re: Anyone have experience w/ svga double buffering?ReaprZero05:01 12-12-2001
                Re: Anyone have experience w/ svga double buffering?Olaf van der Spek22:18 12-12-2001
                    Re: Anyone have experience w/ svga double buffering?ReaprZero05:12 13-12-2001


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