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Re: [Qemu-devel] Code Copy / New Linux boot code


From: Michael L Torrie
Subject: Re: [Qemu-devel] Code Copy / New Linux boot code
Date: Mon, 08 Mar 2004 16:23:19 -0700

On Fri, 2004-03-05 at 01:23, John R. Hogerhuis wrote:
> The author appears interested in going that way but says
> "Can anyone offer any advice on how to get a bitmap handle
>  (HBITMAP) for a single Win32® window?"

Sounds like the wrong way to go about it.  Citrix uses a special GDI
hook/graphics driver to retrieve the lower primitives, which is what you
would want in a rootless GDI to X11 bridge.

> 
> But he may have figured that out since this page was written.
> 
> I assume there's some easy way to
> do that. But I would think you'd want more than just the
> bitmap, and actually want to know the invalid rectangles
> and maybe the GDI calls for painting if you want
> things to get really fast.

Definitely.  I've never been impressed with VNC, other than that it
works everwhere on many platforms.

Michael


> 
> -- John.
> 
> 
> 
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-- 
Michael L Torrie <address@hidden>





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