Re: Capturing & Displaying Screen Images with XGetImage & XPutImage
Re: Capturing & Displaying Screen Images with XGetImage & XPutImage
- Subject: Re: Capturing & Displaying Screen Images with XGetImage & XPutImage
- From: "Torrey T. Lyons" <email@hidden>
- Date: Wed, 3 Mar 2004 17:19:38 -0800
At 10:46 AM -0800 3/3/04, Greg Parker wrote:
It would be possible to add code to X11.app and XFree86 to recognize
XGetImage(root window), and return something more useful, perhaps
even including the non-X11 screen contents. Nobody has taken the
time to do this, though.
Yes, I have been meaning to add code to catch CopyArea and GetImage
primitives from the root window and use OpenGL to grab the actual
screen contents. Maybe someone will beat me to it though... :-)
--Torrey
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