Update on RandR changes from DDC

Alan Coopersmith alan.coopersmith at sun.com
Thu Jul 20 08:46:56 PDT 2006

Keith Packard wrote:
> However, actual hardware has another piece in the middle, the CRTC
> itself, which is relevant as there may be 0, 1 or 2 monitors connected
> through each CRTC to the frame buffer.

Or 1/2 in the case of jumbo sized monitors like the Apple 30" Cinema Display
which takes two inputs to drive.

Does the new xrandr design assume there is always a 1-to-N mapping from
viewport to output or will it allow N-to-1 mappings like this?

	-Alan Coopersmith-           alan.coopersmith at sun.com
	 Sun Microsystems, Inc. - X Window System Engineering

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