Re: help with v4l display overlay

[Robert Olson <olson@xxxxxxxxxxx>]

At 07:28 AM 3/4/2002 -0500, Chris Nuernberger wrote:
> Look into the xvideo extension with
> shared memory.  If you need any help, or 
> an example of a short application, let me know.  I think that xvideo
> would be 
> the fastest way to go.  Chris

Does that shared memory reside on the display adapter itself, or is X
doing another copy internally?

--bob