[kwlug-disc] how to build a linux-based video image generator?

Kyle Spaans 3lucid at gmail.com
Wed Dec 31 13:58:34 EST 2008


Generate signals as in draw random crap of your choice to the screen?

Wouldn't you need to get down into the video card drivers for that? Or
do something like mmap some of the video memory, and starting writing
``patterns'' to it?




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