Is it possable to invert the image output on a computer for a rear projection screen?

Posted by Faken on Super User See other posts from Super User or by Faken
Published on 2010-05-15T18:14:19Z Indexed on 2010/05/15 18:24 UTC
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Hello everyone,

Is there a way to flip/invert/mirror a video out on a computer with a on board Intel video card? I'm making a large rear projection screen and i need to invert the image to project properly. One of my projectors has a function that automatically inverts the image, but the other one may or may not (likely not) and i need two projectors to drive the system so I'm hoping to do the inversion on the computer side before projecting.

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