How to mirror image

[Connor_MacLeod]

Dudes, i need a software, or filter that can flip the whole pc image horizontally. why that? i wanna project it in a wall, and that would make the image become flipped. i guess a directshow filter would not work right, because i use microdvd, ffdshow and vobsub for displaying subtitles, and if i flip the image, the subs would not be flipped, just the video and i would have to make all those programs flip the subs also. someone plz help me find a program that can flip the whole screen horizontally or just the video output for the tv. thx a lot.

[SKD_Tech]

Can't you just mount the projector upside down? If you have a Nvidia card you can download the driver from them and you have the selection to flip it 180 degrees