Using NVAPI to mirror the output about the y-axis

Is it possable to instruct the NVIDA driver to output to the display the mirror image of the input. I would like to make it so that given normailized pixel coords between 0 and 1 (Xo = 1-Xi). I know that the NVIDA driver has three options in the control panel for 4 ROTATIONS but I need the true mirror image not a rotation so that when viewing the monitor in a mirror it appears correct.

Hi, have you found the answer for your question?