Ok here is the exact problem. I have both S-Video, HDMI and VGA out at my machine. I tried to clone the LCD display to HDMI out but it worked only when i disable the LCD and send the display to HDMI. So when the HDMI cable is unplugged i want to revert the process and enable the LCD. I need to detect this signal or whatever it is.
I tried with xrandr by thinking that when i used the --output LMDS --off i will see "LMDS disconnect" at the output but it was not true. So i should find a better way. Any idea? I am using Ubuntu Hardy with an Intel VGA card. -- Oğuz Yarımtepe -- http://mail.python.org/mailman/listinfo/python-list