overscan on GeForce4 MX 440 / NV 17
Interestingly the TVOverScan option also does nothing on my GeForce4 MX 440 with the Nvidia TV encoder (NV17). That is I can set it to anything from 0.0 to 1.0, yet it does not change the look of the output on my NTSC TV at all, in any resolution (tried 640x480, 800x600 and 1024x768). Even though the logs do "acknowledge" the option being set as seen from /var/log/XFree86.0.log :
> (**) NVIDIA(0): Option "TVOverScan" "1.0"
So does this option actually _work_ for anyone?