50hz display option is missing

[notnownikki]

The two options for refresh rate are "variable" and "60hz", but when I set to "variable" some games like Cannon Fodder run at the 60hz rate and everything is sped up by 10%. Would it be possible to explicitly set the refresh rate to 50hz, as the original hardware would have run at?

[sorgelig]

I'm not sure if it will be correct solution.
It's supposed that game should program desired refresh rate. Fixed 60Hz was added because some games set ~70Hz which is beyond many TVs.

[notnownikki]

It seems that some games will not change the rate, and except the screen to run at the 50hz that was standard in the UK at the time. I'm not sure what we could do about that...