Scott Mansell c49a82bf0a Rework aspect ratio calculations.
They are now based on signal timings rather than pixels, as it
didn't make a lot of sense to do things with pixels.

Now handles all 240i/240p/480i/480p modes without any special
casing.

Despite the diffrent equaions, this should result in the exact same aspect
ratio as the previous code.
2016-01-09 14:30:46 +13:00
..
2016-01-09 14:30:46 +13:00
2015-10-02 20:51:23 -04:00
2016-01-05 19:42:02 -06:00