'Fast' at 128 samples - same as before
'Medium' at 1024 samples instead of 512 - almost the same performance as 512, but removes the jumpiness / smoothness issue with 512 and works with more titles which needed the slowest setting before
'Safe' at 3072 samples - new setting, works with almost any title. much better than using (the extremely slow) 'safest'
'Safest' at 0 (unlimited) samples
'Medium' at 1024 samples instead of 512 - almost the same performance as 512, but removes the jumpiness / smoothness issue with 512 and works with more titles which needed the slowest setting before
'Safe' at 3072 samples - new setting, works with almost any title. much better than using (the extremely slow) 'safest'
'Safest' at 0 (unlimited) samples