28 Apr
2010
28 Apr
'10
4:21 p.m.
Jon Cruz wrote:
On Apr 26, 2010, at 3:31 PM, Krzysztof Kosiński wrote:
First, I would make the renderer reasonably interruptible. Then I would set a configurable threshold, say 20ms,
Why 20ms?
It's probably arbitrary, but it's reasonable.
30 frames / second = 33.33 ms For movies it's ok. You're only there for a few hours.
For all day use it was once thought that 60 frames / second would be enough, but some of us get headaches from all day use because we can see the flicker. yuck. :p
It takes around 70 - 80 frames / second to get past flicker fatigue. That is 12.5 ms. So this is the ideal. A 'perfect' refresh would be 12.5 ms or less, but I don't think it necessary to be /that/ fast in this context.
ciradrak