Been trying to find the cause of my casting lag and low FPS all morning, and discovered a few things.
- I went up in FPS loads when upgrading my ATI drivers from 7.11 to 7.12, obvious you might say, upgrade your drivers, 7.12 is from Dec. 20th, so update them if you haven't yet, for some reason it made a big difference for me.
- I did some real testing now with this latency fix and casting (mounting in Shatt), without it, I get between 200ms-400ms on most casts, with the fix, I am under 100ms most of the times, so it definitely has an effect on actual casting.
- I did a big cleanup of my WTF folder, by deleting all the old LUA files from addons I wasn't using anymore, and this also seemed to increase my FPS (was before I upraded to 7.12), did lots of testing, like logging without addons enabled, but still having a full WTF folder, and it can have really strange effects on your FPS, so I would suggest cleaning it up, only keeping your important configs (bars, frames), see if it helps you as well.
Now I just hope it's going to help in raids as well :unsure: