[Bug 4550] CPU runs at 100% when mouse cursor hovers above Starcraft map editor.

[Wine Bugs]

http://bugs.winehq.org/show_bug.cgi?id=4550

------- Additional Comments From [e-mail]  2006-19-06 18:20 -------
I took a look at this and it is true that staredit uses 100%. It is perfectly
stable though. I ran a trace and see a lot of X11DRV_DIB_Lock, Coerce, and
Unlock. I think massive DIB surface converting is the problem. It's not a ddraw
app. So I thought about it and shrunk the window from 1280x1024 to about
300x200. It's much more responsive now. Still uses 100% of cpu though. I think
this issue is really dependent on the DIB engine.