http://bugs.winehq.org/show_bug.cgi?id=14391
--- Comment #15 from billstei billstei@hbci.com 2011-09-18 12:45:13 CDT --- Tested Wine 1.3.28 with MagicISO 5.5, using a Radeon 5770 video card. I am not sure what level of "flicker" is acceptable, but the redraw speed of MagicISO seems reasonable to me now. The real test for me was FL Studio's (ver 10.0.8) Harmless synthesizer, and their newer Harmor, and the GUIs on both of these are quite usable now (see my Comments above). StreamHijacker is also showing much faster redraws, although it flickers the most because the transparent regions are being painted with a pink color momentarily. If the original bug reporter does not respond, I would recommend marking this bug "fixed", even if the "fix" is a subjective level of acceptable performance.