http://bugs.winehq.org/show_bug.cgi?id=12944
--- Comment #10 from Tobias Jakobi liquid.acid@gmx.net 2008-05-04 17:28:09 --- After updating my drivers (see this bug for details: http://bugs.winehq.org/show_bug.cgi?id=12557) the vertical line artifacts with RenderTargetLockMode set to auto are gone.
The (horizontal) flicker artifacts are still there, but only during the first frames (see new screenshot for infos). As soon as the "real movie" beings these are also gone.
With readtex everything is fine.