On Sat, 2005-08-13 at 22:35 +0000, Stefan Dösinger wrote: > Am Samstag, 13. August 2005 19:34 schrieb Lionel Ulmer: > > > This looks like a really nasty heap corruption to me, and I'm afraid it's > > > beyond my knowledge. Can anyone of the ddraw/d3d people help me? > > > > I think best would a +ddraw,+heap,+relay,+tid,+seh trace to be able to see > > where the corruption may occur. And it's not because it crashes into DDraw > > code that it's DDraw responsible for it :-) > This is interesting: Setting the +heap trace flag sets the bad address > realiably to 0xaaaaaaaa(without my changes to DDraw). Does this say anything?
Looks like an uninitialized value to me. I've seen similar cases like that, and that's what it was. > > Stefan > James