http://bugs.winehq.org/show_bug.cgi?id=12250
Summary: Call of Cthulhu: Slow and jerky mouse movement Product: Wine Version: 0.9.58. Platform: PC OS/Version: Linux Status: UNCONFIRMED Severity: minor Priority: P2 Component: directx-dinput AssignedTo: wine-bugs@winehq.org ReportedBy: vkojouharov@gmail.com
In Call of Cthulhu ( http://appdb.winehq.org/objectManager.php?sClass=application&iId=3981 ), the mouse movement in the main (or any other) menu, as well as the inventory system, is extremely slow and jerky. When moving the mouse, the cursor will not move, but after a second or two, will teleport somewhere in the intended directory.
This is actually a regerssion. Prior to 0.9.56, the mouse was slow, but with 0.9.56, the problem was fixed. With 0.9.57 however, the problem was resurrected, and it is still present in 0.9.58.
p.s. This is not related to the same bug, but I don't know whether I should file a new bug for this. The same game is at least twice as slow, as compared to Vista. Furthermore, the texture on the skybox looks like an extremely compressed jpeg picture of a sky, with only a few colors (in windows, the skybox looks fine).