[Bug 10300] New: Regression: KotOR has a very low framerate

http://bugs.winehq.org/show_bug.cgi?id=10300

Summary: Regression: KotOR has a very low framerate
           Product: Wine
           Version: 0.9.48.
          Platform: PC
               URL: http://www.bioware.com/games/knights_old_republic/
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: wine-opengl
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]

KotOR used to run very fast, but now it only draws one frame every few seconds.

Regression testing shows:

462a3c3d744da6b9ae2193947da8245c37baaa1f is first bad commit
commit 462a3c3d744da6b9ae2193947da8245c37baaa1f
Author: Roderick Colenbrander 
Date:   Wed Aug 1 23:20:54 2007 +0200

wgl: wglChooosePixelFormatARB returns the total number of matching
pixelformats and not the number of pixelformats stored in the buffer.

This didn't work due to bugs in wglChoosePixelFormatARB but also due
    to strange behavior of glXChooseFBConfig. Some of its default values
    are not zero or GLX_DONT_CARE which cause some formats not to appear.

:040000 040000 014afa73c0abdc4220b0f0c3e6378ca60091bf9c
7278c49d64f8243c4252c71ae517c53ce04279d4 M      dlls

Is the cause for this.