[Bug 57582] New: Eschalon Book I: launcher menu flickering

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=57582

Bug ID: 57582
           Summary: Eschalon Book I: launcher menu flickering
           Product: Wine
           Version: 10.0-rc1
          Hardware: x86-64
               URL: https://www.moddb.com/games/eschalon-book-i/downloads/
                    eschalon-book-i-1-05-demo
                OS: Linux
            Status: NEW
          Keywords: download, regression
          Severity: minor
          Priority: P2
         Component: winex11.drv
          Assignee: [e-mail]
          Reporter: [e-mail]
                CC: [e-mail]
   Regression SHA1: 9339e6cc85498576768ddc30150b59b2ec489e20
      Distribution: ---

The game launcher is flashing awfully. The actual game is not affected.

Reverting this commit fixes the problem for me:
commit 9339e6cc85498576768ddc30150b59b2ec489e20
winex11: Set a non-transparent window background pixel color.

Still present in Wine-10.0-rc3
I'm using X.Org X Server 1.21.1.15

eb1_demo_105.exe
md5sum: 5a28511a4d50c9581e987cef887de5ef

[Bug 57582] Eschalon Book I: launcher menu flickering

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=57582

Rémi Bernon  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
         Resolution|---                         |FIXED
      Fixed by SHA1|                            |a064f3cc576c56e4f1b5a6a4a1c
                   |                            |155bd04e50d49
             Status|NEW                         |RESOLVED

--- Comment #1 from Rémi Bernon  ---
Thanks, this should be fixed with a064f3cc576c56e4f1b5a6a4a1c155bd04e50d49

[Bug 57582] Eschalon Book I: launcher menu flickering

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=57582

--- Comment #2 from Rémi Bernon  ---
Fwiw the launcher uses ddraw, and somehow sets the window pixel format
repeatedly. This causes the GL drawable to be quickly recreated, and it is
causing the window to flicker.

Somehow, as the underlying window previously didn't have any background pixel
color, I think the last pixel color was used which happened to be the last GL
frame and the flickering wasn't visible.

[Bug 57582] Eschalon Book I: launcher menu flickering

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=57582

Alexandre Julliard  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|RESOLVED                    |CLOSED

--- Comment #3 from Alexandre Julliard  ---
Closing bugs fixed in 10.0-rc5.