[PATCH 0/1] MR9226: win32u: Reset internal pixel format when pixel format is set.

[Rémi Bernon]

The pixel format may be changed by wined3d before the application has
set its own pixel format, which may be different, and we want later
OpenGL calls from the application, such as its context creation, to use
the application selected pixel format.

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=58791

-- 
https://gitlab.winehq.org/wine/wine/-/merge_requests/9226

[PATCH 1/1] win32u: Reset internal pixel format when pixel format is set.

[Rémi Bernon]

From: Rémi Bernon <rbernon(a)codeweavers.com>

The pixel format may be changed by wined3d before the application has
set its own pixel format, which may be different, and we want later
OpenGL calls from the application, such as its context creation, to use
the application selected pixel format.

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=58791
---
 dlls/win32u/window.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/dlls/win32u/window.c b/dlls/win32u/window.c
index 96a810845af..45012ffba4d 100644
--- a/dlls/win32u/window.c
+++ b/dlls/win32u/window.c
@@ -1550,7 +1550,10 @@ BOOL set_window_pixel_format( HWND hwnd, int format, BOOL internal )
     if (internal)
         win->internal_pixel_format = format;
     else
+    {
+        win->internal_pixel_format = 0;
         win->pixel_format = format;
+    }
     release_win_ptr( win );
 
     update_window_state( hwnd );
-- 
GitLab

https://gitlab.winehq.org/wine/wine/-/merge_requests/9226