From cb69a52d65aaef15a83f32efb0e859603a516728 Mon Sep 17 00:00:00 2001 From: Steven Linn Date: Mon, 29 Dec 2025 22:19:18 -0700 Subject: [PATCH] engine: fix black fullscreen flash on startup in windowed mode --- engine/platform/sdl2/vid_sdl2.c | 1 + 1 file changed, 1 insertion(+) diff --git a/engine/platform/sdl2/vid_sdl2.c b/engine/platform/sdl2/vid_sdl2.c index bc139c5a..df41761e 100644 --- a/engine/platform/sdl2/vid_sdl2.c +++ b/engine/platform/sdl2/vid_sdl2.c @@ -1012,6 +1012,7 @@ qboolean R_Init_Video( ref_graphic_apis_t type ) SDL_SetHint( SDL_HINT_QTWAYLAND_CONTENT_ORIENTATION, "landscape" ); SDL_SetHint( SDL_HINT_VIDEO_X11_XRANDR, "1" ); SDL_SetHint( SDL_HINT_VIDEO_X11_XVIDMODE, "1" ); + SDL_SetHint( SDL_HINT_VIDEO_X11_NET_WM_BYPASS_COMPOSITOR, "0" ); switch( type ) {