The pixel format in SDL_DisplayMode uses SDL_PixelFormatEnum

include/SDL3/SDL_video.h

@@ -82,7 +82,7 @@ typedef enum
 typedef struct
 {
     SDL_DisplayID displayID;    /**< the display this mode is associated with */
-    Uint32 format;              /**< pixel format */
+    SDL_PixelFormatEnum format; /**< pixel format */
     int w;                      /**< width */
     int h;                      /**< height */
     float pixel_density;        /**< scale converting size to pixels (e.g. a 1920x1080 mode with 2.0 scale would have 3840x2160 pixels) */