496      *  leave alpha with a zero mask, but we should still swizzle the bits.

   496      *  leave alpha with a zero mask, but we should still swizzle the bits.

   497      */

   497      */

   498     /* ARGB */

   498     /* ARGB */

   499     const static struct SDL_PixelFormat default_pixel_format = {

   499     const static struct SDL_PixelFormat default_pixel_format = {

   500         0, NULL, 0, 0,

   500         0, NULL, 0, 0,

   501         0, 0, 0, 0,

   503         0, 0, 0, 0,

   502         16, 8, 0, 24,

   504         16, 8, 0, 24,

   504         0, NULL

   505         0, NULL

   505     };

   506     };

   506     if (!srcfmt) {

   507     if (!srcfmt) {

   507         srcfmt = &default_pixel_format;

   508         srcfmt = &default_pixel_format;

   508     }

   509     }