Hello, I would like to report a bug in the SDL_gfx 2.0.21 library.
The function shrinkSurface (tested only on windows) not working. Every time I
try to use this function, i get
an error in the library SDL_gfx.dll, while zoomSurface with the same SDL surface
works properly. While using the library in version 2.0.18
everything works fine.