Load a GIF animation directly.
IMG_Animation * IMG_LoadGIFAnimation_RW(SDL_RWops *src);
|src||an SDL_RWops that data will be read from.|
Returns a new IMG_Animation, or NULL on error.
If you know you definitely have a GIF image, you can call this function, which will skip SDL_image's file format detection routines. Generally it's better to use the abstract interfaces; also, there is only an SDL_RWops interface available here.
This function is available since SDL_image 3.0.0.