SDL_CreateYUVOverlay - Create a YUV video overlay
#include "SDL.h"
SDL_Overlay *SDL_CreateYUVOverlay(
int width, int height,
Uint32 format, SDL_Surface *display);
SDL_CreateYUVOverlay creates a YUV overlay of the specified
width,
height and
format (see
SDL_Overlay for a list of
available formats), for the provided
display. A
SDL_Overlay structure is returned.
The term 'overlay' is a misnomer since, unless the overlay is created in
hardware, the contents for the display surface underneath the area where the
overlay is shown will be overwritten when the overlay is displayed.
SDL_Overlay,
SDL_DisplayYUVOverlay,
SDL_FreeYUVOverlay