SDL_DisplayFormatSection: SDL API Reference (3)
Updated: Tue 11 Sep 2001, 23:01
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NAMESDL_DisplayFormat- Convert a surface to the display format
This function takes a surface and copies it to a new surface of the pixel format and colors of the video framebuffer, suitable for fast blitting onto the display surface. It calls SDL_ConvertSurface
If you want to take advantage of hardware colorkey or alpha blit acceleration, you should set the colorkey and alpha value before calling this function.
SDL_ConvertSurface, SDL_DisplayFormatAlpha SDL_SetAlpha, SDL_SetColorKey, SDL_Surface