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Manpages SDL_DisplayFormatSection: SDL API Reference (3)Updated: Tue 11 Sep 2001, 23:01 Index Return to Main Contents NAMESDL_DisplayFormat- Convert a surface to the display formatSYNOPSIS#include "SDL.h" SDL_Surface *SDL_DisplayFormat(SDL_Surface *surface); DESCRIPTIONThis 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. If you want an alpha channel, see SDL_DisplayFormatAlpha. RETURN VALUEIf the conversion fails or runs out of memory, it returns NULL SEE ALSOSDL_ConvertSurface, SDL_DisplayFormatAlpha SDL_SetAlpha, SDL_SetColorKey, SDL_Surface
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