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SDL_DisplayFormat(3) SDL API Reference SDL_DisplayFormat(3) NAME SDL_DisplayFormat - Convert a surface to the display format SYNOPSIS #include "SDL.h" SDL_Surface *SDL_DisplayFormat(SDL_Surface *surface); DESCRIPTION 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 accelera- tion, you should set the colorkey and alpha value before calling this func- tion. If you want an alpha channel, see SDL_DisplayFormatAlpha. RETURN VALUE If the conversion fails or runs out of memory, it returns NULL SEE ALSO SDL_ConvertSurface, SDL_DisplayFormatAlpha SDL_SetAlpha, SDL_SetColorKey, SDL_Surface SDL Tue 11 Sep 2001, 23:01 SDL_DisplayFormat(3)
NAME | SYNOPSIS | DESCRIPTION | RETURN VALUE | SEE ALSO
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