1SDL_DisplayFormat(3)           SDL API Reference          SDL_DisplayFormat(3)
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NAME

6       SDL_DisplayFormat- Convert a surface to the display format
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SYNOPSIS

9       #include "SDL.h"
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11       SDL_Surface *SDL_DisplayFormat(SDL_Surface *surface);
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DESCRIPTION

14       This  function  takes  a  surface and copies it to a new surface of the
15       pixel format and colors of the video  framebuffer,  suitable  for  fast
16       blitting onto the display surface. It calls SDL_ConvertSurface
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18       If you want to take advantage of hardware colorkey or alpha blit accel‐
19       eration, you should set the colorkey and  alpha  value  before  calling
20       this function.
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22       If you want an alpha channel, see SDL_DisplayFormatAlpha.
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RETURN VALUE

25       If the conversion fails or runs out of memory, it returns NULL
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SEE ALSO

28       SDL_ConvertSurface,  SDL_DisplayFormatAlpha  SDL_SetAlpha,  SDL_SetCol‐
29       orKey, SDL_Surface
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33SDL                         Tue 11 Sep 2001, 23:01        SDL_DisplayFormat(3)
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