SDL_VideoInfo
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Name

SDL_VideoInfo — Video Target information

STRUCTURE DEFINITION

typedef struct {
  Uint32   hw_available:1;  
  Uint32   wm_available:1;  
  Uint32   blit_hw:1;  
  Uint32   blit_hw_CC:1;  
  Uint32   blit_hw_A:1;  
  Uint32   blit_sw:1;  
  Uint32   blit_sw_CC:1;  
  Uint32   blit_sw_A:1;  
  Uint32   blit_fill;  
  Uint32   video_mem;  
  SDL_PixelFormat * vfmt;  
} SDL_VideoInfo;

STRUCTURE DATA

hw_available

Is it possible to create hardware surfaces?

wm_available

Is there a window manager available

blit_hw

Are hardware to hardware blits accelerated?

blit_hw_CC

Are hardware to hardware colorkey blits accelerated?

blit_hw_A

Are hardware to hardware alpha blits accelerated?

blit_sw

Are software to hardware blits accelerated?

blit_sw_CC

Are software to hardware colorkey blits accelerated?

blit_sw_A

Are software to hardware alpha blits accelerated?

blit_fill

Are color fills accelerated?

video_mem

Total amount of video memory in Kilobytes

vfmt

Pixel format of the video device

DESCRIPTION

This (read-only) structure is returned by SDL_GetVideoInfo. It contains information on either the 'best' available mode (if called before SDL_SetVideoMode) or the current video mode.

SEE ALSO

SDL_PixelFormat(3), SDL_GetVideoInfo(3)

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