SDL_VideoInfo(3)
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 acceler
- ated?
- 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 acceler
- ated?
- 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, SDL_GetVideoInfo