sdl_videoinfo(3) [suse man page]

SDL_VideoInfo(3)						 SDL API Reference						  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 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, SDL_GetVideoInfo

SDL
							      Tue 11 Sep 2001, 23:01						  SDL_VideoInfo(3)

pods::SDL::VideoInfo(3pm)				User Contributed Perl Documentation				 pods::SDL::VideoInfo(3pm)

NAME

       SDL::VideoInfo - Video Target Information

   CATEGORY
       Core, Video, Structure

SYNOPSIS

	       my $video_info = SDL::Video::get_video_info();

       VideoInfo is only accessible "SDL::Video::get_video_info". This module only provides getters to the struct "SDL_VideoInfo".

DESCRIPTION

       This object is a read-only structure and is returned by "SDL::Video::get_video_info". It contains information on either the best available
       mode if called before "SDL::Video::set_video_mode" or the current video mode if called after "SDL::Video::set_video_mode".

METHODS

   hw_available
	       $video_info->hw_available() # 1 if Hardware Accelerated Surfaces available

       Is it possible to create hardware surfaces ?

   wm_available
	       $video_info->wm_available() # 1 if Window Manager available

       Is there a window manager available ?

   blit_hw
	       $video_info->blit_hw()

       Are hardware to hardware blits accelerated ?

   blit_hw_CC
	       $video_info->blit_hw_CC()

       Are hardware to hardware colorkey blits accelerated ?

   blit_hw_A
	       $video_info->blit_hw_A()

       Are hardware to hardware alpha blits accelerated ?

   blit_sw
	       $video_info->blit_sw()

       Are software to hardware blits accelerated ?

   blit_sw_CC
	       $video_info->blit_sw_CC()

       Are software to hardware colorkey blits accelerated ?

   blit_sw_A
	       $video_info->blit_sw_A()

       Are software to hardware alpha blits accelerated ?

   blit_fill
	       $video_info->blit_fill()

       Are color fills accelerated ?

   video_mem
	       my $video_mem = $video_info->video_mem();

       Total amount of video memory in Kilobytes, should be accessed only if hw_available == 1, otherwise it is equal to 0

   vfmt
	       my $vd_pixel_format = $video_info->vfmt();

       "SDL::PixelFormat" of the video device

   current_w, current_h
	       $video_info->current_w();
	       $video_info->current_h();

       Width and height of the current video mode, or of the desktop mode if "SDL_GetVideoInfo" was called before "SDL::Video::set_video_mode"
       (available since SDL 1.2.10)

SEE ALSO

       SDL::Video, SDL::PixelFormat

AUTHORS

       See "AUTHORS" in SDL.

perl v5.14.2							    2012-05-28						 pods::SDL::VideoInfo(3pm)