pods::SDL::VideoInfo(3)

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.