TExtendedVisualInfo

type TExtendedVisualInfo = record

  core_visual_id: TVisualID;

  screen: cint;

  level: cint;

  transparency_type: cuint;

  transparency_value: cuint;

  min_hw_colormaps: cuint;

  max_hw_colormaps: cuint;

  num_colormap_conflicts: cuint;

  colormap_conflicts: PVisualID;

end;