Goal: Load any kind of bitmap data, for use in a Canon SLI file.

• It should be possible for a plugin to just load tiled bitmaps
  • Actually showing the tiled bitmap is boilerplate
• It should be possible for tiled bitmaps to be loaded at an offset
  • It will be convenient in the SLI plugin if the tiles are aligned
• Tiled bitmaps should somehow come with information about what they contain
  • Size, color model, aspect ratio, spp, bps, ...