[Request]An exporter for swapdoodle drawings

Discussion in '3DS - ROM Hacking, Translations and Utilities' started by The Minecrafter, Dec 7, 2016.

  1. The Minecrafter
    OP

    The Minecrafter GBAtemp Regular

    Member
    150
    30
    Dec 13, 2011
    United States
    I would appreciate if someone would create a tool/utility to export the drawings from swapdoodle into viewable images(bmp,jpeg,png,...). I would preferably like a bulk exporter, as myself and many others may have a few hundred images to export.

    As for why not just take screenshots with NTR/hans/other homebrew:
    1)it becomes a pain to do for a large amount of images
    2)the mii's and the UI can get in the way.

    I have looked into the file format a bit. Looks like they use lz77 compression of some sort.
    It also looks like the first part of the file is information about the drawing, while the second part is possibly the image itself thumbnails

    I've attached a folder of sample doodles, both compressed and uncompressed(no idea what are in the doodles)

    If I'm not allowed to post the doodles, I'll take them down
     

    Attached Files:

    Last edited by The Minecrafter, Dec 7, 2016