use only cv2_draw_box, move core functions to top

- improve camera test
- add more tests
- improve README
    - add "How to export otp secrets from Google Authenticator app"
    - reorder: put usage before installation
    - add "Full local build"
This commit is contained in:
scito 2023-01-04 19:43:33 +01:00 committed by Roland Kurmann
parent 36fd0c0bb6
commit 2ed923591e
12 changed files with 343 additions and 212 deletions

BIN
docs/Exported-QR-codes.webp Normal file

Binary file not shown.

After

Width:  |  Height:  |  Size: 31 KiB