convert_photo.py
---
cli tool for converting a photo in any format supported by pillow to a 7-color
cropped, scaled, and dithered bmp suitable for sending to the frame

epdify.py
---
library for converting images for display on the frame

make_album_art.py
---
cli tool for converting album art to an image suitable for display on the frame

mock_epd.py
---
dumb mock for the waveshare epd library so tooling can be developed without an
spi interface present

rotate.py
---
basic frame controller program that rotates through a collection of images.
works best if images are already scaled, cropped, and dithered.