Composes code typing footage
$ pip3 install -r requirements.txt$ ./codenarrative.sh examples/scene1.yaml $ ffmpeg -framerate 5 -i %05d.png -c:v libx264 -vf fps=5 -pix_fmt yuv420p out.mp4$ pip install black
$ black codenarrative/Build mappings over keyboard typing audio file
$ ./key_click_mapper.sh