Conway's Game of Life using ffmpeg ffplay -f lavfi -i life=s=400x300:mold=10:r=30:ratio=0.1:death_color=#C83232:life_color=#00ff00,scale=1200:800:flags=32 https://media.mas.to/masto-public/media_attachments/files/111/751/368/234/634/394/original/6524c9413f44ad4a.mp4