Little terminal utilties I mostly vibe-coded, maybe you'll find them handy too.
Is the rooftop pool warm enough to swim in? Based on specific heat capacity of pool water volume to absorb last 5 days of local weather.
pip3 install requests
python3 pool_temp.py
Input ,mp4 video and hex background color and generates transparent background .webm and .mov (for safari) files.
I use this to create the videos inside colored container sections on kinopio.club/about. After conversion, I use handbrake to compress the mov file.
pip3 install opencv-contrib-python
python3 chroma_key.py input.mp4 "#00FF00"