# Start Mediamtx
  - cd mediamtx/rpi
  - docker compose up

# Start the stream
  - ffmpeg -f v4l2 -framerate 25 -video_size 640x480 -i /dev/video0 -f rtsp -rtsp_transport tcp rtsp://localhost:554/mystream

# Get /dev/videoX devices:
- v4l2-ctl --list-devices
- v4l2-ctl --list-formats to see available formats