Still Images Question?
Hi! I have a mounted iPhone in my hallway. It’s running an hourly shortcut where it takes a picture and drops it on my Mac via Files. 

Can I use HomeBridge-camera-ffmpeg to take a still image and display in HomeKit it as a webcam?

I’m not sure what settings I would put in ‘source’ as it has no IP address. Homebridge is running on the Mac where the file is.