Dear Gary and WeatherCat movie fans,
In preferences I have 'Create Daily Movies' and 'Keep Daily movies for 7 Days' ticked. I don't fully understand why movies are only saved in one hour segments.
You are correct, you can only get movies that capture the previous hour. I had looked into ways of trying to automatically splice the films together using some sort of utiity, but I never found anything that looked reasonable.
You can get the 24 hour video if you upload your webcam data to Weather Underground. That's how I was doing it on my website, but it seems the URL has changed so it isn't displaying correctly at the moment on my website. Weather Underground does appear to have a new link to do this if you check on the website associated with your station.
I suppose the 1 hour length is a legacy of the days when Internet speeds were much slower. This sounds like a good feature request for a future version of WeatherCat.
Cheers, Edouard