Since 2010 or so, most if not all the Collège de France lectures are freely available as video recordings. It’s an amazing resource that can be watched online, or downloaded for a more comfortable experience—if you’re on Paris the entry to any lecture is free too, btw.
Alas if, like me, you can’t read black text on a light background it can be a pain to read the many slides in their videos.
I could easily invert all colours on screen (making white black, and black white) using Windows (or macOS) accessibility tools, but that’d screw up my own Dark mode setup that’s working great for me 99% of the time, and I don’t want that. I just want to invert the video itself.
Here is a neat little trick that works well with a video player called Scorpio Player for Windows (it’s not free but it’s very often on sale on the Microsoft Store, @ $2.99):
In Scorpio Player, right-click the video and go to Graphic -> Effect Manager.
Check Invert and, bam, the video is now inverted.
Not that great for our poor lecturer, but so much better to read its slides 😉
The way Microsoft releases Windows updates means you are not certain to get them as soon as they are available: Windows own update tool will simply not see the update for as long as Microsoft don’t think you have to.
If you don’t want to wait, install Windows 10 Update Assistant, a free tool from from Microsoft that’ll install the latest update as soon as you run it, no matter what.