In the past, Chrome and Firefox relied on the OS (Windows) to provide certain codecs. However, to ensure functionality across all platforms (including N editions), major browsers now bundle their own versions of FFmpeg.
Here are some details about what this might entail: media feature pack for windows 10 n 22h2 new
: Tools such as Cortana voice commands, Windows Hello (facial recognition), and Game DVR for screen recording are disabled without the pack. In the past, Chrome and Firefox relied on