I also noticed that if you stream with these drivers on October 1, 2024, thumbnails for the streams are not created on Twitch. I scrolled through the Twitch stream feed and checked streams without covers, and I found that those users also had AMD graphics cards. Most likely, they just updated their drivers and are streaming with glitches.
I don't know what to do now. Should I just wait for new drivers?
Live streams look like this (screenshot 1), and then they're saved as shown in screenshot 2.
I don't think the problem is with OBS, as I've tried different versions and the glitch appears everywhere. The issue only occurs with the 24.9.1 drivers.