Exeldro helped me solve my own issue with DSK over the weekend. I had an old StreamUp scene that was causing my video sources to freeze. When I deleted those it worked again. I can confirm that all three of the plugins you mentioned work for me on OBS 32 on Windows 11.
Thank You and yes, he has helped me before. He's awesome to say the least. However, it might be that I'm on a Mac, because it's crashing when they are installed. I literally installed one plugin at a time, so when they were uninstalled, no crash. I'm not a programmer, so I don't know what is happening, but they do warn us about beta's to. Just wanted to make him aware of it. That's all.