Video playback lags in stremio app

I have an old pc for multimedia playback with an i5 3rd gen cpu. Under cachyos vlc and mpv play videos smoothly but stremio lags when playing video. intel_gpu_top reports 100% 3D video playback. I installed vanilla arch and everything works fine. Stremio doesn’t lag neither any other video playback app under vanilla arch linux. Where is the problem with Stremio under cachyos??

For some reason I don’t understand the first attempt to install stremio produced error about not finding some qt libraries. Removed and reinstalled and worked as expected without lagging. Don;t know how to reproduce it. Hasn’t someone else noticed it or had a similar problem??