The issue I am having is with my paid IPTV service, using IPTV Simple Client (or even when playing channels directly from the addon). The service works, but playback is not smooth. I have no issues playing media streamed from a shared drive in my windows network.
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Unfortunately I don't use IPTV so can't help with this issue ![]()
The display driver support isn't great for these old cards (especially the nvidia motherboard chipsets with integrated graphics) and may have some quirks (I know I still get around 15-30 dropped frames per movie on my 8100) .
A different driver branch may help such as the v173.14.39 but will likely need many patches to compile for use with modern Linux kernals.