fullscreen accelerated video freeze but audio continue with recent kernel
When I watch html5 live streams with any web browser and hardware accelleration is enabled, the video freeze but audio continue. This happen with kernel 4.14 4.15 4.16 4.17 4.18rc3, but it doesn't happen with kernel 4.9 . It also doesn't happen with XFCE, IceWM and Gnome on wayland(any web browser and any kernel). If I press a key, the video restart and freeze again few minutes later. In fact, just adding second to the top bar clock is enough to avoid a real video freeze(it freeze but only few milliseconds)! It looks like something changed in the kernel and Mutter doesn't handle that correctly. I don't know if I missed something but I tried something like 1500 settings in the past 60 days and nothing solved it!
OS: Debian Testing running gnome 3.28.2
- Intel NUC7i3BNK
- Intel Core i3-7100U
- Intel HD Graphics 620