This is not only Chrome bug, the new Edge by Microsoft have same problem ((
However Cent Browser work fine & Yandex Browser of course!
This issue has been acknowledged in the Chromium tracker here.
Contained in that link is a potential workaround. Also mentioned that disabling hardware acceleration may resolve the issue.
I use Chrome and it works with Youtube on my team red rig.
Mostly I watch music videos from Vevo which are better quality
Samsung C27HG70 - LED monitor 27"
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The panel seems to be fairly standard. Do you have videos locally that play OK?
FreeSync on my LG panel has to be enabled on the panel as it is disabled by default