Just installed Chromium 8.0.102 on a LE 7.90 alpha build for Chromebox. Flash is running great, but I noticed page scrolling a full screen video is very choppy. I have tried turning hardware acceleration on and off (choosing Intel for on as the Chromebox is a celeron CPU), but no difference between the two. Is this a LE 7.90 alpha bug? Or a Kodi setting I need to fix? Thanks!
The chromium hardware accelleration settings are very much a hack. It may work it may not, there isn't much I can do about it.
check the special page 'chrome://gpu' and see what the render methods say.
also make sure that chromium isn't running in the background because when you change the settings for chromium from kodi they won't change.
in chromium settings ('chrome://settings') scroll to the bottom and disable running in the background.