(In reply to Alice0775 White from comment #16) > Created attachment 9139062 [details] > about:support, gfx.webrender.all=true; gfx.webrender.compositor.force-enabled=true; > > (In reply to Sotaro Ikeda [:sotaro] from comment #15) > > Alice0775 White, can you test the flickering with [3] of comment 4? How much flickering do you see with it? If WR native compositor is blocked by Bug 1620491, it could be enabled by pref gfx.webrender.compositor.force-enabled=true. > > Yes, WR native compositor is blocked. > The tearing(the black area extends to the edge of the monitor) issue is no longer reproduced with gfx.webrender.compositor.force-enabled=true.
Bug 1617517 Comment 17 Edit History
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