[Bug 1964547]

[Stransky]

(In reply to walmartguy from comment #54)
> (In reply to Darkspirit from comment #52)
> > I assume this bug will be fixed once video decoding has been moved to a utility process (bug 1722051).
> > Until then, MOZ_DISABLE_RDD_SANDBOX=1 environment variable is required to try out experimental VAAPI.
> 
> It doesn't work reliably regardless, as also some other reports here indicate: intel_gpu_top shows that hardware decoding initially is used for a brief moment, but then Firefox falls back to CPU decoding with intel_gpu_top reporting 0% hardware video decoding load. 

That indicates a bud in decoding itself and not a sandbox issue. Please
file that as a new bug.

-- 
You received this bug notification because you are a member of Mozilla
Bugs, which is subscribed to firefox in Ubuntu.
https://bugs.launchpad.net/bugs/1964547

Title:
  [upstream] RDD sandbox prevents HW-accelerated video playback

To manage notifications about this bug go to:
https://bugs.launchpad.net/firefox/+bug/1964547/+subscriptions