(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 Ubuntu Bugs, which is subscribed to 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 -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
