[BDFan]

Hi nevcairiel!

Originally Posted by BDFan

D3D11 doesn't work with the nVidia Optimus on Intel GPU if in the nVidia control panel selected nVidia GPU.
http://i99.fastpic.ru/big/2018/0117/...fb41dc2bf4.jpg
DXVA Checker shows that D3D11 enable on Intel GPU if in the nVidia control panel selected nVidia GPU.
http://i99.fastpic.ru/big/2018/0117/...8582c9261e.jpg

Originally Posted by nevcairiel

Optimus is generally just not supported. Use it at your own discression, but don't expect anything to work. I do not provide support for such setups because they are impossible.

Originally Posted by nevcairiel

LAV has no control over what hardware is available. It'll just try to use it. If its unavailable due to Optimus, there is nothing I can do about that.

PotPlayer internal D3D11 Copy-Back video decoder works great with Optimus.
Proof.


LAV video decoder bug.
Please fix it!