New XeSS DLL available

[AleksNo]

Hello,

Intel published a new XeSS DLL. You can download it here:
https://software.intel.com/sites/downloads/symbols/igxess2.dll/66E4C3AC6479000/

But i do not know what they improved. :)

[cdozdil]

Hi,

Thanks for interest but that is not XeSS upscaling dll. Correct file is libxess.dll

[mikk9]

It is correct, you can rename it into libxess.dll (it's 1.3.91). But seems to work only on Arc cards and therefore not recommended.

[AleksNo]

Ohhh, thank you. :)

[tmrdev]

Does it include Frame Generation support? Does it only run on Vulcan?

[cdozdil]

There are a few other exports but not sure what they are for

[mikk9]

We should know more when Battlemage comes this month

[cdozdil]

Hi,

@AleksNo I haven't noticed but Maple checked that file and it exports Vulkan upscaling methods.
I have checked and implemented it, so I can confirm Vulkan upscaling works on Arc cards.

Ignore the version number (not sure why but Opti couldn't read it from dll)

[juniorm-dev]

Hi,
Could you give quick step by step instructions on how you got it to work?
Currently getting incompatible driver error, for new Indiana Jones game.

[cdozdil]

Hi,

Sadly with latest Indiana Jones game OptiScaler is not working. (at least all reports were in that direction)

For Vulkan XeSS on non-Intel cards you need XeSS 2.0 files for F124 and build pinned at Discord support channel.

[juniorm-dev]

Thanks for quick reply.
So only the XeSS dp4a path works for Vulcan and not native xmx. That's pretty strange.

[cdozdil]

Ah no, for non-Intel cards only Vulkan works (Dx11 is no go).
For Intel cards now XeSS supports Dx11, Dx12 and Vulkan.