[Feature]: DeepLink HyperEncode for Linux

### What Feature?

Reading from the following source, it seems that there is only support for Windows for Deep Link Hyper Encode:

https://github.com/FFmpeg/FFmpeg/commit/500282941655558e2440afe163f0268dc5ac61bf
https://github.com/oneapi-src/oneVPL-intel-gpu/blob/main/doc/HyperEncode_FeatureDeveloperGuide.md

Since oneVPL is supported for Linux, will also support for HyperEncode in Linux come later?
Or is there some outside dependency that makes this currently infeasible (e.g. Vulkan or VA-API ?)

### What's the usage scenario would be benifited?

Transcode for media delivery, Content Creation

### What impacted?

_No response_

### Do you want to contribute a patch to develop this feature?

None