UE4 unchangable Normal Map compression settings (unavoidable compression artefacts)

Hello,

Would it be possible to have some feedback regarding this still standing issue:
https://forum.substance3d.com/index.php/topic,36562.0.html

thanks a lot.

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Inspiring

@Thibaud.be , did you try this in the latest 4.27 version?

Participating Frequently

We migrated the project to use the latest unreal engine 4.72 version.
Unfortunately the issue remains:

Substance rendering engine in ue4 runtime will stubbornly revert the normal to BC5 Format.
Changing the "Lossy compression amount" or "Compresion quality" has no effect on the rendered normal output.

This happens when calling substance sync or async rendering methods at runtime.

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