Is the Resolution Scaler got sharpener imbedded in it?

[Laziel]

I noticed with fsr resolution scaler when set to 99 everything more sharper and not blury usually when you have FSR or DLSR you would have a scaler slider option but this seems to have both in one?

[MaxL]

FSR comes with its own sharpening pass, called "RCAS".

Most games let you control the strength of RCAS, but XIV probably sticks with the default AMD-advised setting.

[Laziel]

Same with DLSS it should have a sharpen option but atm nope hopefully they will add it in future