How do I enable HDR and AA in Oblivion.

[LoadsaMoney]

Well it doesn't work with the 7.4's unless I'm being a tard?

Don't know why, it works in the 7.1's as said above.

 

[Fubsy]

Don't know why, it works in the 7.1's as said above.

Well it doesn't work in the 7.4's, so I need a fix

 

[Phat_Larry]

I've just tried Cat 7.4 standalone drivers with ATT and this seems to let you use HDR and AA at the same time. So no need to downgrade drivers for those that have installed 7.4.

I have noticed graphical defects with both drivers using AA + HDR though, mainly the shimmering effect on the oblivion gates affecting things that are in front of it, i.e. if you stand your character in front of the gate your character also shimmers, which doesn't happen with AA off. Has anyone else noticed this?

 

[DJKahuna]

I have noticed graphical defects with both drivers using AA + HDR though, mainly the shimmering effect on the oblivion gates affecting things that are in front of it, i.e. if you stand your character in front of the gate your character also shimmers, which doesn't happen with AA off. Has anyone else noticed this?

This is probably because the best it can do with the edge detection filter, it picks up the edges of the HDR and tries to AA them. That seems to be the logical explanation.