Anti Aliasing generates weird graphic bugs on 7850

[Velcon]

Hello,

I am getting extremely weird graphic bugs when enabling Anti-Aliasing on my 7850. I took some screenshots to show you what they look like.

http://imageshack.us/g/339/arma2oa2012052720005789.jpg/

That sort of bug only appears when I´m running and using the bionical zoom (holding the right mouse-button down or using + on the numpad) at the same time. It appears on Chernarus and Takistan, aswell as on custom maps while playing with and without mods (dayz, ACE, etc.).

My system specs are:

Intel Core 2 Duo E8400 at 3.2 Ghz - stock cooler, no oc
4 GB of OCZ DDR2 Ram
500 Watts Power Supply
Sapphire Ati 7850 OC Version, running the 12.4 ATI Drivers. Drive settings: http://img11.imageshack.us/img11/2342/unbenanntzhu.jpg (183 kB)

The game is running with the following settings:



Changing the settings doesn´t help, the only thing that avoids that bug is disabling anti aliasing.

I really hope somebody is able to help me out, as this bug is very annoying.

[domokun]

This is a known problem with Radeon cards. Try changing, in ATi's Catalyst Control Centre > Gaming > 3D Application Profiles > Catalyst AI the Texture Filtering Quality to "High Quality3.
If that doesn't work, disable AA, disable AToC and use PPAA instead as described here:
http://forums.bistudio.com/showthrea...66#post2081466
The other tweaks might prove useful too!

[Velcon]

Ok, after some testing I can say, that bug is still present. I did change my Texture Filtering Quality to High Quality. And the problem with ppaa is, that it´s only available in the new beta patches and I can´t use them because I won´t be able to join my clan´s server then.

[domokun]

Ok, after some testing I can say, that bug is still present. I did change my Texture Filtering Quality to High Quality. And the problem with ppaa is, that it´s only available in the new beta patches and I can´t use them because I won´t be able to join my clan´s server then.

Did you try the other tweaks that I suggested, e.g. AToC=0?
As for your declaration that "I can´t use them because I won´t be able to join my clan´s server then" I really doubt that. All the latest beta patches are compatible with v1.60 patch (last official patch). Moreover installing a beta patch doesn't not overwrite your official patch. It is installed in parallel. Give a try, you'd be amazed. FYI I also run a R7850.

[Velcon]

Sorry for my late reply but I had some issues getting that beta patch to work. But it is all sorted now. It´s working and I am still able to connect to the clan´s server. Thank you for your help, mate. One thing though, could you maybe post your Arma 2 config, so I can try out your settings, as you seem to got it to work properly.

[jungleboy1]

will this be fixed soon or do i have to change it. Ive spend about 3 hours disabling AA and putting ATOC to 0 and enabling ppaa to 3 but i have no idea if its working because it looks like theres no AA but im wondering if its applying PPAA or its me

[Velcon]

Well, they added those options to the ingame menu, so no need for that anymore.