TXAA Anti-Aliasing Makes Its Debut In Latest Update For The Secret World

[boxleitnerb]

del

 

[SirPauly]

BTW, turns out there is a bug in TXAA in CoD which makes TXAA+SGSSAA much more blurry than it should be. If you turn Ambient Occlusion off, then TXAA+SGSSAA looks like it is supposed to look, like the images below. Note you can also mix negative LOD with TXAA. In fact you can easily max out negative LOD setting in the Inspector, as TXAA can handle a lot of negative LOD due to it's larger filter.

4xTXAA+4xSGSSAA and 960x960 crops from a 1920x1080 frame captured in fraps,

I was curious about adding negative lod with TXAA, thanks!

 

[SirPauly]

TXAA screen shot using a modest sharpening of the lunasharpen feature of SweetFX:

http://img17.imageshack.us/img17/4526/demojo.jpg Note had frame limiter at 58 with this shot. Very clean while moving and added a bit more clarity than traditional multi-sampling. Flexibility is there to tweak!

Traditional multi-sampling:

http://img849.imageshack.us/img849/6761/msaat.jpg

Blaire from 3dcenter kindly shared this TXAA shot with downsampling with Assassin's Creed:

http://www.abload.de/img/ac3spexort.bmp

 

[mikk]

He removed all TXAA articles on his blog. That doesn't bode well for TXAA future.

 

[SirPauly]

I doubt that based on data on FXAA was removed as well.

 

[notty22]

Maybe he is getting payed for his 'work' now. Copyrighted by someone (Nvidia)?

 

[SirPauly]

I don't know but will miss the content -- he may of offered too much insight.

 

[mikk]

Anyone tried TXAA in Crysis 3? I have tried it. First of all MSAA in Crysis 3 is very bad and slow, that's why TXAA runs slower than usual I guess. Also there are graphic glitches with MSAA enabled. TXAA kills effectively almost all shader flickering, by far the smoothest AA modus in Crysis 3. But it blurs the picture heavily. It removes many texture details.