Timothy Lottes, the creator of FXAA, dishes on PS4's potential

[mynd]

I would love to see early papers on TXAA, also it doesn't operate on normal image and needs MSAA subsamples.
It isn't post AA, but a custom resolve for a MSAA.

Yes, sorry you are correct. It still doesn't change the fact that he didnt invent it, hell even ati had tried an implementation of it prior to nvidias version way back.

http://m.tomshardware.com/reviews/anti-aliasing-nvidia-geforce-amd-radeon,2868-6.html

[jlippone]

Yes, sorry you are correct. It still doesn't change the fact that he didnt invent it, hell even ati had tried an implementation of it prior to nvidias version way back.

http://m.tomshardware.com/reviews/an...on,2868-6.html

There is a lot more to a TXAA than just wide tent filter. (which is old trick like you said.)
TXAA also does 'proper' HDR resolve and has temporal reprojection component to address temporal flickering.

[Bio]

Still at the bunnies tea party, trying to figure out how to leave with causing alarm