Quote:
Originally Posted by 6233638
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Quote:
Originally Posted by 6233638
As a side note, there are some interesting things that happen when using the anti-ringing filter and/or linear light scaling with this test, and I wonder if something like this could possibly be used to help fine-tune the algorithms further. (it was also interesting to use a multi-coloured one to see how they were blended together) Then again, it's a completely artificial thing that may have no bearing on real-world content at all, so maybe it's pointless. |
Those images also show these "gremlins" that madshi noticed in the Jinc AR algorithms, though they're more pronounced when scaling in Linear Light and using 8 taps. Also, am I the only one who thinks that Linear Light upscaling with Jinc (AR or not) looks worse* on these images?
* I don't really know, but I was expecting at least some kind of darker grey, Linear Light scaling makes it look as if there's hardly and black in the image, at least for the black-and-white checkerboard pattern. I may be wrong, though.
Edit: Looks like I'm getting Bilinear upscaling on AMD Radeon HD 6970M when scaling with DXVA. However, I didn't pay too close attention to things like additional sharpening algorithms.