3d lut

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4 years 9 months ago #1 by Yaruosu
3d lut was created by Yaruosu
There is this type of LUT i found is it any better then the one reshade uses? Is it worse? Is it possible to use this type of lut in reshade? Should we use it at all?

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4 years 9 months ago #2 by kingeric1992
Replied by kingeric1992 on topic 3d lut
Luts are data array, they come in different size -affects precision, and shape -affects how it retrieve data, but the data itself is unaffected.
the pic shown here is very much equivalent to 4096*64 lut in framework, but with different arrangement.

I think the 1row 16 node form is more general for lut tex as it is also used in unreal engine, but there isn't a strict standard on the dimension term.

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4 years 9 months ago #3 by Yaruosu
Replied by Yaruosu on topic 3d lut
So, its mostly precision thing, okay, thank you

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