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Making Foveon-like Images with a Bayer Camera

Started Feb 23, 2022 | Discussions thread
xpatUSA
xpatUSA Forum Pro • Posts: 23,016
Re: I presume the intention here is...

D Cox wrote:

The rendering of colours depends on the profile used to convert the raw file. SPP offers a choice of ready-made profiles, but there's no way that I know of to use a custom profile of your own. Affinity doesn't accept input profiles, but Adobe Camera Raw does.

There's an old Windows utility that was released by a printing company (CEZEO?) for early X3F files. This utility has a camera-raw-to-RGB 3x3 matrix where the user can adjust any or all of the 9 coefficients. Playing with it, one soon discovers it's limitations but it can be fun.

Here it is for what it's worth:

http://kronometric.org/phot/processing/x3f.exe

No guarantee it will work on your machine and certainly not on a Mac.

Besides ACR, Raw Therapee can use dcp profiles. There may be other programs that do.

RawTherapee can also use ICC profiles (.icc, .icm) as input profiles.

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