Hmmm..., I see. Though that thread's subject isn't too descriptive
Anyhow, we need a throughput of around 200 fps preferably on a lower quality mode (for preview), but high quality modes are better of course for later processing.
Actually, supporting Y8 is not a problem, because only the input is affected, and in that case Avisynth 2.5 will never give you Y8, so the same code can be used for both 2.5/2.6.
I can attach the code if you wish. It's really darn primitive, I haven't read any paper about this yet
What I'm concerned about is white balance and color correction. I've read, that these also must be taken into account. I don't know anything about these things yet.
I welcome any good ideas/pointers in this matter.
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Greets,
I.