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Any progress?

Hey, I would also be interested in this topic of how to prepare a "good" visual representation of a RAW file automatically (similar to what FastRawViewer, RawTherapee, etc are doing). Using only dcraw_process() is not enough. I know in the documentation it also says that you should probably write your own algorithm. Is there any literature or open source examples of a "good enough" implementation that produces better results? Especially the exposure seems to be missing in the processing. Take a look at this example, where the top row are original RAW files as seen through FastRawViewer and the bottom row are the images created with dcraw_process(). You can hardly see the difference between the three exposures.