Problem with lossyMosaicJXL in the latest DNG converter

Question

I'm trying to use the lastest DNG converter cmd to generate JXL DNG for my raw files.

I'd like to encode with -lossyMosaicJXL, but setting -jxl_distance doesn't not work with it.

Is there a method to set the distance for it? Thanks.

Krzysztof37569275vhjb · Answer

When using -lossyMosaicJXL, -jxl_distance doese not work. With -lossy, -jxl_distance does work but DNG file is no longer a mosaic image -it's a linear bitmap. From my tests, -lossyMosaicJXL means lossless quality using JXL and there is no way to change compression ratio.

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