npm

dnglab

Convert camera RAW image files to DNG (Digital Negative) format

brewmacoslinux
Try with needOr install directly
Source

About

Camera RAW to DNG file format converter

Commands

dnglab

Examples

Convert a single RAW file to DNG format$ dnglab convert input.cr2 output.dng
Batch convert all RAW files in a directory$ dnglab convert *.raw output_directory/
Convert RAW file with specific DNG compression$ dnglab convert --compression lossless input.nef output.dng