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Kristian Vos b78bc308e7 Allow setting forward matrix 2 há 2 semanas atrás
docs 17954494af Document the rest of the functions há 11 meses atrás
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man 99ac0aabfa Add long options to makedng há 10 meses atrás
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tests b78bc308e7 Allow setting forward matrix 2 há 2 semanas atrás
util 8cd947179a Support writing the framerate metadata for CinemaDNG há 6 meses atrás
.gitignore a2e45c0167 Generate valid DNG output há 1 ano atrás
.gitlab-ci.yml 759a8f78af Output test log on failure há 2 meses atrás
CMakeLists.txt 0802ff0c1f Read more of the DNG tags with the dng_read function há 2 meses atrás
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README.md

libdng

This is a library for making it easier to generate valid DNG files following the Adobe Digital Negative specification. This library is written for writing pictures created with Megapixels but should be useful for any photography applications.

The documentation can be found on https://libdng.me.gapixels.me/

Main features are:

  • Writing DNG 1.4.0 compliant TIFF files
  • Parsing DCP files for extra color processing metadata
  • Some DNG reading support for the dngmerge utility
  • Isolating applications from the changing libtiff APIs

This library also builds the makedng utility which allows generating a .dng file by hand from a raw sensor dump so it can be loaded in regular image processing software and a dngmerge utlity for combinding an existing DNG file with new color calibration tags from a DCP file.