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Martijn Braam 8cd947179a Support writing the framerate metadata for CinemaDNG преди 7 месеца
docs 17954494af Document the rest of the functions преди 1 година
include 8cd947179a Support writing the framerate metadata for CinemaDNG преди 7 месеца
man 99ac0aabfa Add long options to makedng преди 10 месеца
src 8cd947179a Support writing the framerate metadata for CinemaDNG преди 7 месеца
tests 8cd947179a Support writing the framerate metadata for CinemaDNG преди 7 месеца
util 8cd947179a Support writing the framerate metadata for CinemaDNG преди 7 месеца
.gitignore a2e45c0167 Generate valid DNG output преди 1 година
.gitlab-ci.yml f74ab24959 Only build merged documentation преди 1 година
CMakeLists.txt d40adf59e3 Add the dngmerge tool to verify dcp loading преди 11 месеца
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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.