Extract camera matrices from Adobe profiles

This program extracts ColorMatrix1 and ColorMatrix2 from every DCP profile included in Adobe DNG converter. ColorMatrix1 is for illuminant A (tungsten, 2856K) ColorMatrix2 is for illuminant D65 (daylight, 6504K). This might be useful if you are making a raw converter or software that deals with raw photos.

Dependencies

• exifread and natsort python libraries from pip
• 7z command, provided by p7zip-full package on Ubuntu
• innoextract, can be installed on macOS with brew install innoextract

Instructions (you must have DNG converter installed)

On macOS, run python3 extract_matrices.py /Library/Application\ Support/Adobe/CameraRaw/CameraProfiles/Adobe\ Standard On Windows, you'll have to find the folder yourself

Instructions (currently broken as it seems Adobe changed the download format - fixed now!)

1. Download the latest Adobe DNG Converter for Windows
2. Run ./extract.sh path_to_downloaded_dng_converter.exe
3. Enjoy camera_matrices.c