raspiraw
Raspberry Pi CSI camera board JPEG+RAW photo to Adobe DNG converter (raspi_dng)
Prerequisites
C compiler, Internet connection to download the required version of libtiff and a patch.
Build instructions
Run make, you will need a working Internet connection on the first run.
Usage
-
Take a picture on the RPi embedding RAW data:
raspistill --raw -o out.jpg -
Transfer the output file to where you have
raspi_dng -
Convert to Adobe DNG (no EXIF yet):
./raspi_dng out.jpg out.dng -
Copy EXIF metadata from JPEG (date, exposure, lens, metering mode, etc.):
exiftool -tagsFromFile out.jpg out.dng -o out.exif.dng
See also
- Raspberry Pi forum topic: http://www.raspberrypi.org/phpBB3/viewtopic.php?t=44918&p=356676
- Sample Raspberry Pi JPEG+RAW images: http://bealecorner.org/best/RPi/
- dcraw homepage: http://www.cybercom.net/~dcoffin/dcraw/