UnRAWer

Small GUI utility to Batch process Camera RAW images with OpenColorIO 3D Lut support. A tool designed as a helper tool for photogrammetry (3D scanning) image batch processing tool where speed is more important than feature-rich raw image processors.

Core features

• Support all camera raws supported in Libraw library, including ProRAW DNG.
• Multithreaded and asynchronous batch processing
• Drag and drop interface with recursive subfolders support
• Half Resolution camera raws import
• Export as raw sensor data (bw), Bayers pattern (RGB), and different demosaic methods (supported in libraw)
• Smart (per folder_suffix/filename_suffix) 3D Lut grading presets (via OpenColorIO)
• Export as 8/16/32bit int/float tiff/jpeg/jpeg2000/jpegxl/heic/PPM/PNG
• Export Exif and XMP metatags (see Limitations)
• tool configuration via TOML config file

Limitations

For this moment, all EXIF meta-data is not supported in Jpeg XL output files.

User Manual

Check unrw_config.toml file for different app settings. ... TODO

Required dependencies

• OpenImageIO
• LibRAW
• OpenImageIO
• libTIFF
• OpenJpeg (jpeg2000)
• libJpeg-turbo (jpeg)
• libjxl (jpeg xl)
• zlib-ng
• QT6
• etc.

Support

Please consider supporting this project via https://www.patreon.com/MadProcessor

License

Copyright © 2023 Erium Vladlen.

UnRAWer is licensed under the GNU General Public License, Version 3. Individual files may have a different but compatible license.