The new version of Visual Similarity Duplicate Image Finder - 184.108.40.206 improves the RAW scan features adding also extra flexibility to the auto-check options. The raw improvements include some fixes to raw image formats loading. There were some wrong image dimensions reported for raw images that are now fixed. The bigger issue that is fixed is a memory leak in the raw image processing routines. The application now consumes less memory and performs faster. The extension to the auto check is also serious. A new dialog is added full of advanced features. Here you can see a screenshots of this new extension:
Do not mark file extensions list prevents auto-mark option from marking the selected image types. This will let you preserve your source images for example by excluding your RAW sources - .crw,.nef etc. Exclusion from the auto-mark can be also set based on file size and date. The last option in the advanced features dialog will allow specifying words or characters that if matched in the file name will also force the auto-check feature to skip them.