And right now, I really see no reason why exiftool "couldn't be found" only in case CR2 files are selected. if we have (say) 600 CR2 files in one dir, and 600 JPG files in another dir, which only differs in extension (=filenames are equal), then these files are treaten equal by GUI: parameters length (filenames list) passed to exiftool is the same. This limitation can be overridden by using some special programming techniques, but these aren't used in GUI -because, AFAIK, such approach is not officially supported by MS. if filenames are in average 50 characters, we can only pass about 600 files! -of course, there's no limit (in GUI) if all files are selected (as described above). Let's say, we have 30000 characters usable space. In Windows, space limit is 32768 characters (incl. Quote.but there may be a limit on the number of files if passed via the command line.Indeed. If not all files in dir are selected, then each selected filename (+extension) is sent toward Exiftool, and additionally each filename is double-quoted (no matter if filename contains spaces or not):Įxiftool -Exif:Artist="MyName" "File1.jpg" "My Photo.cr2" "Readme.txt". ExifTool maintains the list of most common Exif Tags for a file, which could be viewed with the following flag. In case file extension filter is used (i.e. GUI2 is designed to use ExifTool (command line driven) to Control the Output in a way that gives Structure to the Location and Naming of files generated. To extract the ids along with the Exif Tags in their Hexadecimal Format, run the above command with -H flag. When user select all visible files in dir, then asterisk is used instead of list of files. Thanks for making this great package While my computer c. Exiftool is generally the most comprehensive of exif viewers - there are a number of GUI viewers based on Exiftool but normally based on older versions of the code (there was a major update with Fuji metadata recently - 11.17 I think - particularly relevant for X-T3). I don't know how ExifToolGUI passes the file names.Normally, GUI works on single directory basis (subdirs aren't affected). Hi Josh, I'm teaching an R workshop next week and some of my code uses exiftoolr to teach folks how to extract and view photo metadata.
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