![]() ![]() ( * is a synonym for All, but must be quoted if used on the command line to prevent shell globbing.) This is particularly useful when a group name is specified to extract all information in a group. Use the -listg or -listg1 option to list valid family 0 or 1 group names.Ī special tag name of All may be used to indicate all meta information. Any family 0 or 1 group name may be used, and the group name may be prefixed by a digit to specify family number (ie. A tag name may include a leading group name separated by a colon (ie. See Image::ExifTool::TagNames for documentation on available tag names. TAGĮxtract information for specified tag (ie. Multiple options may NOT be combined into a single argument, because that would be interpreted as a tag name. OPTIONSĬase is not significant for any command-line option (including tag and group names), except for single-character options if the corresponding upper case option is defined. However, the -ext option may be used to force processing of files with any extension. ![]() Note: If FILE is a directory name, then only file types with recognized extensions are processed when reading, and only writable types are written. ![]() (Be sure to verify that the new file is OK before erasing the original.)īelow is a list of file types and meta information formats currently supported by ExifTool (r = read, w = write, c = create): File Types | Meta Information This causes FILE to be rewritten, and by default the original file is preserved with _original appended to the file name. To write or copy information, new values are specified with the - TAG= syntax or the -TagsFromFile option. Information is read from the source file and output in readable form to the console (or written to an output text file with the -w option). FILE is a source file name, directory name, or - for the standard input. DESCRIPTIONĪ command-line interface to Image::ExifTool, used for reading and writing meta information in image, audio and video files. Exiftool - Read and write meta information in files SYNOPSISĮxiftool FILE.Įxiftool - TAG.] FILE.Įxiftool | d] ]įor specific examples, see the EXAMPLES sections below. ![]()
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