tracker3-extract - Extract metadata from a file.

tracker3extract reads the file provided and extracts any metadata it can from this file, then displays
       the metadata on standard output.

       The metadata is displayed as a SPARQL update command, that can be run against a SPARQL endpoint to update
       its copy of the metadata.

       The actual extraction is done by a separate process. This is done to isolate the calling process from any
       memory leaks or crashes in the libraries Tracker uses to extract metadata.

       For more information see the libtracker-extract reference documentation.

G_MESSAGES_DEBUG
           Controls verbose log output from GLib-based code. Use G_MESSAGES_DEBUG=Tracker to see only
           Tracker-related logs, or G_MESSAGES_DEBUG=all to see everything.

       TRACKER_DEBUG
           Enables more specialized debug output. Pass a comma-separated list of one or more keywords:

           config
               extractor configuration

           statistics
               show statistics about how many files were processed

       status
           log the status messages that are published over D-Bus

       Using command line to extract metadata from a file
           $ tracker3 extract /path/to/some/file.mp3

       tracker3-extract - Extract metadata from a file.

-o,--output-format=<FORMAT>
           Choose which format to use to output results. Supported formats are sparql, turtle and json-ld.

tracker3-sparql(1), tracker3-status(1), tracker3-info(1).

       •   /usr/lib/tracker-1.0/extract-modules/

       •   /usr/share/tracker/extract-rules/

  3.3.3                                            04/03/2024                                TRACKER3-EXTRACT(1)

tracker3extractFILE