Command Line Reference

When running from the command line, a variety of options exist. These options can be changed by passing various flags. A list paths or paths with wild cards can be passed after the flags to open specific *.trak files:

tracker [flags] [file [file ...]]

Flag reference:

Flag Description
-h, --help Show the these flags and exit
-ng, --nogui Process the file without opening the GUI
-w N, --workers N specify the number of workers where N is an integer grater than 0
-mp, --multiprocess Use multiprocessing (does not work on Windows)
-s STYLE, --style STYLE specify app style where STYLE is a valid style (windowsvista, fusion, cleanlooks,…)
-g, --default_geo Use default geometry, don’t restore previous state
-n, --noload Do not automatically load previously opened project
-c, --clear Clear all saved settings
-t, --test Close the gui after opening
-d, --debug Turn on debug
-sf S, --start_frame S Frame to start processing from where S is positive integer
-tf F, --total_frames F Total number of frames to process where F is a positive integer
-p, --profile Profile the tracking code, save to file
-v, --version show program’s version number and exit