Question About MetaData

[HojinKimSIA]

I am interested in the metadata provided by Telesculptor.
When importing a .mpg file (VIRAT Video Dataset), various information is provided in the metadata column.
But I need clarification about the following;
which variable is input data originated,
fixed-parameter defined in the configuration,
or calculated (predicted) by the algorithm (like SFM) using other variables?
And if it is calculated, how can I check the process?