SMB2 and HTTP objects extractions with Tshark

Hi all

I'm automating the analysis of a trace using Powershell and Tshark. I can filters and perform nearly everything I need. However, I can't find a way to automate the export of the SMB2 and HTTP objects. I can do it in the GUI but I would like to do it automatically with a script in command line.

Does anyone know if it can be possible and how?

Thanks in advance

Osito