Visualize only 'interesting' modules

[lbartels5]

Thanks for all of your great work on this project!

I want to visualize dependencies of all modules of a project and their dependencies to external libraries like cv2 and ffmpeg.

"pydeps main.py --max-bacon=4" shows a graph with all project modules and ffmpeg, but cv2 is missing (the same module imports ffmpeg and cv2):

• cv2 is a shared library: /usr/lib/python3/dist-packages/cv2.cpython-312-x86_64-linux-gnu.so
• ffmpeg is a python package: /home/<user>/.local/lib/python3.12/site-packages/ffmpeg/__init__.py)

The only way I found to include cv2 in the dependency graph is the parameter --pylib (--pylib-all does not work) with the drawback of adding >100 python stdlib modules to the graph.

What I want is a dependency graph

• with all my modules and the direct external dependencies, e.g. show cv2 and ffmpeg
• without dependencies of external modules, e.g. hide ffmpeg._utils, fmpeg.nodes
• without python stdlib modules, e.g. hide os, datetime, json