EnviralDesign

import os
import subprocess
import json

def Ffprobe(file_path, quiet=True):
	'''
	this function given a valid file path, uses ffprobe to scan the file, and return a lot of data about it.
	I'm not entirely sure why this works, because ffprobe is not in my system path in windows generally...
	the only guess is that TouchDesigner has this bundled in with it's application, and thus python finds it
	via pythons path.. maybe.

EnviralDesign

# prints the installed python packages pythonically and not via pip/cmd
try:
    del sys.modules['pkg_resources'] 
except AttributeError:     
    pass      

import pkg_resources
for resource in pkg_resources.working_set:
    print( resource )

EnviralDesign

'''
I wrote this function because I kept running into the issue of having an 
extension function or otherwise in TD be called, but not be sure who was calling it or from where.
This function will give you a full read out of the entire chain of functions that calls this function. 
It will format the output to be easily readable as well.
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0) /Cedars_Workshop/geo_WORKSHOP_ANIMATED/SaxaphoneBlowup/datexec_trigger_state_callbacks : 20 : onCellChange()   
1) /Cedars_Workshop/geo_WORKSHOP_ANIMATED/interaction_status_callback4                    : 32 : <module>()       
2) /Cedars_Workshop/Project                                                               : 23 : TraceFunctionCall()
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