#!/usr/bin/python
import sys, os.path, time, shutil
def main ():
    outputdir = sys.argv[1]
    inputdir = sys.argv[2]
    if os.path.isdir(outputdir):
        for root, dirs, files in os.walk(outputdir):
            for f in files:
                print os.path.realpath(f)
main()

os.path.join(root, f)