1#!/usr/bin/env python 2# encoding: utf-8 3 4""" 5a demo that shows how to call pymediainfo 6""" 7 8from __future__ import (absolute_import, division, 9 print_function, unicode_literals) 10 11import sys 12from pprint import pprint 13 14from pymediainfo import MediaInfo 15 16 17def print_frame(text): 18 print("+-{}-+".format("-" * len(text))) 19 print("| {} |".format(text)) 20 print("+-{}-+".format("-" * len(text))) 21 22 23def process(fname): 24 media_info = MediaInfo.parse(fname) 25 for track in media_info.tracks: 26 print_frame(track.track_type) 27 pprint(track.to_data()) 28 # 29 print() 30 for track in media_info.tracks: 31 if track.track_type == 'General' and track.duration: 32 print("Duration: {} sec.".format(track.duration / 1000.0)) 33 34############################################################################## 35 36if __name__ == "__main__": 37 if len(sys.argv) == 1: 38 print("Usage: {} <media_file>".format(sys.argv[0])) 39 sys.exit(0) 40 if sys.version_info.major < 3: 41 process(sys.argv[1].decode(sys.getfilesystemencoding())) 42 else: 43 process(sys.argv[1]) 44