Question

我在Python 2.7中编写了一个应用程序，它使用moviepy检索媒体文件的长度。如果我从命令行运行它，一切正常;但冻结代码后，当我运行它时，控制台窗口立即关闭。我已经尝试过cx_freeze，pyinstaller和py2exe，都具有相同的结果。我的代码有问题或者这是moviepy的问题吗？我在Windows 10上进行测试，最终将在Windows 7上使用。这是代码：

#!/usr/bin/python
# -*- coding: utf-8 -*-

# Video-Audio Length Retriever
#
# Version: 0719A
#
# Author: Simon Lachaîne


import codecs
from moviepy.editor import VideoFileClip, AudioFileClip
import os


directories = []


def read_directories():
    global directories
    directories_txt = raw_input("Enter the path and name of the text file containing the source directories: ")

    with codecs.open(directories_txt, "r", encoding="utf8") as source_dirs:
        directories = [line.rstrip() for line in source_dirs]


def write_text(report, text2save):
    with open(report, "a") as report:
        report.write(text2save)


def check_duration():
    for directory in directories:
        for root, dirs, files in os.walk(directory):
            os.chdir(root)
            for fichier in files:

                try:
                    video = VideoFileClip(fichier)

                    m, s = divmod(video.duration, 60)
                    h, m = divmod(m, 60)

                    length = fichier + " ; " + "%02d:%02d:%02d\n" % (h, m, s)
                    write_text(durations_report, length)
                    print "Processed file " + fichier

                except IOError:
                    pass

                except KeyError:
                    try:
                        audio = AudioFileClip(fichier)

                        m, s = divmod(audio.duration, 60)
                        h, m = divmod(m, 60)

                        length = fichier + " ; " + "%02d:%02d:%02d\n" % (h, m, s)
                        write_text(durations_report, length)
                        print "Processed file " + fichier

                    except IOError:
                        pass


read_directories()
durations_report = raw_input("Enter the path and name of the report to create: ")
check_duration()

Answer 1

您可以从命令行运行冻结的代码以查看错误消息。

就pyinstaller而言，我无法在moviepy的hooks文件夹中看到一个钩子，很可能在冻结版本中没有捆绑。您可以将其添加（或其他任何可能遗漏的内容）作为隐藏导入：https://pythonhosted.org/PyInstaller/when-things-go-wrong.html?highlight=hidden#listing-hidden-imports

Python - 代码冻结后控制台关闭

1 个答案: