关于视频的合并

1.ffmpeg

只需要把要合成的文件,后缀改成 -cd1 -cd2 这样的格式,就会自动合成

#!/usr/bin/python
# -*- coding:UTF-8 -*-
import os
import sys

path = sys.path[0]


def exte(a, *endstring):
    array = map(a.endswith, endstring)
    if True in array:
        return True
    else:
        return False


def make_thumb():
    for dirpath, dirnames, filenames in os.walk(path):
        if dirpath.find("nowchange") < 0 and dirpath.find("系列") < 0:
            for name in filenames:
                if exte(name, type):
                    if name.find("-cd1") > -1 or name.find("-CD1") > -1:
                        try:
                            filetxtpath = os.path.join(dirpath, "filelist.txt")
                            if name.find("-cd1"):
                                videoname = name.replace("-cd1","")
                            elif name.find("-CD1"):
                                videoname = name.replace("-CD1","")
                            if os.path.exists(filetxtpath):
                                os.remove(filetxtpath)
                            file = open(filetxtpath,'a')
                            for i in range(1,10):
                                if name.find("-cd1"):
                                    nowname = name.replace("cd1","cd"+bytes(i))
                                elif name.find("-CD1"):
                                    nowname = name.replace("CD1","CD"+bytes(i))
                                nowallname = os.path.join(dirpath,nowname)
                                if os.path.exists(nowallname):
                                    file.write("file '" + nowname + "'")
                                    file.write('\n')
                            file.close()
                            videonameall = os.path.join(dirpath, videoname)
                            if os.path.exists(videonameall):
                                os.remove(videonameall)
                            shell = ' ffmpeg -f concat -i filelist.txt -c copy %s' % (videoname)
                            os.system(shell)
                        except Exception as result:
                            print('未知错误： %s' % result)
    return


types = ['.mp4', '.avi', '.wmv', '.mkv', '.flv', '.ts', '.mov', '.m4v']
for type in types:
    make_thumb()