import os import subprocess

获取原文件目录

input_path = os.path.dirname(os.path.abspath(file))

定义输出文件路径

output_path = input_path

获取视频列表

def get_video_list(path): video_list = [] for file_name in os.listdir(path): if file_name.endswith('.mp4'): video_list.append(file_name) return video_list

按照最后修改时间排序

def sort_video_list(video_list): video_list.sort(key=lambda x: os.path.getmtime(os.path.join(input_path, x)), reverse=True) return video_list

剪辑视频

def clip_video(video_path, start_time, end_time): output_file_name = os.path.splitext(video_path)[0] + '_0.mp4' cmd = 'ffmpeg -i {} -ss {} -to {} -c copy {}'.format(video_path, start_time, end_time, os.path.join(output_path, output_file_name)) subprocess.call(cmd, shell=True)

主程序

if name == 'main': # 获取视频列表并排序 video_list = get_video_list(input_path) video_list = sort_video_list(video_list)

# 显示视频列表
for i, video_name in enumerate(video_list):
    print('{}: {}'.format(i+1, video_name))

# 选择要剪辑的视频
selected_video_index = int(input('请选择要剪辑的视频序号：'))

# 输入开始结束时间
start_time = input('请输入开始时间（格式：00:00:00）：')
end_time = input('请输入结束时间（格式：00:00:00）：')

# 剪辑视频
selected_video_path = os.path.join(input_path, video_list[selected_video_index-1])
clip_video(selected_video_path, start_time, end_time