python实现批量下载youtube视频
时间: 2024-09-22 18:02:02 浏览: 352
在Python中,可以使用第三方库如`pytube`来实现批量下载YouTube视频。以下是基本步骤:
1. 安装`pytube`库:
```
pip install pytube
```
2. 导入库并获取视频信息:
```python
from pytube import YouTube
url_list = ["https://www.youtube.com/watch?v=VIDEO_ID_1", "https://www.youtube.com/watch?v=VIDEO_ID_2"] # 替换为你要下载的实际视频URL
for url in url_list:
yt = YouTube(url)
```
3. 下载视频:
```python
def download_video(yt):
video_stream = yt.streams.first() # 获取第一个可用流(通常是最清晰的)
filename = yt.title + ".mp4" # 视频文件名,可以根据需要自定义
video_stream.download(output_path=".", filename=filename) # 下载到当前目录,输出路径可以更改
for yt in yt_list:
download_video(yt)
```
4. 注意事项:
- 部分YouTube视频可能会有版权保护,直接下载可能会受限。
- 根据YouTube的服务条款,大量下载可能违反他们的政策,因此请谨慎操作,并确保合法使用。
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