why the video is without audio

[huangshenneng]

why the video is without audio

[PolarRobin]

you can set
stream = yt.streams.filter(subtype='mp4', only_video=True, adaptive=True).first()
to
stream = yt.streams.filter(subtype='mp4', progressive=True, adaptive=True).first()
in videos_download.py

[taoxinhao13]

@huangshenneng 兄弟你那边能成功下载数据集嘛，现在pytube这类全都挂了，有偿求

[coding-kuku]

I have downloaded the data with audio, but discovered that in many videos, the audio is not from the corresponding cropped person, but rather background noise. It might need to be filter again.

[fenghe12]

有偿求数据