Python拆分视频

https://fosspost.org/clip-split-large-videos-python/
#!/usr/bin/env python

from moviepy.video.io.ffmpeg_tools import ffmpeg_extract_subclip

# Replace the filename below.
required_video_file = "filename.mp4"

with open("times.txt") as f:
  times = f.readlines()

times = [x.strip() for x in times]

for time in times:
  starttime = int(time.split("-")[0])
  endtime = int(time.split("-")[1])
  ffmpeg_extract_subclip(required_video_file, starttime, endtime, targetname=str(times.index(time)+1)+".mp4")