This blog post records how to simply extract the video source address from a web page. The reason is that there is an Assessment in the STS course where you need to watch a video to answer questions. Youtube has no resources and the webpage is inconvenient to operate. I want to put it into VLC to play it.

software environment

  • Chrome browser
  • VLC opens the network link (video source address M3U8)
  • Windows 10

Operation steps

2022-09-30_22-42-59.jpg

  • Use the Chrome browser to enter development mode by pressing F12 on the video playback page (as shown in the picture above).
  • Find Network in the console
  • Enter M3U8 in the search box
  • Copy the value in Request URL and open it in VLC

Reference

How do we download a blob url video [closed]
https://stackoverflow.com/questions/42901942/how-do-we-download-a-blob-url-video

**How to download the video resource of blob address ** https://www.cnblogs.com/mq0036/p/14953209.html