Ben Chuanlong Du's Blog

It is never too late to learn.

Tips on FFmpeg

Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!

It is suggested that you use OpenCV for Python and moviepy (instead of FFmpeg) to manipulate multimedia.

  1. extrac audio from video

  2. convert between different formats of audios

Record Screen

The command …