擅长:python、mysql、java
<p>如本文所述<a href="https://www.reddit.com/r/moviepy/comments/2bsnrq/is_it_possible_to_get_the_length_of_a_video/" rel="noreferrer">https://www.reddit.com/r/moviepy/comments/2bsnrq/is_it_possible_to_get_the_length_of_a_video/</a></p>
<p>你可以用电影模块</p>
<pre><code>from moviepy.editor import VideoFileClip
clip = VideoFileClip("my_video.mp4")
print( clip.duration )
</code></pre>