Programmer's head Series --- use ffmpeg command to extract audio

Today, major player of copyright control more stringent. It can not lead to a lot of songs to listen to, but they can listen to MV. This is very boring with wood there?

However, we can use ffmpeg MV tool to extract audio, such as MP3 format made so that it can be listened to. - ha ha (evil laugh)

Reference: https: //blog.csdn.net/csm201314/article/details/83247566

Specific steps:

1. Download MV

2, download ffmpeg, and configuration environment variable

3, open cmd, enter the file downloaded MV file folder, enter the command ffmpeg -i the TEMP .mp4 (MV file path)  -f MP3 -vn the TEMP .mp3 (extracted audio file name)

4, open temp.mp3, enjoy ~

 

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Origin www.cnblogs.com/lingjiajun/p/11112815.html