获取YouTube音频并进行处理 [英] Get YouTube audio and process it

问题描述

有人知道有一个图书馆可以从YouTube视频或任何其他网站下载音频吗?然后，是一个库来处理音频(混合来自不同文件的音频..)

谢谢！

Hi,

Does anybody know a library to download the audio from a YouTube video or any other website? And then, a library to process the audio (mixing audio from different files..)

Thank you!

推荐答案

您得到的文件是HTML5视频.这样，您真正需要做的就是获取流式传输的文件，并以已知的文件格式处理音频.很多网站都这样做，为什么世界还需要另一个?

The file you''re getting is an HTML5 video. As such, all you really need to do, is get the file as it streams, and process the audio out of a known file format. Tons of sites do this, why does the world need another ?

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