用 python（烧瓶）播放 mp3 文件的最快方法是什么？

Question

I've been making the flask blog.And I made the code in python which play the mp3 file.

The trouble is that,as the mp3 file is played,the music itself takes very short time but the updating process of the web page takes long time.

Below code is what I've written for it.

os.system("mpg123 " + ("sound1.mp3"))

Does someone know the fastest codes for playing a mp3 file?.

Answer 1

You show very little context, but here a potential answer.

If this answer doesn't help you might have to add some more details to your question.

You create a web service, that will play an mp3 on the server (not in the browser)

Is this really what you want to do?

The call

os.system("mpg123 " + ("sound1.mp3"))

is a blocking call, which means, that only after having played the mp3 file the HTTP response will be sent back to the browser. This could need some time especially if the mp3 file contains some leading or trailing silence.

Just try calling it in the background like:

os.system("mpg123 " + "sound1.mp3" + " &")

Now the response will be sent back before the mp3 file has finished playing