how to write a file in .mp3 format ?

I am working on a audiorecoder application. I need to save the recorded audio in .mp3 format. But audiowrite() can write files only in .wav format. Is there any way to write audio in .mp3 format or convert .wav to .mp3 ?

Answer 1

[Walter Roberson]

https://www.mathworks.com/matlabcentral/answers/666993-matlab-code-for-writing-an-mp3-file-in-versions-after-2015#comment_1167878

audiowrite used to handle mp3 but it was removed in r2015b: at the time there was an active patent dispute and companies were demanding to be paid. My notes say that the patents have expired now.