CODEWITHSUNDEEP
javajavasound
SwaggyP
SwaggyP

Reputation: 37

How to write Java AudioInputStream to MP3?

Now I have an AudioInputStream, using the following code I can write it to a WAVE file. While what I want is an MP3 file, what should I do?

AudioInputStream ais= new AudioInputStream(bais1, audioFormat, bufferSize);

try {
    AudioSystem.write(ais, AudioFileFormat.Type.WAVE, new File("demoFile.wav")
);
}
catch(Exception e) {
    e.printStackTrace();
}

In my project, the cache is not big enough to store big files, which means solution like using a tool to convert WAVE to MP3 is not allowed(WAVE file is too big).

Upvotes: 1

Views: 1970

Answers (1)

Phil Freihofner
Phil Freihofner

Reputation: 7910

Here is a github library of java audio utilities that include claims of being able to encode mp3.

pududits.soundlibs

I haven't used the mp3 libraries, only ogg/vorbis decoding. I'd be tempted to try the JOrbis encoder for ogg/vorbis before getting into mp3's.

Upvotes: 2

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