How to combine two audio files into one in Android [closed]

Closed. This question is opinion-based. It is not currently accepting answers.

---

Want to improve this question? Update the question so it can be answered with facts and citations by editing this post.

Closed 3 years ago.

开发者_如何学C Improve this question

I want to combine two audio files. (A audio file + B audio file = AB audio file)

After searching around, I think the following steps will work

1. Using an AudioTrack.
2. Decode PCM from audio files.
3. Combine PCM.

Are the above steps right, if not, what would be another way to achieve it?

Is there an example and Library source available to look at?

---

Check Audio Development for Android for information on the subject. Its going to take some research, I do not know much about Android or I would help further.