I am looking for some audio editing library which can help to mix two audio files into a single audio file. I don’t mean concatenating file one after other.
I want to mix second audio file in middle of random seek time of the first file as follow.
Track T1 : 1111111111
Track T2 : 2222
Output expected : 11112222111111
I want to achieve this for android application.
The only interesting and useful library I have found for audio editing is Ringdroid (available here: RingDroid Github).
You can check the source code in order to get some insights on how to do what you want.
Hope this helps for now!