How to convert mp3 to ts?

Question

Audio

How to convert mp3 to ts files?
What is: mp3 file
What is needed at the output: split mp3 file into ts pieces and compiled m3u8 playlist from ts pieces
After 2 days of googling the converter, I found only ffmpeg, which seems to be able to do this, but it's not clear how. That is, there are examples of how to make video and not audio.

Answer 1

ffmpeg -i filename.mp3 newfilename.wav
Ok that was easy, but how can we determine what are the supported file types that we can convert from/to? That is as simple as typing
and