Save SDL2 audio to WAV

SDL Development
1

I’ve searched this forum and and the internet and can not find a way to take audio data recorded through SDL2 and write it to a WAV file. Is there an example somewhere or some API I can use?

2

I don’t need WAV specifically. Just looking to save recorded data to an audio file that can be played with an external application.

3

The same question was asked quite recently. You should find what you need there.