I'm building a simple web app that plays music streams.
The constitution of the web app is
audio.m4a -> ffmpeg -> nginx + rtmp module -> frontend browser
In the frontend browser, use react-player.
The audio data is published as HLS audio data.
So, I want to extract the metadata(music title, album title, artist name ...) from the data and display it in the browser. However, I could not find the way to that.
Anyone who knows this?