[FFmpeg-user] Handling alternating stream title and similar metadata

[Jarno Suni]

Some audio streams may have StreamTitle metadata that will change from
time to time. How do you record that changing information so that you
can later show the title when the recording is being played? Are there
some standard tags that can be used to denote e.g. current program
name or current song name? Can they be used with different output file
formats such as Opus?

Related question at SO:
https://stackoverflow.com/questions/74951167/save-streamtitle-tag-in-recording