I have an mp4 file with a video stream and an audio stream. The audio stream has a title that is shown both by VLC and by Mediainfo.
If I open this file (or any other mp4 file with audio track titles) with this ffprobe command
ffprobe -i input.mp4 -show_streams
the title tag is missing. Even if I set the track title with ffmpeg -metadata:s:a:0 title="my title", the title tag is added/edited correctly by ffmpeg but ffprobe still doesn't see it (other media players do however).
Is this a bug with ffprobe? How can I get audio streams title tag to show?
Thanks in advance