I would like to have an option to change the behaviour of the next track/previous track buttons when playing a file with markers.
The buttons should skip to the previous or next marker in relation to the current playback position. If there are no more markers in the requested direction, the buttons should fall back to their default behaviour (moving to the next or previous track).
With that feature, one could navigate through the markers of a file using media control buttons of a Bluetooth headset (which usually map to next track/previous track) or similar devices.