Kacper Michajłow
b4a7ea306e
Lavf exposes programs/renditions as a flat track list tagged with program_id. We respect this metadata and group tracks into their respective programs, as tracks from different programs may be completely unrelated to each other. This commits adds an option to flatten the editions and ignore the grouping. Fixes: https://github.com/mpv-player/mpv/issues/17836#issuecomment-4345930205