openPlaylistFile abstract method
Loads a playlist file or URL (.m3u, .m3u8, .pls or .cue) as the
new playlist via mpv's loadlist, expanding its entries into the
playlist: the path for internet-radio station lists and remote .m3u
playlists. Contrast with open, which loads a single entry. See
Player.openPlaylistFile for the per-Media option caveats.
Implementation
Future<void> openPlaylistFile(Media playlist, {bool? play});