structures: Expose TrackList

vlcpp/structures.hpp

@@ -757,5 +757,28 @@ private:
 
 #endif
 
+#if LIBVLC_VERSION_INT >= LIBVLC_VERSION(4, 0, 0, 0)
+
+class TrackList : public Internal<libvlc_media_tracklist_t>
+{
+public:
+    explicit TrackList( libvlc_media_tracklist_t *trackList )
+        : Internal{ trackList, libvlc_media_tracklist_delete }
+    {
+    }
+
+    size_t count() const
+    {
+        return libvlc_media_tracklist_count( *this );
+    }
+
+    MediaTrack at( size_t index ) const
+    {
+        return MediaTrack{ libvlc_media_tracklist_at( *this, index ) };
+    }
+};
+
+#endif
+
 } // namespace VLC
 #endif