Request: Xbox One App Custom Cover Art

VLC App on Xbox One is great so far and I would love to have it as my main media player. For that happens in outstanding way, can you please add the support for having custom cover art on the same folder as the movie (like having movie.mkv + movie.jpg on same folder) so they can be viewed instead the automatically downloaded art?! On Windows I can add the custom cover with many available softwares... but sadly I can't do this on Xbox One! This would be great if can be implemented! Thanks for your time on reading the request!