I've been using "libvlc_meta_ArtworkURL()" to display the art embedded in '.mp3' files. The function returns a "file:///" MRL.
I had not used '.flac' files until today. When I call the function for these files, it returns an MRL like "attachment://picture0.jpg".
I notice the art is still copied to: %APPDATA%/Roaming/vlc/art/artistalbum/<ArtistName>/<AlbumName>
Is there something I don't understand? Is there a reason '.flac' and '.mp3' files return different values?
Thank you.