Custom update method for big playlists

[JoshuaGraham]

I have a playlist of almost a 1000 songs, and every time i add a new music file to the playlist folder i have to update the entire playlist, and it takes very long because it has to process the id3 tags of every single song. This is a waste of time since all the other files did not change at all.
What i suggest is a new refresh option, call it "Fast Refresh", what it does is iterate over all files in the folder, but it just loads the new added files, by having a list of the current files, scaning the folder, and comparing the difference, then you just have to load the new files.

[Artem]

But app already does it as your described.  App doesn't load meta for already added files if it timestamp and size was not changed since latest update

[JoshuaGraham]

Well, i don't know then, but it takes around 2 minutes to refresh a 812 songs playlist and the time increases together with the file count.