Did I miss this setting or code somewhere? I have a page with a shortcode to display only “member” galleries. Is there a way to add search and filter capabilities?

At a minimum, I’d like a search box for entering a text search. An added feature would be to be able to filter by Friends/Groups/All galleries (maybe tabs like the member directory?). Also sort by date modified (my default in the shortcode), date added, owner name, etc.

Is this possible? Or am I missing a setting somewhere? Thanks!