US Patent 9516373 Presets of synchronized second screen functions

A method comprising the steps of: generating an acoustic fingerprint that is responsive to a playing of a movie on a primary screen device; searching, responsive to the acoustic fingerprint, an acoustic database; identifying, responsive to the searching of the acoustic database, a location within the movie; displaying an information item that is responsive to the identified location within the movie, a predefined playing time separation from a previous display of an information item, and a selecting of information items of each of a plurality of movie related information functions, the selecting being disproportionately in favor of at least one of the plurality of movie related information functions.