A recording apparatus for recording a data stream including one or more packetized video streams, comprising a detector for detecting a random-access point of the data stream and an apparatus for obtaining and address of the random-access point. A packet including an address is distinguished according...http://www.google.se/patents/US7760990?utm_source=gb-gplus-sharePatent US7760990 - Recording apparatus, recording method, playback apparatus, playback method and recording media, including recorded list of random access points
