A system, method, and apparatus for time stamping compressed video data is disclosed. A delay parameter is generated and can be encoded with the compressed video, representing the number of picture delay between the decoded sequence and the presented sequence. The presentation time stamp is associated...http://www.google.fr/patents/US7787539?utm_source=gb-gplus-shareBrevet US7787539 - Decoding and presentation time stamps for MPEG-4 advanced video coding
Decoding and presentation time stamps for MPEG-4 advanced video coding