METHOD AND APPARATUS FOR SYNCHRONIZING PICTURE DATA STREAM AND AUDIO DATA STREAM CORRESPONDING THERETO

摘要

PROBLEM TO BE SOLVED: To provide a method of synchronizing digitized audio information and digitized picture information. SOLUTION: A method of synchronizing digitized audio information (113) and digitized picture information (105) establishes a reference time base (109) based on timecodes (107, 117) included with the audio and picture information. The reference time base may be used to synchronize output between a digitized source and one which may be digitized or undigitized. COPYRIGHT: (C)2007,JPO&INPIT