A method of synchronizing audio frame presentation time with a system time in an MPEG audio bit-stream decoder is provided. The method includes identifying a time disparity between an audio frame presentation time and a system time. A group of successive audio frames in the MPEG audio bit stream are...http://www.google.com.au/patents/US20020128822?utm_source=gb-gplus-sharePatent US20020128822 - Method and apparatus for skipping and repeating audio frames