SYNCHRONIZATION METHOD AND SYNCHRONIZATION APPARATUS FOR MULTICAST GROUP QUICK ACCESS, AND TERMINAL

摘要

Disclosed are a synchronization method and synchronization apparatus for multicast group quick access, and a terminal. The method includes: determining whether multicast data sent by a multicast server are frame multicast data that can be independently decoded, and re-coding the multicast data into frame multicast data that can be independently decoded when the multicast data are frame multicast data that cannot be independently decoded; selecting, according to a request from the terminal, frame multicast data for initial playing that can be independently decoded; and sending the selected frame multicast data for initial playing that can be independently decoded and subsequent multicast data to the terminal. The disclosure allows synchronous playing of multicast data on different terminals, thus improving terminal user experience.