FIELD: physics, computer engineering.
SUBSTANCE: invention is related to reproduction of content audio data synchronously with video data read from optical disc. According to invention different content audio data is reproduced from server of external network or optical disc in connection with video data read from optical disc synchronously. In case of synchronisation failure, value of content audio data displacement that allows for synchronisation restoration is calculated, after that content audio data corresponding to displacement value are either provided from server or read from optical disc.
EFFECT: provides for restoration of synchronisation of different content audio data from server of external network with video data of optical disc.
20 cl, 6 dwg
