Information processing device and method, recording medium, and program

摘要

The present invention relates to an information processing apparatus and method, a recording medium, and a program. A substantial error indicated by DeltaT is produced between accumulated value Sigma(Rx(i+1)-Rx(i)) of Rx intervals of reception time Rx of the packets shown in the upper portion of FIG. 3 and accumulated value Sigma(Tx(i+1)-Tx(i)) (=t) of time stamps Tx of these packets. For each number of TS packets on which this error AT provides one clock, a time equivalent to one clock is added to the subsequent time stamps Tx of the TS packets or this time is subtracted therefrom to adjust time stamp Tx, thereby correcting the deviation in time from reception time Rx of the TS packets. The present invention is especially applicable to stream data sender/receiver devices.