| 摘要 |
Each of the data amount of a video stream multiplexed in one video frame period and the data amount of an audio stream multiplexed in a predetermined period is almost constant in any video frame period. The data amount of a transport stream generated in one video frame period is almost constant in any video frame period. In addition, corresponding to a target video encoding rate and a target audio encoding rate, schedule data for multiplexing a video stream and an audio stream is generated. Corresponding to the schedule data, a video stream and an audio stream are multiplexed and output as a transport stream to a decoding unit so that an SDT buffer of the decoding unit does not overflow.
|
