摘要 |
The data multiplexing device includes a header information memory storing header information, ES buffers holding encoded data of a plurality of media, an output buffer holding packetized data, and a transfer controlling unit controlling a transfer of the header information stored in the header information memory and the encoded data held in the ES buffers and writing into the output buffer as the packetized data. The transfer controlling unit can generate the packetized data simply by controlling the transfer of the header information stored in the header information memory and the encoded data held in the ES buffers, whereby the media multiplexing can be readily achieved.
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