RECEIVER, RECEPTION METHOD AND RECEPTION PROGRAM

摘要

PROBLEM TO BE SOLVED: To reduce the time for transferring low quality data to an external storage device when receiving transmission data composed by multiplexing high quality data and the low quality data.

SOLUTION: The receiver 10 includes: a high quality data extraction part 106 for extracting the high quality data from the transmission data; a high quality data storage control part 108 for making the high quality data extracted by the high quality data extraction part 106 into a file to generate a high quality data file 122 and storing the high quality data file 122 in a storage part 120; a low quality data extraction part 110 for extracting the low quality data from the transmission data; and a low quality data storage control part 112 for making the low quality data extracted by the low quality data extraction part 110 into a file to generate a low quality data file 124 different from the high quality data file 122 and for storing the low quality data file 124 in the storage part 120.

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