Bit stream transmission device, the bit stream transmission and reception system, the bit stream receiving device, the bit stream transmission method, bit stream and bit stream receiving method

摘要

(200), an input unit for acquiring the elementary audio stream obtained by encoding an audio signal (100), the encoding format and the sampling frequency elementary audio stream (300) the bit stream transmission apparatus according to the present invention analyzer for analyzing the door (101), when the encoding format and the sampling frequency is analyzed do not conform to specifications, compatible encoding format standards as information indicating an encoding format elementary audio stream (300) The preamble generator for generating a preamble signal as described for the (102), by adding the (300) elementary audio stream a preamble signal generated, molding portion for molding audio bit stream standard (301) (103 I and a).