| 摘要 |
An image/audio reproducing apparatus for decording/reproucing coded data in which digitally compressed/coded image and audio data are multiplexed, which includes a data storage unit for storing coded data; a BS memory for temporarily storing the coded data read out from the data storage unit; image and audio data area lookup tables for storing address informations of data strings respectively having continuous image and audio data in the BS memory; a system decoder for loading the coded data from the data storage unit to the BS memory, analyzing a header of the coded data to detect an image data string and an audio data string, and upon detecting the image or audio data string, storing address information of the image or audio data string in the image or audio data area lookup table; a video decoder for accessing the BS memory in accordance with the address information in the image data area lookup table to read out the image data stored in the BS memory and detecting the image data; and an audio decoder for accessing the BS memory in accordance with the address information in the audio data area lookup table to read out the audio datastored in the BS memory and decording the audio data.
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