| 摘要 |
PURPOSE: A device for playing audio/video through a remote controller on a CD player is provided to play an audio/video file by extracting the audio/video file stored in a CD as the RAW(RAW file format) data and transmitting it to the remote controller. CONSTITUTION: A RAW data receiver(42) receives the RAW data transmitted from a RAW data transmitter. A RAW data storage(44) stores the received RAW data. A video separator(60) separates/decodes a video signal from the data stored in the RAW data storage and temporarily stores the video signal in a video RAM(62). A synchronization signal separator(66) separates a synchronization signal from the video signal. A video encoder(64) encodes/outputs the video signal from the video separator. An audio separator(50) separates/decodes an audio signal from the data stored in the RAW data storage, and temporarily stores the audio signal in the data storage(51). An audio digital signal processor(52) converts the audio signal from the audio processor into a digital signal. A DAC(Digital/Analog Converter)(54) converts the digital signal into an analog signal by connecting an input terminal to an output terminal of the audio digital signal processor.
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