摘要 |
PURPOSE: An instance selection apparatus of an audio/video control tuner of a bus system is provided to perform parsing independently in the case that receiving data from an antenna destination plug and a demux destination plug at the same time. CONSTITUTION: An instance selection apparatus of audio/video control tuner comprises numbers of destination plug(101,102) and numbers of source plug(105-107). The instance selection apparatus of audio/video control tuner more comprises numbers of parser(103,104) for parsing each stream of the numbers of destination plug according to external apparatus or its own command set and generating through a source plug selected from the numbers of source plug.
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