发明名称 THE BROADCASTING RECEIVER FOR GENERATING ADDITIONAL INFORMATION OF AUDIO FILES, AND THE METHOD FOR CONTROLLING THE SAME
摘要 A broadcasting receiver for generating additional information of high quality audio files, and the method for controlling the same are provided to store additional information automatically while converting audio data received through an audio channel into MP3 files and store only user desired particular information selectively. A broadcasting receiver for generating additional information of high quality audio files, and the method for controlling the same comprise the following steps of: receiving a broadcasting signal of an audio channel; demultiplexing the received broadcasting signal to video data and audio data; displaying the demultiplexed video data; reading video data of a particular area among the displayed video data; determining additional information of audio data from read texts; and inserting the additional information in a header part of the high quality audio file.
申请公布号 KR100781284(B1) 申请公布日期 2007.11.30
申请号 KR20060074101 申请日期 2006.08.07
申请人 LG ELECTRONICS INC. 发明人 KWAK, DONG YOUP
分类号 H04N21/439;H04N21/472 主分类号 H04N21/439
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