发明名称 SOUND EFFECT OFFERING DEVICE AND METHOD ACCORDING TO BROADCASTING PROGRAM
摘要 An apparatus and a method for supplying sound effect are provided to allow a user to watch a broadcasting program with the optimum sound effect by supplying a plurality of sound effect modes according to a genre of an audio signal of the broadcasting program. A genre detecting unit(30) extracts information, which defines a genre included in a received broadcasting program, to detect a genre of an audio signal. A sound effect module unit(40) extracts a plurality of sound effect modes corresponding to the detected genre of the audio signal from a memory, and converts the extracted sound effect modes. A display unit(60) displays the converted sound effect modes correspondingly to the genre of the audio signal. A controller(80) sequentially outputs the plurality of sound effect modes at a predetermined time interval.
申请公布号 KR20070093630(A) 申请公布日期 2007.09.19
申请号 KR20060023702 申请日期 2006.03.14
申请人 LG ELECTRONICS INC. 发明人 OH, SE BEOM
分类号 H04N5/60 主分类号 H04N5/60
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