KR970031249A - Voice output control device and voice output control method - Google Patents
Voice output control device and voice output control methodInfo
- Publication number
- KR970031249A KR970031249A KR1019950040238A KR19950040238A KR970031249A KR 970031249 A KR970031249 A KR 970031249A KR 1019950040238 A KR1019950040238 A KR 1019950040238A KR 19950040238 A KR19950040238 A KR 19950040238A KR 970031249 A KR970031249 A KR 970031249A
- Authority
- KR
- South Korea
- Prior art keywords
- output
- voice
- input
- voice signal
- channel
- Prior art date
Links
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- Television Receiver Circuits (AREA)
- Stereophonic System (AREA)
Abstract
본 발명은 음성신호 방송방식에 따라 최적의 사운드릍 출력하는 음성출력 제어장치에 관한 것으로서, 특히 주음성 채널, 부음성 채널, 모노 채널로 입력되는 각각의 음성신호로부터 일정 정보를 검출하고, 검출된 정보로 입력 음성신호의 방송방식을 판단한 후 판단된 방송방식에 따라 최적의 사운드가 출력되도록 제어하여 항상 최적의 사운드가 출력되도록 한 음성출력 제어장치와 제어방법에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a voice output control apparatus for outputting an optimal sound quality according to a voice signal broadcasting method. In particular, the present invention relates to a voice output control apparatus. The present invention relates to a voice output control apparatus and a control method for determining an optimal sound output according to the determined broadcasting method after determining a broadcasting method of an input voice signal.
종래에는 본 발명과 같은 음성출력 제어장치가 제공되지 않았기 때문에 음성신호 방송방식이 변환되면 변환된 방송방식에 적절한 사운드가 출력되도록 음성신호 출력단자를 절환시켜야 하는 문제점이 있었다.In the related art, since the voice output control apparatus as described above is not provided, there is a problem in that the voice signal output terminal is switched so that a sound suitable for the converted broadcast method is output when the voice signal broadcast method is converted.
예를들어, 하이파이 스테레오 기능의 VCR에서, 비디오 테이프에 일정 음을 더빙한 후 재생하면, 레프트 출력단자로 주음성을 출력하고 라이트 출력단자로 부음성을 출력하는 스테레오 방식으로 재생음이 출력되기 때문에 더빙음을 들을 수 없으므로 사용자는 더빙음을 듣기위해서 음성신호 출력단자를 모노로 전환하여야만 하는 불편함이 초래되는 것이다.For example, in a VCR with Hi-Fi stereo function, when a certain sound is dubbed on a video tape and played back, the dubbing is output because the reproduction sound is output in a stereo manner that outputs the main audio to the left output terminal and the sub-audio to the light output terminal. Since the user cannot hear the sound, the user has to switch the audio signal output terminal to mono in order to hear the dubbing sound.
따라서, 상기 문제점을 해결하기 위한 본 발명은 주음성 채널, 부음성 채널, 모노 채널로 입력되는 각각의 음성신호로 부터 일정 정보를 검출하고, 검출된 정보로 입력 음성신호의 방송방식을 판단한 후 판단된 방송방식에 따라 최적의 사운드가 출력되도록 제어하여 항상 최적의 사운드가 출력되도록 한 음성출력 제어장치와 제어방법이다.Accordingly, the present invention for solving the above problems is to detect a certain information from each voice signal input to the main audio channel, sub-audio channel, mono channel, and determine the broadcast method of the input voice signal based on the detected information It is a voice output control device and a control method which controls the optimal sound to be output according to the broadcast method.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제 1 도는 본 발명의 음성출력 제어장치를 보인 블럭도.1 is a block diagram showing a voice output control apparatus of the present invention.
제 2 도는 본 발명의 음성출력 제어장치의 제어고정을 보인 플로우챠트.2 is a flowchart showing control fixation of the voice output control apparatus of the present invention.
제 4 도는 본 발명에 적용된 각 연산기의 연산결과를 보인 표.4 is a table showing the calculation results of each calculator applied to the present invention.
제 5 도는 음성신호의 방송상식에 따라 검출수단에서 검출된 판단정보와 방송방식에 따라 출력단자로 출력되는 출력음을 보인 표.5 is a table showing judgment information detected by the detection means according to the broadcasting common sense of the audio signal and output sound output to the output terminal according to the broadcasting method.
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950040238A KR970031249A (en) | 1995-11-08 | 1995-11-08 | Voice output control device and voice output control method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950040238A KR970031249A (en) | 1995-11-08 | 1995-11-08 | Voice output control device and voice output control method |
Publications (1)
Publication Number | Publication Date |
---|---|
KR970031249A true KR970031249A (en) | 1997-06-26 |
Family
ID=66587040
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950040238A KR970031249A (en) | 1995-11-08 | 1995-11-08 | Voice output control device and voice output control method |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR970031249A (en) |
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1995
- 1995-11-08 KR KR1019950040238A patent/KR970031249A/en not_active Application Discontinuation
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Legal Events
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WITN | Withdrawal due to no request for examination |