KR100561315B1 - Apparatus and method for automatic setting optimum compass each genre in karaoke device - Google Patents

Abstract

The disclosed content relates to an automatic range setting device and method for each genre of a song cycle, and when a key signal is input for using the basic functions of a song cycle such as code, start, stop, and reservation for each song according to a user's operation, After checking the genre information about a specific song selected by the user, the control unit of automatically sets a control signal for setting the range of the genre information about the specific song selected by the user and the MIDI data to be played to the appropriate range for the genre. The automatic selection section outputs the setting section, and the automatic range setting unit selects the range of the MIDI data that is currently prepared for playback according to the genre information of the song selected by the user and the control signal for setting the appropriate range for the genre. Set to the appropriate range for the genre, audio output section Under the control of the controller, the MIDI data of the particular song selected by the user is reproduced through the speaker according to the genre set by the optimum automatic range setting unit and output through the speaker.

Therefore, the present invention can greatly increase the user's satisfaction with the use of the karaoke cycle by reproducing the MIDI data of the optimal range according to each genre, thereby providing the effect of achieving high quality of the karaoke cycle.

Song cycle, transliteration, MIDI data, genre

Description

Apparatus and method for automatic setting optimum compass each genre in karaoke device}

1 is a block diagram schematically showing the configuration of the automatic range setting device for each genre of a karaoke cycle according to the present invention;

2 is a flow chart showing in detail the operation of the method for automatically setting the optimal sound range for each genre of the song cycle according to the present invention.

Explanation of symbols on the main parts of the drawings

100: song group cycle 110: key input unit

120: control unit 130: optimum range automatic setting unit

140: data storage unit 150: audio output unit

160: graphic control unit 200: speaker

300: monitor

The present invention relates to a karaoke cycle.

More specifically, the optimal range for each genre of the song cycle, which plays MIDI data in the appropriate range for the specific genre of the song selected by the user (eg, dance, ballad, rock, trot, etc.) and outputs it through the speaker. An automatic setting apparatus and method.

In general, a vocal cycle is a device that allows a user to sing while watching a background image and lyrics subtitles output through a monitor in accordance with the accompaniment sound that is articulated according to a MIDI standard.

The accompaniment sound data and the lyrics caption data according to the MIDI standard are stored in a predetermined data memory in the song period, and new song data is upgraded by adding new song data at a predetermined period.

When using the song cycle, users first find the song they want through a booklet with a code for each song or a monitor connected to the song cycle, and then enter the code of the song into the song cycle.

After that, when the user presses the start button or the scheduled sequence, the karaoke cycle plays the MIDI data corresponding to the song selected by the user, and the user displays the background data on the monitor and through the MIDI data played through the speaker. The song is sung while watching the lyrics subtitle data.

However, in the above-described conventional karaoke period, when playing the MIDI data for the song selected by the user, the MIDI data is reproduced in a predetermined predetermined range without outputting the genre of each song and output through the speaker. However, since the MIDI data could not be reproduced in the optimal range according to the genre of the song selected by the user, there was a problem in that it could not satisfy the song cycle users who wanted to listen to the high quality MIDI data.

An object of the present invention is to set the optimal range for each genre of songs in the song cycle period in order to solve the above-mentioned problems, and play the MIDI data in the range most suitable for the genre of the song when the user selects the song The present invention provides an apparatus and a method for automatically setting an optimal sound range for each genre of a singing cycle cycle to be output through a speaker.

In order to achieve the above object, the apparatus for automatically setting an optimum range for each genre of a song cycle according to the present invention, in the song cycle which reproduces the MIDI data of a specific song selected by a user and outputs it through a speaker, Key input unit that receives key signals for using the basic functions of the song cycle, such as the code, start, stop, and reservation of each song that a user inputs using a key or a remote controller, and to use the basic functions of the song cycle from the key input unit. When the key signal is input, the genre of the specific song selected by the user is checked, and the range of MIDI data that is currently prepared for playback is set to the appropriate range for the genre based on the genre information of the song selected by the user. Plays the MIDI data of the specified song and outputs lyrics lyrics A control unit, a program for using the basic functions of the karaoke cycle, the MIDI data and lyrics subtitle data are stored for each song, and a data storage unit for storing information on the optimal range for each genre, and from the controller. When the genre information of a specific song selected by the user is input, the optimum range automatically sets the range of the MIDI data that is currently prepared for playback to the appropriate range for the genre of the song selected by the user based on the information about the optimal range for each genre stored in the data storage unit. And an audio output unit for reproducing the MIDI data of the specific song selected by the user according to the sound range set by the optimum range automatic setting unit under the control of the control unit and outputting the MIDI data to the speaker.

In addition, the method for automatically setting the optimal range for each genre of a song cycle according to the present invention, (1) the use of the basic functions of the song cycle, such as code, start, stop, reservation, etc. for each song according to the user's operation in the control of the song period Determining whether a key signal is input from the key input unit; and (2) if a key signal is input from the key input unit to use the basic function of the singing cycle according to the user's operation, the controller controls the specific song selected by the user. Checking the genre information, and (3) outputting a control signal for automatically setting the range of the genre information about the specific song selected by the user and the range of the MIDI data to be played to the appropriate range for the genre to the optimum range automatic setting unit. And (4) genre information of the song selected by the user inputted from the control unit in the automatic optimum range setting unit. And setting the range of the MIDI data that is currently prepared for playback to the appropriate range for the genre of the song selected by the user based on the information on the optimum range for each genre stored in the data storage unit according to the control signal for setting the range suitable for the genre. And (5) the audio output unit playing the MIDI data of a specific song selected by the user in a sound range according to the genre set by the optimum automatic range setting unit under the control of the controller and outputting it through a speaker. It is done.

Hereinafter, with reference to the accompanying drawings will be described in detail the apparatus and method for automatically setting the optimal sound range for each genre of the karaoke cycle of the present invention.

FIG. 1 is a block diagram schematically illustrating a configuration of an apparatus for automatically setting an optimum sound range for each genre of a song cycle according to the present invention.

As shown in the drawing, the key input unit 110 utilizes the basic functions of a song cycle such as code, start, stop, and reservation for each song input by a user using various keys or a remote controller provided in the song cycle cycle 100. Receives a key signal for and outputs to the control unit 120.

The controller 120 checks the genre of a specific song selected by the user when the key signal for using the basic functions of the song half cycle 100 is input from the key input unit 110, and then automatically sets the optimum genome information of the song selected by the user. Outputs to 130 to control the range of the MIDI data to be prepared for the current playback to the appropriate range for the genre, play the MIDI data of the specific song selected by the user with the range set by the automatic automatic range setting unit 130 Control to output to the speaker 200 and at the same time output the lyrics subtitle data of the song to the monitor (300).

When the genre information of a specific song selected by the user is input from the control unit 120, the optimum range automatic setting unit 130 of the MIDI data preparing for the current playback based on the information about the optimal range for each genre stored in the data storage 140 is performed. Set the range to the appropriate range for the genre of the song you select.

The data storage unit 140 stores a program for using the basic functions of the song group cycle 100, stores MIDI data and lyrics subtitle data for each song, and stores information about an optimal range for each genre.

The audio output unit 150 reproduces the MIDI data of the specific song selected by the user according to the sound range set by the optimum range automatic setting unit 140 under the control of the controller 120 and outputs the MIDI data to the speaker 200.

The graphic controller 160 outputs the lyrics caption data of the specific song selected by the user under the control of the controller 120 to the monitor 300 so as to overlap the background image displayed on the monitor 300.

Next, an embodiment of a method for automatically setting an optimal sound range for each genre of a song recording period according to the present invention configured as described above will be described in detail with reference to FIG. 2.

2 is a flow chart showing in detail the operation of the method for automatically setting the optimal sound range for each genre of the song cycle according to the present invention.

First, in the control unit 120 of the song cycle period 100, the key signal for using the basic functions of the song cycle period 100, such as code, start, stop, reservation, etc. according to the user's operation is received from the key input unit 110. It is determined whether the input (S100).

As a result of the determination, when a key signal for using the basic function of the singing cycle period 100 according to a user's operation is input from the key input unit 110, the controller 120 includes the corresponding MIDI data stored in the data storage unit 140. The genre information about the specific song selected by the user is checked using the received information (S200). That is, the control unit 120 checks through which the genre of the specific song input by the user through the key input unit 110 belongs to any genre of dance, ballad, rock, trot, and the like.

Subsequently, the controller 120 outputs, to the optimum range automatic setting unit 130, a control signal for setting the genre information of the specific song selected by the user and the range of the MIDI data to be played to the appropriate range for the genre ( S300).

Then, the optimal range automatic setting unit 130 according to the genre information of the song selected by the user input from the control unit 120 and the control signal for the appropriate range setting for the genre, the optimal range for each genre stored in the data storage unit 140 Based on the information on the current range of the MIDI data to be prepared for playback to set the appropriate range for the genre of the song selected by the user (S400).

Finally, the audio output unit 150 reproduces the MIDI data of the specific song selected by the user in the sound range according to the corresponding genre set by the optimum automatic range setting unit 130 under the control of the controller 120 to control the speaker 200. Output through (S500). In this case, the controller 120 controls to output the lyrics caption data of the specific song selected by the user to the monitor 300 through the graphic controller 160.

As described above, according to the apparatus and method for automatically setting the optimal range for each genre of a song cycle according to the present invention, by reproducing the MIDI data to the sound range most suitable for the genre of a specific song selected by the user in the song period, the user outputs through the speaker. Since you can use the song cycle while listening to the selected song in the optimal range, you can greatly increase your satisfaction with the use of the song cycle, and the manufacturer of the song cycle will achieve high quality of the song cycle by playing the MIDI data of the optimal range for each genre. It can be effective.

Herein, while the present invention has been described with reference to the preferred embodiments, those skilled in the art will variously modify the present invention without departing from the spirit and scope of the invention as set forth in the claims below. And can be changed.

Claims (2)

In the song cycle to reproduce the MIDI data of the specific song selected by the user and output through the speaker, A key input unit for receiving a key signal for using basic functions of a karaoke cycle such as a code for each song, a start, a stop, a reservation, etc. input by a user using various keys or a remote controller provided in the karaoke cycle main body; When a key signal is input from the key input unit to use the basic function of the song half cycle, the genre of the specific song selected by the user is checked, and the range of the MIDI data prepared for current playback based on the genre information of the song selected by the user is assigned to the genre. A control unit for controlling to set the appropriate range, and controlling the MIDI data reproduction and lyrics subtitle data output of the specific song set to the optimal range; A data storage unit which stores a program for using a basic music cycle cycle function, stores MIDI data and lyrics subtitle data for each song, and stores information on an optimal range for each genre; When genre information of a specific song selected by the user is input from the controller, the range of MIDI data that is currently prepared for playback is set to a range suitable for the genre of the song selected by the user based on the information about the optimal range for each genre stored in the data storage unit. An optimal sound range automatic setting unit; And And an audio output unit for reproducing the MIDI data of the specific song selected by the user according to the range set by the automatic optimum range setting unit and outputting the MIDI data to the speaker according to the control of the controller. Auto setting device. (1) determining whether a key signal for using basic functions of a song cycle, such as a code, a start, a stop, and a reservation, for each song according to a user's operation is input from a key input unit by a controller of a song cycle; (2) determining, by the control unit, genre information about a specific song selected by the user when a key signal for using a basic function of a singing cycle period is input from the key input unit as a result of the determination; (3) outputting, by the controller, a control signal for automatically setting the genre information on the specific song selected by the user and the range of the MIDI data to be reproduced to a range suitable for the genre to the optimum range automatic setting unit; (4) Based on the genre information of the song selected by the user inputted from the controller in the optimum range automatic setting unit and the information on the optimum range for each genre stored in the data storage unit according to a control signal for setting a range suitable for the genre Setting a range of MIDI data ready for current playback to a range suitable for the genre of the song selected by the user; And (5) the audio output unit reproduces the MIDI data of the specific song selected by the user in the sound range according to the genre set by the optimum automatic range setting unit under the control of the controller and outputs it through the speaker. A method for automatically setting the optimal sound range for each genre of song cycles.

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