KR100294797B1 - Musical program cognition method of computer music player - Google Patents

Abstract

PURPOSE: A method for recognizing a music number of a computer Karaoke system is provided to enable a user to utilize an existing music number recognizing number even if a Karaoke system is changed by assigning an identification code to each maker and to manage the music number recognition based on the makers. CONSTITUTION: A method for recognizing a music number of a computer Karaoke system comprises the steps of a key input unit inputting a music number, a maker of the music, a code, and music selection data(200), a CPU(Central Processing Unit) searching if the input maker code is stored in a storing medium(202-208), and the CPU outputting music data by recognizing music numbers based on makers(210-216).

Description

Recognition method of music flexible cycle of computer flexible band cycle {MUSICAL PROGRAM COGNITION METHOD OF COMPUTER MUSIC PLAYER}

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a computer flexible half cycle, and more particularly, to a method for recognizing a music flexible cycle in a computer flexible half cycle, which enables management of music grain recognition for each manufacturer.

Typically, the song identification number is set differently according to the manufacturer (hereinafter referred to as 'manufacturer') in the computer music board cycle, which is replaced by a music board cycle different from the existing manufacturer in a karaoke room. It caused a lot of problems.

In other words, users usually memorize their favorite song numbers, so if the song group cycle suddenly changed, it was inconvenient to check the number to select from the song title and song number when the song was selected. For example, if you use the 'L' manufacturer's song band cycle in a karaoke or a reunion tavern and replace it with the 'K' manufacturer's song band cycle, the users (or masters) will recognize the song identification number and ' Due to the difference in the song recognition number of the K 'song, the song book must be searched individually, which is expected to draw off the flow of the song and decrease the interest.

Accordingly, an object of the present invention is to provide a method for recognizing music tracks in a computer flexible board cycle that allows a user to utilize existing music track recognition numbers even if the flexible board cycle is replaced by designating a separate code for each manufacturing company.

Another object of the present invention is to provide a music song recognition method of a computer flexible music cycle that can manage song recognition for each manufacturer.

The present invention according to the first aspect for achieving the above object, the process of inputting the music maker code and song selection data, the process of searching whether the input manufacturer code is stored in the storage medium, and If the selected manufacturer code is found in the search process, the selected song data is jumped to the manufacturer, and the selected song data is read and output together with the MIDI. The music recognition method of the computer flexible half cycle, which consists of reading and outputting with MIDI, is implemented.

1 is a block diagram showing the configuration of a computer flexible accompaniment system according to a preferred embodiment of the present invention.

FIG. 2 is a flowchart illustrating a method of recognizing and outputting music pieces for each manufacturing company in the computer flexible accompaniment system of the present invention. FIG.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the drawings. In the following description, it should be noted that only parts necessary for understanding the operation according to the present invention will be described, and descriptions of other parts will be omitted so as not to obscure the gist of the present invention.

1 is a block diagram showing the configuration of a computer flexible accompaniment system according to the present invention. In the drawing, reference numeral 102 denotes a program ROM that stores various control codes and data for controlling the entire system of the flexible board cycle, and 104 is a system memory that is temporarily used by the central processing unit to control the entire system of the flexible board cycle. Data and control codes are stored and the control codes and data are volatile when the power supply is cut off. Reference numeral 106 denotes a key input unit for transmitting the state of the switch periodically input by the flexible board cycle user, that is, a music selection command, a code command set for each manufacturer, and other commands to the central processing unit, and 108 is a display unit from the key input unit 106. It is a device that informs various information so that the user can check the current status of the flexible music cycle and other related information. Reference numeral 110 indicates that when the music accompaniment data processed by the central processing unit is input according to a predetermined rule, the sound playing module and the voice playing speed such as chorus or other effect sounds are synchronized with the MIDI. In addition, it is an audio control device that collectively refers to devices related to voice, such as other voice and music accompaniment data, such as a pitch control unit for controlling the pitch of the voice data. In addition, such an audio control apparatus 110 is described in detail in the application No. 98-6966 (name: voice data control apparatus and method according to the MIDI tempo change) filed by the present applicant.

Reference numeral 112 denotes a speaker for converting and outputting voice and music accompaniment data output from the audio controller 110 into an audible sound. Reference numeral 114 denotes a connection between the storage medium 116 and the central processing unit so that correct data and other information may be stored in the storage medium 116, and the central processing unit may read various data stored in the storage medium 116, A storage medium control unit that controls writing. The storage medium 116 is a non-volatile device such as a hard disk or other mask ROM, an EPROM, etc., and is a medium in which music accompaniment information, subtitles and video related information, chorus information, and unique codes set by the manufacturing companies of the flexible music cycle are stored. That is, a table is set for each manufacturer in the storage medium 116. Each table stores manufacturer code, song accompaniment information, video, subtitle information, and the like. Reference numeral 118 denotes a screen display control unit for controlling display of caption information, image data and other information on the monitor 120, and 122 is a remote controller input unit having the same function as the key input unit 106. Finally, reference numeral 100 denotes a central processing unit (hereinafter referred to as 'CPU'), and has control over all the devices in the entire music cycle system by means of control codes and data stored in the program ROM 102. It transmits data and control signals and also receives data entered from the respective devices. In addition, the CPU 100 analyzes the code for each manufacturer recorded in the storage medium 116, jumps to a table set for each manufacturer, and reads the selected song data and outputs the MIDI data together with the MIDI. This control operation of the CPU 100 will be easily understood by the description of FIG. 2 described later.

FIG. 2 is a flowchart illustrating a method of outputting MIDI data, audio data, and video data by recognizing a piece of music for each manufacturing company according to an exemplary embodiment of the present invention. Hereinafter, the present invention will be described with reference to FIGS. 1 and 2. The operation according to the example will be described.

First, the manufacturer-specific table set in the storage medium 116 is composed of the selection number information of each manufacturing company and the selection number information of this flexible frame period (which refers to the flexible frame period currently being made and used as a product), and the CPU 100 is manufactured. Refer to the company-specific table and make each song group cycle selection number information of this song group cycle selection number.

That is, when the manufacturer and selection command selected by the user from the key input unit 106 or the remote control input unit l22 is transmitted to the CPU 100, the CPU 100 analyzes the selected manufacturer and selection data and refers to the music table stored by the manufacturer. After the half cycle music number is created, the song number information is sent to the storage medium controller 114. The storage medium controller 114 loads the data of the video, audio, and MIDI data necessary for the operation from the storage medium 116 into the system memory 104. At this point, the selected song will begin playing.

Herein, the control operation of the CPU 100 will be described as an example.

Now, if the manufacturer and selection data input from the key input unit 106 is received in step 200 of FIG. 2, the CPU 100 searches for the A manufacturer company in step 202. If it is determined in step 202 that it is a manufacturing company A, the CPU 100 jumps to the manufacturing company table in step 204 (JUMP). In operation 212, the CPU 100 finds and reads the music number of the flexible music cycle corresponding to the music selection number and stores the music selection data in the system memory 104 in step 214. The CPU 100 then plays with the MIDI in step 261. If it is determined in step 202 that it is not the manufacturing company A, the CPU 100 searches for the N manufacturing company in step 206. If it is determined that the N-manufacturing company is found in the search, the CPU 10O jumps to the N-manufacturing company table in step 208, and then finds and reads the song number of the present music song cycle corresponding to the selection tune in step 212. Thereafter, the CPU 100 stores the data selected in step 214 in the system memory 104 and then plays with the MIDI in step 216.

If it is determined in step 206 that it is not the N manufacturing company, the CPU 100 immediately recognizes the flexible half cycle in step 210. Next, in step 214, the CPU 100 stores the data selected in step 200 in the system memory and then plays with the MIDI in step 216. In other words, when searching for the manufacturing company's own code in step 206, the CPU 100 recognizes this flexible music cycle and stores the music selection data in the system memory to play the song.

Meanwhile, the above description is limited to two manufacturers, but it is possible to assign a unique code to each manufacturing company producing the flexible board cycle and then use it after setting up the flexible board cycle. It is obvious to those who have, and should not limit its practice.

As described above, the present invention sets a unique code for each manufacturer in advance so that the user can utilize the existing song identification number at any time, even if the singing cycle cycle is changed, and can select and sing a new song regardless of the manufacturer. It has an effect.

Claims (2)

In the method of outputting MIDI data, audio data and video data by recognizing the song titles for each manufacturing company in a computer flexible panel cycle, Inputting the song manufacturer code and song selection data; Searching whether the input manufacturer code is stored in a storage medium; Recognizing a piece of music for each manufacturing company in accordance with the search process and the process of reproducing the song data selected by the music flexible cycle characterized in that the process consisting of. The method of claim 1, wherein if the selected manufacturer code is found in the search process, the selected song data is jumped to the manufacturer, and the selected song data is read and output together with the MIDI. A song title recognition method of a computer flexible cycle characterized in that the song data is read and output along with the MIDI.