CN1797368A - Storing media device for multiple audio and video information, and using method - Google Patents
Storing media device for multiple audio and video information, and using method Download PDFInfo
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- CN1797368A CN1797368A CN 200410093516 CN200410093516A CN1797368A CN 1797368 A CN1797368 A CN 1797368A CN 200410093516 CN200410093516 CN 200410093516 CN 200410093516 A CN200410093516 A CN 200410093516A CN 1797368 A CN1797368 A CN 1797368A
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Abstract
The invention relates to a device and method which records audio and video information in plural memory media and selects and outputs corresponding video data to the audio data from these memory media. A KaLaOK method of the invention comprises the steps of: storing audio and video and KaLaOK information in plural memories; selecting corresponding video data to user-appointed audio data from these memories; and converting and outputting the audio information and corresponding video information. Therefore, the invention has such effects, i.e. able to easily and in various forms output corresponding audio and video data to make a user better enjoy a KaLaOK system.
Description
[technical field]
The present invention is as described in the karaoke OK system, and information such as Voice ﹠ Video are recorded in a plurality of storing medias, selects the video data corresponding with above-mentioned voice data from above-mentioned a plurality of storing medias, and the invention relevant with method of the equipment that can export.
[background technology]
Recently, karaoke OK system is tending towards universalness, and is the center with young people also to the demand of karaoke OK system, is object with men and women, old and young, and its usable range also progressively enlarges.Therefore, no matter where be, also can find singing-hall (KTV) easily, and its use also becomes convenient.
Below prior art will be described.
Fig. 1 is the integration map of existing general karaoke OK system.
As shown in the figure, comprise the memory device 120 of input part 130, stored audio and the video of user input data or order and Karaoke information, to the data of above-mentioned storage, information according to user's input, be treated to the data of above-mentioned storage export to output unit 160,170 audio/video treatment facility 140,150, be connected with above-mentioned inscape, control part 110 grades of controlling partly constitute.
The accompanying song system of above-mentioned formation is coordinate 3 kinds of information such as accompaniment tone information, caption information, image information synchronous, the organically instrument of Chu Liing.Accompaniment tone information is the capacity that each song of data with MIDI (Music InstrumentDevice Interface) specification on average has 30K to 120K byte.Caption information is to constitute with lyrics code and captions font.The captions font is that 1 common Korean word has 521 bytes.Image information has 2 kinds of still image and dynamic images, and the capacity with still image of television for play level image quality is that each picture reaches the 128K byte, and dynamic image then needs the data capacity of 1.2Mbps.
The accompanying song system just according to the speed of carrying out of song, sends the MIDI data to audiogenic device if the song that will play is set.Audiogenic device is played accompaniment music according to the MIDI data, and picture exported in captions.In addition,, also change the color of captions, export new captions according to the performance of music.This situation is the certain location of exporting to picture according to the captions font of lyrics code, and coordinates musical performance speed, replaces the process of the font color of output and finishes.In addition, also still image or dynamic image are exported to picture.
The correct coordinated time of the carrying out of musical performance and captions, promptly coordinate synchronization is carried out.Picture as a setting, when using still image, for avoiding occurring user's oppressiveness sensation, should be every 2-3 export 1 subframe second.When using dynamic image,, should keep the 1.2Mbps transfer rate for preventing the disruption of picture.
Simultaneously, along with the optical disk system of high capacity/high speed obtains exploitation, be tending towards the utilization dish, the direction that embodies digital accompanying song system develops.As utilize as described in the digital accompanying song system of dish, generally the bigger image information of data volume is stored on the dish; The less captions of data volume and accompaniment tone information storage at ROM.
But it is such as described above, the digital accompanying song system of utilization dish is described, because of image information is to be stored in a huge storing media, in case of necessity, operations such as replacement can't be carried out smoothly, and the background music of each voice data is also almost shown with identical form.
[summary of the invention]
The present invention is for addressing the above problem, proposed such scheme, that is, form the media of a plurality of storage video datas at least, in case of necessity, making its easily corresponding each voice data.
To achieve these goals, karaoke OK system of the present invention is to comprise step, the above-mentioned audio-frequency information of conversion and the corresponding therewith video information of Voice ﹠ Video and Karaoke information storage being selected the video information corresponding with voice data of user's appointment in the step of a plurality of internal memories, from above-mentioned a plurality of internal memories, and the step of exporting.
Other purpose of the present invention and characteristics can describe in detail by the embodiment with reference to accompanying drawing, more are expressly understood.
As mentioned above, the present invention has such effect, that is, easy and various ways is exported the video data of diaphone audio data, can make the user better enjoy karaoke OK system.
[description of drawings]
Fig. 1 is the integration map of existing general karaoke OK system.
Fig. 2 is the general integration map of karaoke OK system of the present invention.
Fig. 3 is the file structure of expression image information of the present invention, voice messaging, Karaoke information.
Fig. 4 is the integration map of karaoke OK system of the present invention.
Fig. 5 is the process flow diagram that expression the present invention embodies action.
[embodiment]
Below with reference to accompanying drawings embodiments of the invention are elaborated.
Fig. 2 is the integration map of karaoke OK system of the present invention.
As shown in the figure, comprise following part: the user imports the input part 230 of 1 above data and order at least, comprise the storing media more than 1, and the 1st memory device 220 of stored audio and video and Karaoke information, read the music data that above-mentioned the 1st memory device stores, and the 2nd memory device 280 that stores, read the status information corresponding with the song information of above-mentioned input, be treated to the Karaoke treating apparatus 250 that playing device 260 is play, export the apparatus for processing audio 240 of the voice data of above-mentioned storage, be connected the control part of controlling 210 with above-mentioned inscape.
The present invention who constitutes with said structure is to comprise that the 1st memory device of 1 above storing media has the information that makes each song information and status information correspondence, and constitute with a plurality of storing medias that the song information according to user's input makes its output information.
Fig. 3 constitutes image information, voice messaging and Karaoke information separately as file structure of the present invention.
At first, the present invention utilizes WMA (Window Media Audio) file.
Above-mentioned WMA is meant the music file of the windows media audio form of Microsoft, can use the Media player plays, also can use other player plays.
The WMA strong point is than MP3 before this, to have higher compressibility, and its tonequality is also poor unlike MP3.In general, the compressibility of common MP3 is about 1/10th of a source of sound, but the compressibility of the WMA of Microsoft is higher than about 2 times than MP3.
As shown in Figure 3, the information of the 1st memory device of Fig. 2 storage is to distinguish audio frequency catalogue (Audio-TS), videogram (Video-TS) and Karaoke information storage.
In the video information of above-mentioned videogram, a plurality of status informations that belong to background frame also store the id information of each status information of expression simultaneously with storages such as Status Types 1,2,3, and it can be exported according to the song that the user selects is corresponding.
In addition, the audio frequency directory information has the basic comprising information that AC-3, Dolby (Dolby noise reduction) etc. do not have data.
In addition, the formation of Karaoke information is to comprise that at least expression has the information of the storing media of data, also comprise the heading message of representing whole song information and data, can classify or classified information and comprise the inventory information of the status information of each song or type and comprise melody (MUSIC) information of the data message that will export (broadcast) with title of the song or singer to storing.
At foregoing, heading message comprises the dish ID of each storing media of representing the 1st memory device and the start information of each inventory information.
In addition, in order to classify, inventory information has song number, title, singer, status information.
In addition, musical composition information comprises song title, the music data of WMA state, speed, time code, sign, the song information that will export.
In the file structure of above-mentioned formation, utilize time code, the lyrics, sign in the musical composition information song of user's input to be changed its color, the output relevant information.
In above-mentioned steps, form the time code of corresponding each lyrics bat, with this changes colour, and its spectral line that can represent each lyrics is changed, the code that indicates entering a new line is given the end spectral line to each lyrics, makes action.
As mentioned above, the present invention uses wma file.
Fig. 4 is the integration map of karaoke OK system of the present invention.
As shown in the figure, comprise traffic pilot (MultiChanger) 401, karaoke equipment 402, output unit-player 403, sound equipment 404 with a plurality of dishes that all store a plurality of image informations.
Above-mentioned karaoke equipment 402 comprises internal memory 402b, audio converter 402d, the video converter 402c of converting video information of conversion audio-frequency information of the control part 402a of control system, the music information that stores selection and background information etc.
In addition, input part (not having diagram) also is the inscape for the necessity that embodies native system.
Fig. 5 is the process flow diagram that expression the present invention embodies action.
Utilize above-mentioned Fig. 4, action of the present invention will be described.
The a plurality of internal memories in traffic pilot 401 Voice ﹠ Video and Karaoke information storage, step S501.
Voice data that user in the data that the above-mentioned a plurality of storing medias of selection store from above-mentioned a plurality of internal memories selects and corresponding therewith video information, and be stored in internal memory 402b, step S502.
Change above-mentioned audio-frequency information and corresponding therewith video information at audio converter 402d and video converter 402c, by sound equipment 404 and player 403 outputs, step S503.
As mentioned above, the present invention is recorded in a plurality of storing medias to information such as Voice ﹠ Videos, selects video data corresponding with above-mentioned voice data and the invention relevant with method of the equipment that can export from above-mentioned a plurality of storing medias.
Embodiments of the invention more than have been described, but the present invention can use multiple variation and change and equipollent.Even appropriate change the foregoing description, the present invention also can use fully equally.Therefore, above-mentioned record content can be according to the restriction of following claim scope, and scope of the present invention also is limited.
Claims (2)
1, a plurality of audio frequency and video information storing media device comprise:
At least import the input part of 1 above data and order;
Comprise the storing media more than 1, stored audio and video and Karaoke information, and move more than one with memory device by the corresponding data storing action of above-mentioned input part output information, read the status information corresponding with the song information of above-mentioned input, be treated to the data of Karaoke treating apparatus that playing device is play, the above-mentioned storage of output apparatus for processing audio, be connected the control part of controlling with above-mentioned inscape;
As described in this karaoke equipment, from a plurality of video storage media, select one with the corresponding video information of selection audio-frequency information.
2, a plurality of audio frequency and video information using method, described method comprises:
Voice ﹠ Video and the Karaoke information storage at a plurality of internal memories;
Select the video information corresponding from above-mentioned a plurality of internal memories with the voice data of user's appointment;
Change above-mentioned audio-frequency information and corresponding therewith video information, and output.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410093516 CN1797368A (en) | 2004-12-24 | 2004-12-24 | Storing media device for multiple audio and video information, and using method |
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| CN 200410093516 CN1797368A (en) | 2004-12-24 | 2004-12-24 | Storing media device for multiple audio and video information, and using method |
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| CN1797368A true CN1797368A (en) | 2006-07-05 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101826319A (en) * | 2010-04-20 | 2010-09-08 | 成都新元科技有限公司 | Karaoke user information sharing system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101826319A (en) * | 2010-04-20 | 2010-09-08 | 成都新元科技有限公司 | Karaoke user information sharing system |
| CN101826319B (en) * | 2010-04-20 | 2013-06-19 | 成都新元科技有限公司 | Karaoke user information sharing system |
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