CN101662507B - Method, system, server and electronic device for storing and downloading songs - Google Patents
Method, system, server and electronic device for storing and downloading songs Download PDFInfo
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- CN101662507B CN101662507B CN 200910190074 CN200910190074A CN101662507B CN 101662507 B CN101662507 B CN 101662507B CN 200910190074 CN200910190074 CN 200910190074 CN 200910190074 A CN200910190074 A CN 200910190074A CN 101662507 B CN101662507 B CN 101662507B
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Abstract
The invention, applied to the technical field of communication, provides a method, a system, a server and an electronic device for storing and downloading songs. The method for storing songs comprises the steps of analyzing the sample data of songs, changing the analyzed sample data into a text file, and storing the text file of sample data of songs. The downloading method for songs comprises the steps of sending a requirement message for downloading songs which contains a song name to a server, receiving the text file corresponding to the song name sent by the server, changing the text file into a complete standard song, and storing the complete standard song. The invention decreases the data size for user downloading songs, saves space and time for network transmission, saves a lot of downloading time and downloading cost for user, and changes the traditional downloading model.
Description
Technical field
The invention belongs to communication technical field, relate in particular to a kind of storage and method for down loading, system and server and electronic equipment of song.
Background technology
At present, the download technology of the song of all MP3 or MP4 form, all by above downloading to the server request song at client device (handheld device or PC), then by FTP or http protocol, from server the transfer of data of whole song to client device (handheld device or PC).Due to the song data amount of MP3 or MP4 form large (data volume of general one first song is more than 4M), it is larger that this makes the user download the cost of song, and longer during mail downloading charge.
Summary of the invention
Embodiment of the present invention technical problem to be solved is to provide a kind of can save the time of download song and storage and method for down loading, system and server and the electronic equipment of the song that mail downloading charge is used.
For solving the problems of the technologies described above, the embodiment of the present invention provides a kind of storage means of song, said method comprising the steps of:
The sample data that decomposes full songs at server end;
Song sample data decomposition completed at server end the sequencing of position occurs according to it, forms array data and writes in text;
Text in server end storage song sample data;
When receiving the download song request message of client transmission, in described request message, include song title; Search the text of song corresponding to described song title in the text of song sample data, if do not find; Obtain whole song corresponding to described song title; Then carry out the sample data that decomposes song; The song sample data that decomposition is completed forms text; The text of storage song sample data; Then by described song title, corresponding text is sent on client; If find, by described song title, corresponding text is sent on client.
The embodiment of the present invention also provides a kind of storage system of song, and described system comprises:
Decomposing module, for decomposing the sample data of full songs;
Text forms module, for the song sample data that decomposition is completed, according to it, the sequencing of position occurs, forms array data and writes in text;
Memory module, for storing the text of song sample data;
Receiver module, the download song request message sent for receiving client, include song title in described request message;
Search module, search the text of song corresponding to described song title for the text in the song sample data;
Acquisition module, for while not finding text, obtaining whole song corresponding to described song title when the described module of searching; The sample data that decomposes song by described decomposing module; Described text forms the song sample data formation text that module completes decomposition; The text of described memory module storage song sample data; By described song title, corresponding text is sent on client download module;
Download module, also for when the described module searches of searching when the text, by described song title, corresponding text is sent on client.
The embodiment of the present invention also provides a kind of server that comprises the storage system of song recited above.
The embodiment of the present invention also provides a kind of method for down loading of song, said method comprising the steps of:
Send the request message of downloading song to server, in described request message, include song title;
Text corresponding to described song title that reception server sends;
By the synthetic complete standard song of the text of song, be specially: resolve the text of song, obtain the array data of the appearance position of song sample data; According to the essential information of song, create sample MP3 format song; According to the array data of the appearance position of the song sample data sample MP3 format song of modifying, form the complete standard song of binary data;
Store described complete standard song.
The embodiment of the present invention also provides a kind of download system of song, and described system comprises:
The request message sending module, for send the request message of downloading song to server, include song title in described request message;
The text receiver module, text corresponding to described song title sent for reception server;
The song synthesis module, for the synthetic complete standard song of the text by song;
The song memory module, for storing described complete standard song;
Described song synthesis module specifically comprises: parsing module, creation module, modified module and song form module.
Parsing module, for resolving the text of song, obtain the array data of the appearance position of song sample data;
Creation module, for the essential information according to song, create sample MP3 format song;
Modified module, for the array data of the appearance position according to the song sample data sample MP3 format song of modifying;
Song forms module, for amended sample MP3 format song being formed to the complete standard song of binary data.
The embodiment of the present invention also provides a kind of electronic equipment that comprises the download system of song recited above.
In embodiments of the present invention, by decompose the sample data of song at server end, and form text; When song is downloaded in the client electronic device request, the text that only needs the sample data of this song of download, then on client electronic device, the sample data according to song synthesizes a complete song, thereby realize the download of song, it has reduced the data volume that the user downloads song, save the room and time of Internet Transmission, for the user has saved a large amount of download times and mail downloading charge use, changed traditional song downloading mode.
The accompanying drawing explanation
Fig. 1 is the realization flow schematic diagram of the storage means of the song that provides of the embodiment of the present invention.
Fig. 2 is the structural representation of the storage system of the song that provides of the embodiment of the present invention.
Fig. 3 is the realization flow schematic diagram of the method for down loading of the song that provides of the embodiment of the present invention.
Fig. 4 is the structural representation of the download system of the song that provides of the embodiment of the present invention.
Embodiment
In order to make technical problem to be solved by this invention, technical scheme and beneficial effect clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
In embodiments of the present invention, by decompose the sample data (comprising track information, channel information, musical instrument effect, tamber effect, accuracy in pitch dot information, tone information, song dynamics information etc.) of song at server end, and form text; When song is downloaded in the client electronic device request, the text that only needs the sample data of this song of download, then on client electronic device, the sample data according to song synthesizes a complete song, thereby realize the download of song, it has reduced the data volume that the user downloads song, for the user has saved a large amount of download time and mail downloading charge is used.
Refer to Fig. 1, the storage means of the song provided for the embodiment of the present invention, it comprises the following steps:
In step S101, decompose the sample data of song;
In embodiments of the present invention, the form of described song is comprised of a plurality of frames, and each frame is comprised of frame head, additional information, voice data etc. again.Described sample data mainly comprises: track information, channel information, musical instrument effect, tamber effect, accuracy in pitch dot information, tone information, song dynamics information etc.
In step S102, the song sample data that decomposition is completed forms text;
In embodiments of the present invention, the described song sample data that decomposition is completed forms the step of text, and be specially: the song sample data that decomposition is completed the sequencing of position occurs according to it, forms array data and writes in text.
In step S103, the text of storage song sample data.
In embodiments of the present invention, when receiving the download song request message of client transmission, in described request message, include song title; Search the text of song corresponding to described song title in the text of song sample data, if do not find; Obtain whole song corresponding to described song title; Then carry out the sample data that decomposes song; The song sample data that decomposition is completed forms text; The text of storage song sample data; Then by described song title, corresponding text is sent on client.If find, by described song title, corresponding text is sent on client.
In embodiments of the present invention, can by HTTP or ICP/IP protocol, by described song title, corresponding text be sent on client.
Refer to Fig. 2, the storage system of the song provided for the embodiment of the present invention, for convenience of explanation, only show part related to the present invention.The storage system of described song comprises: decomposing module 10, text form module 20 and memory module 30.The storage system of described song can be the unit that is built in software unit, hardware cell or software and hardware combining in server.
Decomposing module 10 is decomposed the sample data of song; Text forms the song sample data formation text that module 20 completes decomposition; The text of memory module 30 storage song sample data.
In embodiments of the present invention, described text formation module 20 specifically comprises: form module and writing module.The song sample data that the composition module completes decomposition the sequencing of position occurs according to it, forms array data; Writing module writes array data in text.
In embodiments of the present invention, the storage system of described song also comprises: receiver module 40, search module 50, acquisition module 60 and download module 70.When receiver module 40 receives the download song request message of client transmission, in described request message, include song title; Search module 50 and search the text of song corresponding to described song title in the text of song sample data; If do not find, acquisition module 60 obtains whole song corresponding to described song title; Then decomposing the sample data of song by decomposing module 10; Text forms the song sample data formation text that module 20 completes decomposition; The text of memory module 30 storage song sample data; Then by download module 70, by described song title, corresponding text is sent on client.If find, by described song title, corresponding text is sent on client download module 70.
Refer to Fig. 3, the method for down loading of the song provided for the embodiment of the present invention, it comprises the following steps:
In step S201, send the request message of downloading song to server, include song title in described request message;
In embodiments of the present invention, can send the request message of downloading song to server by HTTP or ICP/IP protocol.
In step S202, text corresponding to described song title that reception server sends;
In step S203, by the synthetic complete standard song of the text of song;
In embodiments of the present invention, described step of the text of song being synthesized to complete standard song is specially:
Resolve the text of song, obtain the array data of the appearance position of song sample data;
According to the essential information of song, create sample MP3 format song;
According to the array data of the appearance position of the song sample data sample MP3 format song of modifying, form the complete standard song of binary data.
In step S204, store described complete standard song.
Refer to Fig. 4, the download system of the song provided for the embodiment of the present invention, for convenience of explanation, only show part related to the present invention.The download system of described song comprises: request message sending module 100, text receiver module 200, song synthesis module 300 and song memory module 400.The download system of described song can be the unit that is built in software unit, hardware cell or software and hardware combining in electronic equipment.Described electronic equipment can be handheld device or computer etc., and described handheld device can be mobile terminal or PDA etc.
Request message sending module 100 sends the request message of downloading song to server, in described request message, include song title; Text corresponding to described song title that text receiver module 200 reception servers send; Song synthesis module 300 is by the synthetic complete standard song of the text of song; The described complete standard song of song memory module 400 storage.
In embodiments of the present invention, described song synthesis module 300 specifically comprises: parsing module, creation module, modified module and song form module.
Parsing module, for resolving the text of song, obtain the array data of the appearance position of song sample data;
Creation module, according to the essential information of song, creates sample MP3 format song;
Modified module is according to the array data of the appearance position of the song sample data sample MP3 format song of modifying, and song forms module and amended sample MP3 format song formed to the complete standard song of binary data.
As from the foregoing, the embodiment of the present invention is by decompose the sample data (comprising track information, channel information, musical instrument effect, tamber effect, accuracy in pitch dot information, tone information, song dynamics information etc.) of song at server end, and the formation text; When song is downloaded in the client electronic device request, the text that only needs the sample data of this song of download, then on client electronic device, the sample data according to song synthesizes a complete song, thereby realize the download of song, it has reduced the data volume that the user downloads song, save the room and time of Internet Transmission, for the user has saved a large amount of download times and mail downloading charge use, changed traditional song downloading mode.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any modifications of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., within all should being included in protection scope of the present invention.
Claims (7)
1. the storage means of a song, is characterized in that, said method comprising the steps of:
The sample data that decomposes full songs at server end;
Song sample data decomposition completed at server end the sequencing of position occurs according to it, forms array data and writes in text;
Text in server end storage song sample data;
When receiving the download song request message of client transmission, in described request message, include song title; Search the text of song corresponding to described song title in the text of song sample data, if do not find; Obtain whole song corresponding to described song title; Then carry out the sample data that decomposes song; The song sample data that decomposition is completed forms text; The text of storage song sample data; Then by described song title, corresponding text is sent on client; If find, by described song title, corresponding text is sent on client.
2. storage means as claimed in claim 1, is characterized in that, described sample data comprises: track information, channel information, musical instrument effect, tamber effect, accuracy in pitch dot information, tone information and song dynamics information.
3. the storage system of a song, is characterized in that, described system comprises:
Decomposing module, for decomposing the sample data of full songs;
Text forms module, for the song sample data that decomposition is completed, according to it, the sequencing of position occurs, forms array data and writes in text;
Memory module, for storing the text of song sample data;
Receiver module, the download song request message sent for receiving client, include song title in described request message;
Search module, search the text of song corresponding to described song title for the text in the song sample data;
Acquisition module, for while not finding text, obtaining whole song corresponding to described song title when the described module of searching; The sample data that decomposes song by described decomposing module; Described text forms the song sample data formation text that module completes decomposition; The text of described memory module storage song sample data; By described song title, corresponding text is sent on client download module;
Download module, also for when the described module searches of searching when the text, by described song title, corresponding text is sent on client.
4. a server that comprises the storage system of song claimed in claim 3.
5. the method for down loading of a song, is characterized in that, said method comprising the steps of:
Send the request message of downloading song to server, in described request message, include song title;
Text corresponding to described song title that reception server sends;
By the synthetic complete standard song of the text of song, be specially: resolve the text of song, obtain the array data of the appearance position of song sample data; According to the essential information of song, create sample MP3 format song; According to the array data of the appearance position of the song sample data sample MP3 format song of modifying, form the complete standard song of binary data;
Store described complete standard song.
6. the download system of a song, is characterized in that, described system comprises: the request message sending module, for send the request message of downloading song to server, includes song title in described request message;
The text receiver module, text corresponding to described song title sent for reception server;
The song synthesis module, for the synthetic complete standard song of the text by song;
The song memory module, for storing described complete standard song;
Described song synthesis module specifically comprises: parsing module, creation module, modified module and song form module;
Parsing module, for resolving the text of song, obtain the array data of the appearance position of song sample data;
Creation module, for the essential information according to song, create sample MP3 format song;
Modified module, for the array data of the appearance position according to the song sample data sample MP3 format song of modifying;
Song forms module, for amended sample MP3 format song being formed to the complete standard song of binary data.
7. an electronic equipment that comprises the download system of song claimed in claim 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN 200910190074 CN101662507B (en) | 2009-09-15 | 2009-09-15 | Method, system, server and electronic device for storing and downloading songs |
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| Application Number | Priority Date | Filing Date | Title |
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| CN 200910190074 CN101662507B (en) | 2009-09-15 | 2009-09-15 | Method, system, server and electronic device for storing and downloading songs |
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| CN101662507A CN101662507A (en) | 2010-03-03 |
| CN101662507B true CN101662507B (en) | 2013-12-25 |
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| CN 200910190074 Active CN101662507B (en) | 2009-09-15 | 2009-09-15 | Method, system, server and electronic device for storing and downloading songs |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102404439A (en) * | 2010-09-14 | 2012-04-04 | 上海三旗通信科技股份有限公司 | Storage and application method for binary object code of mobile phone |
| US9373313B2 (en) * | 2012-10-04 | 2016-06-21 | Fender Musical Instruments Corporation | System and method of storing and accessing musical performance on remote server |
| CN104092724B (en) * | 2014-04-10 | 2016-08-17 | 腾讯科技（深圳）有限公司 | Method, terminal and the server that song data pulls |
| CN105723369A (en) * | 2016-01-22 | 2016-06-29 | 张阳 | Method and system for processing lyrics of KTV |
| CN106409282B (en) * | 2016-08-31 | 2020-06-16 | 得理电子(上海)有限公司 | Audio synthesis system and method, electronic equipment and cloud server thereof |
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| CN1153961A (en) * | 1995-10-30 | 1997-07-09 | 日本胜利株式会社 | Method of recording musical data and reproducing apparatus thereof |
| CN1719544A (en) * | 2004-07-06 | 2006-01-11 | 声发梅迪亚株式会社 | Portable electronic apparatus with song selecting function |
| US20060271620A1 (en) * | 2005-05-27 | 2006-11-30 | Beaty Robert M | Digital music social network player system |
| CN1963822A (en) * | 2006-11-28 | 2007-05-16 | 威盛电子股份有限公司 | Method for conformity play of information of lyric and song and music |
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Patent Citations (4)
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|---|---|---|---|---|
| CN1153961A (en) * | 1995-10-30 | 1997-07-09 | 日本胜利株式会社 | Method of recording musical data and reproducing apparatus thereof |
| CN1719544A (en) * | 2004-07-06 | 2006-01-11 | 声发梅迪亚株式会社 | Portable electronic apparatus with song selecting function |
| US20060271620A1 (en) * | 2005-05-27 | 2006-11-30 | Beaty Robert M | Digital music social network player system |
| CN1963822A (en) * | 2006-11-28 | 2007-05-16 | 威盛电子股份有限公司 | Method for conformity play of information of lyric and song and music |
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