CN1937030A - Method for marking beat rate to electronic music files - Google Patents
Method for marking beat rate to electronic music files Download PDFInfo
- Publication number
- CN1937030A CN1937030A CN 200510113937 CN200510113937A CN1937030A CN 1937030 A CN1937030 A CN 1937030A CN 200510113937 CN200510113937 CN 200510113937 CN 200510113937 A CN200510113937 A CN 200510113937A CN 1937030 A CN1937030 A CN 1937030A
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- China
- Prior art keywords
- music
- electronic music
- document
- bat
- electronic
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- Signal Processing For Digital Recording And Reproducing (AREA)
Abstract
Current well-known electronic music documents can be divided into two major categories: one is music instruction document such as MIDI; the other is sound document such as mp3. Except music instruction document such as MIDI, all electronic music in sound document category does not contain beat markers of rate. Thus, it is inconvenient for electronic music player to use function of beat rate (for example 'method for making electronic music player play back corresponding rhythm music according to motion rhythm' mentioned in patent 200510021639.9). The invention marks information of beat rate in music document directly in order to solve the issue mentioned above.
Description
Technical field
The present invention is that application number is the supporting invention of 200510021639.9 patented claim, the present invention relates to a kind of method of carrying out speed for electronic music file mark bat.
Technical background
Present known electronic music file can be divided into two big classes, and a class is musical instruction file (as MIDI), and a class is audio files (as mp3).Except that musical instruction file (as MIDI), all audio files electron-like music do not have bat and carry out rate information.This need use the function that the music bat carries out rate information (be as application number 200510021639.9 mentioned " the making the electronic music player play the method for corresponding rhythm music by movement rhythm " of patented claim) with regard to some of giving the electronic music player and cause inconvenience.
Summary of the invention
In order to solve above-mentioned inconvenience, technical scheme of the present invention is: the bat of audio files electron-like music is carried out speed be marked in the information corresponding with audio files.
Described bat carries out the bat number that speed is meant music in the unit interval.
The bat of music carries out speed and beat period reciprocal relation each other, therefore, also the bat in the scheme can be carried out speed and be equal to replacement with beat period.
Corresponding informance can be the IDtag of music; It can be the filename of music file; Also can be the alternative document corresponding with music file.
The invention has the beneficial effects as follows: some of electronic music player need be used the function that the music bat carries out speed (be as application number 200510021639.9 mentioned " the making the electronic music player play the method for corresponding rhythm music by movement rhythm " of patented claim) and can conveniently implement.
Embodiment
Further specify below in conjunction with embodiment.
Embodiment 1: if the electronic music file has IDtag, then directly increase bat and carry out rate term (as " beat ") in IDtag, the storage bat carries out rate information.
Embodiment 2: if the electronic music file does not have IDtag, then increase IDtag, write down bat therein and carry out rate information.
Embodiment 3: directly increase specific field in the filename of electronic music file, the record bat carries out rate information.
Embodiment 4: for the electronic music file is provided with corresponding ancillary documents, the record bat carries out rate information.
Claims (2)
1. one kind is the method that electronic music file mark bat carries out speed, it is characterized in that:
The bat of music is carried out speed to be marked in the information corresponding with audio files.
2. according to claim 1 a kind of for electronic music file mark bat carries out the method for speed, it is characterized in that:
Described " music " is meant audio files electron-like music.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510113937 CN1937030A (en) | 2005-09-23 | 2005-10-17 | Method for marking beat rate to electronic music files |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200510021724.5 | 2005-09-23 | ||
| CN200510021724 | 2005-09-23 | ||
| CN 200510113937 CN1937030A (en) | 2005-09-23 | 2005-10-17 | Method for marking beat rate to electronic music files |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1937030A true CN1937030A (en) | 2007-03-28 |
Family
ID=37954502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510113937 Pending CN1937030A (en) | 2005-09-23 | 2005-10-17 | Method for marking beat rate to electronic music files |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1937030A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI624827B (en) * | 2015-05-14 | 2018-05-21 | 仁寶電腦工業股份有限公司 | Beats marking method |
-
2005
- 2005-10-17 CN CN 200510113937 patent/CN1937030A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI624827B (en) * | 2015-05-14 | 2018-05-21 | 仁寶電腦工業股份有限公司 | Beats marking method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |