CN103680544B - The method for liking song volume is automatically controlled in playing process - Google Patents
The method for liking song volume is automatically controlled in playing process Download PDFInfo
- Publication number
- CN103680544B CN103680544B CN201310532393.6A CN201310532393A CN103680544B CN 103680544 B CN103680544 B CN 103680544B CN 201310532393 A CN201310532393 A CN 201310532393A CN 103680544 B CN103680544 B CN 103680544B
- Authority
- CN
- China
- Prior art keywords
- audio content
- volume
- method described
- user
- favorites list
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 21
- 230000000694 effects Effects 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 2
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G3/00—Gain control in amplifiers or frequency changers without distortion of the input signal
- H03G3/02—Manually-operated control
- H03G3/04—Manually-operated control in untuned amplifiers
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G3/00—Gain control in amplifiers or frequency changers without distortion of the input signal
- H03G3/20—Automatic control
- H03G3/30—Automatic control in amplifiers having semiconductor devices
- H03G3/3005—Automatic control in amplifiers having semiconductor devices in amplifiers suitable for low-frequencies, e.g. audio amplifiers
- H03G3/3026—Automatic control in amplifiers having semiconductor devices in amplifiers suitable for low-frequencies, e.g. audio amplifiers the gain being discontinuously variable, e.g. controlled by switching
Abstract
The invention discloses a kind of methods, compared with the content for being not labeled as preference, the automatic audio frequency effect for improving the audio content having a preference for and being played in vehicle entertainment system.
Description
Technical field
The present invention relates to controlled the audio setting of vehicle entertainment system when playing audio content.
Background technology
Vehicle entertainment system can play broadcast incessantly, but also can play be stored in different media such as CD, DVD or
Many other content in the other solid-state storage devices of person.When the audio content in listening to vehicle entertainment system, user
It is typical to feel to need to adjust play parameter according to environment.
It can also be marked for currently available digital content using certain specific settings of play parameter.These
Setting is obtained when playing and is applied on specific audio content.US20050208913 discloses such a method.
It includes additional information or with additional information tag that the above method, which requires audio data,.If the additional information can not
With or the vehicle entertainment system None- identified additional information, then can play audio content using the setting of acquiescence.Otherwise it uses
Family needs to be adjusted manually.
Therefore, it is necessary to a kind of alternative methods, improvement that is simpler and providing had a preference for audio content to the user
Audio frequency effect.
Invention content
The object of the present invention is to provide one kind playing improved audio frequency effect when audio content in vehicle entertainment system.It is special
Not, the purpose is to improve the audio frequency effect for the audio content that user is had a preference for.
According to the present invention, a kind of method for the volume controlling audio content during broadcasting is provided.Audio in broadcasting
Audio content in content and the favorites list of user relatively determines whether the audio content in the broadcasting is included in this
Any one of a little lists.If played audio content is in any one of favorites list, by broadcast sound volume
Predetermined value is improved from current value.
User/driver needs the broadcast sound volume of vehicle entertainment system being horizontally placed in driving vehicle processes to be based on
The level of time in ambient enviroment and one day.When the favorite song of broadcasting user, typically, user wants the song
With clear audio frequency effect.According to the present invention, broadcast sound volume improves a fixed value automatically so that user has clear sound
Yupin effect.
Description of the drawings
It is next by reference to the following drawings that present invention is described.
Fig. 1 shows a kind of operational block diagram of the audio frequency broadcast system according to the present invention；And
Fig. 2 shows a kind of illustrated examples, and it illustrates audio content playlist and the audio volume levels of broadcasting.
Specific implementation mode
Fig. 1 shows a kind of operational block diagram of the audio frequency broadcast system according to the present invention.Typically, audio frequency broadcast system packet
It includes and specific audio content is labeled as favorite device according to the input of each user.It is automatic prepare to be marked as it is favorite this
The list of kind content, in case being used in future.Similar, the list for the audio content that user frequently plays is automatically also preparation.
The analogous list of others preference content can also manually or automatically prepare.When whenever any audio content is played
When, whether system determines the content in any one of the list of preference audio content (10).If the audio content is arranging
In any one of table, the volume of broadcasting is improved into a fixed value, better sound is provided with the content being had a preference for by user
Yupin effect (16).
In another embodiment of the presently claimed invention, the numerical value of the audio volume improved by the audio content of preference depends on
Time (12) in Yu Yitian.As illustrated examples, at night for the audio content of preference improve volume degree than
Morning is high.Further, the numerical value of the raising in daytime and evening can also be respectively set in user.
According to one embodiment of the present of invention, the value of the audio volume improved by the audio content of preference depends on user
The value (14) of setting.In illustrated examples, the numerical value that volume improves can be equal to 2 units by a user, and
Another user can be set to be equal to 5 units.
According to an alternative embodiment of the invention, user can limit particular audio content and be broadcast from frequent playlist
The frequency put.If the frequency that particular audio content plays is equal to or more than the limit value set by user, in this case,
The raising of its volume is automatically applied to the content in all following broadcasting situations.For example, a kind of situation can be arranged in user, that is,
It applies the raising of the volume to playing at least 5 all songs in a predetermined time period.
Fig. 2 shows illustrated examples, and it illustrates audio content playlist and the audio volume levels of broadcasting.Play system
In have existed one have it is multiple preference songs lists.Assuming that user listens the audio volume level of the song in the playlist to be
20 units.When the song in playlist is also the part in favorites list, such as song D and song P, then it plays
Volume is increased to 22 units automatically.Once song is liked to terminate, the volume of next song is reduced to 20 be arranged before
The numerical value of unit.
It should be understood that the embodiment described in description above is only to illustrate the model being not intended to limit the present invention
It encloses.The scope of the present invention is only limited by the scope of the claims.It can much be improved within the scope of the invention.
Claims (9)
1. a kind of method for controlling the volume of audio content in playing process in vehicle entertainment system, the method packet
Include following steps：
Detect whether audio content being played on is included in favorites list（10）In；And
If the audio content being played on is included in the favorites list（10）In, automatically by broadcast sound volume from current
Value improves predetermined numerical value（16）.
2. according to the method described in claim 1, the wherein described favorites list is to be identified as the list of favorite audio content.
3. according to the method described in claim 1, it is favorite audio content that the wherein described favorites list, which is by user's mark,
List.
4. according to the method described in claim 1, the wherein described favorites list is frequent playlist.
5. can match according to the method described in claim 1, wherein can be the set of frequency user played within the predetermined time
Limit value is set, to apply volume raising for following play of the audio content.
6. according to the method described in claim 1, wherein volume improve the predetermined numerical value according in one day when
Between it is different and different（12）.
7. according to the method described in claim 1, the predetermined numerical value that wherein volume improves is according to drivers preference
To be arranged（14）.
8. according to the method described in claim 1, at the end of the audio content wherein in favorites list plays, volume, which returns to, to be broadcast
Put the numerical value being arranged before favorite audio content.
9. according to the method described in claim 1, wherein user can improve progress hand to the automatic predetermined volume
Dynamic override.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IN3976CH2012 | 2012-09-25 | ||
| IN3976/CHE/2012 | 2012-09-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103680544A CN103680544A (en) | 2014-03-26 |
| CN103680544B true CN103680544B (en) | 2018-09-04 |
Family
ID=50235545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310532393.6A Active CN103680544B (en) | 2012-09-25 | 2013-09-24 | The method for liking song volume is automatically controlled in playing process |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN103680544B (en) |
| DE (1) | DE102013218291A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20160050416A (en) * | 2014-10-29 | 2016-05-11 | 현대모비스 주식회사 | Method for playing music of multimedia device in vehicle |
| CN106210323B (en) * | 2016-07-13 | 2019-09-24 | Oppo广东移动通信有限公司 | A kind of speech playing method and terminal device |
| DE102018214976A1 (en) | 2018-09-04 | 2020-03-05 | Robert Bosch Gmbh | Method for controlling a multimedia device and computer program and device therefor |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1882999A (en) * | 2003-11-18 | 2006-12-20 | 皇家飞利浦电子股份有限公司 | User aware audio playing apparatus and method |
| CN101110738A (en) * | 2007-06-29 | 2008-01-23 | 幻音科技(深圳)有限公司 | Method for updating media contents in portable media player |
| CN101458942A (en) * | 2007-12-14 | 2009-06-17 | 鸿富锦精密工业（深圳）有限公司 | Audio video device and controlling method |
| CN101783160A (en) * | 2009-01-16 | 2010-07-21 | 鸿富锦精密工业（深圳）有限公司 | Audio-frequency playing device and playing method thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050208913A1 (en) | 2004-03-05 | 2005-09-22 | Raisinghani Vijay S | Intelligent radio scanning |
-
2013
- 2013-09-12 DE DE201310218291 patent/DE102013218291A1/en not_active Ceased
- 2013-09-24 CN CN201310532393.6A patent/CN103680544B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1882999A (en) * | 2003-11-18 | 2006-12-20 | 皇家飞利浦电子股份有限公司 | User aware audio playing apparatus and method |
| CN101110738A (en) * | 2007-06-29 | 2008-01-23 | 幻音科技(深圳)有限公司 | Method for updating media contents in portable media player |
| CN101458942A (en) * | 2007-12-14 | 2009-06-17 | 鸿富锦精密工业（深圳）有限公司 | Audio video device and controlling method |
| CN101783160A (en) * | 2009-01-16 | 2010-07-21 | 鸿富锦精密工业（深圳）有限公司 | Audio-frequency playing device and playing method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| DE102013218291A1 (en) | 2014-03-27 |
| CN103680544A (en) | 2014-03-26 |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |