CN201273843Y - Music player - Google Patents
Music player Download PDFInfo
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- CN201273843Y CN201273843Y CNU2008201889130U CN200820188913U CN201273843Y CN 201273843 Y CN201273843 Y CN 201273843Y CN U2008201889130 U CNU2008201889130 U CN U2008201889130U CN 200820188913 U CN200820188913 U CN 200820188913U CN 201273843 Y CN201273843 Y CN 201273843Y
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Abstract
The utility model provides a music player which comprises a display screen, a memory, a shell, an audio frequency sampling module, an audio frequency processing module, a pulse width modulation module, an audio frequency code generation module and a pattern processing module. The utility model changes the background colors of the display screen in real time according to the intensity of the playing music, dynamically displays pictures in real time on the display screen according to the intensity of the playing music, changes the colors of the pictures in real time, and improves the dynamic visual effect of the music player during music play.
Description
Technical field
The utility model relates to the multimedia field, relates in particular to a kind of music player.
Background technology
Along with Development of Multimedia Technology, the media play instrument has obtained application more and more widely, no matter be at apparatus for media playing such as MP3 player, the MP4 player of specialty or in portable electronic terminals such as music phone, multimedia handset, the music technology has all obtained good application and market authentication.
Existing music player, music phone for example, the general software programming control RGB Tricolor LED that adopts, and inlay with the leaded light bar as ornament at handset shell side outer shroud, in the leaded light bar cluster of lamps, ornamental that formula occurs preestablishing moved during music and variation such as color, the color variable grade of the music player of this marquee effect has only five to eight kinds, and the visual effect during music is general.
The utility model content
Technical problem to be solved in the utility model is, a kind of music player is provided, by background colour according to the intensity real time altering display screen of in progress music, and according to intensity Real time dynamic display picture in screen of in progress music, and the color of real time altering picture, improved the dynamic visual impact of music player when music.
In order to solve the problems of the technologies described above, the utility model embodiment provides a kind of music player, comprises display screen, storer and housing, also comprises:
Be used to gather the audio sample module of in progress sound signal;
Be electrically connected with described audio sample module, be used for the sound signal that described audio sample module collects is carried out the assessment of audio frequency energy, and arrangement forms the audio processing modules of other level of level continuously;
Be electrically connected with described audio processing modules and described display screen respectively, be used for continuous other level of level that described audio processing modules forms is carried out the pulse width modulated module that pulsewidth is adjusted;
Be electrically connected with described audio processing modules, be used for generating the audio frequency intensity code generation module of corresponding audio frequency strength grade code according to the audio frequency energy of described audio processing modules assessment; And
Audio frequency strength grade code according to described generation obtains corresponding picture from described storer, adjust the color of the described picture that obtains, and sends the pattern processing module of the picture after adjusting color to described display screen.
The utility model embodiment passes through the background colour according to the intensity real time altering display screen of in progress music, and according to intensity Real time dynamic display picture in screen of in progress music, and the color of real time altering picture, improved the dynamic visual impact of music player when music.
Description of drawings
Fig. 1 is the structural representation of the music player that provided of the utility model embodiment;
Fig. 2 is the application circuit that the utility model embodiment adopts music control chip LP3952;
Fig. 3 is the application circuit that the utility model embodiment adopts music control chip AS3687XM.
Embodiment
Below with reference to accompanying drawing preferred embodiment of the present utility model is described.
For ease of explanation, the present embodiment music player is an example with the music phone, should be appreciated that the utility model embodiment is not limited to music phone, also can be other music player such as MP3 player, MP4 player.
Please refer to shown in Figure 1ly, the music player that the utility model embodiment is provided comprises display screen 1, storer 2 and housing, also comprises: the audio sample module 3 that is used to gather in progress sound signal; Be electrically connected with audio sample module 3, the sound signal that is used for that audio sample module 3 is collected is carried out the assessment of audio frequency energy, and arrangement forms the audio processing modules 4 of other level of level continuously; Be electrically connected with audio processing modules 4 and display screen 1 respectively, be used for continuous other level of level that audio processing modules 4 forms is carried out the pulse width modulated module 5 that pulsewidth is adjusted; Be electrically connected with audio processing modules 4, be used for generating the audio frequency intensity code generation module 6 of corresponding audio frequency strength grade code according to the audio frequency energy of audio processing modules 4 assessments; And from storer 2, obtain corresponding picture according to the audio frequency strength grade code of described generation, adjust the color of the described picture that obtains, and send the pattern processing module 7 of the picture after adjusting color to display screen 1.Audio processing modules 4 further comprises: the sound signal that is used for that audio sample module 3 is collected is carried out the acoustic energy evaluation module 41 of audio frequency energy assessment; And the sound signal arrangement that is used for that audio sample module 3 is collected forms the level sorting module 42 of continuous rank level.Pattern processing module 7 further comprises: be used for transferring module 71 according to the audio frequency strength grade code that audio frequency intensity code generation module 6 generates from the picture that storer 2 obtains corresponding picture; Be used for adjusting the picture color adjusting module 72 of the color of the described picture that obtains according to the audio frequency strength grade code of described generation; And the picture sending module 73 that is used for sending the picture after adjusting color to display screen 1.In the utility model embodiment, the picture of storage is the picture of fountain pattern and the picture of ripples pattern in the storer 2, certainly, also can comprise other picture, as long as can reach the dynamic visual impact when music.
After music phone starts music playback function, audio sample module 3 is gathered in progress sound signal, then, the sound signal that 41 pairs of audio sample modules 3 of acoustic energy evaluation module in the audio processing modules 4 collect is carried out the assessment of audio frequency energy, and forms other level of level continuously by the sound signal arrangement that level sorting module 42 collects audio sample module 3; Then, continuous other level of level that 5 pairs of audio processing modules of pulse width modulated module 4 form carries out pulse width modulated, thereby the conduction angle of different colored lights in the control display screen curtain 1, the three primary colors light intensity in the display screen 1 will be followed the audio frequency energy real-time change of in progress music like this.In the utility model embodiment, audio processing modules 4 can adopt existing music control chip LP3952 or AS3687XM on the market, and concrete application circuit please refer to Fig. 2 and shown in Figure 3.
Meanwhile, audio frequency intensity code generation module 6 generates corresponding audio frequency strength grade code according to the audio frequency energy of audio processing modules 4 assessments, then, picture in the pattern processing module 7 is transferred module 71 and is obtained the picture of corresponding fountain pattern and the picture of ripples pattern according to the audio frequency strength grade code that audio frequency intensity code generation module 6 generates from storer 2, the picture of the picture of this fountain pattern and ripples pattern is GIF form or other common picture formats, because in the music process, audio frequency intensity constantly changes, so the audio frequency strength grade code that generates is also being followed audio frequency intensity and constantly changed, picture is transferred the also correspondingly constantly variation of picture that module 71 is obtained from storer 2 like this.Then, picture color adjusting module 72 is also adjusted the color that picture is transferred the picture that module 71 obtains according to the audio frequency strength grade code that constantly changes, at last, the picture that picture sending module 73 sends after adjusting color to display screen 1, thereby picture that realization display screen 1 shows and color thereof so just can reach the dynamic visual impact of analog music fountain scene when music along with the intensity Real-time and Dynamic of music changes.
In addition, the utility model embodiment can also inlay leaded light bar or the light guide sheet that is electrically connected with pulse width modulated module 5 at the lateral surface of the housing of music phone, realize that in the same way leaded light bar or light guide sheet are along with the intensity of music produces the variation of stepless chromatogram, the visual effect of so further enhancing music phone when music immediately.
The utility model embodiment passes through the background colour according to the intensity real time altering display screen of in progress music, and according to intensity Real time dynamic display picture in screen of in progress music, and the color of real time altering picture, improved the dynamic visual impact of music player when music.
The above only is a preferred implementation of the present utility model; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (6)
1, a kind of music player comprises display screen, storer and housing, it is characterized in that, also comprises:
Be used to gather the audio sample module of in progress sound signal;
Be electrically connected with described audio sample module, be used for the sound signal that described audio sample module collects is carried out the assessment of audio frequency energy, and arrangement forms the audio processing modules of other level of level continuously;
Be electrically connected with described audio processing modules and described display screen respectively, be used for continuous other level of level that described audio processing modules forms is carried out the pulse width modulated module that pulsewidth is adjusted;
Be electrically connected with described audio processing modules, be used for generating the audio frequency intensity code generation module of corresponding audio frequency strength grade code according to the audio frequency energy of described audio processing modules assessment; And
Audio frequency strength grade code according to described generation obtains corresponding picture from described storer, adjust the color of the described picture that obtains, and sends the pattern processing module of the picture after adjusting color to described display screen.
2, music player as claimed in claim 1 is characterized in that, described audio processing modules comprises:
Be used for the sound signal that described audio sample module collects is carried out the acoustic energy evaluation module of audio frequency energy assessment; And
The sound signal arrangement that is used for that described audio sample module is collected forms the level sorting module of continuous rank level.
3, music player as claimed in claim 1 is characterized in that, described pattern processing module comprises:
Be used for transferring module from the picture that described storer obtains corresponding picture according to the audio frequency strength grade code of described generation;
Be used for adjusting the picture color adjusting module of the color of the described picture that obtains according to the audio frequency strength grade code of described generation; And
Be used for sending the picture sending module of the picture after adjusting color to described display screen.
4, music player as claimed in claim 1 is characterized in that, described picture comprises the picture of fountain pattern and the picture of ripples pattern, and picture format is the GIF form.
5, music player as claimed in claim 1 is characterized in that, the lateral surface of described housing also is provided with leaded light bar or the light guide sheet that is electrically connected with described pulse width modulated module.
As each described music player of claim 1 to 5, it is characterized in that 6, described music player is mobile phone, MP3 player or MP4 player.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201889130U CN201273843Y (en) | 2008-08-15 | 2008-08-15 | Music player |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201889130U CN201273843Y (en) | 2008-08-15 | 2008-08-15 | Music player |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201273843Y true CN201273843Y (en) | 2009-07-15 |
Family
ID=40884190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201889130U Expired - Lifetime CN201273843Y (en) | 2008-08-15 | 2008-08-15 | Music player |
Country Status (1)
| Country | Link |
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| CN (1) | CN201273843Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103927175A (en) * | 2014-04-18 | 2014-07-16 | 深圳市中兴移动通信有限公司 | Method with background interface dynamically changing along with audio and terminal equipment |
| CN104090883A (en) * | 2013-11-15 | 2014-10-08 | 腾讯科技（深圳）有限公司 | Playing control processing method and playing control processing device for audio file |
| CN106383648A (en) * | 2015-07-27 | 2017-02-08 | 青岛海信电器股份有限公司 | Intelligent terminal voice display method and apparatus |
| CN107369442A (en) * | 2017-06-22 | 2017-11-21 | 北京奇艺世纪科技有限公司 | A kind of speech message methods of exhibiting, device and electronic equipment |
-
2008
- 2008-08-15 CN CNU2008201889130U patent/CN201273843Y/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104090883A (en) * | 2013-11-15 | 2014-10-08 | 腾讯科技（深圳）有限公司 | Playing control processing method and playing control processing device for audio file |
| WO2015070682A1 (en) * | 2013-11-15 | 2015-05-21 | 腾讯科技（深圳）有限公司 | Playing control processing method and apparatus for audio file, and storage medium |
| CN104090883B (en) * | 2013-11-15 | 2017-05-17 | 广州酷狗计算机科技有限公司 | Playing control processing method and playing control processing device for audio file |
| US10222930B2 (en) | 2013-11-15 | 2019-03-05 | Tencent Technology (Shenzhen) Company Limited | Method, apparatus, and storage medium for playing control processing of audio file |
| CN103927175A (en) * | 2014-04-18 | 2014-07-16 | 深圳市中兴移动通信有限公司 | Method with background interface dynamically changing along with audio and terminal equipment |
| CN106383648A (en) * | 2015-07-27 | 2017-02-08 | 青岛海信电器股份有限公司 | Intelligent terminal voice display method and apparatus |
| CN107369442A (en) * | 2017-06-22 | 2017-11-21 | 北京奇艺世纪科技有限公司 | A kind of speech message methods of exhibiting, device and electronic equipment |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090715 |
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| CX01 | Expiry of patent term |