CN103165148A - Vehicle-mounted terminal and vehicle-mounted terminal music playing method - Google Patents
Vehicle-mounted terminal and vehicle-mounted terminal music playing method Download PDFInfo
- Publication number
- CN103165148A CN103165148A CN 201110410416 CN201110410416A CN103165148A CN 103165148 A CN103165148 A CN 103165148A CN 201110410416 CN201110410416 CN 201110410416 CN 201110410416 A CN201110410416 A CN 201110410416A CN 103165148 A CN103165148 A CN 103165148A
- Authority
- CN
- China
- Prior art keywords
- audio file
- information
- file
- module
- vehicle
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 36
- 230000010365 information processing Effects 0.000 claims description 6
- 239000004973 liquid crystal related substance Substances 0.000 claims description 4
- 230000008569 process Effects 0.000 abstract description 10
- 230000001953 sensory effect Effects 0.000 description 6
- 239000000284 extract Substances 0.000 description 5
- 230000008901 benefit Effects 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000006386 memory function Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Images
Landscapes
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
A vehicle-mounted terminal comprises a read module, a video processing module, a control module and a display terminal. In the process of loading music, the video control module is started and video file information of all video files in a memorizer is abstracted after the memorizer is scanned by the read module, a video file unfolding list is formed by the video processing module according to incidence relation between the video files in the video file information and folders of the video files, and the video file unfolding list is sent to the display terminal to be displayed by the control module. In the process of loading the music, all the video file information is abstracted and loading process of the video files is simplified only by once choose operation even though the video files in the memorizer are subject to the different folders. Meanwhile, unfolding list information comprises names of the folders and names of the video files subject to the folders. The different folders to which the different video files are subject are restored and the video files can be conveniently chosen by a user.
Description
Technical field
The present invention relates to technical field of information processing, relate in particular to a kind of vehicle-mounted end and vehicle-mounted end method for playing music.
Background technology
In the Hyundai Motor manufacturing, the superiority of automotive performance not merely is embodied in automotive performance for the stability of driving, during driving the user to drive experience be also to weigh one of major criterion of automotive performance.It is the sensory experience of user when driving that so-called driving is experienced.The release that helps driver's pressure is experienced in good driving, improves driver's the state of mind, thereby improves driver's driving comfort, helps to improve driving stability.Just like playing music when driving as a lot of drivers, thereby relieving psychological pressure is regulated body and mind.
Thereby based on the requirement of driver's sensory experience in above-mentioned driving, the automobile of a superior performance all has good music equipment.And excellent music equipment not only needs the high-quality hsrdware requirements such as loudspeaker as the high tone quality performance.Need equally mode of operation easily.
In vehicle-mounted end music playing mode as routine, the speed that loads in order to improve music, the opening time of minimizing music.In the process of storer sound intermediate frequency file load, just the cache database of music player deposit about the information of storer sound intermediate frequency file with and the path, and audio file is when processing displaying audio file, that transfers also is only limited to these information, rather than the audio file of entity, just when playing specific song, just transfer the entity audio file by routing information and play.So both save taking up room of player memory, also improved the music loading velocity, improved user's sensory experience.
Yet, even if as mentioned above, music when scanning adopt the information of extracting audio file with and the path, thereby save the music load time.But in the music selection course, we still need open the path file that audio file is deposited, when opening at vehicle-mounted end the audio file of depositing in the SD card, at first open by " SD card " under root directory, and then open successively the file of depositing audio file in the SD card, and then choose the audio file loading that needs.Sometimes sort out for convenient different audio files, one as under the root directory of " SD card ", several different files have been divided toward contact, choose process at audio file like this, constantly repeat to open different files, comprised several " selections ", " retreating " process of " selection " again between this.In order further to accelerate this audio file loading procedure, can select as the internal memory that increases the vehicle-mounted end computing machine or the method for selecting the improvement computer hardware configurations such as high performance computer fittings, thereby accelerate computer run speed.Although and these methods spend a large amount of manpower financial capacities, increase the input cost of vehicle-mounted end, still can't simplify choosing of audio file, repeat to open this loaded down with trivial details step of different files.
Summary of the invention
The problem that the present invention solves is to provide a kind of operation steps that music loads of simplifying, thereby realize vehicle-mounted end and the vehicle-mounted end method for playing music of audio file rapid loading and demonstration, thereby further promote vehicle-mounted end audio file loaded and displayed speed, improve user's driving and experience.
In order to address the above problem, the invention provides a kind of vehicle-mounted end, it is characterized in that, comprising:
Read module, the audio file information in read memory; Described audio file information comprises song title and the path of audio file at least;
Audio processing modules after unlatching, obtains audio file information; According to described path, obtain the incidence relation of audio file and its affiliated file, and form audio file expansion list according to described incidence relation, described audio file launches list and comprises at least Folder Name and described file subordinate tone frequency file title;
Control module reads complete rear transmitted signal until described read module information, opens audio processing modules; And after described audio file expansion list forms, described audio file is launched list be sent to display terminal;
Display terminal shows that described audio file launches list.
Alternatively, described read module comprises:
Identification module is used for the various files in different types of search recognition memory, obtains audio file information, and described audio file information comprises song title and the path of audio file at least;
Integrate module is used for integrating the audio file information that described identification module reads;
Data cache module is used for storing the audio file information that described integrate module is integrated.
Alternatively, described control module comprises:
Signal transmitting module, after the audio file information in described read module read memory was complete, transmitted signal was opened described audio processing modules;
The Graphics Processing module, the audio file that is used for that described audio processing modules is formed launches list and is sent to described display terminal.
Alternatively, described identification module also is used for the associated documents of identification except audio file, and described associated documents comprise picture file, lyrics file; The audio file information of obtaining also comprises title and the path of the title of picture file and path, lyrics file.
Alternatively, described audio processing modules comprises:
The information categorization module is obtained audio file information, integrates each audio file and its affiliated file incidence relation in the audio file information of obtaining, forms a plurality of expansion list cell information; One of them described expansion list cell information comprises the audio file information of the audio file that belongs to the same file folder in described storer;
The list information processing module, the expansion list cell information in the obtaining information classifying module also forms the audio file expansion list that comprises all described audio file information in storer.
Alternatively, described audio processing modules also comprises play processing module, after described audio file expansion list forms, plays in order the audio file in described audio file expansion list;
The Graphics Processing module when described play processing module is play a certain audio file, is opened the corresponding associated documents of described audio file;
Described vehicle-mounted end also comprises playback terminal, is used for output sound;
Described display terminal also is used for showing the described associated documents that described Graphics Processing module is opened.
Alternatively, described display terminal is a liquid crystal touch screen.
Alternatively, described audio file formats comprises the file of MP3, WMA, OGG, ACC form.
The present invention also provides a kind of vehicle-mounted end method for playing music, and it comprises,
Information in the scanning read memory, described audio file information comprises song title and the path of this audio file at least;
In storer information read complete after, form audio file expansion list according to the incidence relation of audio file and its described file, described audio file launches list and comprises at least Folder Name and described file subordinate tone frequency file title, and shows that this audio file launches list.
Alternatively, described audio file information also comprises title and the path of the associated documents that are associated with audio file, and described associated documents comprise picture file and lyrics file.
Alternatively, after described audio file expansion list formed, displaying audio file launched the audio file in list in order.
Alternatively, the content that shows these associated documents in displaying audio file.
Alternatively, described audio file comprises the file of MP3, WMA, OGG, ACC form.
Compared with prior art, the present invention has the following advantages:
Vehicle-mounted end of the present invention is in the music loading procedure, after described read module is completed for memory scans, extract the audio file information of all audio files in storer, and forms audio file expansion list by audio processing modules according to the incidence relation of the audio file in audio file information and its described file.In the music loading procedure, even the audio file in storer is subordinated to different files, also can extract all audio file information by once selecting operation like this, simplify the audio file loading procedure.Simultaneously, described expansion list information comprises Folder Name and described file subordinate tone frequency file title, has reduced the different files of different audio file subordinates, so also is convenient to the user to the selection of audio file.
Equally, adopt the invention described above vehicle-mounted end and the vehicle-mounted end method for playing music realized, accelerated the audio file loading procedure, simplified audio file and chosen process.Driving simultaneously the audio file open operation when listening to music thereby be convenient to the user.Improving user's driving experiences.
Description of drawings
Fig. 1 is a kind of example structure schematic diagram of vehicle-mounted end of the present invention;
Fig. 2 is the structural representation of read module in Fig. 1;
Fig. 3 is the structural representation of control module in Fig. 1;
Fig. 4 is the structural representation of Fig. 1 sound intermediate frequency processing module;
Fig. 5 is the structural representation of the another kind of embodiment sound intermediate frequency of vehicle-mounted end of the present invention processing module;
Fig. 6 is the process flow diagram of vehicle-mounted end method for playing music of the present invention.
Embodiment
For above-mentioned purpose of the present invention, feature and advantage can be become apparent more, below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in detail.
Set forth in the following description a lot of details so that fully understand the present invention, implement but the present invention can also adopt other to be different from alternate manner described here, so the present invention has not been subjected to the restriction of following public specific embodiment.
Just as described in the background section, in prior art during storer sound intermediate frequency file load, thereby need to repeat to open different files and choose audio file in different files, this loaded down with trivial details music is chosen the loading velocity that process has delayed audio file greatly.
For defects, the inventor provides the method for the vehicle-mounted end music of a kind of vehicle-mounted end and the realization of employing foregoing invention vehicle-mounted end.Wherein, described vehicle-mounted end comprises the read module for the audio file information of read memory; After described read module is completed storer sound intermediate frequency fileinfo and is read, obtain audio file information from described read module, according to the path, obtain the incidence relation of audio file and its affiliated file, and form according to described incidence relation the audio processing modules that audio file launches list.Read complete rear transmitted signal until described read module information, open audio processing modules; And after described audio file expansion list forms, described audio file is launched list be sent to the control module of display terminal, and the display terminal that shows described list information.
During vehicle-mounted end operation of the present invention, after described read module is completed for memory scans, extract the audio file information of all audio files in storer, described audio file information comprises audio file title and path at least; Described audio processing modules obtains the incidence relation of audio file and the file under it according to the audio file in audio file information and its path, and forms thus audio file expansion list.And then show that by described display terminal described audio file launches list.In the music loading procedure, even the audio file in storer is subordinated to different files, also can extract all audio file information by once selecting operation like this, simplify the audio file loading procedure.Simultaneously, described expansion list information comprises Folder Name and described file subordinate tone frequency file title, has reduced the different files of different audio file subordinates, makes in storer the information of each audio file very clear.Vehicle-mounted end of the present invention has been accelerated the loading velocity of audio file greatly, and the information of simultaneous memory sound intermediate frequency file shows clear complete, is convenient to the user to the selection of audio file, and it has optimized user's sensory experience greatly.
Be elaborated below in conjunction with accompanying drawing.
With reference to shown in Figure 1, the invention provides a kind of vehicle-mounted end and comprise: read module 1, control module 2, audio processing modules 3, display terminal 4.Described read module 1 connects outside storer 5.
During use, open vehicle-mounted end, and connected storage 5, described read module 1 just begins the audio file information in read memory 5.And described audio file information comprises song title and the path of audio file at least.Described storer 5 can comprise any devices with numerical information memory function such as SD card, USB flash disk, portable hard drive.
Described control module 2 connects described read module 1, the audio file information in described storer 5 read complete after, described control module 2 transmitted signals are opened described audio processing modules 3.And described audio processing modules 3 obtains the audio file information that described read module 1 has read after opening, and according to the audio file of putting down in writing in described audio file information with and the path, obtain the incidence relation of each audio file and its affiliated file, and form according to described incidence relation the audio file expansion list that comprises at least Folder Name and described file subordinate tone frequency file title.Launch by described control module 2, this initial list information to be sent to described display terminal 4 after list forms until described audio file, launch list to show this audio file.In the audio file selection course, storer 5 is connected vehicle-mounted end of the present invention like this, after vehicle-mounted end brings into operation, just begin the audio file in read memory, and obtain the audio file information in storer and make audio file and launch list.Launch not only can obtain all audio file information in storer list from described audio file, but also can obtain the folder information under described audio file, more convenient when the selection of music.
And described audio processing modules 3 also can connect described storer 5 simultaneously, obtain this audio file based on the routing information that comprises audio file in its audio file information of obtaining like this, and when music file launches list information formation, playing music launches the audio file in the audio file information of list information storer pointed in order, and completes voice output by the playback terminal (not shown).
In conjunction with reference to figure 2, described read module 1 has comprised identification module 11, integrate module 12, and data cache module 13, the submodule of above-mentioned three read modules 1 connects successively.
Described identification module 11 connects outside storer 5, the audio file that is used for search recognition memory 5, and the associated documents of the other types relevant to described audio file, described associated documents comprise lyrics file, picture file etc., and obtain audio file information, described audio file information comprises song title and the path of audio file at least.Described integrate module 12 is used for the audio file information that the described identification module 11 of Integration obtaining is searched for the audio file of identification.Described data cache module 13 is used for storing the audio file information that described integrate module 12 produces.Described data cache module 13 also is connected with described audio processing modules 3.Audio file information in described storer 5 read complete after, described audio processing modules 3 obtains the audio file information in described data cache module 13 after unlatching.
It should be noted that, the audio file information that described integrate module 12 is integrated also can comprise the associated documents information of the corresponding associated documents of this audio file simultaneously, and namely the audio file information of a certain audio file comprises the corresponding picture name of this audio file and path, lyrics title and path.As, if this audio file is " liking me Chinese ", the audio file information of " like me China " this audio file has not only comprised song title and the path of " like me China ", the associated documents that also comprised simultaneously " liking me Chinese ", as the lyrics of " like me China ", the associated documents information of picture, comprise the information such as the title of the lyrics title of " like me China " and path, picture and path.The unified binding of these information relevant to a certain audio file becomes the audio file information of this audio file.And be kept in data cache module 13.
In conjunction with reference to figure 3, described control module 2 comprises signal transmitting module 21 and Graphics Processing module 22.Described signal transmitting module 21 is connected with described read module 1 and described audio processing modules 3.When the audio file information in described read module 1 read complete after, described signal transmitting module 21 is sent start signal to described audio file processing module 3, open audio processing modules 3, and obtain the audio file information in read module 1, and form audio file expansion list.Described Graphics Processing module 22 after described audio file expansion list forms, is launched list with this audio file and is sent to described display terminal 4.
In conjunction with reference to figure 4, Fig. 4 is the structural representation of Fig. 1 sound intermediate frequency processing module 4.Described audio processing modules 3 comprises information categorization module 31 and list information processing module 32.Described information categorization module 31 is connected with described read module 1, and described list information processing module 32 connects described control module 2.After audio file information been scanned in described read module 1, thereby open described audio processing modules 3 by control module 2 transmitted signals.Described information categorization module 31 is obtained described audio file information, and integrates the incidence relation of each audio file and its affiliated file in the audio file information obtain, forms a plurality of expansion list cell information; The audio file information that belongs to the audio file of same file folder under one of them described expansion list cell information comprises in described storer; So just, formed the expansion list cell information take different files as the unit.Described list information processing module 32 is obtained each expansion list cell information that is formed by described information categorization module 31, and these are launched list cell information and form audio file launch list, and described audio file expansion list just comprises audio file information all in storer.And by described control module 2, described audio file expansion list is sent to described display terminal 4.
The technical scheme of the present embodiment 2 and above-described embodiment 1 are roughly the same, and its difference is:
Shown in Figure 5 in conjunction with reference, described audio processing modules 3 can also comprise play processing module 34 and Graphics Processing module 35.Described play processing module 34 is connected with playback terminal 6, and described Graphics Processing module 35 is connected with described display terminal.After described audio file expansion list formed, described play processing module 34 was play these audio file information audio file pointed in order according to the audio file information that described audio file launches in list; But also when a certain audio file can be opened, open associated documents information associated documents pointed corresponding to this audio file by described Graphics Processing module 35 according to the audio file information of this audio file, as the lyrics, the picture of this audio file.Can show like this information such as the lyrics of this song, and picture concerned in the song that plays a song.
In the present invention, described display terminal 4 can be a liquid crystal touch screen.After described list information showed, the user can control the audio file information that shows in list information by described liquid crystal touch screen and control the audio file broadcast, thereby improves the sensory experience of vehicle-mounted end like this.
The audio file that described read module 1 reads can be any file of MP3, WMA, OGG, ACC form.
The present invention also provides a kind of vehicle-mounted end method for playing music that utilizes above-mentioned vehicle-mounted end to play music, and with reference to figure 6, its process comprises,
Step S1, the audio file information in read memory, described audio file information comprise song title and the path of audio file at least.
Step S2, in storer information read complete after, form audio file expansion list according to the incidence relation of the audio file in audio file information and the file under it, described audio file launches list and comprises at least Folder Name and described file subordinate tone frequency file title.
Step S3 shows that this audio file launches list.
In a kind of specific embodiment, when showing that described audio file launches list, play in order described audio file and launch audio file in the audio file information of list storer pointed.
And in a kind of specific embodiment, when playing the special audio file, the associated documents of this audio file are opened in the path of the associated documents information of the described audio file of putting down in writing in the audio file information according to this audio file.As, the lyrics file of this audio file, picture file.Like this when playing the special audio file, the picture concerned etc. that also can check the lyrics of this audio file and appreciate this audio file.
In sum, vehicle-mounted end method for playing music of the present invention has been realized in the music loading procedure, by once selecting operation, extracts all audio file information in storer, has simplified the audio file loading procedure.So further raising audio file loading velocity improves user's sensory experience.
Although the present invention discloses as above with preferred embodiment, the present invention is defined in this.Any those skilled in the art without departing from the spirit and scope of the present invention, all can make various changes or modifications, so protection scope of the present invention should be as the criterion with the claim limited range.
Claims (13)
1. a vehicle-mounted end, is characterized in that, comprising:
Read module, the audio file information in read memory; Described audio file information comprises song title and the path of audio file at least;
Audio processing modules after unlatching, obtains audio file information; According to described path, obtain the incidence relation of audio file and its affiliated file, and form audio file expansion list according to described incidence relation, described audio file launches list and comprises at least Folder Name and described file subordinate tone frequency file title;
Control module reads complete rear transmitted signal until described read module information, opens audio processing modules; And after described audio file expansion list forms, described audio file is launched list be sent to display terminal;
Display terminal shows that described audio file launches list.
2. vehicle-mounted end as claimed in claim 1, is characterized in that, described read module comprises:
Identification module is used for the various files in different types of search recognition memory, obtains audio file information, and described audio file information comprises song title and the path of audio file at least;
Integrate module is used for integrating the audio file information that described identification module reads;
Data cache module is used for storing the audio file information that described integrate module is integrated.
3. vehicle-mounted end as claimed in claim 1, is characterized in that, described control module comprises:
Signal transmitting module, after the audio file information in described read module read memory was complete, transmitted signal was opened described audio processing modules;
The Graphics Processing module, the audio file that is used for that described audio processing modules is formed launches list and is sent to described display terminal.
4. vehicle-mounted end as claimed in claim 2, is characterized in that, described identification module also is used for the associated documents of identification except audio file, and described associated documents comprise picture file, lyrics file; The audio file information of obtaining also comprises title and the path of the title of picture file and path, lyrics file.
5. vehicle-mounted end as claimed in claim 4, is characterized in that, described audio processing modules comprises:
The information categorization module is obtained audio file information, integrates each audio file and its affiliated file incidence relation in the audio file information of obtaining, forms a plurality of expansion list cell information; One of them described expansion list cell information comprises the audio file information of the audio file that belongs to the same file folder in described storer;
The list information processing module, the expansion list cell information in the obtaining information classifying module also forms the audio file expansion list that comprises all described audio file information in storer.
6. vehicle-mounted end as claimed in claim 5, is characterized in that, described audio processing modules also comprises play processing module, after described audio file expansion list forms, plays in order the audio file in described audio file expansion list;
The Graphics Processing module when described play processing module is play a certain audio file, is opened the corresponding associated documents of described audio file;
Described vehicle-mounted end also comprises playback terminal, is used for output sound;
Described display terminal also is used for showing the described associated documents that described Graphics Processing module is opened.
7. vehicle-mounted end as claimed in claim 1, is characterized in that, described display terminal is a liquid crystal touch screen.
8. vehicle-mounted end as claimed in claim 1, is characterized in that, described audio file formats comprises the file of MP3, WMA, OGG, ACC form.
9. a vehicle-mounted end method for playing music, is characterized in that,
Information in the scanning read memory, described audio file information comprises song title and the path of this audio file at least;
In storer information read complete after, form audio file expansion list according to the incidence relation of audio file and its described file, described audio file launches list and comprises at least Folder Name and described file subordinate tone frequency file title, and shows that this audio file launches list.
10. vehicle-mounted end method for playing music as claimed in claim 9, is characterized in that, described audio file information also comprises title and the path of the associated documents that are associated with audio file, and described associated documents comprise picture file and lyrics file.
11. vehicle-mounted end method for playing music as claimed in claim 10 is characterized in that, after described audio file expansion list formed, displaying audio file launched the audio file in list in order.
12. vehicle-mounted end method for playing music as claimed in claim 11 is characterized in that, shows the content of these associated documents in displaying audio file.
13. vehicle-mounted end method for playing music as claimed in claim 9 is characterized in that, described audio file comprises the file of MP3, WMA, OGG, ACC form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110410416.7A CN103165148B (en) | 2011-12-09 | 2011-12-09 | A kind of vehicle-mounted end and vehicle-mounted end method for playing music |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110410416.7A CN103165148B (en) | 2011-12-09 | 2011-12-09 | A kind of vehicle-mounted end and vehicle-mounted end method for playing music |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103165148A true CN103165148A (en) | 2013-06-19 |
| CN103165148B CN103165148B (en) | 2017-11-07 |
Family
ID=48588168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110410416.7A Active CN103165148B (en) | 2011-12-09 | 2011-12-09 | A kind of vehicle-mounted end and vehicle-mounted end method for playing music |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103165148B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103729418A (en) * | 2013-12-18 | 2014-04-16 | 惠州华阳通用电子有限公司 | Vehicular platform media file managing method |
| CN115641881A (en) * | 2021-07-18 | 2023-01-24 | 赵芳 | Audio playing system capable of rapidly switching playing contents |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4329697B2 (en) * | 2005-01-12 | 2009-09-09 | ヤマハ株式会社 | Music reproducing apparatus and computer-readable music reproducing program applied to the apparatus |
| KR101512131B1 (en) * | 2008-01-15 | 2015-04-16 | 삼성전자 주식회사 | Method and apparatus for displaying contents list |
| CN101996665B (en) * | 2009-08-21 | 2012-12-12 | 创见资讯股份有限公司 | Media playing method for portable device and portable device thereof |
-
2011
- 2011-12-09 CN CN201110410416.7A patent/CN103165148B/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103729418A (en) * | 2013-12-18 | 2014-04-16 | 惠州华阳通用电子有限公司 | Vehicular platform media file managing method |
| CN103729418B (en) * | 2013-12-18 | 2017-02-08 | 惠州华阳通用电子有限公司 | Vehicular platform media file managing method |
| CN115641881A (en) * | 2021-07-18 | 2023-01-24 | 赵芳 | Audio playing system capable of rapidly switching playing contents |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103165148B (en) | 2017-11-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5019836B2 (en) | Electronic device having data reproduction function | |
| US20140228990A1 (en) | Playback apparatus, playback method, and playback program | |
| US7930329B2 (en) | System, method and medium browsing media content using meta data | |
| US20130096925A1 (en) | System for providing a sound source information management service | |
| WO2011091402A1 (en) | Voice electronic listening assistant | |
| CN103165149B (en) | Vehicle-mounted terminal and vehicle-mounted terminal music playing method | |
| CN101001345A (en) | Video reproduction device | |
| CN105808780B (en) | Song recognition method and apparatus | |
| CN101727950A (en) | Playlist search device, playlist search method and program | |
| CN101465146B (en) | Method and equipment for playing media file | |
| CN103165148A (en) | Vehicle-mounted terminal and vehicle-mounted terminal music playing method | |
| US20090132591A1 (en) | Method and system for displaying and accessing music data files | |
| US9715523B2 (en) | Method and system for selecting at least one data record from a relational database | |
| US8315725B2 (en) | Method and apparatus for controlling content reproduction, and computer product | |
| CN102074233A (en) | Musical composition identification system and method | |
| US20080285405A1 (en) | Playback Device For Information Data Sets | |
| CN108711439A (en) | Vehicle-mounted music play system, vehicle and its playback method | |
| CN104246872A (en) | Speech recognition device | |
| KR101551968B1 (en) | Music source information provide method by media of vehicle | |
| CN110109645A (en) | A kind of interactive music audition method, device and terminal | |
| CN100349137C (en) | Video and audio playing method | |
| CN111191071A (en) | Vehicle-mounted music collection synchronization system and method | |
| TW587213B (en) | Playing method of video and audio | |
| JP4812109B2 (en) | Content data playback device, content list creation method, and content list search method | |
| US20120130518A1 (en) | Music data reproduction apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Vehicle-mounted terminal and vehicle-mounted terminal music playing method Effective date of registration: 20190404 Granted publication date: 20171107 Pledgee: Jiading Branch of Shanghai Bank Co.,Ltd. Pledgor: SHANGHAI PATEO ELECTRONIC EQUIPMENT MANUFACTURING Co.,Ltd. Registration number: 2019110000002 |
|
| CP03 | Change of name, title or address |
Address after: 201815 208, building 4, No. 1411, Yecheng Road, Jiading Industrial Zone, Jiading District, Shanghai Patentee after: Botai vehicle networking technology (Shanghai) Co.,Ltd. Address before: Room 2302-2307, 23rd floor, Meiluo building, No. 30, Tianyaoqiao Road, Xuhui District, Shanghai 200030 Patentee before: SHANGHAI PATEO ELECTRONIC EQUIPMENT MANUFACTURING Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| PM01 | Change of the registration of the contract for pledge of patent right |
Change date: 20220329 Registration number: 2019110000002 Pledgor after: Botai vehicle networking technology (Shanghai) Co.,Ltd. Pledgor before: SHANGHAI PATEO ELECTRONIC EQUIPMENT MANUFACTURING Co.,Ltd. |
|
| PM01 | Change of the registration of the contract for pledge of patent right | ||
| CP03 | Change of name, title or address |
Address after: Room 3701, No. 866 East Changzhi Road, Hongkou District, Shanghai, 200080 Patentee after: Botai vehicle networking technology (Shanghai) Co.,Ltd. Country or region after: China Address before: 201815 208, building 4, No. 1411, Yecheng Road, Jiading Industrial Zone, Jiading District, Shanghai Patentee before: Botai vehicle networking technology (Shanghai) Co.,Ltd. Country or region before: China |
|
| CP03 | Change of name, title or address |