CN103093787A - Vehicle-mounted equipment and music playing method and playing device thereof - Google Patents
Vehicle-mounted equipment and music playing method and playing device thereof Download PDFInfo
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- CN103093787A CN103093787A CN2011103387737A CN201110338773A CN103093787A CN 103093787 A CN103093787 A CN 103093787A CN 2011103387737 A CN2011103387737 A CN 2011103387737A CN 201110338773 A CN201110338773 A CN 201110338773A CN 103093787 A CN103093787 A CN 103093787A
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Abstract
The invention provides vehicle-mounted equipment and a music playing method and a playing device thereof. The music playing method of the vehicle-mounted equipment includes the steps of obtaining playing frequencies of music of the vehicle-mounted equipment and external equipment connected with the vehicle-mounted equipment, and setting the equipment which has the highest playing frequency as the preferred equipment when the music is played again. On one hand, the music playing method improves playing efficiency and degree of intelligence of the vehicle-mounted equipment, and on the other hand, the music playing method enhances degree of experience of users, and brings great convenience to the users.
Description
Technical field
The present invention relates to the mobile unit field, particularly a kind of mobile unit and method for playing music thereof and device.
Background technology
Along with the progress of expanding economy, society, automobile has become the main vehicles of people.Meanwhile, automobile begins to become gradually the popular consumer goods, the consumer group of automobile is in continuous expansion, the consumer is also more and more higher to the requirement of automobile, especially at the aspect of performance of automobile, therefore, the vehicle information terminal equipment relevant to automobile (being also referred to as vehicle-mounted terminal equipment or mobile unit) has also had development space, and these mobile units have brought a lot of convenience to people.Simultaneously, the progress of modern communications technology makes the function of mobile unit correspondingly obtain more raising.
Mobile unit provides positional information in interior security service, personalized service etc. take mobile communication and Internet technology as the basis to automobile.In addition, mobile unit can provide navigation feature, transport information function, emergency function etc.And mobile unit can also provide various multimedia services, the broadcast of the video such as the local audio such as film, music, TV and Radio Service receiving etc.And along with the development of internet, the network function that mobile unit provides is more and more, for example, gets online without being tethered to a cable by mobile unit, listens to online music or watches Internet video etc.
For user vehicle, can the be frequent common mobile unit of crossing be play the music that it is liked, and the music storage liked in mobile unit, is listened to the song of oneself liking in car.In addition, the music storage that the user also can like oneself as portable hard drive, USB flash drive (USB flash disk), is called for short USB flash disk in memory device movably, and user's safe digital card (Secure Digital MemoryCard), referred to as the SD card.With the music storage liked in memory device movably, facilitate the user to carry on the one hand, can play the music of oneself liking whenever and wherever possible, on the other hand, also can prevent from being damaged because of the poisoning music data that causes being stored in the mobile unit hard disk of the hard disk of mobile unit.
At present, mobile unit is when playing music, the path that can give tacit consent to the music file of last broadcast is current broadcast path, when the user will play the music of oneself liking, need to find by manual mode the path of target music file, click and play, adopt this mode to play music, efficient is low, and has brought inconvenience to the user.Especially work as the user in the process that drives a car, manually find the position of target music file, tend to the notice of dispersion user, may bring driving hidden danger.Therefore, how can play-over the music that the user likes by mobile unit, improve playing efficiency and the intelligent degree of mobile unit, seem all the more important.
Publication number provides a kind of vehicle-carrying music player and player method for the Chinese patent application of CN102103883A, and its vehicle-carrying music player is simple to operate and improved user's Experience Degree.But to the problems referred to above, it does not relate to.
Summary of the invention
The problem that the present invention solves is to provide a kind of method for playing music and playing device of mobile unit, when the user need to listen to music, play as much as possible the music that the user likes, intelligent degree when promoting vehicle-mounted device plays music has strengthened the user listens to music in car Experience Degree to a great extent.
For addressing the above problem, the invention provides a kind of method for playing music of mobile unit, comprising:
Obtain described mobile unit, with external unit that described mobile unit is connected in the broadcast frequency of music;
The equipment that setting broadcast frequency is the highest is the preferred unit when again playing music.
Optionally, described obtain described mobile unit, with external unit that described mobile unit is connected in the broadcast frequency of music comprise:
Obtain total broadcasting time of music in the interior described mobile unit of Preset Time;
Obtain total broadcasting time of music in the interior described external unit of Preset Time;
Determine that the maximum equipment of total broadcasting time is for playing the highest equipment of frequency.
Optionally, described obtain described mobile unit, with external unit that described mobile unit is connected in the broadcast frequency of music comprise:
Obtain the single broadcasting time of each song in the interior described mobile unit of Preset Time;
Obtain the single broadcasting time of each song in the interior described external unit of Preset Time;
Determine that the maximum equipment of single broadcasting time is for playing the highest equipment of frequency.
Optionally, described obtain described mobile unit, with external unit that described mobile unit is connected in the broadcast frequency of music comprise:
Obtain the single broadcasting time of each song in the interior described mobile unit of Preset Time, and calculate total broadcasting time of music in described mobile unit;
Obtain the single broadcasting time of each song in the interior described external unit of Preset Time, and calculate total broadcasting time of music in described external unit;
Determine that the maximum equipment of total broadcasting time is for playing the highest equipment of frequency;
When described mobile unit is identical with total broadcasting time of music in external unit, determine that the maximum equipment of single broadcasting time is for playing the highest equipment of frequency.
Optionally, the method for playing music of described mobile unit also comprises:
When described mobile unit is identical with the broadcast frequency of music in described external unit, obtain total reproduction time of music in described mobile unit, external unit;
Set the preferred unit of the longest equipment of described total reproduction time when again playing music.
Optionally, the method for playing music of described mobile unit also comprises:
When the broadcast frequency of music is identical with total reproduction time in described mobile unit and described external unit, set at random described mobile unit or the external unit preferred unit when again playing music.
Optionally, the method for playing music of described mobile unit also comprises:
When again playing music, if described preferred unit is external unit, detects described external unit and whether be connected with described mobile unit.
Optionally, the method for playing music of described mobile unit also comprises:
Preserve last and play the broadcast interface of music in described preferred unit;
When again playing music, switch to the broadcast interface of described preservation.
Optionally, described external unit comprises: SD card, USB flash disk.
For addressing the above problem, the present invention also provides a kind of music player of mobile unit, comprising:
Acquiring unit is for the broadcast frequency of the external unit music of obtaining described mobile unit, being connected with described mobile unit;
Setup unit be used for to set is play the preferred unit of the highest equipment of frequency when again playing music.
Optionally, described acquiring unit comprises:
The first acquiring unit is for the total broadcasting time that obtains described mobile unit music in Preset Time;
Second acquisition unit is for the total broadcasting time that obtains described external unit music in Preset Time;
The first determining unit is used for determining that the maximum equipment of total broadcasting time is for playing the highest equipment of frequency.
Optionally, described acquiring unit comprises:
The 3rd acquiring unit is for the single broadcasting time that obtains described each song of mobile unit in Preset Time;
The 4th acquiring unit is for the single broadcasting time that obtains described each song of external unit in Preset Time;
The second determining unit is used for determining that the maximum equipment of single broadcasting time is for playing the highest equipment of frequency.
Optionally, described acquiring unit comprises:
The first computing unit is used for obtaining the single broadcasting time of described each song of mobile unit in Preset Time, and calculates total broadcasting time of music in described mobile unit;
The second computing unit is used for obtaining the single broadcasting time of described each song of external unit in Preset Time, and calculates total broadcasting time of music in described external unit;
The 3rd determining unit is used for determining that the maximum equipment of total broadcasting time is for playing the highest equipment of frequency; When described mobile unit is identical with total broadcasting time of music in external unit, determine that the maximum equipment of single broadcasting time is for playing the highest equipment of frequency.
Optionally, described acquiring unit also is used for broadcast frequency in described mobile unit and described external unit music when identical, obtains total reproduction time of music in described mobile unit, external unit;
Described setup unit also is used for broadcast frequency in described mobile unit and described external unit music when identical, sets the longest equipment of described total reproduction time and be the preferred unit when again playing music.
Optionally, described setup unit also is used for broadcast frequency at described mobile unit, external unit middle pitch when identical with total reproduction time, sets at random described mobile unit or the external unit preferred unit when again playing music.
Optionally, the music player of described mobile unit also comprises:
Whether detecting unit is used for detecting described external unit and being connected with described mobile unit when again playing music and described setup unit and set preferred unit and be external unit.
Optionally, the music player of described mobile unit also comprises:
Storage unit is used for preserving the broadcast interface that last is play described preferred unit music;
Switch unit is used for switching to the broadcast interface that described storage unit is preserved when again playing music.
Optionally, described external unit comprises: SD card, USB flash disk.
For addressing the above problem, the present invention also provides a kind of mobile unit, comprises above-mentioned music player.
Compared with prior art, technical scheme of the present invention has the following advantages:
By obtaining the broadcast frequency of music in mobile unit and external unit, the equipment that setting broadcast frequency is the highest is the preferred unit when again playing music, can be so that the user be when listening to music next time, need not to find by manual mode again the memory location of the target music file of liking, only need to click to play just can listen to the music of liking, improved the playing efficiency of mobile unit, simultaneously, also improved the intelligent degree of mobile unit, strengthen user's Experience Degree, brought facility to the user.
Further, under the mobile unit prerequisite identical with total broadcasting time of music in external unit, obtain the single broadcasting time of each song in mobile unit and external unit, determine that the maximum equipment of single broadcasting time is for playing the highest equipment of frequency, and then set preferred unit when again playing music, perhaps, obtain total reproduction time of music in described mobile unit, external unit, determine that the longest equipment of described total reproduction time is the highest equipment of broadcast frequency, and then set the preferred unit when again playing music.Make in the situation that mobile unit is identical with the broadcast frequency of music in external unit, still can set the preferred unit when again playing music, improve further the intelligent degree of mobile unit, improved the playing efficiency of mobile unit, strengthened user's Experience Degree.
Description of drawings
Fig. 1 is the process flow diagram of method for playing music of the mobile unit of embodiment of the present invention;
Fig. 2 is the basic structure schematic diagram of music player of the mobile unit of embodiment of the present invention;
Fig. 3 is the embodiment process flow diagram of step S11 shown in Figure 1;
Fig. 4 is another embodiment process flow diagram of step S11 shown in Figure 1;
Fig. 5 is another embodiment process flow diagram of step S11 shown in Figure 1;
Fig. 6 is the structural representation of music player of the mobile unit of the embodiment of the present invention.
Embodiment
Just as described in the background art, existing mobile unit can not be accomplished when the user will listen to music, the broadcast path of the music that the user prefers is provided according to user's hobby at ordinary times as much as possible, and need the position at the music place that the user finds that it prefers by manual mode, and click and play, this for the user when driving for, can bring inconvenience, serious also may cause the hidden danger of driving a vehicle.The music that adopts manual mode to find the user to like, then play, playing efficiency is low, has brought inconvenience to the user, has also reduced user's Experience Degree.
Therefore, the inventor proposes a kind of method for playing music of mobile unit, the broadcast frequency of music in broadcast frequency by music in mobile unit relatively and external unit, set mobile unit or the external unit preferred unit when again playing music, improve playing efficiency and the intelligent degree of mobile unit, also strengthened user's experience.
For above-mentioned purpose of the present invention, feature and advantage can more be become apparent, below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in detail.
Set forth detail in the following description so that fully understand the present invention.But the present invention can be different from alternate manner described here and implements with multiple, and those skilled in the art can be in the situation that do similar popularization without prejudice to intension of the present invention.Therefore the present invention is not subjected to the restriction of following public embodiment.
See also Fig. 1, Fig. 1 is the process flow diagram of method for playing music of the mobile unit of embodiment of the present invention; As shown in Figure 1, the method for playing music of the mobile unit of embodiment of the present invention comprises:
Step S11: obtain described mobile unit, with external unit that described mobile unit is connected in the broadcast frequency of music;
Step S12: the equipment that setting broadcast frequency is the highest is the preferred unit when again playing music.
In present embodiment, described external unit comprises: SD card, USB flash disk, portable hard drive, CD etc., below all take described external unit as the SD card or USB flash disk illustrate accordingly.For different user, its hobby is different, and the music storage that some user tends to oneself is liked facilitates its broadcast like this in mobile unit.The music storage that some user tends to oneself is liked is in USB flash disk or SD card, as long as have playback equipment, it just can play the music of oneself liking.
The broadcast frequency of described music refers to the played number of times of described music in Preset Time.Described Preset Time can be set by the manufacturer of mobile unit.Be stored in which equipment in order to know the concert that the user likes, described Preset Time can be set as a week, and perhaps two weeks, Preset Time is a little long usually, and the preferred unit during final again playing of setting is just more accurate.
Accordingly, the music player of the mobile unit of embodiment of the present invention comprises as shown in Figure 2:
Acquiring unit 10 is for the broadcast frequency of the external unit music of obtaining described mobile unit, being connected with described mobile unit;
Method for playing music and device for the mobile unit that explains embodiment of the present invention correspondingly illustrate below in conjunction with embodiment.
Embodiment one
In the present embodiment, mobile unit or weigh by the single broadcasting time of each song with the music frequency in external unit that described mobile unit is connected.Particularly, with reference to figure 3, described step S11, obtain described mobile unit, with external unit that described mobile unit is connected in the broadcast frequency of music comprise:
Step S111 obtains in Preset Time the single broadcasting time of each song in described mobile unit;
Step S112 obtains in Preset Time the single broadcasting time of each song in described external unit;
Step S113 determines that the maximum equipment of single broadcasting time is for playing the highest equipment of frequency.
Correspondingly illustrate take Preset Time as a week in the present embodiment, see also table 1, table 1 is the single broadcasting time table of each song in all interior mobile units, in external unit, for convenience of description, only provided the single broadcasting time of each song in the part music of mobile unit or external unit in table 1.
Table 1
Can be known by table 1, in mobile unit, the single broadcasting time of each song is followed successively by: 2,1,1,1,1; In USB flash disk, the single broadcasting time of each song is followed successively by: 6,2,2,2,3; In the SD card, the single broadcasting time of each song is followed successively by; 3,1,2,2,1 therefore, what in USB flash disk, the single broadcasting time was maximum is 6 times, what in the SD card, the single broadcasting time was maximum is 3 times, what in mobile unit, the single broadcasting time was maximum is 2 times, therefore the single broadcasting time is maximum 6 times, therefore, step S12 shown in Figure 1 sets the preferred unit of USB flash disk when again playing music in the specific implementation.
because external unit can not be inserted on mobile unit always, therefore when again playing music, if external unit is preferred unit, whether first will detect described external unit is connected with mobile unit, for the present embodiment, will detect described USB flash disk whether to be connected with mobile unit, if be connected, prefered path when the path of storing music on USB flash disk being defaulted as this broadcast music, if described USB flash disk being detected is not connected with mobile unit, the equipment that single broadcasting time time is many is as preferred unit, it is the SD card in the present embodiment, similarly, whether still will detect the SD card and be connected with described mobile unit this moment, if be connected, prefered path when the path of storing music in the SD card being defaulted as this broadcast music, the user is as long as click broadcast button, just its music of liking can have been listened to.Certainly, if the SD card detected and also be not connected with described mobile unit this moment, for the present embodiment, the prefered path of the path of giving tacit consent to storage music in described mobile unit during for this broadcast music.
In order to strengthen user's Experience Degree, in the present embodiment, also can preserve the broadcast interface that last is play music in described preferred unit; When again playing music, switch to the broadcast interface of described preservation.In the present embodiment, if USB flash disk being detected is connected with described mobile unit, when the path that the user provides according to the music player of mobile unit, when clicking the music of playing in USB flash disk, described music player can be play the broadcast interface that last is play music in described USB flash disk.
In addition, when described mobile unit is identical with the broadcast frequency of music in described external unit, in the present embodiment, be in particular described mobile unit identical with the single broadcasting time of each song in described external unit, for instance, in USB flash disk, the single broadcasting time is that in 3, SD card, single broadcasting time maximum is also 3 to the maximum, at this moment, can set the preferred unit of the longest equipment of described total reproduction time when again playing music.
Particularly, be exactly in Preset Time, as: in the week, total the reproduction time of music in the described USB flash disk of statistics, and total reproduction time of music in described SD card; Set the preferred unit of the longest equipment of total reproduction time when again playing music.According to the statistics of reality, in described USB flash disk, total reproduction time of music is greater than total reproduction time of music in the SD card, therefore the preferred unit when again playing is USB flash disk.In addition, if described mobile unit is identical with the broadcast frequency of music in described external unit, total reproduction time is also identical, and the described mobile unit of random setting or external unit are the preferred unit when again playing music.
Accordingly, the music player of the mobile unit of the present embodiment comprises as shown in Figure 6: acquiring unit 10, setup unit 20, detecting unit 30, storage unit 40, switch unit 50.
Described acquiring unit 10, for the broadcast frequency of the external unit music of obtaining described mobile unit, being connected with described mobile unit, wherein, described acquiring unit 10 comprises:
The 3rd acquiring unit (not shown) is for the single broadcasting time that obtains described each song of mobile unit in Preset Time;
The 4th acquiring unit (not shown) is for the single broadcasting time that obtains described each song of external unit in Preset Time;
The second determining unit (not shown) is used for determining that the maximum equipment of single broadcasting time is for playing the highest equipment of frequency.
Described setup unit 20 is connected with described acquiring unit 10, be used for to set plays the preferred unit of the highest equipment of frequency when again playing music.
Whether described detecting unit 30 is connected with described setup unit 20, be used for detecting described external unit and being connected with described mobile unit when again playing music and described setup unit 20 and set preferred units and be external unit.
Described storage unit 40 is connected with described setup unit 20, is used for preserving the broadcast interface that last is play described preferred unit music.
Described switch unit 50 is connected with described storage unit 40, is used for when again playing music, switches to the broadcast interface that described storage unit 40 is preserved.
After described detecting unit 30 detects described external unit and is connected with described mobile unit or does not connect, specifically with described external unit or mobile unit the preferred unit when again playing can the method for playing music with reference to above-mentioned mobile unit in, to after external unit being detected and being connected with described mobile unit or not connecting, the selected preferred unit of again playing carries out, and no longer launches concrete detailed description the in detail herein.
In addition, in the present embodiment, described acquiring unit 10 also comprises the 5th acquiring unit (not shown), is used for broadcast frequency in described mobile unit and described external unit music when identical, obtains total reproduction time of music in described mobile unit, external unit.Described setup unit 20 also is used for broadcast frequency in described mobile unit and described external unit music when identical, sets the longest equipment of described total reproduction time and be the preferred unit when again playing music; And when the broadcast frequency of music is identical with total reproduction time in described mobile unit, external unit, set at random described mobile unit or the external unit preferred unit when again playing music.
Embodiment two
From different in embodiment one, in the present embodiment, mobile unit or weigh by total broadcasting time of music with the music frequency in external unit that described mobile unit is connected.Particularly, with reference to figure 1 and Fig. 4, described step S11, obtain described mobile unit, with external unit that described mobile unit is connected in the broadcast frequency of music comprise:
Step S114 obtains in Preset Time total broadcasting time of music in described mobile unit;
Step S115 obtains in Preset Time total broadcasting time of music in described external unit;
Step S116 determines that the maximum equipment of total broadcasting time is for playing the highest equipment of frequency.
In the present embodiment, do not pay close attention to the single broadcasting time of each song in mobile unit or external unit, as long as this song is played, once count, referring to above-mentioned table 1, in USB flash disk, total broadcasting time of music is 15 times, in the SD card, total broadcasting time of music is 9 times, in mobile unit, total broadcasting time of music is 6 times, therefore, determine that the maximum USB flash disk of total broadcasting time is for playing the highest equipment of frequency, therefore, the described step S12 of Fig. 1 sets the preferred unit of described USB flash disk when again playing music in the specific implementation.
In addition, when described mobile unit is identical with the broadcast frequency of music in described external unit, in the present embodiment, be in particular described mobile unit identical with total broadcasting time of music in described external unit, for instance, in USB flash disk, total broadcasting time of music is 20, in mobile unit, total broadcasting time of music is also 20, at this moment, can pass through, set the preferred unit of the longest equipment of described total reproduction time when again playing music.
Particularly, be exactly in Preset Time, as: in the week, total the reproduction time of music in the described USB flash disk of statistics, and total reproduction time of music in mobile unit; Set the preferred unit of the longest equipment of total reproduction time when again playing music.According to the statistics of reality, in described USB flash disk, total reproduction time of music is greater than total reproduction time of music in the mobile unit card, therefore the preferred unit when again playing is USB flash disk.
In addition, if described mobile unit is identical with the broadcast frequency of music in described external unit, total reproduction time is also identical, and the described mobile unit of random setting or external unit are the preferred unit when again playing music.
To similar in embodiment one, when again playing music, if external unit is preferred unit.Whether first will detect described external unit and be connected with mobile unit, be connected with described mobile unit for described external unit or be not connected, the selected preferred unit when again playing music also can be different.Particularly, in the situation that described external unit is connected with described mobile unit in can reference example one, or do not connect explanation in situation, repeat no more herein.
The music player of the mobile unit in the present embodiment in the music player of mobile unit and embodiment one is distinguished and is, described acquiring unit comprises:
The first acquiring unit is for the total broadcasting time that obtains described mobile unit music in Preset Time;
Second acquisition unit is for the total broadcasting time that obtains described external unit music in Preset Time;
The first determining unit is used for determining that the maximum equipment of total broadcasting time is for playing the highest equipment of frequency.
The setup unit of the present embodiment, detecting unit, storage unit, switch unit are can reference example one described, repeat no more herein.In addition, described acquiring unit also comprises the 5th acquiring unit, equally also can reference example one.
Embodiment three
Different with embodiment two from embodiment one, in the present embodiment, mobile unit or weigh by total broadcasting time of music and the single broadcasting time of each song with the music frequency in external unit that described mobile unit is connected.Particularly, with reference to figure 1 and Fig. 5, described step S11, obtain described mobile unit, with external unit that described mobile unit is connected in the broadcast frequency of music comprise:
Step S117 obtains the single broadcasting time of each song in the interior described mobile unit of Preset Time, and calculates total broadcasting time of music in described mobile unit;
Step S118 obtains the single broadcasting time of each song in the interior described external unit of Preset Time, and calculates total broadcasting time of music in described external unit;
Step S119 determines that the maximum equipment of total broadcasting time is for playing the highest equipment of frequency;
Step S120 when described mobile unit is identical with total broadcasting time of music in external unit, determines that the maximum equipment of single broadcasting time is for playing the highest equipment of frequency.
In the present embodiment, identical situation occurs for total broadcasting time of music in mobile unit and external unit, for example: in mobile unit, total broadcasting time of music is 20, and in USB flash disk, total broadcasting time of music is also 20.At this moment, need to be by the judgement of single broadcasting time being determined play the highest equipment of frequency.
If stored 20 songs in mobile unit, per song all has been played once, and stored 5 songs in USB flash disk, and the played number of times of per song is followed successively by: 6,3,3,5,3, at this moment, in this case, USB flash disk single broadcasting time is maximum, is the highest equipment of frequency of playing, therefore, step S12 shown in Figure 1 sets the preferred unit of USB flash disk when again playing music in the specific implementation.In addition, in some cases, total broadcasting time that music in described mobile unit and external unit may occur, the broadcasting time of single identical situation all in described mobile unit and external unit, at this moment, still can set described preferred unit when again playing music by obtaining total reproduction time of music in described mobile unit, external unit.To similar in embodiment one and embodiment two, be exactly in Preset Time, within a week, total in the described mobile unit of statistics and external unit, the reproduction time of music is set described preferred unit when again playing music.
In addition, if in described mobile unit and described external unit, the broadcast frequency of music is all identical with total reproduction time, particularly, in described external unit in total broadcasting time of music, mobile unit in identical, the external unit of total broadcasting time of music in the single broadcasting time of each song, mobile unit in identical, the external unit of the single broadcasting time of each song in total reproduction time of music, mobile unit total reproduction time of music also identical, at this moment, set at random described mobile unit or the external unit preferred unit when again playing music.
The music player of the mobile unit in the present embodiment in the music player of mobile unit and embodiment one is distinguished and is, acquiring unit comprises:
The first computing unit is used for obtaining the single broadcasting time of described each song of mobile unit in Preset Time, and calculates total broadcasting time of music in described mobile unit;
The second computing unit is used for obtaining the single broadcasting time of described each song of external unit in Preset Time, and calculates total broadcasting time of music in described external unit;
The 3rd determining unit is used for determining that the maximum equipment of total broadcasting time is for playing the highest equipment of frequency; When described mobile unit is identical with total broadcasting time of music in external unit, determine that the maximum equipment of single broadcasting time is for playing the highest equipment of frequency.
The setup unit of the present embodiment, detecting unit, storage unit, switch unit are can reference example one described, repeat no more herein.In addition, described acquiring unit also comprises the 5th acquiring unit, equally also can reference example one.
The embodiment of the present invention also provides a kind of mobile unit, comprises above-mentioned music player.
In sum, technical scheme of the present invention has the following advantages at least:
By obtaining the broadcast frequency of music in mobile unit and external unit, the equipment that setting broadcast frequency is the highest is the preferred unit when again playing music, can be so that the user be when listening to music next time, need not to find by manual mode again the memory location of the target music file of liking, only need to click to play just can listen to the music of liking, improved the playing efficiency of mobile unit, simultaneously, also improved the intelligent degree of mobile unit, strengthen user's Experience Degree, brought facility to the user.
Further, under the mobile unit prerequisite identical with total broadcasting time of music in external unit, obtain the single broadcasting time of each song in mobile unit and external unit, determine that the maximum equipment of single broadcasting time is for playing the highest equipment of frequency, and then set preferred unit when again playing music, perhaps, obtain total reproduction time of music in described mobile unit, external unit, determine that the longest equipment of described total reproduction time is the highest equipment of broadcast frequency, and then set the preferred unit when again playing music.Make in the situation that mobile unit is identical with the broadcast frequency of music in external unit, still the preferred unit in the time of can determining again to play music, improve further the intelligent degree of mobile unit, improved the playing efficiency of mobile unit, strengthened user's Experience Degree.
Although the present invention with preferred embodiment openly as above; but it is not to limit the present invention; any those skilled in the art without departing from the spirit and scope of the present invention; can utilize method and the technology contents of above-mentioned announcement to make possible change and modification to technical solution of the present invention; therefore; every content that does not break away from technical solution of the present invention; to any simple modification, equivalent variations and modification that above embodiment does, all belong to the protection domain of technical solution of the present invention according to technical spirit of the present invention.
Claims (19)
1. the method for playing music of a mobile unit, is characterized in that, comprising:
Obtain described mobile unit, with external unit that described mobile unit is connected in the broadcast frequency of music;
The equipment that setting broadcast frequency is the highest is the preferred unit when again playing music.
2. the method for playing music of mobile unit as claimed in claim 1, is characterized in that, described obtain described mobile unit, with external unit that described mobile unit is connected in the broadcast frequency of music comprise:
Obtain total broadcasting time of music in the interior described mobile unit of Preset Time;
Obtain total broadcasting time of music in the interior described external unit of Preset Time;
Determine that the maximum equipment of total broadcasting time is for playing the highest equipment of frequency.
3. the method for playing music of mobile unit as claimed in claim 1, is characterized in that, described obtain described mobile unit, with external unit that described mobile unit is connected in the broadcast frequency of music comprise:
Obtain the single broadcasting time of each song in the interior described mobile unit of Preset Time;
Obtain the single broadcasting time of each song in the interior described external unit of Preset Time;
Determine that the maximum equipment of single broadcasting time is for playing the highest equipment of frequency.
4. the method for playing music of mobile unit as claimed in claim 1, is characterized in that, described obtain described mobile unit, with external unit that described mobile unit is connected in the broadcast frequency of music comprise:
Obtain the single broadcasting time of each song in the interior described mobile unit of Preset Time, and calculate total broadcasting time of music in described mobile unit;
Obtain the single broadcasting time of each song in the interior described external unit of Preset Time, and calculate total broadcasting time of music in described external unit;
Determine that the maximum equipment of total broadcasting time is for playing the highest equipment of frequency;
When described mobile unit is identical with total broadcasting time of music in external unit, determine that the maximum equipment of single broadcasting time is for playing the highest equipment of frequency.
5. the method for playing music of mobile unit as claimed in claim 1, is characterized in that, also comprises:
When described mobile unit is identical with the broadcast frequency of music in described external unit, obtain total reproduction time of music in described mobile unit, external unit;
Set the preferred unit of the longest equipment of described total reproduction time when again playing music.
6. the method for playing music of mobile unit as claimed in claim 5, is characterized in that, also comprises:
When the broadcast frequency of music is identical with total reproduction time in described mobile unit and described external unit, set at random described mobile unit or the external unit preferred unit when again playing music.
7. the method for playing music of mobile unit as claimed in claim 1, is characterized in that, also comprises:
When again playing music, if described preferred unit is external unit, detects described external unit and whether be connected with described mobile unit.
8. the method for playing music of mobile unit as claimed in claim 1, is characterized in that, also comprises:
Preserve last and play the broadcast interface of music in described preferred unit;
When again playing music, switch to the broadcast interface of described preservation.
9. the method for playing music of mobile unit as claimed in claim 1, is characterized in that, described external unit comprises: SD card, USB flash disk.
10. the music player of a mobile unit, is characterized in that, comprising:
Acquiring unit is for the broadcast frequency of the external unit music of obtaining described mobile unit, being connected with described mobile unit;
Setup unit be used for to set is play the preferred unit of the highest equipment of frequency when again playing music.
11. the music player of mobile unit as claimed in claim 10 is characterized in that, described acquiring unit comprises:
The first acquiring unit is for the total broadcasting time that obtains described mobile unit music in Preset Time;
Second acquisition unit is for the total broadcasting time that obtains described external unit music in Preset Time;
The first determining unit is used for determining that the maximum equipment of total broadcasting time is for playing the highest equipment of frequency.
12. the music player of mobile unit as claimed in claim 10 is characterized in that, described acquiring unit comprises:
The 3rd acquiring unit is for the single broadcasting time that obtains described each song of mobile unit in Preset Time;
The 4th acquiring unit is for the single broadcasting time that obtains described each song of external unit in Preset Time;
The second determining unit is used for determining that the maximum equipment of single broadcasting time is for playing the highest equipment of frequency.
13. the music player of mobile unit as claimed in claim 10 is characterized in that, described acquiring unit comprises:
The first computing unit is used for obtaining the single broadcasting time of described each song of mobile unit in Preset Time, and calculates total broadcasting time of music in described mobile unit;
The second computing unit is used for obtaining the single broadcasting time of described each song of external unit in Preset Time, and calculates total broadcasting time of music in described external unit;
The 3rd determining unit is used for determining that the maximum equipment of total broadcasting time is for playing the highest equipment of frequency; When described mobile unit is identical with total broadcasting time of music in external unit, determine that the maximum equipment of single broadcasting time is for playing the highest equipment of frequency.
14. the music player of mobile unit as claimed in claim 10 is characterized in that,
Described acquiring unit also is used for broadcast frequency in described mobile unit and described external unit music when identical, obtains total reproduction time of music in described mobile unit, external unit;
Described setup unit also is used for broadcast frequency in described mobile unit and described external unit music when identical, sets the longest equipment of described total reproduction time and be the preferred unit when again playing music.
15. the music player of mobile unit as claimed in claim 14 is characterized in that,
Described setup unit also is used for broadcast frequency at described mobile unit, external unit middle pitch when identical with total reproduction time, sets at random described mobile unit or the external unit preferred unit when again playing music.
16. the music player of mobile unit as claimed in claim 10 is characterized in that, also comprises:
Whether detecting unit is used for detecting described external unit and being connected with described mobile unit when again playing music and described setup unit and set preferred unit and be external unit.
17. the music player of mobile unit as claimed in claim 10 is characterized in that, also comprises:
Storage unit is used for preserving the broadcast interface that last is play described preferred unit music;
Switch unit is used for switching to the broadcast interface that described storage unit is preserved when again playing music.
18. the music player of mobile unit as claimed in claim 10 is characterized in that, described external unit comprises: SD card, USB flash disk.
19. a mobile unit is characterized in that, comprises the described music player of claim 10 to 18 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110338773.7A CN103093787B (en) | 2011-10-31 | 2011-10-31 | Mobile unit and method for playing music thereof and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110338773.7A CN103093787B (en) | 2011-10-31 | 2011-10-31 | Mobile unit and method for playing music thereof and device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103093787A true CN103093787A (en) | 2013-05-08 |
| CN103093787B CN103093787B (en) | 2016-03-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110338773.7A Active CN103093787B (en) | 2011-10-31 | 2011-10-31 | Mobile unit and method for playing music thereof and device |
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| CN (1) | CN103093787B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107895583A (en) * | 2017-11-03 | 2018-04-10 | 深圳市沃特沃德股份有限公司 | The method and onboard system of onboard system distribution system source of media |
| CN111613201A (en) * | 2020-06-01 | 2020-09-01 | 大陆泰密克汽车系统（上海）有限公司 | In-vehicle sound management device and method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JPH04351777A (en) * | 1991-05-28 | 1992-12-07 | Fujitsu Ten Ltd | Automatic music selection method for optical disk reproducing device |
| JP2002032951A (en) * | 2000-07-18 | 2002-01-31 | Kenwood Corp | Recording medium player utilizing changer |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04351777A (en) * | 1991-05-28 | 1992-12-07 | Fujitsu Ten Ltd | Automatic music selection method for optical disk reproducing device |
| JP2002032951A (en) * | 2000-07-18 | 2002-01-31 | Kenwood Corp | Recording medium player utilizing changer |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107895583A (en) * | 2017-11-03 | 2018-04-10 | 深圳市沃特沃德股份有限公司 | The method and onboard system of onboard system distribution system source of media |
| CN111613201A (en) * | 2020-06-01 | 2020-09-01 | 大陆泰密克汽车系统（上海）有限公司 | In-vehicle sound management device and method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103093787B (en) | 2016-03-30 |
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Inventor after: Zhang Ruijin Inventor after: Ying Zhenkai Inventor before: Zhang Ruijin Inventor before: Ying Yilun |