CN106713461A - Media resource processing method and terminal - Google Patents
Media resource processing method and terminal Download PDFInfo
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- CN106713461A CN106713461A CN201611218826.0A CN201611218826A CN106713461A CN 106713461 A CN106713461 A CN 106713461A CN 201611218826 A CN201611218826 A CN 201611218826A CN 106713461 A CN106713461 A CN 106713461A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/06—Protocols specially adapted for file transfer, e.g. file transfer protocol [FTP]
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/90—Details of database functions independent of the retrieved data types
- G06F16/95—Retrieval from the web
- G06F16/953—Querying, e.g. by the use of web search engines
- G06F16/9535—Search customisation based on user profiles and personalisation
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
- G10H1/00—Details of electrophonic musical instruments
- G10H1/0033—Recording/reproducing or transmission of music for electrophonic musical instruments
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/82—Recycling of waste of electrical or electronic equipment [WEEE]
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Abstract
The embodiment of the invention discloses a media resource processing method and a terminal. The method comprises the steps of if operation of downloading media resources by a user is detected, obtaining performance parameters of at least one player for playing the media resources; obtaining quality levels of the media resources matching the player according to the performance parameters and a preset parameter model, wherein the media resources are divided into a plurality of quality levels at a terminal, and the preset parameter model comprises a corresponding relationship between the performance parameters of the player and the plurality of quality levels of the media resources; detecting whether the obtained quality levels exist in the media resources for the user to download or not; and if the obtained quality levels exist, recommending the media resources of the existing obtained quality levels to the user, thereby enabling the user to download the resources selectively. According to the embodiment of the invention, through application of the method, the user can be effectively prevented from downloading the higher quality of media resources mismatching the terminal, and the occurrence probability of mobile phone resource waste is reduced.
Description
Technical field
The present invention relates to electronic technology field, more particularly to a kind of media resource processing method and terminal.
Background technology
The electronic equipments such as smart mobile phone have had been changed to one of daily necessities of user, and user is often played using smart mobile phone
Media resource, such as video or audio, listen especially with the music APP down-load musics on mobile phone.Ordinary circumstance, service
All multi versions that the chamber of commerce provides same media resource are downloaded for user, and the quality of different editions is different, and Gao Pin is downloaded in user's selection
The version of matter, but therefore the accuracy of mobile phone is too low, it is impossible to the advantage of high-quality version is brought into play, causes the version of high-quality
The dial-out effect for broadcasting effect and the lower version of quality is as good as, but the sky shared by the media resource of the high-quality downloaded
Between it is larger, therefore cause the waste of mobile phone resources.
The content of the invention
The embodiment of the present invention provides a kind of processing method of media resource, and user can be pointed out to download and the accuracy of mobile phone phase
The media resource matched somebody with somebody, reduces the probability that mobile phone resources are wasted.
In a first aspect, the embodiment of the invention provides a kind of processing method of media resource, the above method includes：
If detecting the operation of user's downloads of media resource, at least one broadcasting device for playing media resource is obtained
Performance parameter；Obtained and the quality for playing the media resource that device matches according to performance parameter and default parameter model
Level, media resource is divided into some quality levels in terminal, and default parameter model includes playing the performance parameter of device
With the corresponding relation of some quality levels of media resource；With the presence or absence of the product for obtaining in the media resource that detection is downloaded for user
Matter level；If in the presence of the quality level for obtaining, recommending the media resource of quality level of the acquisition for existing to user, for user
Selectivity downloads resource.
On the other hand, a kind of terminal is the embodiment of the invention provides, the terminal includes：Acquiring unit, recognition unit, detection
Unit and recommendation unit.
Wherein, if acquiring unit is used to detect the operation of user's downloads of media resource, obtain for playing media resource
At least one broadcasting device performance parameter；Recognition unit be used for according to performance parameter and default parameter model obtain with
The quality level of the media resource that device matches is played, media resource is divided into some quality levels in terminal, default
Parameter model includes playing the corresponding relation of the performance parameter with some quality levels of media resource of device；Detection unit is used for
With the presence or absence of the quality level for obtaining in the media resource that detection is downloaded for user；If recommendation unit is detected for detection unit
There is the quality level for obtaining in the media resource downloaded for user, recommend the media resource of the quality level of the acquisition for existing to give
User, so that user selectively downloads resource.
The processing method and terminal of a kind of media resource disclosed in the embodiment of the present invention, the property of device is played by obtaining
Can parameter come the quality level that obtains with play the media resource that element match, and then provide to download and advise to user, specifically
The media resource of the quality level that recommendation matches is downloaded to user, and then effectively prevents user's download terminal unmatched more
The media resource of high-quality, reduces the occurrence probability that mobile phone resources are wasted.
Brief description of the drawings
Technical scheme in order to illustrate more clearly the embodiments of the present invention, embodiment will be described below needed for be used
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are some embodiments of the present invention, general for this area
For logical technical staff, on the premise of not paying creative work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of schematic flow diagram of the processing method of media resource that embodiment of the present invention is provided；
Fig. 2 a are the sub-process schematic diagrames of Fig. 1 provided in an embodiment of the present invention；
Fig. 2 b are the sub-process schematic diagrames of Fig. 1 provided in an embodiment of the present invention；
A kind of terminal schematic block diagram that Fig. 3 embodiment of the present invention is provided；
Fig. 4 a are a kind of schematic block diagrams of acquiring unit in Fig. 3 provided in an embodiment of the present invention；
Fig. 4 b are a kind of schematic block diagrams of recognition unit in Fig. 3 provided in an embodiment of the present invention；
Fig. 5 is another terminal schematic block diagram that embodiment of the present invention is provided.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is a part of embodiment of the invention, rather than whole embodiments.Based on this hair
Embodiment in bright, the every other implementation that those of ordinary skill in the art are obtained under the premise of creative work is not made
Example, belongs to the scope of protection of the invention.
It should be appreciated that when using in this specification and in the appended claims, term " including " and "comprising" instruction
The presence of described feature, entirety, step, operation, element and/or component, but be not precluded from one or several further features,
The presence or addition of entirety, step, operation, element, component and/or its set.It is also understood that in this description of the invention
The term for being used is not intended to limit the present invention merely for the sake of the purpose of description specific embodiment.Such as in explanation of the invention
As used in book and appended claims, unless context clearly indicates other situations, otherwise singulative
" one ", " one " and " being somebody's turn to do " are intended to include plural form.
A kind of processing method of media resource provided in an embodiment of the present invention, the above method runs on terminal, and terminal includes
But any electronic product that man-machine interaction can be carried out with user is not restricted to, for example smart mobile phone (such as Android hands
Machine, ios mobile phones, Windows Phone mobile phones etc.), flat board electric energy, palm electric energy, notebook computer, mobile internet device
Deng.Above electronic equipment is only citing, and non exhaustive, and but terminal provided in an embodiment of the present invention includes is not restricted to above-mentioned electricity
Sub- equipment.It should be noted that the terminal described in the embodiment of the present invention can be used for downloads of media resource and play media money
Source, terminal is provided with the corresponding broadcasting device for playing media resource, for example, play the loudspeaker of audio resource.
1 is please see Figure, is a kind of processing method of media resource that embodiment of the present invention is provided, the above method includes as follows
S101~S105：
Wherein, S101, if detecting the operation of user's downloads of media resource, obtain for play media resource at least one
The individual performance parameter for playing device.
Specifically, the media resource in embodiment of the present invention includes audio, video and picture, it is for broadcasting to play device
The element of playback frequency or the element for video or the element for showing picture.For example for playing the device bag of audio
Include loudspeaker, earphone, Mai Kefeng, sound equipment etc.；For playing video and showing the device of picture including display screen etc..Downloads of media
The approach of resource can download to can also be by APP to download from webpage, such as using music APP come down-load music sound
Frequency resource.
From the foregoing, same class media resource can be played due to there are multiple devices of playing, if therefore detecting use
The operation of family downloads of media resource, acquisition to broadcasting device can be one can also be multiple.Play the performance of device
Parameter is used to represent the broadcasting level for playing device.If the broadcasting device for obtaining includes loudspeaker, the performance parameter bag for obtaining
Include the performance parameter of loudspeaker；If the broadcasting device for obtaining includes earphone, the performance parameter for obtaining includes that the performance of earphone is joined
Number；If the broadcasting device for obtaining is display screen, and for playing video, then the performance parameter for obtaining is related to video is played
The performance parameter of display screen；If the broadcasting device display screen for obtaining, and for showing picture, then the performance parameter for obtaining is and shows
The performance parameter of the related display screen of diagram piece.Therefore device is played identical, if the media resource played is different, the performance of acquisition
Parameter is likely to different or identical.The performance parameter of present embodiment preferred earpiece and loudspeaker include signal to noise ratio, impedance and
Sensitivity, for play display screen during video performance parameter include resolution ratio and refresh rate；It is aobvious during picture for showing
The performance parameter of display screen includes resolution ratio, in other feasible embodiments of present embodiment, plays the performance parameter of device
While above-mentioned parameter being included, can also include to the related other parameters of the level of broadcasting, or above-mentioned parameter and other
Any combination of parameter.
Performance parameter is related to the broadcasting level for playing device, such as normal sound signal when signal to noise ratio represents audio playback
The ratio of noise signal during with no signal, when signal to noise ratio is low, noise when small-signal is input into is all the more serious；Earphone is raised one's voice
The impedance of device is smaller, all the more easily speaks and drives；The sensitivity of earphone or loudspeaker is higher, the sound that same source of sound heat promotees
Sound is bigger.The refresh rate of display screen and the frame per second of video for for example playing video again are mismatched, and cannot just show video content.
S102, obtains and the product for playing the media resource that device matches according to performance parameter and default parameter model
Matter level, default parameter model includes that the performance parameter for playing device is corresponding with some quality levels of media resource and closes
System.
Specifically, media resource is divided into some quality levels in terminal.It should be appreciated that will be according to influence media resource
The quality parameter of quality carries out dividing quality level, the difference of the quality parameter of the different quality levels of same media resource.Example
It is as usual selection bit rate and file format as audio quality parameter, resolution ratio as picture quality parameter, resolution ratio
With frame frequency as video quality parameter.If media resource is audio, in present embodiment preferably by audio according to quality from low
Smooth tonequality, standard tonequality, high-quality tonequality, four quality levels of lossless tonequality are divided into height, in different quality levels extremely
Few bit rate or file format are different, and the file size of different levels is also different, and picture is drawn from low to high according to quality
Divide normal pictures, high definition picture.Embodiment of the present invention will be illustrated so that media resource is audio as an example.
Parameter model is the performance according to the quality level of media resource and for playing the broadcasting device of media resource
What parameter was set up, parameter model includes playing the corresponding relation of the performance parameter with some quality levels of media resource of device,
Each quality level of a class media resource is correspondingly provided with the numerical value model of each performance parameter for playing device i.e. in parameter model
Enclose.This is the broadcasting level that broadcasting device is represented due to performance parameter, and plays the correlation of attributes of level and media resource, is played
Level broadcasting device high can just play out the media resource of high-quality, therefore it is that matching has media to play the performance parameter of device
The quality level of resource, i.e., above-mentioned relation is embodied in the number range and quality level of performance parameter simultaneously in parameter model
Corresponding relation between quality parameter.Such as parameter model includes signal to noise ratio, impedance and spirit in the performance parameter of loudspeaker
The number range of sensitivity and smooth tonequality, standard tonequality, high-quality tonequality, the corresponding relation of lossless tonequality in audio, i.e., it is smooth
Tonequality has corresponded to the number range that there is the number range of loudspeaker signal to noise ratio, the number range of impedance and sensitivity.Should
Understand, get play device performance parameter after, according in performance parameter and parameter model same performance parameter each
The number range of individual quality level obtains corresponding quality level.
For example, the signal to noise ratio of the loudspeaker for obtaining, impedance and sensitivity are respectively ABC, loudspeaker pair in parameter model
In the media resource answered in smooth tonequality, standard tonequality, high-quality tonequality, lossless tonequality quality level signal to noise ratio numerical value model
Enclose respectively M1, M2, M3, M4, the number range of impedance is N1, N2, N3, N4, the number range of sensitivity is G1, G2, G3,
G4, if loudspeaker matching media resource quality level be high-quality tonequality, then it represents that signal to noise ratio A in M3 number ranges,
Impedance B is in the number range of N3, and sensitivity C is in the number range of G3.
If it should be appreciated that the performance parameter for player obtained in S101, what S102 was obtained is a player
Corresponding quality level；If the performance parameter of the multiple players obtained in S01, what S102 was obtained is multiple players correspondence
Quality level or one or several preferred quality levels.
S103, detection for user download media resource in the presence or absence of obtain quality level, if in the presence of, perform
S104, if not existing, performs S105.
Specifically, due to being to carry out dividing quality level according to the quality parameter of influence media resource quality in terminal, together
The difference of the quality parameter of the different quality levels of one media resource.Therefore in certain embodiments, detection is downloaded for user
It is specifically with the presence or absence of the quality level for obtaining in media resource：
With the presence or absence of the quality parameter and the quality for obtaining of a class media resource in the media resource that detection is downloaded for user
The quality parameter of level is identical,
There is the quality level for obtaining if there is above-mentioned class media resource, in the media resource downloaded for user；If
In the absence of above-mentioned class media resource, then in the absence of the quality level for obtaining in the media resource downloaded for user.
If quality parameter is a numerical value, the identical numerical value for being expressed as quality parameter of above-mentioned quality parameter is identical；If quality
Parameter is a number range, and the identical number range for being expressed as quality parameter of above-mentioned quality parameter is identical or comprising pass
System.
In further embodiments, based on terminal divide media resource quality level after, the text of different quality levels
Part is of different sizes, therefore detection for being specifically with the presence or absence of the quality level for obtaining in the media resource of user's download：
With the presence or absence of the file size and the quality for obtaining of a class media resource in the media resource that detection is downloaded for user
The corresponding file size of level is identical,
There is the quality level for obtaining if there is above-mentioned class media resource, in the media resource downloaded for user；If
In the absence of above-mentioned class media resource, then in the absence of the quality level for obtaining in the media resource downloaded for user.
In further embodiments, it is to matchmaker according to some service providers based on the quality level in terminal division media resource
The division rule and standard of body resource are considered as and media money are divided in terminal and most of service providers as sample analysis
The Codes and Standards of the quality level in source are identical, i.e., quality parameter of each quality level in terminal and service provider is consistent.Inspection
Survey in the media resource downloaded for user and be specifically with the presence or absence of the quality level for obtaining：
It is identical with the quality level for obtaining with the presence or absence of a class media resource in the media resource that detection is downloaded for user,
There is the quality level for obtaining if there is above-mentioned class media resource, in the media resource downloaded for user；If
In the absence of above-mentioned class media resource, then in the absence of the quality level for obtaining in the media resource downloaded for user.
S104, recommends the media resource of quality level of the above-mentioned acquisition for existing to user, so that user selectively downloads
Resource.
If specifically, there is the quality level for obtaining in the media resource downloaded for user, recommending the quality level to use
Family, makes user preferably consider to download the resource of the quality level, and then ensure that the resource that user downloads is to configure phase with terminal
Match somebody with somebody, can show the media resource application of the quality level has broadcast effect, and the demand on the one hand meeting user is improved
Consumer's Experience effect, on the other hand downloading the resource matched with terminal can also save terminal resource.
The mode of recommendation does not limit voice message or shows on a display screen.For example at the download interface of music player
The upper file for recommending to download high-quality tonequality.
S105, quality is only second to the media of above-mentioned non-existent quality level in the media resource that recommendation is downloaded for user
Resource to user, so that user selectively downloads.
If specifically, in the absence of the quality level for obtaining in the media resource downloaded for user, preferred recommendation supplies user
Quality is only second to the media resource of the quality level for obtaining to user in the media resource of download, and then it is higher to prevent user from downloading
The media resource of quality, but due broadcast effect cannot be embodied, and take memory space.
If it should be noted that S102 gets match several quality levels with several broadcasting devices, in S103
Testing result include four kinds of situations, the first is：Comprising the quality level for all obtaining in the media resource downloaded for user；
It is for second：The quality level obtained comprising part in the media resource downloaded for user；The third is：For the matchmaker that user downloads
It is comprising a quality level for obtaining and the 4th kind in body resource：In the absence of any one in the media resource downloaded for user
The quality level of individual acquisition.
In present embodiment, with the presence or absence of the quality level for obtaining in the media resource that S103 detections are downloaded for user, if
There is the quality level for obtaining in the media resource downloaded for user, perform S104；If in the absence of the quality level for obtaining, performing
S105, thus, have the quality level for obtaining in S103 testing results to be expressed as being deposited in the media resource downloaded for user
In the quality level of at least one above-mentioned acquisition, it is expressed as under user in the absence of the quality level for obtaining in S103 testing results
Do not include a quality level for above-mentioned any one acquisition in the media resource of load.For example get three product of media resource
Matter level is respectively A, B, C, and it corresponds respectively to three broadcasting elements, if not matched in the media resource downloaded for user
In A, B, C quality level, then it represents that in the media resource downloaded for user in the absence of the quality level such as A of above-mentioned acquisition, B,
C.S104 is not performed now, is only performed S105 and is recommended quality respectively less than A, B, C quality level media resource or recommend quality
The media resource of or specific quality level any less than in A, B, C quality level.I.e. above-mentioned first, second and the third feelings
Condition performs S104, and above-mentioned 4th kind of situation performs S105.
And in other feasible implementation methods, with the presence or absence of acquisition in the media resource that S103 detections are downloaded for user
Quality level, if there is the quality level for obtaining in the media resource downloaded for user, performs S104；If in the presence of acquisition at least
One quality level performs S105 not in the media resource downloaded for user.
Wherein, in S103 testing results exist obtain quality level be expressed as user download media resource in exist
The quality level of at least one above-mentioned acquisition.It is expressed as user's download in the absence of the quality level for obtaining in S103 testing results
Media resource in do not include the quality level of above-mentioned acquisition at least.For example get three quality levels of media resource
Respectively A, B, C, it corresponds respectively to three broadcasting elements, if being matched with B, C quality in the media resource downloaded for user
Level, then it represents that there is quality level such as B, C of above-mentioned acquisition in the media resource downloaded for user, it is also represented by under user
In the absence of the quality level such as A of above-mentioned acquisition in the media resource of load.Now S104 recommends the media resource of B and C quality levels,
S105 recommends quality to be less than A quality level media resources.I.e. above-mentioned second and third situation is performed both by S104 and S105, above-mentioned first
Situation performs S104, and above-mentioned 4th kind of situation performs S105.
It should be appreciated that if 102 get and play the quality level that element matches, the testing result in S103 is
Comprising the quality level for obtaining or not comprising the quality level for obtaining in the media resource downloaded for user, above-mentioned is satisfied by
The condition of implementation method or above-mentioned other feasible implementation methods, will not be repeated here.
2a and Fig. 2 b be please see Figure, it is necessary to illustrate, in order to save the storage resource of terminal, no matter can be used for playing matchmaker
The broadcasting device of body resource is one or more, and a quality level is only obtained in certain embodiments, in S102, that is, recommend
One media resource of quality level is to user.Shown in specific as follows：
In certain embodiments, same class media resource on the one hand can be played due to there are multiple devices of playing, for example
Audio can be played with loudspeaker, audio can also be played using earphone, but because loudspeaker and earphone may match difference
Quality level audio, as shown in Figure 2 a, if S101 detects the operation of user's downloads of media resource, obtain for playing matchmaker
The performance parameter of at least one broadcasting device of body resource, specifically includes:
S201, obtains frequency of use highest when user plays media resource and plays device according to the broadcasting record for prestoring；
S202, obtains the performance parameter that frequency of use highest plays device.
Specifically, above-mentioned get the performance parameter that frequency of use highest plays device, and then will obtain and use frequency
Rate highest plays the quality level of the media resource that device matches, to ensure that user's Many times can get when using
The media resource matched with broadcasting element, and the media downloaded and match with the relatively low broadcasting element of frequency of use can be reduced
Resource, and then save resources.
In other implementations, if on the one hand S101 gets the performance ginseng of some broadcasting devices for playing media resource
Number, as shown in Figure 2 b, S102's obtains the media matched with broadcasting device according to performance parameter and default parameter model
The quality level of resource, specifically includes：
S203, the performance parameter according to some broadcasting devices matches with the identification of default parameter model with each player
Media resource quality level；
S204, obtains quality highest quality level from the quality level of identification.
Specifically, identifying quality highest quality level to recommend user, user is set to select the quality level
Resource, it is to avoid download the version of the multiple quality levels of same media resource simultaneously, and then save terminal storage space
Simultaneously, moreover it is possible to meet the broadcast request of all broadcasting devices.
From the foregoing, the processing method of media resource provided in an embodiment of the present invention is provided and matched with terminal configuration
The download of media resource of quality level advise to user, make the preferred media resource downloaded with terminal coupling of user, a side
But face reduces user and downloads the resource of high-quality cannot experience the corresponding the occurrence of probability for broadcasting effect, another
Aspect also reduces user because downloads of media resource causes the occurrence of probability of the unnecessary wasting of resources.
On the other hand, if terminal downloads media resource, above-mentioned processing method also includes：
If detect user playing media resource using device is played, obtained according to performance parameter and default parameter model
Take the quality level of the media resource matched with the player for being used；
Whether detection is local stores the media resource matched with the quality level for obtaining；
If storing, the media resource that the player plays for being used match.
If not storing, the media resource for other quality levels that the player plays for being used are locally stored.
Player part can be made to play the media resource of the quality level for matching by the above method, Consumer's Experience is improved
Effect, enables the quality of media resource to fully demonstrate.
Refer to Fig. 3, a kind of terminal that embodiment of the present invention is provided, as illustrated, terminal 300 includes：Acquiring unit
301st, recognition unit 302, detection unit 303, recommendation unit 304.
Wherein, acquiring unit 301, if the operation for detecting user's downloads of media resource, obtains for playing media
The performance parameter of at least one broadcasting device of resource.
Specifically, the media resource in embodiment of the present invention includes audio, video and picture, it is for broadcasting to play device
The element of playback frequency or the element for video or the element for showing picture, such as playing the device bag of audio
Include loudspeaker, earphone, Mai Kefeng, sound equipment etc..Playing the performance parameter of device is used to represent the broadcasting level for playing device.Play
Device is identical, if the media resource played is different, the performance parameter of acquisition is likely to different or identical.Present embodiment is preferred
The performance parameter of earphone and loudspeaker includes signal to noise ratio, impedance and sensitivity, joins for playing the performance of display screen during video
Number includes resolution ratio and refresh rate；Performance parameter for showing display screen during picture includes resolution ratio.
Recognition unit 302, for being obtained according to performance parameter and default parameter model and playing what device matched
The quality level of media resource, default parameter model includes playing some qualities layer of the performance parameter with media resource of device
The corresponding relation of level.
Specifically, media resource is divided into some quality levels in terminal.It should be appreciated that will be according to influence media resource
The quality parameter of quality carries out dividing quality level, the difference of the quality parameter of the different quality levels of same media resource.Example
It is as usual selection bit rate and file format as audio quality parameter, resolution ratio as picture quality parameter, resolution ratio
With frame frequency as video quality parameter.If media resource is audio, in present embodiment preferably by audio according to quality from low
Smooth tonequality, standard tonequality, high-quality tonequality, four quality levels of lossless tonequality are divided into height, in different quality levels extremely
Few bit rate or file format are different, while the file size of different levels is also different, by picture according to quality from low to high
Criteria for classifying picture, high definition picture.Embodiment of the present invention will be illustrated so that media resource is audio as an example.
Parameter model is the performance according to the quality level of media resource and for playing the broadcasting device of media resource
What parameter was set up, parameter model includes playing the corresponding relation of the performance parameter with some quality levels of media resource of device,
Each quality level of a class media resource is correspondingly provided with the number range of the performance parameter for playing device i.e. in parameter model.By
The broadcasting level of broadcasting device is represented in performance parameter, and plays the correlation of attributes of level and media resource, play level high
Playing device can just play out the media resource of high-quality, therefore it is the product that matching has media resource to play the performance parameter of device
Matter level, i.e., above-mentioned relation is embodied in the number range of performance parameter and the quality parameter of quality level simultaneously in parameter model
Between corresponding relation.It should be appreciated that get play device performance parameter after, recognition unit 302 according to performance parameter with
And the number range in each quality level of same performance parameter obtains corresponding quality level in parameter model.
Detection unit 303, supplies in the media resource of user's download with the presence or absence of the quality level for obtaining for detecting.
Specifically, due to being to carry out dividing quality level according to the quality parameter of influence media resource quality in terminal, together
The difference of the quality parameter of the different quality levels of one media resource.Therefore in certain embodiments,
With the presence or absence of the product of a class media resource in the media resource that detection unit 303 is downloaded specifically for detection for user
Matter parameter is identical with the quality parameter of the quality level for obtaining, if there is above-mentioned class media resource, for the matchmaker that user downloads
There is the quality level for obtaining in body resource；If not existing above-mentioned class media resource, in the media resource downloaded for user
In the absence of the quality level for obtaining.
In further embodiments, based on terminal divide media resource quality level after, the text of different quality levels
Part is of different sizes, therefore whether there is a class media in media resource of the detection unit 303 specifically for detection for user's download
The file size of resource is identical with the corresponding file size of quality level for obtaining, if there is above-mentioned class media resource, supplies
There is the quality level for obtaining in the media resource that user downloads；If not existing above-mentioned class media resource, downloaded for user
Media resource in the absence of obtain quality level.
In further embodiments, it is to matchmaker according to some service providers based on the quality level in terminal division media resource
The division rule and standard of body resource are considered as and media money are divided in terminal and most of service providers as sample analysis
The Codes and Standards of the quality level in source are identical, i.e., quality parameter of each quality level in terminal and service provider is consistent.Cause
With the presence or absence of a class media resource and the product for obtaining in the media resource that this detection unit 303 is downloaded specifically for detection for user
Matter level is identical, there is the quality level for obtaining if there is above-mentioned class media resource, in the media resource downloaded for user；
If not existing above-mentioned class media resource, in the absence of the quality level for obtaining in the media resource downloaded for user.
Recommendation unit 304, if detecting in the media resource downloaded for user there are the product for obtaining for detection unit 303
Matter level, recommends the media resource of quality level of the above-mentioned acquisition for existing to user, so that user selectively downloads resource.
Recommendation unit 304, if being additionally operable to detection unit 303 detects in the media resource downloaded for user do not exist acquisition
Quality level, recommend for user download media resource in quality be only second to above-mentioned non-existent quality level media money
Source to user, so that user selectively downloads.
Specifically, the mode recommended does not limit voice message or shows on a display screen.
It should be noted that if recognition unit 302 gets match several quality levels with several broadcasting devices,
Testing result in detection unit 303 includes four kinds of situations, and the first is：Obtained comprising whole in the media resource downloaded for user
The quality level that takes, it is for second：For user download media resource in comprising part obtain quality level, the third be：
It is comprising a quality level for obtaining and the 4th kind in the media resource downloaded for user：For the media resource that user downloads
In in the absence of any one acquisition quality level.
In present embodiment, with the presence or absence of the quality for obtaining in the media resource that the detection of detection unit 303 is downloaded for user
Level, if there is the quality level for obtaining in the media resource downloaded for user, recommendation unit 304 recommends the above-mentioned acquisition for existing
Quality level media resource to user；If in the absence of the quality level for obtaining, recommendation unit 304 recommends what is downloaded for user
Quality is only second to the media resource of above-mentioned non-existent quality level to user in media resource, thus, detection unit
Quality level in 303 testing result in the presence of acquisition is expressed as above-mentioned in the presence of at least one in the media resource for user's download
The quality level of acquisition, is expressed as what is downloaded for user in the testing result of detection unit 303 in the absence of the quality level for obtaining
Do not include a quality level for above-mentioned any one acquisition in media resource.For example get three qualities layer of media resource
Level be respectively A, B, C, its correspond respectively to three broadcasting elements, if for user download media resource in be not matched with A,
B, C quality level, then it represents that in the absence of quality level such as A, B, C of above-mentioned acquisition in the media resource downloaded for user.Push away
Unit 304 is recommended to recommend quality respectively less than A, B, C quality level media resource or recommend quality less than in A, B, C quality level
The media resource of any or specific quality level.
And in other feasible implementation methods, whether detection unit 303 deposits in detecting the media resource downloaded for user
In the quality level for obtaining, if there is the quality level for obtaining in the media resource downloaded for user, recommendation unit 304 recommends to deposit
Above-mentioned acquisition quality level media resource to user；If not supplying user in the presence of at least one quality level for obtaining
In the media resource of download, recommendation unit 304 recommend for user download media resource in quality be only second to it is above-mentioned non-existent
The media resource of quality level is to user.
Wherein, there are the media that the quality level for obtaining is expressed as being downloaded for user in the testing result of detection unit 303
In the presence of the quality level of at least one above-mentioned acquisition in resource.In the absence of the quality for obtaining in the testing result of detection unit 303
Level is expressed as not including a quality level for above-mentioned acquisition at least in the media resource downloaded for user.For example get matchmaker
Three quality levels of body resource are respectively A, B, C, and it corresponds respectively to three broadcasting elements, if the media money downloaded for user
Have in source and be matched with B, C quality level, then it represents that there is the quality level of above-mentioned acquisition in the media resource downloaded for user
Such as B, C, the quality level such as A in the absence of above-mentioned acquisition in the media resource for user's download is also represented by.Now detection unit 303
Recommend the media resource of B and C quality levels, detection unit 303 recommends quality to be less than A quality level media resources.
If it should be appreciated that recognition unit 302 gets and plays the quality level that element matches, detection unit
Testing result in 303 is the quality level comprising acquisition or the quality not comprising acquisition in the media resource downloaded for user
Level, is satisfied by the condition of above-mentioned present embodiment or above-mentioned other feasible implementation methods, will not be repeated here.
In order to save the storage resource of terminal, no matter the broadcasting device that can be used for playing media resource is one or many
Individual, in certain embodiments, recognition unit 302 only obtains a quality level, even if recommendation unit 304 recommends a quality layer
The media resource of level is to user.
In certain embodiments, same class media resource on the one hand can be played due to there are multiple devices of playing, for example
Audio can be played with loudspeaker, audio can also be played using earphone, but because loudspeaker and earphone may match difference
Quality level audio.4a is please see Figure, is a kind of schematic frame of acquiring unit 301 in Fig. 3 provided in an embodiment of the present invention
Figure, as illustrated, acquiring unit 301 includes searching unit 401 and detecting unit 402.
Wherein, searching unit 401, for obtaining frequency of use when user plays media resource according to the broadcasting record for prestoring
Highest plays device.
Detecting unit 402, the performance parameter of device is played for obtaining frequency of use highest.
In other implementations, if acquiring unit 301 gets the performance ginseng of some broadcasting devices for playing media resource
Number, please see Figure 4b, be a kind of schematic block diagram of acquiring unit 301 in Fig. 3 provided in an embodiment of the present invention, as illustrated, knowing
Other unit 302 includes discriminating unit 403 and extracting unit 404.
Wherein, discriminating unit 403, for according to it is some broadcasting devices performance parameters and default parameter model identification with
The quality level of the media resource that each player matches.
Extracting unit 404, for obtaining quality highest quality level from the quality level of identification.
On the other hand, if terminal downloads media resource, terminal also includes matching unit and control unit.
If wherein recognition unit 302 is additionally operable to detect user using device broadcasting media resource is played, joined according to performance
Several and default parameter model obtains the quality level of the media resource matched with the player for being used.
Matching unit, for detecting locally whether store the media resource matched with the quality level for obtaining.
Control unit, provides if being detected for matching unit and the media matched with the quality level for obtaining being locally stored
Source, the media resource that the player plays that control is used match；And if being additionally operable to matching unit and detecting do not deposit locally
The media resource matched with the quality level for obtaining, other qualities that the player plays that control is used are locally stored are stored up
The media resource of level.
5 are please see Figure, is the schematic block diagram of another terminal that embodiment of the present invention is provided.The present embodiment as depicted
In terminal 500 can include one or several processors 501, or several input units 502, or
Several output devices 503 and memory 504.Above-mentioned processor 501, input unit 502, output device 503 and storage
Device 504 is connected by bus.
Input unit 502 is used to receive the information of user's operability input.In implementing, the input of the embodiment of the present invention
Device 502 may include keyboard, mouse, light device of electrical input, acoustic input dephonoprojectoscope, touch input unit, scanner etc..
Output device 503 is used for external output information to user.In implementing, the output device of the embodiment of the present invention
503 may include display, loudspeaker, printer etc..
Memory 504 is used to store the routine data with various functions, in implementing, the storage of the embodiment of the present invention
Device 504 can be system storage, such as, and volatile (such as RAM), and non-volatile (such as ROM, flash memory etc.), or
Both combinations.In implementing, the memory 504 of the embodiment of the present invention can also be the external memory storage outside system, than
Such as, disk, CD, tape etc..
Processor 501 is used for the instruction for calling the routine data stored in memory 504 to perform the storage of memory 504,
And perform following operation：
If detecting the operation of user's downloads of media resource, at least one broadcasting device for playing media resource is obtained
Performance parameter；Obtained and the quality for playing the media resource that device matches according to performance parameter and default parameter model
Level, default parameter model includes playing the corresponding relation of the performance parameter with some quality levels of media resource of device；
With the presence or absence of the quality level for obtaining in the media resource that detection is downloaded for user, if in the presence of the quality level for obtaining, recommending to deposit
Above-mentioned acquisition quality level media resource to user, so that user selectively downloads resource, if in the absence of obtain
Quality level, holds the media money that recommendation is only second to above-mentioned non-existent quality level for quality in the media resource of user's download
Source to user, so that user selectively downloads.
If processor 501 performs the operation for detecting user's downloads of media resource, obtain for playing media resource extremely
The performance parameter process of few broadcasting device specifically performs following operation：
Broadcasting record according to prestoring obtains frequency of use highest when user plays media resource and plays device and obtain
Take the performance parameter that frequency of use highest plays device.
Processor 501 performs and is obtained according to performance parameter and default parameter model and play the media that device matches
The process of the quality level of resource specifically performs following operation：
The matchmaker that performance parameter according to some broadcasting devices matches with the identification of default parameter model with each player
The quality level of body resource and the acquisition quality highest quality level from the quality level of identification.
On the other hand, processor 501 also performs following operation：
If detect user playing media resource using device is played, obtained according to performance parameter and default parameter model
Take the quality level of the media resource matched with the player for being used；The local quality layer for whether storing and obtaining of detection
The media resource that level matches；If storing, the media resource that the player plays for being used match.If not storing, made
The media resource for other quality levels that player plays are locally stored
It should be appreciated that in embodiments of the present invention, alleged processor 501 can be central first control unit (Central
Processing Unit, CPU), the processor 501 can also be other general processors, digital signal processor (Digital
Signal Processor, DSP), application specific integrated circuit (Application Specific Integrated Circuit,
ASIC), ready-made programmable gate array (Field-Programmable Gate Array, FPGA) or other FPGAs
Device, discrete gate or transistor logic, discrete hardware components etc..General processor can be microprocessor or this at
Reason device can also be any conventional processor etc..
It should be noted that the step in present invention method can according to actual needs carry out order adjustment, close
And and delete.
Unit in embodiment of the present invention terminal can according to actual needs be merged, divides and deleted.
It is apparent to those skilled in the art that, for convenience of description and succinctly, the end of foregoing description
End and the specific work process of unit, may be referred to the corresponding process in preceding method embodiment, will not be repeated here.In this Shen
In the several embodiments for please being provided, it should be understood that disclosed terminal and method, can realize by another way.
For example, device embodiment described above is only schematical, for example, the division of the unit, only a kind of logic
Function is divided, and can have other dividing mode when actually realizing, such as several units or component can combine or can be with
Another system is integrated into, or some features can be ignored, or do not perform.In addition, shown or discussed coupling each other
Conjunction or direct-coupling or communication connection can be INDIRECT COUPLING or the communication connection by some interfaces, device or unit, also may be used
To be electric, machinery or other forms are connected.
In addition, during each functional unit in each embodiment of the invention can be integrated in first control unit,
Can be that unit is individually physically present, or two or more units are integrated in a unit.Above-mentioned collection
Into unit can both be realized in the form of hardware, it would however also be possible to employ the form of SFU software functional unit is realized.It is described integrated
If unit is to realize in the form of SFU software functional unit and as independent production marketing or when using, can store in a meter
In calculation machine read/write memory medium.Based on such understanding, technical scheme is substantially done to prior art in other words
Go out the part of contribution, or all or part of the technical scheme can be embodied in the form of software product, the computer
Software product is stored in a storage medium, including some instructions are used to so that a computer equipment (can be personal meter
Calculation machine, server, or network equipment etc.) perform all or part of step of each embodiment methods described of the invention.And it is preceding
The storage medium stated includes：USB flash disk, mobile hard disk, read-only storage (ROM, Read-Only Memory), random access memory
(RAM, Random Access Memory), magnetic disc or CD etc. are various can be with the medium of store program codes.
The above, is specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any ripe
Know those skilled in the art the invention discloses technical scope in, various equivalent modifications can be readily occurred in or replaced
Change, these modifications or replacement should all be included within the scope of the present invention.Therefore, protection scope of the present invention should be with right
It is required that protection domain be defined.
Claims (10)
1. a kind of processing method of media resource, it is characterised in that including：
If detecting the operation of user's downloads of media resource, at least one broadcasting device for playing the media resource is obtained
Performance parameter；
The media resource matched with the broadcasting device is obtained according to the performance parameter and default parameter model
Quality level, the media resource is divided into some quality levels in terminal, and the default parameter model includes described
Play the performance parameter of device and the corresponding relation of some quality levels of the media resource；
With the presence or absence of the quality level for obtaining in the media resource that detection is downloaded for user；
If in the presence of the quality level for obtaining, recommending the media resource of quality level of the acquisition for existing to user, with
Resource is selectively downloaded for user.
2. processing method according to claim 1, it is characterised in that methods described also includes：
If in the absence of the quality level for obtaining in the media resource downloaded for user, recommending the media downloaded for user
Quality is only second to the media resource of the non-existent quality level to user in resource, so that user selectively downloads.
3. the processing method of media resource according to claim 1, it is characterised in that the acquisition is used to play the media
The performance parameter of at least one broadcasting device of resource, specifically includes：
Broadcasting record according to prestoring obtains frequency of use highest when user plays the media resource and plays device；
Obtain the performance parameter that the frequency of use highest plays device.
4. processing method according to claim 1, it is characterised in that if get broadcasting some of media resource broadcasting
The performance parameter of device is put, it is described to be obtained and the broadcasting device phase according to the performance parameter and default parameter model
The quality level of the media resource matched somebody with somebody, specifically includes：
According to the institute that some performance parameters for playing device match with the identification of default parameter model with each player
State the quality level of media resource；
Quality highest quality level is obtained from the quality level of identification.
5. processing method according to claim 1, it is characterised in that if in the presence of for playing some of the media resource
Individual broadcasting device, methods described also includes：
If detect user playing media resource using device is played, obtained according to the performance parameter and default parameter model
Take the quality level of the media resource matched with the player for being used；
Whether detection is local stores the media resource matched with the quality level for obtaining；
If storing, the media resource matched described in the player plays for being used is controlled.
6. a kind of terminal, it is characterised in that the terminal includes：
Acquiring unit, if the operation for detecting user's downloads of media resource, obtains for playing the media resource extremely
The performance parameter of few broadcasting device；
Recognition unit, plays what device matched for being obtained according to the performance parameter and default parameter model with described
The quality level of the media resource, the media resource is divided into some quality levels, the default parameter in terminal
Model includes the performance parameter of the broadcasting device and the corresponding relation of some quality levels of the media resource；
Detection unit, supplies in the media resource of user's download with the presence or absence of the quality level for obtaining for detecting；
Recommendation unit, if existing described in acquisition in detecting the media resource downloaded for user for the detection unit
Quality level, recommends the media resource of quality level of the acquisition for existing to user, so that user selectively downloads resource.
7. terminal according to claim 6, it is characterised in that if the recommendation unit is additionally operable to the detection unit detection
Go out in the media resource downloaded for user in the absence of the quality level for obtaining, recommend the media resource downloaded for user
Middle quality is only second to the media resource of the non-existent quality level to user, so that user selectively downloads.
8. terminal according to claim 6, it is characterised in that the acquiring unit includes：
Searching unit, broadcasts for obtaining frequency of use highest when user plays the media resource according to the broadcasting record for prestoring
Put device；
Detecting unit, the performance parameter of device is played for obtaining the frequency of use highest.
9. terminal according to claim 6, it is characterised in that if the acquiring unit gets the broadcasting media resource
Some broadcasting devices performance parameter, the recognition unit includes：
Discriminating unit, for according to some performance parameters for playing device and the identification of default parameter model and each broadcasting
The quality level of the media resource that device matches；
Extracting unit, for obtaining quality highest quality level from the quality level of identification.
10. terminal according to claim 6, it is characterised in that if in the presence of for play the media resource several
Device is played, the terminal also includes matching unit and control unit,
The recognition unit, if being additionally operable to detect user using device broadcasting media resource is played, according to the performance parameter
And default parameter model obtains the quality level of the media resource matched with the player for being used；
The matching unit, for detecting that whether the local media matched with the quality level for obtaining that store are provided
Source；
Described control unit, matches if detected for the matching unit and be locally stored with the quality level for obtaining
The media resource, control the media resource matched described in the player plays for being used.
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| CN201611218826.0A CN106713461A (en) | 2016-12-26 | 2016-12-26 | Media resource processing method and terminal |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201611218826.0A CN106713461A (en) | 2016-12-26 | 2016-12-26 | Media resource processing method and terminal |
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| CN108200142A (en) * | 2017-12-28 | 2018-06-22 | 广州酷狗计算机科技有限公司 | A kind of music method for pushing and sound-box device |
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Application publication date: 20170524 |