CN104683853B - The acquisition device and terminal of multimedia file - Google Patents
The acquisition device and terminal of multimedia file Download PDFInfo
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- CN104683853B CN104683853B CN201510059161.2A CN201510059161A CN104683853B CN 104683853 B CN104683853 B CN 104683853B CN 201510059161 A CN201510059161 A CN 201510059161A CN 104683853 B CN104683853 B CN 104683853B
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/434—Disassembling of a multiplex stream, e.g. demultiplexing audio and video streams, extraction of additional data from a video stream; Remultiplexing of multiplex streams; Extraction or processing of SI; Disassembling of packetised elementary stream
- H04N21/4341—Demultiplexing of audio and video streams
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
- H04N21/4405—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving video stream decryption
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
- H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
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- Engineering & Computer Science (AREA)
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- Databases & Information Systems (AREA)
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Abstract
The invention discloses a kind of acquisition device of multimedia file and terminals, belong to multimedia technology field.Described device includes：Acquisition module, decoder module, determining module and coding module.The present invention is by being decoded multimedia file, and at least one of obtained picture element, audio element, subtitle elements element will be decoded and be determined as after recombinating element, recombination element is encoded, to keep the format of the multimedia file after recombination more flexible, and then the multiple demand of user can be met.
Description
Technical field
The present invention relates to multimedia technology field, more particularly to the acquisition device and terminal of a kind of multimedia file.
Background technology
With universal and multimedia product the popularization of mobile terminal, the use scope of multimedia file is increasingly
Extensively, the product form of multimedia file is also increasingly paid close attention to by more people.How the more matchmakers that more meet broadcasting demand are obtained
Body file is the problem of users extremely pay close attention to.
In the related technology, the mode for obtaining multimedia file is that the more matchmakers editted in advance are downloaded from network mostly
Body file, this kind of multimedia file are relatively fixed including elements, formats such as picture, audio, subtitles simultaneously mostly.
In the implementation of the present invention, inventor has found that the relevant technologies at least have the following defects：
Since the multimedia file got in the related technology edits in advance, format is relatively fixed, thus nothing
Method meets the multiple demand of user.
Invention content
In order to solve the problems, such as the relevant technologies, an embodiment of the present invention provides a kind of acquisition device of multimedia file and ends
End.The technical solution is as follows：
In a first aspect, providing a kind of acquisition device of multimedia file, described device includes：
Acquisition module, for obtaining multimedia file, the multimedia file includes picture element, audio element, subtitle
At least one of element component；
Decoder module obtains the component of the multimedia file for being decoded to the multimedia file；
Determining module, for determining recombination element in the component of the multimedia file；
Coding module, for being encoded to the recombination element, the multimedia file after being recombinated.
With reference to first aspect, in the first possible realization method of first aspect, the determining module, including：
Display unit, the selection interface for showing the component for including the multimedia file；
First acquisition unit, for obtaining the selection result in the selection interface；
Determination unit, for determining recombination element according to the selection result.
The possible realization method of with reference to first aspect the first, in second of possible realization method of first aspect
In, the determining module further includes：
Second acquisition unit, the complementary element for obtaining user's upload；
The determination unit, the complementary element for being uploaded according to the selection result and the user determine recombination member
Element.
Second of possible realization method with reference to first aspect, in the third possible realization method of first aspect
In, the complementary element that the second acquisition unit is got is at least one of picture element, audio element, subtitle elements group
At element.
With reference to first aspect, in the 4th kind of possible realization method of first aspect, described device further includes：
Uploading module, for uploading the multimedia file after the recombination.
With reference to first aspect, in the 5th kind of possible realization method of first aspect, described device further includes：
Sharing module, for sharing the multimedia file after the recombination.
With reference to first aspect, in the 6th kind of possible realization method of first aspect, the decoder module decodes to obtain
Picture element include at least one of tableaux element and dynamic menu element element.
With reference to first aspect, in the 7th kind of possible realization method of first aspect, the audio element includes accompaniment
At least one of audio element and original singer's audio element element.
With reference to first aspect, in the 8th kind of possible realization method of first aspect, what the acquisition module was got
Multimedia file is MV (Music Video, music videos band) file.
Second aspect, provides a kind of terminal, the terminal include above-mentioned first aspect, first aspect the first to
The acquisition device of the multimedia file described in any realization method in eight kinds of possible realization methods.
The advantageous effect that technical solution provided in an embodiment of the present invention is brought is：
By being decoded to multimedia file, and in the component that decoding obtains after determining recombination element, counterweight
Group element is encoded, and to keep the format of the multimedia file after recombination more flexible, and then can meet the more of user
Firstization demand.
Description of the drawings
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for
For those of ordinary skill in the art, without creative efforts, other are can also be obtained according to these attached drawings
Attached drawing.
Fig. 1 is a kind of structural schematic diagram of the acquisition device for multimedia file that one embodiment of the invention provides；
Fig. 2 is the structural schematic diagram for the determining module that another embodiment of the present invention provides；
Fig. 3 is the structural schematic diagram for the determining module that another embodiment of the present invention provides；
Fig. 4 is a kind of structural schematic diagram of the acquisition device for multimedia file that another embodiment of the present invention provides；
Fig. 5 is a kind of structural schematic diagram of the acquisition device for multimedia file that another embodiment of the present invention provides；
Fig. 6 is a kind of acquisition methods flow chart for multimedia file that one embodiment of the invention provides；
Fig. 7 is a kind of acquisition methods flow chart for multimedia file that another embodiment of the present invention provides；
Fig. 8 is a kind of determination interface schematic diagram for recombination element that another embodiment of the present invention provides；
Fig. 9 is a kind of determination interface schematic diagram for recombination element that another embodiment of the present invention provides；
Figure 10 is a kind of structural schematic diagram for terminal that another embodiment of the present invention provides.
Specific implementation mode
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with attached drawing to embodiment party of the present invention
Formula is described in further detail.
Referring to Fig. 1, an embodiment of the present invention provides a kind of acquisition device of multimedia file, as shown in Figure 1, the multimedia
The acquisition device of file includes：
Acquisition module 101, for obtaining multimedia file, the multimedia file includes picture element, audio element, word
At least one of curtain element component；
Decoder module 102 obtains the composition member of the multimedia file for being decoded to the multimedia file
Element；
Determining module 103, for determining recombination element in the component of the multimedia file；
Coding module 104, for being encoded to the recombination element, the multimedia file after being recombinated.
Alternatively, referring to Fig. 2, the determining module 103, including：
Display unit 1031, the selection interface for showing the component for including the multimedia file；
First acquisition unit 1032, for obtaining the selection result in the selection interface；
Determination unit 1033, for determining recombination element according to the selection result.
Alternatively, referring to Fig. 3, the determining module 103 further includes：
Second acquisition unit 1034, the complementary element for obtaining user's upload；
The determination unit 1033, the complementary element for being uploaded according to the selection result and the user determine recombination
Element.
Alternatively, the complementary element that the second acquisition unit 1034 is got is picture element, audio
At least one of element, subtitle elements component.
Alternatively, referring to Fig. 4, described device further includes：
Uploading module 105, for uploading the multimedia file after the recombination.
Alternatively, referring to Fig. 5, described device further includes：
Sharing module 106, for uploading the multimedia file after the recombination.
Alternatively, the decoder module 102 decode obtained picture element include tableaux element and
At least one of dynamic menu element element.
Alternatively, the decoder module 102 decode obtained audio element include audio accompaniment element and
At least one of original singer's audio element element.
Alternatively, the multimedia file that the acquisition module 101 is got is MV files.
Device provided in an embodiment of the present invention, by being decoded to multimedia file, and the composition member obtained in decoding
After determining recombination element in element, recombination element is encoded, to keep the format of the multimedia file after recombination more clever
It is living, and then the multiple demand of user can be met.
The alternative embodiment that any combination forms the present invention may be used, herein no longer in above-mentioned all optional technical solutions
It repeats one by one.
About the device in above-described embodiment, wherein modules execute the concrete mode of operation in related this method
Embodiment in be described in detail, explanation will be not set forth in detail herein.
Another embodiment of the present invention provides a kind of terminal, which includes the acquisition device of multimedia file, more matchmakers
The acquisition device of for example above-mentioned multimedia file of the acquisition device of body file, specifically refers to the above, details are not described herein again.
Terminal provided in an embodiment of the present invention is decoded multimedia file by the acquisition device of multimedia file,
And after determining recombination element in the component that decoding obtains, recombination element is encoded, it is more after recombination to make
The format of media file is more flexible, and then can meet the multiple demand of user.
In conjunction with above-mentioned apparatus, Fig. 6 is a kind of acquisition methods of the multimedia file provided according to an exemplary embodiment
Flow chart.As shown in fig. 6, method flow provided in an embodiment of the present invention includes：
601：Multimedia file is obtained, multimedia file includes at least one in picture element, audio element, subtitle elements
Kind component.
Picture element includes at least one of tableaux element and dynamic menu element element；
Audio element includes at least one of audio accompaniment element and original singer's audio element element.
602：Multimedia file is decoded, the component of multimedia file is obtained.
603：Recombination element is determined in the component of multimedia file.
Recombination element is determined in the component of multimedia file, including：
Display includes the selection interface of the component of multimedia file；
The selection result in selection interface is obtained, recombination element is determined according to selection result.
Before determining recombination element according to selection result, further include：
Obtain the complementary element that user uploads；
Recombination element is determined according to selection result, including：
The complementary element uploaded according to selection result and user determines recombination element.
604：Recombination element is encoded, the multimedia file after being recombinated.
Recombination element is encoded, after the multimedia file after being recombinated, further includes：
It uploads and shares the multimedia file after recombination.
Method provided in an embodiment of the present invention, by being decoded to multimedia file, and the composition member obtained in decoding
After determining recombination element in element, recombination element is encoded, to keep the format of the multimedia file after recombination more clever
It is living, and then the multiple demand of user can be met.
The alternative embodiment that any combination forms the present invention may be used, herein no longer in above-mentioned all optional technical solutions
It repeats one by one.
In conjunction with the content of above-mentioned embodiment illustrated in fig. 6, Fig. 7 is a kind of multimedia text provided according to an exemplary embodiment
The flow chart of the acquisition methods of part.As shown in fig. 7, method flow provided in an embodiment of the present invention includes：
701：Multimedia file is obtained, multimedia file includes at least one in picture element, audio element, subtitle elements
Kind component.
The present embodiment is not defined the mode for obtaining multimedia file, when it is implemented, can be directly from network
Downloading multimedia file can also receive the more of other-end transmission in other-end after downloading multimedia file in network
Media file.
Due to either directly from downloading multimedia file in network still receive other-end downloaded from network it is more
The format of media file, the multimedia file is typically fixed, which can include but is not limited to picture member
At least one of element, audio element, subtitle elements component.Wherein, picture element includes tableaux element and dynamic
At least one of picture element element；Audio element includes that at least one of audio accompaniment element and original singer's audio element are first
Element.By taking the MV files in multimedia file as an example, the formats of the MV files issued in network is fixed, include mostly picture,
The elements such as audio and subtitle.In order to meet the multiple demand of user, method provided in this embodiment provides one kind to it
The scheme recombinated, specifically sees below process.
702：Multimedia file is decoded, the component of multimedia file is obtained.
About the mode being decoded to multimedia file, the present embodiment is not especially limited, and is including but not limited to used
The corresponding decoding process of coding mode of the multimedia file is decoded it.When it is implemented, multimedia text can be passed through
The acquisition device of part itself configures decoding function and realizes, an independent decoder can also be configured, by obtaining for multimedia file
It takes device that the multimedia file got is sent to decoder, after being decoded by decoder, obtains the decoding of decoder
As a result, obtaining the component of multimedia file.
703：Recombination element is determined in the component of multimedia file.
Method provided in this embodiment passes through the group in multimedia file after getting the fixed multimedia file of format
At recombination element is determined in element, may be implemented to recombinate the component in multimedia file according to the demand of user,
To obtain the multimedia file for meeting user demand.When it is implemented, determining recombination in the component of multimedia file
Element, including but not limited to such as under type：
Display includes the selection interface of the component of multimedia file；
The selection result in selection interface is obtained, recombination element is determined according to selection result.
For the ease of understanding the above process, by taking selection interface shown in Fig. 8 as an example, the selection shows multimedia on interface
Each component of file, and have corresponding selection control behind each component leads to when user is according to self-demand
After crossing the corresponding component of the input equipments such as mouse selection, the selection knot of user can be determined by detecting input operation
Fruit, to be determined as selected component in selection result to recombinate element.As shown in figure 8, including on the selection interface
The components such as picture, audio accompaniment, original singer's audio, subtitle, and the components such as picture, audio accompaniment and subtitle are selected,
Thus the components such as picture, audio accompaniment and subtitle are determining recombination element.It should be noted that in selection interface
Depending on component can be according to the component being decoded to multimedia file, Fig. 8 is merely illustrative, not
Type for limiting the component shown in selection interface.
As a kind of alternative embodiment, in order to further meet the needs of users, realization can get more abundant
Multimedia file, method provided in this embodiment in addition to can be determined in the component of multimedia file recombination element it
Outside, User Defined can also be supported to recombinate element.When it is implemented, including but not limited to determine recombination according to selection result
Further include following steps before element：
Obtain the complementary element that user uploads；
Recombination element is determined according to selection result, including：
The complementary element uploaded according to selection result and user determines recombination element.
The process that element is recombinated for above-mentioned User Defined can be in selection interface other than showing component
The option for displaying whether addition complementary element determines whether user has addition by the way that whether this adds the option of complementary element
The demand of self-defined recombination element.When user selects corresponding recombination element, and selection by selection interface in component
After the option of addition complementary element, method provided in this embodiment can also further pop up the input interface of complementary element,
To obtain the complementary element of user by the input interface of the complementary element, further by selection result and the benefit of user's upload
Element is filled to be determined as recombinating element.
For the ease of understanding that above-mentioned User Defined recombinates the process of element, illustrated by taking interface shown in Fig. 9 as an example.
As shown in Fig. 9 leftschematic diagrams, when components such as user's selection picture, audio accompaniment and subtitles, and addition is selected to supplement
After the option of element, interface shown in the right sides pop-up Fig. 9.Customized audio, subtitle or picture can be uploaded by interface user
The elements such as face.After detecting that the input of user operates, the supplement that can upload the selection result of user and user is first
Element is determined as recombinating element.About the customized complementary element that user uploads, the present embodiment is not especially limited, also not to it
Source is defined.
704：Recombination element is encoded, the multimedia file after being recombinated.
About the mode encoded to recombination element, the present embodiment is not especially limited, including but not limited to using step
The coding mode of the multimedia file got in rapid 701 is decoded recombination element.When it is implemented, more matchmakers can be passed through
The acquisition device of body file itself configuration codes function is realized, an independent encoder can also be configured, by multimedia file
Acquisition device determining recombination element is sent to encoder, after being encoded by encoder, obtain the coding of encoder
As a result, the multimedia file after being recombinated.
The multimedia file got by above-mentioned each step, after determining recombination element thus according to user demand,
Recombination element is encoded, the multimedia file to allow meets the multiple demand of user.To obtain
For the multimedia file got is MV files, by by the components such as audio (accompaniment/original singer)+subtitle in MV files into
Row recombination coding, forms common song files；Alternatively, by by dynamic menu+audio (accompaniment)+subtitle etc. in MV files
Component carries out recombination coding, forms the K song vocal accompaniment files of MV.MV files are obtained as procedure described above, and user can be made fast
Speed and the MV that oneself is liked easily is converted into common song, especially for originating class or rare on the market related sing
The MV of bent file, when song offerings are not yet popularized or are difficult to search for, user oneself makes song files, and increase is started
Interest；It can be fabricated for the accompaniment MV of K songs simultaneously, in the case of user's manual fabrication, the works for singing oneself are glad
It appreciates or shares, to improve the use value of music product.
705：It uploads and shares the multimedia file after recombination.
The step is optional step, after the multimedia file after being recombinated according to above-mentioned steps, after the recombination
For multimedia file other than can be in locally broadcasting, method provided in this embodiment further includes the work(for being uploaded and being shared
Energy.About the mode for uploading and sharing the multimedia file after recombination, the present embodiment is not especially limited.
For example, when user is according to self-demand, recombinated according to above-mentioned steps by the acquisition device of multimedia file
After multimedia file later, which can will be on the multimedia file by the installed interactive application of present terminal
It is transmitted to the good friend of oneself, to share the multimedia file after the recombination.Wherein, interactive application can be instant messaging application or
It is the applications such as mailbox, the present embodiment is not defined specific interactive application.
Certainly, it uploads and shares outside the multimedia file after recombination except through interactive application, network can also be passed through
Multimedia file after the recombination is uploaded into the network platform, other users are shared with by the network platform.
Method provided in an embodiment of the present invention, by being decoded to multimedia file, and the composition member obtained in decoding
After determining recombination element in element, recombination element is encoded, to keep the format of the multimedia file after recombination more clever
It is living, and then the multiple demand of user can be met.
A kind of terminal is present embodiments provided, which can be used for executing the multimedia provided in above-mentioned each embodiment
The acquisition methods of file.Referring to Figure 10, which includes：
Terminal 900 may include RF (Radio Frequency, radio frequency) circuit 110, include one or more meters
The memory 120 of calculation machine readable storage medium storing program for executing, input unit 130, display unit 140, sensor 150, voicefrequency circuit 160,
WiFi (Wireless Fidelity, Wireless Fidelity) module 170, include there are one or more than one processing core processing
The components such as device 180 and power supply 190.It will be understood by those skilled in the art that terminal structure shown in Figure 10 is not constituted pair
The restriction of terminal may include either combining certain components or different component cloth than illustrating more or fewer components
It sets.Wherein：
RF circuits 110 can be used for receiving and sending messages or communication process in, signal sends and receivees, particularly, by base station
After downlink information receives, one or the processing of more than one processor 180 are transferred to；In addition, the data for being related to uplink are sent to
Base station.In general, RF circuits 110 include but not limited to antenna, at least one amplifier, tuner, one or more oscillators, use
Family identity module (SIM) card, transceiver, coupler, LNA (Low Noise Amplifier, low-noise amplifier), duplex
Device etc..In addition, RF circuits 110 can also be communicated with network and other equipment by radio communication.The wireless communication can make
With any communication standard or agreement, and including but not limited to GSM (Global System of Mobile communication, entirely
Ball mobile communcations system), GPRS (General Packet Radio Service, general packet radio service), CDMA (Code
Division Multiple Access, CDMA), WCDMA (Wideband Code Division Multiple
Access, wideband code division multiple access), LTE (Long Term Evolution, long term evolution), Email, SMS (Short
Messaging Service, short message service) etc..
Memory 120 can be used for storing software program and module, and processor 180 is stored in memory 120 by operation
Software program and module, to perform various functions application and data processing.Memory 120 can include mainly storage journey
Sequence area and storage data field, wherein storing program area can storage program area, the application program (ratio needed at least one function
Such as sound-playing function, image player function) etc.；Storage data field can be stored uses created number according to terminal 900
According to (such as audio data, phone directory etc.) etc..In addition, memory 120 may include high-speed random access memory, can also wrap
Include nonvolatile memory, a for example, at least disk memory, flush memory device or other volatile solid-state parts.
Correspondingly, memory 120 can also include Memory Controller, to provide processor 180 and input unit 130 to memory
120 access.
Input unit 130 can be used for receiving the number or character information of input, and generate and user setting and function
Control related keyboard, mouse, operating lever, optics or the input of trace ball signal.Specifically, input unit 130 may include touching
Sensitive surfaces 131 and other input equipments 132.Touch sensitive surface 131, also referred to as touch display screen or Trackpad are collected and are used
Family on it or neighbouring touch operation (such as user using any suitable object or attachment such as finger, stylus in touch-sensitive table
Operation on face 131 or near touch sensitive surface 131), and corresponding attachment device is driven according to preset formula.It is optional
, touch sensitive surface 131 may include both touch detecting apparatus and touch controller.Wherein, touch detecting apparatus detection is used
The touch orientation at family, and the signal that touch operation is brought is detected, transmit a signal to touch controller；Touch controller is from touch
Touch information is received in detection device, and is converted into contact coordinate, then gives processor 180, and can receive processor 180
The order sent simultaneously is executed.Furthermore, it is possible to using multiple types such as resistance-type, condenser type, infrared ray and surface acoustic waves
Realize touch sensitive surface 131.In addition to touch sensitive surface 131, input unit 130 can also include other input equipments 132.Specifically,
Other input equipments 132 can include but is not limited to physical keyboard, function key (such as volume control button, switch key etc.),
It is one or more in trace ball, mouse, operating lever etc..
Display unit 140 can be used for showing information input by user or the information and terminal 900 that are supplied to user
Various graphical user interface, these graphical user interface can be made of figure, text, icon, video and its arbitrary combination.
Display unit 140 may include display panel 141, optionally, LCD (Liquid Crystal Display, liquid crystal may be used
Show device), the forms such as OLED (Organic Light-Emitting Diode, Organic Light Emitting Diode) configure display panel
141.Further, touch sensitive surface 131 can cover display panel 141, when touch sensitive surface 131 detects on it or neighbouring touches
After touching operation, processor 180 is sent to determine the type of touch event, is followed by subsequent processing type of the device 180 according to touch event
Corresponding visual output is provided on display panel 141.Although in Fig. 10, touch sensitive surface 131 and display panel 141 are conducts
Two independent components realize input and input function, but in some embodiments it is possible to by touch sensitive surface 131 and display
Panel 141 is integrated and realizes and outputs and inputs function.
Terminal 900 may also include at least one sensor 150, such as optical sensor, motion sensor and other sensings
Device.Specifically, optical sensor may include ambient light sensor and proximity sensor, wherein ambient light sensor can be according to environment
The light and shade of light adjusts the brightness of display panel 141, and proximity sensor can close display when terminal 900 is moved in one's ear
Panel 141 and/or backlight.As a kind of motion sensor, gravity accelerometer can detect in all directions (generally
Three axis) acceleration size, size and the direction of gravity are can detect that when static, can be used to identify mobile phone posture application (ratio
Such as horizontal/vertical screen switching, dependent game, magnetometer pose calibrating), Vibration identification correlation function (such as pedometer, tap)；Extremely
In other sensors such as gyroscope, barometer, hygrometer, thermometer, the infrared sensors that terminal 900 can also configure, herein
It repeats no more.
Voicefrequency circuit 160, loud speaker 161, microphone 162 can provide the audio interface between user and terminal 900.Audio
The transformed electric signal of the audio data received can be transferred to loud speaker 161 by circuit 160, and sound is converted to by loud speaker 161
Sound signal exports；On the other hand, the voice signal of collection is converted to electric signal by microphone 162, after being received by voicefrequency circuit 160
Audio data is converted to, then by after the processing of audio data output processor 180, through RF circuits 110 to be sent to such as another end
End, or audio data is exported to memory 120 to be further processed.Voicefrequency circuit 160 is also possible that earphone jack,
To provide the communication of peripheral hardware earphone and terminal 900.
WiFi belongs to short range wireless transmission technology, and terminal 900 can help user's transceiver electronics by WiFi module 170
Mail, browsing webpage and access streaming video etc., it has provided wireless broadband internet to the user and has accessed.Although Figure 10 is shown
WiFi module 170, but it is understood that, and it is not belonging to must be configured into for terminal 900, completely it can exist as needed
Do not change in the range of the essence of invention and omits.
Processor 180 is the control centre of terminal 900, utilizes each portion of various interfaces and connection whole mobile phone
Point, by running or execute the software program and/or module that are stored in memory 120, and calls and be stored in memory 120
Interior data execute the various functions and processing data of terminal 900, to carry out integral monitoring to mobile phone.Optionally, processor
180 may include one or more processing cores；Preferably, processor 180 can integrate application processor and modem processor,
Wherein, the main processing operation system of application processor, user interface and application program etc., modem processor mainly handles nothing
Line communicates.It is understood that above-mentioned modem processor can not also be integrated into processor 180.
Terminal 900 further includes the power supply 190 (such as battery) powered to all parts, it is preferred that power supply can pass through electricity
Management system and processor 180 are logically contiguous, to realize management charging, electric discharge and power consumption by power-supply management system
The functions such as management.Power supply 190 can also include one or more direct current or AC power, recharging system, power supply event
Hinder the random components such as detection circuit, power supply changeover device or inverter, power supply status indicator.
Although being not shown, terminal 900 can also include camera, bluetooth module etc., and details are not described herein.Specifically in this reality
It applies in example, the display unit of terminal is touch-screen display, and terminal further includes having memory and one or more than one
Program, either more than one program is stored in memory and is configured to by one or more than one processing for one of them
Device executes.The one or more programs include instructions for performing the following operations：
Multimedia file is obtained, the multimedia file includes at least one in picture element, audio element, subtitle elements
Kind component；
The multimedia file is decoded, the component of the multimedia file is obtained；
Recombination element is determined in the component of the multimedia file；
The recombination element is encoded, the multimedia file after being recombinated.
Assuming that above-mentioned is the first possible embodiment, then provided based on the first possible embodiment
Second of possible embodiment in, in the memory of terminal, also include instructions for performing the following operations：
Display includes the selection interface of the component of the multimedia file；
The selection result in the selection interface is obtained, recombination element is determined according to the selection result.
In the third the possible embodiment provided based on second of possible embodiment, terminal is deposited
Also include instructions for performing the following operations in reservoir：
Obtain the complementary element that user uploads；
It is described that recombination element is determined according to the selection result, including：
The complementary element uploaded according to the selection result and the user determines recombination element.
In the 4th kind of possible embodiment provided based on the third possible embodiment, get
Complementary element is at least one of picture element, audio element, subtitle elements component.
In the 5th kind of possible embodiment provided based on the first possible embodiment, terminal is deposited
Also include instructions for performing the following operations in reservoir：
Upload the multimedia file after the recombination.
In the 6th kind of possible embodiment provided based on the first possible embodiment, terminal is deposited
Also include instructions for performing the following operations in reservoir：
Share the multimedia file after the recombination.
In the 7th kind of possible embodiment provided based on the first possible embodiment, the picture
Element includes at least one of tableaux element and dynamic menu element element.
In the 8th kind of possible embodiment provided based on the first possible embodiment, the audio
Element includes at least one of audio accompaniment element and original singer's audio element element.
In the 9th kind of possible embodiment provided based on the first possible embodiment, more matchmakers
Body file is MV files.
Terminal provided in an embodiment of the present invention, by being decoded to multimedia file, and the composition member obtained in decoding
After determining recombination element in element, recombination element is encoded, to keep the format of the multimedia file after recombination more clever
It is living, and then the multiple demand of user can be met.
It should be noted that：Above-described embodiment provide multimedia file acquisition device when obtaining multimedia file,
It only the example of the division of the above functional modules, can be as needed and by above-mentioned function distribution in practical application
It is completed by different function modules, i.e., the internal structure of device is divided into different function modules, it is described above to complete
All or part of function.In addition, the acquisition of the acquisition device and multimedia file for the multimedia file that above-described embodiment provides
Embodiment of the method belongs to same design, and specific implementation process refers to embodiment of the method, and which is not described herein again.
One of ordinary skill in the art will appreciate that realizing that all or part of step of above-described embodiment can pass through hardware
It completes, relevant hardware can also be instructed to complete by program, the program can be stored in a kind of computer-readable
In storage medium, storage medium mentioned above can be read-only memory, disk or CD etc..
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention.
Claims (8)
1. a kind of acquisition device of multimedia file, which is characterized in that described device includes：
Acquisition module, for obtaining multimedia file, the multimedia file includes picture element, audio element, subtitle elements
At least one of component；
Decoder module obtains the component of the multimedia file for being decoded to the multimedia file；
Determining module, for determining recombination element in the component of the multimedia file；
Coding module, for being encoded to the recombination element, the multimedia file after being recombinated；
The determining module, including：
Display unit is used to show the selection interface for the component for including the multimedia file, is shown in the selection interface
It is shown with each component of the multimedia file and whether adds the option of complementary element；
First acquisition unit, the selection result for obtaining each component in the selection interface；
Determination unit, for determining recombination element according to the selection result；
Second acquisition unit, the complementary element for obtaining user's upload, the complementary element is to have selected the complementary element
Option after, pop up the input interface of the complementary element, got by the input interface of the complementary element；
The determination unit, the complementary element for being uploaded according to the selection result and the user determine recombination element.
2. the apparatus according to claim 1, which is characterized in that the complementary element that the second acquisition unit is got is picture
At least one of surface element, audio element, subtitle elements component.
3. the apparatus according to claim 1, which is characterized in that described device further includes：
Uploading module, for uploading the multimedia file after the recombination.
4. the apparatus according to claim 1, which is characterized in that described device further includes：
Sharing module, for sharing the multimedia file after the recombination.
5. the apparatus according to claim 1, which is characterized in that the picture element that the decoder module decodes includes quiet
At least one of state picture element and dynamic menu element element.
6. the apparatus according to claim 1, which is characterized in that the audio element that the decoder module decodes includes companion
Play at least one of audio element and original singer's audio element element.
7. the apparatus according to claim 1, which is characterized in that the multimedia file that the acquisition module is got is music
Video-tape MV files.
8. a kind of terminal, which is characterized in that the terminal includes more described in any claim in the claim 1 to 7
The acquisition device of media file.
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| CN106406969A (en) * | 2015-07-29 | 2017-02-15 | 中兴通讯股份有限公司 | File analysis method and device |
| CN106598996B (en) | 2015-10-19 | 2021-01-01 | 广州酷狗计算机科技有限公司 | Multimedia poster generation method and device |
| CN107750013A (en) * | 2017-09-01 | 2018-03-02 | 北京雷石天地电子技术有限公司 | MV making, player method and device applied to Karaoke |
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