CN106713979A - Conversion method and device for transmission data of smart television - Google Patents
Conversion method and device for transmission data of smart television Download PDFInfo
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- CN106713979A CN106713979A CN201611255128.8A CN201611255128A CN106713979A CN 106713979 A CN106713979 A CN 106713979A CN 201611255128 A CN201611255128 A CN 201611255128A CN 106713979 A CN106713979 A CN 106713979A
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 57
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 55
- 238000000034 method Methods 0.000 title claims abstract description 47
- 230000005611 electricity Effects 0.000 claims description 5
- 238000004806 packaging method and process Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 description 13
- 230000008859 change Effects 0.000 description 5
- 238000005538 encapsulation Methods 0.000 description 5
- 230000007704 transition Effects 0.000 description 4
- 241001269238 Data Species 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
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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
- 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
- H04N21/4402—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 reformatting operations of video signals for household redistribution, storage or real-time display
- H04N21/440218—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 reformatting operations of video signals for household redistribution, storage or real-time display by transcoding between formats or standards, e.g. from MPEG-2 to MPEG-4
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/01—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level
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- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
The invention discloses a conversion method for transmission data of a smart television. The method comprises the steps of determining a first television standard corresponding to a first data file when the first data file is received; analyzing the first data file according to an analyzing rule corresponding to the first television standard when the first television standard is different from a second television standard of a current application framework, and obtaining resource data, first positioning information and first control information contained in the first data file; converting the first positioning information into second positioning information matching the second television standard, and converting the first control information into the second control information matching the first television standard; and packaging the resource data, the second positioning information and the second control information, thereby obtaining a second data file matching the second television standard. The invention also provides a conversion device for the transmission data of the smart television. According to the method and the device, the technical problem of carrying out compatible display according to the difference of the data transmitted based on different television standards is solved.
Description
Technical field
The present invention relates to ntelligent television technolog field, more particularly to a kind of intelligent television transmission data conversion method and dress
Put.
Background technology
With development, traditional media content provided by television operator cannot meet the demand of user.Therefore
Being born can provide more contents or even (can mix broadcast broadband electricity with the television standard of user interaction, such as HBBTV
Depending on) and MHEG (multimedia and Hypermedia information Coding Experts group), both standards are all the fashion in TV market, particularly Europe
Continent TV market.But these different standards are often to be transmitted using different host-host protocols, therefore, these standards
Between be not intercommunication, its transmission data form it is also different, existing application can only be according to a certain specific number
Parsed according to content and shown, therefore cannot be realized that the compatible of transmission data between different television standards shows, if that is,
The form of the data for receiving does not meet the television standard required by current application, then cannot normally parse and show what is received
Data file.
The content of the invention
The present invention provides the conversion method and device of a kind of transmission data of intelligent television, and its main purpose is to solve now
Have in technology, the data difference transmitted according to different television standards carries out the technical problem of compatible display.
To achieve the above object, the present invention provides a kind of conversion method of the transmission data of intelligent television, the intelligent television
The conversion method of transmission data include：
When the first data file is received, corresponding first television standard of first data file is determined；
When first television standard is different from the second television standard of current application framework, according to the described first electricity
The accurate corresponding resolution rules of sighting target are parsed to first data file, to obtain what is included in first data file
Resource data and the first location information corresponding with the resource data and the first control information；
First location information is converted to the second location information matched with the second television standard, and by described first
Control information is converted to the second control information of the second television standard matching；
The resource data, second location information and second control information are packaged treatment, are obtained
The second data file matched with second television standard.
Alternatively, second control information that first control information is converted to the second television standard matching
The step of include：
The corresponding control logic of first control information is determined, from the reconstruction of function associated with second television standard
It is middle to obtain reconstruction of function corresponding with the control logic；
Reconstruction of function corresponding with the control logic as second control information will be got.
Alternatively, it is described to be sealed the resource data, second location information and second control information
Dress treatment, includes the step of obtain the second data file matched with second television standard：
It is retrieved as the default data filling template of second television standard；
The resource data, second location information and second control information are filled to data filling
Template obtains the second data file matched with second television standard to be packaged treatment.
Alternatively, it is described when the first data file is received, determine corresponding first TV of first data file
The step of standard, includes：
When the first data file is received, the identification information of first data file is obtained, and according to the mark
Information determines corresponding first television standard of first data file.
Alternatively, it is described to be sealed the resource data, second location information and second control information
Dress treatment, the step of obtain the second data file matched with second television standard after, the transmission of the intelligent television
The conversion method of data also includes：
The second data file matched with second television standard that will be obtained is loaded onto current application framework；
It is described when the first data file is received, determine the step of corresponding first television standard of first data file
After rapid, the conversion method of the transmission data of the intelligent television also includes：
When first television standard is identical with the second television standard, first data file is loaded onto current
Application framework.
Additionally, to achieve the above object, the present invention also provides a kind of conversion equipment of the transmission data of intelligent television, the intelligence
The conversion equipment of the transmission data of energy TV includes：
Determining module, for when the first data file is received, determining corresponding first electricity of first data file
Sighting target is accurate；
Parsing module, for when first television standard is different from the second television standard of current application framework,
First data file is parsed according to the corresponding resolution rules of first television standard, to obtain first number
According to the resource data included in file and the first location information corresponding with the resource data and the first control information；
Modular converter, for first location information to be converted to the matched with the second television standard second positioning letter
Breath, and first control information is converted to the second control information of the second television standard matching；
Package module, for the resource data, second location information and second control information to be carried out
Encapsulation process, obtains the second data file matched with second television standard.
Alternatively, the modular converter is additionally operable to：Determine the corresponding control logic of first control information, from it is described
Reconstruction of function corresponding with the control logic is obtained in the reconstruction of function of the second television standard association；And, by what is got
Reconstruction of function corresponding with the control logic is used as second control information.
Alternatively, the modular converter is additionally operable to：It is retrieved as the default data filling template of second television standard；With
And, the resource data, second location information and second control information are filled to the data filling template
To be packaged treatment, the second data file matched with second television standard is obtained.
Alternatively, the determining module is additionally operable to：When the first data file is received, first data file is obtained
Identification information, and corresponding first television standard of first data file is determined according to the identification information.
Alternatively, the conversion equipment of the transmission data of the intelligent television also includes：
Load-on module, for when first television standard is identical with the second television standard, by first data text
Part is loaded onto current application framework；
The load-on module is additionally operable to：The second data file matched with second television standard that will be obtained is loaded onto
Current application framework.
The conversion method and device of the transmission data of intelligent television proposed by the present invention, in the first data file for receiving
When corresponding first television standard the second television standard corresponding from current application framework is different, from the first data for receiving
Basic resource data in the first data file is obtained in file, its corresponding first location information and control information are changed
After being the second location information and the second control information matched with the second television standard, the resource data that will be obtained be converted to
The second location information, the second control information be packaged treatment, obtain data file corresponding with the second television standard, this hair
The bright conversion that by such mode the transmission data of different-format are entered with row format, the first data file that will can be received
Data file corresponding with the second television standard is converted to, even if corresponding first television standard of the first data file for receiving
It is inconsistent with the second television standard, it is also possible to by normally being shown after conversion process, to realize the biography between different television standards
The compatible display of transmission of data.
Brief description of the drawings
Fig. 1 is the flow chart of the conversion method first embodiment of the transmission data of intelligent television of the present invention；
Fig. 2 be the transmission data of intelligent television of the present invention conversion method second embodiment in encapsulation process the step of it is thin
Change schematic flow sheet；
Fig. 3 is the high-level schematic functional block diagram of the conversion equipment first embodiment of the transmission data of intelligent television of the present invention.
The realization of the object of the invention, functional characteristics and advantage will be described further referring to the drawings in conjunction with the embodiments.
Specific embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
The present invention provides a kind of conversion method of the transmission data of intelligent television.It is intelligence electricity of the invention shown in reference picture 1
Depending on transmission data conversion method first embodiment flow chart.
In the present embodiment, the conversion method of the transmission data of the intelligent television includes：
Step S10, when the first data file is received, determines corresponding first TV mark of first data file
It is accurate；
Step S20, when first television standard is different from the second television standard of current application framework, according to institute
State the corresponding resolution rules of the first television standard to parse first data file, to obtain first data file
In the resource data that includes and the first location information corresponding with the resource data and the first control information；
The method of the embodiment of the present invention can apply to the form conversion between the transmission data of various different television standards,
Herein below is the second number corresponding with hbbtv television standards with by the first data file transition corresponding with mheg television standards
According to being illustrated as a example by file.Assuming that the second television standard that the application framework of current application is supported is hbbtv standards, receive
The corresponding television standard of first data file is mheg television standards, when the first data file is received, determines the first data
Corresponding first television standard of file, determines corresponding second television standard of application framework of current application, that is, obtain current
The second television standard that application framework is supported, judges whether the first television standard is identical with the second television standard for obtaining.One
As the first data file for receiving of mheg applications be XXXX.mheg forms data file, the application framework branch of mheg applications
Hold the corresponding data file of mheg television standards；And the first data file usually xxxx.html lattice that hbbtv applications are received
The data file of formula, the application framework of hbbtv applications supports the corresponding data file of mheg television standards；The number of both forms
According to file all comprising the most basic element required for displaying content in need, i.e. resource data, these resource datas are usually
The resource datas such as picture, word, audio and/or video, it is to be understood that resource data here generally refers to resource
URL (Uniform Resoure Locator, uniform resource locator).These data files are general with packet in transmission
Form transmission, the packet of various criterion has different identification informations, therefore when the first data file is received, can be with
The identification information of first data file is obtained, and first data file corresponding is determined according to the identification information
One television standard.Wherein, identification information can be packet Tag values, or other pre-set for identifying number
According to the information of the form of file.
When the first television standard is different from the second television standard, for example, the second television standard is hbbtv standards, and connect
The corresponding television standard of the first data file for receiving is mheg standards, then need to solve the first data file for receiving
Analyse and change.Specifically, the first data file is parsed according to the corresponding resolution rules of the first television standard, resolution rules
The grammer standard that could be arranged to specify according to the first television standard is parsed to the first data file.For example, for mheg
The corresponding data file of standard, parses data file, such as according to asn.1 according to the grammer standard of mheg prescribed by standard
(Abstract Syntax Notation One, abstract syntax notation one) standard parses xxxx.mheg files；Marked for hbbtv
Accurate corresponding data file, then parsed according to the grammer standard that hbbtv standards specify.
First data file is parsed, get the resource data that is included in the first data file and with the resource
Corresponding first location information of data and the first control information, wherein, the first location information is to include in the first data file
The position of the display such as resource data, such as picture, word, audio and/or video.
Step S30, first location information is converted to the second location information matched with the second television standard, and will
First control information is converted to the second control information of the second television standard matching；
After parsing obtains the first location information and the first control information, conversion process is carried out.Come for the first location information
Say, when same content is shown, the form of the location information corresponding to resource data is different, by for different standards
First location information of one data file is converted to the second location information that the second television standard can be supported, for being converted to
The display location of the resource data represented by two location informations does not change, i.e., the particular location for being included in the location information
Data are not changed, and in transfer process, simply the form to location information is changed, so as to get second positioning letter
Breath can obtain the support of the application framework of current application.
For the first control information, when being changed, it is necessary to come according to the control logic representated by control information
Changed.Control logic is including playing the control actions such as control, refresh page, page jump.For different standards,
Even if what the resource data of display was just as, its corresponding control information is also different.To click on picture jump page
As a example by, the functional realiey of the click picture jump page of mheg is the function reality of the click picture jump page of function A, hbbtv
It is now function B.Therefore, if the first data file to receiving is parsed, the data for getting are resource data and function
A, then need for function A to be converted to function B, then resource data and function B is packaged.Wherein, above-mentioned function A is the first control
Information processed, function B is the second control information.
Specifically, first control information is converted to the step of the second control information of the second television standard matching
Suddenly following refinement step can be included：Determine the corresponding control logic of first control information, from second TV mark
Reconstruction of function corresponding with the control logic is obtained in the reconstruction of function of quasi- association；To get and the control logic pair
The reconstruction of function answered is used as second control information.
In the present embodiment, by taking function as an example, the logical code of the various control logics of the second television standard is entered in advance
Row encapsulation, being formed can realize the reconstruction of function of control logic respectively, a kind of control logic of each reconstruction of function correspondence.Obtaining
After getting in the first data file resource data and corresponding first control information, the corresponding control of the first control information is determined
Logic, searches the corresponding reconstruction of function of the control logic, and the reconstruction of function that will be found is used as second control information.Can be with
Understand, in this embodiment, using function in the form of as control information, in other embodiments, control information can also
It is information that logical code, instruction code etc. can be realized to the logic control of display content.
Step S40, place is packaged by the resource data, second location information and second control information
Reason, obtains the second data file matched with second television standard.
After the second location information and the second control information is obtained, by resource data and the second location information and the second control
Information is packaged, as the complete packet that a current application framework is capable of identify that.
It is understood that when corresponding first television standard of the first data file and the second television standard phase that receive
Meanwhile, then the conversion of data need not be carried out, for example, the second current television standard is hbbtv standards, according to packet
Tag values judge that the first data file for receiving is also the data file that hbbtv standards are supported, then need not be changed,
The first data file is directly loaded onto current application framework, for the current data received using display.
Additionally, the above with the second television standard be hbbtv standards, the corresponding television standard of the data file for receiving
It is mheg standards, the corresponding TV of data file for receiving for the second television standard to be illustrated as a example by mheg standards
Standard is the situation of hbbtv standards, and principle is ibid.It is determined that corresponding first television standard of the first data file for receiving, and
It is determined that the second television standard that current application framework can be supported, to the first location information and first in the first data file
Control information is changed, and the form supported according to the second television standard is changed, it is necessary to pre- for control information
First the control logic to the second television standard is parsed, and pre-sets the corresponding control information of each control logic, by its with
Current the second television standard association.After conversion is completed, the resource data for obtaining will be parsed, with the second positioning being converted to
Information and the second control information are packaged treatment, and packaging turns into the packet that a structure is completed, is loaded onto current application
Framework is parsed and shown.
The conversion method of the transmission data of the intelligent television that the present embodiment is proposed, by such mode to different-format
Transmission data enter the conversion of row format, and the first data file transition that will can be received is number corresponding with the second television standard
According to file, even if corresponding first television standard of the first data file for receiving is inconsistent with the second television standard, it is also possible to
By normally being shown after conversion process, the compatible display of the transmission data between different television standards is realized.
The second embodiment of the conversion method of the transmission data of intelligent television of the present invention is proposed based on first embodiment.Reference
Shown in Fig. 2, in the present embodiment, step S40 includes：
Step S41, is retrieved as the default data filling template of second television standard；
Step S42, the resource data, second location information and second control information are filled to described
Data filling template obtains the second data file matched with second television standard to be packaged treatment.
In this embodiment, the data structure of the transmission data supported the second television standard in advance is parsed, root
A data filling template is set up according to its data structure, as the basic framework of data file, resource data, second is being got
After location information and the second control information, resource data, the second location information and the second control information are filled into above-mentioned data
It is packaged in filling template, forms the data file with the second television standard.Further, obtaining that there is the second TV
After the data file of standard, it is loaded into being shown in current application framework, for example, what current application framework was supported
It is data file that hbbtv standards are supported, then the data file of the data form supported with hbbtv that will be converted to
Afterwards, the data file is loaded onto application framework, then application framework can successfully be parsed to the data file for loading, and
Corresponding resource data is shown according to the second location information and the second control information defined in the packet.
The present invention also proposes a kind of conversion equipment of the transmission data of intelligent television.
It is the functional module of the conversion equipment first embodiment of the transmission data of intelligent television of the present invention shown in reference picture 3
Schematic diagram.
In this embodiment, the conversion equipment of the transmission data of the intelligent television includes：
Determining module 10, for when the first data file is received, determining first data file corresponding first
Television standard；
Parsing module 20, for when first television standard it is different from the second television standard of current application framework
When, first data file is parsed according to the corresponding resolution rules of first television standard, to obtain described
The resource data included in one data file and the first location information corresponding with the resource data and the first control letter
Breath.
The device of the embodiment of the present invention can apply to the form conversion between the transmission data of various different television standards,
Herein below is the second number corresponding with hbbtv television standards with by the first data file transition corresponding with mheg television standards
According to being illustrated as a example by file.Assuming that the second television standard that the application framework of current application is supported is hbbtv standards, receive
The corresponding television standard of first data file is mheg television standards, and when the first data file is received, determining module 10 is true
Corresponding first television standard of fixed first data file, determines corresponding second television standard of application framework of current application, i.e.,
The second television standard that current application framework is supported is obtained, judges that the first television standard is with the second television standard for obtaining
It is no identical.The first data file that general mheg applications are received is the data file of XXXX.mheg forms, and what mheg was applied should
The corresponding data file of mheg television standards is supported with framework；And the first data file that hbbtv applications are received is usually
The data file of xxxx.html forms, the application framework of hbbtv applications supports the corresponding data file of mheg television standards；This
Two kinds of data files of form are all comprising the most basic element required for displaying content in need, i.e. resource data, these moneys
Source data is usually the resource datas such as picture, word, audio and/or video, it is to be understood that resource data here is general
Refer to the URL (Uniform Resoure Locator, uniform resource locator) of resource.These data files are in transmission one
As in the form of packet transmit, the packet of various criterion has different identification informations, therefore is receiving the first data
During file, determining module 10 obtains the identification information of first data file, and determines described according to the identification information
Corresponding first television standard of one data file.Wherein, identification information can be Tag values of packet, or other are pre-
The information of the form for mark data file for first setting.
When the first television standard is different from the second television standard, for example, the second television standard is hbbtv standards, and connect
The corresponding television standard of the first data file for receiving is mheg standards, then need to solve the first data file for receiving
Analyse and change.Parsing module 20 is parsed according to the corresponding resolution rules of the first television standard to the first data file, parsing
The grammer standard that rule could be arranged to specify according to the first television standard is parsed to the first data file.For example, for
The corresponding data file of mheg standards, parses data file, such as according to asn.1 according to the grammer standard of mheg prescribed by standard
(Abstract Syntax Notation One, abstract syntax notation one) standard parses xxxx.mheg files；Marked for hbbtv
Accurate corresponding data file, then parsed according to the grammer standard that hbbtv standards specify.
First data file is parsed, get the resource data that is included in the first data file and with the resource
Corresponding first location information of data and the first control information, wherein, the first location information is to include in the first data file
The position of the display such as resource data, such as picture, word, audio and/or video.
Modular converter 30, for first location information to be converted to the matched with the second television standard second positioning letter
Breath, and first control information is converted to the second control information of the second television standard matching；
After parsing obtains the first location information and the first control information, modular converter 30 carries out conversion process.For first
For location information, when same content is shown, the form of the location information corresponding to resource data is not to different standards
The same, the first location information of the first data file is converted into the second location information that the second television standard can be supported,
The display location of the resource data represented by the second location information being converted to does not change, i.e., wrapped in the location information
The particular location data for containing are not changed, and in transfer process, simply the form to location information is changed, so as to get
The second location information can obtain current application application framework support.
For the first control information, when being changed, it is necessary to come according to the control logic representated by control information
Changed.Control logic is including playing the control actions such as control, refresh page, page jump.For different standards,
Even if what the resource data of display was just as, its corresponding control information is also different.To click on picture jump page
As a example by, the functional realiey of the click picture jump page of mheg is the function reality of the click picture jump page of function A, hbbtv
It is now function B.Therefore, if the first data file to receiving is parsed, the data for getting are resource data and function
A, then need for function A to be converted to function B, then resource data and function B is packaged.Wherein, above-mentioned function A is the first control
Information processed, function B is the second control information.
Specifically, modular converter 30 is additionally operable to：The corresponding control logic of first control information is determined, from described
Reconstruction of function corresponding with the control logic is obtained in the reconstruction of function of two television standards association；To get and the control
The corresponding reconstruction of function of logic processed is used as second control information.
In the present embodiment, by taking function as an example, the logical code of the various control logics of the second television standard is entered in advance
Row encapsulation, being formed can realize the reconstruction of function of control logic respectively, a kind of control logic of each reconstruction of function correspondence.Obtaining
After getting in the first data file resource data and corresponding first control information, the corresponding control of the first control information is determined
Logic, searches the corresponding reconstruction of function of the control logic, and the reconstruction of function that will be found is used as second control information.Can be with
Understand, in this embodiment, using function in the form of as control information, in other embodiments, control information can also
It is information that logical code, instruction code etc. can be realized to the logic control of display content.
Package module 40, for the resource data, second location information and second control information to be entered
Row encapsulation process, obtains the second data file matched with second television standard.
After the second location information and the second control information is obtained, package module 40 is by resource data and the second location information
It is packaged with the second control information, as the complete packet that a current application framework is capable of identify that.
It is understood that when corresponding first television standard of the first data file and the second television standard phase that receive
Meanwhile, then the conversion of data need not be carried out, for example, the second current television standard is hbbtv standards, according to packet
Tag values judge that the first data file for receiving is also the data file that hbbtv standards are supported, then need not be changed,
The first data file is directly loaded onto current application framework, for the current data received using display.
Additionally, the above with the second television standard be hbbtv standards, the corresponding television standard of the data file for receiving
It is mheg standards, the corresponding TV of data file for receiving for the second television standard to be illustrated as a example by mheg standards
Standard is the situation of hbbtv standards, and principle is ibid.It is determined that corresponding first television standard of the first data file for receiving, and
It is determined that the second television standard that current application framework can be supported, to the first location information and first in the first data file
Control information is changed, and the form supported according to the second television standard is changed, it is necessary to pre- for control information
First the control logic to the second television standard is parsed, and pre-sets the corresponding control information of each control logic, by its with
Current the second television standard association.After conversion is completed, the resource data for obtaining will be parsed, with the second positioning being converted to
Information and the second control information are packaged treatment, and packaging turns into the packet that a structure is completed, is loaded onto current application
Framework is parsed and shown.
The conversion equipment of the transmission data of the intelligent television that the present embodiment is proposed, by such mode to different-format
Transmission data enter the conversion of row format, and the first data file transition that will can be received is number corresponding with the second television standard
According to file, even if corresponding first television standard of the first data file for receiving is inconsistent with the second television standard, it is also possible to
By normally being shown after conversion process, the compatible display of the transmission data between different television standards is realized.
The second embodiment of the conversion equipment of the transmission data of intelligent television of the present invention is proposed based on first embodiment.At this
In embodiment, modular converter 30 is additionally operable to：It is retrieved as the default data filling template of second television standard；And, by institute
Resource data, second location information and second control information is stated to fill to the data filling template to be sealed
Dress treatment, obtains the second data file matched with second television standard.
In this embodiment, the data structure of the transmission data supported the second television standard in advance is parsed, root
A data filling template is set up according to its data structure, as the basic framework of data file, is included in the data filling template
When having data transfer, after resource data, the second location information and the second control information is got, resource data, second are determined
Position information and the second control information are packaged in being filled into above-mentioned data filling template, form the number with the second television standard
According to file.Further, after obtaining that there is the data file of the second television standard, it is loaded into current application framework
It has been shown that, for example, what current application framework supported is data file that hbbtv standards are supported, then will be converted to
With hbbtv support data form data file after, the data file is loaded onto application framework, then application framework energy
Enough data files to loading successfully are parsed, and are controlled according to the second location information defined in the packet and second
Information processed shows to corresponding resource data.
The embodiments of the present invention are for illustration only, and the quality of embodiment is not represented.
It should be noted that herein, term " including ", "comprising" or its any other variant be intended to contain the non-row
His property is included, so that process, method, article or device including a series of key elements not only include those key elements, and
And also include other key elements being not expressly set out, or also include for this process, method, article or device institute are intrinsic
Key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that including this
Also there is other identical element in the process of key element, method, article or device.
In addition, be related to the description of " first ", " second " etc. only to describe purpose in invention, and it is not intended that indicate or
Imply its relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, " first ", " second " are defined
At least one this feature can be expressed or be implicitly included to feature.In addition, the technical scheme between each embodiment can phase
Mutually combine, but must can be implemented as basis with those of ordinary skill in the art, when the combination of technical scheme occurs mutually
Contradiction or when cannot realize should people think that the combination of this technical scheme does not exist, also not in the protection domain of application claims
Within.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side
Method can add the mode of required general hardware platform to realize by software, naturally it is also possible to by hardware, but in many cases
The former is more preferably implementation method.Based on such understanding, technical scheme is substantially done to prior art in other words
The part for going out contribution can be embodied in the form of software product, and the computer software product is stored in a storage medium
In (such as ROM/RAM, magnetic disc, CD), including some instructions are used to so that a station terminal equipment (can be mobile phone, computer, cloud
End server, or the network equipment etc.) method that performs each embodiment of the invention.
The preferred embodiments of the present invention are these are only, the scope of the claims of the invention is not thereby limited, it is every to utilize this hair
Equivalent structure or equivalent flow conversion that bright specification and accompanying drawing content are made, or directly or indirectly it is used in other related skills
Art field, is included within the scope of the present invention.
Claims (10)
1. the conversion method of the transmission data of a kind of intelligent television, it is characterised in that the transmission data of the intelligent television turn
The method of changing includes：
When the first data file is received, corresponding first television standard of first data file is determined；
When first television standard is different from the second television standard of current application framework, according to first TV mark
Accurate corresponding resolution rules are parsed to first data file, to obtain the resource included in first data file
Data and the first location information corresponding with the resource data and the first control information；
First location information is converted to the second location information matched with the second television standard, and described first is controlled
Information is converted to the second control information of the second television standard matching；
The resource data, second location information and second control information are packaged treatment, are obtained and institute
State the second data file of the second television standard matching.
2. the conversion method of the transmission data of intelligent television according to claim 1, it is characterised in that described by described
The step of one control information is converted to the second control information of the second television standard matching includes：
Determine the corresponding control logic of first control information, obtained from the reconstruction of function associated with second television standard
Take reconstruction of function corresponding with the control logic；
Reconstruction of function corresponding with the control logic as second control information will be got.
3. the conversion method of the transmission data of intelligent television according to claim 1, it is characterised in that described by the money
Source data, second location information and second control information are packaged treatment, obtain and second TV mark
The step of second data file of quasi- matching, includes：
It is retrieved as the default data filling template of second television standard；
The resource data, second location information and second control information are filled to the data filling template
To be packaged treatment, the second data file matched with second television standard is obtained.
4. the conversion method of the transmission data of intelligent television according to any one of claim 1 to 3, it is characterised in that
It is described to include when the first data file is received, the step of determine first data file corresponding first television standard：
When the first data file is received, the identification information of first data file is obtained, and according to the identification information
Determine corresponding first television standard of first data file.
5. the conversion method of the transmission data of intelligent television according to claim 4, it is characterised in that described by the money
Source data, second location information and second control information are packaged treatment, obtain and second TV mark
After the step of second data file of quasi- matching, the conversion method of the transmission data of the intelligent television also includes：
The second data file matched with second television standard that will be obtained is loaded onto current application framework；
It is described when the first data file is received, the step of determine first data file corresponding first television standard it
Afterwards, the conversion method of the transmission data of the intelligent television also includes：
When first television standard is identical with the second television standard, first data file is loaded onto current application
Framework.
6. the conversion equipment of the transmission data of a kind of intelligent television, it is characterised in that the transmission data of the intelligent television turn
Changing device includes：
Determining module, for when the first data file is received, determining corresponding first TV mark of first data file
It is accurate；
Parsing module, for when first television standard is different from the second television standard of current application framework, according to
The corresponding resolution rules of first television standard are parsed to first data file, to obtain the first data text
The resource data and the first location information corresponding with the resource data and the first control information included in part；
Modular converter, for first location information to be converted into the second location information matched with the second television standard, and
First control information is converted to the second control information of the second television standard matching；
Package module, for the resource data, second location information and second control information to be packaged
Treatment, obtains the second data file matched with second television standard.
7. the conversion equipment of the transmission data of intelligent television according to claim 6, it is characterised in that the modular converter
It is additionally operable to：The corresponding control logic of first control information is determined, from the reconstruction of function associated with second television standard
It is middle to obtain reconstruction of function corresponding with the control logic；And, reconstruct letter corresponding with the control logic will be got
Number is used as second control information.
8. the conversion equipment of the transmission data of intelligent television according to claim 6, it is characterised in that the modular converter
It is additionally operable to：It is retrieved as the default data filling template of second television standard；And, by the resource data, described second
Location information and second control information are filled to the data filling template to be packaged treatment, are obtained and described
Second data file of two television standards matching.
9. the conversion equipment of the transmission data of the intelligent television according to any one of claim 6 to 8, it is characterised in that
The determining module is additionally operable to：When the first data file is received, the identification information of first data file, and root are obtained
Determine corresponding first television standard of first data file according to the identification information.
10. the conversion equipment of the transmission data of intelligent television according to claim 9, it is characterised in that the intelligence electricity
Depending on the conversion equipment of transmission data also include：
Load-on module, for when first television standard is identical with the second television standard, first data file being added
It is loaded onto current application framework；
The load-on module is additionally operable to：The second data file matched with second television standard that will be obtained is loaded onto currently
Application framework.
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| CN201611255128.8A CN106713979A (en) | 2016-12-29 | 2016-12-29 | Conversion method and device for transmission data of smart television |
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| CN201611255128.8A CN106713979A (en) | 2016-12-29 | 2016-12-29 | Conversion method and device for transmission data of smart television |
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Application publication date: 20170524 |