CN109982149A - A kind of data of EPG share implementation method, system and storage medium - Google Patents
A kind of data of EPG share implementation method, system and storage medium Download PDFInfo
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- CN109982149A CN109982149A CN201711457375.0A CN201711457375A CN109982149A CN 109982149 A CN109982149 A CN 109982149A CN 201711457375 A CN201711457375 A CN 201711457375A CN 109982149 A CN109982149 A CN 109982149A
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- 238000007596 consolidation process Methods 0.000 claims abstract description 10
- 238000012545 processing Methods 0.000 claims description 17
- 241001269238 Data Species 0.000 claims description 9
- 230000002301 combined effect Effects 0.000 claims description 2
- 238000007405 data analysis Methods 0.000 claims 1
- 238000013461 design Methods 0.000 abstract description 8
- 238000012423 maintenance Methods 0.000 abstract description 3
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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
- H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
- H04N21/458—Scheduling content for creating a personalised stream, e.g. by combining a locally stored advertisement with an incoming stream; Updating operations, e.g. for OS modules ; time-related management operations
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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
- H04N21/482—End-user interface for program selection
- H04N21/4825—End-user interface for program selection using a list of items to be played back in a given order, e.g. playlists
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- Human Computer Interaction (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
The invention discloses the data of EPG a kind of to share implementation method, system and storage medium, and for solving two or more channel, there are data consolidation problems when same program.By carrying out sequence table in due order to channel and program, each channel and adjacent channel program are analyzed and compare, in the same period, two or more adjacent channels carry out program merging by certain rule if program is identical；If when the same period, two or more adjacent channels, the program of broadcast is identical, and the same program is across two or more periods, when i.e. time adjacent segments broadcast items are identical, the identical period program of the program of each channel is merged by rule, the program of two or more channels is then merged into one again.The present invention solves the problems, such as to reduce Multi-nesting problem in design across merging into the same program between different channel program, so that level is less, operation and maintenance are more convenient easy.
Description
Technical field
The present invention relates to a kind of image communication technology for digital video signal encoding and decoding more particularly to a kind of EPG
Data share implementation method, system and storage medium.
Background technique
In traditional EPG(Electronic Program Guide) i.e. electronic program guides design when, be to each frequency
The broadcast items in road respectively carry out row's table according to program broadcasting time, and even adjacent two or several channels are identical
Time plays identical program, can not realize the same program broadcasted to two or several channels in same time period
It merges, data consolidation problem when same program is broadcasted there are same time, to reduce the Multi-nesting in design.
Therefore, the existing technology needs to be improved and developed.
Summary of the invention
Place in view of above-mentioned deficiencies of the prior art, the present invention are to solve prior art defect and deficiency, propose one kind
The data of EPG share method and system, by initializing to channel, program, analyze and determine the adjacent channel same time
The program of section is carried out the merging of program to the identical channel of program by certain rule, realizes the broadcast of different channel same time
Data when same program merge.
The technical proposal for solving the technical problem of the invention is as follows:
A kind of shared implementation method of the data of EPG, for solving two or more channel, there are data merging when same program
Problem includes the following steps:
A, row's table is carried out to channel, program；
B, table mid band, programme content are analyzed and determined；
C, adjacent channel is merged into processing with period same program content.
Technical solution as a further improvement, in above-mentioned steps A, to channel, program carry out row's table specifically include it is as follows
Step:
All channels are sequentially arranged, the program of each channel is arranged by broadcast time, and is cross according to channel
Row, the time is vertical setting of types, makes table, and all channel programs are inserted in cell corresponding to table.
Technical solution as a further improvement in above-mentioned steps B, analyzes and determines table mid band, programme content
Specifically comprise the following steps:
Adjoining channel is compared judgement in the program that same time period is broadcasted, is found out identical in the broadcast of same period
The channel of program；
The program broadcasted to same channel time adjacent segments analyzes and determines, finds out the identical frequency of time adjacent segments broadcast items
Road.
In above-mentioned steps C, adjacent channel is carried out with period same program content for technical solution as a further improvement
Merging treatment specifically comprises the following steps:
Cell span is carried out if two or more adjacent channel programs are identical in the same period；
If program first closes the identical period program of the program of each channel simultaneously also across two or more periods
And then the program of two channels is merged again.
Technical solution as a further improvement, if the program is incited somebody to action simultaneously also across two or more periods
The identical period program of the program of each channel first merges, and the program of two channels is then merged into one again and is specifically included
Following steps:
Merge the same channel across multiple period programs, delete the unit in addition to most last cell in consolidation scope
Lattice, the height after merging are as follows: height * m, m originally is same program in across the period number of the same channel institute, after merging
Width is constant；
Merge adjacent multiple channel datas, in combined program, deletes the program other than Far Left top line, then
The original length * n is set by the length of Far Left top line, n is combined program number, and height is constant.
The present invention also provides the data of EPG a kind of to share realization system, and for solving two or more channel, there are identical
Data consolidation problem when program, the system comprises EPG data initialization module, EPG datas to analyze and determine module and EPG number
According to processing module；
The EPG data initialization module is for carrying out row's table to channel, program；
The EPG data analyzes and determines module for analyzing and determining to table mid band, programme content；
The EPG data processing module is for merging processing with period same program content to adjacent channel.
Technical solution as a further improvement, the EPG data initialization module is for arranging channel and program
The concrete function of table is as follows: all channels sequentially arranged, the program of each channel is arranged by broadcast time, and
Be according to channel it is horizontally-arranged, the time is vertical setting of types, makes table, all channel programs are inserted corresponding to table in cell, with
Complete the initialization to EPG data.
Technical solution as a further improvement, the EPG data analyze and determine that module is used for in table mid band, program
It is as follows to hold the concrete function analyzed and determined:
Adjoining channel is compared judgement in the program that same time period is broadcasted, is found out identical in the broadcast of same period
The channel of program；
The program broadcasted to same channel time adjacent segments analyzes and determines, finds out the identical frequency of time adjacent segments broadcast items
Road.
Technical solution as a further improvement, the EPG data processing module are used for identical with the period to adjacent channel
The concrete function that programme content merges processing is as follows:
Cell span is carried out if two or more adjacent channel programs are identical in the same period；
If program is simultaneously also across two or more periods, and the identical period program of the program of each channel is first
Merge, the program of two channels is then merged into one again, wherein merge the same channel across multiple period programs, delete
Height except the cell in addition to most last cell in consolidation scope, after merging are as follows: height * m, m originally is identical
For program in across the period number of the same channel institute, the width after merging is constant；Merge adjacent multiple channel datas, in merging
In program, the program other than Far Left top line is deleted, then sets original for the length of Far Left top line
Length * n, n is combineds program number, highly constant.
The present invention also provides a kind of storage medium, the storage medium is stored with the shared realization program of data of EPG, should
The data of EPG shared realize realizes the step of data of above-mentioned EPG share implementation method when program is executed by processor.
Compared with the merging of the same program of the same time period that the prior art can not achieve two or more channels, the present invention
By being initialized to EPG data, i.e., according to channel be it is horizontally-arranged, the time is vertical setting of types, make table, by all channel program numbers
According to cell corresponding to the table is inserted, analysis comparison is carried out to program, adjacent channel is broadcast in same time period
Same program out is merged according to certain rule, realizes the same time period same program of two or more channels
Merge, reduces the Multi-nesting problem of EPG data in design.
Detailed description of the invention
Fig. 1 is the flow chart that a kind of data of EPG of the present invention share implementation method preferred embodiment.
Fig. 2 is a kind of shared structure chart for realizing System Preferred embodiments of data of EPG of the present invention.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention clearer and more explicit, right as follows in conjunction with drawings and embodiments
The present invention is further described.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and do not have to
It is of the invention in limiting.
EPG is the english abbreviation of Electronic Program Guide, means electronic program guides.IPTV is mentioned
The index of the various businesses of confession and navigation are completed by EPG system.IPTV EPG is actually the one of IPTV
A gate system.The interface of EPG system is similar with Web page, on EPG interface generally all provide all kinds of menus, button,
Link etc. selects the component clicked directly on when program for user；Also may include on the interface of EPG it is all kinds of for user browsing
The multimedia content of dynamic or static state.According to statistics, in all kinds of business of DTV, the clicking rate highest of EPG, and gradually at
For an industry quickly grown in DTV.In fact, EPG has become the important symbol of DTV, it is that spectators enter
The portal of DTV and IPTV.The main function of EPG is exactly the menu that user utilizes EPG to provide, and can choose oneself and likes
Multicast channel；The video program that program request oneself is liked；The song oneself liked is sung online；Search the various letters that IPTV is provided
Breath, including life information, entertainment information, educational information, sport information etc.；User can also be used the menu of EPG offer to order
The program liked purchased from oneself；The menu that can be even provided by EPG pays water rate, the electricity charge, the transaction for carrying out e-commerce etc..
It is that row's table, even phase are respectively carried out according to program broadcasting time to the broadcast items of each channel in traditional EPG design
Perhaps several channels play identical program at the same time and can not realize to two or several frequencies adjacent two
Road broadcasts the merging of same program in same time, there are problems that Multi-nesting in design, so that level is more, operation and dimension
The complicated trouble of shield.The present embodiment in view of the above problems, by carrying out initialization design to channel and program, is analyzed adjacent
The program that channel is broadcasted in the same time finds out the identical adjacent channel of broadcast program, carries out to broadcast program by certain rule
Merge, solve the problems, such as Multi-nesting in design, level is less, operation and maintenance be more convenient it is understandable.
The present invention provides the data of EPG a kind of to share implementation method, as a kind of data of EPG of Fig. 1 present invention are shared real
Shown in the flow chart of existing method preferred embodiment, the preferred embodiment of the present invention includes the following steps:
Step S100 carries out row's table to channel, program.
Specifically, row's table is carried out to channel, program, is to arrange all channels in order in the present embodiment,
The program of each channel is arranged by broadcast time, and according to channel be it is horizontally-arranged, the time is vertical setting of types, make table, will own
Channel program data are inserted in cell corresponding to the table, and realization initializes EPG data, specifically arrange table
As shown in following table 1EPG data initialization table, program of the channel 1 to channel 5 in 13:00 ~ 16:00 each period is shown in table 1 and is broadcast
It puts.
1 EPG data initial table of table
Step S200 analyzes and determines table mid band, programme content.
Specifically, carrying out analytical judgment in the present embodiment to table mid band, programme content and specifically comprising the following steps:
Adjoining channel is compared judgement in the program that same time period is broadcasted, is found out identical in the broadcast of same period
The channel of program；
The program broadcasted to same channel time adjacent segments analyzes and determines, finds out the identical frequency of time adjacent segments broadcast items
Road.
Adjacent channel is merged processing with period same program content by step S300.
Specifically, in the present embodiment, identical with period programme content to adjacent channel to handle, specific method
Step are as follows:
If two or more adjacent channel programs are identical in the same period, then cell span is carried out, closed
And rule are as follows: in combined program, delete Far Left top line other than program, then by Far Left first save
Purpose length is set as the original length * n, and n is combined program number, and height is constant, such as: such as table 1EPG data initialization
Shown in table, channel 1 and the corresponding program 1 of channel 2 are then merged if it is same program, merge the effect such as same time of chart 2
Section same program merges shown in table, if program height is H, width W, merging program is n, then the program after final merging is wide
Degree are as follows: W * n is highly H, behind be all made of these data in example.
Table 2 merges table with period same program
If in the same period, two or more adjacent channels, program is identical, and the program across two or
Person's multiple periods, i.e. time adjacent segments broadcast items are identical, at this time first by the program of each channel identical period
Program first merges, and the program of two channels is then merged into one again.
Merge the same channel across multiple period programs, delete the list in addition to most last cell in consolidation scope
First lattice, the height after merging are as follows: height * m, m originally is same program in across the period number of the same channel institute, after merging
Width it is constant.
Merge adjacent multiple channel datas, combined rule are as follows: in combined program, delete Far Left first section
Program other than mesh, then sets the original length * n for the length of Far Left top line, and n is combined program
Number, height are constant.
As shown in 1 EPG data initial table of table, it is assumed that the program 2 and program 3 of channel 2 and channel 3 are the same programs,
Only span two periods, at this time first merge firstly the need of by two period programs of each channel, referring to table 3 across
Period same program merges shown in table, then the program of two channels is merged into one, shares program referring to 4 adjacent channel of table and closes
Height and shown in table, after merging are as follows: H* n, the width after merging are W* m.
Across the period same program of table 3 merges table
4 adjacent channel of table shares program and merges table
Merged by the EPG data of this method embodiment, may be implemented to merge into the same program between different channel program, if
Reduce Multi-nesting problem on meter, the level of EPG data is less, and Operation and Maintenance is more convenient to be easy.
The present invention also provides the data of EPG a kind of to share realization system, and for solving two or more channel, there are identical
Data consolidation problem when program, such as a kind of shared mechanism map institute for realizing System Preferred embodiments of data of EPG of Fig. 2 present invention
Show, the system comprises EPG data initialization module 10, EPG datas to analyze and determine module 20 and EPG data processing module 30.
The EPG data initialization module 10 is for carrying out row's table to channel and program.
In the present embodiment, all channels are arranged in order, the program of each channel is arranged by broadcast time
Column, and according to channel be it is horizontally-arranged, the time is vertical setting of types, makes table, and all channel program data are inserted corresponding to the table
Cell in, i.e., EPG data is initialized.Step S100 in specific initialization procedure and above method preferred embodiment
In EPG data initialization it is identical, do not repeat herein.
The data analyze and determine module 20 for analyzing and determining to table mid band, programme content.
In the present embodiment, judgement is compared in the program that same time period is broadcasted to adjoining channel, is found out same
One period broadcasted the channel of same program, meanwhile, the program broadcasted to same channel time adjacent segments analyzes and determines, looks for
The identical channel of time adjacent segments broadcast items out.In concrete analysis judgement and above method preferred embodiment in step S200
It analyzes and determines identical, does not repeat herein.
The data processing module 30 is for merging processing with period same program content to adjacent channel.
In the present embodiment, method particularly includes:
If two or more adjacent channel programs are identical in the same period, then cell span is carried out, closed
And rule are as follows: in combined program, delete Far Left top line other than program, then by Far Left first save
Purpose length is set as the original length * n, and n is combined program number, and height is constant, such as: such as table 1EPG data initialization
Shown in table, table 1 is then carried out referring to above method preferred embodiment, channel 1 and the corresponding program 1 of channel 2 if it is same program
Merge, merges effect such as chart 2 and merge shown in table with period same program, table 2 is referring to above method preferred embodiment, if section
Mesh height is H, width W, and merging program is n, then the program width after finally merging are as follows: W * n is highly H, behind
These data are all made of in example.
If two or more adjacent channels, program is identical in the same period, and the program is across two
A or multiple periods, i.e. time adjacent segments broadcast items are identical, when at this time first that the program of each channel is identical
Between section program first merge, the program of two channels is then merged into one again.
Merge the same channel across multiple period programs, delete the list in addition to most last cell in consolidation scope
First lattice, the height after merging are as follows: height * m, m originally is same program in across the period number of the same channel institute, after merging
Width it is constant.
Merge adjacent multiple channel datas, combined rule are as follows: in combined program, delete Far Left first section
Program other than mesh, then sets the original length * n for the length of Far Left top line, and n is combined program
Number, height are constant.
As shown in 1 EPG data initial table of table, it is assumed that the program 2 and program 3 of channel 2 and channel 3 are the same programs,
Only span two periods, at this time first merge firstly the need of by two period programs of each channel, referring to table 3 across
Period same program merges shown in table, and table 3 merges into one referring to above method preferred embodiment, then by the program of two channels
It is a, program, which is shared, referring to 4 adjacent channel of table merges shown in table, height of the table 4 referring to above method preferred embodiment, after merging
Are as follows: H* n, the width after merging are W* m.
The present invention also provides a kind of storage medium, storage medium is computer readable storage medium, and the storage medium is deposited
The shared realization program of data of EPG is contained, the data of the EPG shared realize realizes above-mentioned EPG when program is executed by processor
Data share implementation method the step of.
It should be understood that the foregoing is merely illustrative of the preferred embodiments of the present invention, it is not sufficient to limit of the invention
Technical solution within the spirit and principles in the present invention, can add according to the above description for those of ordinary skills
With increase and decrease, replacement, transformation or improvement, and all these increases and decreases, replacement, transformation or improved technical solution, it all should belong to this
The protection scope of invention appended claims.
Claims (10)
1. a kind of data of EPG share implementation method, for solving two or more channel, there are data conjunctions when same program
And problem, it is characterised in that include the following steps:
A, row's table is carried out to channel, program；
B, table mid band, programme content are analyzed and determined；
C, adjacent channel is merged into processing with period same program content.
2. the data of EPG according to claim 1 a kind of share implementation method, which is characterized in that right in the step A
Channel, program carry out row's table and specifically comprise the following steps:
All channels are sequentially arranged, the program of each channel is arranged by broadcast time, and is cross according to channel
Row, the time is vertical setting of types, makes table, and all channel programs are inserted in cell corresponding to table.
3. the data of EPG according to claim 1 a kind of share implementation method, which is characterized in that right in the step B
Table mid band, programme content, which analyze and determine, to be specifically comprised the following steps:
Adjoining channel is compared judgement in the program that same time period is broadcasted, is found out identical in the broadcast of same period
The channel of program；
The program broadcasted to same channel time adjacent segments analyzes and determines, finds out the identical frequency of time adjacent segments broadcast items
Road.
4. the data of EPG according to claim 1 a kind of share implementation method, which is characterized in that, will in the step C
Adjacent channel merges processing with period same program content and specifically comprises the following steps:
Cell span is carried out if two or more adjacent channel programs are identical in the same period；
If program first closes the identical period program of the program of each channel simultaneously also across two or more periods
And then the program of two channels is merged again.
5. the data of EPG according to claim 4 a kind of share implementation method, which is characterized in that
If the program is simultaneously also across two or more periods, by the identical period program of the program of each channel
First merge, the program of two channels is then merged into one again and is specifically comprised the following steps:
Merge the same channel across multiple period programs, delete the unit in addition to most last cell in consolidation scope
Lattice, the height after merging are as follows: height * m, m originally is same program in across the period number of the same channel institute, after merging
Width is constant；
Merge adjacent multiple channel datas, in combined program, deletes the program other than Far Left top line, then
The original length * n is set by the length of Far Left top line, n is combined program number, and height is constant.
6. a kind of data of EPG share realization system, for solving two or more channel, there are data conjunctions when same program
And problem, which is characterized in that the system comprises EPG data initialization module, EPG datas to analyze and determine module and EPG data
Processing module；
The EPG data initialization module is for carrying out row's table to channel, program；
The EPG data analyzes and determines module for analyzing and determining to table mid band, programme content；
The EPG data processing module is for merging processing with period same program content to adjacent channel.
7. the data of EPG according to claim 6 a kind of share realization system, which is characterized in that the EPG data is initial
It is as follows to change the concrete function that module is used to carry out row's table to channel and program: all channels sequentially being arranged, Mei Gepin
The program in road is arranged by broadcast time, and according to channel be it is horizontally-arranged, the time is vertical setting of types, make table, by all channel sections
Mesh is inserted in cell corresponding to table, to complete the initialization to EPG data.
8. the data of EPG according to claim 6 a kind of share realization system, which is characterized in that the EPG data analysis
The concrete function that judgment module is used to analyze and determine table mid band, programme content is as follows:
Adjoining channel is compared judgement in the program that same time period is broadcasted, is found out identical in the broadcast of same period
The channel of program；
The program broadcasted to same channel time adjacent segments analyzes and determines, finds out the identical frequency of time adjacent segments broadcast items
Road.
9. the data of EPG according to claim 6 a kind of share realization system, which is characterized in that the EPG data processing
The concrete function that module is used to merge processing with period same program content to adjacent channel is as follows:
Cell span is carried out if two or more adjacent channel programs are identical in the same period；
If program is simultaneously also across two or more periods, and the identical period program of the program of each channel is first
Merge, the program of two channels is then merged into one again, wherein merge the same channel across multiple period programs, delete
Height except the cell in addition to most last cell in consolidation scope, after merging are as follows: height * m, m originally is identical
For program in across the period number of the same channel institute, the width after merging is constant；Merge adjacent multiple channel datas, in merging
In program, the program other than Far Left top line is deleted, then sets original for the length of Far Left top line
Length * n, n is combineds program number, highly constant.
10. a kind of storage medium, the storage medium is stored with the shared realization program of data of EPG, and the data of the EPG are shared real
Existing program realizes the step of data of EPG described in any one of claim 1 to 5 share implementation method when being executed by processor.
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114650451A (en) * | 2022-02-18 | 2022-06-21 | 江苏省广电有线信息网络股份有限公司苏州分公司 | DVB and IP live broadcast television receiving method based on bidirectional digital television set top box |
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