CN103546666B - The method and device that a kind of programme with time attribute generates in real time - Google Patents
The method and device that a kind of programme with time attribute generates in real time Download PDFInfo
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Abstract
The present invention relates to mobile communication technology field, particularly relate to the method and device that a kind of programme with time attribute generates in real time, in order to solve prior art to need determine by the way of manual video is reviewed the accurate broadcast time of each program entries, add the workload of manual intervention, and determine the efficiency of program entries broadcast time and the problem that precision is relatively low.The present invention has the method that the programme of time attribute generates in real time include: receive the media content switching point information that parent name dynamic tracking Tally system sends；According to the media content switching point information received, determine media content broadcast time according to media content broadcast order, generate media program layout list according to media content broadcast order and media content broadcast time of determining；Thus just can determine the time that starts playing out of media content according to the signal source information received and broadcast duration during media content broadcasts, decrease the workload of manual intervention, efficiency and precision higher.
Description
Technical field
The present invention relates to media broadcast technical field, particularly relate to a kind of programme with time attribute real-time
The method and device generated.
Background technology
Radio and television are in the familiar form carrying out media content propagation, with a high credibility due to them,
Broad covered area, towards masses, referred to as one of people's main channel obtaining media information, broadcast on TV
Different media contents suffer from each unique feature and effect.
Along with column, the increasing of channel, media contents management is more and more important for field of broadcast televisions, often
The media content that individual studio is required for broadcasting this studio is managed, including different media contents
Broadcast time.Owing to the broadcast of media content has variability, it is impossible to real according to the rule pre-set
Carrying out the broadcast of different media content, television station is required for after broadcasting media content, then determines different media
The broadcast time of content, in order to when carrying out the broadcast that media content broadcasts displaying or the different media content of summary
Long etc..
At present, general employing carries out the mode that manual video reviews after media content broadcasts and determines difference
The broadcast time of media content, such as, in a large-scale variety class program, comprise host go here and there field,
In the case of essay, song, cross-talk, the interspersed broadcast of acrobatics, need manually again to review after program terminates
Whole field video confirms the most several seconds to have broadcasted any program, and this mode can bring heavy manually doing
Pre-workload, and efficiency and precision relatively low.
Summary of the invention
The embodiment of the present invention provides the method and device that a kind of programme with time attribute generates in real time, uses
When determining the broadcast of different media content by manual video in the way of solving prior art needs to be reviewed
Between, add the workload of manual intervention, and determine that the efficiency of media content broadcast time and precision are relatively low
Problem.
The method that a kind of programme with time attribute that the embodiment of the present invention provides generates in real time, including:
Receive the media content switching point information that parent name dynamic tracking Tally system sends；Wherein said media
Content switching point information includes the signal parent name after signal source switching time and switching；
According to the media content switching point information received, determine that media content is broadcast according to media content broadcast order
Go out the time；Described media content broadcast time includes the time that starts playing out of media content and broadcasts duration；
Media program layout list is generated according to media content broadcast order and media content broadcast time of determining.
The device that a kind of programme with time attribute that the embodiment of the present invention provides generates in real time, including:
Receiver module, for receiving the media content switching point information that parent name dynamic tracking Tally system sends；
Wherein said media content switching point information includes the signal parent name after signal source switching time and switching；
Determine module, for the media content switching point information received according to described receiver module, according to media
Content broadcast order determines media content broadcast time；Described media content broadcast time includes media content
Start playing out the time and broadcast duration；
Generation module, when being used for according to media content broadcast order and determine that the media content that module determines broadcasts
Between generate media program layout list.
By receiving the media content switching point information that Tally system sends in the embodiment of the present invention；Wherein institute
State the signal parent name after media content switching point information includes signal source switching time and switching；According to receive
Media content switching point information, determines media content broadcast time, according to matchmaker according to media content broadcast order
Internal appearance broadcast order and the media content broadcast time determined generate media program layout list, thus at media
Content just can start playing out the time according to what the switching point information of reception determined media content during broadcasting
With broadcast duration, generate the programme with time attribute in real time, it is not necessary to carry out manual video and review, reduce
The workload of manual intervention, and efficiency and precision higher.
Accompanying drawing explanation
The method flow diagram that the programme with time attribute that Fig. 1 provides for the embodiment of the present invention generates in real time；
The timeline schematic diagram of the record media content broadcast time that Fig. 2 provides for the embodiment of the present invention；
The method stream that the programme with time attribute that Fig. 3 provides for embodiment of the present invention one generates in real time
Cheng Tu；
The method stream that the programme with time attribute that Fig. 4 provides for embodiment of the present invention two generates in real time
Cheng Tu；
The system schematic that the programme with time attribute that Fig. 5 provides for the embodiment of the present invention generates in real time；
The structure drawing of device that the programme with time attribute that Fig. 6 provides for the embodiment of the present invention generates in real time.
Detailed description of the invention
The media content sent by receiving parent name dynamic tracking (Tally) system in the embodiment of the present invention switches
Dot information；Wherein said media content switching point information includes the signal source after signal source switching time and switching
Name；According to the media content switching point information received, determine that media content is broadcast according to media content broadcast order
Go out the time, generate media program layout according to media content broadcast order and media content broadcast time of determining
Single, thus just can determine media content according to the switching point information received during media content broadcasts
Start playing out the time and broadcast duration, generating the programme with time attribute in real time, it is not necessary to manually regard
Frequency is reviewed, and decreases the workload of manual intervention, and efficiency and precision higher.
Below in conjunction with Figure of description, the embodiment of the present invention is described in further detail.
As it is shown in figure 1, the side that generates in real time of the programme with time attribute provided for the embodiment of the present invention
Method flow chart, comprises the following steps:
S101: receive the media content switching point information that Tally system sends；Wherein this media content switching
Dot information includes the signal parent name after signal source switching time and switching；
S102: according to the media content switching point information received, determine media according to media content broadcast order
Content broadcast time；Media content broadcast time includes the time that starts playing out of media content and broadcasts duration；
S103: generate media program according to media content broadcast order and media content broadcast time of determining and compile
Row is single.
Signal source in step S101 refers to the time switched between unlike signal source switching time,
Signal source switching includes the switching between the switching between same kind signal source and signal with different type source；Also
That is, it is different for carrying out the signal parent name before and after signal source switching in the embodiment of the present invention, and different signals
Parent name can corresponding same type of signal source, such as correspondence video camera (Camera, CAM) this letter
Number Source Type, can have the unlike signal parent names such as CAM1, CAM2；The signal source class of the embodiment of the present invention
Type can also include video server (EVS), videocorder (Video Tape Recorder, VTR), outer
Carry out signal (External, EXT) etc.；
For convenience of narration, the executive agent of the embodiment of the present invention can be referred to as two-stage tandem single system, at tool
In body implementation process, Tally system can determine the media content switching including signal source switching time etc. in real time
Dot information, and the media content switching point information determined is passed through TCP/IP(Transmission Control
Protocol/Internet Protocol, transmission control protocol/Internet Protocol) it is sent to two-stage tandem list
System, two-stage tandem single system receive Tally system send media content switching point information after, root
Sequentially determine media content according to the media content broadcast pre-set starts playing out the time.Here it is possible to root
According to being actually needed, media content is broadcasted the programme without time attribute being set in sequence in layout in advance
In, each program entries broadcasted the most as required generates program and broadcasts front Series Sheet, before program at this moment is broadcast
The most not comprising the temporal information of each program entries in Series Sheet, method according to embodiments of the present invention, in real time
After determining media content broadcast time, regeneration has the program of time attribute and broadcasts rear Series Sheet (i.e. step
Media program layout list in S103)；It is preferred that media content switching point information here is except including signal
Signal parent name after source switching time and switching, it is also possible to include other switching equipment cross point information, as
Studio identifies, and the two-stage tandem single system of the present invention may determine that to belong to according to this studio mark and originally performs in a radio or TV programme
The media content switching point information of room.
Owing to generally, during the switching of signal source type, corresponding media content also can switch, therefore,
Can according to the media content switching point information including signal parent name and signal source switching time received,
After determining signal source Change of types, according to the media content broadcast order pre-set, the signal source that will receive
Switching time starts playing out the time as media content corresponding to signal source type after switching；Due to upper one
The time that starts playing out of bar media content is identical with the end broadcast time of next media content, therefore, and root
The time that starts playing out according to time that starts playing out of a upper media content and next media content
Broadcast duration to a upper media content.In specific implementation process, the starting of Article 1 media content is broadcast
Going out the time usually pre-sets or directly determines according to the switching point information received first, then Article 1 matchmaker
Internal appearance broadcast duration can according to the time that starts playing out of Article 2 media content and, pre-set or first
The total media content comprised in the switching point information of secondary reception starts playing out the difference of time and determines, accordingly,
The broadcast duration of ensuing media content can be determined successively.
Specifically, in step S102, according to the media content switching point information received, according to media content
Broadcast order determines the broadcast time of media content, including:
According to the signal parent name after the switching that described media content switching point information comprises, determine the letter after switching
Number Source Type；
Judge that the signal source type after switching is the most consistent, before determining switching with the signal source type before switching
After signal source Type-Inconsistencies time, according to media content broadcast order, according to receive signal source switching time
Between, determine media content corresponding to the signal source type after switching starts playing out the time.
In specific implementation process, during for program entries switchings such as news hookups, signal source type is cut the most accordingly
The program changed, can use with upper type to determine the time that starts playing out of each program entries, in news hookup
The signal source type used is generally CAM, EVS and EXT etc., such as the letter used when host explains
Number Source Type is CAM, and when playing video content, signal source type can be switched to EVS, is receiving other
During the media content of studio, signal source type will be switched to EXT, therefore, according to cutting of signal source type
Change, so that it may judge there occurs the switching of program entries, the switching of above media content, at this moment, can be by
Broadcast sequence list according to the media content pre-set, the signal source of reception is broadcast as media content switching time
Go out the media content broadcasted in sequence list next media content start playing out the time, this next
Media content is corresponding with the signal source type after switching.
Program frequently is switched for signal sources such as variety shows, when program entries switches, signal source type
Not necessarily switch, but, the switching of signal source type generally corresponds to the switching of program entries, such as, at the scene
During live song, be switched to live essay, at this moment, there occurs the switching between different CAM, such as from
CAM1 is switched to CAM2, but, at this moment signal source type does not change, at a live complete head
Song, during commercial breaks, signal source type is switched to EVS from CAM, at this moment there occurs signal source type
Change；For variety show, above by judging whether signal source type changes the letter after determining switching
The mode of number media content broadcast time that Source Type is corresponding is still suitable for, simply, and the program so determined
Entry start playing out the time, can not comprise all program entries starts playing out the time, for not sending out
The switching of the program entries of raw signal source type switching, in addition it is also necessary to other supplementary mode confirms.
Specifically, it is determined that after signal source type after Qie Huan, also include:
When determining that the signal source type before and after switching is consistent, it may be judged whether receive instruction media content change
Information；
If it is determined that receive the information of instruction media content change, then according to media content broadcast order, according to
The signal source switching time received, determine the media content after switching starts playing out the time.
In specific implementation process, switch program frequently, same joint for this kind of signal source of variety show
Mesh entry often occurs the switching between same type of signal source, therefore, for this program, meeting
Having two kinds of situations, the switching of a kind of corresponding program entries of switching being signal source type, another kind is, of the same race
The switching of the corresponding program entries of switching between the signal source of type；For this program, above-mentioned except using
Program entries corresponding to signal source type after determining switching by the switching of signal source type starts playing out
Outside time, it is also possible to be not changed in signal source type, but receive the information of instruction media content switching
After, signal source switching time of reception is started playing out the time as the media content after switching；Here,
The transmission of the information of instruction media content switching, can be in the way of using human assistance, such as, through remarkable
After work confirms to there occurs media content switching, touch control keyboard, to the executive agent of the embodiment of the present invention, such as two
Level Series Sheet system sends instruction information；After determining that have sent media content switches, can be according to setting in advance
The different media contents determined are started playing out time and different media contents by the media content broadcast order put
Carry out order to mate.
It is preferred that determine media content start playing out the time after, also include:
The upper matchmaker of media content after the time that starts playing out according to the media content after switching and switching
Internal appearance start playing out the time, determine the broadcast duration of a media content on this.
In specific implementation process, determining media content according to aforesaid way, opening of the most each program entries
After broadcast time beginning, can be according to the end broadcast time of a upper program and starting playing out of next program
The principle that time is identical, determines the broadcast duration of every program entries.
It is preferred that after determining media content broadcast time, also include:
If receiving the amended of at least one media content to start playing out the time, then start to broadcast for amendment
Go out any one the media content of time, start playing out the time according to this media content received is amended
With the upper media content of this media content start playing out the time, determine upper the one of this media content
The broadcast duration of bar media content, and according to when the starting playing out of next media content of this media content
Between and this media content amendment start playing out the time, determine the broadcast duration of this media content.
In specific implementation process, after step s 102, before step S103, or, in step
After S103, it is also possible to the mode such as review by manual video and the media content broadcast time determined is carried out
Check, if being manually found to have mistake, it is also possible to by the way of artificial assignment, the media content determined is opened
Broadcast time beginning modifies, and amendment here includes revising and/or adding, two grades in the embodiment of the present invention
Series Sheet system, can be according to a upper matchmaker after the media content receiving manual amendment starts playing out the time
Internal appearance terminate the broadcast time principle identical with the time that starts playing out of next media content, determine and repair
Change broadcast duration and this media content of a upper media content of the media content of the time of starting playing out
Broadcast duration.
In specific implementation process, can will include that media content starts playing out the time, broadcasts the media such as duration
The information point record of content carries out visualization display in the window with timeline, when certain program entries
May select information point when information point changes, revise the information point of change, and, when revising any one
Program entries start playing out the time after, according to a upper program terminate broadcast time be next program
Start playing out the rule of time, automatically revise the broadcast time of all related-program entries, as in figure 2 it is shown,
Timeline schematic diagram for the record media content broadcast time that the embodiment of the present invention provides.
It is preferred that can determine that media content broadcasted according to following steps before media content starts playing out
Sequentially:
Media content instruction information according to the next autonomous media content managing system received, determines that receive comes
With media content instruction corresponding the intercutting of information received in the media content of auxiliary media content managing system
Media content；
Information is indicated with media content according in the inter cut medium content determined and the media content pre-set
Corresponding main broadcaster's media content, determines media content broadcast order.
In specific implementation process, the main media content managing system of the embodiment of the present invention is specifically as follows editor-in-chief
Room, auxiliary media content managing system is specifically as follows advertisement service management system, in being embodied as, editor-in-chief
WebService service down distributing main broadcaster's media content layout list can be passed through in room, needs including this studio
The media content that main broadcaster's media content of broadcast is corresponding indicates information, the two-stage tandem single system root of this studio
According to the studio ID(Identity in the main broadcaster's media content layout list received, mark), determine to belong to and originally drill
Broadcast the media content instruction information of main broadcaster's media content that room needs to broadcast.Here media content instruction information
Specifically can include media content identification, such as program ID and/or task ID, it is also possible to include media program name
Claiming, such as variety show, and/or program subordinate channel and/or program start playing out the time etc.；Here matchmaker
The media content needing to broadcast in media content broadcast order in body programm name not step S102
Title, but need the general name of the different media contents broadcasted, the media content issued such as general editting office is generically and collectively referred to as
Variety show, and the variety show that the two-stage tandem single system of this studio finally determines may include that hosting
The different media content such as people's opening remarks, song, essay, advertisement, different media contents here can also claim
For different program entries；
Auxiliary media content managing system, such as advertisement service management system, is inserted by WebService service down distributing
Demand media content layout list, this inter cut medium content arrangement list includes the media corresponding with main broadcaster's media content
Content identification, such as program ID and/or task ID, and the inter cut medium content that this media content identification is corresponding,
Inter cut medium content can include inter cut medium content identification, such as advertisement ID, it is also possible in including inter cut medium
Holding title, such as advertised name, concrete inter cut medium content, such as ad content etc.；
In being embodied as, indicate information according to the media content of the next autonomous media content managing system received,
Media content identification as corresponding in main broadcaster's media content, in determining the media that auxiliary media content managing system issues
The inter cut medium content that this media content identification of Rong Zhongyu is corresponding；As, main media content managing system issues
This studio needs the media content identification broadcasted to be program ID001, and corresponding programm name is variety show,
Determine and corresponding with this media content identification in the media content that auxiliary media content managing system issues intercut matchmaker
Internal appearance is advertisement ID001 and advertisement ID002, then save with variety according in the media content pre-set
Main broadcaster's media content that mesh is corresponding, such as host's opening remarks, song, essay etc., by advertisement ID001 and wide
Accuse two advertisements of ID002 to insert in this variety show, form concrete program and broadcast front Series Sheet.Such as following table one
Shown in, the variety show generated for the embodiment of the present invention broadcast front Series Sheet, including different program entries
Broadcast order, program entries title, signal parent name, personnel, program description etc..
Table one
In being embodied as, the concrete program determined can be broadcast front Series Sheet and predefined XSD
File carries out the binding of data structure, generates the XML file meeting transmission standard, is read by soap agreement
Take the service interface address in predefined wsdl document, program is broadcast front Series Sheet and passes through
WebService service resolves, and will resolve after Deta bearer remotely open up in IE browser
Show.During media program broadcasts or after program close of transmission, can be according to the media content pre-set
Broadcast order or above-mentioned program broadcast front Series Sheet, and the media content broadcast time determined, generate joint in real time
Mesh broadcasts the media program layout list in rear Series Sheet, i.e. step S103.
It is preferred that carry out video acquisition during media content broadcasts, after media content close of transmission,
According to the video gathered, the time that starts playing out the media content determined verifies；
In being embodied as, the video frequency collection card of broadcasting and TV level can be used, to whole program, such as variety show
Video information carry out synchronous acquisition, and generate the H.264 video file of standard, after being decoded by video file
Review, during reviewing, video content can be carried out fast search, search each program entries
Starting image and end picture, and determine the temporal information of corresponding each program entries, during as started playing out
Between and terminate broadcast time, according to the temporal information of each program entries determined, broadcast at media content
During the temporal information of each program entries that determines verify.
It is preferred that the time that starts playing out of the media content determined is sent to main media content managing system and
Auxiliary media content managing system；
Specifically, when can start playing out according to the media content broadcast order arranged, the media content determined
Between, the different media contents that terminate broadcast time and calculating broadcast duration, generate program and broadcast rear Series Sheet, will
The program generated is broadcast rear Series Sheet and predefined XSD file and is carried out the binding of data structure, generates symbol
Close the XML file of transmission standard, read the clothes in predefined wsdl document by soap agreement
Business interface IP address, broadcasts program rear Series Sheet and is sent to main media contents management system by WebService service
System and auxiliary media content managing system, such as general editting office and advertisement service management system, general editting office and advertising business
Management system singly carries out service display and the paying statistics etc. being correlated with according to the program received after broadcasting.Such as following table
Shown in two, the variety show generated for the embodiment of the present invention broadcast rear Series Sheet, including different program bars
Purpose broadcast order, program entries title, signal parent name, program entries personnel, program description, different joint
The beginning of mesh entry and end broadcast time etc., the end broadcast time wherein going up a program entries is down
Article one, program entries start playing out the time.
Table two
In order to further illustrate the embodiment of the present invention, there is the method that the programme of time attribute generates in real time, under
Face is respectively general editting office and advertising business pipe with main media content managing system and auxiliary media content managing system
As a example by reason system, enumerate several more specific embodiment and be introduced.
Switch media program frequently for signal sources such as variety shows, mode in detail below can be used to generate tool
There is the programme of time attribute；
As it is shown on figure 3, the programme with time attribute for embodiment of the present invention one offer generates in real time
Method flow diagram, including:
S301: according to the program identification from general editting office received, determines that receive manages from advertising business
The advertising programme that needs corresponding with this program identification in the advertising programme of system intercut；
Here program identification refers to the program identification of program that this studio needs to broadcast, as program ID,
Task ID, in being embodied as, general editting office may issue the program identification of multiple studio, this studio
Can identify according to studio, such as studio ID, determine the program belonging to this studio in multiple program identification
Mark.Advertisement service management system issues the advertising programme corresponding from different program identifications, according to coming of receiving
From the program identification of general editting office, it may be determined that the advertising programme that the advertisement service management system received issues needs
Intercutting the advertising programme in the program that this program identification is corresponding, the program that this program identification is corresponding can be
Variety show, TV play etc..
In S302: the advertising programme intercutted according to the needs determined and the media program that pre-sets with from always
Compile main broadcaster's media program that the program identification of room is corresponding, determine media program broadcast order；
Here, it is that advertising programme is inserted in the main broadcaster's media program pre-set, determines main broadcaster's media program
Broadcast order with advertising programme.
S303: in media program broadcasts, receives the media program switching point information that Tally system sends；
Signal parent name after wherein media program switching point information includes signal source switching time and switching；
Here signal source refers to the switching between unlike signal source switching time, as different CAM(it
Between switching, the switching between CAM and EVS, the switching between CAM and VTR, CAM and EXT
Between switching, the switching between EVS and VTR, the switching between EVS and EXT, VTR and EXT
Between switching etc..
S304: the signal parent name comprised according to media program switching point information, determines the signal source class after switching
Type；
S305: judge that the signal source type after switching is the most consistent with the signal source type before switching, if unanimously,
Then enter step S306, if inconsistent, then enter step S307;
S306: judging whether to receive the information of instruction program entries change, if receiving, then entering step
S307, otherwise, returns step S303；
S307: according to the media program broadcast order determined, according to the signal source switching time received, determine
The program entries that signal source type after switching is corresponding start playing out the time；
S308: according to switching after program entries the time that starts playing out with switching after program entries upper one
Bar program entries start playing out the time, determine the broadcast duration of a program entries on this；
S309: time that starts playing out of program entries of according to media program broadcast order and determining and when broadcasting
Long, generate media program layout list.
Here, it is also possible to after being determined the time that starts playing out of all program entries, unifiedly calculate every
The broadcast duration of program entries, is next program bar according to the end broadcast time of a upper program entries
Purpose starts playing out the time and may determine that the broadcast duration of every program entries.
As shown in Figure 4, the programme with time attribute provided for embodiment of the present invention two generates in real time
Method flow diagram, present embodiment can be used for determining if the switching of the media contents such as news hookup is to induction signal
The situation of the switching of Source Type, such as, the signal source type used when host explains is CAM,
When playing video content, signal source type will be switched to EVS, when receiving the media content of other studio
Signal source type will be switched to EXT, when playing video content, there may be different video signal parent name
Between switching, such as EVS1, EVS2, but program entries at this moment does not change, therefore, this
The program of type meets the condition of the switching of the corresponding signal source type of switching of media content, is embodied as stream
Journey includes:
S401: in media program broadcasts, receives the media program switching point information that Tally system sends；
Signal parent name after wherein media program switching point information includes signal source switching time and switching；
S402: the signal parent name comprised according to media program switching point information, determines the signal source class after switching
Type；
S403: judge that the signal source type after switching is the most consistent with the signal source type before switching, if unanimously,
Then return step S401, if inconsistent, enter step S404;
S404: according to the media program broadcast order determined, according to the signal source switching time received, determine
Program entries after switching start playing out the time；
S405: according to switching after program entries the time that starts playing out with switching after program entries upper one
Bar program entries start playing out the time, determine the broadcast duration of a program entries on this；
S406: time that starts playing out of program entries of according to media program broadcast order and determining and when broadcasting
Long, generate media program layout list.
Here, signal source type includes CAM, EVS, VTR, EXT etc., according to the media received
Program switching point information, after determining that signal source type changes, determines the letter that this switching point information includes
Number source be switching time the media content after switching start playing out the time, broadcast according to the end of a upper program
Going out the time is time that starts playing out of next program and may determine that the broadcast duration of every program.
As it is shown in figure 5, the programme with time attribute for embodiment of the present invention offer generates system in real time
Schematic diagram;
It is two-stage tandem list that the embodiment of the present invention have the programme of time attribute to generate the core of system in real time
System, Tally system provides temporal information and program switching point information accurately for this two-stage tandem single system,
To determine accurate program broadcasting time；Specifically, Tally system receive timing system satellite school time letter
Number, provide temporal information accurately for two-stage tandem single system, and the switching point of the change every time received is believed
Breath is sent to two-stage tandem single system by ICP/IP protocol；
Two-stage tandem single system receives, by WebService service, the joint that main media content managing system issues
Mesh layout list, according to the ID of studio, parses the main broadcaster's media content instruction information belonging to this studio,
Specifically can include program ID, task ID, programm name, subordinate channel, live time etc.；Meanwhile,
Two-stage tandem single system intercuts joint by what the WebService service auxiliary media content managing system of reception issued
Mesh list, goes out according to main broadcaster's media content instruction information analysis and indicates corresponding the intercutting of information with main broadcaster's media content
Media content, such as, when auxiliary media content managing system is specially advertisement service management system, intercuts joint
Mesh list specifically can include program ID, task ID, advertisement ID, Asset ID, advertised name etc.；According to connecing
Under the Promgramming list that issues of main media content managing system received and auxiliary media contents management management system
The spot list sent out generates program and broadcasts front Series Sheet；
In media program broadcasts, two-stage tandem single system receives the switching point that comprises of Tally system transmission to be believed
The packet of breath, switching point information includes the signal parent name after switching and signal source switching time, according in advance
The packet received is resolved by the agreement of definition, the signal parent name after resolving and signal source switching time
Broadcast the program entries in front Series Sheet to carry out sequentially mating with the program generated, determine opening of each program entries
Begin broadcast time, end broadcast time and broadcast duration, generates program and broadcasts rear Series Sheet.
Based on same inventive concept, the embodiment of the present invention additionally provides program that is a kind of and that have time attribute
The device that the programme with time attribute that the method for generation is corresponding the most in real time generates in real time, due to this device
It is similar that the principle of solution problem has the method that the programme of time attribute generates in real time to the embodiment of the present invention,
Therefore the enforcement of this device may refer to the enforcement of method, repeats no more in place of repetition.
As shown in Figure 6, the dress that the programme with time attribute provided for the embodiment of the present invention generates in real time
Put structure chart, including:
Receiver module 61, for receiving the media content switching point letter that parent name dynamic tracking Tally system sends
Breath；Signal parent name after wherein media content switching point information includes signal source switching time and switching；
Determine module 62, for the media content switching point information received according to receiver module 61, according to matchmaker
Internal appearance broadcast order determines media content broadcast time；Here in media content broadcast time includes media
The time that starts playing out held and broadcast duration；
Generation module 63, for sequentially and determining the media content that module 62 determines according to media content broadcast
Broadcast time generates media program layout list.
It is preferred that determine module 62 specifically for:
According to the signal parent name after the switching that media content switching point information comprises, determine the signal source after switching
Type, and judge that the signal source type after switching is the most consistent with the signal source type before switching, cut determining
During signal source Type-Inconsistencies before and after changing, according to media content broadcast order, the signal source according to receiving is cut
Changing the time, determine media content corresponding to the signal source type after switching starts playing out the time.
It is preferred that after determining that module 62 is specifically for the signal source type after determining switching, however, it is determined that cut
Signal source type before and after changing is consistent, then judge whether to receive the information of instruction media content change, if really
Surely the information of instruction media content change is received, then according to media content broadcast order, according to the letter received
Number source switching time, determine the media content after switching starts playing out the time.
It is preferred that determine module 62 specifically for, determine media content start playing out the time after, root
According to the upper media content of media content after the time that starts playing out and the switching of the media content after switching
Start playing out the time, determine the broadcast duration of a described upper media content.
It is preferred that determine module 62 specifically for, after determining media content broadcast time, if receiving
The amended of at least one media content starts playing out the time, then start playing out any of time for amendment
Article one, media content, starts playing out in time and these media according to this media content received is amended
Hold a upper media content start playing out the time, determine a upper media content of this media content
Broadcast duration, and according to time that starts playing out of next media content of this media content and these media
Content modification start playing out the time, determine the broadcast duration of this media content.
It is preferred that determine module 62 specifically for:
Media content instruction information according to the next autonomous media content managing system received, determines that receive comes
In the media content of auxiliary media content managing system with described media content instruction information corresponding intercut matchmaker
Internal appearance；According in the inter cut medium content determined and the media content that pre-sets with the media content received
Main broadcaster's media content that instruction information is corresponding, determines media content broadcast order.
It is preferred that above-mentioned media content instruction information includes the media content identification that main broadcaster's media content is corresponding.
Those skilled in the art are it should be appreciated that embodiments of the invention can be provided as method, system or meter
Calculation machine program product.Therefore, the present invention can use complete hardware embodiment, complete software implementation or knot
The form of the embodiment in terms of conjunction software and hardware.And, the present invention can use and wherein wrap one or more
Computer-usable storage medium containing computer usable program code (include but not limited to disk memory,
CD-ROM, optical memory etc.) form of the upper computer program implemented.
The present invention is with reference to method, device (system) and computer program product according to embodiments of the present invention
The flow chart of product and/or block diagram describe.It should be understood that can by computer program instructions flowchart and
/ or block diagram in each flow process and/or flow process in square frame and flow chart and/or block diagram and/
Or the combination of square frame.These computer program instructions can be provided to general purpose computer, special-purpose computer, embedding
The processor of formula datatron or other programmable data processing device is to produce a machine so that by calculating
The instruction that the processor of machine or other programmable data processing device performs produces for realizing at flow chart one
The device of the function specified in individual flow process or multiple flow process and/or one square frame of block diagram or multiple square frame.
These computer program instructions may be alternatively stored in and computer or the process of other programmable datas can be guided to set
In the standby computer-readable memory worked in a specific way so that be stored in this computer-readable memory
Instruction produce and include the manufacture of command device, this command device realizes in one flow process or multiple of flow chart
The function specified in flow process and/or one square frame of block diagram or multiple square frame.
These computer program instructions also can be loaded in computer or other programmable data processing device, makes
Sequence of operations step must be performed to produce computer implemented place on computer or other programmable devices
Reason, thus the instruction performed on computer or other programmable devices provides for realizing flow chart one
The step of the function specified in flow process or multiple flow process and/or one square frame of block diagram or multiple square frame.
Although preferred embodiments of the present invention have been described, but those skilled in the art once know base
This creativeness concept, then can make other change and amendment to these embodiments.So, appended right is wanted
Ask and be intended to be construed to include preferred embodiment and fall into all changes and the amendment of the scope of the invention.
Obviously, those skilled in the art can carry out various change and modification without deviating from this to the present invention
Bright spirit and scope.So, if the present invention these amendment and modification belong to the claims in the present invention and
Within the scope of its equivalent technologies, then the present invention is also intended to comprise these change and modification.
Claims (8)
1. the method that a programme with time attribute generates in real time, it is characterised in that the method bag
Include:
Receive the media content switching point information that parent name dynamic tracking Tally system sends；Wherein said media
Content switching point information includes the signal parent name after signal source switching time and switching；
According to the media content switching point information received, determine that media content is broadcast according to media content broadcast order
Go out the time；Described media content broadcast time includes the time that starts playing out of media content and broadcasts duration；
Media program layout list is generated according to media content broadcast order and media content broadcast time of determining；
According to the media content switching point information received, determine media content according to media content broadcast order
Broadcast time, including:
According to the signal parent name after the switching that described media content switching point information comprises, determine the letter after switching
Number Source Type；
Judge that the signal source type after switching is the most consistent, before determining switching with the signal source type before switching
After signal source Type-Inconsistencies time, according to media content broadcast order, according to receive signal source switching time
Between, determine media content corresponding to the signal source type after switching starts playing out the time；
When determining that the signal source type before and after switching is consistent, it may be judged whether receive instruction media content change
Information；
If it is determined that receive the information of instruction media content change, then according to media content broadcast order, according to
The signal source switching time received, determine the media content after switching starts playing out the time.
2. the method for claim 1, it is characterised in that determine when starting playing out of media content
After between, also include:
The upper matchmaker of media content after the time that starts playing out according to the media content after switching and switching
Internal appearance start playing out the time, determine the broadcast duration of a described upper media content.
3. the method for claim 1, it is characterised in that after determining media content broadcast time,
Also include:
If receiving the amended of at least one media content to start playing out the time, then start to broadcast for amendment
Go out any one the media content of time, start playing out the time according to this media content received is amended
With the upper media content of this media content start playing out the time, determine upper the one of this media content
The broadcast duration of bar media content, and according to when the starting playing out of next media content of this media content
Between and this media content amendment start playing out the time, determine the broadcast duration of this media content.
4. the method for claim 1, it is characterised in that determine media content according to following steps
Broadcast order:
Media content instruction information according to the next autonomous media content managing system received, determines that receive comes
In the media content of auxiliary media content managing system with described media content instruction information corresponding intercut matchmaker
Internal appearance；
According in the described inter cut medium content determined and the media content that pre-sets with described media content
Main broadcaster's media content that instruction information is corresponding, determines media content broadcast order.
5. method as claimed in claim 4, it is characterised in that described media content instruction information includes
The media content identification that main broadcaster's media content is corresponding.
6. the device that a programme with time attribute generates in real time, it is characterised in that this device bag
Include:
Receiver module, for receiving the media content switching point information that parent name dynamic tracking Tally system sends；
Wherein said media content switching point information includes the signal parent name after signal source switching time and switching；
Determine module, for the media content switching point information received according to described receiver module, according to media
Content broadcast order determines media content broadcast time；Described media content broadcast time includes media content
Start playing out the time and broadcast duration；
Generation module, when being used for according to media content broadcast order and determine that the media content that module determines broadcasts
Between generate media program layout list；
Described determine module specifically for:
According to the signal parent name after the switching that described media content switching point information comprises, determine the letter after switching
Number Source Type, and the signal source type before judging the signal source type after switching and switching is the most consistent, really
When determining the signal source Type-Inconsistencies before and after switching, according to media content broadcast order, according to the signal received
Source switching time, determine media content corresponding to the signal source type after switching starts playing out the time；
After signal source type after determining switching, however, it is determined that the signal source type before and after switching is consistent, then sentence
The disconnected information whether receiving instruction media content change, however, it is determined that receive the letter of instruction media content change
Breath, then according to media content broadcast order, according to the signal source switching time received, determine the matchmaker after switching
Internal appearance start playing out the time.
7. device as claimed in claim 6, it is characterised in that described determine module specifically for:
After determining media content broadcast time, if receiving the amended beginning of at least one media content
Broadcast time, then start playing out any one the media content of time for amendment, according to this matchmaker received
Starting playing out of the amended upper media content starting playing out time and this media content of internal appearance
Time, determine the broadcast duration of a upper media content of this media content, and according to this media content
Time that starts playing out of next media content and the amendment of this media content start playing out the time, determine
The broadcast duration of this media content.
8. device as claimed in claim 6, it is characterised in that described determine module specifically for:
Media content instruction information according to the next autonomous media content managing system received, determines that receive comes
In the media content of auxiliary media content managing system with described media content instruction information corresponding intercut matchmaker
Internal appearance, and according in the described inter cut medium content determined and the media content that pre-sets with described media
Main broadcaster's media content that content indication information is corresponding, determines media content broadcast order.
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| CN104967883A (en) * | 2015-07-06 | 2015-10-07 | 无锡天脉聚源传媒科技有限公司 | Playlist editing method and device |
| CN106851433A (en) * | 2017-03-08 | 2017-06-13 | 中央电视台 | One kind broadcasts condition control method and device |
| CN111614423B (en) * | 2020-04-30 | 2021-08-13 | 湖南声广信息科技有限公司 | Method for splicing presiding audio and music of music broadcasting station |
| CN114666673B (en) * | 2020-12-23 | 2024-04-30 | 深圳Tcl新技术有限公司 | Information source channel renaming method, device, equipment and storage medium |
| CN113206928B (en) * | 2021-03-18 | 2023-05-12 | 上海文化广播影视集团有限公司 | Centralized control system for studio |
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