CN104918075A - Method and device for continuing playing of program - Google Patents
Method and device for continuing playing of program Download PDFInfo
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- CN104918075A CN104918075A CN201510294089.1A CN201510294089A CN104918075A CN 104918075 A CN104918075 A CN 104918075A CN 201510294089 A CN201510294089 A CN 201510294089A CN 104918075 A CN104918075 A CN 104918075A
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- Prior art keywords
- program
- continued broadcasting
- chained list
- play
- broadcast
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
- H04N21/262—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists
- H04N21/26208—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists the scheduling operation being performed under constraints
- H04N21/26241—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists the scheduling operation being performed under constraints involving the time of distribution, e.g. the best time of the day for inserting an advertisement or airing a children program
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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]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
- H04N21/262—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists
- H04N21/26258—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists for generating a list of items to be played back in a given order, e.g. playlist, or scheduling item distribution according to such list
Abstract
The invention discloses a method and a device for continuing playing of a program, which is used for reconstructing a control link list and continuously playing the corresponding program when a program is needed to be continuously played. The method for continuing playing of a program comprises steps of receiving a program continuous playing triggering order for continuously playing the program, performing traverse on a program playing list corresponding to the playing program which is already suspended when the program playing is suspended, obtaining program information corresponding to the playing program in the program playing list, obtaining the program information in the program playing list, calculating the playing time which is adopted for playing the corresponding playing program, reconstructing the program playing control link list which already exists according to the playing time to obtain a reconstructed new playing list, determining the program needed to be played at the continuous playing time point corresponding to the continuous playing triggering order according to the obtained new playing control link list, and continuously playing the corresponding program. The invention has the beneficial effect that the program playing control list is reconstructed and the corresponding program is continuously played when the program is needed to be continuously played.
Description
Technical field
The present invention relates to Internet technical field, the method for particularly a kind of program continued broadcasting and device.
Background technology
Through the develop rapidly of Internet technology in recent years, the business of the Internet constantly increases, people have more and more touched various audio frequency and video and information based on the Internet, and such as people can be obtained by Web TV and watch network variety show, network film, TV play etc.Thus one, the broadcasting form of the playback equipments such as show player or program broadcast machine is also more and more diversified, and the function of playback equipment is also more and more intelligent.
At present, most player, when broadcast program, all possesses and performs corresponding play operation according to the operational order of user; Such as, suspend broadcasting actual program, continue to play corresponding program etc.When playback equipment according to the operational order of user by suspend broadcasting switch to continue play time, playback equipment searches program play list according to current time usually, such as electronic programming plays guide (Electric Program Guide, EPG), and then according to current time and lookup result electronic programming being play to guide, continue to play corresponding program.This single method being obtained continuation broadcast program by inquiry mode, for the situation only adopting played in order mode to carry out program broadcasting, major part can both continue correctly to play corresponding program; And for containing various kinds of programs broadcast mode in program play list, the program such as simultaneously comprising the multiple mixing program broadcast mode of fixed time airplay program, played in order program and spot plays situation, only adopts single inquiry mode just correctly cannot judge current time which kind of program of this broadcasting actually.Therefore, when needs continue broadcast program, how continued broadcasting is performed exactly to program and then seems particularly important.
Summary of the invention
The embodiment of the present invention provides a kind of method and device of program continued broadcasting, and in order to when needs continue broadcast program, reconstruct program Play Control chained list also continues to play corresponding program, realizes the accurate continued broadcasting of program.
The embodiment of the present invention provides a kind of method of program continued broadcasting, comprising:
Receive the continued broadcasting triggering command continuing broadcast program, travel through the program corresponding to broadcast program stopped when stopping broadcast program and play single, obtain described program and play the programme information that in list, all broadcast programs are corresponding;
Play the described programme information in list according to the program obtained, calculating the reproduction time adopted when playing corresponding broadcast program, according to described reproduction time, reconstructing already present program Play Control chained list, obtain the new Play Control chained list after reconstructing;
According to the described new Play Control chained list obtained, determine the program needing to play on the continued broadcasting time point that described continued broadcasting triggering command is corresponding, continue to play corresponding program.
In one embodiment, the described program according to obtaining plays the described programme information in list, calculates the reproduction time adopted when playing corresponding broadcast program, according to described reproduction time, reconstruct already present program Play Control chained list, obtain the new Play Control chained list after reconstructing, comprising:
Play the described programme information in list according to the described program obtained, calculate the reproduction time corresponding to broadcast program that described program plays all fixed program types and sequential programmes type in list;
According to the described reproduction time calculated, generate corresponding fixed program node;
According to the fixed program node generated, the program Play Control chained list corresponding to the broadcast program stopped described in reconstruct, obtains the new Play Control chained list after reconstructing.
In one embodiment, the described fixed program node according to generating, the program Play Control chained list corresponding to the broadcast program stopped described in reconstruct, obtains the new Play Control chained list after reconstructing, comprising:
According to the fixed program node generated, by all sequential programmes nodes in the program Play Control chained list corresponding to the described broadcast program stopped, replace with the fixed program node of generation according to the equal correspondence of preset rules;
According to original fixed program node and spot node in the fixed program node obtained after replacement, described program Play Control chained list, rebuild described program Play Control chained list, generate corresponding new Play Control chained list.
In one embodiment, the described new Play Control chained list that described basis obtains, determines the program needing to play on the continued broadcasting time point that described continued broadcasting triggering command is corresponding, continues to play corresponding program, comprising:
The continued broadcasting triggering command of the continuation broadcast program received is resolved, obtains the continued broadcasting time point corresponding to described continued broadcasting triggering command;
According to the described continued broadcasting time point obtained, search described new Play Control chained list, obtain the continued broadcasting program corresponding to described continued broadcasting time point on described new Play Control chained list;
Based on described new Play Control chained list and described continued broadcasting time point, play the described continued broadcasting program got.
In one embodiment, described based on described new Play Control chained list and described continued broadcasting time point, play the described continued broadcasting program got, comprising:
In described new Play Control chained list, inquire about the broadcast information that the described continued broadcasting program of acquisition is corresponding, obtain broadcast start time point corresponding to described continued broadcasting program and total playing duration;
According to the described continued broadcasting time point obtained, with reference to inquiring about the described broadcast start time point that obtains and total playing duration, calculate from described broadcast start time point to side-play amount corresponding to described continued broadcasting time point;
According to the side-play amount calculated, obtain the deviation post of described continued broadcasting time point in total playing duration, and according to the described deviation post got, play described continued broadcasting program.
Corresponding to the method for a kind of program continued broadcasting that above-described embodiment provides, the embodiment of the present invention additionally provides a kind of device of program continued broadcasting, comprising:
Spider module, for receiving the continued broadcasting triggering command continuing broadcast program, traveling through the program corresponding to broadcast program stopped when stopping broadcast program and playing single, obtaining described program and play the programme information that in list, all broadcast programs are corresponding;
Reconstructed module, for playing the described programme information in list according to the program obtained, calculate the reproduction time adopted when playing corresponding broadcast program, according to described reproduction time, reconstruct already present program Play Control chained list, obtain the new Play Control chained list after reconstructing;
Continued broadcasting module, for according to the described new Play Control chained list obtained, determines the program needing to play on the continued broadcasting time point that described continued broadcasting triggering command is corresponding, continues to play corresponding program.
In one embodiment, described reconstructed module comprises:
Computing unit, for playing the described programme information in list according to the described program obtained, calculates the reproduction time corresponding to broadcast program that described program plays all fixed program types and sequential programmes type in list;
Generation unit, for according to the described reproduction time calculated, generates corresponding fixed program node;
Reconfiguration unit, for the fixed program node according to generation, the program Play Control chained list corresponding to the broadcast program stopped described in reconstruct, obtains the new Play Control chained list after reconstructing.
In one embodiment, described reconfiguration unit comprises:
Replace subelement, for according to the fixed program node generated, by all sequential programmes nodes in the program Play Control chained list corresponding to the described broadcast program stopped, replace with the fixed program node of generation according to the equal correspondence of preset rules;
Reconstruct subelement, for according to original fixed program node and spot node in the fixed program node obtained after replacement, described program Play Control chained list, rebuilds described program Play Control chained list, generates corresponding new Play Control chained list.
In one embodiment, described continued broadcasting module comprises:
Resolution unit, for resolving the continued broadcasting triggering command of the continuation broadcast program received, obtains the continued broadcasting time point corresponding to described continued broadcasting triggering command;
Search unit, for according to the described continued broadcasting time point obtained, search described new Play Control chained list, obtain the continued broadcasting program corresponding to described continued broadcasting time point on described new Play Control chained list;
Broadcast unit, for based on described new Play Control chained list and described continued broadcasting time point, plays the described continued broadcasting program got.
In one embodiment, described broadcast unit comprises:
Inquiry subelement, the broadcast information that the described continued broadcasting program for inquiring about acquisition in described new Play Control chained list is corresponding, obtains broadcast start time point corresponding to described continued broadcasting program and total playing duration;
Computation subunit, for according to the described continued broadcasting time point obtained, with reference to inquiring about the described broadcast start time point that obtains and total playing duration, calculates from described broadcast start time point to side-play amount corresponding to described continued broadcasting time point;
Play subelement, for according to the side-play amount calculated, obtain the deviation post of described continued broadcasting time point in total playing duration, and according to the described deviation post got, play described continued broadcasting program.
Method and the device of a kind of program continued broadcasting described by above embodiment can reach following beneficial effect:
By receiving the continued broadcasting triggering command continuing broadcast program, traveling through the program corresponding to broadcast program stopped when stopping broadcast program and playing single, obtaining described program and play the programme information that in list, all broadcast programs are corresponding; Play the described programme information in list according to the program obtained, calculating the reproduction time adopted when playing corresponding broadcast program, according to described reproduction time, reconstructing already present program Play Control chained list, obtain the new Play Control chained list after reconstructing; According to the described new Play Control chained list obtained, determine the program needing to play on the continued broadcasting time point that described continued broadcasting triggering command is corresponding, continue to play corresponding program; Have when needs continue broadcast program, reconstruct program Play Control chained list also continues the beneficial effect playing corresponding program, achieves the accurate continued broadcasting of program, improves the intelligent and accuracy that program is play.
Other features and advantages of the present invention will be set forth in the following description, and, partly become apparent from specification, or understand by implementing the present invention.Object of the present invention and other advantages realize by structure specifically noted in write specification, claims and accompanying drawing and obtain.
Below by drawings and Examples, technical scheme of the present invention is described in further detail.
Accompanying drawing explanation
Accompanying drawing is used to provide a further understanding of the present invention, and forms a part for specification, together with embodiments of the present invention for explaining the present invention, is not construed as limiting the invention.In the accompanying drawings:
Fig. 1 is the flow chart of the method for a kind of program continued broadcasting of the present invention according to an exemplary embodiment;
Fig. 2 is the flow chart of step S20 in the method for a kind of program continued broadcasting of the present invention according to an exemplary embodiment;
Fig. 3 is the flow chart of step S230 in the method for a kind of program continued broadcasting of the present invention according to an exemplary embodiment;
Fig. 4 is the flow chart of step S30 in the method for a kind of program continued broadcasting of the present invention according to an exemplary embodiment;
Fig. 5 is the flow chart of step S330 in the method for a kind of program continued broadcasting of the present invention according to an exemplary embodiment;
Fig. 6 is the block diagram of the device of a kind of program continued broadcasting of the present invention according to an exemplary embodiment;
Fig. 7 is the block diagram of reconstructed module 70 in the device of a kind of program continued broadcasting of the present invention according to an exemplary embodiment;
Fig. 8 is the block diagram of reconfiguration unit 730 in the device of a kind of program continued broadcasting of the present invention according to an exemplary embodiment;
Fig. 9 is the block diagram of continued broadcasting module 80 in the device of a kind of program continued broadcasting of the present invention according to an exemplary embodiment;
Figure 10 is the block diagram of broadcast unit 830 in the device of a kind of program continued broadcasting of the present invention according to an exemplary embodiment.
Embodiment
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the present invention, is not intended to limit the present invention.
The disclosed by the invention one a kind of method that embodiments provides program continued broadcasting, in order in order to when needs continue broadcast program, reconstruct program Play Control chained list also continues to play corresponding program, realizes the accurate continued broadcasting of program.As shown in Figure 1, in the embodiment of the present invention, a kind of method of program continued broadcasting comprises step S10-S30:
The continued broadcasting triggering command of step S10, reception continuation broadcast program, travels through the program corresponding to broadcast program stopped when stopping broadcast program and plays list, obtains the programme information that in described program broadcasting list, all broadcast programs are corresponding;
In the embodiment of the present invention, when playback equipment is just at broadcast program, if receive the instruction of the time-out broadcasting that user sends, then suspend the program play and playing; If receive the continued broadcasting triggering command of the continuation broadcast program that user sends, then need the program of traversal correspondence to play list, thus play the programme information in list corresponding to all broadcast programs by this program of the single acquisition of program broadcasting traveled through.In the embodiment of the present invention, play when the program traveled through after receiving the continued broadcasting triggering command of continuation broadcast program and singly can be understood as: the program corresponding to the broadcast program stopped when stopping broadcast program is play single.
Such as, when stopping to play, program that the program 1 play uses is play and is singly play single A for program, then, when receiving the continued broadcasting triggering command continuing broadcast program, the program of traversal is play and is singly this program and plays single A.
Step S20, according to the program obtained play single in described programme information, calculate the reproduction time adopted when playing corresponding broadcast program, according to described reproduction time, reconstruct already present program Play Control chained list, obtain the new Play Control chained list after reconstructing;
Play single by traveling through above-mentioned program, after this program got plays all programme informations in list, the reproduction time that the corresponding broadcast program in single to the broadcasting of this program adopts when playing.According to the reproduction time calculated, again framework and above-mentioned program play the program Play Control chained list that single corresponding control program is play, thus generate the new Play Control chained list after rebuilding, so that when program continued broadcasting, adopt this new Play Control chained list to control the broadcasting of corresponding program.
In one embodiment, as shown in Figure 2, described step S20 may be embodied as following step S210-S230:
Step S210, according to the described program obtained play single in described programme information, calculate described program play single in the reproduction time corresponding to broadcast program of all fixed program types and sequential programmes type;
The all programme informations in list are play according to the above-mentioned program obtained, pick out all fixed program types corresponding in this programme information and the broadcast program corresponding to sequential programmes type, obtain the point of the broadcast start time corresponding to broadcast program of all fixed program types and the sequential programmes type picked out and terminate play time, thus according to obtain above-mentioned broadcast program corresponding to broadcast start time point and terminate play time, calculate the reproduction time needed for above-mentioned broadcast program, also can be understood as the total playing duration required for above-mentioned broadcast program.Now, calculate the reproduction time corresponding to all broadcast programs, comprise fixed program type, sequential programmes type and the broadcast program corresponding to spot type.
The described reproduction time that step S220, basis calculate, generates corresponding fixed program node;
Step S230, according to generate fixed program node, the program Play Control chained list corresponding to the broadcast program stopped described in reconstruct, obtain reconstruct after new Play Control chained list.
According to the above-mentioned reproduction time calculated, the broadcast program corresponding to sequential programmes type, generates corresponding fixed program node; This fixed program node generated contains: the program play content corresponding to broadcast program, program play start time point and program play end time point.
According to the fixed program node generated, rebuild the program Play Control chained list corresponding to the above-mentioned broadcast program stopped, thus generate the new Play Control chained list after reconstruct.
In one embodiment, as shown in Figure 3, described step S230 may be embodied as following step S231-S232:
Step S231, according to generate fixed program node, by all sequential programmes nodes in the program Play Control chained list corresponding to the described broadcast program stopped, replace with the fixed program node of generation according to the equal correspondence of preset rules;
Step S232, according to the fixed program node obtained after replacing, original fixed program node and spot node in described program Play Control chained list, rebuild described program Play Control chained list, generate corresponding new Play Control chained list.
In the embodiment of the present invention, according to the fixed program node generated, all sequential programmes nodes in program Play Control chained list corresponding to the above-mentioned broadcast program stopped are replaced, thus according to fixed program node, original fixed program node and the spot node after replacement, regenerate corresponding new Play Control chained list; In the new Play Control chained list generated, sequential programmes node all becomes fixed program node, therefore, fixed program node and spot node is only had in new Play Control chained list after reconstruct, by this newly-generated new Play Control chained list, the broadcast program corresponding to time point continuing to play can be determined.
The described new Play Control chained list that step S30, basis obtain, determines the program needing to play on the continued broadcasting time point that described continued broadcasting triggering command is corresponding, continues to play corresponding program.
According to the continued broadcasting triggering command of the continuation broadcast program received, obtain this continued broadcasting time point corresponding to continued broadcasting triggering command, inquire about the new Play Control chained list rebuild, determine the program play needed for this continued broadcasting time point, thus continue to play corresponding program.
In one embodiment, as shown in Figure 4, described step S30 may be embodied as following step S310-S330:
Step S310, the continued broadcasting triggering command of continuation broadcast program received to be resolved, obtain the continued broadcasting time point corresponding to described continued broadcasting triggering command;
Step S320, according to obtain described continued broadcasting time point, search described new Play Control chained list, obtain the continued broadcasting program corresponding to described continued broadcasting time point on described new Play Control chained list;
Step S330, based on described new Play Control chained list and described continued broadcasting time point, play the described continued broadcasting program that gets.
In the embodiment of the present invention, when obtaining the continued broadcasting time point corresponding to the continued broadcasting triggering command continuing broadcast program, time of reception point that directly basis receives above-mentioned continued broadcasting triggering command can determine this continued broadcasting time point corresponding to continued broadcasting triggering command; Also can resolve above-mentioned continued broadcasting triggering command, by analysis result, obtain this continued broadcasting time point corresponding to continued broadcasting triggering command.
When getting corresponding continued broadcasting time point, search the broadcast program node of new Play Control chained list corresponding to above-mentioned continued broadcasting time point rebuild, obtain this node content corresponding to broadcast program node, thus to obtain on new Play Control chained list this continued broadcasting program corresponding to continued broadcasting time point.According to this new Play Control chained list and corresponding continued broadcasting time point, determine the programme content that will play, thus play corresponding program.
In one embodiment, as shown in Figure 5, described step S330 may be embodied as following step S331-S333:
Step S331, in described new Play Control chained list, inquire about broadcast information corresponding to the described continued broadcasting program of acquisition, obtain broadcast start time point corresponding to described continued broadcasting program and total playing duration;
Step S332, according to the described continued broadcasting time point obtained, with reference to inquiring about the described broadcast start time point that obtains and total playing duration, calculate from described broadcast start time point to side-play amount corresponding to described continued broadcasting time point;
The side-play amount that step S333, basis calculate, obtains the deviation post of described continued broadcasting time point in total playing duration, and according to the described deviation post got, plays described continued broadcasting program.
Such as, in the embodiment of an embody rule scene, if the continued broadcasting time point got is ten two points, the broadcast start time obtaining corresponding continued broadcasting program by inquiring about new Play Control chained list was ten half past one, total playing duration is one hour, then this continued broadcasting time point ten two is the centre position of the playing duration that this continued broadcasting program is corresponding, then need to calculate the side-play amount of program to be broadcast to the time span between ten two according to ten half past one, thus obtain ten two these deviation posts corresponding to continued broadcasting time point, and this continued broadcasting program is play from this deviation post place.
The method of a kind of program continued broadcasting described by above embodiment, by receiving the continued broadcasting triggering command continuing broadcast program, traveling through the program corresponding to broadcast program stopped when stopping broadcast program plays single, obtains described program and plays the programme information that in list, all broadcast programs are corresponding; Play the described programme information in list according to the program obtained, calculating the reproduction time adopted when playing corresponding broadcast program, according to described reproduction time, reconstructing already present program Play Control chained list, obtain the new Play Control chained list after reconstructing; According to the described new Play Control chained list obtained, determine the program needing to play on the continued broadcasting time point that described continued broadcasting triggering command is corresponding, continue to play corresponding program; Have when needs continue broadcast program, reconstruct program Play Control chained list also continues the beneficial effect playing corresponding program, achieves the accurate continued broadcasting of program, improves the intelligent and accuracy that program is play.
The method of a kind of program continued broadcasting that the corresponding embodiment of the present invention provides, present invention also offers a kind of device of program continued broadcasting; As shown in Figure 6, the device of described a kind of program continued broadcasting, comprising: spider module 60, reconstructed module 70 and continued broadcasting module 80; Wherein:
Described spider module 60, for receiving the continued broadcasting triggering command continuing broadcast program, traveling through the program corresponding to broadcast program stopped when stopping broadcast program and playing single, obtaining described program and play the programme information that in list, all broadcast programs are corresponding;
Described reconstructed module 70, for playing the described programme information in list according to the program obtained, calculate the reproduction time adopted when playing corresponding broadcast program, according to described reproduction time, reconstruct already present program Play Control chained list, obtain the new Play Control chained list after reconstructing;
In one embodiment, as shown in Figure 7, described reconstructed module 70 comprises: computing unit 710, generation unit 720 and reconfiguration unit 730; Wherein:
Described computing unit 710, for playing the described programme information in list according to the described program obtained, calculates the reproduction time corresponding to broadcast program that described program plays all fixed program types and sequential programmes type in list;
Described generation unit 720, for according to the described reproduction time calculated, generates corresponding fixed program node;
Described reconfiguration unit 730, for the fixed program node according to generation, the program Play Control chained list corresponding to the broadcast program stopped described in reconstruct, obtains the new Play Control chained list after reconstructing.
In one embodiment, as shown in Figure 8, described reconfiguration unit 730 comprises:
Replace subelement 731, for according to the fixed program node generated, by all sequential programmes nodes in the program Play Control chained list corresponding to the described broadcast program stopped, replace with the fixed program node of generation according to the equal correspondence of preset rules;
Reconstruct subelement 732, for according to original fixed program node and spot node in the fixed program node obtained after replacement, described program Play Control chained list, rebuilds described program Play Control chained list, generates corresponding new Play Control chained list.
Described continued broadcasting module 80, for according to the described new Play Control chained list obtained, determines the program needing to play on the continued broadcasting time point that described continued broadcasting triggering command is corresponding, continues to play corresponding program.
In one embodiment, as shown in Figure 9, described continued broadcasting module 80 comprises: resolution unit 810, search unit 820 and broadcast unit 830; Wherein:
Described resolution unit 810, for resolving the continued broadcasting triggering command of the continuation broadcast program received, obtains the continued broadcasting time point corresponding to described continued broadcasting triggering command;
Describedly search unit 820, for according to the described continued broadcasting time point obtained, search described new Play Control chained list, obtain the continued broadcasting program corresponding to described continued broadcasting time point on described new Play Control chained list;
Described broadcast unit 830, for based on described new Play Control chained list and described continued broadcasting time point, plays the described continued broadcasting program got.
In one embodiment, as shown in Figure 10, described broadcast unit 830 comprises:
Inquiry subelement 831, the broadcast information that the described continued broadcasting program for inquiring about acquisition in described new Play Control chained list is corresponding, obtains broadcast start time point corresponding to described continued broadcasting program and total playing duration;
Computation subunit 832, for according to the described continued broadcasting time point obtained, with reference to inquiring about the described broadcast start time point that obtains and total playing duration, calculates from described broadcast start time point to side-play amount corresponding to described continued broadcasting time point;
Play subelement 833, for according to the side-play amount calculated, obtain the deviation post of described continued broadcasting time point in total playing duration, and according to the described deviation post got, play described continued broadcasting program.
The device of a kind of program continued broadcasting described by above embodiment, by receiving the continued broadcasting triggering command continuing broadcast program, traveling through the program corresponding to broadcast program stopped when stopping broadcast program plays single, obtains described program and plays the programme information that in list, all broadcast programs are corresponding; Play the described programme information in list according to the program obtained, calculating the reproduction time adopted when playing corresponding broadcast program, according to described reproduction time, reconstructing already present program Play Control chained list, obtain the new Play Control chained list after reconstructing; According to the described new Play Control chained list obtained, determine the program needing to play on the continued broadcasting time point that described continued broadcasting triggering command is corresponding, continue to play corresponding program; Have when needs continue broadcast program, reconstruct program Play Control chained list also continues the beneficial effect playing corresponding program, achieves the accurate continued broadcasting of program, improves the intelligent and accuracy that program is play.
Those skilled in the art should understand, embodiments of the invention can be provided as method, system or computer program.Therefore, the present invention can adopt the form of complete hardware embodiment, completely software implementation or the embodiment in conjunction with software and hardware aspect.And the present invention can adopt in one or more form wherein including the upper computer program implemented of computer-usable storage medium (including but not limited to magnetic disc store and optical memory etc.) of computer usable program code.
The present invention describes with reference to according to the flow chart of the method for the embodiment of the present invention, equipment (system) and computer program and/or block diagram.Should understand can by the combination of the flow process in each flow process in computer program instructions realization flow figure and/or block diagram and/or square frame and flow chart and/or block diagram and/or square frame.These computer program instructions can being provided to the processor of all-purpose computer, special-purpose computer, Embedded Processor or other programmable data processing device to produce a machine, making the instruction performed by the processor of computer or other programmable data processing device produce device for realizing the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.
These computer program instructions also can be stored in can in the computer-readable memory that works in a specific way of vectoring computer or other programmable data processing device, the instruction making to be stored in this computer-readable memory produces the manufacture comprising command device, and this command device realizes the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.
These computer program instructions also can be loaded in computer or other programmable data processing device, make on computer or other programmable devices, to perform sequence of operations step to produce computer implemented process, thus the instruction performed on computer or other programmable devices is provided for the step realizing the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.
Obviously, those skilled in the art can carry out various change and modification to the present invention and not depart from the spirit and scope of the present invention.Like this, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification.
Claims (10)
1. a method for program continued broadcasting, is characterized in that, comprising:
Receive the continued broadcasting triggering command continuing broadcast program, travel through the program corresponding to broadcast program stopped when stopping broadcast program and play single, obtain described program and play the programme information that in list, all broadcast programs are corresponding;
Play the described programme information in list according to the program obtained, calculating the reproduction time adopted when playing corresponding broadcast program, according to described reproduction time, reconstructing already present program Play Control chained list, obtain the new Play Control chained list after reconstructing;
According to the described new Play Control chained list obtained, determine the program needing to play on the continued broadcasting time point that described continued broadcasting triggering command is corresponding, continue to play corresponding program.
2. the method for claim 1, it is characterized in that, the described program according to obtaining plays the described programme information in list, calculate the reproduction time adopted when playing corresponding broadcast program, according to described reproduction time, reconstruct already present program Play Control chained list, obtain the new Play Control chained list after reconstructing, comprising:
Play the described programme information in list according to the described program obtained, calculate the reproduction time corresponding to broadcast program that described program plays all fixed program types and sequential programmes type in list;
According to the described reproduction time calculated, generate corresponding fixed program node;
According to the fixed program node generated, the program Play Control chained list corresponding to the broadcast program stopped described in reconstruct, obtains the new Play Control chained list after reconstructing.
3. method as claimed in claim 2, is characterized in that, the described fixed program node according to generating, and the program Play Control chained list corresponding to the broadcast program stopped described in reconstruct obtains the new Play Control chained list after reconstructing, comprising:
According to the fixed program node generated, by all sequential programmes nodes in the program Play Control chained list corresponding to the described broadcast program stopped, replace with the fixed program node of generation according to the equal correspondence of preset rules;
According to original fixed program node and spot node in the fixed program node obtained after replacement, described program Play Control chained list, rebuild described program Play Control chained list, generate corresponding new Play Control chained list.
4. the method as described in claim 1 or 2 or 3, is characterized in that, the described new Play Control chained list that described basis obtains, and determines the program needing to play on the continued broadcasting time point that described continued broadcasting triggering command is corresponding, continues to play corresponding program, comprising:
The continued broadcasting triggering command of the continuation broadcast program received is resolved, obtains the continued broadcasting time point corresponding to described continued broadcasting triggering command;
According to the described continued broadcasting time point obtained, search described new Play Control chained list, obtain the continued broadcasting program corresponding to described continued broadcasting time point on described new Play Control chained list;
Based on described new Play Control chained list and described continued broadcasting time point, play the described continued broadcasting program got.
5. method as claimed in claim 4, is characterized in that, described based on described new Play Control chained list and described continued broadcasting time point, plays the described continued broadcasting program got, comprising:
In described new Play Control chained list, inquire about the broadcast information that the described continued broadcasting program of acquisition is corresponding, obtain broadcast start time point corresponding to described continued broadcasting program and total playing duration;
According to the described continued broadcasting time point obtained, with reference to inquiring about the described broadcast start time point that obtains and total playing duration, calculate from described broadcast start time point to side-play amount corresponding to described continued broadcasting time point;
According to the side-play amount calculated, obtain the deviation post of described continued broadcasting time point in total playing duration, and according to the described deviation post got, play described continued broadcasting program.
6. a device for program continued broadcasting, is characterized in that, comprising:
Spider module, for receiving the continued broadcasting triggering command continuing broadcast program, traveling through the program corresponding to broadcast program stopped when stopping broadcast program and playing single, obtaining described program and play the programme information that in list, all broadcast programs are corresponding;
Reconstructed module, for playing the described programme information in list according to the program obtained, calculate the reproduction time adopted when playing corresponding broadcast program, according to described reproduction time, reconstruct already present program Play Control chained list, obtain the new Play Control chained list after reconstructing;
Continued broadcasting module, for according to the described new Play Control chained list obtained, determines the program needing to play on the continued broadcasting time point that described continued broadcasting triggering command is corresponding, continues to play corresponding program.
7. device as claimed in claim 6, it is characterized in that, described reconstructed module comprises:
Computing unit, for playing the described programme information in list according to the described program obtained, calculates the reproduction time corresponding to broadcast program that described program plays all fixed program types and sequential programmes type in list;
Generation unit, for according to the described reproduction time calculated, generates corresponding fixed program node;
Reconfiguration unit, for the fixed program node according to generation, the program Play Control chained list corresponding to the broadcast program stopped described in reconstruct, obtains the new Play Control chained list after reconstructing.
8. device as claimed in claim 7, it is characterized in that, described reconfiguration unit comprises:
Replace subelement, for according to the fixed program node generated, by all sequential programmes nodes in the program Play Control chained list corresponding to the described broadcast program stopped, replace with the fixed program node of generation according to the equal correspondence of preset rules;
Reconstruct subelement, for according to original fixed program node and spot node in the fixed program node obtained after replacement, described program Play Control chained list, rebuilds described program Play Control chained list, generates corresponding new Play Control chained list.
9. the device as described in claim 6 or 7 or 8, is characterized in that, described continued broadcasting module comprises:
Resolution unit, for resolving the continued broadcasting triggering command of the continuation broadcast program received, obtains the continued broadcasting time point corresponding to described continued broadcasting triggering command;
Search unit, for according to the described continued broadcasting time point obtained, search described new Play Control chained list, obtain the continued broadcasting program corresponding to described continued broadcasting time point on described new Play Control chained list;
Broadcast unit, for based on described new Play Control chained list and described continued broadcasting time point, plays the described continued broadcasting program got.
10. device as claimed in claim 9, it is characterized in that, described broadcast unit comprises:
Inquiry subelement, the broadcast information that the described continued broadcasting program for inquiring about acquisition in described new Play Control chained list is corresponding, obtains broadcast start time point corresponding to described continued broadcasting program and total playing duration;
Computation subunit, for according to the described continued broadcasting time point obtained, with reference to inquiring about the described broadcast start time point that obtains and total playing duration, calculates from described broadcast start time point to side-play amount corresponding to described continued broadcasting time point;
Play subelement, for according to the side-play amount calculated, obtain the deviation post of described continued broadcasting time point in total playing duration, and according to the described deviation post got, play described continued broadcasting program.
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| CN104918075B (en) | 2018-03-09 |
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Denomination of invention: A method and device for program continuation Effective date of registration: 20210104 Granted publication date: 20180309 Pledgee: Inner Mongolia Huipu Energy Co.,Ltd. Pledgor: WUXI TVMINING MEDIA SCIENCE & TECHNOLOGY Co.,Ltd. Registration number: Y2020990001517 |
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