CN104168493A

CN104168493A - Device and method for track playing of program

Info

Publication number: CN104168493A
Application number: CN201410406392.1A
Authority: CN
Inventors: 沈显超; 茹忆; 王爱军; 刘华东
Original assignee: Xiaomi Inc
Current assignee: Beijing Xiaomi Technology Co Ltd; Xiaomi Inc
Priority date: 2014-08-18
Filing date: 2014-08-18
Publication date: 2014-11-26
Anticipated expiration: 2034-08-18
Also published as: CN104168493B

Abstract

The invention discloses a device and method for track playing of a program. The device and method are used for achieving track playing of the program in various terminal devices so that a user can watch updated episodes of the program with different terminal devices in different places. The method for track playing of the program comprises the steps that a program chasing request sent by a client side is received, wherein the program chasing request contains the name and the episode, being watched at present, of the program; the new episodes of the program are obtained according to the name and the episode being watched at present of the program; the new episodes of the program are pushed to the client side. According to the device and method for track playing of the program, the hardware difference between various terminal devices is shielded, the users can watch the new episodes of the program with different terminal devices in different places, and the user can watch the new episodes of the program in which the users are interested rapidly and conveniently.

Description

The method and apparatus of program chase-play

Technical field

The disclosure relates to video playback technical field, relates in particular to the method and apparatus of program chase-play.

Background technology

At present, most programs all preferentially broadcast in TV station, after TV station broadcasts, through after a while, just can in network, occur the video content of this program.If user misses the time of TV station's broadcast program and do not watch program, after needing to wait for a period of time, watch this program by network video source.Because network video source is rich and varied, user, in the time selecting network video source to watch program, has certain difficulty.So, correspondingly produce program chase-play technology, follow the trail of for the broadcasting progress to program, according to the update status broadcast program of program.

In correlation technique, the method for program chase-play comprises: the program that receiving digital television terminal sends is followed the trail of request, and this program is followed the trail of the program ID that carries user ID and program in request; Judge that according to program ID whether this program is the acute program of series at continuous updating just, if this program is the acute program of series upgrading, adds program ID to corresponding the chasing after in acute programme of user ID; In the time detecting that the program chasing after in acute programme has collection of drama to upgrade, obtain the collection of drama lastest imformation of this program; The collection of drama lastest imformation of obtaining is pushed to digital TV terminal.

In correlation technique, only the program of receiving digital television terminal is followed the trail of request, is merely able to, in the situation that using digital TV terminal to watch program, realize program chase-play.But, in reality, for watching the kind of terminal equipment of program more and more, for example, can pass through PC (Personal Computer, personal computer), smart mobile phone, panel computer or intelligent television and watch program.In the time that user uses terminal equipment except digital TV terminal to watch program, use correlation technique cannot realize program chase-play.On the other hand, in correlation technique, what reply to digital TV terminal is only the collection of drama lastest imformation of program, and digital TV terminal can not obtain the renewal collection of drama of program easily, therefore cannot play efficiently and easily renewal collection of drama.

Summary of the invention

For overcoming the problem existing in correlation technique, disclosure embodiment provides the method and apparatus of program chase-play, for realizing program chase-play at multiple terminal equipment, make user can on different location, different terminal equipment, watch the renewal collection of drama of program.

According to the first aspect of disclosure embodiment, a kind of method of program chase-play is provided, comprising:

Receive the program tracking request that client sends, the request of following the trail of of described program comprises the title of program and the current collection number of watching of described program of request tracing;

According to the current collection number of watching of the title of described program and described program, obtain the renewal collection of drama of described program;

The renewal collection of drama of described program is pushed to described client.

In one embodiment, described according to the current collection number of watching of the title of described program and described program, obtain the renewal collection of drama of described program, can comprise:

According to the title of described program, from server, inquire about described program at the described current collection of drama of watching after collecting number;

When from described server lookup to described current while watching the collection of drama of collection after number, download the described current collection of drama collecting after number of watching from described server.

According to the title of electric program menu EPG and described program, determine that TV station will play between pre-sowing time of described program and broadcast in advance collection number;

When described broadcast in advance collection number described current watch collection number after time, in the time that current time reaches between described pre-sowing time, the described collection of drama of broadcasting in advance collection number that described TV station is play is recorded.

In one embodiment, described from described current the watching collection number collection of drama afterwards of described server download, described method also can comprise:

When the described collection number of broadcasting is in advance after the collection of drama of downloading from described server time, in the time that current time reaches between described pre-sowing time, the described collection of drama of broadcasting in advance collection number that described TV station is play is recorded.

In one embodiment, described in the time that current time reaches between described pre-sowing time, the described collection of drama of broadcasting in advance collection number that described TV station is play is recorded, and can comprise:

To between described pre-sowing time, be pushed to described client;

In the time receiving the record command of described client reply, in the time that current time reaches between described pre-sowing time, the described collection of drama of broadcasting in advance collection number that described TV station is play is recorded.

In one embodiment, described program is followed the trail of in request and also can be comprised: video source quality standard;

Described in the time that current time reaches between described pre-sowing time, the described collection of drama of broadcasting in advance collection number that described TV station is play is recorded, and can comprise:

According to the video parameter of the described collection of drama of broadcasting in advance collection number of described video source quality standard and the broadcasting of described TV station, judge whether the described collection of drama of broadcasting in advance collection number that described TV station plays meets described video source quality standard;

When the described collection of drama of broadcasting in advance collection number of playing when described TV station meets described video source quality standard, in the time that current time reaches between described pre-sowing time, the described collection of drama of broadcasting in advance collection number that described TV station is play is recorded.

Described when from described server lookup to described current while watching the collection of drama of collection after number, download the described current collection of drama collecting after number of watching from described server, can comprise:

When from described server lookup to the described current collection of drama of watching after collecting number, judge according to the video parameter of the described current version of watching collection number collection of drama afterwards and described video source quality standard whether the described current collection number collection of drama afterwards of watching inquiring has the version that meets described video source quality standard;

Described current while watching the collection of drama of collection after number to there is the version that meets described video source quality standard when what inquire, described in downloading from described server, meet the version of described video source quality standard;

Described current while watching the collection of drama of collection after number not there is the version that meets described video source quality standard when what inquire, select the described current version of watching collection number collection of drama afterwards to download according to the video parameter of the described current version of watching collection number collection of drama afterwards, or the described current collection number collection of drama afterwards of watching is not downloaded.

In one embodiment, described program is followed the trail of in request and also can be comprised: user's name and device name;

The described renewal collection of drama by described program is pushed to described client, can comprise:

When the equipment connection with described device name is to network and while using described user's name login, described in being pushed to, the renewal collection of drama of the described program obtaining there is the client in the equipment of described device name.

In one embodiment, described program is followed the trail of in request and also can be comprised: user's name, device name and watch location parameters,

In the time watching location parameters to be set to the first preset value, the renewal collection of drama of described program is pushed to the client that uses described user's name login;

In the time watching location parameters to be set to the second preset value, to network and while using described user's name login, described in being pushed to, the renewal collection of drama of described program there is the client in the equipment of described device name at the equipment connection with described device name.

According to the second aspect of disclosure embodiment, a kind of device of program chase-play is provided, comprising:

Receiver module, the program tracking request sending for receiving client, the request of following the trail of of described program comprises the title of program and the current collection number of watching of described program of request tracing;

Acquisition module, for according to the current collection number of watching of the title of described program and described program, obtains the renewal collection of drama of described program;

Pushing module, for being pushed to described client by the renewal collection of drama of described program.

In one embodiment, described acquisition module can comprise:

The first acquiring unit, be used for according to the title of described program, from server, inquire about described program at the described current collection of drama of watching after collecting number, when from described server lookup to described current while watching the collection of drama of collection after number, download the described current collection of drama collecting after number of watching from described server.

In one embodiment, described acquisition module can comprise:

Second acquisition unit, be used for according to the title of electric program menu EPG and described program, determine that TV station will play between pre-sowing time of described program and broadcast in advance collection number, when described broadcast in advance collection number described current watch collection number after time, in the time that current time reaches between described pre-sowing time, the described collection of drama of broadcasting in advance collection number that described TV station is play is recorded.

In one embodiment, described acquisition module also can comprise:

The 3rd acquiring unit, for downloading from described server at described the first acquiring unit the described current collection of drama of watching after collecting number, according to the title of electric program menu EPG and described program, determine that TV station will play between pre-sowing time of described program and broadcast in advance collection number, when the described collection number of broadcasting is in advance after the collection of drama of downloading from described server time, in the time that current time reaches between described pre-sowing time, the described collection of drama of broadcasting in advance collection number that described TV station is play is recorded.

In one embodiment, described second acquisition unit can comprise:

First obtains subelement, for being pushed to described client between described pre-sowing time, in the time receiving the record command of described client reply, in the time that current time reaches between described pre-sowing time, the described collection of drama of broadcasting in advance collection number that described TV station is play is recorded.

In one embodiment, described the 3rd acquiring unit can comprise:

Second obtains subelement, for being pushed to described client between described pre-sowing time, in the time receiving the record command of described client reply, in the time that current time reaches between described pre-sowing time, the described collection of drama of broadcasting in advance collection number that described TV station is play is recorded.

Described second acquisition unit can comprise:

The 3rd obtains subelement, be used for according to the video parameter of the described collection of drama of broadcasting in advance collection number of described video source quality standard and the broadcasting of described TV station, judge whether the described collection of drama of broadcasting in advance collection number that described TV station plays meets described video source quality standard, when the described collection of drama of broadcasting in advance collection number of playing when described TV station meets described video source quality standard, in the time that current time reaches between described pre-sowing time, the described collection of drama of broadcasting in advance collection number that described TV station is play is recorded.

Described the 3rd acquiring unit can comprise:

The 4th obtains subelement, be used for according to the video parameter of the described collection of drama of broadcasting in advance collection number of described video source quality standard and the broadcasting of described TV station, judge whether the described collection of drama of broadcasting in advance collection number that described TV station plays meets described video source quality standard, when the described collection of drama of broadcasting in advance collection number of playing when described TV station meets described video source quality standard, in the time that current time reaches between described pre-sowing time, the described collection of drama of broadcasting in advance collection number that described TV station is play is recorded.

Described the first acquiring unit can comprise:

The 5th obtains subelement, for when from described server lookup to the described current collection of drama of watching after collecting number, according to video parameter and the described video source quality standard of the described current version of watching collection number collection of drama afterwards, whether the described current collection number collection of drama afterwards of watching that judgement inquires has the version that meets described video source quality standard, described current while watching the collection of drama of collection after number to there is the version that meets described video source quality standard when what inquire, described in downloading from described server, meet the version of described video source quality standard, described current while watching the collection of drama of collection after number not there is the version that meets described video source quality standard when what inquire, select the described current version of watching collection number collection of drama afterwards to download according to the video parameter of the described current version of watching collection number collection of drama afterwards, or the described current collection number collection of drama afterwards of watching is not downloaded.

Described pushing module can comprise:

The first push unit, for when the equipment connection with described device name is to network and while using described user's name login, has the client in the equipment of described device name described in the renewal collection of drama of the described program obtaining is pushed to.

Described pushing module can comprise:

The second push unit, for in the time watching location parameters to be set to the first preset value, the renewal collection of drama of described program is pushed to the client that uses described user's name login, in the time watching location parameters to be set to the second preset value, to network and while using described user's name login, described in being pushed to, the renewal collection of drama of described program there is the client in the equipment of described device name at the equipment connection with described device name.

According to the third aspect of disclosure embodiment, a kind of device of program chase-play is provided, comprising:

Processor;

For the memory of storage of processor executable instruction;

Wherein, described processor is configured to:

The technical scheme that embodiment of the present disclosure provides can comprise following beneficial effect: the program tracking request sending by receiving client, to the renewal collection of drama of client push program, can shield the hardware differences between various terminal equipments, make user can in different location, different terminal equipment, watch the renewal collection of drama of program, user, without carry out video search in network, just can watch the renewal collection of drama of wanting the program of watching efficiently and easily again.

Should be understood that, it is only exemplary and explanatory that above general description and details are hereinafter described, and can not limit the disclosure.

Brief description of the drawings

Accompanying drawing is herein merged in specification and forms the part of this specification, shows embodiment according to the invention, and is used from and explains principle of the present invention with specification one.

Fig. 1 is according to the flow chart of the method for the program chase-play shown in an exemplary embodiment.

Fig. 2 is according to the flow chart that obtains the process of the renewal collection of drama of program in the method for the program chase-play shown in an exemplary embodiment.

Fig. 3 is according to the flow chart of the method for the program chase-play shown in an exemplary embodiment one.

Fig. 4 is according to the flow chart of the method for the program chase-play shown in an exemplary embodiment two.

Fig. 5 is according to the flow chart of the method for the program chase-play shown in an exemplary embodiment three.

Fig. 6 A is according to the flow chart of the method for the program chase-play shown in an exemplary embodiment four.

Fig. 6 B is according to the scene graph of the method for the program chase-play shown in an exemplary embodiment four.

Fig. 7 is according to the block diagram of the device of a kind of program chase-play shown in an exemplary embodiment.

Fig. 8 is according to the block diagram of the device of the another kind of program chase-play shown in an exemplary embodiment.

Embodiment

Here will at length describe exemplary embodiment, its sample table shows in the accompanying drawings.When description below relates to accompanying drawing, unless separately there is expression, the same numbers in different accompanying drawings represents same or analogous key element.Execution mode described in following exemplary embodiment does not represent all execution modes consistent with the present invention.On the contrary, they are only and the example of apparatus and method as consistent in some aspects that described in detail in appended claims, of the present invention.

Fig. 1 is according to the flow chart of the method for the program chase-play shown in an exemplary embodiment, and as shown in Figure 1, the method for this program chase-play as in router, switching equipment or application program, comprises the following steps S101-S103 for the network equipment:

In step S101, receive the program that client sends and follow the trail of request, the program request of following the trail of comprises the title of program and the current collection number of watching of program of request tracing.

Wherein, client can be the client operating in various terminal equipments, for example, be the client operating in PC, smart mobile phone, panel computer or intelligent television.The current collection number of watching of program refers to that user uses the current collection number of watching this program of client, the collection number of this program of the namely current broadcasting of client.

In step S102, according to the current collection number of watching of the title of program and program, obtain the renewal collection of drama of program.

In one embodiment, step S102 may be embodied as following steps A1-A2:

In steps A 1, according to the title of program, from server, inquire about program at the current collection of drama of watching after collecting number.

In steps A 2, when from server lookup to current while watching the collection of drama of collection after number, from server download and inquiry to the current collection of drama collecting after number of watching.

Wherein, server can be cloud server, also can store for other server of the collection of drama of program.

In another embodiment, step S102 can also be embodied as following steps B1-B2:

In step B1, according to the title of EPG (Electronic Program Guide, electric program menu) and program, determine between pre-sowing time of the program that TV station will playing request follows the trail of and broadcast in advance collection number.Wherein, at least one in the EPG that EPG can provide for network EPG and intelligent television.

In step B2, when broadcast in advance collection number current watch collection number after time, in the time that current time reaches between pre-sowing time, to TV station play broadcast in advance collection number collection of drama record.

Wherein, step B2 may be embodied as: between the pre-sowing time of the program that TV station will playing request be followed the trail of, be pushed to client; In the time receiving the record command of client reply, in the time that current time reaches between pre-sowing time, the collection of drama of broadcasting in advance collection number that TV station is play is recorded.

Wherein, in the time that current time reaches between pre-sowing time, the collection of drama of broadcasting in advance collection number that TV station is play is recorded and be may be embodied as: send record command to intelligent television, in the time that current time reaches between pre-sowing time, the collection of drama of broadcasting in advance collection number of TV station being play by intelligent television is recorded.

Fig. 2 is according to the flow chart that obtains the process of the renewal collection of drama of program in the method for the program chase-play shown in an exemplary embodiment.In this embodiment the collection of drama of the video resource on server and TV station's broadcasting is integrated, as shown in Figure 2, step S102 can also be embodied as following steps C1-C4.

In step C1, according to the title of the program of request tracing, from server, inquire about program at the current collection of drama of watching after collecting number.

In step C2, when from server lookup to current while watching the collection of drama of collection after number, download the current collection of drama collecting after number of watching from server.

In step C3, according to the title of electric program menu EPG and program, determine between pre-sowing time of the program that TV station will playing request follows the trail of and broadcast in advance collection number.

In step C4, when broadcast in advance collection number from server download collection of drama after time, in the time that current time reaches between pre-sowing time, to TV station play broadcast in advance collection number collection of drama record.

Wherein, step C4 may be embodied as: when broadcasting in advance collection number after the collection of drama of downloading from server time, between the pre-sowing time of the program that TV station will playing request be followed the trail of, be pushed to client; In the time receiving the record command of client reply, in the time that current time reaches between pre-sowing time, the collection of drama of broadcasting in advance collection number that TV station is play is recorded.

In this embodiment, in acquisition server, after collection of drama, the collection of drama that TV station is play is recorded, and the collection of drama of collection of drama in network and TV station's broadcasting can be integrated thus, carry out program chase-play in conjunction with network medium contents and EPG content.Can from the network media, obtain like this, on the one hand the collection of drama of the program that TV station play; Can obtain on the other hand the collection of drama of the program of the up-to-date broadcasting of TV station; And then can provide to user the collection of drama of the program of more renewals.

In step S103, the renewal collection of drama of program is pushed to client.

So far, user just can, by the terminal equipment of client is installed, watch the renewal collection of drama of program.

The said method that disclosure embodiment provides, the program tracking request sending by receiving client, to the renewal collection of drama of client push program, can shield the hardware differences between various terminal equipments, make user can in different location, different terminal equipment, watch the renewal collection of drama of program, user, without carry out video search in network, just can watch the renewal collection of drama of wanting the program of watching efficiently and easily again.

In one embodiment, the program in step S101 is followed the trail of in request and also can be comprised: user's name and device name.Now, step S103 may be embodied as: when the equipment connection with device name is during to network the login of user's title, the renewal collection of drama of the program of the request tracing of obtaining is pushed to the client in this equipment.Thus, user can limit the terminal equipment of the collection of drama of broadcast program, avoids user account maliciously to be usurped, and increases the fail safe that user account uses.

In another embodiment, the program in step S101 is followed the trail of in request and also can be comprised: user's name, device name and watch location parameters.Now, step S103 may be embodied as: when watching location parameters to be set to the first preset value, such as 1 o'clock, the renewal collection of drama of program is pushed to the client of user's title login; When watching location parameters to be set to the second preset value, such as 0 o'clock, during to network the login of user's title, the renewal collection of drama of program is pushed to the client of this equipment at the equipment connection with device name.Thus, according to the difference of watching joint destination, carry out difference restriction to playing terminal equipment used.For example, in the time watching location parameters to be set to 1, represent to watch at home, now fail safe is relatively high, terminal equipment is not limited, and the renewal collection of drama of program can be pushed to the client of user's title login; In the time watching location parameters to be set to 0, be illustrated in open air and watch, now fail safe is relatively low, terminal equipment is limited, only during to network the login of user's title, the renewal collection of drama of program is pushed to the client of this equipment at the equipment connection with device name.Like this, increase the flexibility that fail safe arranges, both ensured the safety of user account, provide convenience for user watches program again.

Below by several specific embodiments, the technical scheme that disclosure embodiment provides is described.

Embodiment mono-

Fig. 3 is according to the flow chart of the method for a kind of program chase-play shown in an exemplary embodiment one, in the method for embodiment mono-, according to the title of program, the current collection of drama of watching collection number and video source quality standard program downloading from server.As shown in Figure 3, the method for this program chase-play comprises the following steps S301-S306:

In step S301, receive client send program follow the trail of request.The program request of following the trail of comprises current collection number and the video source quality standard of watching of the program of title, the request tracing of the program of request tracing.

Wherein, video source quality standard is for specifying the definition of video.For example, video source quality standard can be the scope of the video parameter of setting, the definition that specifies video with this, and for example, video parameter can comprise: code check, frame per second, resolution, video source quality standard can comprise: the scope of code check, frame per second, resolution; Or video source quality standard also can only comprise: range of code rates, because code check is larger than frame per second and resolution on the impact of definition.

In step S302, according to the title of program, from server, inquire about program at the current collection of drama of watching after collecting number.

In step S303, when from server lookup to the current collection of drama of watching after collecting number, according to video parameter and the video source quality standard of the current version of watching collection number collection of drama afterwards, whether the current collection number collection of drama afterwards of watching that judgement inquires has the version that meets video source quality standard.

Current while watching the collection of drama of collection after number to there is the version that meets video source quality standard in step S304, when what inquire, download the version that meets video source quality standard from server.

For example, it is range of code rates that program is followed the trail of video source quality standard in request, current while watching the collection of drama of collection after number to have code check meeting the version of range of code rates in video source quality standard when what inquire, downloads this version from server.

Current while watching the collection of drama of collection after number not there is the version that meets video source quality standard in step S305, when what inquire, select the current version of watching the collection of drama after collection number to download according to the video parameter of the current version of watching the collection of drama after collection number.

For example, it is range of code rates that program is followed the trail of video source quality standard in request, current while watching the collection of drama of collection after number not there is code check meeting the version of range of code rates in video source quality standard when what inquire, download code check and the immediate version of range of code rates boundary value from server, or can be also to download the highest version of code check from server.

Above-mentioned steps S305 also can be embodied as, current while watching the collection of drama of collection after number not have the version that meets video source quality standard when what inquire, watches the collection of drama after collection number not download to current.

In step S306, the renewal collection of drama of the program of download is pushed to client.

Embodiment in two embodiment of above-mentioned steps S103 is also applicable to step S306, does not repeat them here, and embodiment please refer to two embodiment of step S103.

Embodiment bis-

Fig. 4 is according to the flow chart of the method for a kind of program chase-play shown in an exemplary embodiment two, in the method for embodiment bis-, according to the collection of drama of the title of program, the current program of watching collection number and the broadcasting of video source quality standard record tv platform.As shown in Figure 4, the method for this program chase-play comprises the following steps S401-S406:

In step S401, receive client send program follow the trail of request.The program request of following the trail of comprises current collection number and the video source quality standard of watching of the program of title, the request tracing of the program of request tracing.

In step S402, according to the title of electric program menu EPG and program, determine that TV station will between the pre-sowing time of broadcast program and broadcast collection number in advance.

Wherein, in the EPG that EPG can provide for network EPG and intelligent television at least one.

In step S403, when broadcast in advance collection number current watch collection number after time, the video parameter of the collection of drama of broadcasting in advance collection number of playing according to video source quality standard and TV station, whether the collection of drama that broadcasting in advance of judge that TV station plays collects number meets video source quality standard.

In an embodiment, when broadcast in advance collection number not current watch collection number after time, end operation.

When the collection of drama of broadcasting in advance collection number of playing in step S404, when TV station meets video source quality standard, in the time that current time reaches between pre-sowing time, the collection of drama of broadcasting in advance collection number that TV station is play is recorded.

For example, it is range of code rates that program is followed the trail of video source quality standard in request, and when the code check of video of the collection of drama of broadcasting in advance collection number of playing when TV station meets in video source quality standard range of code rates, the collection of drama of broadcasting in advance collection number that TV station is play is recorded.

Wherein, step S404 may be embodied as: the collection of drama of broadcasting in advance collection number of playing when TV station is while meeting video source quality standard, between the pre-sowing time of the program that TV station will playing request be followed the trail of, is pushed to client; In the time receiving the record command of client reply, in the time that current time reaches between pre-sowing time, the collection of drama of broadcasting in advance collection number that TV station is play is recorded.

In an embodiment, when the collection of drama of broadcasting in advance collection number of playing when TV station does not meet video source quality standard, end operation.

In step S405, the renewal collection of drama of recorded program is pushed to client.

Embodiment in two embodiment of above-mentioned steps S103 is also applicable to step S405, does not repeat them here, and embodiment please refer to two embodiment of step S103.

Embodiment tri-

Fig. 5 is according to the flow chart of the method for a kind of program chase-play shown in an exemplary embodiment three, in the method for embodiment tri-, according to the title of program, current collection number and the video source quality standard of watching, the collection of drama of the video resource on server and TV station's broadcasting is integrated.As shown in Figure 5, the method for this program chase-play comprises the following steps S501-S509:

In step S501, receive client send program follow the trail of request.The program request of following the trail of comprises current collection number and the video source quality standard of watching of the program of title, the request tracing of the program of request tracing.

In step S502, according to the title of program, from server, inquire about program at the current collection of drama of watching after collecting number.

In step S503, when from server lookup to the current collection of drama of watching after collecting number, according to video parameter and the video source quality standard of the current version of watching collection number collection of drama afterwards, whether the current collection number collection of drama afterwards of watching that judgement inquires has the version that meets video source quality standard.

Current while watching the collection of drama of collection after number to there is the version that meets video source quality standard in step S504, when what inquire, download the version that meets video source quality standard from server.

Current while watching the collection of drama of collection after number not there is the version that meets video source quality standard in step S505, when what inquire, select the current version of watching the collection of drama after collection number to download according to the video parameter of the current version of watching the collection of drama after collection number.

For example, it is range of code rates that program is followed the trail of video source quality standard in request, current while watching the collection of drama of collection after number not there is code check meeting the version of range of code rates in video source quality standard when what inquire, download code check and the immediate version of range of code rates boundary value from server.

In step S506, according to the title of electric program menu EPG and program, determine that TV station will between the pre-sowing time of broadcast program and broadcast collection number in advance.

In step S507, when broadcast in advance collection number from server download collection of drama after time, according to the video parameter of the collection of drama of broadcasting in advance collection number of video source quality standard and TV station's broadcasting, judge whether the collection of drama of broadcasting in advance collection number that TV station plays meets video source quality standard.

When the collection of drama of broadcasting in advance collection number of playing in step S508, when TV station meets video source quality standard, in the time that current time reaches between pre-sowing time, the collection of drama of broadcasting in advance collection number that TV station is play is recorded.

Wherein, step S508 may be embodied as: the collection of drama of broadcasting in advance collection number of playing when TV station is while meeting video source quality standard, between the pre-sowing time of the program that TV station will playing request be followed the trail of, is pushed to client; In the time receiving the record command of client reply, in the time that current time reaches between pre-sowing time, the collection of drama of broadcasting in advance collection number that TV station is play is recorded.

In an embodiment, when the collection of drama of broadcasting in advance collection number of playing when TV station does not meet video source quality standard, finish to obtain the operation of upgrading collection of drama, directly perform step S509.

In step S509, the renewal collection of drama of the program obtaining is pushed to client.

Embodiment in two embodiment of above-mentioned steps S103 is also applicable to step S509, does not repeat them here, and embodiment please refer to two embodiment of step S103.

In above-described embodiment one to embodiment tri-, in the time obtaining the renewal collection of drama of program, follow the trail of video source quality standard in request with reference to program and obtain, make can receive in terminal equipment and meet the program video of the definition that user requires or definition and user and require immediate program video.Like this, on the one hand, can provide better program chase-play service; On the other hand, lower in the resolution of terminal equipment, in the less demanding situation of the definition of program video, by the program video that satisfactory definition is lower is provided, can save the network bandwidth, save terminal equipment resource.

Embodiment tetra-

In embodiment tetra-, the said method that utilizes disclosure embodiment to provide, it is applied in following scene: client is installed in terminal equipment, and terminal equipment can be PC, smart mobile phone, panel computer or intelligent television; On intelligent router, carry out the method in disclosure embodiment.Fig. 6 B is according to the scene graph of the method for the program chase-play shown in an exemplary embodiment four.As shown in Figure 6B, terminal equipment connects intelligent router by network, and intelligent router is connected with Cloud Server and intelligent television by network, and the signal between intelligent television and TV station is connected in Fig. 6 B and omits, not shown; In addition, intelligent television also can directly be connected with intelligent router, and the disclosure is not particularly limited this.As shown in Figure 6A, in intelligent router, proceed as follows:

In step S601, receive client send program follow the trail of request.

The program request of following the trail of comprises: title Programname, device name Devname, the current of program of the program of user's name Username, request tracing watch collection number CurNo, video source quality standard VideoQuality and watch location parameters WatchLocation.

Wherein, video source quality standard VideoQuality is for specifying the definition of video.For example, video source quality standard VideoQuality can be the scope of the video parameter of setting, specify the definition of video with this, for example, video parameter can comprise: code check, frame per second, resolution, and video source quality standard VideoQuality can comprise: the scope of code check, frame per second, resolution; Or video source quality standard VideoQuality also can only comprise: range of code rates, because code check is larger than frame per second and resolution on the impact of definition.。

In step S602, according to the title Programname of program, from server, inquire about program at the current collection of drama of watching after collecting number CurNo.

In step S603, when from server lookup to the current collection of drama of watching after collecting number CurNo, according to the video parameter of video source quality standard VideoQuality and the current version of watching collection number CurNo collection of drama afterwards, whether the current collection number CurNo collection of drama afterwards of watching that judgement inquires has the version that meets video source quality standard VideoQuality.

In step S604, in the time that the current collection of drama after watching collection number CurNo inquiring has the version that meets video source quality standard VideoQuality, download the version that meets video source quality standard VideoQuality from server, in the time that the current collection of drama after watching collection number CurNo inquiring does not have the version that meets video source quality standard VideoQuality, download and the immediate version of video source quality standard VideoQuality from server.

In step S605, according to the title Programname of electric program menu EPG and program, determine that TV station will between the pre-sowing time of broadcast program and broadcast collection number in advance.

In step S606, when broadcast in advance collection number from server download collection of drama after time, according to the video parameter of the collection of drama of broadcasting in advance collection number of video source quality standard VideoQuality and TV station's broadcasting, judge whether the collection of drama of broadcasting in advance collection number that TV station plays meets video source quality standard VideoQuality.

When the collection of drama of broadcasting in advance collection number of playing in step S607, when TV station meets video source quality standard VideoQuality, storage TV station will be between the pre-sowing time of broadcast program.

Between the pre-sowing time of the program of will playing request following the trail of in step S608, by TV station, be pushed to client.

In step S609, in the time receiving the record command of client reply, send instruction to intelligent television, in the time that current time reaches between pre-sowing time, the collection of drama of broadcasting in advance collection number of TV station being play by intelligent television is recorded, the collection of drama that storage is recorded.

In step S610, in the time watching location parameters WatchLocation to be set to 1, the renewal collection of drama of the program of storage is pushed to the client of user's title Username login; In the time watching location parameters WatchLocation to be set to 0, during to network user's title Username login, the renewal collection of drama of the program of storage is pushed to the client in this equipment at the equipment connection with device name Devname.

Watch location parameters WatchLocation to be set to 1, represent at home; Watch location parameters WatchLocation to be set to 0, be illustrated in open air.

In embodiment tetra-, the method for program chase-play has following beneficial effect:

In the present embodiment, receive the program tracking request that client sends, to the renewal collection of drama of client push program, can shield the hardware differences between various terminal equipments, solved and in correlation technique, only had digital TV terminal can carry out program to chase after the acute problem of playing, user can watch by different terminal equipment the renewal collection of drama of program in different location.

In the present embodiment, the collection of drama of the collection of drama of the program of storing in server and the program of televising is integrated, thereby the collection of drama of the program of more renewals can be provided, better program chase-play service is provided.

In the present embodiment, according to the difference of watching joint destination, carry out difference restriction to playing terminal equipment used.In the time watching location parameters WatchLocation to be set to 1, represent to watch at home, now fail safe is relatively high, and terminal equipment is not limited; In the time watching location parameters WatchLocation to be set to 0, be illustrated in open air and watch, now fail safe is relatively low, and terminal equipment is limited.Like this, increase the flexibility that fail safe arranges, both ensured the safety of user account, provided convenience for user watches program again, avoided unnecessary restriction.

Fig. 7 is according to the block diagram of the device of a kind of program chase-play shown in an exemplary embodiment.As shown in Figure 7, the device of program chase-play comprises:

Receiver module 71, the program tracking request sending for receiving client, the program request of following the trail of comprises the title of program and the current collection number of watching of program of request tracing;

Acquisition module 72, for according to the current collection number of watching of the title of program and program, obtains the renewal collection of drama of program;

Pushing module 73, for being pushed to client by the renewal collection of drama of program.

In one embodiment, above-mentioned acquisition module can comprise:

The first acquiring unit for according to the title of program, is inquired about program at current collection of drama after watching collection number from server, when from server lookup to current collection of drama after watching collection number, from the current collection of drama collecting after number of watching of server download.

In one embodiment, above-mentioned acquisition module can comprise:

Second acquisition unit, be used for according to the title of electric program menu EPG and program, determine that TV station will between the pre-sowing time of broadcast program and broadcast collection number in advance, when broadcast in advance collection number current watch collection number after time, in the time that current time reaches between pre-sowing time, the collection of drama of broadcasting in advance collection number that TV station is play is recorded.

In one embodiment, as shown in Figure 8, above-mentioned acquisition module 72 can comprise:

The 3rd acquiring unit 722, for downloading from server the current collection of drama of watching after collecting number at the first acquiring unit 721, according to the title of electric program menu EPG and program, determine that TV station will between the pre-sowing time of broadcast program and broadcast collection number in advance, when broadcast in advance collection number from server download collection of drama after time, in the time that current time reaches between pre-sowing time, the collection of drama of broadcasting in advance collection number that TV station is play is recorded.

In one embodiment, above-mentioned second acquisition unit can comprise:

First obtains subelement, and for being pushed to client between pre-sowing time, in the time receiving the record command of client reply, in the time that current time reaches between pre-sowing time, the collection of drama of broadcasting in advance collection number that TV station is play is recorded.

In one embodiment, above-mentioned the 3rd acquiring unit can comprise:

Second obtains subelement, and for being pushed to client between pre-sowing time, in the time receiving the record command of client reply, in the time that current time reaches between pre-sowing time, the collection of drama of broadcasting in advance collection number that TV station is play is recorded.

In one embodiment, program is followed the trail of in request and also can be comprised: video source quality standard; Above-mentioned second acquisition unit can comprise:

The 3rd obtains subelement, be used for according to the video parameter of the collection of drama of broadcasting in advance collection number of video source quality standard and TV station's broadcasting, judge whether the collection of drama of broadcasting in advance collection number that TV station plays meets video source quality standard, when the collection of drama of broadcasting in advance collection number of playing when TV station meets video source quality standard, in the time that current time reaches between pre-sowing time, the collection of drama of broadcasting in advance collection number that TV station is play is recorded.

In one embodiment, program is followed the trail of in request and also can be comprised: video source quality standard; Above-mentioned the 3rd acquiring unit can comprise:

The 4th obtains subelement, be used for according to the video parameter of the collection of drama of broadcasting in advance collection number of video source quality standard and TV station's broadcasting, judge whether the collection of drama of broadcasting in advance collection number that TV station plays meets video source quality standard, when the collection of drama of broadcasting in advance collection number of playing when TV station meets video source quality standard, in the time that current time reaches between pre-sowing time, the collection of drama of broadcasting in advance collection number that TV station is play is recorded.

In one embodiment, program is followed the trail of in request and also can be comprised: video source quality standard; Above-mentioned the first acquiring unit can comprise:

The 5th obtains subelement, for when from server lookup to the current collection of drama of watching after collecting number, according to video parameter and the video source quality standard of the current version of watching collection number collection of drama afterwards, whether the current collection number collection of drama afterwards of watching that judgement inquires has the version that meets video source quality standard, current while watching the collection of drama of collection after number to there is the version that meets video source quality standard when what inquire, download the version that meets video source quality standard from server, current while watching the collection of drama of collection after number not there is the version that meets video source quality standard when what inquire, select the current version of watching collection number collection of drama afterwards to download according to the video parameter of the current version of watching collection number collection of drama afterwards, or the current collection number collection of drama afterwards of watching is not downloaded.

In one embodiment, program is followed the trail of in request and also can be comprised: user's name and device name; Above-mentioned pushing module can comprise:

The first push unit, for when the equipment connection with device name is during to network the login of user's title, is pushed to the client in the equipment with device name by the renewal collection of drama of the program obtaining.

In one embodiment, program is followed the trail of in request and also can be comprised: user's name, device name and watch location parameters, and above-mentioned pushing module can comprise:

The second push unit, for in the time watching location parameters to be set to the first preset value, the renewal collection of drama of program is pushed to the client of user's title login, in the time watching location parameters to be set to the second preset value, during to network the login of user's title, the renewal collection of drama of program is pushed to the client in the equipment with device name at the equipment connection with device name.

The device of the program chase-play that disclosure embodiment provides, the program tracking request sending by receiving client, to the renewal collection of drama of client push program, can shield the hardware differences between various terminal equipments, make user can in different location, different terminal equipment, watch the collection of drama of the program of tracking; By the renewal collection of drama of program downloading, can directly push to terminal equipment the renewal collection of drama of program, make user without the program collection of drama that carries out again video search in network, just can watch efficiently and easily wanting watching.

The device of the program chase-play that disclosure embodiment provides, can be applicable in router, switching equipment or in application program.

About the device in above-described embodiment, wherein the concrete mode of modules executable operations have been described in detail in the embodiment about the method, will not elaborate explanation herein.

Disclosure embodiment provides a kind of device of program chase-play, comprising:

Processor;

For the memory of storage of processor executable instruction;

Wherein, described processor is configured to:

This processor is also configured to: according to the title of described program, inquire about described program at the described current collection of drama of watching after collecting number from server;

This processor is also configured to: according to the title of electric program menu EPG and described program, determine that TV station will play between pre-sowing time of described program and broadcast in advance collection number;

This processor is also configured to: will between described pre-sowing time, be pushed to described client;

Described program is followed the trail of in request and is also comprised: video source quality standard; This processor is also configured to:

Described program is followed the trail of in request and is also comprised: video source quality standard; This processor is also configured to: when from described server lookup to the described current collection of drama of watching after collecting number, judge according to the video parameter of the described current version of watching collection number collection of drama afterwards and described video source quality standard whether the described current collection number collection of drama afterwards of watching inquiring has the version that meets described video source quality standard;

Described program is followed the trail of in request and is also comprised: user's name and device name; This processor is also configured to: when the equipment connection with described device name is to network and while using described user's name login, have the client in the equipment of described device name described in the renewal collection of drama of the described program obtaining is pushed to.

Described program is followed the trail of in request and is also comprised: user's name, device name and watch location parameters, this processor is also configured to: in the time watching location parameters to be set to the first preset value, the renewal collection of drama of described program is pushed to the client that uses described user's name login;

Disclosure embodiment provides a kind of non-provisional computer-readable recording medium, in the time that the instruction in described storage medium is carried out by the processor of the network equipment, makes the network equipment can carry out a kind of program chase-play method, and described method comprises:

Described according to the current collection number of watching of the title of described program and described program, obtain the renewal collection of drama of described program, can comprise:

Described from described current the watching collection number collection of drama afterwards of described server download, described method also can comprise:

To between described pre-sowing time, be pushed to described client;

Described program is followed the trail of in request and also can be comprised: video source quality standard;

Described program is followed the trail of in request and also can be comprised: user's name and device name;

Described program is followed the trail of in request and also can be comprised: user's name, device name and watch location parameters,

Those skilled in the art, considering specification and putting into practice after disclosed herein disclosing, will easily expect other embodiment of the present disclosure.The application is intended to contain any modification of the present disclosure, purposes or adaptations, and these modification, purposes or adaptations are followed general principle of the present disclosure and comprised undocumented common practise or the conventional techniques means in the art of the disclosure.Specification and embodiment are only regarded as exemplary, and true scope of the present disclosure and spirit are pointed out by claim below.

Should be understood that, the disclosure is not limited to precision architecture described above and illustrated in the accompanying drawings, and can carry out various amendments and change not departing from its scope.The scope of the present disclosure is only limited by appended claim.

Claims

1. a method for program chase-play, is characterized in that, comprising:

2. the method for claim 1, is characterized in that,

Described according to the current collection number of watching of the title of described program and described program, obtain the renewal collection of drama of described program, comprising:

3. the method for claim 1, is characterized in that,

4. method as claimed in claim 2, is characterized in that,

Described from described current the watching collection number collection of drama afterwards of described server download, described method also comprises:

5. the method as described in claim 3 or 4, is characterized in that,

Described in the time that current time reaches between described pre-sowing time, the described collection of drama of broadcasting in advance collection number that described TV station is play is recorded, and comprising:

To between described pre-sowing time, be pushed to described client;

6. the method as described in claim 3 or 4, is characterized in that,

Described program is followed the trail of in request and is also comprised: video source quality standard;

7. method as claimed in claim 2, is characterized in that,

Described when from described server lookup to described current while watching the collection of drama of collection after number, download the described current collection of drama collecting after number of watching from described server, comprising:

8. the method for claim 1, is characterized in that,

Described program is followed the trail of in request and is also comprised: user's name and device name;

The described renewal collection of drama by described program is pushed to described client, comprising:

9. the method for claim 1, is characterized in that,

Described program is followed the trail of in request and is also comprised: user's name, device name and watch location parameters;

10. a device for program chase-play, is characterized in that, comprising:

11. devices as claimed in claim 10, is characterized in that,

Described acquisition module comprises:

The first acquiring unit for according to the title of described program, is inquired about described program at the described current collection of drama of watching after collecting number from server; When from described server lookup to described current while watching the collection of drama of collection after number, download the described current collection of drama collecting after number of watching from described server.

12. devices as claimed in claim 10, is characterized in that,

Described acquisition module comprises:

13. devices as claimed in claim 11, is characterized in that,

Described acquisition module also comprises:

The 3rd acquiring unit, for downloading from described server at described the first acquiring unit the described current collection of drama of watching after collecting number, according to the title of electric program menu EPG and described program, determine that TV station will play between pre-sowing time of described program and broadcast in advance collection number; When the described collection number of broadcasting is in advance after the collection of drama of downloading from described server time, in the time that current time reaches between described pre-sowing time, the described collection of drama of broadcasting in advance collection number that described TV station is play is recorded.

14. devices as claimed in claim 12, is characterized in that,

Described second acquisition unit comprises:

15. devices as claimed in claim 13, is characterized in that,

The described module of recording comprises:

16. devices as claimed in claim 12, is characterized in that,

Described second acquisition unit comprises:

The 3rd obtains subelement, for according to the video parameter of the described collection of drama of broadcasting in advance collection number of described video source quality standard and the broadcasting of described TV station, judges whether the described collection of drama of broadcasting in advance collection number that described TV station plays meets described video source quality standard; When the described collection of drama of broadcasting in advance collection number of playing when described TV station meets described video source quality standard, in the time that current time reaches between described pre-sowing time, the described collection of drama of broadcasting in advance collection number that described TV station is play is recorded.

17. devices as claimed in claim 13, is characterized in that,

Described the 3rd acquiring unit comprises:

18. devices as claimed in claim 11, is characterized in that,

Described the first acquiring unit comprises:

19. devices as claimed in claim 10, is characterized in that,

Described pushing module comprises:

20. devices as claimed in claim 10, is characterized in that,

Described program is followed the trail of in request and is also comprised: user's name, device name and watch location parameters,

Described pushing module comprises:

The second push unit, in the time watching location parameters to be set to the first preset value, is pushed to the renewal collection of drama of described program the client that uses described user's name login; In the time watching location parameters to be set to the second preset value, to network and while using described user's name login, described in being pushed to, the renewal collection of drama of described program there is the client in the equipment of described device name at the equipment connection with described device name.

The device of 21. 1 kinds of program chase-play, is characterized in that, comprising:

Processor;

For the memory of storage of processor executable instruction;

Wherein, described processor is configured to: